A nevus sebaceous is a rare birthmark present on the face, neck, forehead, or scalp. Most are benign and unchanged through life, but some may develop tumors. A nevus sebaceous is a rare type of ...

Linear nevus sebaceous syndrome (LNSS) is known by several other names, including Jadassohn nevus phakomatosis, Schimmelpenning-Feuerstein-Mims syndrome, and simply Schimmelpenning syndrome. LNSS is ...

Sebaceous cysts are benign, fluid-filled bumps beneath the skin. Although some people seek sebaceous cyst removal for cosmetic purposes, the lesions do not typically cause health problems or require ...

An otherwise healthy 17-month-old girl presented with a well-defined, yellow-orange oval plaque with alopecia on her left scalp since birth (Figure 1). It had been growing proportionately with her.

The term "epidermal nevus syndrome" (ENS) is used for any of the various clinical entities which are distinctive in terms of their signs and symptoms, histopathology, and genetic composition. In most ...

Popping a sebaceous cyst at home by yourself could increase your risk for inflammation, infection, and discomfort. In short, this is a cyst your doctor is better off removing. Keep reading to find out ...

Skin cysts, or sebaceous cysts, are slightly hardened, fluid-filled bumps under the skin. When a person feels them, they are moveable. They often affect the face, neck, and torso. The term “sebaceous ...

It’s easy to panic when you notice a lump on your skin. You may wonder if it’s melanoma or another type of skin cancer. But sebaceous cysts — slow-growing bumps under the skin that can appear on the ...

Q. I had mild acne for years and have been taking care of it myself since I was a teenager. Now I’ve been told I have sebaceous cysts, which are much worse. Would you please explain what sebaceous ...