6 results
Herpes Zoster C3 Distribution: Dermatomally distributed vesicles, many of which have coalesced, 
in patient with HZV
in patient with HZV ... Clinical #Photo #Dermatology ... #SkinRash #Herpes ... #Zoster #HZV #Dermatomal ... #C3 #Neck #Vesicles
Head and Neck Skin Ulcers - Differential Diagnosis Algorithm
Neoplastic:
 • Squamous cell carcinoma
 • Basal cell
Head and Neck Skin ... Ulcers - Differential ... Radiation #Head #Neck ... Ulcers #ulcerative #skinrash ... #dermatology #Differential
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
TB Viral: HSV ... , EBV, HIV, HepB ... Mnemonic #Causes #Differential ... #Diagnosis #Dermatology ... #SkinRash
Neck Mass - Differential Diagnosis Framework
Inflammatory:
 • Viral (reactive): EBV, HIV
 • Bacterial: Staph/Strep, Tularemia, Brucella
Neck Mass - Differential ... reactive): EBV, HIV ... SCC, Melanoma • Benign ... BCM_InternalMed #Neck ... #Mass #Differential
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
the body (the neck ... , EN, HTLV-1, HCV ... involvement Differential ... oncology #diagnosis #differential ... #hematology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
patches on the face, neck ... include: infections (HSV ... comparison #table #differential ... #diagnosis #dermatology