8 results
Paradoxical Breathing on Physical Exam

Paradoxical breathing is often a sign of breathing problems. It causes the
breathing is often a sign ... DDx includes flail ... #PhysicalExam #respiratory ... #clinical #video ... #pulmonary #peds
Hoover's Sign

Hoover’s sign refers to inward movement of the lower rib cage during inspiration- instead of
hyperexpansion of the lungs ... downwards, thereby paradoxically ... Pulmonary #COPD ... #PhysicalExam #Video ... #Respiratory
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Ultrasound Findings ... severity Acute Respiratory ... Extremities - Right ... #differential # ... #Lung #POCUS #ultrasound
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Hypoventilation: CNS of Respiratory ... Wall Elasticity (flail ... Embolism, Obstructive Lung ... , Interstitial Lung ... Hypoxia #hypoxemia #differential
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Blue Protocol, right ... Differential Bilat ... : Pulmonary edema ... partially seen shred sign ... POCUS #clinical #ultrasound
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Edema (NCPE) - Differential ... blood cells in the lung ... crackles in the right ... • Signs/Symptoms ... edema #causes #differential
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
wheezing, and inspiratory ... Nasal polyps and signs ... in the adjacent lung ... of the affected lung ... #differential #
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
(PPV) with the respiratory ... Pulmonary Artery ... Point of Care Ultrasound ... • PULMONARY A ... precede other signs