Overview
How is excoriation (skin-picking) disorder characterized?
What are the signs and symptoms of excoriation (skin-picking) disorder?
Which physical findings suggest excoriation (skin-picking) disorder?
How is excoriation (skin-picking) disorder diagnosed?
Which studies are performed in the workup of excoriation (skin-picking) disorder?
How is excoriation (skin-picking) disorder treated?
Which medications are used in the treatment of excoriation (skin-picking) disorder?
What is excoriation (skin-picking) disorder?
What causes excoriation (skin-picking) disorder?
What is the prevalence of excoriation (skin-picking) disorder?
What is the prognosis of excoriation (skin-picking) disorder?
Presentation
Which psychiatric disorders are associated with excoriation (skin-picking) disorder?
Which physical findings are characteristic of excoriation (skin-picking) disorder?
DDX
Which conditions are included in the differential diagnoses of excoriation (skin-picking) disorder?
What are the differential diagnoses for Excoriation Disorder?
Workup
What is the role of lab tests in the workup of excoriation (skin-picking) disorder?
How is excoriation (skin-picking) disorder classified in DSM-5?
What are the DSM-5 diagnostic criteria for excoriation (skin-picking) disorder?
Which histologic findings are characteristic of excoriation (skin-picking) disorder?
What is the role of imaging studies in the workup of excoriation (skin-picking) disorder?
Treatment
How should a dermatologist approach the treatment of excoriation (skin-picking) disorder?
What is the role of medications in the treatment of excoriation (skin-picking) disorder?
What is the role of hypnosis in the treatment of excoriation (skin-picking) disorder?
Which specialist consultations are beneficial to patients with excoriation (skin-picking) disorder?
What is included in the long-term monitoring of excoriation (skin-picking) disorder?
How is recurrence of excoriation (skin-picking) disorder prevented?
Medications
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A picker's nodules with no crust and a scarred appearance.
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A picker's nodule with crusted lesions.