๐ ็ธฝ็ฎ้ ๏ฝ ๐ ่ฑๆๅๆ๏ผๆฌ็ฏ๏ผ ๏ฝ ๐ ๅฎๆด็ฟป่ญฏ ๏ฝ โญ ็ฒพ่ฏ็ญ่จ
Dermatitis artefacta
Dermatitis artefacta
Dermatitis artefacta localized to the anogenital area is sometimes encountered (Figs 12.150โ12.152). At this site the injuries may be sustained in the course of sadomasochistic sexual gratification1 due to algolagnia (love of pain). A biopsy is usually obtained to exclude genital cancer, but it is important also to consider pyoderma gangrenosum. It should be included in the differential diagnosis of any non-healing or atypical lesion.
Fig. 12.150 Dermatitis artifacta: there is gross destruction of the penile shaft. From Bunker C. Male Genital Skin Disease. Saunders Ltd./Elsevier 2004.