E0333 - The ‘Tic’king Bleeder: A Rare Case of Bleeding Dieulafoy’s Lesion in a Jejunal Diverticulum

Ans Albustamy, MD¹, Prateek S. Harne, MBBS, MD¹, Subrahmanyam Behara, MD², Asif Zamir, MD, FACG^1
1University of Texas Rio Grande Valley at Doctors Hospital at Renaissance, Edinburg, TX; ²Renaissance Gastroenterology at Doctor's Hospital at Renaissance, Edinburg, TX

Introduction: Dieulafoy lesion (DL) is a relatively rare and arguably under-recognized condition, accounting for 1-2% of acute GI bleeding. Most bleeding DLs occur in the stomach, followed by the small intestine, with less than 1% occurring in the jejunum. Bleeding DL on a jejunal diverticulum is even more rare, with a handful cases described in the literature. Here we present a rare case of a bleeding DL in a jejunal diverticulum with its endoscopic management.

Case Description/Methods: A 65-year-old female with history of COVID-19 infection one month prior to presentation treated with steroids and therapeutic anticoagulation presented to the ED after having multiple episodes of coffee-ground emesis and two episodes of syncope at home. Last dose of Apixaban was 12 hours prior to admission. Physical exam revealed BP of 90/60 on Norepinephrine infusion, HR of 96, abdominal exam was soft and nontender, DRE revealed melena. Hemoglobin/hematocrit was significantly decreased at 3.6/12.8. Patient was appropriately resuscitated with blood products and fluids, and she was scheduled for an EGD. Initial EGD did not identify a clear source of her bleeding, and she was scheduled for colonoscopy. Colonoscopy with deep cannulation of the terminal ileum up to 40cm revealed significant amounts of fresh blood all throughout the colon and terminal ileum. Decision was made for push enteroscopy, which revealed a jejunal diverticulum containing a Dieulafoy lesion with an overlying clot (Image A). The lesion was first injected with epinephrine at 2 sites followed by a clot removal overlying the lesion using 13-0 circular snare. A clear stigma of recent bleeding was noticed from the lesion after clot removal (Image B), after which 2 metallic clips were placed over the lesion to achieve hemostasis (Image C). The patient had no further episodes of bleeding and was follow up in clinic eventually, recovering well.

Discussion: Because of the life-threatening nature of Dieulafoy lesions, identification is of paramount importance for treatment purposes. Jejunal DLs are a rare entity but should be considered in cases with negative bidirectional endoscopies. In our case, push enteroscopy helped identify the bleeding lesion. DL in a diverticulum can pose a challenge to the endoscopist due to difficulty of access to the lesion. Epinephrine injection followed by mechanical clipping showed a positive outcome in our case which can be considered while approaching bleeding DLs in a diverticulum.



Disclosures:


Ans Albustamy, MD¹, Prateek S. Harne, MBBS, MD¹, Subrahmanyam Behara, MD², Asif Zamir, MD, FACG¹. E0333 - The ‘Tic’king Bleeder: A Rare Case of Bleeding Dieulafoy’s Lesion in a Jejunal Diverticulum, ACG 2022 Annual Scientific Meeting Abstracts. Charlotte, NC: American College of Gastroenterology.