8 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... patient when the finding ... the case as Typical ... ’s called Frog sign ... Cardiology #Neck #Frog #Sign
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Diagnosis Approach ... hypertension and signs ... 109 mm Hg) with clinical ... renal bruit or signs ... #Differential #
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
Signs of poor perfusion ... Signs of congestion ... Some exam findings ... #diagnosis #differential ... #criticalcare #
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... Enteroviruses (e.g ... - Jamestown Canyon ... • Common clinical ... Acute meningeal signs
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes ... focal neurological findings ... headache #redflags #signs ... #symptoms #differential ... #emergency #diagnosis
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
life-threatening Differential ... Generalized fatigue - ALS ... and EMG Findings ... test - Cogan sign ... - Peek sign
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Diagnosis = clinical ... systemic sx + signs ... very remarkable w/differential ... vs infection vs ... GCA #Temporal #Signs
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
and Clinical Features ... susceptibility to infections ... Cataracts Labs: Hypokalemia ... reticularis • If no findings ... #signs #symptoms