eMedicine Specialties > Dermatology > Malignant Neoplasms
Bowen Disease: Treatment & Medication
Updated: Jul 15, 2008
- Overview
- Differential Diagnoses & Workup
- Treatment & Medication
- Follow-up
- Multimedia
Treatment
Medical Care
- Topical therapy
- Administration of 5-fluorouracil topically under occlusion, following the use of a keratolytic or cryotherapy, or by iontophoresis (an electrogradient-driven chemical delivery system) has been used to effectively treat Bowen disease.7,8,9,10
- Imiquimod 5% cream,11,12 a topical immune response modifier, applied 3-7 d/wk appears to be a successful treatment option for Bowen disease in multiple body sites. Two reports indicate sustained clearance with at least 19 months disease-free follow-up after treatment of perianal Bowen disease with single-agent therapy using imiquimod 5% cream. Topical treatment for perianal Bowen disease may minimize the risk of scarring, poor wound healing, and functional impairment.
- Also note, however, that a cautionary report describes Bowen disease of the scalp treated with imiquimod that evolved into invasive SCC.13
- Consider x-ray or grenz-ray radiation therapy for poor surgical candidates or patients with multiple lesions.14
- In the last decade, photodynamic therapy (PDT) has shown promise in the treatment of superficial carcinomas, such as Bowen disease.15,16 PDT involves the introduction of a photosensitizing agent into the body, which is retained preferentially by the tumor cells. Then, a light source is used to stimulate the photosensitizing agent, causing the release of toxins and leading to the destruction of the tumor.
Surgical Care
- Simple excision with conventional margins
- This surgery is the most common and preferred treatment for smaller lesions and those not in problematic areas, such as the face and digits.
- Although lesions are typically well demarcated, the actual extent of the disease may be well beyond the clinical margins. For this reason, the excision should be made at least 4 mm outside the clinical margin.
- Mohs micrographic surgery17
- This is an excellent method for larger lesions, recurrent lesions, or those in areas where tissue sparing is vital. Mohs micrographic surgery uses the systematic surgical removal of skin cancers with very small margins of normal tissue followed by frozen section examination of nearly 100% of the tissue margin.
- It offers the highest cure rate of all treatment modalities, and, because relatively thin layers are taken only in areas of proven tumor, it is a tissue-sparing procedure.
- Curettage and electrodesiccation, cryotherapy, and carbon dioxide laser ablation18
- These are blind surgical methods (no pathologic confirmation of removal) that are established treatment modalities for Bowen disease.
- As compared with excision and Mohs surgery, they are less likely to remove tumors that are present down in the adnexal structures.
The Medscape Dermatologic Surgery Resource Center may be of interest.
Medication
The goals of therapy are to reduce morbidity and to prevent complications.
Antineoplastic agents
Topical agents that may be used in the management of Bowen disease.
5-Fluorouracil (Efudex, Carac, Adrucil, Fluoroplex)
5-Fluorouracil administered topically under occlusion, following the use of keratolytic or cryotherapy, or by iontophoresis (an electrogradient-driven chemical delivery system), can be used. Interferes with DNA synthesis by blocking methylation of deoxyuridylic acid and inhibits thymidylate synthetase, which subsequently reduces cell proliferation.
Adult
Only 5% strength recommended; apply bid, sparingly to cover lesions (minimum 3 wk); therapy may be required for 10-12 wk
Pediatric
Administer as in adults
None reported
Documented hypersensitivity; potentially serious infections
Pregnancy
X - Contraindicated; benefit does not outweigh risk
Precautions
Incidence of inflammatory reactions may occur with occlusive dressings; porous gauze dressing may be applied for cosmetic reasons without increase in reaction
Imiquimod (Aldara)
Precise mechanism of action for treatment of Bowen disease is unknown. May increase tumor infiltration of lymphocytes, dendritic cells, and macrophages. Indicated when surgical methods are not appropriate.
Adult
Apply cream to treatment area (including 1 cm of skin surrounding tumor) 3-7 d/wk for up to 16 wk; leave on for at least 8 h, then wash area
Pediatric
Not established
None reported
Documented hypersensitivity
Pregnancy
C - Fetal risk revealed in studies in animals but not established or not studied in humans; may use if benefits outweigh risk to fetus
Precautions
Mandatory follow-up to ensure treatment response; may cause redness, swelling, and sore development at application site; may cause itching or burning
More on Bowen Disease |
| Overview: Bowen Disease |
| Differential Diagnoses & Workup: Bowen Disease |
Treatment & Medication: Bowen Disease |
| Follow-up: Bowen Disease |
| Multimedia: Bowen Disease |
| References |
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References
Arbesman H, Ransohoff DF. Is Bowen's disease a predictor for the development of internal malignancy? A methodological critique of the literature. JAMA. Jan 23-30 1987;257(4):516-8. [Medline].
Graham JH, Helwig EB. Bowen's disease and its relationship to systemic cancer. AMA Arch Derm. Aug 1959;80(2):133-59. [Medline].
Jaeger AB, Gramkow A, Hjalgrim H, Melbye M, Frisch M. Bowen disease and risk of subsequent malignant neoplasms: a population-based cohort study of 1147 patients. Arch Dermatol. Jul 1999;135(7):790-3. [Medline].
Poole S, Fenske NA. Cutaneous markers of internal malignancy. II. Paraneoplastic dermatoses and environmental carcinogens. J Am Acad Dermatol. Feb 1993;28(2 Pt 1):147-64. [Medline].
Reizner GT, Chuang TY, Elpern DJ, Stone JL, Farmer ER. Bowen's disease (squamous cell carcinoma in situ) in Kauai, Hawaii. A population-based incidence report. J Am Acad Dermatol. Oct 1994;31(4):596-600. [Medline].
Saxena A, Kasper DA, Campanelli CD, Lee JB, Humphreys TR, Webster GF. Pigmented Bowen's disease clinically mimicking melanoma of the nail. Dermatol Surg. Dec 2006;32(12):1522-5. [Medline].
Bargman H, Hochman J. Topical treatment of Bowen's disease with 5-Fluorouracil. J Cutan Med Surg. Mar-Apr 2003;7(2):101-5. [Medline].
Fulton JE Jr, Carter DM, Hurley HJ. Treatment of Bowen's disease with topical 5-fluorouracil under occlusion. Arch Dermatol. Feb 1968;97(2):178-80. [Medline].
Sturm HM. Bowen's disease and 5-fluorouracil. J Am Acad Dermatol. Dec 1979;1(6):513-22. [Medline].
Welch ML, Grabski WJ, McCollough ML, Skelton HG, Smith KJ, Menon PA, et al. 5-fluorouracil iontophoretic therapy for Bowen's disease. J Am Acad Dermatol. Jun 1997;36(6 Pt 1):956-8. [Medline].
Mackenzie-Wood A, Kossard S, de Launey J, Wilkinson B, Owens ML. Imiquimod 5% cream in the treatment of Bowen's disease. J Am Acad Dermatol. Mar 2001;44(3):462-70. [Medline].
van Egmond S, Hoedemaker C, Sinclair R. Successful treatment of perianal Bowen's disease with imiquimod. Int J Dermatol. Mar 2007;46(3):318-9. [Medline].
Fernández-Vozmediano J, Armario-Hita J. Infiltrative squamous cell carcinoma on the scalp after treatment with 5% imiquimod cream. J Am Acad Dermatol. Apr 2005;52(4):716-7. [Medline].
Dupree MT, Kiteley RA, Weismantle K, Panos R, Johnstone PA. Radiation therapy for Bowen's disease: lessons for lesions of the lower extremity. J Am Acad Dermatol. Sep 2001;45(3):401-4. [Medline].
Braathen LR, Szeimies RM, Basset-Seguin N, Bissonnette R, Foley P, Pariser D, et al. Guidelines on the use of photodynamic therapy for nonmelanoma skin cancer: an international consensus. International Society for Photodynamic Therapy in Dermatology, 2005. J Am Acad Dermatol. Jan 2007;56(1):125-43. [Medline].
Jones CM, Mang T, Cooper M, Wilson BD, Stoll HL Jr. Photodynamic therapy in the treatment of Bowen's disease. J Am Acad Dermatol. Dec 1992;27(6 Pt 1):979-82. [Medline].
Leibovitch I, Huilgol SC, Selva D, Richards S, Paver R. Cutaneous squamous carcinoma in situ (Bowen's disease): treatment with Mohs micrographic surgery. J Am Acad Dermatol. Jun 2005;52(6):997-1002. [Medline].
Tantikun N. Treatment of Bowen's disease of the digit with carbon dioxide laser. J Am Acad Dermatol. Dec 2000;43(6):1080-3. [Medline].
Arnold HL, Odom RB, James WD. Bowen's disease. In: Arnold HL, Andrews GC, Odom RB, James WB, eds. Andrews' Diseases of the Skin. 8th ed. Philadelphia, Pa: WB Saunders; 1990:783-5.
Cox NH, Eedy DJ, Morton CA. Guidelines for management of Bowen's disease: 2006 update. Br J Dermatol. Jan 2007;156(1):11-21. [Medline].
Gard D. Nonpigmented premalignant lesions of the skin. Clin Plast Surg. Apr 1987;14(2):413-23. [Medline].
Lee MM, Wick MM. Bowen's disease. Clin Dermatol. Jan-Mar 1993;11(1):43-6. [Medline].
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Further Reading
Keywords
squamous cell carcinoma in situ, SCC, human papilloma virus 16, HPV 16, human papillomavirus 16
Treatment & Medication: Bowen Disease