Pastremoli A
Clinica Odontoiatrica, Università degli Studi di Bologna.
Minerva Stomatol. 1991 Dec;40(12):825-8.
It is not uncommon for renal carcinomas to present with a solitary metastasis. A case of metastasis in the maxillary and mandibular gingiva as primary clinical sign of an asymptomatic, unknown renal carcinoma is reported. The diagnosis was not difficult. The biopsy of gingival swelling showed a clear cell carcinoma metastasis and the CT showed the tumor in the right kidney.
肾癌出现孤立性转移并不罕见。本文报告了一例以上颌及下颌牙龈转移为无症状、未知肾癌的主要临床体征的病例。诊断并不困难。牙龈肿物活检显示为透明细胞癌转移，CT显示右肾有肿瘤。
