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

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
Stridor - Differential ... High-pitched, variable respiratory ... #differential # ... diagnosis #causes #pulmonary ... #airway #physicalexam
An Algorithm for the Diagnosis of Wheezing and Stridor

Stridor: Louder, constant-pitch sound over central airways
Wheezing: Musical
sound over central airways ... Autoimmune: GPA Lower Airway ... Peribronchial pulmonary ... Noisy #Breathing #differential ... diagnosis #algorithm #pulmonary
Causes of Acute Dyspnea - Differential Diagnosis Algorithm
Cardiovascular
 • Myocardial Infarction*
 • Cardiac Tamponade*
 • CHF
Pleural
Acute Dyspnea - Differential ... Vascular • Pulmonary ... Embolism* Lower Airway ... AECOPD Upper Airway ... (Stridor) • Aspiration
The child with stridor - Assessment and Differential
 - Croup 
 - Epiglottitis: 
 - Bacterial
The child with stridor ... Assessment and Differential ... or congenital airway ... Peds #Pediatrics #Stridor ... #Differential #
Causes of Pediatric Stridor - Differential Diagnosis Algorithm
Present Since Infancy with No Respiratory Distress:
 • Laryngomalacia
Present
Causes of Pediatric Stridor ... - Differential ... Infancy with No Respiratory ... #Differential # ... Peds #Pediatrics #Pulmonary
Stridor from Vocal Cord Paralysis on Physical Exam (Audio)

The video shows high-pitched noise (stridor) from vocal
Stridor from Vocal ... dyspnea: is there an airway ... Both inspiratory ... and expiratory ... clinical #video #pulmonary
Lung Microbiome - The dysbiosis-inflammation cycle. Inflammation of the airways alters environmental growth conditions of airway
Inflammation of the airways ... conditions of airway ... provokes further airway ... inflammation and respiratory ... pathophysiology #pulmonary
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Management Algorithm Stridor ... - Upper airway ... Movement - Lower airway ... pneumonia • Water: pulmonary ... Hypoxemia #Hypoxia #differential
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
, angioedema Respiratory ... - Lower airway ... arrest - Upper airway ... changes in voice; stridor ... ; cyanosis; respiratory
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
Airway Pressure ... upper & lower airway ... exacerbation (cardiogenic pulmonary ... • Other acute respiratory ... exacerbation) • Chronic respiratory