5 results
Fever and Rash - Differential Diagnosis Framework
 • Viral: Measles, Infectious Mono (EBV, CMV), Acute HIV,
Infectious Mono (EBV ... • Bacterial: Mycoplasma ... Noninfectious: SJS/TEN, Erythema ... Sweet syndrome, Vasculitis ... Differential #Diagnosis #dermatology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
fires, heating pads ... Rash is usually ... of necrotizing vasculitis ... infections (HSV + Mycoplasma ... differential #diagnosis #dermatology
Mycoplasma pneumoniae–Associated Mucositis- ...severe mucositis developed that involved the lips, buccal mucosa (Panel A), conjunctivae, and
In this case, the ... pneumoniae–induced erythema ... rash and mucositis ... #clinical #photo ... #NEJM #mycoplasma
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
Over the years: rash ... dermatophytes cause ... hyperkeratotic w/ erythema ... type #clinical #photo ... #foot #dermatology
Pyoderma Gangrenosum in Ulcerative Colitis- ...left chest (Panel A) and leg (Panel B). The physical examination
leukocytoclastic vasculitis ... disease after erythema ... #clinical #photo ... #NEJM #pyoderma ... ulcerative #colitis #derm