Document Type
Article
Publication Date
4-18-2024
Abstract
Background and Aims: Small bowel gastrointestinal bleeding (GIB) is associated with multiple blood transfusions, prolonged and/or multiple hospital admissions, utilization of significant healthcare resources, and negative effects on patient quality of life. There is a well-recognized association between antithrombotic medications and small bowel GIB. We aimed to identify the diagnostic yield of small bowel capsule endoscopy (SBCE) in patients on antithrombotic medications and the impact of SBCE on treatment course. Methods: The electronic medical records of nineteen hundred eighty-six patients undergoing SBCE were retrospectively reviewed. Results: The diagnostic yield for detecting stigmata of recent bleeding and/or actively bleeding lesions in SBCE was higher in patients that were on antiplatelet agents (21.6%), patients on anticoagulation (22.5%), and in patients that had their SBCE performed while they were inpatient (21.8%), when compared to the patients not on antiplatelet agents (12.1%), patients not on anticoagulation (13.5%), and with patients that had their SBCE performed in the outpatient setting (12%). Of 318 patients who had stigmata of recent bleeding and/or actively bleeding lesion(s) identified on SBCE, SBCE findings prompted endoscopic evaluation (small bowel enteroscopy, esophagogastroduodenoscopy (EGD), and/or colonoscopy) in 25.2%, with endoscopic hemostasis attempted in 52.5%. Conclusions: Our study, the largest conducted to date, emphasizes the importance of performing SBCE as part of the evaluation for suspected small bowel bleeding, particularly in patients taking antithrombotic therapy, and especially during their inpatient hospital stay.
Keywords
gastrointestinal bleeding, antithrombotic, capsule endoscopy, antiplatelet agents, anticoagulation, inpatient
Publication Title
Digestive Diseases and Sciences
Rights
© The Author(s) 2024
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 4.0 International License.
Recommended Citation
Damjanovska, S., Karb, D., Chen, A. et al. Patients on Antithrombotic Agents with Small Bowel Bleeding –Yield of Small Bowel Capsule Endoscopy and Subsequent Management. Dig Dis Sci 69, 2140–2146 (2024). https://doi.org/10.1007/s10620-024-08433-6