Renal pelvic rupture: A case report of an unexpected cause.

Introduction: Renal pelvic rupture (RPR) is a rare condition, that is most usually caused by obstructive calculi. In another hand, primal ureteral tumors are also uncommon, with only a few cases reporting their involvement in a RPR.

Presentation Of Case: We report a case with a multimodality discussion of an ureteral tumor, with a spontaneous renal pelvic rupture (RPR) forming a large retrorenal urohematoma.

[Non-secreting paraganglioma retroperitoneal].

Non-functional retroperitoneal paragangliomas are rare tumors. They are often asymptomatic and can reach very large sizes. We report the case of a 49-year old woman with retroperitoneal tumor detected during CT scan examination performed to find the cause of non-specific abdominal pain.