49 results
Genital Skin Ulcers - Differential Diagnosis Algorithm
Painful:
 • Herpes simplex
 • Haemophilus ducreyi (chancroid)
 • Behcet's
Genital Skin Ulcers ... #painless #genitals ... ulcerative #skinrash #dermatology
Dermatology Punch Skin Biopsy Demonstration

Useful for obtaining a full-thickness skin biopsy.

#Punch #Biopsy #clinical #video #dermatology #procedure
Dermatology Punch ... full-thickness skin ... Biopsy #clinical #video ... #dermatology #procedure ... #skin
Blanching Spider Angioma (Nevus) on Physical Exam

#Spider #Angioma #nevus #telangiectasia #PhysicalExam #clinical #video #dermatology #skin #blanching
PhysicalExam #clinical #video ... #dermatology #skin
Sclerodactyly: Diffuse thickening of the skin on the hands, in this case due to Scleroderma. 
Note
thickening of the skin ... normal wrinkles and general ... Clinical #Photo #Dermatology ... #Skin #Sclerodactyly
Leser–Trélat Sign on Physical Exam

Acute onset of multiple seborrheic keratoses, often a paraneoplastic sign of malignancy.

#Leser
PhysicalExam #clinical #video ... #skin #dermatology
Harlequin Ichthyosis

Rare genetic disorder that results in thickened skin over nearly the entire surface of the
results in thickened skin ... Ichthyosis #clinical #video ... pediatrics #genetics #dermatology
Cutis Verticis Gyrata: Idiopathic development of excess folds and furrows within the skin of the head.
Associated
furrows within the skin ... Associated with mental ... Images #Clinical #Dermatology
Physiologic Skin Changes in Pregnancy - Differential Diagnosis Algorithm

Face
 • Melasma
Abdomen
 • Linea Nigra 
Hormone induced
Physiologic Skin ... areolae, axillae & genitalia ... number (probable) Skin ... normal #Pregnancy #skin ... #dermatology #Differential
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
rubbing of the skin ... Staphylococcal scalded skin ... Nikolskys #Sign #TEN #Dermatology ... #PhysicalExam #Video ... Clinical #SJS #skin
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Skin rash and malaise ... oral cavity and genital ... lesions—Condyloma lata—on genital ... Clinical #Photo #Dermatology