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Mesenteric vein thrombosis

From Surgopaedia

More detailed section under 'mesenteric ischaemia' in vascular

Risk factors (at least one is present in most patients)

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  • Abdominal mass
  • Abdominal inflammatory process
  • Myeloproliferative disorders
  • Portal hypertension and cirrhosis
  • Personal or family history of VTE
  • Acquired thrombophilia
  • IBD
  • Mesenteric adenopathy/viral infection
  • Inherited thrombophilia
  • Endoscopic sclerotherapy
  • Obesity surgery

Management

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  • No identifiable risk factors, or transient/correctable acquired risk factors (pancreatitis): six months anticoagulation
  • Risk factors that cannot be corrected: long-term anticoagulation