Selective Indication of T-Tube in Liver Transplantation: Prospective Validation of the Results of a Randomized Controlled Trial.

BACKGROUND AND AIMS: T-tube placement during choledochocholedochostomy (CCS) associated with liver transplantation (LT) remains controversial. This study was designed to validate the results of an earlier prospective randomized controlled trial (RCT) on use versus nonuse of the T-tube during CCS associated with LT. METHODS: Prospective cohort study. The primary outcome was the overall incidence of biliary complications (BCs). RESULTS: In total, 405 patients were included, and the median overall monitoring period was 29 months (interquartile range: 13-47 months). Selective use of the T-tube reduced BCs (23% vs 13%; P = .003), of which 75% were type IIIa or less in the Clavien-Dindo classification. The overall BC rate did not differ between patients with versus without T-tube placement. CONCLUSIONS: We confirmed that selective use of a rubber T-tube during CCS associated with LT, following the principles established in our prospective RCT, reduced the rate of BC by 10% without detriment, even after enrolling patients at an a priori greater risk of BCs than were the RCT patients.

Does Surgeon Fatigue Influence the Results of Liver Transplantation?

BACKGROUND: Recently, there has been an attempt to relate fatigue of the surgical team according to the start time of the transplant surgery and the surgeon's activity during the week, with the morbidity and mortality of liver transplant recipients. If this relationship could be demonstrated, it would be desirable to reconsider organization of transplant surgical teams. METHODS: We carried out a retrospective study of 439 successive cases of adult hepatic transplant from 2012 to 2016. We divided the patients into 2 groups, bearing in mind the interval between transplant procedures. Solitary liver transplantation was defined when >12 hours had elapsed since the last transplant, and consecutive liver transplant was defined when <12 hours had passed since the previous transplant. We analyzed the morbidity and mortality of the recipient (survival, vascular and biliary complications, early bleeding, and duration of surgery). Fatigue was measured as it related to the start time of the transplant, day of the week, and accumulation of daily and weekly activity of the surgical teams. RESULTS: No significant differences were found between the 2 groups with regard to donor or recipient characteristics. No variable related to the fatigue of the surgeons had an effect on the survival, biliary and vascular complications, early bleeding, or duration of the surgical intervention. CONCLUSION: We were unable to show that fatigue level of the surgical team influences the results of transplant procedures. Morbidity and mortality are likely related to other factors.

Distinct phenotype of hepatotoxicity associated with illicit use of anabolic androgenic steroids.

BACKGROUND: We have observed an increase in hepatotoxicity (DILI) reporting related to the use of anabolic androgenic steroids (AAS) for bodybuilding. AIM: To characterise phenotype presentation, outcome and severity of AAS DILI. METHODS: Data on 25 cases of AAS DILI reported to the Spanish (20) and Latin-American (5) DILI Registries were collated and compared with previously published cases. RESULTS: AAS DILI increased from representing less than 1% of the total cases in the Spanish DILI Registry in the period 2001-2009 to 8% in 2010-2013. Young men (mean age 32 years), requiring hospitalisation, hepatocellular injury and jaundice were predominating features among the AAS cases. AAS DILI caused significantly higher bilirubin values independent of type of damage when compared to other drug classes (P = 0.001). Furthermore, the cholestatic AAS cases presented significantly higher mean peak bilirubin (P = 0.029) and serum creatinine values (P = 0.0002), compared to the hepatocellular cases. In a logistic regression model, the interaction between peak bilirubin values and cholestatic damage was associated with the development of AAS-induced acute kidney impairment (AKI) [OR 1.26 (95% CI: 1.035-1.526); P = 0.021], with 21.5 ×ULN being the best bilirubin cut-off point for predicting AKI risk (AUCROC 0.92). No fatalities occurred. CONCLUSIONS: Illicit recreational AAS use is a growing cause of reported DILI that can lead to severe hepatic and renal injury. AAS DILI is associated with a distinct phenotype, characterised by considerable bilirubin elevations independent of type of damage. Although hepatocellular injury predominates, acute kidney injury develops in cholestatic cases with pronounced jaundice.