Primary renal leiomyosarcoma: A rare case report

Abstract

Leiomyosarcoma of the kidney is a rare type of adult renal sarcoma. Here, we presented a case of a 68-year-old female who had a past history of bilateral renal calculi 3 years back with hydronephrotic changes, now presented to the OPD with complaints of abdominal pain for the past few months. On further evaluation, a heterogeneously enhancing necrotic mass was identified in the right kidney measuring 7.5 cm in the greatest dimension. A right radical nephrectomy with left Double J stenting was done. From histopathological and immunohistochemical staining, it was diagnosed as leiomyosarcoma.