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
Stridor from Vocal Cord Paralysis on Physical Exam (Audio)

The video shows high-pitched noise (stridor) from vocal
Stridor from Vocal ... Both inspiratory ... and expiratory ... #PhysicalExam # ... clinical #video #pulmonary
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... Ultrasound Findings ... severity Acute Respiratory ... sliding COPD or ... #POCUS #ultrasound
Hoover's Sign

Hoover’s sign refers to inward movement of the lower rib cage during inspiration- instead of
associated with COPD ... hyperexpansion of the lungs ... Hoovers #Sign #Pulmonary ... #COPD #PhysicalExam ... #Paradoxical #Respiratory
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
including restrictive lung ... Sighing Respiration ... bronchitis, and COPD ... Breathing #Patterns #Pulmonary ... Abnormal #Diagnosis #PhysicalExam
A-Lines vs B-Lines on Lung POCUS
A-Lines:
 • Predominately horizontal lines
 • A-lines are repeated horizontal &
, asthma, COPD and ... and move with respirations ... Commonly seen in pulmonary ... - MCW EM Ultrasound ... #POCUS #pulmonary
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Pulmonary Artery ... Catheter: • Thermodilution ... Point of Care Ultrasound ... variation with respiration ... • PULMONARY A