8 results
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Diagnosis Framework ... • Hematoma Venous ... abscess - Herpes zoster ... - HIV - Lyme ... ulcers - Shiny
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous Skin ... - Differential Diagnosis ... Usually on lower legs ... ulcers • Dyshidrotic ... #Eczematous #SkinRash
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
Vibrio Vulnificus skin ... gulf of Mexico Oyster ... bullae to necrotic ulcers ... #legs #clinical ... #photo
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
exposure can be faster ... anaphylactoid (not lgE ... infections with skin ... #Transfusion #diagnosis ... #management #hematology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
exposure can be faster ... anaphylactoid (not lgE ... infections with skin ... #Transfusions #diagnosis ... #management #hematology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
pulses, bruits, or blood ... arthralgia, arm/leg ... HTN • Check: HBV ... purpura (lower legs ... #Rheumatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Ankles, lower legs ... with signs of venous ... erosions • Herpes zoster ... - Trunk - Red, blood-filled ... #differential #diagnosis
Cutaneous Mucormycosis Eschar
30 M HIV cd4 10 VL 30k traumatic injury of arm few months ago
Diagnosis? ... as non healing ulcer ... hyphae invading blood ... #skin #clinical ... #photo