Structured learning and mentoring: shortening the learning curve in laparoscopic common bile duct exploration.

Background: Technological advances have made the laparoscopy procedure popular for simultaneous cholecystectomy and bile duct exploration. We aimed to assess the implementation of a structured mentorship program for training in laparoscopic common bile duct exploration (LCBDE). We explored the effectiveness thereof in facilitating the learning of LCBDE as a single-stage treatment of common bile duct stones (CBD) with gallbladder in situ.

Laparoscopic bile duct exploration during pregnancy: a multi-center case series and literature review.

Background: The physiological changes of pregnancy increase the risk of gallstone formation and choledocholithiasis. Traditionally, endoscopic retrograde cholangiopancreatography (ERCP) has been the main approach for managing choledocholithiasis during pregnancy, but recent progress in laparoscopic bile duct exploration (LBDE) has demonstrated this technique as a safe and effective alternative option.

Methods: A retrospective multicenter study of all patients who underwent LBDE during pregnancy from five centers with proven experience in LBDE between January 2010 and June 2020 was performed.

Leveraging access to technology and enhanced surgical technique (LATEST) in laparoscopic bile duct exploration (LBDE).

Unlabelled: Single-stage management of choledocholithiasis with concomitant gallstones consists of performing either laparoscopic bile duct exploration (LBDE) or intra-operative endoscopic retrograde cholangiopancreatography at the same time as laparoscopic cholecystectomy. Transductal LBDE is associated with significantly higher post-operative morbidity, longer operative times and longer hospital stay when compared to transcystic LBDE. The aim of this study was to report the transcystic exploration rate and post-operative outcomes from LBDE before and after implementation of the LATEST (Leveraging Access to Technology and Enhanced Surgical Technique) principles.

Laparoscopic hand-sewn cardioplasty: an alternative procedure for end-stage achalasia.

Background: Primary achalasia is a rare oesophageal motor disorder characterized by the absence of swallow-induced relaxation of the lower oesophageal sphincter and diminished or absent oesophageal body peristalsis. Around 5% of these patients will develop end-stage achalasia, where oesophagectomy may be advocated. We present the laparoscopic hand-sewn cardioplasty as an alternative 'oesophagus-preserving' procedure in patients with end-stage achalasia.

Porcine Aorto-Renal Artery (PARA) model for laparoscopic transcystic common bile duct exploration: the evolution of a training model to meet new clinical needs.

Background: The transcystic approach to laparoscopic common bile duct exploration has gained popularity for the single-stage management of choledocholithiasis with concomitant gallstones. Our team previously described the use of a porcine aorta segment to simulate the common bile duct during laparoscopic skill training.

Methods: With the advent of the transcystic approach as a contender for the first-line technique of accessing the common bile duct, we present an evolution of the laparoscopic training model using a Porcine Aorta-Renal Artery (PARA) specimen to simulate the structural integrity, dimensions and spatial distribution of both the human cystic and common bile ducts.

The ABCdE score for PREdicting Lithotripsy Assistance during transcystic Bile duct Exploration by Laparoendoscopy (PRE-LABEL).

Background: Common bile duct (CBD) stones are reported in ~ 15% of patients who undergo laparoscopic cholecystectomy for symptomatic gallstones. Prior to lithotripsy techniques, transcystic laparoscopic common bile duct exploration (LCBDE) was limited to smaller CBD stones. The addition of lithotripsy to LCBDE increases cost, operative time and staffing requirements.

Transductal versus transcystic laparoscopic common bile duct exploration: an institutional review of over four hundred cases.

Background: Many studies have failed to demonstrate significant differences between single- and two-staged approaches for the management of choledocholithiasis with concomitant gallstones in terms of post-operative morbidity. However, none of these studies paid specific attention to the differences between the methods of accessing the bile duct during laparoscopy. The aim of this study was to report outcomes of transcystic versus transductal laparoscopic common bile duct exploration (LCBDE) from our experience of over four hundred cases.

Laparoscopic management of type II Mirizzi syndrome.

Background: Mirizzi syndrome is an uncommon complication of longstanding gallstone disease. Pre-operative diagnosis is challenging, and to date, there is no consensus on the standard management for this condition. Until recently open cholecystectomy was the standard of care for type II Mirizzi syndrome (McSherry classification).

Holmium laser lithotripsy improves the rate of successful transcystic laparoscopic common bile duct exploration.

Purpose: Transcystic laparoscopic common bile duct exploration (LCBDE) seems safer than transductal LCBDE and is associated with fewer biliary complications. It has traditionally been limited to smaller bile duct stones however. This study aimed to assess the ability of laser-assisted bile duct exploration by laparoendoscopy (LABEL) to increase the rate of successful transcystic LCBDE in patients with bile duct stones at the time of laparoscopic cholecystectomy.

Quantifying tension in tension-free hiatal hernia repair: a new intra-operative technique.

Background: A similar technique to measure crural closure tension has not been described before and with this method there is now a possibility to optimise this operation with objective measures, a hundred years after it was first described. The aims of this study were to develop a reliable method for measuring the tension of crural closure during hiatal hernia repair and to describe the tension characteristics of crural closure.

Methods: 50 patients underwent crural tension measurement.

Trans-infundibular choledochoscopy: a method for accessing the common bile duct in complex cases.

Purpose: During laparoscopic common bile duct exploration (LCBDE) where Calot's triangle cannot be safely dissected due to a 'frozen' hepatic hilum secondary to severe inflammation or fibrosis, the preferred transcystic approach to the common bile duct (CBD) is precluded. The aim of this paper is to describe a safe method of accessing the CBD via a trans-infundibular approach (TIA) in complex cases where conventional access to the cystic duct or CBD is denied.

Methods: A retrospective review of 154 consecutive patients who underwent LCBDE at a single centre between 2014 and 2018 was performed.

Outcomes following trauma laparotomy for hypotensive trauma patients: A UK military and civilian perspective.

Background: The management of trauma patients has changed radically in the last decade, and studies have shown overall improvements in survival. However, reduction in mortality for the many may obscure a lack of progress in some high-risk patients. We sought to examine the outcomes for hypotensive patients requiring laparotomy in UK military and civilian cohorts.