3695 results
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
inhalation • Tracheal ... tracheitis • Tracheal ... Hemangioma • Tracheal ... differential #diagnosis #causes ... #pulmonary #airway
Differential Diagnosis of Wheezing
 • Extrathoracic (wheezing Is typically inspiratory): Anaphylaxis, Vocal cord pathology, Laryngeal stenosis,
upper airway: Tracheal ... Tracheomalacia, Tracheal ... Differential #Diagnosis #Causes ... #pulmonary
Compressed Airway in Tracheomalacia on Laryngoscopy

Compressed airway - asphyxiation. One of the cause is from external
One of the cause ... compression of the trachea ... the incomplete tracheal ... integrity of the trachea ... otolaryngology #pediatrics #pulmonary
Lung Findings on Physical Exam
Crackles:
 • Short, discontinuous, sounds mostly heard during inspiration
 • Caused by
inspiration • Caused ... alveoli as seen in pulmonary ... expiration • Caused ... (laryngeal or tracheal ... Lung #Findings #Pulmonary
Approach to Tracheostomy Emergencies - OnePager Summary
COMPONENTS OF A TRACHEOSTOMY TUBE:
 • Obturator - inserted into
- indicates if tracheal ... for sutures) • Tracheal ... tube against the trachea ... This can cause life-threatening ... differential #management #pulmonary
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Pulmonary Renal ... Although pulmonary ... asthma in EGPA, tracheal ... Goodpasture's cause ... hematuria, RBC casts
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
should identify any cause ... surgery related cause ... POTENTIAL CAUSES ... o Aspiration, pulmonary ... potential actions: tracheal
Intraoperative Laryngospasm and Stridor - Guidelines for Crises in Anaesthesia

❶ Call for help and inform theatre
Guidelines for Crises ... correctly positioned tracheal ... ). ❻ Consider tracheal ... Consider other causes ... negative-pressure pulmonary
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 ... #physicalexam #pulmonary
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 ... #respiratory #pulmonary ... #breathing #Trachea