41 results
Campbell’s sign or Tracheal Descent in Longstanding COPD

Patients with longstanding COPD may show downward displacement of
in Longstanding COPD ... with longstanding COPD ... Tracheal #Descent #COPD ... #clinical #video ... #respiratory
Tracheal Descent Sign

Paradoxical inward movement of the trachea during inspiration. Seen in this COPD patient in
Tracheal Descent Sign ... Seen in this COPD ... #clinical #video ... #pulmonary #breathing ... #Trachea #COPD
Hoover’s Sign on Physical Exam

Paradoxical retraction of the lower intercostal spaces on inspiration in this patient
Hoover’s Sign on ... patient in severe COPD ... #PhysicalExam #clinical ... #video #pulmonary ... #COPD #respiratory
Hoover's Sign

Hoover’s sign refers to inward movement of the lower rib cage during inspiration- instead of
normal - implying a ... associated with COPD ... COPD, and more specifically ... Pulmonary #COPD ... #Paradoxical #Respiratory
Algorithm for Management of Acute Exacerbation of COPD (AECOPD)

Obtain workup for alternate diagnoses and relevant comorbidities:
Exacerbation of COPD ... 2 (or complete respiratory ... newly diagnosed COPD ... of AECOPD: • Clinical ... MatthewHoMD #COPD
High Attenuation pattern (2) 
1. Non specific interstitial pneumonitis (NSIP): ground glass with traction bronchiectasis, no
organizing pneumonia (COP ... consolidation as a ... COP. ... #Clinical #Radiology ... Comparison #Table #RadiologyAssistant
Hypophosphatemia and Hypoxia - Pathophysiology

↓ Phosphate leads to ↓ red cell 2,3-DPG and a  reduction
shifts the oxygen dissociation ... phosphorus is seen in COPD ... patients with COPD ... the hemoglobin dissociation ... pathophysiology #pulmonary
On the left a patient with rheumatoid arthritis and bilateral peripheral consolidations as a result of
On the left a patient ... consolidations as a ... #Clinical #Radiology ... #CTChest #COP # ... RheumatoidArthritis #ILD #RadiologyAssistant
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
sliding/barcode sign ... - Bilateral A-lines ... severity Acute Respiratory ... lung sliding COPD ... - Bilateral A-lines
Bronchiectasis is defined as localized bronchial dilatation.
The diagnosis of bronchiectasis is usually based on a combination
signet-ring sign ... chronic bronchitis, COPD ... #Diagnosis #Radiology ... #Pulmonary #Bronchiectasis ... #Differential #RadiologyAssistant