3178 results
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
Stridor - Differential ... ETIOLOGIES: Infectious ... inhalation • Tracheal ... tracheitis • Tracheal ... stenosis #Stridor #differential
Wheezing - Differential Diagnosis Framework - Not all that wheezes is asthma
Vibrations of turbulent flow against
Wheezing - Differential ... paralysis, GERD Trachea ... stenosis, tracheal ... Asthma/COPD, Viral infections ... AnnKumfer #Wheezing #Differential
Differential Diagnosis of Wheezing
 • Extrathoracic (wheezing Is typically inspiratory): Anaphylaxis, Vocal cord pathology, Laryngeal stenosis,
Differential Diagnosis ... upper airway: Tracheal ... Tracheomalacia, Tracheal ... aspiration, Parasitic infection ... EricsMedicalLectures/ #Wheezing #Differential
An Algorithm for the Diagnosis of Wheezing and Stridor

Stridor: Louder, constant-pitch sound over central airways
Wheezing: Musical
intubation Expiratory (Tracheal ... pulmonary edema • Infectious ... Consolidation (Infection ... Noisy #Breathing #differential
Campbell’s sign or Tracheal Descent in Longstanding COPD

Patients with longstanding COPD may show downward displacement of
Campbell’s sign or Tracheal ... displacement of the trachea ... Campbells #sign #Tracheal ... clinical #video #trachea
Tracheal Descent Sign

Paradoxical inward movement of the trachea during inspiration. Seen in this COPD patient in
Tracheal Descent ... movement of the trachea ... Azmol Hussain #Tracheal ... pulmonary #breathing #Trachea
Oliver's sign (Tracheal Tug Sign)

Oliver's sign is an abnormal downward movement of the trachea during systole
Oliver's sign (Tracheal ... movement of the trachea ... Olivers #sign #Tracheal ... #Tug #Sign #trachea
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
asthma in EGPA, tracheal ... coagulopathy) • CBC w differential ... confirm DAH, r/o infection ... Renal #Syndromes #differential
Tracheal SEMS Stent on Bronchoscopy
Walking through (well positioned) fully covered tracheal SEMS (stent) inserted for malignant
Tracheal SEMS Stent ... fully covered tracheal ... malignant TOF (Tracheo-Esophageal ... drjaykumarmehta #Tracheal
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Vasculitis Differential ... to exclude are infections ... , saddle nose, tracheal ... , recent viral infection