eMedicine Specialties > Dermatology > Malignant Neoplasms
Keratoacanthoma: Multimedia
Updated: Mar 11, 2009
Multimedia
![]() | Media file 1: Keratoacanthoma (squamous cell carcinoma-keratoacanthoma or SCC-KA type) on inner canthus. |
![]() | Media file 2: Keratoacanthoma of the left forehead. |
![]() | Media file 3: Close-up view of the keratoacanthoma lesion seen in Media File 2. |
![]() | Media file 4: Keratoacanthoma lesion (squamous cell carcinoma-keratoacanthoma or SCC-KA type). |
More on Keratoacanthoma |
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| Treatment & Medication: Keratoacanthoma |
| Follow-up: Keratoacanthoma |
Multimedia: Keratoacanthoma |
| References |
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References
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Clausen OP, Beigi M, Bolund L, et al. Keratoacanthomas frequently show chromosomal aberrations as assessed by comparative genomic hybridization. J Invest Dermatol. Dec 2002;119(6):1367-72. [Medline].
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Sayama S, Tagami H. Treatment of keratoacanthoma with intralesional bleomycin. Br J Dermatol. Oct 1983;109(4):449-52. [Medline].
Annest NM, VanBeek MJ, Arpey CJ, Whitaker DC. Intralesional methotrexate treatment for keratoacanthoma tumors: a retrospective study and review of the literature. J Am Acad Dermatol. Jun 2007;56(6):989-93. [Medline].
Dendorfer M, Oppel T, Wollenberg A, Prinz JC. Topical treatment with imiquimod may induce regression of facial keratoacanthoma. Eur J Dermatol. Jan-Feb 2003;13(1):80-2. [Medline].
Grob JJ, Suzini F, Richard MA, et al. Large keratoacanthomas treated with intralesional interferon alfa-2a. J Am Acad Dermatol. Aug 1993;29(2 Pt 1):237-41. [Medline].
Canas GC, Robson KJ, Arpey CJ. Persistent keratoacanthoma: challenges in management. Dermatol Surg. Dec 1998;24(12):1364-9. [Medline].
Fitzpatrick T, Eisen A, Wolff K, et al, eds. Keratoacanthoma. In: Dermatology in General Medicine. 1993. 4th ed. New York, NY: McGraw-Hill; 848-855.
Further Reading
Keywords
keratoacanthoma, KA, squamous cell carcinoma, SCC, invasive SCC, invasive squamous cell carcinoma, squamous cell cancer, skin cancer, skin malignancy, pilosebaceous gland cancer, pilosebaceous glands








Multimedia: Keratoacanthoma