title: [Acute mesenteric vein thrombosis: diagnosis and management].
abstract: OBJECTIVE
  To evaluate the progress in diagnosis and management of acute mesenteric vein thrombosis (AMVT).
  
  
  METHODS
  Fifteen patients with AMVT treated from January 1983 to November 1998 were reviewed retrospectively. They were 7 men and 8 women, aged on average 42 years. The duration from onset of symptoms to admission was 24 - 168 hours (mean 84 hours).
  
  
  RESULTS
  Six patients were diagnosed before operation, while 9 during laparotomy. Two patients received conservative treatment and the rest underwent surgery. The average length of bowel resection was 300 cm. All the patients received anticoagulation therapy with heparin immediately after operation. Local thrombolytic therapy was given to 4 patients. Four patients died in hospital and two had sequelae of short bowel syndrome.
  
  
  CONCLUSIONS
  AMVT is rare but a potentially lethal emergency disease. Early diagnosis, anticoagulation and appropriate surgical approach are essential to improve the prognosis. It is important to keep vigilance for AMVT in the patients in the hypercoagulation status, especially when the symptoms are inconsistent with abdominal signs. Color-US and CT appear to be sensitive in the diagnosis of this condition. Local thrombolytic therapy will be effective. Second-look is a necessarily procedure for reserving the bowel that may be alive. Laparoscopy technique will play an important role in the diagnosis and treatment for AMVT.
authors.affiliation: Department of General Surgery, Yantai Yuhuangding Hospital, Yantai 264000, China.
authors.forename: Z
authors.initials: Z
authors.lastname: Song
authors.forename: G
authors.initials: G
authors.lastname: Sun
authors.forename: X
authors.initials: X
authors.lastname: Zhou
authors.forename: G
authors.initials: G
authors.lastname: Dong
mesh_terms: D000208:Acute Disease; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000925:Anticoagulants / Q000627:therapeutic use; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D008297:Male; D008641:Mesenteric Vascular Occlusion / Q000175:diagnosis / Q000628:therapy; D008642:Mesenteric Veins; D008875:Middle Aged; D012189:Retrospective Studies; D014057:Tomography, X-Ray Computed; D020246:Venous Thrombosis / Q000175:diagnosis / Q000628:therapy
chemical_list: D000925:Anticoagulants