Featured Derm DX, Clinics, and Look-Alikes

Derm Dx: Bumps on the leg 10 years after cancer surgery

Derm Dx: Bumps on the leg 10 years after cancer surgery

The patient had salivary gland cancer diagnosed and surgically excised 10 years ago. Examination of the affected ankle reveals scattered ...

Derm Dx: A pruritic eruption on the arms and trunk

Derm Dx: A pruritic eruption on the arms and trunk

A patient’s rash began more than 2 weeks ago and has not responded to 1% hydrocortisone cream. He denies fever ...

Derm Dx: Simultaneous appearance of multiple indurated plaques

Derm Dx: Simultaneous appearance of multiple indurated plaques

Several of these dusky red indurated plaques appeared simultaneously on the back, thigh, and scalp of a 70-year-old nonsmoker in ...

Derm Dx: A factory worker with an itchy rash on the wrists and ankles

Derm Dx: A factory worker with an itchy rash on the wrists and ankles

A 42-year-old manufacturing plant worker presents with an itchy rash that was previously diagnosed as contact dermatitis. Mometasone cream has ...

Derm Dx: A reddish rash on the scrotum

Derm Dx: A reddish rash on the scrotum

A 38-year-old man presents with diffuse erythema of his scrotum. Oral fluconazole and topical econazole have been ineffective. He is ...

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