Methazolamide-induced skin eruptions.
To our knowledge, this is the first histopathologic report of skin eruptions due to oral methazolamide. From the four cases studied, we conclude that there are at least two histopathologic types: one is characterized by perivascular lymphocytic infiltrate with a vacuolar alteration at the dermoepidermal junction, the other by perivascular eosinophils, lymphocytes, and scattered mast cells. There also seem to be at least two patterns of skin eruptions: one maculopapular and the other urticarial. The type of skin eruption and the histopathologic type appear to be related.
Gandham
S B
SB
Glaucoma Service, Wills Eye Hospital, Philadelphia, Pa.
Spaeth
G L
GL
Di Leonardo
M
M
Costa
V P
VP
D000284:Administration, Oral; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002908:Chronic Disease; D003875:Drug Eruptions / Q000209:etiology* / Q000473:pathology; D005260:Female; D015812:Glaucoma, Angle-Closure / Q000188:drug therapy; D005902:Glaucoma, Open-Angle / Q000188:drug therapy; D006801:Humans; D008704:Methazolamide / Q000009:adverse effects* / Q000627:therapeutic use; D014581:Urticaria / Q000139:chemically induced / Q000473:pathology
D008704:Methazolamide