157 results
Cannon A Waves in AVNRT on Neck Physical Exam

69 year old female patient comes with a
Cannon A Waves in ... s the clinical sign ... ... regular cannon ... EMdoc @EMdoc14 #CannonA ... #AVNRT #Neck #PhysicalExam
Abdominal Pain - Physical Examination Signs and Maneuvers
 - Murphy's sign
 - Kehr's sign
 - McBurney's
- Kehr's sign ... - McBurney's sign ... - Psoas sign ... - Pulsatile Masses ... #Differential #PhysicalExam
Abnormal Jugular Venous Pressure (JVP) Algorithm
Outward Wave / Peak
 • With Every Beat
Pressure (JVP) Algorithm ... Fusion of Lancisi Sign ... with Every Beat - Cannon ... Venous #Pressure #Algorithm ... diagnosis #cardiology #physicalexam
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Cannon A Waves on ... Neck Examination Cannon ... Cannon a waves indicate ... block, or, as this case ... #AWaves #Neck #PhysicalExam
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... to diagnose the case ... ’s called Frog sign ... Awaves #AVNRT #PhysicalExam ... Cardiology #Neck #Frog #Sign
Kernig's Sign in Meningitis

Kernig's sign is present if the patient, in the supine position with the
Kernig's Sign in ... Meningitis Kernig's sign ... flexed at 90°, cannot ... Prakash #Kernigs #Sign ... Clinical #Video #PhysicalExam
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Shock #Shock #Pathophysiology ... differential #diagnosis #algorithm ... #causes
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Differential Diagnosis Algorithm ... a mass as the cause ... VI problem) - Cannot ... Nerve IV - Eye cannot ... #Causes #Ophthalmology
Acute Pancreatitis - Pathophysiology

#Pancreatitis #Pathophysiology #diagnosis #symptoms #signs #algorithm
Pancreatitis - Pathophysiology ... #Pancreatitis #Pathophysiology ... diagnosis #symptoms #signs ... #algorithm
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
with a peripheral cause ... with a central cause ... It cannot therefore ... #Diagnosis #PhysicalExam