National Center for Advancing and Translational Sciences Genetic and Rare Diseases Information Center, a program of the National Center for Advancing and Translational Sciences

Pyogenic granuloma

Not a rare disease Not a rare disease
Other Names:
Lobular capillary hemangioma
Categories:
Pyogenic granuloma are small, reddish bumps on the skin that bleed easily due to an abnormally high number of blood vessels. They typically occur on the hands, arms, or face. While the exact cause of pyogenic granulomas is unknown, they often appear following injury.[1] Pyogenic granuloma is often observed in infancy and childhood, but may also be observed in adults, particularly in pregnant women.[2] Small pyogenic granulomas may go away on their own. Larger lesions are treated with surgery, electrocautery, freezing, or lasers.[1]
Last updated: 11/13/2012

These resources provide more information about this condition or associated symptoms. The in-depth resources contain medical and scientific language that may be hard to understand. You may want to review these resources with a medical professional.

Where to Start

  • DermNet NZ is an online resource about skin diseases developed by the New Zealand Dermatological Society Incorporated. DermNet NZ provides information about this condition.
  • MedlinePlus was designed by the National Library of Medicine to help you research your health questions, and it provides more information about this topic.

In-Depth Information

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  1. Pyogenic granuloma. MedlinePlus. October 10, 2010; http://www.nlm.nih.gov/medlineplus/ency/article/001464.htm. Accessed 11/13/2012.
  2. Lichenstein R. Annulare and Pyogenic Granuloma . Medscape Reference. May 22, 2012; http://emedicine.medscape.com/article/763200-overview. Accessed 11/13/2012.