41 results
Skin Hypopigmentation - Differential Diagnosis Algorithm

Diffuse Congenital - Generalized hypopigmentation of hair, eyes, skin
 • Phenylketonuria
Piebaldism Diffuse Acquired ... sclerosis (white "ash ... macules) Localized Acquired ... Tinea versicolor (can ... Diagnosis #Algorithm #causes
Acute Purpura Fulminans Skin Rash on Physical Exam 
60 year old male ITP s/p splenectomy 
1d
Purpura Fulminans Skin ... rigors, diarrhea, nausea ... in multipressor shock ... Final dx: Septic shock ... Purpura #Fulminans #Skin
Disorders of Pigmentations - Hypopigmentation and Hyperpigmentation - Differential Diagnosis Algorithm

HYPOPIGMENTATION
Diffuse Congenital - Generalized hypopigmentation of
of hair, eyes, skin ... sclerosis (white "ash ... Tinea versicolor (can ... Hyperpigmentation #disorders #skin ... Diagnosis #Algorithm #causes
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
& hemorrhagic rash ... ; symptoms of shock ... that persists as skin ... Vesicular & pruritic rash ... if symptomatic can
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
centrifugum • A chronic skin ... • Can be induced ... perstans • A form of acquired ... gyratum repens • A skin ... induratum • A chronic skin
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
Capnocytophaga Canimorsus Skin ... colonize human skin ... cause overwhelming ... gram-negative bacillus cause ... endocarditis, sepsis, shock
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Framework BRADI Mnemonic ... blocking agent • Shock ... Spondylarthropathies Other causes ... differential #diagnosis #causes ... cardiology #BRADI #Mnemonic
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
Vibrio Vulnificus skin ... rapidly evolving rash ... marine microbiota & causes ... Vibrio vulnificus can ... Vibrio #Vulnificus #skin
Great Mimickers - SHALLOTS Mnemonic

S- Syphilis - Neurosyphilis, aortitis, gummas... Granulomas can form anywhere! Skin, mucosa,
Mimickers - SHALLOTS Mnemonic ... Granulomas can form ... Skin, mucosa, joints ... What doesn't HIV cause ... Mimickers #SHALLOTS #Mnemonic
SKIN RASHES 



Skin rashes can occur from a variety of factors, including infections, heat, allergens, immune
SKIN RASHES ... Skin rashes ... can occur from a ... rashes into these classes ... petechiae; #purpura; #rash