Bowen's Disease
National Organization for Rare Disorders, Inc.
Synonyms
- Intraepidermal Squamous cell Carcinoma
- Precancerous Dermatosis
General Discussion
Bowen's Disease is characterized by a precancerous, slow growing skin malignancy. The major symptom is a red-brown, scaly or crusted patch on the skin which resembles psoriasis or dermatitis. It may occur on any part of the skin or in the mucous membranes.
Symptoms
The first sign of Bowen's Disease is a plaque located on or within the skin (intraepidermal). It is a scaly area which may be recognized as squamous cell carcinoma in the initial stage of development. Pinkish or brownish raised areas of skin (papules) appear. They are usually irregular in shape and covered with a light crusty covering which, when removed, shows an oozing red surface. Bowen's Disease may be confused with common skin disorders as psoriasis or other similar types of dermatitis. It is slow growing and responds well to immediate treatment, but if left untreated Bowen's Disease can result in skin cancer and eventually spread to other parts of the body.
Causes
The exact cause of Bowen's Disease is not known. Like many forms of skin cancer, chronic sun exposure may cause it to develop. Ingestion of arsenic can be associated with the occurrence of the disease in skin ares unexposed to light, or in the mucous membranes. Human papillomavirus 16 DNA is found repeatedly in Bowen's Disease lesions, suggesting that a slow virus is also a possible cause. (Slow viruses may stay dormant in humans for extended periods of time, then for reasons yet unknown, may unexplainably become reactivated. The role of heredity which may make a person susceptible to slow viruses is not well understood). In other cases, no cause can be determined.
Affected Populations
Bowen's Disease affects both males and females. However, when found in the genital area, women are affected three times as often as men. The disease may occur at any age but is very rare in children.
Standard Therapies
Treatment of Bowen's Disease usually involves surgical removal of the malignancy. Carbon dioxide lasers or scraping and burning the area involved (curettage or electrodesiccation) are the most frequently used methods of removing surface skin lesions. Other types of growths require different types of surgery. Other treatment is symptomatic and supportive.
Investigational Therapies
Information on current clinical trials is posted on the Internet at www.clinicaltrials.gov. All studies receiving U.S. government funding, and some supported by private industry, are posted on this government web site.
For information about clinical trials being conducted at the NIH Clinical Center in Bethesda, MD, contact the NIH Patient Recruitment Office:
Tollfree: (800) 411-1222
TTY: (866) 411-1010
Email: prpl@cc.nih.gov
For information about clinical trials sponsored by private sources, contact:
www.centerwatch.com
References
TEXTBOOKS
Bennett JC, Plum F., eds. Cecil Textbook of Medicine. 20th ed. Philadelphia, PA: W.B. Saunders Co; 1996:1035, 2209-10.
Fauci AS, et al., eds. Harrison's Principles of Internal Medicine, 14th Ed. New York, NY: McGraw-Hill, Inc; 1998:303, 508.
Berkow R., ed. The Merck Manual-Home Edition. Whitehouse Station, NJ: Merck Research Laboratories; 1997:993.
Beers MH, Berkow R., eds. The Merck Manual, 17th ed. Whitehouse Station, NJ: Merck Research Laboratories; 1999:843.
REVIEW ARTICLES
Uezato H, et al., Detection of human papilloma virus type 56 in extragenital Bowen's disease. Acta Derm Venereol. 1999;79:311-13.
Cleary RK, et al., Perianal Bowen's disease and anal intraepithelial neoplasia: review of the literature. Dis Colon Rectum. 1999;42:945-51.
Fitzgerald DA., Cancer precursors. Semin Cutan Med Surg. 1998;17:108-13.
CLINICAL TRIALS
Lee JD, et al., Radionuclide therapy of skin cancers and Bowen's disease using a specially designed skin patch. J Nucl Med. 1997;38:697-702.
Morton CA, et al., Comparison of photodynamic therapy with cryotherapy in the treatment of Bowen's disease. Br J Dermatol. 1996;135:766-71.
JOURNAL ARTICLES
Sobha s, et al., Bowen's disease of the eyelid in a renal transplant recipient on immunosuppressants. Aust NZ J Ophthalmol. 1999;27:447.
Cox NH, et al., Guidelines for management of Bowen's disease. Br J Dermatol. 1999;141:633-41.
Kim HJ, et al., Bowen's diseases and basal cell carcinomas in a patient. J Dermatol. 1999;26:695-97.
Bell HK, et al., Bowen's disease--a retrospective review of clinical management. Clin Exp Dermatol. 1999;24:338-39.
Levine N., Irritated lesion. What does it mean when an inflamed scaly plaque becomes red-brown in color. Geriatrics. 1999;54:22.
Clavel CE, et al., Mucosal oncogenic human papillomaviruses and extragenital Bowen disease. Cancer. 1999;86:282-87.
Resources
Skin Cancer Foundation
245 Fifth Avenue
Suite 1403
New York, NY 10016
Fax: (212)725-5751
Tel: (800)754-6490
Email: info@skincancer.org
Internet: http://www.skincancer.org
American Cancer Society, Inc.
1599 Clifton Road NE
Atlanta, GA 30329
USA
Tel: (404)320-3333
Tel: (800)227-2345
Internet: http://www.cancer.org
NIH/National Arthritis and Musculoskeletal and Skin Diseases Information Clearinghouse
1 AMS Circle
Bethesda, MD 20892-3675
USA
Tel: (301)495-4484
Fax: (301)718-6366
Tel: (877)226-4267
TDD: (301)565-2966
Email: NIAMSinfo@mail.nih.gov
Internet: http://www.niams.nih.gov/Health_Info
National Cancer Institute
6116 Executive Blvd, MSC 8322, Room 3036A
Bethesda, MD 20892-8322
USA
Tel: (301)435-3848
Tel: (800)422-6237
TDD: (800)332-8615
Internet: http://www.cancer.gov
OncoLink: The University of Pennsylvania Cancer Center Resource
3400 Spruce Street
2 Donner
Philadelphia, PA 19104-4283
USA
Tel: (215)349-5445
Fax: (215)349-5445
Email: editors@oncolink.upenn.edu
Internet: http://www.oncolink.upenn.edu
Rare Cancer Alliance
1649 North Pacana Way
Green Valley, AZ 85614
USA
Tel: (520)625-5495
Fax: (615)526-4921
Email: sharon.lane@rare-cancer.org
Internet: http://www.rare-cancer.org
Genetic and Rare Diseases (GARD) Information Center
PO Box 8126
Gaithersburg, MD 20898-8126
Tel: (301)519-3194
Fax: (240)632-9164
Tel: (888)205-2311
TDD: (888)205-3223
Email: gardinfo@nih.gov
Internet: http://www.genome.gov/10000409
Friends of Cancer Research
2231 Crystal Drive
Suite 200
Arlington, VA 22202
Tel: (703)302-1503
Fax: (703)302-1568
Email: info@focr.org
Internet: http://www.focr.org
Wellness Community
919 18th Street N.W.
Suite 54
Washington, DC 20006
Tel: (202)659-9709
Fax: (202)659-9301
Tel: (888)793-9355
Email: help@thewellnesscommunity.org
Internet: http://www.thewellnesscommunity.org
Lance Armstrong Foundation
PO Box 161550
Austin, TX 78716-1150
Tel: (512)236-8820
Fax: (512)236-8482
Tel: (866)235-7205
Internet: http://www.livestrong.org
For a Complete Report
For a Complete Report
This is an abstract of a report from the National Organization for Rare Disorders, Inc. ® (NORD). A copy of the complete report can be obtained for a small fee by visiting the NORD website. The complete report contains additional information including symptoms, causes, affected population, related disorders, standard and investigational treatments (if available), and references from medical literature. For a full-text version of this topic, see http://www.rarediseases.org/search/rdblist.html