我們報告一名十九歲體性為睪丸皮脂腺囊腫以睪丸腄瘤表現,理學檢查並不透光,睪丸超音波發現一非均質性病灶,而電腦斷層顯示一低密度病灶,腫瘤指數亦屬正常值內;後進行鼠蹊部高位睪丸切除術,預後良好,而病理報告為睪丸的皮脂腺囊腫,我們對其致病機轉、診斷及治加以討論。
A case of testicular dermoid cyst in a 19-year-old adult who was presented for evaluation of a presumed testicular neoplasm is reported. Ultrasonography and pelvic computerized tomography (CT) were performed for differentiation of benign or malignant lesion. Testicular tumor markers were negative. Simple inguinal orchiectomy was performed and the dermoid cyst was confirmed pathologically. We discuss the pathogenesis, diagnosis, and treatment. (J Urol R.O.C., 8:168-170,1997)