Dokumen tersebut membahas tentang stasiun perebusan buah (sterilizer) di pabrik kelapa sawit, mencakup tujuan, prinsip kerja, jenis, peralatan, aspek yang mempengaruhi perebusan seperti kontrol steam valve, cycle time, daeration, dan kapasitas rebusan."
.Memeriksa ignition coil dan lakukan test bunga apiAries Exwanto
油
Dokumen tersebut merupakan prosedur pemeriksaan sistem ignition pada kendaraan Toyota. Prosedur tersebut meliputi (1) pemeriksaan ignition coil dan tes percikan api, (2) pemeriksaan spark plug untuk mengetahui kondisi dan gap elektroda, serta (3) pengukuran tegangan pada ignition coil.
The document discusses several famous paintings depicting grand feasts throughout history. It provides details on Rubens' The Feast of Herod showing Salome receiving John the Baptist's head. Bellini's The Feast of the Gods depicts Greek gods drinking wine. Martin's Belshazzar's Feast illustrates the biblical story of Belshazzar seeing a mysterious handwriting on the wall during a feast.
Mechanical Ventilation Cheat Book for Internal Medicine ResidentsThe Medical Post
油
This short cheat book talks about basic concepts and physiology of artificial ventilation and also elaborates on point guided approach in maneuvering different modes of mechanical ventilation. Consider this as a basic overview and is intended for all internal medicine residents.
This document provides an overview of ARDS (acute respiratory distress syndrome) including its history, definition, pathophysiology, assessment, and treatment strategies. ARDS is characterized by acute hypoxemia, stiff lungs, and diffuse pulmonary infiltrates caused by inflammatory lung injury from direct or indirect insults. Key evidence-based treatment strategies discussed include lung protective ventilation with low tidal volumes, higher PEEP levels, targeting driving pressure, prone positioning, and rescue therapies like recruitment maneuvers which can improve oxygenation but their benefits are uncertain. The PROSEVA trial showed a significant reduction in 28-day mortality for prone positioning in severe ARDS patients.
Predictors of weaning from mechanical ventilator outcomeMuhammad Asim Rana
油
This is a very useful presentation for respiratory therapists and ICU and Emergency physicians. Intended to teach how to assess you patient's readiness for weaning from mechanical ventilator and successful separation from machine.
1) Non-invasive positive pressure ventilation (NIPPV) delivers positive airway pressure without an invasive interface like an endotracheal tube.
2) NIPPV can benefit patients with respiratory failure from COPD, cardiogenic pulmonary edema, obesity hypoventilation syndrome, and other conditions by reducing work of breathing and improving oxygenation.
3) Bi-level positive airway pressure (BPAP) and continuous positive airway pressure (CPAP) are common NIPPV modes. BPAP delivers different pressures during inspiration and expiration while CPAP maintains a constant pressure.
Non-invasive ventilation (NIV) provides ventilation without an artificial airway. It can be negative pressure or positive pressure. Positive pressure NIV uses an interface like a mask to deliver ventilation. NIV is used for conditions like asthma, pneumonia, heart failure, and weaning from ventilation. It reduces the need for intubation and has benefits like lower mortality, shorter hospital stays, and reduced complications compared to invasive ventilation. Proper patient selection, interfaces, settings, and monitoring are needed to effectively use NIV.
This document discusses rapid sequence intubation (RSI) for airway management in the pre-hospital setting. It outlines the philosophy of RSI, including that it should only be used if absolutely necessary due to risks. The document provides guidance on RSI techniques, medications, equipment, and verification of proper endotracheal tube placement. Several studies are referenced that show risks of RSI including increased mortality rates, hypoxia, and worse outcomes for head injured patients compared to bag-valve-mask ventilation alone. Proper training and only using RSI for prolonged transports are emphasized.
This document provides an overview of acute respiratory distress syndrome (ARDS), including:
1) The updated Berlin definition of ARDS which requires a minimum PEEP of 5 cm H2O and specifies diagnostic criteria based on oxygenation levels.
2) The pathophysiology of ARDS involves an initial exudative phase followed by a proliferative phase and sometimes a fibrotic phase.
3) Management focuses on supportive ventilation with low tidal volumes and identification and treatment of precipitating factors, with corticosteroids and prone positioning helping in some cases. Refractory hypoxemia may be addressed through approaches like HFOV, IRV, APRV, inhaled nitric oxide, or ECMO.
This document provides guidance on coding respiratory failure. It defines the types of respiratory failure coded in ICD-10 category J96 based on whether it is acute, chronic, or unspecified and whether there is accompanying hypercapnia or hypoxia. It also outlines the official guidelines for coding acute respiratory failure as the principal or secondary diagnosis depending on the circumstances of admission. Two case examples are provided to demonstrate how to determine if respiratory failure should be coded as hypercapnic or hypoxic based on the documented clinical findings.
Presented by Dr.Nial Ferguson at Pulmonary Medicine Update Course held at Cairo, Egypt. Pulmonary Medicine Update Course is the leading Pulmonary Critical Care event in Egypt. Organized by Scribe www.scribeofegypt.com
Sleep apnea is a common disorder where breathing pauses or becomes shallow during sleep. These pauses can last from a few seconds to minutes and occur 30 or more times per hour. The main causes of sleep apnea are blockages in the throat muscles that keep the airway open, such as relaxed throat muscles, enlarged tongue or tonsils, or weight issues that narrow the airway. Left untreated, sleep apnea can lead to high blood pressure, heart failure, stroke, and other health issues. It is categorized into obstructive, central, and complex types.
Susan P Pilbeam presented on patient-ventilator asynchrony and how monitoring the diaphragm's electrical activity (Edi) can help identify and reduce asynchrony. Asynchrony is common, occurring in 25-53% of patients, and can lead to longer ventilation times and muscle atrophy. Edi monitoring provides insights not available from ventilator waveforms alone and can guide modes like NAVA that use Edi to synchronize breathing. Case studies showed rapid resolution of respiratory issues when switching to NAVA-guided ventilation.
This document provides an overview of weaning from mechanical ventilation. It discusses preliminary concerns like ventilatory support strategies, physical rehabilitation, and sedation practices. Readiness criteria for weaning and the spontaneous breathing trial are also covered. Some highlights include problems like rapid breathing, cardiac dysfunction, and respiratory muscle weakness. Extubation concerns such as airway protection, laryngeal edema, and post-extubation stridor are also summarized. The document emphasizes being vigilant in recognizing readiness for weaning trials and their success or failure.
This document discusses ARDS (acute respiratory distress syndrome), including its history, definitions, pathophysiology, and evidence-based treatment strategies. ARDS is characterized by diffuse pulmonary inflammation and reduced lung compliance. Traditional ventilator strategies have been shown to cause ventilator-induced lung injury, so current recommendations focus on lung-protective ventilation with low tidal volumes and high PEEP. Additional rescue therapies for refractory hypoxemia include recruitment maneuvers, proning, and ECMO. Proper diagnosis requires consideration of alternative conditions and use of diagnostic tools like echocardiogram, bronchoscopy, and chest CT scan.
This document discusses various aspects of mechanical ventilation and weaning patients off ventilators. It addresses the problems associated with prolonged intubation versus premature extubation. It emphasizes the nurse's responsibility to monitor patients' readiness for weaning and to gradually decrease mechanical support. The document also discusses definitions of weaning success and ensuring patients are weaned at the appropriate time.
This document summarizes evidence on the use of noninvasive ventilation (NIV) in acute respiratory failure. It finds that NIV is an effective first-line treatment for moderate-to-severe exacerbations of chronic obstructive pulmonary disease (COPD) and acute cardiogenic pulmonary edema, reducing the need for invasive mechanical ventilation and improving outcomes. It also discusses how NIV is used in other clinical settings such as postoperative care, pneumonia, asthma, and palliative care. The document concludes that appropriate patient selection and technique are important for the successful use of NIV.
Recent Advances in NIV
1) Non-invasive positive pressure ventilation (NIPPV) can effectively treat acute respiratory failure without the need for intubation in conditions like COPD, obesity, and neuromuscular diseases.
2) Different interfaces like facial masks, nasal masks, and helmets can be used for NIPPV, with nasal masks generally better tolerated than other options.
3) NIPPV reduces mortality and need for intubation compared to standard oxygen therapy alone in acute exacerbations of COPD and cardiogenic pulmonary edema.
4) Factors like pH, comorbidities, respiratory rate and effort predict success or failure of NIPPV. Close monitoring is needed in cases with higher
1) Acute respiratory distress syndrome (ARDS) is a life-threatening lung condition caused by injury to the lungs. It can result from direct lung injury, such as pneumonia, or indirect injury, like sepsis.
2) ARDS progresses through exudative and proliferative phases characterized by fluid accumulation and scarring in the lungs. This impairs gas exchange and causes respiratory failure.
3) Mechanical ventilation is used to treat respiratory failure but can further damage the lungs if not done carefully. The ARDSNet trial showed using low tidal volumes of 6 ml/kg improved survival compared to larger volumes.
This presentation reviews the benefits of allowing preserved spontaneous breathing in acute respiratory failure. Partial ventilatory support modes like pressure support, airway pressure release ventilation (APRV), proportional assist ventilation (PAV) and neurally adjusted ventilatory assist (NAVA) allow spontaneous breathing while providing ventilatory support. A systematic review found that these modes are associated with improved hemodynamics, gas exchange and reduced medication use compared to controlled mechanical ventilation. However, the review included a variety of study designs and only two small randomized controlled trials, so definitive conclusions cannot be drawn regarding outcomes. While observational studies suggest clinical benefits, more high-quality research is still needed.
1. The document discusses mechanical ventilation, including its history, principles, objectives, modes, settings, complications, and clinical applications.
2. Key points include the various modes of mechanical ventilation like volume controlled, pressure controlled and pressure support. It also outlines objectives, settings, and safety principles of mechanical ventilation.
3. Complications discussed are ventilator-induced lung injury, ventilator-associated pneumonia, and physiological and artificial airway complications. Clinical applications include indications, contraindications and criteria for use of non-invasive positive pressure ventilation.
1. The document provides guidelines for the initial management of hypoxic COVID-19 patients, including recommendations on oxygen supplementation, non-invasive ventilation, and criteria for intubation.
2. It describes different oxygen delivery devices and their typical oxygen concentrations, and notes the importance of avoiding over-oxygenation.
3. For patients with incipient respiratory failure, high-flow nasal cannula is usually the first-line treatment if simple oxygen is insufficient. Non-invasive ventilation such as BiPAP may also be considered.
4. The document provides concerning levels from blood gases and respiratory signs that may indicate a need for intubation, such as a low PaO2/FiO2 ratio and
HFOV uses small, rapid lung oscillations to reduce ventilator-induced lung injury compared to conventional mechanical ventilation. It works by maintaining constant mean airway pressure and small tidal volumes to avoid alveolar overdistension and collapse. Several early studies found HFOV improved oxygenation compared to CMV for ARDS, but larger trials found no significant difference in mortality. Proper patient selection, early initiation, and careful titration of pressures and settings are key to optimize outcomes with HFOV.
The document discusses techniques for researching and incorporating evidence into appeal letters to overturn claim denials. It recommends following leads from denial letters to relevant regulations, guidelines and literature. Specific resources highlighted include CMS manuals, LCDs, CPT/ICD guidelines, peer-reviewed studies and position statements. Attendees will learn how to build an evidence-based argument and guide reviewers to an favorable decision.
The key issues with Chest Pain one-day stays are that Medicare considers them medically unnecessary unless the documentation clearly supports that inpatient level of care was required for more than 24 hours. The main factors considered are severity of symptoms, need for monitoring or treatment exceeding 24 hours, and appropriateness of care setting. Successful appeals for one-day stays need to provide clear evidence that the inpatient admission met medical necessity criteria.
Predictors of weaning from mechanical ventilator outcomeMuhammad Asim Rana
油
This is a very useful presentation for respiratory therapists and ICU and Emergency physicians. Intended to teach how to assess you patient's readiness for weaning from mechanical ventilator and successful separation from machine.
1) Non-invasive positive pressure ventilation (NIPPV) delivers positive airway pressure without an invasive interface like an endotracheal tube.
2) NIPPV can benefit patients with respiratory failure from COPD, cardiogenic pulmonary edema, obesity hypoventilation syndrome, and other conditions by reducing work of breathing and improving oxygenation.
3) Bi-level positive airway pressure (BPAP) and continuous positive airway pressure (CPAP) are common NIPPV modes. BPAP delivers different pressures during inspiration and expiration while CPAP maintains a constant pressure.
Non-invasive ventilation (NIV) provides ventilation without an artificial airway. It can be negative pressure or positive pressure. Positive pressure NIV uses an interface like a mask to deliver ventilation. NIV is used for conditions like asthma, pneumonia, heart failure, and weaning from ventilation. It reduces the need for intubation and has benefits like lower mortality, shorter hospital stays, and reduced complications compared to invasive ventilation. Proper patient selection, interfaces, settings, and monitoring are needed to effectively use NIV.
This document discusses rapid sequence intubation (RSI) for airway management in the pre-hospital setting. It outlines the philosophy of RSI, including that it should only be used if absolutely necessary due to risks. The document provides guidance on RSI techniques, medications, equipment, and verification of proper endotracheal tube placement. Several studies are referenced that show risks of RSI including increased mortality rates, hypoxia, and worse outcomes for head injured patients compared to bag-valve-mask ventilation alone. Proper training and only using RSI for prolonged transports are emphasized.
This document provides an overview of acute respiratory distress syndrome (ARDS), including:
1) The updated Berlin definition of ARDS which requires a minimum PEEP of 5 cm H2O and specifies diagnostic criteria based on oxygenation levels.
2) The pathophysiology of ARDS involves an initial exudative phase followed by a proliferative phase and sometimes a fibrotic phase.
3) Management focuses on supportive ventilation with low tidal volumes and identification and treatment of precipitating factors, with corticosteroids and prone positioning helping in some cases. Refractory hypoxemia may be addressed through approaches like HFOV, IRV, APRV, inhaled nitric oxide, or ECMO.
This document provides guidance on coding respiratory failure. It defines the types of respiratory failure coded in ICD-10 category J96 based on whether it is acute, chronic, or unspecified and whether there is accompanying hypercapnia or hypoxia. It also outlines the official guidelines for coding acute respiratory failure as the principal or secondary diagnosis depending on the circumstances of admission. Two case examples are provided to demonstrate how to determine if respiratory failure should be coded as hypercapnic or hypoxic based on the documented clinical findings.
Presented by Dr.Nial Ferguson at Pulmonary Medicine Update Course held at Cairo, Egypt. Pulmonary Medicine Update Course is the leading Pulmonary Critical Care event in Egypt. Organized by Scribe www.scribeofegypt.com
Sleep apnea is a common disorder where breathing pauses or becomes shallow during sleep. These pauses can last from a few seconds to minutes and occur 30 or more times per hour. The main causes of sleep apnea are blockages in the throat muscles that keep the airway open, such as relaxed throat muscles, enlarged tongue or tonsils, or weight issues that narrow the airway. Left untreated, sleep apnea can lead to high blood pressure, heart failure, stroke, and other health issues. It is categorized into obstructive, central, and complex types.
Susan P Pilbeam presented on patient-ventilator asynchrony and how monitoring the diaphragm's electrical activity (Edi) can help identify and reduce asynchrony. Asynchrony is common, occurring in 25-53% of patients, and can lead to longer ventilation times and muscle atrophy. Edi monitoring provides insights not available from ventilator waveforms alone and can guide modes like NAVA that use Edi to synchronize breathing. Case studies showed rapid resolution of respiratory issues when switching to NAVA-guided ventilation.
This document provides an overview of weaning from mechanical ventilation. It discusses preliminary concerns like ventilatory support strategies, physical rehabilitation, and sedation practices. Readiness criteria for weaning and the spontaneous breathing trial are also covered. Some highlights include problems like rapid breathing, cardiac dysfunction, and respiratory muscle weakness. Extubation concerns such as airway protection, laryngeal edema, and post-extubation stridor are also summarized. The document emphasizes being vigilant in recognizing readiness for weaning trials and their success or failure.
This document discusses ARDS (acute respiratory distress syndrome), including its history, definitions, pathophysiology, and evidence-based treatment strategies. ARDS is characterized by diffuse pulmonary inflammation and reduced lung compliance. Traditional ventilator strategies have been shown to cause ventilator-induced lung injury, so current recommendations focus on lung-protective ventilation with low tidal volumes and high PEEP. Additional rescue therapies for refractory hypoxemia include recruitment maneuvers, proning, and ECMO. Proper diagnosis requires consideration of alternative conditions and use of diagnostic tools like echocardiogram, bronchoscopy, and chest CT scan.
This document discusses various aspects of mechanical ventilation and weaning patients off ventilators. It addresses the problems associated with prolonged intubation versus premature extubation. It emphasizes the nurse's responsibility to monitor patients' readiness for weaning and to gradually decrease mechanical support. The document also discusses definitions of weaning success and ensuring patients are weaned at the appropriate time.
This document summarizes evidence on the use of noninvasive ventilation (NIV) in acute respiratory failure. It finds that NIV is an effective first-line treatment for moderate-to-severe exacerbations of chronic obstructive pulmonary disease (COPD) and acute cardiogenic pulmonary edema, reducing the need for invasive mechanical ventilation and improving outcomes. It also discusses how NIV is used in other clinical settings such as postoperative care, pneumonia, asthma, and palliative care. The document concludes that appropriate patient selection and technique are important for the successful use of NIV.
Recent Advances in NIV
1) Non-invasive positive pressure ventilation (NIPPV) can effectively treat acute respiratory failure without the need for intubation in conditions like COPD, obesity, and neuromuscular diseases.
2) Different interfaces like facial masks, nasal masks, and helmets can be used for NIPPV, with nasal masks generally better tolerated than other options.
3) NIPPV reduces mortality and need for intubation compared to standard oxygen therapy alone in acute exacerbations of COPD and cardiogenic pulmonary edema.
4) Factors like pH, comorbidities, respiratory rate and effort predict success or failure of NIPPV. Close monitoring is needed in cases with higher
1) Acute respiratory distress syndrome (ARDS) is a life-threatening lung condition caused by injury to the lungs. It can result from direct lung injury, such as pneumonia, or indirect injury, like sepsis.
2) ARDS progresses through exudative and proliferative phases characterized by fluid accumulation and scarring in the lungs. This impairs gas exchange and causes respiratory failure.
3) Mechanical ventilation is used to treat respiratory failure but can further damage the lungs if not done carefully. The ARDSNet trial showed using low tidal volumes of 6 ml/kg improved survival compared to larger volumes.
This presentation reviews the benefits of allowing preserved spontaneous breathing in acute respiratory failure. Partial ventilatory support modes like pressure support, airway pressure release ventilation (APRV), proportional assist ventilation (PAV) and neurally adjusted ventilatory assist (NAVA) allow spontaneous breathing while providing ventilatory support. A systematic review found that these modes are associated with improved hemodynamics, gas exchange and reduced medication use compared to controlled mechanical ventilation. However, the review included a variety of study designs and only two small randomized controlled trials, so definitive conclusions cannot be drawn regarding outcomes. While observational studies suggest clinical benefits, more high-quality research is still needed.
1. The document discusses mechanical ventilation, including its history, principles, objectives, modes, settings, complications, and clinical applications.
2. Key points include the various modes of mechanical ventilation like volume controlled, pressure controlled and pressure support. It also outlines objectives, settings, and safety principles of mechanical ventilation.
3. Complications discussed are ventilator-induced lung injury, ventilator-associated pneumonia, and physiological and artificial airway complications. Clinical applications include indications, contraindications and criteria for use of non-invasive positive pressure ventilation.
1. The document provides guidelines for the initial management of hypoxic COVID-19 patients, including recommendations on oxygen supplementation, non-invasive ventilation, and criteria for intubation.
2. It describes different oxygen delivery devices and their typical oxygen concentrations, and notes the importance of avoiding over-oxygenation.
3. For patients with incipient respiratory failure, high-flow nasal cannula is usually the first-line treatment if simple oxygen is insufficient. Non-invasive ventilation such as BiPAP may also be considered.
4. The document provides concerning levels from blood gases and respiratory signs that may indicate a need for intubation, such as a low PaO2/FiO2 ratio and
HFOV uses small, rapid lung oscillations to reduce ventilator-induced lung injury compared to conventional mechanical ventilation. It works by maintaining constant mean airway pressure and small tidal volumes to avoid alveolar overdistension and collapse. Several early studies found HFOV improved oxygenation compared to CMV for ARDS, but larger trials found no significant difference in mortality. Proper patient selection, early initiation, and careful titration of pressures and settings are key to optimize outcomes with HFOV.
The document discusses techniques for researching and incorporating evidence into appeal letters to overturn claim denials. It recommends following leads from denial letters to relevant regulations, guidelines and literature. Specific resources highlighted include CMS manuals, LCDs, CPT/ICD guidelines, peer-reviewed studies and position statements. Attendees will learn how to build an evidence-based argument and guide reviewers to an favorable decision.
The key issues with Chest Pain one-day stays are that Medicare considers them medically unnecessary unless the documentation clearly supports that inpatient level of care was required for more than 24 hours. The main factors considered are severity of symptoms, need for monitoring or treatment exceeding 24 hours, and appropriateness of care setting. Successful appeals for one-day stays need to provide clear evidence that the inpatient admission met medical necessity criteria.
The document discusses proper documentation of wound care including describing wound origin, treatment including different types of debridement, and ensuring documentation supports the use of specific procedure codes like excisional debridement. It emphasizes capturing details about wound location, size, stage for pressure ulcers, and relationship to underlying conditions to support accurate coding. Providers are encouraged to clarify terms and relationships in response to queries to ensure wounds and treatments are coded appropriately.
This document provides information about an upcoming webinar on documenting and coding septicemia and sepsis. The webinar will have three panels on documenting sepsis, coding and audits for sepsis, and appealing denials for sepsis cases. It also includes detailed clinical information on defining and diagnosing sepsis, systemic inflammatory response syndrome, organ dysfunction, and coding guidelines for infectious versus non-infectious causes of sepsis.
The document discusses an upcoming presentation on auditing respiratory neoplasm cases for RAC denials and focuses on understanding the RAC's concerns regarding these cases, incorporating clinical guidelines to aid in auditing practices, and reviewing key documentation elements and common issues seen in respiratory neoplasm cases to facilitate successful appeals.
The document discusses how to successfully appeal denials of inpatient claims related to heart failure and shock by understanding that it is a frequently targeted diagnosis, providing documentation to support the coding and medical necessity of the inpatient stay, and citing clinical practice guidelines and evidence-based sources to justify treatment decisions. It also notes that specifying the type of heart failure such as systolic versus diastolic can result in higher reimbursement levels.
Effective Appeals from the ALJ Perspective Handout, 9-29-2010
Judge Irwin Schroeder (Administrative Law Judge) provides insight on how to file an effective provider appeal.
1. Top MS-DRGs at Risk
MS-
Documentation, Coding Audit, and Appeal Workshops
Sponsored by Intersect Healthcare, Inc.
Part Three:
Respiratory Failure with Ventilator
Support >96 hours
(MS-DRG 207)
Next Session:
Wednesday, July 7
W d d J l
1:00PM EST
Chest Pain (1 day stay):
A Clinical Documentation, Coding Audit &
Appeal Workshop (MS-DRG 313)
Top MS-DRGs at Risk
MS-
Documentation, Coding Audit, and Appeal Workshops
Sponsored by Intersect Healthcare, Inc.
Part Three:
Respiratory Failure with Ventilator
Support >96 hours
(MS-DRG 207)
Your Panel:
Tracey Goessel, MD
Clinical Overview of MS-DRG 207
Charmira Johnson, CCS, BS, LPN, CCDS
The RAC and MS-DRG 207
Denise Wilson, RN, RRT, MS
Appealing a MS-DRG 207 Denial
1
2. MS DRG 207:
Respiratory Failure with
Ventilator Support >96 hours
V til t S t h
Tracey Goessel, M.D.
CEO
FairCode Associates
What is Respiratory Failure?
Inability of the lungs to p
y g perform their basic
task of gas exchange: the transfer of
oxygen from inhaled air into the blood and
the transfer of carbon dioxide from the
blood into exhaled air.
We tend to think of it as being a state
where the patients oxygen is too low; but
it can be also a state where the CO2 is too
high.
2010 Intersect Healthcare, Inc. FairCode 4
2
3. What are the Causes of
Respiratory Failure?
Alveolar Hypoventilation
Drug overdose/respiratory suppressants
Chest wall trauma
Neurologic disorders (stroke, MS), Neuromuscular disorders
(myasthenia gravis), Muscular disorders (muscular dystrophy)
Capillary wall/alveolar damage
Near drowning
Pesticide exposure
Smoke inhalation/fire
Inadequate alveolar wall surface COPD!
Loss of elasticity in the lungs
Pulmonary fibrosis
Sarcoidosis
~ 100 others
Loss of pulmonary vascular bed
Massive pulmonary embolism
2010 Intersect Healthcare, Inc. FairCode 5
How Do We Diagnose Respiratory Failure
From a Clinical and Coding Standpoint?
In patients without underlying disease,
the general rule of thumb is p
g pO2 < 60
and/or the pCO2 > 50.
COPD patients often have baseline pO2s
that are low and pCO2s that are elevated.
Look at pH: is patient acidotic, or compensated?
Drop of 10-15 points in p
p p pO2 from baseline is
suggestive.
Patient does not need to be on
ventilator for respiratory failure to be
the diagnosis!
2010 Intersect Healthcare, Inc. FairCode 6
3
4. What are the Challenges in Physician
Documentation of Respiratory Failure?
The use of the term respiratory insufficiency as a
synonym.
The failure to document baseline blood gases in
COPD patients
The hesitancy to document respiratory failure if the
patient is not on a ventilator.
2010 Intersect Healthcare, Inc. FairCode 7
When is ventilatory support considered
Non-invasive mechanical ventilation?
BiPAP S/T-D ventilatory support system: augments
patients ability to breath on their own while it is
continuous,
continuous it does not qualify as continuous
continuous
manual ventilation because it is not given via
ET/NT or trach tube
CPAP - continuous positive airway pressure not
through ET/NT or trach tube
NIPPV - noninvasive positive pressure ventilation
i i iti til ti
NPPV - nonpositive pressure ventilation
PEEP - not given via ET/NT or trach tube
2010 Intersect Healthcare, Inc. FairCode 8
4
5. When is ventilatory support considered
Non-invasive mechanical ventilation?
BiPAP S/T-D ventilatory support system: augments
patients ability to breath on their own while it is
continuous,
continuous it does not qualify as continuous
continuous
manual ventilation because it is not given via
ET/NT or trach tube
CPAP - continuous positive airway pressure not
through ET/NT or trach tube
NIPPV - noninvasive positive pressure ventilation
i i iti til ti
NPPV - nonpositive pressure ventilation
PEEP - not given via ET/NT or trach tube
2010 Intersect Healthcare, Inc. FairCode 9
When is Ventilatory Support Considered
Invasive Mechanical Ventilation?
BiPAP though given via ET/NT or trach tube
CPAP given via ET/NT or trach tube (mostly!)
PEEP given via ET/NT or trach tube
IPPV - invasive positive p
p pressure ventilation
2010 Intersect Healthcare, Inc. FairCode 10
5
6. What are the Challenges in Physician
Documentation of a Patient
Already on a Ventilator?
Capturing when the post-operative period on a
ventilator counts as an unexpected, extended
period of mechanical ventilation
ventilation.
Capturing the time of intubation.
Anesthesia records usually precise; ER records less so.
Incision of tracheotomy/cricothyroidostomy represents moment of
intubation in surgical airways.
Capturing the time of extubation
extubation.
Oral/nasotracheal intubation: ends when tube pulled.
Weaning periods count with trach patients.
Tube may remain indefinitely, so once pt weaned off mechanical
ventilation, that is when clock stops.
Respiratory therapy notes generally more helpful and specific than
MD notes
2010 Intersect Healthcare, Inc. FairCode 11
What are the Challenges in Determining When to
Make Respiratory Failure Principal Diagnosis?
Respiratory failure is not a symptom. It is a
diagnosis. As such, it may be coded as the principal
diagnosis,
diagnosis even when the cause is known
known.
For the most part, if respiratory failure is present at
admission, it trumps the underlying cause. You list
it first.
Chapter-specific coding guidelines may over-ride
this
thi rule:
l
Obstetrics
Poisoning
HIV
Newborns
2010 Intersect Healthcare, Inc. FairCode 12
6
7. Example:
A 24-year-old female throws a massive
pulmonary embolus, requires intubation,
and is on the ventilator for 5 days.
If the embolus is a peri-partum pulmonary embolism,
then OB sequencing guidelines require you to list PE
first. This leads you to 781/782 Other Antepartum
Diagnoses with or without Medical Complications
If the embolus is not obstetric in nature, then
respiratory failure may be sequenced first, leading to
MS DRG 207.
2010 Intersect Healthcare, Inc. FairCode 13
Accordingly:
Work to get the attending to specify the
cause of the respiratory failure. If he/she
documents that it is a cause outside of the
poisoning/HIV/newborn/obstetric arena,
you may code respiratory failure first.
2010 Intersect Healthcare, Inc. FairCode 14
7
8. When in Doubt
Refer to Coding Clinics
Query, query, query!
2010 Intersect Healthcare, Inc. FairCode 15
Sample Queries
Respiratory Insufficiency
The term respiratory insufficiency is not specific from a coding
standpoint. The patient presented with pneumonia, cyanosis and the
following blood gases: pH 7.29/pO2 57/pCO2 49/HCO3 15. Please define
the condition that was the underlying cause of the above documented
laboratory studies.
Unexpected, extended period of ventilation
The patient underwent an anterior/posterior cervical fusion. Post-
operatively, you noted extensive anterior edema and maintained the
patient on a ventilator for 18 hours in the ICU. In your opinion, does this
represent a normal post-operative ventilatory duration, an extended post-
operative ventilatory duration, or are you unable to determine?
Underlying cause of respiratory failure
This patient presented with respiratory failure requiring mechanical
ventilation. He was documented to have consumed an overdose of Tylenol,
requiring Mucomyst administration, as well as bi-lobar aspiration
pneumonia. Please define what, in your opinion, was the underlying cause
of the respiratory failure, if known.
Copyright 2009 5
16
2010 Intersect Healthcare, Inc. FairCode
8
9. The RAC
and
MS DRG
MS-DRG 207
C a
Charmira油Orr油BS,油LPN,油CCS,油CPC,油CCDS
aO S, , CCS, C C, CC S
Intersect油Healthcare,油Inc.
Learning Objectives
To U d
T Understand How to Use Past Findings
t dH t U P t Fi di
of the RAC Demonstration Area to Help
Tell Your Coding Validation Story
To Understand How to Break Down the
Guidelines to Abstract Data from the
Medical Record
To Understand How to Tell Your Coding
Validation Story
2010 Intersect Healthcare, Inc. 18
9
10. The RAC Demonstration
Wrong Principal Diagnosis-RACs found that the
Diagnosis RACs
principal diagnoses on claims did not match the
principal diagnoses in the medical record. For
example, respiratory failure (code 518.81) was listed
as the principal diagnosis, but the medical record
indicated other conditions such as sepsis (code
038.0038.9) was the principal diagnosis.
In 2007 42% of the recoupment s were directly
attributed t i
tt ib t d to incorrect coding
t di
In NY $ 9.5 Million collected, CA $ 4.1 million
collected, FL $1.7 Million collected.
2010 Intersect Healthcare, Inc. 19
Connolly Healthcare 息2010
Issue Name: Respiratory System Diagnosis with Ventilator Support 96+
Hours: MS-DRG 207 (At this time, Medical Necessity excluded from review).
Description: DRG Validation requires that diagnostic and procedural information
and the DRG Validation requires that diagnostic and procedural information and
the discharge status of the beneficiary, as coded and reported by the hospital on
its claim, matches both the attending physician description and the information
contained in the beneficiary's medical record. Reviewers will validate for MS DRG
207, previously DRG 565, principal diagnosis, secondary diagnosis, and
procedures affecting or potentially affecting the DRG.
Provider Type Affected: Inpatient Hospital
Date of Service: 10/01/2007 - Open States Affected: Alabama, Arkansas,
Colorado, Florida, Georgia, Louisiana, Mississippi, New Mexico, North Carolina,
Oklahoma, South Carolina, Tennessee, Texas, Virginia (WPS only), West Virginia
(WPS only) Additional Information: Additional information can be found on the
following manuals/publications:
ICD-9-CM for Hospitals Vol. 1, 2 & 3, Coding Guidelines, Section II, A, B, C, D, E,
F, G, H
ICD-9-CM Addendums and Coding Clinics
PIM Ch. 6.5.3, Section A-C DRG Validation Review
2010 Intersect Healthcare, Inc. 20
10
11. Respiratory System Diagnosis with Ventilator
Support >96 Hours (MS-DRG 207)
MDC4 GMLOS/RW AND
GMLOS Non油Operating油
Medical Room油
Any油 12.8 Procedures
Principal油 RW油5.1055油 ICD9油CM油96.72
Continuous油
Diagnosis油 Transfer油 invasive油
in油MDC油4
in MDC 4 DRG mechanical油
mechanical
ventilation油for油
96油consecutive油
hours油or油more
2010 Intersect Healthcare, Inc. 21
Understanding the Guidelines
The Uniform Hospital Discharge Data Set ( UHDDS)
defines the principal diagnosis as the condition
established after study and is the primary reason
responsible for the admission of the patient to the acute
care setting within the hospital. In accordance to coding
guidelines the reason and circumstances that led to the
inpatient admission must take precedence as the
primary diagnosis.
- ICD- 9 codes Various respiratory Conditions
throughout the Index
AND
Mechanical Ventilation- Located under ICD-9 code 96.7
Includes: BiPAP delivered through endotracheal tube or tracheostomy (invasive interface)
CPAP delivered through endotracheal tube or tracheostomy (invasive interface)
Endotracheal respiratory assistance, Invasive positive pressure ventilation [IPPV]
Mechanical ventilation through invasive interface That by tracheostomy
Weaning of an intubated (endotracheal tube) patient
Excludes: Noninvasive ventilation like face mask, nasal cannulas, nasal catheters
2010 Intersect Healthcare, Inc. 22
11
12. Mechanical Ventilation ICD-9
96.7 Guidelines Contd
Endotracheal Intubation
To calculate the number of hours (duration) of continuous mechanical ventilation during a
hospitalization, begin the count from the start of the (endotracheal) intubation. The
duration ends with (endotracheal) extubation
extubation.
If a patient is intubated prior to admission, begin counting the duration from the time of
the admission. If a patient is transferred (discharged) while intubated, the duration would
end at the time of transfer (discharge).
For patients who begin on (endotracheal) intubation and subsequently have a
tracheostomy performed for mechanical ventilation, the duration begins with the
(endotracheal) intubation and ends when the mechanical ventilation is turned off (after
the weaning period).
Tracheostomy
To calculate the number of hours of continuous mechanical ventilation during a
hospitalization, begin counting the duration when mechanical ventilation is started. The
duration ends when the mechanical ventilator is turned off (after the weaning period).
If a patient has received a tracheostomy prior to admission and is on mechanical
ventilation at the time of admission, begin counting the duration from the time of
admission. If a patient is transferred (discharged) while still on mechanical ventilation via
tracheostomy, the duration would end at the time of the transfer (discharge).
Please Note Must code in addition If performed:
endotracheal tube insertion (96.04)
tracheostomy (31.1-31.29
2010 Intersect Healthcare, Inc. 23
Auditing to tell the Story
Examine
Query Review
Track
Documentation Abstract
Data
Identify Code
Compare
12
13. Process Steps to Auditing the
Medical Record
1. Examine - The medical record to ensure
that it is a complete record. Physician
p y
attestation statement and Discharge
Summary is on the record, as well as nurses
notes, treatment records and etc..
2. Review - Must review the Entire Medical
Record to accurately assign the principal and
secondary diagnosis
3. Abstract- Data from the Medical Record
a. Abstraction Worksheet
2010 Intersect Healthcare, Inc. 25
Abstraction Worksheet
1. Is there an inpatient admission order for the initial date of service? Yes/No
2. What are the documented reasons for admitting the patient to inpatient care?
3. On the attestation statement is there a change in the working diagnosis to the principal diagnosis? Yes/No
4. What is the principal diagnosis billed on the claim?
5. Is this the same principal diagnosis assigned to the medical record? Yes/No
6. Was the patient transferred from another acute care facility on mechanical ventilation? Yes/No
7. Length of stay: ____________________
8. What is the documented diagnosis for patient to be on mechanical ventilation?
9. Is there any laboratory values to support? ABGs Yes/No
10. Discharge Status
Home or Self Care -01
Discharged/ Transferred to a Short Term General Hospital for Inpatient Care -02
Discharged/ Transferred to a SNF with Medicare Certification in Anticipation of killed Care - 03
Discharged/Transferred to an Intermediate Care Facility - 04
g / y
Discharged/Transferred to Another Type of Health Care Facility Not elsewhere in the Code List- 05
Discharged/ Transferred to Home Care- 06
AMA -07
Expired-20
11. Where there any test that revealed any Malignant conditions? Yes/No
2010 Intersect Healthcare, Inc. 26
13
14. Abstraction油Worksheet油Contd
12. Was treatment during stay directed at the Malignant conditions? Yes or No
13. Were there any complications noted during stay?
Yes or No
14. Date and time if applicable of endotracheal intubation or tracheostomy for ventilation:
________________________________________________________
Was this patient transferred to this institution on mechanical ventilation? Yes or No
Was patient discharged or transferred while intubated: _____________________
If applicable date and time patient was extubated:_________________________
Was ET or Tracheostomy performed in inpatient status? ____________________
Date and time mechanical ventilation was initiated? _______________________
Was patient weaned during time on the vent? If so hours___________________
Date and time mechanical ventilation ended:_____________________________
Was the patient completely weaned off the vent, and restarted within any time frame during the same
admission? Yes or No, If applicable list dates______________________
15. Is there any evidence in the medical record that the patient was only intubated for a procedure? Yes/No
16. Is there any evidence in the medical record that the ventilation is due to postoperative complications?
17. Was the patient diagnosed with any type of Respiratory Failure? Yes/No
If so; Date and time and list any applicable testing that led to diagnosis
__________________________________
18. Was the patient admitted with Respiratory failure or did it develop after admission? Yes/No
2010 Intersect Healthcare, Inc. 27
Process Steps to Auditing the
Medical Record
4. Code - Reviewer will code from data that they abstracted
5. Compare - Codes they assign to the codes that were
billed
6. Identify - Any areas in the medical record for areas of
uncertainty and discrepancies
7. Track Data Collected- Highlight areas, photocopy
areas in question to possibly highlight for physician
8. Query - The provider on any discrepancies found. Send
them the highlighted p
g g portions of the medical record so
that they can view. DO not lead .. Only identify what is in
the record and ask for clarification
a. Statement of Issue or Discrepancy
b. Date Initiated
c. Contact person and Info
d. Date Query Completed
2010 Intersect Healthcare, Inc. 28
14
15. The油Story
Principal Diagnosis Documentation to support Secondary Diagnosis Procedures MS-DRG
2010 Intersect Healthcare, Inc. 29
Learning Objectives
Ensure there is documentation in the medical record to
support assigning a principal diagnosis within MDC 4
Ensure that there is a definitive diagnosis that affects or
will affect the respiratory system to initiate INVASIVE
MECHANICAL VENTILATION (i.e. surgery, respiratory
failure, and etc.)
Be bl t t
B able to track the time that mechanical ventilation is
k th ti th t h i l til ti i
initiated to the time that it ends within the institution
Know the difference between Invasive and Non-Invasive
Ventilation
2010 Intersect Healthcare, Inc. 30
15
16. Coding Clinics
Intubation / Mechanical Ventilation
/Respiratory Failure
Absence of intubation and mechanical ventilation does not
preclude the use of a diagnosis of respiratory failure, 518.8x.
(See Coding Clinic, third quarter 1988, page 7.)
Respirator Dependence
Code 46.1, other dependence of machines, respirator, was
expanded 10/1/2004. Code46.11, dependence on respirator,
10/1/2004 Code46 11 respirator
status, is only used if there are no complications or
malfunctions of respirator and is always a secondary code.
Code 46.12, encounter for respirator dependence during power
failure, can only be a principal or first-listed code. (DRG 467)
(See Coding Clinic, fourth quarter 2004, pages 100 and 101.)
2010 Intersect Healthcare, Inc. 31
Coding Clinics
Sequencing of respiratory failure in association with
respiratory conditions.
The sequencing depends on the reason for admission. When
respiratory failure due to an underlying respiratory condition is the
reason for the admission, the respiratory failure is the principal
diagnosis. When the respiratory failure develops after admission, it is
a secondary diagnosis. When a patient is admitted due to respiratory
failure and pneumonia, the respiratory failure is sequenced first. These
conditions are not co-equal. The guideline regarding two or more
interrelated conditions meeting the definition of principal diagnosis
does not apply, since this has been specifically addressed in separate
Coding Clinic instructions.
g
(See Coding Clinic, first quarter 2005, pages 3-8, and Coding
Clinic, second quarter 2003, pages 21 and 22; Coding Clinic, second
quarter 2000, page 21; Coding Clinic, second quarter 1991, pages 3-5;
and Coding Clinic, November- December 1987, pages 5 and 6.)
2010 Intersect Healthcare, Inc. 32
16
18. Learning Objectives
Understand how to create a successful
coding or medical necessity appeal for
Respiratory System Diagnoses by:
Understanding the issue at hand
Providing a Road Map for the reviewer
Presenting a Preponderance of Evidence
(Best Practice, Regulatory and CMS Guidelines)
Understand how to tailor appeals to
the Administrative Law Judge
2010 Intersect Healthcare, Inc. 35
Understanding the Issue at Hand
OIG油Report油on油DRG油475油released油December油
1998
(DRG油475油is油now油MSDRG油207,油208)
DRG油475油was油top油5%油of油DRGs油in油terms油of油
relative油weight
relative weight
http://oig.hhs.gov/oei/reports/oei0398
00560.pdf
2010 Intersect Healthcare, Inc. 36
18
19. Understanding the Issue at Hand
In油1996,油it油was油estimated油that油7%油of油DRG油475油
should油have油been油coded油to油a油lower油weight油DRG
should have been coded to a lower weight DRG
In油1996,油油Approximately油$10,000油difference油per油
case,油or油$11.5油million
DRG油475油vs.油DRG油127油Heart油Failure油and油Shock
High油Relative油Weight油and油vulnerable油to油upcoding
2010 Intersect Healthcare, Inc. 37
Trending DRG Discharges
Department油of油Health油and油
Human油Services,油Office油of油
Inspector油General,油
Medicare油Payments油for油
DRG油475
Respiratory油System油
Diagnosis油with油Ventilator油
Support,油December油1998
OEI039800560油
http://oig.hhs.gov/oei
/reports/oei-03-98-
00560.pdf
2010 Intersect Healthcare, Inc. 38
19
20. Planning for Appeals
Considerations for Deciding to Appeal
Cost
Time
Resources
Chance of Overturn
First油Things油First油Planning
Return on Investment
In addition to:
Root Cause Analysis
Education/Remediation Plan
2010 Intersect Healthcare, Inc. 39
Building the Foundation
Close examination of decision letter
What are the instructions for appeal?
What forms do I need?
Where do I send my appeal?
What was the issue?
Create Appeal Letter Templates
2010 Intersect Healthcare, Inc. 40
20
21. Building the Foundation
http://racb.cgi.com/Issues.aspx
2010 Intersect Healthcare, Inc. Copyright 2009 5
41
Creating the Structure
Paint the Picture
Comorbidities and Complications (CC or MCC)
Medical Complexity
Provide a Road Map
Where is the Documentation?
Write to the ALJ
Best chance of overturn
Provide a Preponderance of Evidence
2010 Intersect Healthcare, Inc. Copyright 2009 4
42
21
22. Creating the Structure
Use the Best Evidence
CMS Internet Only Manuals (IOM)
National Coverage Determinations; Local
Coverage Determinations
ICD-9-CM Official Coding Guidelines
Coding Clinics
First油Things油First油Planning
Code of Federal Regulations (CFR)
Social Security Act
Evidence Based Guidelines, Position Statements,
Expert Opinions from National Medical
Associations
2010 Intersect Healthcare, Inc. Copyright 2009 5
43
Providing a Road Map
2010 Intersect Healthcare, Inc. 44
22
23. Providing a Road Map
http://www.ama
assn.org/ama1/pub/upload
/mm/362/icd9cm_coding_g
/mm/362/icd9cm coding g
uidelines_08_09_full.pdf
2010 Intersect Healthcare, Inc. 45
Providing a Road Map
ICD-9-CM TABULAR LIST OF PROCEDURES (FY10)
96.7 Other continuous invasive mechanical ventilation
Includes: BiPAP delivered through endotracheal tube or tracheostomy (invasive interface)
Excludes: non invasive bi level positive airway pressure [BiPAP] (93 90)
non-invasive bi-level (93.90).
Note: Endotracheal Intubation
To calculate the number of hours (duration) of continuous mechanical ventilation during a
hospitalization, begin the count from the start of the (endotracheal) intubation. The
duration ends with (endotracheal) extubation.
Tracheostomy
To calculate the number of hours of continuous mechanical ventilation during a
hospitalization, begin counting the duration when mechanical ventilation is started. The
duration ends when the mechanical ventilator is turned off (after the weaning period).
96.70 Continuous invasive mechanical ventilation of unspecified duration
Invasive mechanical ventilation NOS
96.71 Continuous invasive mechanical ventilation for less than 96 consecutive hours
96.72 Continuous invasive mechanical ventilation for 96 consecutive hours or more
2010 Intersect Healthcare, Inc. 46
23
24. Providing a Road Map
2010 Intersect Healthcare, Inc. 47
Providing a Road Map
2010 Intersect Healthcare, Inc. 48
24
25. Preponderance of Evidence
Indications for Mechanical Ventilation
http://www.merck.com
Indications: There are numerous indications for endotracheal
intubation and mechanical ventilation but, in general, mechanical
ventilation should be considered when there are clinical or
laboratory signs that the patient cannot maintain an airway or
adequate oxygenation or ventilation. Concerning findings include
respiratory rate > 30/min, inability to maintain arterial O2
saturation > 90% with fractional inspired O2 (Fio2) > 0.60, and
PaCO2 of > 50 mm Hg with pH < 7.25. The decision to initiate
mechanical ventilation should be based on clinical judgment that
considers the entire clinical situation and should not be delayed
until the patient is in extremis.
Last full review/revision August 2007 by Brian K. Gehlbach, MD; Jesse Hall, MD
Content last modified August 2007
2010 Intersect Healthcare, Inc. Copyright 2009 17
49
Preponderance of Evidence
Guidelines on the Management of
Community-Acquired Pneumonia in Adults
Time to First Antibiotic Dose
For patients admitted through the emergency department (ED), the first
antibiotic dose should be administered while still in the ED. (Moderate
recommendation; level III evidence)
Switch from Intravenous to Oral Therapy
Patients should be switched from intravenous to oral therapy when they are
hemodynamically stable and improving clinically, are able to ingest
medications, and have a normally functioning gastrointestinal tract. (Strong
recommendation; level II evidence)
Duration of Antibiotic Therapy
Patients with CAP should be treated for a minimum of 5 days (level I
evidence), should be afebrile for 48 to 72 h, and should have no more than
1 CAP
CAP-associated sign of clinical i
i d i f li i l instability (
bili (see T bl b l ) b f
Table below) before
discontinuation of therapy. (level II evidence) (Moderate
recommendation)
Infectious油Diseases油Society油of油America/American油Thoracic油Society油consensus油guidelines油on油the油management油of油communityacquired油
pneumonia油in油adults.
Mandell LA,油et.al;油Infectious油Diseases油Society油of油America/American油Thoracic油Society油consensus油guidelines油on油the油management油of油community
acquired油pneumonia油in油adults.油Clin Infect油Dis 2007油Mar油1;44油Suppl 2:S2772.油[335油references]油PubMed
http://www.guidelines.gov
2010 Intersect Healthcare, Inc. Copyright 2009 17
50
25
26. Capping the Issue
Use guidelines in place at the time care was provided
Include an Attachments List
Include all Attachments
Electronic Copy
First油Things油First油Planning
Use a Document Editor to Highlight the Medical
Record
Send all Communication via a Traceable Method
2010 Intersect Healthcare, Inc. 51
26