6 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... in primary or secondary ... Disruptions in vascular ... Red Flags: • Fever ... deficiency Work
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
: • Fevers • Fatigue ... purpura: Strong sign ... and branches • Fever ... pulse deficits vascular ... tract, and often causes
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
tract, and often causes ... Coronary arteries - Fever ... : • Fevers • ... Night sweats • Arthralgias ... purpura: strong sign
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Causes of Secondary ... Hypertension - Workup ... renal bruit or signs ... Causes: • Vascular ... Coarctation of aorta, Vasculitis
Headaches Overview - Primary vs Secondary Headaches

What’s the Core Difference?
 • Primary headache = headache is
medicine): • Vascular ... Causes: • SAH ... N Neurological signs ... confusion, focal signs ... #Comparison #Neurology
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
13 Dangerous Causes ... CNS infection: fever ... at home or at work ... signs/symptoms ... Killers #Lethal #Fatal