Comparison of intraoperative versus preoperative ERCP with laparoscopic cholecystectomy for cholecystocholedocholithiasis: a 3-year study at Kepler University Hospital.

Background: Preoperative ERCP followed by cholecystectomy is a common treatment for cholecystocholedocholithiasis. However, intraoperative ERCP has been used more frequently over the last two decades, with few studies assessing various aspects of both methods. We evaluated and compared the management and outcomes of intraoperative ERCP and preoperative ERCP.

Minimally invasive treatment of an internal pancreaticopleural fistula with massive pleural effusion: a case report.

Background: A pancreatic duct rupture can lead to various complications such as a fistula, pseudocyst, ascites, or walled-off necrosis. Due to pleural effusion, pancreaticopleural fistula typically causes dyspnea and chest pain. Leaks of enzyme-rich pancreatic fluid forming a pleural effusion can be verified in a thoracocentesis following radiological imaging such as computed tomography or magnetic resonance tomography.

Laparoscopic transabdominal preperitoneal (TAPP) groin hernia repair using n-butyl-2-cyanoacrylate (LiquiBandFIX8) for mesh fixation and peritoneal closure: case report about extraperitoneal hematoma.

Introduction: A symptomatic inguinal hernia is a prevalent condition that typically requires surgical intervention. Various surgical approaches have been established for hernia repair, including several techniques for peritoneal closure and mesh fixation in laparoscopic surgery. N-butyl-2-cyanoacrylate, such as LiquiBandFIX8, offers a time-saving alternative to invasive methods for both mesh fixation and peritoneal closure.

Endoscopic Submucosal Dissection in the Upper Gastrointestinal Tract and the Need for Rescue Surgery-A Multicenter Analysis.

Endoscopic submucosal dissection (ESD) has become the standard treatment for early malignant lesions in the upper gastrointestinal (GI) tract. Its clinical results have been reported to be as good as surgery. The outcomes of rescue surgery after non-curative ESD have been reported to be as good as first-line surgery.

Effects of the short stitch technique for midline abdominal closure on incisional hernia (ESTOIH): randomized clinical trial.

Background: Incisional hernia remains a frequent problem after midline laparotomy. This study compared a short stitch to standard loop closure using an ultra-long-term absorbent elastic suture material.

Methods: A prospective, multicentre, parallel-group, double-blind, randomized, controlled superiority trial was designed for the elective setting.

Obsidian ASG® Autologous Platelet-Rich Fibrin Matrix and Colorectal Anastomotic Healing: A Preliminary Study.

Introduction: Anastomotic leakage (AL) following colorectal resection is a devastating complication affecting morbidity, mortality, and quality of life of patients in the long term. Different tissue sealants and biologic glues were tested showing conflicting results regarding their influence on anastomotic healing and leak prevention. Application of autologous platelet-rich fibrin (Vivostat A/S, Alleroed, Denmark), which acts as a source of angiogenic growth factors and cytokines, showed promising results in an in-vivo porcine model.

18F-Choline PET/CT, MRI, and Software-Based Image Fusion Analysis in Patients With Primary Hyperparathyroidism.

Purpose: The aim of this study was to evaluate the diagnostic performance of 18F-choline PET and MRI in patients with primary hyperparathyroidism. Furthermore, the additional value of software-based PET/MRI scan fusion was analyzed.

Patients And Methods: This retrospective study includes 42 patients (38 women) with an age between 32.

Incidence of Dumping Syndrome after Sleeve Gastrectomy, Roux-en-Y Gastric Bypass and One-Anastomosis Gastric Bypass.

Purpose: Dumping syndrome (DS) is an important but often underreported problem occurring after bariatric surgery. It is believed that gastric bypass procedures like Roux-en-Y Gastric By-pass (RYGB) and One-Anastomosis Gastric Bypass (OAGB) are more likely to cause DS than the pylorus-preserving Sleeve Gastrectomy (SG). The aim of this study was to evaluate the incidence of DS in patients undergoing SG, RYGB and OAGB.

Perirectal intraperitoneal splenosis: A case report of MRI with laparoscopic correlation.

Splenosis is a benign acquired condition, which appears after rupture of the spleen and heterotopic auto-transplantation. Mostly found as an incidental finding on cross-sectional imaging, definitive diagnosis is frequently made histologically after resection or tissue sampling. We report a case of a 36-year-old male patient who presented with increased susceptibility to infections, chronic fatigue, and a history of traumatic splenic rupture.

Surgical challenges and research priorities in the era of the COVID-19 pandemic: EAES membership survey.

Background: Healthcare systems and general surgeons are being challenged by the current pandemic. The European Association for Endoscopic Surgery (EAES) aimed to evaluate surgeons' experiences and perspectives, to identify gaps in knowledge, to record shortcomings in resources and to register research priorities.

Methods: An ad hoc web-based survey of EAES members and affiliates was developed by the EAES Research Committee.

Altered fractionation short-course radiotherapy for stage II-III rectal cancer: a retrospective study.

Purpose: To report the long-term outcomes of neoadjuvant altered fractionation short-course radiotherapy in 271 consecutive patients with stage II-III rectal cancer.

Patients And Methods: This was a retrospective single institution study with median follow-up of 101 months (8.4 years).

Comparison of Nonexposed Endoscopic Wall-Inversion Surgery with Endoscopic-Navigated Laparoscopic Wedge Resection for Gastric Submucosal Tumours: Results of a Two-Centre Study.

Introduction: The aim of this study was to compare the indications, operative details, and clinical outcomes of nonexposed endoscopic wall-inversion surgery with endoscopic-navigated laparoscopic wedge resection of gastric submucosal tumours.

Methods: Medical records were reviewed for patients who underwent nonexposed endoscopic wall-inversion surgery (NEWS) at the Faculty Hospital Kralovske Vinohrady and endoscopic-navigated laparoscopic wedge resection (LWR) at the Kepler University Hospital. Demographic, tumour, surgical, perioperative, and follow-up data were collected and compared.

Posterior intercostal artery perforator flap for posterior trunk reconstruction: Perforator mapping with high-resolution ultrasound and clinical application.

Background: Pedicled perforator flaps have progressively been used for reconstructive purposes of the anterior trunk. However, reports regarding perforator flaps for local reconstruction of the posterior trunk are sparse. The aim of this study was to investigate the vascular basis of perforator flaps based on the posterior intercostal arteries and to highlight the clinical versatility of these flaps for local posterior trunk reconstruction.

Barbed Sutures in Body-Contouring: Outcome Analysis of 695 Procedures in 623 Patients and Technical Advances.

Introduction: Surgical wound closure is often complicated by suture-related issues. The recent introduction of knotless barbed sutures may address the shortcomings of conventional sutures and offer the additional benefit of reduced operating time. In this paper, we describe our experience with barbed sutures for body-contouring procedures.

Current State of Laparoscopic Colonic Surgery in Austria: A National Survey.

Purpose: Several studies have demonstrated that laparoscopic colonic resection has significant benefits in comparison with open approaches in patients with benign and malignant disease. The proportion of colonic and rectal resections conducted laparoscopically in Austria is not currently known; the aim of this study was to evaluate the current status of laparoscopic colonic surgery in Austria.

Materials And Methods: A questionnaire was distributed to all general surgical departments in Austria.

Clinical Outcome after Colonic Resection in Women with Endometriosis.

Background: In severe forms of endometriosis, the colon or rectum may be involved. This study evaluated the functional results and long-term outcome after laparoscopic colonic resection for endometriosis.

Patients And Methods: Questionnaire survey with 24 women who had experienced typical symptoms, including pelvic pain, infertility, and endometriotic lesions in the bowel and undergone laparoscopic surgery, including low anterior resection, from 2009 to 2012, was conducted.

Clinical Usefulness of a Novel Freehand 3D Imaging Device for Radio-Guided Intraoperative Sentinel Lymph Node Detection in Malignant Melanoma.

Introduction: Patients with invasive malignant melanoma are commonly referred for sentinel lymph node (SLN) detection. A recently proposed 3D tomographic imaging modality is freehand SPECT (declipseSPECT). This "bedside system" was originally developed to enable minimal-invasive image-guided surgery.

Effect of suture technique on the occurrence of incisional hernia after elective midline abdominal wall closure: study protocol for a randomized controlled trial.

Background: Based on a recent meta-analysis, a continuous suture technique with a suture to wound length ratio of at least 4:1, using a slowly absorbable monofilament suture material, is recommended for primary median laparotomy closure. Incisional hernia, which develops in 9 to 20% of patients, remains the major complication of abdominal wall closure. Current clinical data indicate that the incidence of incisional hernias increases by 60% between the first and the third year after median laparotomy, implicating that a follow-up period of 1 year postoperatively is too short with regard to this common complication.

Laparoscopic resection of gastrointestinal neuroendocrine tumors with special contribution of radionuclide imaging.

The surgical treatment of neuroendocrine tumors (NETs) draws on experience and guidelines more than on prospective randomized trials. The incidence of NET is increasing in all parts of the gastrointestinal tract. A variety of classifications introduced over the last decade may have led to difficulties in judging clinical relevance and determining the right surgical strategy.

Endometriosis patients in the postmenopausal period: pre- and postmenopausal factors influencing postmenopausal health.

Objective: To evaluate patients' health status and the course of endometriosis from the premenopausal to the postmenopausal period and evaluate influencing factors that may be relevant.

Methods: Questionnaire completed by 35 postmenopausal women in whom endometriosis had been histologically confirmed premenopausally. Correlation and regression analyses were carried out to identify factors relevant to their postmenopausal health status.

Warmed, humidified carbon dioxide insufflation versus standard carbon dioxide in laparoscopic cholecystectomy: a double-blinded randomized controlled trial.

Background: During laparoscopic cholecystectomy (LCHE), the insufflation with warmed and humidified carbon dioxide (CO2) may reduce postoperative pain. The aim of the study was to evaluate the positive effects of heated and humidified carbon dioxide gas on patients with regard to postoperative pain after LCHE.

Patients And Methods: This is a prospective, randomized, double-blinded, controlled clinical trial.

Allen-Masters syndrome: do the classic risk factors also apply in patients with endometriosis?

Aim: To evaluate whether the classic risk factors for Allen-Masters syndrome, such as body mass index (BMI) and spontaneous births, are in fact responsible for the condition in patients with endometriosis.

Methods: A total of 26 women who underwent a laparoscopic procedure due to chronic pelvic pain, Allen-Masters syndrome and endometriosis from 2009-2011 were enrolled in this study from an endometriosis competence center specializing in minimally invasive surgery. This was a retrospective cohort study (Canadian Task Force classification II-2).