Comparison of Efficacy and Safety Between Roux-en-Y Gastric Bypass (RYGB) vs One Anastomosis Gastric Bypass (OAGB) vs Single Anastomosis Duodeno-ileal Bypass with Sleeve Gastrectomy (SADI-S): a Systematic Review of Bariatric and Metabolic Surgery.

In recent years, combined restrictive and hypo-absorptive procedures have gained widespread acceptance. The rationale of this systematic review is to compare the safety and efficacy between Roux-en-Y gastric bypass (RYGB), one anastomosis gastric bypass (OAGB) and single anastomosis duodeno-ileal bypass with sleeve gastrectomy (SADI-S). Eighteen eligible studies were finalized for this review.

Use of fluorescence imaging and indocyanine green during thyroid and parathyroid surgery: Results of an intercontinental, multidisciplinary Delphi survey.

Background: In recent years, fluorescence imaging-relying both on parathyroid gland autofluorescence under near-infrared light and angiography using the fluorescent dye indocyanine green-has been used to reduce risk of iatrogenic parathyroid injury during thyroid and parathyroid resections, but no published guidelines exist regarding its use. In this study, orchestrated by the International Society for Fluorescence Guided Surgery, areas of consensus and nonconsensus were examined among international experts to facilitate future drafting of such guidelines.

Methods: A 2-round, online Delphi survey was conducted of 10 international experts in fluorescence imaging use during endocrine surgery, asking them to vote on 75 statements divided into 5 modules: 1 = patient preparation and contraindications to fluorescence imaging (n = 11 statements); 2 = technical logistics (n = 16); 3 = indications (n = 21); 4 = potential advantages and disadvantages of fluorescence imaging (n = 20); and 5 = training and research (n = 7).

Are drains useful in eTEP ventral hernia repairs? An AWR surgical collaborative (AWRSC) retrospective study.

Background: Drain practices in minimally invasive retromuscular ventral hernia repairs have largely been transferred over from open surgery without significant review. We wished to evaluate the role of drains in these repairs.

Methods: Using the Abdominal Wall Reconstruction Surgical Collaborative (AWRSC) registry, patients with ventral hernias who underwent enhanced-view totally extraperitoneal (eTEP) repairs between February 2016 and September 2019 were evaluated.

A retrospective comparison of outcomes after open anterior and posterior component separation by a single surgical team.

Purpose: While both anterior and posterior component separation techniques aid the repair of large ventral hernias, their outcomes can be remarkably dissimilar in terms of wound morbidity. We describe outcomes after open component separation by a single surgical team over the entire breadth of our experience.

Methods: We queried a prospectively maintained database for ventral hernias who received an open bilateral component separation between January 2014 and January 2020.

Laparoscopic Transgastric Resection of a Large Gastric GIST: A Case Report and Review of Literature.

 Gastrointestinal stromal tumors (GIST) are the most common mesenchymal tumors of the gastrointestinal (GI) tract. Their primary treatment is surgical.  Here we report a case of a 36-year-old male patient who was being evaluated for weakness, anemia, and melena.

Trocar insertion in enhanced-view totally extra-peritoneal (eTEP) repair of inguinal hernias.

Background: The enhanced view totally extra-peritoneal (eTEP) repair is a useful modification of the classic TEP operation which offers a more panoramic view of the operative field with greater flexibility in port positioning. It can offer greater ease of surgery in large, irreducible or bilateral inguinal hernias due to its improved ergonomics. Misunderstanding the myo-fascial anatomy, incorrect positioning or sequence of trocar insertion can lead to inadvertent peritoneal injury with pneumoperitoneum, impeding the operating surgeon.

Intra-operative enteroscopic polypectomy-An innovative hybrid approach using straight sticks.

Background: Peutz-Jeghers Syndrome (PJS) is an uncommon intestinal polyposis disorder. Bowel obstructions are a recurring problem in PJS and as many as 50% of these patients require surgery. The current standard of care for these patients is to perform a flexible enteroscopic polypectomy.

Endoscopic parathyroidectomy: a retrospective review of 27 cases.

Background: Primary hyperparathyroidism is a common endocrine disorder with adenomas being the most frequent cause. The condition is conventionally treated by a bilateral neck exploration through a cervical incision with removal of the affected glands. Intra-operative parathyroid hormone (IOPTH) monitoring and pre-operative Tc99m MIBI scans are facilitating focused approaches like minimally invasive video-assisted parathyroidectomy (MiVAP) and totally endoscopic parathyroidectomy (TOEP).

Combined laparoscopic and thoracoscopic approach for tension gastrothorax in a foramen of Bochdalek hernia.

Introduction: The incidence of Bochdalek hernias in adults is much more than previously reported. Though most of these are asymptomatic. Tension gastrothorax is a rare complication of these.

Exploring a Tumor Spectrum in a Patient with Familial Angiolipomatosis.

Angiolipomas are uncommon spinal tumors which differ from their cutaneous counterparts in having larger caliber vascular stroma. Although slow growing, they can cause rapid spinal cord compression and sudden-onset sensorimotor symptoms due to vascular engorgement, hemorrhage, or thrombosis. The goal of surgery is spinal decompression, and favorable outcome is the rule.

Laparoscopic lateral pancreaticojejunostomy: an evolution to endostapled technique.

Background: Chronic pancreatitis (CP) is a debilitating condition resulting in severe pain with progressive deterioration of pancreatic function. "Tropical" pancreatitis represents a variant of the disease with widely dilated ducts, numerous calculi, and few strictures. Traditionally, modified Puestow's procedure has been the treatment of choice for a dilated pancreatic ductal system.

Role of indo-cyanine green (ICG) fluorescence in laparoscopic adrenalectomy: a retrospective review of 55 Cases.

Background: Indo-Cyanine Green Fluorescence is an emerging technology with more frequent use in laparoscopic and robotic surgery. It relies on near-infrared (NIR) fluorescence to demonstrate tissue perfusion with demarcation of tissue planes and vascular pedicles. The aim of the study is to evaluate the role of this technology in laparoscopic adrenalectomy (LA).

Umbilical Hernia with Evisceration. Two Cases and a Review of the Literature.

Background: Evisceration of umbilical hernias is an uncommon occurrence whereby the hernial contents break through the skin overlying the sac and skin. Irrespective of cause, sudden evisceration of an umbilical hernia is associated with deterioration and a poor outcome.

Case Reports: Our first case was a 42-year-old woman who presented with sudden outpouring of fluid from the umbilicus with omental evisceration.

When a cure becomes the pathology: mechanical bowel obstruction due to herbal pharmacobezoar. A case report with review of literature.

Bezoars are intra-luminal concretions of ingested material which accumulate within the bowel. They are termed pharmacobezoars when the constituent material is drugs. We report a 64-year-old female with abdominal pain and obstipation for 3 days.

Atypical subgaleal haemangioma causing calvarial erosion: a case report.

Background: Infantile haemangiomas are the most common soft tissue tumours of infancy and childhood, with an incidence rate of 4-10 %. These lesions commonly present between 2 and 10 weeks after birth and characteristically involute around 8-10 years of age. Most lesions occurring in the scalp are managed conservatively, with surgery reserved for those with complications.