Zar Wyke*, M.N., Min Htet San, Naung Htun, K.Y., Ko Linn, A.K. , Thu Linn, K. , Myint, T.M. , Kyaw, P.P. , Kyaw, O. , San, T.L. and Htun, K.A. 2026. Delayed Massive Postoperative Ileal Hemorrhage from an Ileal Dieulafoy Lesion Following Penetrating Abdominal Gunshot Injury: Successful Diagnosis of Obscure Small Bowel Bleeding by Intraoperative Enteroscopy – A Case Report. International Journal of Medical Science and Clinical Research Studies . 6, 8 (Aug. 2026), 1661–1669. DOI:https://doi.org/10.47191/ijmscrs/v6-i8-07.