14 results
Lyme Disease: Early and Late Clinical manifestations
Stage 1. Localized
 • EM appears 7-14 days at the
Lyme Disease: Early ... Fatigue, myalgia, arthralgia ... , headache, fever ... • Heralded by neurologic ... Disease #diagnosis #signs
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
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Causes of Secondary ... Hypertension - Workup ... hypertension and signs ... renal bruit or signs ... Causes: • Vascular
Headaches Overview - Primary vs Secondary Headaches

What’s the Core Difference?
 • Primary headache = headache is
tears, same time daily ... C" (common for causes ... medicine): • Vascular ... N Neurological signs ... confusion, focal signs
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
Distinguish early ... Actively maintained fever ... hyperthermia crisis (late sign ... Phaeochromocytoma Neurologic ... Diagnosis #Management #Workup
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 ... thrombophilia, neurologic ... signs/symptoms
Vasculitis - Differential Diagnosis Framework

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

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
noninflammatory Signs ... weeks) Can Be Caused ... • Rheumatic fever ... streptococci (rheumatic fever ... tuberculosis) • Fungi, secondary
Syphilis - Clinical Manifestations and Treatment

1) Primary Syphilis
 • Direct lesion contact during sex is responsible
responsible for most cases ... treatment. 2) Secondary ... Presentation: Fever ... Symmetric macular ... : • Primary, secondary
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
tract, and often causes ... Coronary arteries - Fever ... Vasculitis: • Fevers ... Night sweats • Arthralgias ... purpura: strong sign