10 results
Petechiae: punctate spots that arise from spontaneous bleeding secondary to profound thrombocytopenia. 
The spots (easily visible
Petechiae: punctate spots ... The spots (easily ... this patient's legs ... #Photo #Dermatology ... #Rash #Petechiae
Herpes Zoster Mandibularis - The lesions were scattered along the area that is innervated by the
- The lesions were ... A presumptive diagnosis ... #Clinical #Photo ... #Dermatology #Herpes ... #Rash #NEJM #Shingles
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 ... cellulitis w/ black spots ... #cellulitis #dermatology ... #legs #clinical
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Skin rash and malaise ... heaped, wart-like lesions—Condyloma ... reddish brown spots ... #Diagnosis #Clinical ... #Photo #Dermatology
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
Pustular Skin Lesions ... - Differential Diagnosis ... Herpes zoster 3 ... Generalized itchy rash ... #Diagnosis #Dermatology
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Ankles, lower legs ... erosions • Herpes zoster ... ; pruritis #dermatology ... #rash #differential ... #diagnosis #skin
Blanching Spider Angioma (Nevus) on Physical Exam

Spider angiomas are usually benign but often can be suggestive
a central, red spot ... features: a body, legs ... #PhysicalExam #clinical ... #video #dermatology ... #skin #blanching
Acute Generalized Exanthematous Pustulosis (AGEP)

AGEP is largely a clinical diagnosis based on classical skin findings in
AGEP is largely a clinical ... Clinical Presentation ... typically spares ... can present with lesions ... Exanthematous #Pustulosis #Dermatology
Pyoderma Gangrenosum in Ulcerative Colitis- ...left chest (Panel A) and leg (Panel B). The physical examination
(Panel A) and leg ... from the chest lesion ... A diagnosis of pyoderma ... #clinical #photo ... #NEJM #pyoderma
Anti-NXP-2 Dermatomyositis

What?
DM with generalized subcutaneous edema
Pts have more myalgias, more severe weakness, and an increased prevalence
(blue-purple) rash ... • Erythematous rash ... lesions: antihelix ... auricular papules Clinical ... #rheumatology #dermatology