Successful management of ileocecal angiodysplasia with an overt bleeding with supra selective transcatheter embolization-case report

Abstract

Introduction: Angiodysplasia is the most common vascular abnormality in gastrointestinal tract, commonly occurs in right colon.

Case presentation: 42-year-old male presented with massive per rectal bleeding for one day duration. He is a known type 2 diabetes mellitus patient and not known to having any bleeding disorders or on any anticoagulant medication. He had no gastrointestinal red flag symptoms. He was hemodynamically stable, and rest of the examination was unremarkable. His hemoglobin level was dropped from 7.9 g/dl on admission to 4.1 g/dl. His biochemical investigations including coagulation profile were within normal limits and had unremarkable Oesophago-gastro-duodenoscopy (OGD) and colonoscopy. Computerised tomography mesenteric angiogram (CTA) revealed angiodysplasia at ileocecal junction and proceeded with supra selective trans cather angiography which showed bleeding from a branch of ileocecal artery for which the glue embolization done. Homeostasis achieved successfully and patient well recovered.

Discussion: Presentation of angiodysplasia can be range from incidental finding to overt bleeding with varying degree of anaemia. Endoscopy is the preferred first line of investigation, although it has its limitations such as requiring bowel preparation and stable hemodynamic status for the procedure. CTA has a value in such circumstances to identify the site of bleeding and to guide angiographic intervention. Trans catheter angiography and embilozation is one of the suitable options in similar situation.

Conclusion: Ileocecal angiodysplasia which presents as an overt per-rectal bleeding where proceeding to surgery is difficult, can be managed successfully with supraselective transcatheter angiography and embolization.

Keywords: Embolization; Ileocecal angiodysplasia; Supra selective trans catheter angiography.