18 results
Vibrio vulnificus Infection- At the time of presentation, hemorrhagic bullae measuring 3.5 by 4.5 cm had
palm of his left hand ... dorsum of the hand ... #clinical #photo ... #NEJM #vibrio #
Ulcerative Blastomycosis Skin Lesion
57 asymptomatic M from Indiana nonpruritic, painless, progressive skin lesion lower back x
heaped up borders); differential ... cell ca, pyoderma gangrenosum ... dermatology #clinical #photo
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
Skin Lesions - Differential ... Irregular pustules on hands ... Mpox • Starts ... Pyoderma gangrenosum ... Skin #Lesions #Differential
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
reddish brown spots ... the palms of the hands ... occur on other parts ... Diagnosis #Clinical #Photo
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
biopsy preferred Differential ... Infection #clinical #photo ... #hand
Types of Melanoma
Superficial Spreading
 • Most common form
 • Often develops in previously benign mole
 •
found on palms of hands ... • Most form in parts ... Melanoma #Types #differential
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
very remarkable w/differential ... variably: On one hand ... in literature (NEJM ... cases (Cornelia NEJM
Pyoderma Gangrenosum in Ulcerative Colitis- ...left chest (Panel A) and leg (Panel B). The physical examination
Pyoderma Gangrenosum ... Pyoderma gangrenosum ... #clinical #photo ... #NEJM #pyoderma ... #gangrenosum #ulcerative
Gold Thread Acupuncture for Rheumatoid Arthritis - Plain radiographs of both hands that were obtained at
radiographs of both hands ... with numerous short ... RheumatoidArthritis #Gold #NEJM
Sporotrichiosis Hand Infection
Sporotrichoid pattern of spread.  There are only 3 differentials in this case. Sporothrix/M.marinum/
Sporotrichiosis Hand ... There are only 3 differentials ... Infection #clinical #photo ... #hand