Case Series of 10 Patients with Cirrhosis Undergoing Emergent Repair of Ruptured Umbilical Hernias: Natural History and Predictors of Outcomes.

OBJECTIVES: Ascites represents an important event in the natural history of cirrhosis, portending increased 1-year mortality. Umbilical herniation with rupture is an uncommon complication of large-volume ascites that is associated with significant morbidity and mortality. The aim of this study was to describe predictors of outcomes in patients undergoing emergent repair for spontaneous umbilical hernia rupture. MATERIALS AND METHODS: We report a case series of 10 patients with decompensated cirrhosis (mean age 66 ± 9 years, mean Model for End-Stage Liver Disease score of 21 ± 7) who presented with a ruptured umbilical hernia and had emergent repair. RESULTS: Thirty percent (3/10) of patients died or required liver transplant. Factors associated with death or transplant included the development of bacterial peritonitis (P = .03) and the presurgical 30-day Mayo Clinic Postoperative Mortality Risk in Patient with Cirrhosis Score (P = .03). CONCLUSIONS: Emergent repair after umbilical hernia rupture in patients with decompensated cirrhosis carries a poor prognosis with 30% of patients developing poor postsurgical outcomes.

Prevalence of end of treatment RNA-positive/sustained viral response in HCV patients treated with sofosbuvir combination therapies.

BACKGROUND: Some chronic hepatitis C virus (HCV), genotype 1 infected patients treated with direct antiviral agents (DAAs) remain viremic at end of treatment (EOT+), yet go on to achieve sustained virological response 12 weeks after completion of therapy (SVR12). The incidence of EOT+/SVR in patients with genotype 1 and other genotypes, as well as whether such patients achieve SVR24 remain in question. The aims of this study were to evaluate the frequency and durability of EOT+/SVR12&24 and other response categories in HCV genotype 1, 2, or 3 infected patients treated with DAA in clinical practice. METHODS: Data from patients treated with all oral sofosbuvir-based regimens at a university hepatology practice by 1 July 2015 were reviewed retrospectively. Responses were categorized based on virus levels during and post DAA treatment. HCV RNA levels were measured by Abbott RealTime HCV (ART) or by Roche CobasTaqMan v2.0 (RCTM) assays. RESULTS: The study population included 89 patients. Participants were 62% genotype 1, 19% genotype 2 and 19% genotype 3, 54% cirrhotic and 46% treatment-experienced. A total of 45 received sofosbuvir-simeprevir, 38 sofosbuvir-ribavirin and 6 sofosbuvir-ledipasvir. The SVR12 rate was 82%. A total of 5 patients (6%), all with genotype 1, had EOT+ by ART assay and each achieved SVR12&24. CONCLUSIONS: A total of 9% of genotype 1 patients (6% overall) treated with DAAs were EOT+ by ART and all EOT+ cases achieved SVR24. EOT+/SVR was not observed with genotype 2 or 3 or by the RCTM assay. In patients treated with DAAs, EOT+ by the ART assay does not indicate treatment failure.

The time and cost investment required to obtain and initiate direct-acting antiviral therapy.

BACKGROUND: Obtaining direct-acting antiviral (DAA) medications for treatment of HCV is labour-intensive for providers. The purpose of this study was to assess the amount of unbillable time and to estimate the financial burden of obtaining DAAs for HCV. METHODS: Patients prescribed DAA therapy from 30 September 2014 to 19 March 2015 at an academic hepatology practice were enrolled prospectively. Providers recorded the amount of time required to obtain HCV therapy for each patient. RESULTS: A total of 79 patients consented, 27 of whom were excluded due to incomplete data or deferment of therapy. In our patient population 56% of patients had private insurance, 27% Medicare and 15% Medicaid. The median time spent per patient was 92.5 min (IQR 80.00-108.80). The median cost spent per patient was $78.85 (IQR 66.75-94.30). CONCLUSIONS: Development of a streamlined process to reduce the time and cost for physicians to obtain DAAs is needed. Removing this barrier will encourage physicians to adopt HCV treatment to address the large number of patients in need.