9 results
Ecchymosis: Bluish discoloration of skin caused by bruising with resultant subcutaneous collection
of blood.

Charlie Goldberg, M.D. -
discoloration of skin ... caused by bruising ... collection of blood ... #Dermatology #Ecchymosis ... #Arm #Photo #UCSDH
Characteristic features of the rash are:

-Rough texture (like sandpaper)
-Worse in the skin folds e.g. groin, axilla,
-Worse in the skin ... folds e.g. groin ... Pastia’s lines) #Clinical ... #Dermatology #Peds ... ScarletFever #Trunk #Arms
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
altered colour e.g ... nipple-like mass e.g ... , the plateau. e.g ... . e.g. psoriasis ... #Diagnosis #Dermatology
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
lesions + Rheumatic ... pain Clinical ... Rule out other causes ... antiinflammatory properties e.g ... diagnosis #management #Dermatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
and pruritus (e.g ... Extensor surfaces of arms ... Varies with site, (e.g ... - Trunk - Red, blood-filled ... ; pruritis #dermatology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... showing cortical lesions ... elevated white blood ... • EEG: With persistent ... the underlying cause
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
in recipient (e.g ... haptoglobin, ↑LDH, etc ... TRALI resembles ARDS ... infections with skin ... diagnosis #management #hematology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
with systemic, neurologic ... Diagnosis = clinical ... not be subtle e.g ... E.g. 80 yo ESR cutoff ... lesions.
Cutaneous Mucormycosis Eschar
30 M HIV cd4 10 VL 30k traumatic injury of arm few months ago
traumatic injury of arm ... from center of lesion ... hyphae invading blood ... Mucormycosis #Eschar #dermatology ... #skin #clinical