3 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A per minute=rate ... diagnose the case as ... excludes other differentials ... ’s called Frog sign ... #Neck #Frog #Sign
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Edema (NCPE) - Differential ... with exertion, difficulty ... • Signs/Symptoms ... decreased respiratory rate ... edema #causes #differential
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
duodenum Clinical Signs ... • Should be on differential ... that precedes a later ... Pathophysiology: ... bowel, usually as