title: Renal inflammatory myofibroblastic tumor: a rare tumor indistinguishable from renal cell carcinoma—report of two cases.
abstract: Renal inflammatory myofibroblastic tumor (IMT) is a rare soft-tissue tumor of controversial etiology with a potential for local recurrence after incomplete surgical resection. The radiological findings in renal IMT are not well described. We report two cases in adults with a renal mass treated with nephrectomy on suspicion of malignancy.
authors.affiliation: Department of Radiology 2023, Center of Diagnostic Investigations, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark. rh13821@rh.regionh.dk
authors.forename: S T
authors.initials: ST
authors.lastname: Heerwagen
authors.forename: C
authors.initials: C
authors.lastname: Jensen
authors.forename: P
authors.initials: P
authors.lastname: Bagi
authors.forename: E D
authors.initials: ED
authors.lastname: Rappeport
mesh_terms: D000328:Adult; D000368:Aged; D002292:Carcinoma, Renal Cell / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D006104:Granuloma, Plasma Cell / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging* / Q000601:surgery; D008297:Male; D009392:Nephrectomy; D011859:Radiography