Hemostatic spray powder TC-325 in the primary endoscopic treatment of peptic ulcer-related bleeding: multicenter international registry

Background Upper gastrointestinal bleeding (UGIB) is a leading cause of morbidity and is associated with a 2 % – 17 % mortality rate in the UK and USA. Bleeding peptic ulcers account for 50 % of UGIB cases. Endoscopic intervention in a timely manner can improve outcomes. Hemostatic spray is an endoscopic hemostatic powder for GI bleeding. This multicenter registry was created to collect data prospectively on the immediate endoscopic hemostasis of GI bleeding in patients with peptic ulcer disease when hemostatic spray is applied as endoscopic monotherapy, dual therapy, or rescue therapy. Methods Data were collected prospectively (January 2016 – March 2019) from 14 centers in the UK, France, Germany, and the USA. The application of hemostatic spray was decided upon at the endoscopist’s discretion. Results 202 patients with UGIB secondary to peptic ulcers were recruited. Immediate hemostasis was achieved in 178/202 patients (88 %), 26/154 (17 %) experienced rebleeding, 21/175 (12 %) died within 7 days, and 38/175 (22 %) died within 30 days (all-cause mortality). Combination therapy of hemostatic spray with other endoscopic modalities had an associated lower 30-day mortality (16 %, P < 0.05) compared with monotherapy or rescue therapy. There were high immediate hemostasis rates across all peptic ulcer disease Forrest classifications. Conclusions This is the largest case series of outcomes of peptic ulcer bleeding treated with hemostatic spray, with high immediate hemostasis rates for bleeding peptic ulcers.

Splenic artery aneurysm as a rare cause of an upper GIT bleed

Upper gastrointestinal bleeding (UGIB) is a common life-threatening presentation in the emergency department. Causes are typically divided into variceal and non-variceal bleeds. Non-variceal pathologies typically include bleeding peptic ulcers, haemorrhagic gastritis and Mallory Weiss Tears. Occassionally, less common pathologies are encountered such as Dieulafoy’s lesions, haemosuccus pancreas, haemobilia or aorto-enteric fistula. The following report documents the case of a 49-year-old man who presented with an UGIB. His risk factors included a history of nonsteroidal anti-inflammatory drug, smoking and ethanol abuse. Despite his typical presentation and risk factors, investigation revealed an unusual and rare pathology. He was found to have a giant splenic artery aneurysm, abutting and eroding the gastric mucosa. Diagnosis was made using a combination of gastro-oesophagoscopy and CT scan. Successful treatment consisted of angio-embolisation of the aneurysm.