title: [Iliac venous leiomyosarcoma revealed by cruralgia: a case report].
abstract: The iliac venous leimyosarcoma is rare, usually malignant, and often occurs with oedema or phlebitis. We report one case of iliac venous leiomyosarcoma revealed by cruralgia. A 69 years old patient, presented with a left cruralgia which had been developing for three months and which happened after an insignificant trauma. The clinical examination objectified a stiff painful mass of the left iliac fossa together with left psoitis. The initial pelvic tomodensitometry showed a mass at the contact of the psoas muscle. At first, the diagnosis of a psoas haematoma complicated by a compressive cruralgia was evocated. Two months ago, the patient had a pulmonary embolism. At his hospitalisation, considering the persistent cruralgia, a tomodensitometry and a pelvic magnetic resonance imaging were carried out and had shown an heterogeneous mass that was including the iliac vessels. The result of the anatomopathologic examination was leiomysarcoma. Due to the disease's evolution (pulmonary metastasis), only a medical treatment by chemotherapy was undertaken and the patient died a few weeks later. The association of phlebitis and cruralgia should let us think of the diagnosis of vascular neoplasm. Indeed, only an early diagnosis enables a curative treatment.
authors.affiliation: Service de chirurgie vasculaire, CHU la Milétrie, 86021 Poitiers, France. cca.chir.vasculaire@chu-poitiers.fr
authors.forename: C
authors.initials: C
authors.lastname: Camiade
authors.forename: A
authors.initials: A
authors.lastname: Deplas
authors.forename: J
authors.initials: J
authors.lastname: Soyer
authors.forename: E
authors.initials: E
authors.lastname: Menet
authors.forename: J B
authors.initials: JB
authors.lastname: Ricco
mesh_terms: D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D003937:Diagnosis, Differential; D017809:Fatal Outcome; D006801:Humans; D007084:Iliac Vein / Q000473:pathology*; D007890:Leiomyosarcoma / Q000150:complications / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D010291:Paresis / Q000209:etiology*; D010689:Phlebitis / Q000209:etiology*; D014057:Tomography, X-Ray Computed; D019043:Vascular Neoplasms / Q000150:complications / Q000175:diagnosis* / Q000473:pathology