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

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
Stridor - Differential ... Hemangiomas • Vocal cord ... Anaphylaxis • Vocal cord ... diagnosis #causes #pulmonary ... #airway #physicalexam
Campbell’s sign or Tracheal Descent in Longstanding COPD

Patients with longstanding COPD may show downward displacement of
Campbell’s sign or Tracheal ... in Longstanding COPD ... #Descent #COPD ... #neck #physicalexam ... #pulmonary #respiratory
Tracheal Descent Sign

Paradoxical inward movement of the trachea during inspiration. Seen in this COPD patient in
Tracheal Descent ... Seen in this COPD ... clinical #video #physicalexam ... #respiratory #pulmonary ... #COPD
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Management Algorithm Stridor ... Epiglottitis • Vocal cord ... pneumonia • Water: pulmonary ... compliance (e.g., flail ... Algorithm #rapid #pulmonary
An Algorithm for the Diagnosis of Wheezing and Stridor

Stridor: Louder, constant-pitch sound over central airways
Wheezing: Musical
Stridor: Louder ... intubation Expiratory (Tracheal ... Bronchoconstriction: Asthma, COPD ... Peribronchial pulmonary ... diagnosis #algorithm #pulmonary
Stridor from Vocal Cord Paralysis on Physical Exam (Audio)

The video shows high-pitched noise (stridor) from vocal
Cord Paralysis ... ) from vocal cord ... #Vocal #Cord #Paralysis ... #PhysicalExam # ... clinical #video #pulmonary
Lung Findings on Physical Exam
Crackles:
 • Short, discontinuous, sounds mostly heard during inspiration
 • Caused by
alveoli as seen in pulmonary ... plugging, secretions Stridor ... (laryngeal or tracheal ... Lung #Findings #Pulmonary ... #PhysicalExam #