Robotic surgery: extending the minimally invasive approach in patients with splenomegaly. A case report.

Splenomegaly represents a challenge during splenectomy. Despite the laparoscopic approach becoming the gold standard for spleen removal, it remains controversial in this condition since the limited working space and increased risk of bleeding portray the leading causes of conversion, preventing patients from experiencing the benefits of minimally invasive surgery. The robotic platform was used to perform a splenectomy on a 55-year-old female with severe thrombocytopenia due to a relapsed large B cell lymphoma with splenomegaly.

Sigmoid resection and primary anastomosis for perforated diverticulitis with peritonitis: To divert or not to divert-A systematic review and meta-analysis.

Background: The role of proximal diversion in patients undergoing sigmoid resection and primary anastomosis for diverticulitis with generalized peritonitis is unclear. The aim of this study was to compare the clinical outcomes of sigmoid resection and primary anastomosis and sigmoid resection and primary anastomosis with a proximal diversion in perforated diverticulitis with diffuse peritonitis.

Method: A systematic literature search on sigmoid resection and primary anastomosis and sigmoid resection and primary anastomosis with proximal diversion for diverticulitis with diffuse peritonitis was conducted in the Medline and EMBASE databases.

Robotic single-port multiquadrant surgery to treat renal tumors and benign abdominal conditions.

Background: Multiquadrant procedures are technically more demanding than sequential operations. The new single port (SP) system allows to work in every abdominal quadrant maintaining an adequate triangulation without the need for changes in the port positioning.

Methods: In February 2020, two patients underwent a robotic SP partial nephrectomy for malignancy combined with a cholecystectomy and a left inguinal hernia repair respectively.

Attrition Rates Among African American Patients with Obesity Seeking Bariatric Surgery: a High-Volume Single Center Analysis.

Despite the greater prevalence of obesity, African American (AA) adults represent a minority of bariatric surgery patients. The aim of this study was to determine variables associated with attrition among AA patients seeking bariatric surgery. We performed a retrospective analysis of a consecutive series of AA patients with obesity referred for surgery and who initiated the preoperative work-up as per insurance requirements.

Robotic inguinal hernia repair: is the new Da Vinci single port platform providing any benefit?

Background: The utilization of the robot for inguinal hernia repairs has increased in the past years. The new Da Vinci Single Port (SP) system provides the benefits of single-incision procedures and might overcome the technical difficulties of previous single-incision techniques. The aim of this study was to evaluate the safety and feasibility of the SP transabdominal preperitoneal inguinal hernia repair (SP-TAPP) and compare its outcomes to the robotic multiport technique (MP-TAPP).

Outcomes of same-day discharge sleeve gastrectomy and Roux-en-Y gastric bypass: a systematic review and meta-analysis.

Length of stay after bariatric surgery has progressively shortened. Same-day discharge (SDD) has been reported for the 2 most common bariatric procedures, Roux-en-Y gastric bypass (RYGB) and sleeve gastrectomy (SG). The aim of this study is to evaluate the safety and success of SDD following SG and RYGB.

Minimally invasive biliary anastomosis after iatrogenic bile duct injury: a systematic review.

Major bile duct injuries (BDIs) may require complex surgical repairs that are usually performed with a conventional open approach. This study aims to analyze current evidence concerning the safety and the outcomes of the minimally invasive (MI) approach for biliary anastomosis in post-cholecystectomy BDIs. A systematic search of MEDLINE, Embase, and Web-Of-Science indexed studies involving MI (laparoscopic or robotic) biliary anastomosis in patients with iatrogenic BDIs was performed.

Is Same-Day Discharge After Roux-en-Y Gastric Bypass Safe? A Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program Database Analysis.

Purpose: Same-day discharge (SDD) after bariatric surgery is gaining popularity. We aimed to analyze the safety of SDD after Roux-en-Y gastric bypass (RYGB) and compare its outcomes to inpatients discharged on postoperative days 1-2.

Materials And Methods: We performed a retrospective analysis of the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program database for the period 2015-2020.

May the robotic approach expand the indications for redo surgery in recurrent pNETs in Multiple Neuroendocrine Neoplasia type 1?

Pancreatic neuroendocrine tumors (pNETs) represent the leading cause of disease-specific mortality in patients with Multiple Neuroendocrine Neoplasia type 1 (MEN1). Although surgery is the recommended treatment for non-functional pNETs >2 cm, the management of recurrent lesions between 1 and 2 cm is controversial. Robotic surgery was used on a 29-year-old female with MEN1 and previous distal splenopancreatectomy that presented with a 1 cm recurrent pNET.

Robotic single-port surgery: Preliminary experience in general surgery.

Background: We aim to analyse the safety and feasibility of the DaVinci Single Port (SP) platform in general surgery.

Methods: A prospective series of robotic SP transabdominal pre-peritoneal inguinal hernia repairs (SP-TAPP) and cholecystectomies (SP-C) (off-label) were analysed. Primary endpoints were safety and feasibility defined by the need for conversion and incidence of perioperative complications.

Robotic lateral pancreatico-jejunostomy for chronic pancreatitis Puestow procedure.

Chronic pancreatitis is a benign inflammatory disorder, which can lead to severe and persistent symptoms. Patients with recurrent episodes of abdominal pain often require endoscopic treatments, which are frequently associated with inadequate symptom relief. In selected patients, surgical treatment allows for a greater long-term pain reduction.

Bariatric Surgery Conversions in MBSAQIP Centers: Current Indications and Outcomes.

Background: The demand for revisional bariatric surgery has increased, and bariatric conversions (BC) to a different procedure represent most of the revisional cases. The 2020 Metabolic and Bariatric Surgery Accreditfnation and Quality Improvement Program (MBSAQIP) database was expanded to include additional variables on BC. This study aims to analyze the indications and outcomes of BC.

Robotic single port anti-reflux surgery: Initial worldwide experience of two cases with a novel surgical approach to treat gastroesophageal reflux disease.

Introduction: To date, no anti-reflux operations have been reported with the new da Vinci Single-Port (single port (SP)) robotic platform. We aimed to describe this novel surgical approach and evaluate its safety and feasibility.

Methods: All robotic SP operations were performed under an Institutional Review Board approved protocol.

Gender Disparities in Bariatric Surgery Among African Americans.

Despite being equally affected by obesity, females represent the vast majority of obese patients undergoing bariatric surgery. We aimed to identify potential gender disparities among African American (AA) patients seeking bariatric surgery at our institution. Demographics, presence of comorbidities, socio-economic variables, type of consultation, and attrition rates were compared among male and female patients.

Robotic redo Heller myotomy: how I do it?

Background: Despite the high success rate associated with Heller myotomy in the treatment of primary achalasia, symptom persistence or relapse occurs in approximately 10-20% of patients. Unfortunately, the ideal treatment after failed myotomy is not well established yet. We present a didactical video with a stepwise technique to perform a robotic revisional procedure after failed Heller myotomy.

Minimally Invasive Revisional Bariatric Surgery in a MBSAQIP Accredited High-Volume Center.

Background: With the rising number of bariatric surgeries performed annually, there has also been an increase in revisional bariatric surgeries (RBS). The aim of this study is to evaluate the safety and postoperative outcomes of RBS performed with a minimally invasive approach.

Methods: Retrospective analysis on a prospectively collected database of patients who underwent minimally invasive RBS between 2012 and 2019.

Current Status of Robot-Assisted Revisional Bariatric Surgery.

Bariatric surgery has been demonstrated to be effective in achieving significant weight loss and remission of obesity-related comorbidities. However, a percentage of patients fail to lose enough weight, regain weight, or experience postoperative complications, requiring additional interventions. Revisional bariatric surgeries (RBS) involve the wide spectrum of procedures that aim to treat complications of the index operation or achieve further weight loss.

Robotic-assisted central pancreatectomy: A minimally invasive approach for benign and low-grade lesions.

Background: Centrally located pancreatic lesions are often treated with extended pancreaticoduodenectomy or distal pancreatectomy resulting in loss of healthy parenchyma and a high risk of diabetes and exocrine insufficiency. Robotic central pancreatectomy (RCP) is a parenchyma sparring alternative that has been shown safe and feasible [1,2].

Methods: In this article, we describe our operative technique and the perioperative outcomes of a series of RCP for low-grade or benign pancreatic tumors.

Risk Factors for Readmission After Same-Day Discharge Sleeve Gastrectomy: a Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program Database Analysis.

Background: Same-day discharge after sleeve gastrectomy (SG) is gaining popularity. We aimed to determine risk factors associated with readmission in patients who underwent same-day discharge SG.

Methods: We performed a retrospective analysis of the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) database for the period 2015-2018.

Novel surgical approach for gastric gastrointestinal stromal tumor (GIST): Robotic single port partial gastrectomy.

Background: Minimally invasive resection of gastrointestinal stromal tumors (GIST) results in faster recovery and similar oncological safety when compared to conventional approach [1-3]. The new robotic Single Port platform (Da Vinci SP) could help decreasing invasiveness while overcoming technical limitations of previous single incision surgical approaches [4].

Methods: A 69-year-old male was treated for a 3 cm non-ulcerated GIST in the anterior wall of the proximal gastric body.