AllRefer Health - Sebaceous Cyst (Epidermal Cyst, Epidermoid Cyst, Keratin Cyst)

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You are here : AllRefer.com > Health > Diseases & Conditions > Sebaceous Cyst

Sebaceous Cyst


•	Definition
•	Overview, Causes, & Risk Factors
•	Symptoms & Signs
•	Diagnosis & Tests
•	Treatment
•	Expectations or Prognosis
•	Complications
•	Calling Your Health Care Provider
•	Pictures & Images
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Alternate Names : Epidermal Cyst, Epidermoid Cyst, Keratin Cyst

Definition

A sebaceous cyst is a closed sac found just under the skin containing "pasty" or "cheesy" looking skin secretions.

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Overview, Causes, & Risk Factors

Sebaceous cysts most often arise from swollen hair follicles. Skin trauma can also induce a cyst to form. A sac of cells is created into which a protein called keratin is secreted.

These cysts are usually found on the face, neck, and trunk. They are usually slow- growing, painless, freely movable lumps beneath the skin. Occasionally, however, a cyst will become inflamed and tender.

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• Definition
• Sebaceous Cyst Overview, Causes, & Risk Factors
• Sebaceous Cyst Symptoms & Signs
• Sebaceous Cyst Diagnosis & Tests
• Sebaceous Cyst Treatment
• Sebaceous Cyst Prognosis
• Sebaceous Cyst Complications
• Calling Your Health Care Provider
• Pictures & Images

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Diseases & Conditions

• Abscess

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• Cysts

Review Date : 8/15/2003
Reviewed By : Michael Lehrer, M.D., Department of Dermatology, University of Pennsylvania Medical Center, Philadelphia, PA. Review provided by VeriMed Healthcare Network.

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