A rare case of inflammatory myofibroblastic tumor of the bladder with local invasion of the cervix and right ovary.

Inflammatory myofibroblastic tumors (IMT) are rare spindle cell neoplasms derived from mesenchymal cells. Primary genitourinary IMTs share morphological and molecular features with various malignant spindle cell sarcomas, which introduces a diagnostic challenge. We present the case of a 50-year-old female who was referred for evaluation of hematuria and nonspecific urinary symptoms and was found to have a mass originating from the urinary bladder that involved the cervix and right ovary. Transurethral resection of bladder tumor (TURBT) and immunohistochemical analysis revealed an IMT. To our knowledge, this is the first documented case of primary genitourinary IMT with cervical and ovarian involvement.

Renal Schwannoma: A Rare Case Report and Literature Review.

Schwannomas originating in the kidney are extremely rare with very few cases documented in the literature. It is difficult to distinguish them from other common renal masses based on clinical symptoms and imaging characteristics alone, as both are non-specific for this pathology. Thus, the final diagnosis of schwannoma is typically made only after surgical resection and histologic examination. We present the case of a 66-year-old female who was initially evaluated for flank pain and referred to us after a renal mass was found on CT imaging. A partial nephrectomy was performed, and subsequent pathological examination confirmed the diagnosis of renal schwannoma.