title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 27-1996. A 31-year-old woman with lumbar and abdominal pain, hypertension, and a retroperitoneal mass.
mesh_terms: D015746:Abdominal Pain / Q000150:complications; D000328:Adult; D001416:Back Pain / Q000150:complications; D001706:Biopsy; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D006973:Hypertension / Q000150:complications; D007150:Immunohistochemistry; D008223:Lymphoma / Q000175:diagnosis; D008279:Magnetic Resonance Imaging; D010048:Ovarian Cysts / Q000150:complications; D010673:Pheochromocytoma / Q000175:diagnosis; D012185:Retroperitoneal Fibrosis / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D014057:Tomography, X-Ray Computed; D014567:Urography