Chapter 21. Flail Chest. Mosby items and derived items 2011, 2006 by Mosby, Inc., an affiliate of Elsevier Inc.
|
|
- Daniel Brown
- 6 years ago
- Views:
Transcription
1 Chapter 21 Flail Chest 1
2 Figure Flail chest. Double fractures of three or more adjacent ribs produce instability of the chest wall and paradoxical motion of the thorax. Inset, Atelectasis, a common secondary anatomic alteration of the lungs. 2
3 Anatomic Alterations of the Lungs Double fracture of numerous adjacent ribs Rib instability Lung restriction Atelectasis Lung collapse (pneumothorax) Lung contusion Secondary pneumonia 3
4 Etiology Motor vehicle accident Falls Blast injury Direct compression by a heavy object Industrial accident 4
5 Overview of the Cardiopulmonary Clinical Manifestations Associated with Flail Chest The following clinical manifestations result from the pathophysiologic mechanisms caused (or activated) by Atelectasis Pneumonic consolidation 5
6 6
7 7
8 Clinical Data Obtained at the Patient s Bedside 8
9 The Physical Examination Vital Signs Increased respiratory rate (tachypnea) Tachypnea occurs because of the following: Stimulation of peripheral chemoreceptors (hypoxemia) Paradoxical movement of chest wall see Figure 21-2 and Figure
10 The Physical Examination (Cont d) Vital Signs (Cont d) Decreased lung compliance/increased ventilatory rate relationship Activation of the deflation receptors Activation of the irritant receptors Stimulation of the J receptors Pain/anxiety 10
11 Figure Lateral flail chest with accompanying pendelluft. 11
12 Figure Venous admixture in flail chest. 12
13 The Physical Examination Vital Signs (Cont d) Increased Heart rate (pulse) Blood pressure 13
14 The Physical Examination Cyanosis Chest Assessment Findings Diminished breath sounds on both the affected and the unaffected sides 14
15 Clinical Data Obtained from Laboratory Tests and Special Procedures 15
16 Pulmonary Function Test Findings Moderate to Severe (Restrictive Lung Pathophysiology) Lung Volume & Capacity Findings VT IRV ERV RV VC N or IC FRC TLC RV/TLC ratio N 16
17 Arterial Blood Gases (Mild to Moderate Flail Chest) Acute Alveolar Hyperventilation with Hypoxemia (Acute Respiratory Alkalosis) ph PaCO 2 HCO 3 PaO 2 (slightly) 17
18 PaO 2 and PaCO 2 trends during acute alveolar hyperventilation. 18
19 Arterial Blood Gases (Severe Flail Chest) Acute Ventilatory Failure with Hypoxemia (Acute Respiratory Acidosis) ph PaCO 2 HCO 3 PaO 2 (Slightly) 19
20 PaO 2 and PaCO 2 trends during acute or chronic ventilatory failure. 20
21 Oxygenation Indices Q S /Q T DO 2 VO 2 C(a-v)O 2 O 2 ER SvO 2 N (Severe) 21
22 Hemodynamic Indices Severe Flail Chest CVP RAP PA PCWP CO SV SVI CI RVSWI LVSWI PVR SVR 22
23 Radiologic Findings Chest radiograph Increased opacity Rib fractures Increased density on the affected side 23
24 Figure A, Chest X-ray film of a 20-year-old female with a severe right-sided flail chest. B, Close-up of the same X-ray film, demonstrating rib fractures (arrows). 24
25 Respiratory Care Treatment In mild cases: Protocols Medication for pain and routine bronchial hygiene Severe cases Volume-controlled ventilation with PEEP 5 to 10 days usually adequate for sufficient bone healing 25
26 Respiratory Care Treatment Protocols (Cont d) Oxygen Therapy Protocol Lung Expansion Therapy Protocol Mechanical Ventilation Protocol 26
Chapter 24. Kyphoscoliosis. Mosby items and derived items 2011, 2006 by Mosby, Inc., an affiliate of Elsevier Inc.
Chapter 24 Kyphoscoliosis 1 A Figure 24-1. Kyphoscoliosis. Posterior and lateral curvature of the spine causing lung compression. Excessive bronchial secretions (A) and atelectasis (B) are common secondary
More informationChapter 16. Lung Abscess. Mosby items and derived items 2011, 2006 by Mosby, Inc., an affiliate of Elsevier Inc.
Chapter 16 Lung Abscess 1 EDA PM C AFC RB A B Figure 16-1. Lung abscess. A, Cross-sectional view of lung abscess. B, Consolidation and (C) excessive bronchial secretions are common secondary anatomic alterations
More informationChapter 18. Fungal Diseases of the Lung. Mosby items and derived items 2011, 2006 by Mosby, Inc., an affiliate of Elsevier Inc.
Chapter 18 Fungal Diseases of the Lung 1 YLS S M AC Figure 18-1. Fungal disease of the lung. Cross-sectional view of alveoli infected with Histoplasma capsulatum. AC, alveolar consolidation; M, alveolar
More informationRestrictive Pulmonary Diseases
Restrictive Pulmonary Diseases Causes: Acute alveolo-capillary sysfunction Interstitial disease Pleural disorders Chest wall disorders Neuromuscular disease Resistance Pathophysiology Reduced compliance
More informationLecture Notes. Chapter 2: Introduction to Respiratory Failure
Lecture Notes Chapter 2: Introduction to Respiratory Failure Objectives Define respiratory failure, ventilatory failure, and oxygenation failure List the causes of respiratory failure Describe the effects
More informationACUTE RESPIRATORY DISTRESS SYNDROME (ARDS) Rv
ACUTE RESPIRATORY DISTRESS SYNDROME (ARDS) Rv.8.18.18 ACUTE RESPIRATORY DISTRESS SYNDROME (ARDS) SUDDEN PROGRESSIVE FORM OF ACUTE RESPIRATORY FAILURE ALVEOLAR CAPILLARY MEMBRANE BECOMES DAMAGED AND MORE
More informationCardiopulmonary System
Dana Oakes, BA, RRT NPS Author/Speaker Cardiopulmonary System Main Purpose Main Function Main Goal Oxygen Delivery Adequate Perfusion (deliver adequate oxygen and nutrients; remove metabolic waste) Tissue
More informationCHEST INJURY PULMONARY CONTUSION
CHEST INJURY PULMONARY CONTUSION Introduction Pulmonary contusion refers to blunt traumatic lung parenchymal injury which results in oedema and haemorrhaging into alveolar spaces. It may also result in
More informationTest Bank Pilbeam's Mechanical Ventilation Physiological and Clinical Applications 6th Edition Cairo
Instant dowload and all chapters Test Bank Pilbeam's Mechanical Ventilation Physiological and Clinical Applications 6th Edition Cairo https://testbanklab.com/download/test-bank-pilbeams-mechanical-ventilation-physiologicalclinical-applications-6th-edition-cairo/
More informationLecture Notes. Chapter 9: Smoke Inhalation Injury and Burns
Lecture Notes Chapter 9: Smoke Inhalation Injury and Burns Objectives List the factors that influence mortality rate Describe the nature of smoke inhalation and the fire environment Recognize the pulmonary
More information3. Which of the following would be inconsistent with respiratory alkalosis? A. ph = 7.57 B. PaCO = 30 mm Hg C. ph = 7.63 D.
Pilbeam: Mechanical Ventilation, 4 th Edition Test Bank Chapter 1: Oxygenation and Acid-Base Evaluation MULTIPLE CHOICE 1. The diffusion of carbon dioxide across the alveolar capillary membrane is. A.
More information5. What is the cause of this patient s metabolic acidosis? LACTIC ACIDOSIS SECONDARY TO ANEMIC HYPOXIA (HIGH CO LEVEL)
Self-Assessment RSPT 2350: Module F - ABG Analysis 1. You are called to the ER to do an ABG on a 40 year old female who is C/O dyspnea but seems confused and disoriented. The ABG on an FiO 2 of.21 show:
More information1. When a patient fails to ventilate or oxygenate adequately, the problem is caused by pathophysiological factors such as hyperventilation.
Chapter 1: Principles of Mechanical Ventilation TRUE/FALSE 1. When a patient fails to ventilate or oxygenate adequately, the problem is caused by pathophysiological factors such as hyperventilation. F
More informationEffects of mechanical ventilation on organ function. Masterclass ICU nurses
Effects of mechanical ventilation on organ function Masterclass ICU nurses Case Male, 60 - No PMH - L 1.74 m and W 85 kg Pneumococcal pneumonia Stable hemodynamics - No AKI MV in prone position (PEEP 16
More information7/4/2015. diffuse lung injury resulting in noncardiogenic pulmonary edema due to increase in capillary permeability
Leanna R. Miller, RN, MN, CCRN-CMC, PCCN-CSC, CEN, CNRN, CMSRN, NP Education Specialist LRM Consulting Nashville, TN Objectives Identify the 5 criteria for the diagnosis of ARDS. Discuss the common etiologies
More informationBasic mechanisms disturbing lung function and gas exchange
Basic mechanisms disturbing lung function and gas exchange Blagoi Marinov, MD, PhD Pathophysiology Department, Medical University of Plovdiv Respiratory system 1 Control of breathing Structure of the lungs
More informationIntroduction. Invasive Hemodynamic Monitoring. Determinants of Cardiovascular Function. Cardiovascular System. Hemodynamic Monitoring
Introduction Invasive Hemodynamic Monitoring Audis Bethea, Pharm.D. Assistant Professor Therapeutics IV January 21, 2004 Hemodynamic monitoring is necessary to assess and manage shock Information obtained
More informationLecture Notes. Chapter 3: Asthma
Lecture Notes Chapter 3: Asthma Objectives Define asthma and status asthmaticus List the potential causes of asthma attacks Describe the effect of asthma attacks on lung function List the clinical features
More informationAPPENDIX VI HFOV Quick Guide
APPENDIX VI HFOV Quick Guide Overall goal: Maintain PH in the target range at the minimum tidal volume. This is achieved by favoring higher frequencies over lower P (amplitude). This goal is also promoted
More informationPulmonary Problems of the Neonate. Jon Palmer, VMD, DACVIM Chief, Neonatal Intensive Care Service New Bolton Center, University of Pennsylvania, USA
Pulmonary Problems of the Neonate Jon Palmer, VMD, DACVIM Chief, Neonatal Intensive Care Service New Bolton Center, University of Pennsylvania, USA Lower Respiratory Diseases Ventilation/Perfusion Abnormalities
More informationWanchai Wongkornrat Cardiovascular Thoracic Surgery Siriraj Hospital Mahidol University
Wanchai Wongkornrat Cardiovascular Thoracic Surgery Siriraj Hospital Mahidol University Assess adequacy of ventilation and oxygenation Aids in establishing a diagnosis and severity of respiratory failure
More informationMANAGEMENT OF THORACIC TRAUMA. Luis H. Tello MV, MS DVM, COS Portland Hospital Classic Banfield Pet Hospital - USA
MANAGEMENT OF THORACIC TRAUMA Luis H. Tello MV, MS DVM, COS Portland Hospital Classic Banfield Pet Hospital - USA luis.tello@banfield.com Chest Trauma: Big threat!!!! CAUSES OF THORACIC TRAUMA Blunt Trauma
More informationMechanical Ventilation. Assessing the Adequacy of Tissue Oxygenation. Tissue Oxygenation - Step 1. Tissue Oxygenation
1 Mechanical Ventilation Assessing the Adequacy of 2 Tissue oxygenation is the end-product of many complex steps - Step 1 3 Oxygen must be made available to alveoli 1 - Step 2 4 Oxygen must cross the alveolarcapillary
More informationC l i n i c a lcpap. Advanced Solutions in Acute Respiratory Care
C l i n i c a lcpap Advanced Solutions in Acute Respiratory Care This is tex which explains in moderate clinicsal detail, the background and structure of the patient indication for CPAP. This is tex which
More informationImages have been removed from the PowerPoint slides in this handout due to copyright restrictions.
Arterial Blood Gas Interpretation Routine Assessment Inspection Palpation Auscultation Labs Na 135-145 K 3.5-5.3 Chloride 95-105 CO2 22-31 BUN 10-26 Creat.5-1.2 Glu 80-120 Arterial Blood Gases WBC 5-10K
More informationInterpretation of Arterial Blood Gases. Prof. Dr. W. Vincken Head Respiratory Division Academisch Ziekenhuis Vrije Universiteit Brussel (AZ VUB)
Interpretation of Arterial Blood Gases Prof. Dr. W. Vincken Head Respiratory Division Academisch Ziekenhuis Vrije Universiteit Brussel (AZ VUB) Before interpretation of ABG Make/Take note of Correct puncture
More informationUNIVERSITY OF JORDAN DEPT. OF PHYSIOLOGY & BIOCHEMISTRY RESPIRATORY PHYSIOLOGY MEDICAL STUDENTS FALL 2014/2015 (lecture 1)
UNIVERSITY OF JORDAN DEPT. OF PHYSIOLOGY & BIOCHEMISTRY RESPIRATORY PHYSIOLOGY MEDICAL STUDENTS FALL 2014/2015 (lecture 1) Textbook of medical physiology, by A.C. Guyton and John E, Hall, Twelfth Edition,
More informationInformation Often Given to the Nurse at the Time of Admission to the Postanesthesia Care Unit
Information Often Given to the Nurse at the Time of Admission to the Postanesthesia Care Unit * Patient s name and age * Surgical procedure and type of anesthetic including drugs used * Other intraoperative
More informationMedical NREMT-PTE. NREMT Paramedic Trauma Exam.
Medical NREMT-PTE NREMT Paramedic Trauma Exam https://killexams.com/pass4sure/exam-detail/nremt-pte Question: 41 Which of the following most accurately describes the finding of jugular venous distension
More informationThe Vigileo monitor by Edwards Lifesciences supports both the FloTrac Sensor for continuous cardiac output and the Edwards PreSep oximetry catheter
1 2 The Vigileo monitor by Edwards Lifesciences supports both the FloTrac Sensor for continuous cardiac output and the Edwards PreSep oximetry catheter for continuous central venous oximetry (ScvO2) 3
More informationRespiratory Pathophysiology Cases Linda Costanzo Ph.D.
Respiratory Pathophysiology Cases Linda Costanzo Ph.D. I. Case of Pulmonary Fibrosis Susan was diagnosed 3 years ago with diffuse interstitial pulmonary fibrosis. She tries to continue normal activities,
More informationControl of Ventilation
CHAPTER 9 Control of Ventilation Respiratory Components of the Medulla Oblongata The Respiratory Centers Dorsal Respiratory Group Ventral Respiratory Group Respiratory Components of the Lower Brainstem
More informationARF, Mechaical Ventilation and PFTs: ACOI Board Review 2018
ARF, Mechaical Ventilation and PFTs: ACOI Board Review 2018 Thomas F. Morley, DO, FACOI, FCCP, FAASM Professor of Medicine Chairman Department of Internal Medicine Director of the Division of Pulmonary,
More informationACUTE RESPIRATORY DISTRESS SYNDROME
ACUTE RESPIRATORY DISTRESS SYNDROME Angel Coz MD, FCCP, DCE Assistant Professor of Medicine UCSF Fresno November 4, 2017 No disclosures OBJECTIVES Identify current trends and risk factors of ARDS Describe
More informationi. Zone 1 = dead space ii. Zone 2 = ventilation = perfusion (ideal situation) iii. Zone 3 = shunt
Respiratory Review I. Oxygen transport a. Oxygen content of blood i. Dissolved oxygen =.003 x PaO 2, per 100 ml plasma 1. Henry s Law ii. Oxygen on hemoglobin = 1.34 ml x sat x Hgb iii. CaO 2 = Dissolved
More informationINTRODUCTION The effect of CPAP works on lung mechanics to improve oxygenation (PaO 2
2 Effects of CPAP INTRODUCTION The effect of CPAP works on lung mechanics to improve oxygenation (PaO 2 ). The effect on CO 2 is only secondary to the primary process of improvement in lung volume and
More informationArterial Blood Gases. Dr Mark Young Mater Health Services
Arterial Blood Gases Dr Mark Young Mater Health Services Why do them? Quick results Bedside test Range of important information Oxygenation Effectiveness of gas exchange Control of ventilation Acid base
More informationVariation in lung with normal, quiet breathing. Minimal lung volume (residual volume) at maximum deflation. Total lung capacity at maximum inflation
r Total lung capacity at maximum inflation Variation in lung with normal, quiet breathing Volume of lungs at end of normal inspiration (average 2,200 ml) Minimal lung volume (residual volume) at maximum
More informationNeonatal/Pediatric Cardiopulmonary Care. Persistent Pulmonary Hypertension of the Neonate (PPHN) PPHN. Other. Other Diseases
Neonatal/Pediatric Cardiopulmonary Care Other Diseases Persistent Pulmonary Hypertension of the Neonate (PPHN) PPHN 3 Also known as Persistent Fetal Circulation (PFC) Seen most frequently in term, post-term
More informationArterial Blood Gases Interpretation Definition Values respiratory metabolic
Arterial Blood Gases Interpretation Definition A blood gas test measures the amount of oxygen and carbon dioxide in the blood. It is also useful in determining the ph level of the blood. The test is commonly
More informationPULMONARY FUNCTION TESTING. Purposes of Pulmonary Tests. General Categories of Lung Diseases. Types of PF Tests
PULMONARY FUNCTION TESTING Wyka Chapter 13 Various AARC Clinical Practice Guidelines Purposes of Pulmonary Tests Is lung disease present? If so, is it reversible? If so, what type of lung disease is present?
More informationCritical Care Monitoring. Assessing the Adequacy of Tissue Oxygenation. Tissue Oxygenation - Step 1. Tissue Oxygenation
Critical Care Monitoring 1 Assessing the Adequacy of Tissue oxygenation is the end-product of many complex steps 2 - Step 1 Oxygen must be made available to alveoli 3 1 - Step 2 Oxygen must cross the alveolarcapillary
More informationLecture Notes. Chapter 4: Chronic Obstructive Pulmonary Disease (COPD)
Lecture Notes Chapter 4: Chronic Obstructive Pulmonary Disease (COPD) Objectives Define COPD Estimate incidence of COPD in the US Define factors associated with onset of COPD Describe the clinical features
More informationRESPIRATORY FAILURE. Michael Kelly, MD Division of Pediatric Critical Care Dept. of Pediatrics
RESPIRATORY FAILURE Michael Kelly, MD Division of Pediatric Critical Care Dept. of Pediatrics What talk is he giving? DO2= CO * CaO2 CO = HR * SV CaO2 = (Hgb* SaO2 * 1.34) + (PaO2 * 0.003) Sound familiar??
More informationCauses and Consequences of Respiratory Centre Depression and Hypoventilation
Causes and Consequences of Respiratory Centre Depression and Hypoventilation Lou Irving Director Respiratory and Sleep Medicine, RMH louis.irving@mh.org.au Capacity of the Respiratory System At rest During
More informationCardiorespiratory Interactions:
Cardiorespiratory Interactions: The Heart - Lung Connection Jon N. Meliones, MD, MS, FCCM Professor of Pediatrics Duke University Medical Director PCVICU Optimizing CRI Cardiorespiratory Economics O2:
More informationLearning Objectives: continued
Learning Objectives: Describe the importance of a comprehensive assessment of a critically ill patient Describe how to assess the efficacy of breathing, work of breathing and adequacy of ventilation Discuss
More informationCoexistence of confirmed obstruction in spirometry and restriction in body plethysmography, e.g.: COPD + pulmonary fibrosis
Volumes: IRV inspiratory reserve volume Vt tidal volume ERV expiratory reserve volume RV residual volume Marcin Grabicki Department of Pulmonology, Allergology and Respiratory Oncology Poznań University
More informationAcute Respiratory Distress Syndrome (ARDS) An Update
Acute Respiratory Distress Syndrome (ARDS) An Update Prof. A.S.M. Areef Ahsan FCPS(Medicine) MD(Critical Care Medicine) MD ( Chest) Head, Dept. of Critical Care Medicine BIRDEM General Hospital INTRODUCTION
More informationCompetency Title: Continuous Positive Airway Pressure
Competency Title: Continuous Positive Airway Pressure Trainee Name: ------------------------------------------------------------- Title: ---------------------------------------------------------------
More informationI. Subject: Continuous Positive Airway Pressure CPAP by Continuous Flow Device
I. Subject: Continuous Positive Airway Pressure CPAP by Continuous Flow Device II. Policy: Continuous Positive Airway Pressure CPAP by the Down's system will be instituted by Respiratory Therapy personnel
More informationLecture Notes. Chapter 16: Bacterial Pneumonia
Lecture Notes Chapter 16: Bacterial Pneumonia Objectives Explain the epidemiology Identify the common causes Explain the pathological changes in the lung Identify clinical features Explain the treatment
More informationAcute Respiratory Disorders. and How to Assess them: Diagnostics
Acute Respiratory Disorders and How to Assess them: Diagnostics Objectives Discuss 6 diagnostic tests or procedures used to assess lung disorders Name the parts of a focused assessment of a patient with
More informationINDICATIONS FOR RESPIRATORY ASSISTANCE A C U T E M E D I C I N E U N I T P - Y E A R M B B S 4
INDICATIONS FOR RESPIRATORY ASSISTANCE A C U T E M E D I C I N E U N I T P - Y E A R M B B S 4 RESPIRATORY FAILURE Acute respiratory failure is defined by hypoxemia with or without hypercapnia. It is one
More informationTherapist Written RRT Examination Detailed Content Outline
I. PATIENT DATA EVALUATION AND RECOMMENDATIONS 4 7 17 28 A. Review Data in the Patient Record 1 4 0 5 1. Patient history e.g., present illness admission notes respiratory care orders medication history
More informationIntroduction and Overview of Acute Respiratory Failure
Introduction and Overview of Acute Respiratory Failure Definition: Acute Respiratory Failure Failure to oxygenate Inadequate PaO 2 to saturate hemoglobin PaO 2 of 60 mm Hg ~ SaO 2 of 90% PaO 2 of 50 mm
More informationAcute respiratory failure. Arterial blood gas assessment. finn rasmussen 2011
Acute respiratory failure Arterial blood gas assessment finn rasmussen 2011 Normal P a CO 2 = 40mmHg Normal P a O 2 = 90-95 mmhg ALVEOLAR VENTILATION Normal HCO 3- = 22-27 mmol/l H + 2 0 CO + 2 H HCO -
More informationPrepared by : Bayan Kaddourah RN,MHM. GICU Clinical Instructor
Mechanical Ventilation Prepared by : Bayan Kaddourah RN,MHM. GICU Clinical Instructor 1 Definition Is a supportive therapy to facilitate gas exchange. Most ventilatory support requires an artificial airway.
More informationMaternal and Fetal Physiology
Background Maternal and Fetal Physiology Anderson Lo, DO Fellow, Maternal-Fetal Medicine Wayne State University School of Medicine SEMCME Fetal Assessment Course July 20, 2018 Oxygen pathway Mother Placenta
More informationAdmission of patient CVICU and hemodynamic monitoring
Admission of patient CVICU and hemodynamic monitoring Prepared by: Rami AL-Khatib King Fahad Medical City Pi Prince Salman Heart tcentre CVICU-RN Admission patient to CVICU Introduction All the patients
More informationPICU Resident Self-Study Tutorial Interpreting Blood Gases
Christopher Carroll, MD INTRODUCTION Blood gases give us a huge amount of information regarding the patient s physiologic condition and are the best method available to assess a patient s oxygenation and
More informationa. Describe the physiological consequences of intermittent positive pressure ventilation and positive end-expiratory pressure.
B. 10 Applied Respiratory Physiology a. Describe the physiological consequences of intermittent positive pressure ventilation and positive end-expiratory pressure. Intermittent positive pressure ventilation
More informationHigh-Acuity Nursing. Global edition. Global edition. Kathleen Dorman Wagner Melanie G. Hardin-Pierce
High-Acuity Nursing For these Global Editions, the editorial team at Pearson has collaborated with educators across the world to address a wide range of subjects and requirements, equipping students with
More informationObjectives. Pulmonary Assessment 12/13/2017
Pulmonary Assessment Reid Blackwelder, MD, FAAFP Professor and Chair, Family Medicine Quillen Colege of Medicine, ETSU Objectives Understand anatomy and physiology of pulmonary assessment techniques Remember
More information3. D Objective: Chapter 4, Objective 4 Page: 79 Rationale: A carbon dioxide level below 35 mmhg indicates hyperventilation.
1. A Objective: Chapter 1, Objective 3 Page: 14 Rationale: The sudden increase in acceleration produces posterior displacement of the occupants and possible hyperextension of the cervical spine if the
More informationRespiratory Physiology Part II. Bio 219 Napa Valley College Dr. Adam Ross
Respiratory Physiology Part II Bio 219 Napa Valley College Dr. Adam Ross Gas exchange Gas exchange in the lungs (to capillaries) occurs by diffusion across respiratory membrane due to differences in partial
More informationCor pulmonale. Dr hamid reza javadi
1 Cor pulmonale Dr hamid reza javadi 2 Definition Cor pulmonale ;pulmonary heart disease; is defined as dilation and hypertrophy of the right ventricle (RV) in response to diseases of the pulmonary vasculature
More informationSample Case Study. The patient was a 77-year-old female who arrived to the emergency room on
Sample Case Study The patient was a 77-year-old female who arrived to the emergency room on February 25 th with a chief complaint of shortness of breath and a deteriorating pulmonary status along with
More informationTopics to be Covered. Cardiac Measurements. Distribution of Blood Volume. Distribution of Pulmonary Ventilation & Blood Flow
Topics to be Covered MODULE F HEMODYNAMIC MONITORING Cardiac Output Determinants of Stroke Volume Hemodynamic Measurements Pulmonary Artery Catheterization Control of Blood Pressure Heart Failure Cardiac
More informationTeacher : Dorota Marczuk Krynicka, MD., PhD. Coll. Anatomicum, Święcicki Street no. 6, Dept. of Physiology
Title: Spirometry Teacher : Dorota Marczuk Krynicka, MD., PhD. Coll. Anatomicum, Święcicki Street no. 6, Dept. of Physiology I. Measurements of Ventilation Spirometry A. Pulmonary Volumes 1. The tidal
More informationSIMPLY Arterial Blood Gases Interpretation. Week 4 Dr William Dooley
SIMPLY Arterial Blood Gases Interpretation Week 4 Dr William Dooley Plan Structure for interpretation 5-step approach Works for majority of cases Case scenarios Some common concerns A-a gradient BE Anion
More informationRespiratory Failure. Causes of Acute Respiratory Failure (ARF): a- Intrapulmonary:
Respiratory failure exists whenever the exchange of O 2 for CO 2 in the lungs cannot keep up with the rate of O 2 consumption & CO 2 production in the cells of the body. This results in a fall in arterial
More informationPneumothorax. Defined as air in the pleural space which can occur through a number of mechanisms
Pneumothorax Defined as air in the pleural space which can occur through a number of mechanisms Traumatic pneumothorax Penetrating chest trauma Common secondary to bullet or knife penetration Chest tube
More informationVolume Guarantee Initiation and ongoing clinical management of an infant supported by Volume Guarantee A Case Study
D-32084-2011 Volume Guarantee Initiation and ongoing clinical management of an infant supported by Volume Guarantee A Case Study Robert DiBlasi RRT-NPS, FAARC Respiratory Care Manager of Research & Quality
More informationHandling Common Problems & Pitfalls During. Oxygen desaturation in patients receiving mechanical ventilation ACUTE SEVERE RESPIRATORY FAILURE
Handling Common Problems & Pitfalls During ACUTE SEVERE RESPIRATORY FAILURE Pravit Jetanachai, MD QSNICH Oxygen desaturation in patients receiving mechanical ventilation Causes of oxygen desaturation 1.
More informationPositive pressure ventilation in cardiogenic shock: friend or foe?
Positive pressure ventilation in cardiogenic shock: friend or foe? ACCA Masterclass 2017 Josep Masip MD, PhD, FESC Disclosures: Novartis advisor, ThermoFisher consultant, Philips and Orion speaker fees,
More informationAPRV: An Update CHLOE STEINSHOUER, MD PULMONARY & SLEEP CONSULTANTS OF KANSAS 04/06/2017
APRV: An Update CHLOE STEINSHOUER, MD PULMONARY & SLEEP CONSULTANTS OF KANSAS 04/06/2017 Disclosures No conflicts of interest Objectives Attendees will be able to: Define the mechanism of APRV Describe
More informationExacerbations. Ronald Dahl, Aarhus University Hospital, Denmark
1st WAO Allied Health Session - Asthma: Diagnosi Exacerbations Ronald Dahl, Aarhus University Hospital, Denmark The health professional that care for patients with asthma exacerbation must be able to Identificafy
More informationThe Vigileo monitor by Edwards Lifesciences supports both the FloTrac Sensor for continuous cardiac output and the PreSep oximetry catheter for
1 2 The Vigileo monitor by Edwards Lifesciences supports both the FloTrac Sensor for continuous cardiac output and the PreSep oximetry catheter for continuous central venous oximetry (ScvO 2 ) 3 The Vigileo
More informationBreathing life into new therapies: Updates on treatment for severe respiratory failure. Whitney Gannon, MSN ACNP-BC
Breathing life into new therapies: Updates on treatment for severe respiratory failure Whitney Gannon, MSN ACNP-BC Overview Definition of ARDS Clinical signs and symptoms Causes Pathophysiology Management
More informationChapter 29 - Chest Injuries
1 2 3 4 5 6 7 8 9 National EMS Education Standard Competencies (1 of 5) Trauma Applies fundamental knowledge to provide basic emergency care and transportation based on assessment findings for an acutely
More informationOXYGENATION AND ACID- BASE EVALUATION. Chapter 1
OXYGENATION AND ACID- BASE EVALUATION Chapter 1 MECHANICAL VENTILATION Used when patients are unable to sustain the level of ventilation necessary to maintain the gas exchange functions Artificial support
More informationPulmonary Manifestations of Ankylosing Spondylitis
Pulmonary Manifestations of Ankylosing Spondylitis PULMONARY MEDICINE. DR. R. ADITYAVADAN FINAL YEAR PG, DEPT. OF ETIOLOGY AS is a chronic multisystem disease characterized by inflammation of the spine,
More informationThe ABC s of Chest Trauma
The ABC s of Chest Trauma J Bradley Pickhardt MD, FACS Providence St Patrick Hospital What s the Problem? 2/3 of trauma patients have chest trauma Responsible for 25% of all trauma deaths Most injuries
More informationArterial Blood Gas Analysis
Arterial Blood Gas Analysis L Lester www.3bv.org Bones, Brains & Blood Vessels Drawn from radial or femoral arteries. Invasive procedure Caution must be taken with patient on anticoagulants ph: 7.35-7.45
More informationAltered Ventilation and Diffusion
Respiratory Structures Altered Ventilation and Diffusion Alveolar type 1: provide structure and air exchange Alveolar type 2: lubricant that coats the inner portion of the alveolus, promotes easy expansion,
More informationControl of Ventilation [2]
Control of Ventilation [2] สรช ย ศร ส มะ พบ., Ph.D. ภาคว ชาสร รว ทยา คณะแพทยศาสตร ศ ร ราชพยาบาล มหาว ทยาล ยมห ดล Describe the effects of alterations in chemical stimuli, their mechanisms and response to
More informationControl of Breathing
Physio # 11 Dr. Yanal Shafaqoj Done By: Lejan Al - Dof'at 13/12/13 Control of Breathing We talked previously about Oxygen extraction and CO 2 production, and how these are transfused through blood (in
More informationThe Goal of the Respiratory Assessment. Two Parts of the Respiratory Assessment
The Respiratory System Respiratory Assessment of the Adult Patient Mary Douglas, MSN, RN Nurse Educator Minneapolis VA Health Care System Respiratory system: moves oxygen into the body and carbon dioxide
More informationThe role of Pulmonary function Testing In Interstitial lung disease in infants. [ ipft in child ]
The role of Pulmonary function Testing In Interstitial lung disease in infants [ ipft in child ] Introduction Managing infants with diffuse lung disease (DLD) suspected to have interstitial lung disease
More informationObjectives. Health care significance of ARF 9/10/15 TREATMENT OF ACUTE RESPIRATORY FAILURE OF VARIABLE CAUSES: INVASIVE VS. NON- INVASIVE VENTILATION
TREATMENT OF ACUTE RESPIRATORY FAILURE OF VARIABLE CAUSES: INVASIVE VS. NON- INVASIVE VENTILATION Louisa Chika Ikpeama, DNP, CCRN, ACNP-BC Objectives Identify health care significance of acute respiratory
More informationChapter 34. Objectives. Objectives 01/09/2013. Chest Trauma
Chapter 34 Chest Trauma Prehospital Emergency Care, Ninth Edition Joseph J. Mistovich Keith J. Karren Copyright 2010 by Pearson Education, Inc. All rights reserved. Objectives 1. Define key terms introduced
More informationPULMONARY FUNCTION TESTS
Chapter 4 PULMONARY FUNCTION TESTS M.G.Rajanandh, Department of Pharmacy Practice, SRM College of Pharmacy, SRM University. OBJECTIVES Review basic pulmonary anatomy and physiology. Understand the reasons
More informationUnit 9. Respiratory System 16-1
Unit 9 Respiratory System 16-1 Works together with the circulatory system Exchange of gases between atmosphere, blood, and cells If respiratory system and/or circulatory system fails, death will occur
More information«Best» PEEP? Physiologic? Therapeutic? Optimal? Super? Preferred? Minimal? Right? Protective? Prophylactic?
1936-2005 «Best» PEEP? Physiologic? Therapeutic? Optimal? Super? Preferred? Minimal? Right? Protective? Prophylactic? 1990-2000 Post cardiac arrest First day of mechanical ventilation 1990-1991 No patient
More informationACVECC Small Animal Benchmark, May 2012
ACVECC Small Animal Benchmark, May 2012 A 25 kg, 9 y MC Labrador Retriever presents with a 2-day history of cough and tachypnea. Physical exam revealed T 101.7 F, HR 120 BPM, pulses strong and synchronous,
More informationAcute Respiratory Failure. Respiratory Failure. Respiratory Failure. Acute Respiratory Failure. Ventilatory Failure. Type 1 Respiratory Failure
Acute Respiratory Failure Physiologic Classification Acute Respiratory Failure Type 1 Hypoxemic Type 2 Ventilatory Type 3 Post-op Type 4 Shock Mechanism Shunt Va Atelectasis Cardiac Output Phil Factor,
More informationAerosol Therapy. Aerosol Therapy. RSPT 1410 Humidity & Aerosol Therapy Part 4
1 RSPT 1410 Humidity & Part 4 Wilkins Chapter 36; p. 801-806 2 Stability: the tendency for aerosol particles to remain in Size: the the particle, the greater the tendency toward stability the the particle,
More information6- Lung Volumes and Pulmonary Function Tests
6- Lung Volumes and Pulmonary Function Tests s (PFTs) are noninvasive diagnostic tests that provide measurable feedback about the function of the lungs. By assessing lung volumes, capacities, rates of
More informationAdvanced Monitoring of Cardiovascular and Respiratory Systems in Infants Kuwait 2018 Dr. Yasser Elsayed, MD, PhD Director of the Targeted Neonatal
Advanced Monitoring of Cardiovascular and Respiratory Systems in Infants Kuwait 2018 Dr. Yasser Elsayed, MD, PhD Director of the Targeted Neonatal Echocardiography, Point of Care and Hemodynamics Program
More information