BackgroundAcute variceal bleeding (AVB) requires early therapeutic management by experienced endoscopists that often poses logistical challenges for hospitals. We assessed a different management concept with early application of haemostatic powder—which does not require high endoscopic expertise—added to conventional management in a randomised trial.MethodsCirrhotic patients with AVB received standard medical therapy and were randomised to either immediate endoscopy with haemostatic powder application within 2 hours of admission, followed by early elective endoscopy on the next day, that is, within 12–24 hours of admission for definitive treatment (study group) or to early elective endoscopy only (control group). In both groups, failures to achieve clinical haemostasis until the time of early elective endoscopy underwent rescue endoscopy with attempted conventional haemostasis. Primary outcome was endoscopic haemostasis at the elective endoscopy.ResultsOf 86 randomised patients with AVB, 5/43 in the study group required rescue endoscopy for failure of controlling spurting bleeding (n=4) after powder application or for early bleeding recurrence in one patient who died before repeating rescue endoscopy. In the control group, 13/43 patients required rescue endoscopic haemostasis for failure of clinical haemostasis (12%vs30%, p=0.034). In the remaining patients, early elective endoscopic haemostasis was achieved in all 38 patients in the study group, while all remaining 30 patients in the control group had fresh gastric blood or (10%) spurting bleeding at early elective endoscopy with successful haemostasis in all of them. Six-week survival was significantly improved in the study group (7%vs30%, p=0.006).ConclusionThe new concept of immediate powder application improves early clinical and endoscopic haemostasis. This simplified endoscopic approach may have an impact on early and 6-week survival.Trial registration numberNCT03061604.

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Background and objectives: This study aimed to test the safety and efficacy of Hemospray Õ for emergency control of acute variceal bleeding (AVB) due to portal hypertension in cirrhotic patients. Patients and methods: This single-arm, prospective trial, conducted at two hospitals in Belgium and Egypt, included patients admitted to the emergency room with hematemesis and/or melena and known or suspected liver cirrhosis. All patients received urgent hemodynamic stabilization, octreotide (50 mcg bolus then 25 mcg/hour for 24 hours) and intravenous ceftriaxone (1 g/hour). Endoscopy to confirm AVB and Hemospray Õ application (if indicated) was performed within six hours of admission. Patients were kept under observation for 24 hours and underwent second endoscopy and definitive therapy (band ligation and/or cyanoacrylate injection in cases of gastric varices) the next day. Results: Thirty-eight patients were admitted for suspected AVB, and 30 of these had confirmed AVB (70% male; mean age 59.5 years (range, 32.0-73 years)). Child-Pugh class C liver disease was present in 53.4%. Esophageal varices were observed in 83.4% of patients, gastric varices in 10%, and duodenal varices in 6.6%. Spurting bleeding at the time of endoscopy was observed in 43.4%. One patient developed hematemesis six hours after Hemospray Õ application and underwent emergency endoscopic band ligation. No major adverse events or mortalities were observed during 15-day follow-up. Conclusion: Hemospray Õ application was safe and effective at short-term follow-up for emergency treatment of AVB in cirrhotic patients.

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Purpose Radiofrequency ablation (RFA) appears effective for the treatment of hepatocellular carcinoma (HCC). Evaluation of prognostic factors is imperative for patient selection and improving treatment efficacy. This study aimed to assess sarcopenia as a predictor of the outcome of RFA in patients with HCC. Methods This prospective study included all patients with HCC on top of HCV-related cirrhosis who underwent RFA and followed up for a minimum of two years. CT scan was used to determine the skeletal muscle index at the psoas, erector spinae, quadratus lumborum, transversus abdominis, external and internal obliques, and rectus abdominis muscles. Cross-sectional areas were calculated to obtain a lumbar skeletal muscle index (L3-SMI). Results A total of 97 patients were enrolled in the study. The L3-SMI was 46.2±12.1 cm 2 /m 2 . Older age was the only risk factor associated with sarcopenia (p = 0.001). The overall survival at two years for the whole group was 65.2%. Sarcopenia and MELD score were independent predictors of OS at two years with HR of 7.6 (95% CI: 3.1–18.7) and 2.2 (95% CI: 1.0–4.8), respectively. Recurrence-free survival was 84.1% at two years. Recurrence was not affected by all factors, including sarcopenia. Conclusion Sarcopenia is a surrogate predictor of overall survival at two years in HCC patients after RFA. Sarcopenia assessment might be an additional prognostic indicator with conventional biomarkers to optimize the selection criteria for receiving RFA for early-stage HCC.