Bristol Stool Scale as a Determinant of Hepatic Encephalopathy Management in Patients With Cirrhosis.

INTRODUCTION: Bowel movement (BM) frequency is used to titrate lactulose for hepatic encephalopathy (HE). However, stool consistency using the Bristol stool scale (BSS, 0-7) is often ignored. METHODS: The study included pre-BSS and post-BSS cohorts. BSS was incorporated into decision-making after training in outpatients with cirrhosis. Two to 3 BMs/d and BSS 3-4 were considered normal, whereas the rest were considered high or low; concordance between the metrics was evaluated. Medication changes and 6-month admissions were compared between this group (post-BSS) and a comparable previous group (pre-BSS). Concordance and regression analyses for all-cause admissions and HE-related admissions were performed, and comparisons were made for HE-related medication stability. In the longitudinal analysis, an outpatient group seen twice was analyzed for BSS and BMs. RESULTS: In the post-BSS cohort, 112 patients were included with only 46% BSS and BMs concordance and modest BSS/BMs correlation (r = 0.27, P = 0.005). Compared with a pre-BSS cohort (N = 114), there was a lower 6-month total (4% vs 0.36%, P < 0.001) or HE-related admission (1% vs 0.12%, P = 0.002). Regression showed model for end-stage liver disease (odds ratio [OR]: 1.10, P = 0.003) and pre-BSS/post-BSS (OR: 0.04, P < 0.001) for all-cause admissions and HE (OR: 3.59, P = 0.04) and preera/postera (OR: 0.16, P = 0.02) for HE-related admissions as significant. HE medication regimens were more stable post-BSS vs pre-BSS (32% vs 20%, P = 0.04), which was due to patients with BSS > BMs (P = 0.02). In the longitudinal analysis, 33 patients without medication changes or underlying clinical status changes were tested 36 ± 24 days apart. No changes in BSS (P = 0.73) or BMs (P = 0.19) were found. DISCUSSION: BSS is complementary and additive to BM frequency, can modulate the risk of readmissions and stabilize HE-related therapy changes in outpatients with cirrhosis, and could help personalize HE management.

Endobariatrics: well past infancy and maturing rapidly.

PURPOSE OF REVIEW: This review summarizes the key developments with regard to FDA-approved endoscopic bariatric metabolic therapies (EBMTs) in the last 2 years. RECENT FINDINGS: The prevalence of obesity has increased during the coronavirus disease 2019 (COVID-19) pandemic, and obesity worsens COVID-19 related outcomes. Several studies have confirmed the safety and short-term efficacy of intragastric balloons (IGBs). In the short-term IGBs may improve steatosis and fibrosis in nonalcoholic fatty liver disease and improve quality of life and mental health. Unfortunately weight loss from these temporarily placed devices is not sustained long-term. Endoscopic sleeve gastroplasty (ESG) may be more effective and durable than IGBs, and result in fewer adverse events compared to bariatric surgery. The recently completed MERIT trial may catapult ESG as a first-line EBMT. Aspiration therapy meets safety and effectiveness thresholds for incorporation into routine practice, but overall acceptance has been lower than other FDA-approved EBMTs. SUMMARY: The field of endobariatrics is rapidly maturing. Significant knowledge gaps remain with regards to combining EBMTs with pharmacologic therapy to improve durability of weight loss. The rapid expansion in the literature supporting safety and long-term efficacy ESG may prompt revision of existing guidelines.

Patient- and provider-level factors that underlie alcohol use disorder treatment offer and acceptance in veterans with cirrhosis.

BACKGROUND: Untreated alcohol use disorder (AUD) is associated with poor cirrhosis outcomes. We evaluated factors associated with AUD treatment discussions and initiation in the Veterans Health Administration. METHODS: Chart reviews were conducted for veterans with International Classification of Diseases codes for both cirrhosis and AUD who were receiving care at one of three large medical centers in 2020. Factors associated with a 1-year offer of AUD treatment and its acceptance were assessed using regression models, which included as covariates demographic characteristics, comorbidities, and depression, as measured by the patient health questionnaire (PHQ-2) from the electronic health record. RESULTS: The cohort included 654 veterans, 68 of whom were engaged in AUD treatment at baseline and 174 who were documented as being in AUD remission. Treatment was offered to 264 (64%) of the 412 veterans with opportunities to initiate it. AUD treatment discussions were most often documented by practitioners in primary care (n = 162), hepatology (n = 45), or both (n = 41). Multivariable logistic regression modeling revealed that treatment was significantly more likely to be offered to patients with co-occurring bipolar disorder (OR 2.94, p = 0.03) or depression (1.50, p = 0.05) or who were younger (0.97, p = 0.01). Of the 264 patients offered AUD treatment, 107 (40%) agreed to initiate it. Acceptance of an offer of treatment was significantly associated with hospitalization in the prior year (OR 1.74, p = 0.05), prior AUD treatment (9.92, p < 0.0001), and a higher PHQ-2 depression score (2.85, p = 0.004). CONCLUSIONS: We identified factors associated with an offer of AUD treatment and its initiation among veterans with cirrhosis. Application of these findings could increase the likelihood that veterans with alcoholic cirrhosis initiate AUD treatment.

Gouty Tophi Manifesting as a Pancreatic Foci.

Gout is a common disorder of uric acid metabolism highly prevalent in our population. The majority of patients with gout present with acute monoarticular arthritis, but a significant proportion of patients also go on to develop chronic tophaceous gout. Musculoskeletal sites are the usual sites of tophus formation and, very rarely, tophi may form in a visceral organ. We present a case of pancreatic gout of which only 3 cases have been reported. Our case is unique and challenging, as it initially masqueraded as a pancreatic neoplasm creating many diagnostic dilemmas.

On-Demand Therapy with Proton Pump Inhibitors for Maintenance Treatment of Nonerosive Reflux Disease or Mild Erosive Esophagitis: A Systematic Review and Meta-Analysis.

BACKGROUND: Proton pump inhibitors (PPIs) are widely used for the long-term management of gastroesophageal reflux disease (GERD). However, concerns about the cost and/or inconvenience of continuous maintenance PPI treatment have led to the evaluation of various alternative approaches. AIM: To assess the effectiveness of on-demand PPI therapy in the maintenance treatment of nonerosive reflux disease (NERD) or mild erosive esophagitis (EE). METHODS: We searched MEDLINE, EMBASE, Web of Science, and Cochrane Library from inception until October 2, 2017, for randomized controlled trials (RCTs) comparing on-demand PPI versus placebo or daily PPI in the management of NERD or mild EE (Savary-Miller grade 1). Discontinuation of therapy during the trial was used as a surrogate for patient dissatisfaction and failure of symptomatic control. We calculated pooled odds ratios (OR) to evaluate the efficacy of on-demand PPI treatment. Separate analyses were conducted for studies comparing on-demand PPI with daily PPI and with placebo. Subgroup analysis was done based on NERD studies alone and on studies of both NERD and mild EE. These were analyzed using a random effects model. RESULTS: We included 10 RCTs with 4574 patients. On-demand PPI was superior to daily PPI (pooled OR = 0.50; 95% confidence interval (CI) = 0.35, 0.72). On subgroup analysis in NERD patients only, pooled OR was 0.44 (0.29, 0.66). In studies including patients with NERD and mild EE, pooled OR was 0.76 (0.36, 1.60). For studies comparing on-demand PPI with placebo, pooled OR was 0.21 (0.15, 0.29); subgroup analyses of studies evaluating NERD only and studies conducted in NERD and mild EE showed similar results (pooled OR was 0.22 (0.13, 0.36) and 0.18 (0.11, 0.31), resp.). CONCLUSIONS: On-demand PPI treatment is effective for many patients with NERD or mild EE. Although not FDA-approved, it may be adequate for those patients whose symptoms are controlled to their satisfaction.