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- W3033424432 abstract "Upper gastrointestinal bleeding (UGIB) is a leading cause of morbidity associated with a 2-17% mortality in the USA and UK despite advances in endoscopic therapy. Hemospray (Cook Medical, North Carolina, USA) is an endoscopic haemostatic powder for GI bleeding. The aim of this study was to look at outcomes in patients with non-variceal UGIBs secondary to all causes treated with Hemospray in 16 centres. Secondary outcomes included re-bleeding, 30-day mortality and disease specific outcomes. Data was collected prospectively (January 2016- November 2019) from 16 centres in the USA, UK, Germany, France and Spain. Hemospray was used during emergency endoscopy for a variety of causes of UGIB’s as a monotherapy, dual therapy with standard haemostatic techniques or rescue therapy once standard methods have failed. Haemostasis was defined as cessation of bleeding within 5 minutes of hemospray application. Rebleeding was defined as a sustained drop in Hb (>2g/l), haematemesis or melaena with haemodynamic instability following index endoscopy. 512 patients with non-variceal UGIBs were recruited (343 male, 169 female). The most common cause of UGIB was peptic ulcers (236/512, 46%), followed by Malignancy (96/512, 19%), post procedure (73/512, 14%), Oesophagitis/Gastritis/Doudenitis (20/512, 4%), Mallery weiss tear (17/512, 3%), Angiodysplasia/Douelifouy (12/512, 2%). (Table 1). Overall immediate haemostasis was achieved in 473/512 (92%) patients. Median Blatchford score was 11 (IQR, 8-14), median Rockall score was 7 (IQR, 6-8). Re-bleeding occurred in 59/404 (15%) patients. There was an overall 7-day mortality (all cause) of 9% (42/444), 30-day mortality (all cause) was 19% (85/444). The highest haemostasis rates were in the Hemospray monotherapy group (95%), followed by combination therapy (91%) then rescue therapy (90%). (Table 2). 39 patients did not achieve immediate haemostasis following Hemospray treatment. The majority of these patients (69%) had peptic ulcer bleeds. 14/39 (36%) of these patients had CT embolization, 7 /39 (18%) were managed conservatively and 3/39 (8%) had surgery. There were high immediate haemostasis rates following the treatment of non-variceal UGIBs of all causes with Hemospray when it was used as a monotherapy, combination therapy or rescue therapy. The better outcomes were when Hemospray was used in UGIB’s post endotherapy, secondary to malignancy and in Angiodysplasia. The results from this registry show that Hemospray can play a vital role as an endoscopic haemostatic method in UGIBs particularly in malignancies where it can bridge towards surgery or chemoradiotherapy, and post endotherapy where it can provide definitive haemostasis. In both cohorts there was low re-bleed rates.View Large Image Figure ViewerDownload Hi-res image Download (PPT)" @default.
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- W3033424432 date "2020-06-01" @default.
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- W3033424432 title "963 HEMOSPRAY IN THE TREATMENT OF NON-VARICEAL UPPER GASTROINTESTINAL BLEEDS: OUTCOMES FROM THE FIRST 500 PATIENTS FROM THE INTERNATIONAL HEMOSPRAY REGISTRY" @default.
- W3033424432 doi "https://doi.org/10.1016/j.gie.2020.03.624" @default.
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