PDF(Pubmed)
Abstract：
Villous adenoma is a benign neoplasm with an exceptional presentation in the renal pelvis, hence very few cases have been reported. Herein we present the case of a patient who presented with left flank pain clinically suggestive of complicated pyelonephritis, culminating in simple nephrectomy with a villous adenoma in the renal pelvis as histopathological finding associated to the presence of a microscopic focus of intestinal-type adenocarcinoma.
摘要：
绒毛腺瘤是一种良性肿瘤，在肾盂有特殊表现，因此，很少有病例报告。在这里，我们介绍了一个患者的病例，该患者在临床上表现为左腹疼痛，提示复杂性肾盂肾炎，最终导致简单的肾切除术，在肾盂中出现绒毛状腺瘤，这是与肠型腺癌的微观病灶有关的组织病理学发现。
