
Malignant Eccrine Tumours at Unusual Locations: A Report of Two Cases
ED04-ED06
Correspondence
Dr. Fiza Chopra,
781/1, Gobindpura, Manimajra, Chandigarh-160101, India.
E-mail: drfizachopra@gmail.com
Eccrine carcinoma is a rare skin adnexal tumour that presents significant diagnostic challenges due to its uncommon occurrence and varied clinical presentations. This report discusses two unique cases of eccrine carcinoma in middle-aged females, occurring at atypical locations: the thigh and the anal region. It emphasises the importance of recognising such tumours for appropriate management. The first case describes a 53-year-old woman with a chronic, non healing thigh ulcer that was initially suspected to be a benign lesion but was later identified as spiradenocarcinoma through histopathological examination. This highlights the potential for benign eccrine lesions to undergo malignant transformation. The second case involves a 50-year-old woman presenting with rectal bleeding and a malignant growth at the anal verge, which was confirmed as eccrine carcinoma through comprehensive pathological analysis, including immunohistochemical staining. Both cases underline the crucial role of detailed clinical observation and advanced histopathological evaluation in diagnosing and managing eccrine carcinoma, particularly when presented in non traditional sites. This approach guides effective treatment strategies and improves patient outcomes.