BACKGROUND Patients with inflammatory bowel disease are at a 2-8-fold higher risk of deve-loping venous thromboembolism(VTE)as compared to the general population.Although the exact pathogenesis is unclear,the literatu...BACKGROUND Patients with inflammatory bowel disease are at a 2-8-fold higher risk of deve-loping venous thromboembolism(VTE)as compared to the general population.Although the exact pathogenesis is unclear,the literature suggests that increased risk of thromboembolic events in such patients occurs as a result of increased coagulation factors,inflammatory cytokines,and reduction in anticoagulants leading to a prothrombotic state.AIM To assess the prevalence,risk factors,management,and outcome of ulcerative colitis(UC)patients who develop VTE.METHODS This was a retrospective chart review done in The Gastroenterology Department of The Aga Khan University Hospital.Data was collected from medical records for all patients admitted with a diagnosis of UC from January 2012 to December 2022.RESULTS Seventy-four patients fulfilled the inclusion criteria.The mean±SD of age at presentation of all UC patients was 45 years±10 years whereas for those who developed VTE,it was 47.6 years±14.7 years.Hypertension and diabetes were the most common co-morbid seen among UC patients with a frequency of 17(22.9%)and 12(16.2%),respectively.A total of 5(6.7%)patients developed VTE.Deep venous thrombosis was the most common thromboembolic phenomenon seen in 3(60%)patients.All the patients with UC and concomitant VTE were discharged home(5;100%).CONCLUSION The prevalence of VTE with UC in Pakistani patients corresponds with the international literature.However,multi-centric studies are required to further explore these results.展开更多
文摘BACKGROUND Patients with inflammatory bowel disease are at a 2-8-fold higher risk of deve-loping venous thromboembolism(VTE)as compared to the general population.Although the exact pathogenesis is unclear,the literature suggests that increased risk of thromboembolic events in such patients occurs as a result of increased coagulation factors,inflammatory cytokines,and reduction in anticoagulants leading to a prothrombotic state.AIM To assess the prevalence,risk factors,management,and outcome of ulcerative colitis(UC)patients who develop VTE.METHODS This was a retrospective chart review done in The Gastroenterology Department of The Aga Khan University Hospital.Data was collected from medical records for all patients admitted with a diagnosis of UC from January 2012 to December 2022.RESULTS Seventy-four patients fulfilled the inclusion criteria.The mean±SD of age at presentation of all UC patients was 45 years±10 years whereas for those who developed VTE,it was 47.6 years±14.7 years.Hypertension and diabetes were the most common co-morbid seen among UC patients with a frequency of 17(22.9%)and 12(16.2%),respectively.A total of 5(6.7%)patients developed VTE.Deep venous thrombosis was the most common thromboembolic phenomenon seen in 3(60%)patients.All the patients with UC and concomitant VTE were discharged home(5;100%).CONCLUSION The prevalence of VTE with UC in Pakistani patients corresponds with the international literature.However,multi-centric studies are required to further explore these results.
