Garg, Rajat

AbstractEndoscopic ultrasound-guided gallbladder drainage (EUS-GBD) for symptomatic gallbladder disease has been shown to be safe and effective in patients with high surgical risk, but data are lacking for patients with cirrhosis. We investigated the safety and effectiveness of EUS-GBD in patients with and without cirrhosis.This retrospective review included patients who underwent EUS-GBD at four (three US and one Spanish) international tertiary care centers. Outcomes, including technical success, clinical success, and procedure-related adverse events, were compared between patients with and without cirrhosis.170 patients (47 with cirrhosis, 123 without cirrhosis) were included. There was no difference in age, sex, race, comorbidities, antiplatelet use, hemoglobin, or international normalized ratio between the two groups (P > 0.05 for all). The most common etiology of cirrhosis was alcohol (42.6%) with mean Model of End-stage Liver Disease-Sodium (MELD-Na) score of 16.2 (SD 8.8). Acute cholecystitis was more common in patients with cirrhosis (74.5% vs. 56.9%; P = 0.02). Technical (cirrhosis 97.9% vs. no cirrhosis 95.1%; P = 0.67) and clinical (93.6% vs. 94.9%; P = 0.71) success rates were similar in the two groups. Adverse events were infrequent and similar between groups, the most common being stent maldeployment (cirrhosis 4.3% vs. no cirrhosis 5.7%; P = 0.99). Survival rates were similar at the end of follow-up.EUS-GBD was safe and effective in patients with cirrhosis, with outcomes similar to patients without cirrhosis when performed by experienced echoendoscopists. Patients with cirrhosis and symptomatic gallbladder disease can be considered for EUS-GBD.

INTRODUCTION: We evaluated the real-world effectiveness and safety of ustekinumab (UST) in patients with Crohn's disease (CD). METHODS: This study used a retrospective, multicenter, multinational consortium of UST-treated CD patients. Data included patient demographics, disease phenotype, disease activity, treatment history, and concomitant medications. Cumulative rates of clinical, steroid-free, endoscopic, and radiographic remissions were assessed using time-to-event analysis, and clinical predictors were assessed by using multivariate Cox proportional hazard analyses. Serious infections and adverse events were defined as those requiring hospitalization or treatment discontinuation. RESULTS: A total of 1,113 patients (51.8% female, 90% prior antitumor necrosis factor exposure) were included, with a median follow-up of 386 days. Cumulative rates of clinical, steroid-free, endoscopic, and radiographic remissions at 12 months were 40%, 32%, 39%, and 30%, respectively. Biologic-naive patients achieved significantly higher rates of clinical and endoscopic remissions at 63% and 55%, respectively. On multivariable analyses, prior antitumor necrosis factor (hazard ratio, 0.72; 95% confidence interval, 0.49–0.99) and vedolizumab exposure (hazard ratio, 0.65; 95% confidence interval, 0.48–0.88) were independently associated with lower likelihoods of achieving endoscopic remission. In patients who experienced loss of remission, 77 of 102 (75%) underwent dose optimization, and 44 of 77 (57%) achieved clinical response. An additional 152 of 681 patients (22.3%) were dose-optimized because of primary nonresponse incomplete response to UST, of whom 40.1% (61 of 152) responded. Serious infections occurred in 3.4% of patients while other noninfectious adverse events (lymphoma [n = 1], arthralgia [n = 6], rash [n = 6], headache [n = 3], hepatitis [n = 3], hair loss [n = 3], neuropathy [n = 1], and vasculitis [n = 1]) occurred in 2.4% of patients. DISCUSSION: UST represents a safe and effective treatment option for CD, with 40% of patients from a highly refractory cohort achieving clinical remission by 12 months. The greatest treatment effect of UST was seen in biologic-naive patients, and dose escalation may recapture clinical response.

AbstractBackground and AimEarly readmissions of spontaneous bacterial peritonitis (SBP) are often associated with poor outcomes. We compared characteristics and outcomes for index and 30‐day readmissions of SBP in the USA.MethodsWe analyzed the Nationwide Readmissions Database for 2018 to identify all adult (≥ 18 years) 30‐day readmissions of SBP in the USA. Hospitalization characteristics and outcomes for index and 30‐day readmissions of SBP were compared. Independent predictors of 30‐day readmissions were also identified.ResultsIn 2018, of the 5,797 index admissions for SBP, 30% (1726) were readmitted within 30 day. At the time of readmission, the most common admitting diagnosis was alcoholic cirrhosis of the liver with ascites (11.8%) followed by sepsis due to an unspecified organism (9.2%). SBP as an admitting diagnosis was identified for only 8.3% of these 30‐day readmissions. Compared with index admissions, 30‐day readmissions of SBP had a lower mean age (56.1 vs 58.6 years, P < 0.001) without a statistically significant difference for gender. Furthermore, 30‐day readmissions of SBP were associated with significantly higher odds of inpatient mortality (10% vs 4.9%, OR: 2.15, 95% CI: 1.66–2.79, P < 0.001), and mean total hospital charge ($85,031 vs $56,000, mean difference: 29,032, 95% CI: 12,867–45,197, P < 0.001) compared with index admissions. The presence of chronic pulmonary disease, liver failure, inpatient dialysis, and discharge against medical advice were identified as independent predictors for increased 30‐day readmissions of SBP.ConclusionThe 30‐day readmission rate of SBP was 30% and these readmissions were associated with higher odds of inpatient mortality compared with index admissions.