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Richard P. Usatine, MD

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Itchy scalp with scale

Author:
Emily Henkel, MD
Chirag Buch, MD
Pavela Bambekova, MD
Richard P. Usatine, MD

The patient had a history of treatment for head lice, but a dermatoscopic exam revealed that lice weren’t to blame for his itchy scalp.

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Article

Dermoscopy in family medicine: A primer

Dermoscopy in family medicine: A primer

Author:
Richard P. Usatine, MD
Leah K. Shama, DO
Ashfaq A. Marghoob, MD
Natalia Jaimes, MD

Dermoscopy allows you to see deeper into the skin than with the naked eye. Here’s how you can make use of it to spot malignant conditions sooner...

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Article

Persistent rash on feet

Author:
Theresa Vo, MD
Richard P. Usatine, MD

The diagnosis hid in the shadows until we turned on an ultraviolet light.

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Article

Rash on eyebrows and periumbilical region

Author:
Richard P. Usatine, MD
Sharon E. Jacob, MD

Our 8-year-old patient had recently gotten new glasses. This helped us to uncover the cause of the plaques on her eyebrows—and abdomen.

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Article

Pruritus since childhood

Author:
Andrea Richardson, MD, MPH
Richard P. Usatine, MD

The itchy rash had been previously diagnosed as psoriasis. But treatment provided minimal relief. So what was causing the itch?

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Video

Dermoscopy

Author:
Richard P. Usatine, MD

Watch & Learn A how-to video series

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Article

Vulvar pain in pregnancy

Author:
Luke Wallis, BS
Richard P. Usatine, MD

The patient was first diagnosed with candida vaginitis, but a second opinion and a closer look at the clinical picture gave way to a different...

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Video

KOH preparation

Author:
Richard P. Usatine, MD

Watch & Learn A how-to video series

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Video

Epidermal cyst excision

Author:
Richard P. Usatine, MD

Watch & Learn A how-to video series

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Video

Lipoma excision

Author:
Richard P. Usatine, MD

Watch & Learn A how-to video series

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Video

Intralesional injections

Author:
Richard P. Usatine, MD

Watch & Learn A how-to video series

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Video

Electrosurgery

Author:
Richard P. Usatine, MD

Watch & Learn A how-to video series

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Video

Cryosurgery

Author:
Richard P. Usatine, MD

Watch & Learn A how-to video series

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Video

Elliptical excision

Author:
Richard P. Usatine, MD

Watch & Learn A how-to video series

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Video

Shave biopsy

Author:
Richard P. Usatine, MD

Watch & Learn A how-to video series

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