Embolic lower limb ischemia as a rare complication of ulcerative colitis: A case report and literature review.
Thromboembolic events in chronic inflammatory bowel diseases are rare and predominated by venous damage. Arterial thromboembolic events are extremely uncommon. We are reporting the case of a 50-year-old male patient with an 8-year history of ulcerative colitis, who presented a recurring severe lower limb ischemia during hospital stay for exacerbation of his inflammatory bowel disease. During the first visit, the patient underwent a balloon thromboembolectomy via femoral approach, with fasciotomy of the leg. Because of recurrence of symptoms, he underwent a second and a third thromboembolectomy by a popliteal approach, with an uneventful postoperative course and was discharged home 10 days later, on warfarin therapy and oral corticosteroids. After an extensive literature review using PubMed, we found 20 reported cases in the English literature over the past 25 years; not including this present case. In the absence of major cardiovascular risk factors, inherited thrombophilia and intracardiac thrombi, we consider active ulcerative colitis to be the major trigger of the embolic lower limb ischemia in our patient. By means of this report, we seek to create awareness of the increased risk of arterial thromboembolism in inflammatory bowel diseases patients.
Service de chirurgie vasculaire, CHU Hassan II, route Sidi Hrazem, Fès, Maroc. Electronic address: dr.massawi@gmail.com.
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Zizi
Service de chirurgie vasculaire, CHU Hassan II, route Sidi Hrazem, Fès, Maroc.
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Benfor
Service de chirurgie vasculaire, CHU Hassan II, route Sidi Hrazem, Fès, Maroc.
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Jiber
Service de chirurgie vasculaire, CHU Hassan II, route Sidi Hrazem, Fès, Maroc.
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Bouarhroum
D000305:Adrenal Cortex Hormones / Q000627:therapeutic use; D063125:Balloon Embolectomy; D003093:Colitis, Ulcerative / Q000150:complications*; D006801:Humans; D007511:Ischemia / Q000209:etiology*; D035002:Lower Extremity / Q000098:blood supply*; D008297:Male; D008875:Middle Aged; D013923:Thromboembolism / Q000150:complications* / Q000601:surgery; D014859:Warfarin / Q000627:therapeutic use
D000305:Adrenal Cortex Hormones; D014859:Warfarin
Arterial thromboembolism; Atteinte thromboembolique artérielle; Inflammatory bowel disease; Ischemia; Ischémie; Maladie inflammatoire intestinale