17 results
Herpes Zoster Mandibularis - The lesions were scattered along the area that is innervated by the
Herpes Zoster Mandibularis ... A presumptive diagnosis ... of herpes zoster ... #Clinical #Photo ... #Rash #NEJM #Shingles
Algorithm for Diagnosis of the Vesiculobullous Rash

Febrile, Diffuse Distribution:
 - Varicella,  Smallpox,  Disseminated, Gonococcal,
Vesiculobullous Rash ... Fasciitis, Hand Foot ... & Mouth Disease ... Contact Dermatitis, Herpes ... Zoster, Dyshidrotic
Vesiculobullous Rashes - THE ALGORITHMIC APPROACH 
Vesiculobullous rashes provoke significant angst
in many physicians (Figure 5, page
disseminated gonococcal disease ... fasciitis and hand-foot-and-mouth ... disease present ... contact dermatitis, herpes ... zoster, dyshidrotic
Clinical Manifestations of Human Herpes Viruses (HHV)

Herpes simplex virus 1	HSV-1	Frequently subclinical (80-90%) Oral lesions (10-20%) congenital
Viruses (HHV) Herpes ... 20%) Varicella-zoster ... Mononucleosis-like disease ... #Microbiology #Diagnosis ... #Comparison #Table
Fever and Rash - Differential Diagnosis Framework
 • Viral: Measles, Infectious Mono (EBV, CMV), Acute HIV,
Fever and Rash - ... Differential Diagnosis ... B19, Varicella Zoster ... Coxsackie (hand, foot ... gonorrhea, Rickettsial diseases
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
stages of this disease ... late stages of disease ... 30%) ▪ Moist, heaped ... #Diagnosis #Clinical ... #Photo #Dermatology
Gangrene of the Toes: Patient with peripheral vascular disease that has lead to infarct of several
toes
peripheral vascular disease ... shows normal left foot ... for comparison. ... Images #Clinical #Photo ... #UCSDH
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
gulf of Mexico Oyster ... Hippocrates in 5 BC as foot ... chronic liver disease ... University Infectious Diseases ... legs #clinical #photo
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
- Differential Diagnosis ... Onset ○ Meniere disease ... zoster virus ... ○ HIV ○ Lyme disease ... #Differential #Diagnosis
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
Over the years: rash ... Diagnosis? ... Either foot may ... University Infectious Diseases ... type #clinical #photo