例 1　女 ,87岁。左侧颞部皮损包块半年就诊 ,无自觉症状。检查 :左颞部见 3.5ｃｍ× 2 .2ｃｍ ,表面粗糙、糜烂 ,呈堤状隆起病变 ,上覆薄痂 ,触之易出血。心、肺、腹无异常 ,病理确诊为基底细胞上皮瘤。　　例 2　女 ,83岁。左侧鼻翼鼻唇沟皮损包块1年左右 ,无自觉症状。检查 Example 1 Female, 87 years old. The left side of the orbital lesions for six months, no symptoms. Examination: See left 3.5cm x 2 .2cm, rough surface, erosion, embankment-like uplift lesions, overlying thin tendon, easy to touch bleeding. There were no abnormalities in heart, lung and abdomen. The pathology was diagnosed as basal cell epithelial tumor. Example 2 Female, 83 years old. The left nasal wing and nasolabial fold lesions mass for about 1 year without subjective symptoms. an examination