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Actinic Cheilitis Granulomatosa
Author(s) -
Kuno Yoshinori,
Sakakibara Shigeru,
Mizuno Nobuyuki
Publication year - 1992
Publication title -
the journal of dermatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 65
eISSN - 1346-8138
pISSN - 0385-2407
DOI - 10.1111/j.1346-8138.1992.tb03729.x
Subject(s) - erythema , histiocyte , lesion , dermatology , medicine , infiltration (hvac) , pathology , skin lesion , materials science , composite material
A granulomatous lesion of the lips caused by UVB‐photosensitivity is described. A 31‐year‐old Japanese man developed depigmented, swollen, erythematous lips with some erosions and bloody crusts which were present for 11 months. Histologic examination revealed a dense dermal infiltration composed mainly of lymphoid‐histiocytic cells. Suprabasal clefts were associated with the invasion of lymphoid cells around them. Results of patch and photopatch testing were negative. The minimal erythema dose 24 h after irradiation was lower than normal, ranging from 295 to 330 nm. The lesion was reproduced by repeated irradiation with monochromatic light of 310 and 320 nm, but not by exposure to 250, 260, 270, 280, 290, 300, or 330 nm. Topical injection of glucocorticoids and application of sunscreen led to improvement We propose the name “actinic cheilitis granulomatosa” for this case.