Korean J Dermatol.
2005 Apr;43(4):561-563.
Two Cases of HLA-B59(+) Stevens-Johnson Syndrome (SJS)-Toxic Epidermal Necrolysis (TEN) Associated with Methazolamide Treatment
- Affiliations
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- 1Department of Dermatology, Maryknoll Hospital, Busan, Korea. skh1009@korea.com
Abstract
- Methazolamide is a sulfonamide derivative and carbonic anhydrase inhibitor used to lower intraocular pressure in glaucomatous eyes. Stevens-Johnson syndrome (SJS)-toxic epidermal necrolysis (TEN) associated with methazolamide treatment has been reported in Korean and Japanese patients.
We report two cases of SJS-TEN associated with methazolamide treatment. The result of HLA typing of our two patients was a positive reaction for HLA-B59, which is specific to Koreans and Japanese. This suggests a possible relationship between genetic background and SJS-TEN associated with methazolamide treatment. Therefore, methazolamide should be prescribed with caution to Korean or Japanese patients.