18 results
Tracheal Descent Sign

Paradoxical inward movement of the trachea during inspiration. Seen in this COPD patient in
severe respiratory distress ... Video via Dr. ... #respiratory #pulmonary ... #breathing #Trachea ... #COPD
Paradoxic Breathing in Pediatric Respiratory Distress - Improved after nebulizers and HFNC

Inward chest wall movement with
Paradoxic Breathing ... Pediatric Respiratory Distress ... HFNC Inward chest ... Peds #clinical #Video ... #Pulmonary #PhysicalExam
COPD Physical Exam Likelihood Ratios
Barrel Chest - LR 1.5
Pursed Lip Breathing - LR 2.7
Reduced breath sounds
COPD Physical Exam ... Ratios Barrel Chest ... 1.5 Pursed Lip Breathing ... LikelihoodRatios #LRs #diagnosis ... #pulmonary
Flail Chest Breathing on Physical Exam
74 year-old male, fallen over in the garden. Four rib fractures.
Flail Chest Breathing ... The video shows ... by CXR, so use CT ... #clinical #video ... #trauma #pulmonary
Flail Chest Breathing on Physical Exam
74 year-old male, fallen over in the garden. Four rib fractures.
Flail Chest Breathing ... The video shows ... by CXR, so use CT ... #clinical #video ... #trauma #pulmonary
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
pneumonia • Water: pulmonary ... pneumothorax, COPD ... 12 / shallow breathing ... MG, ALS) • ↓ chest ... #differential #Diagnosis
Kussmaul Breathing in Lactic Acidosis
Acute non-cardiopulmonary dyspnoea. 70 ys, DM, vomiting and URQ abdominal pain since
tachypnoeic (see video ... On CT scan, abdominal ... originates in the chest ... Respirations #Clinical #Video ... #PhysicalExam #Pulmonary
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
and Diagnosis Asthma ... Dyspnea, Wheeze, Chest ... Cyanosis, Barrel chest ... , Pursed lip breathing ... #pulmonary
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
High-Res Chest CT ... - Differential Diagnosis ... Sarcoidosis, NSIP, COP ... HiRes #HighRes #Chest ... #CT #Patterns #
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
and Rhythm of Breathing ... disease, pleuritic chest ... bronchitis, and COPD ... #Pulmonary #Abnormalities ... #Abnormal #Diagnosis