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Surgical Laparoscopy, Endoscopy & Percutaneous Techniques

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https://www.readbyqxmd.com/read/28338523/laparoscopic-anatomic-segment-6-liver-resection-using-the-glissonian-approach
#1
Hanlim Choi, Ho-Seong Han, Yoo-Seok Yoon, Jai Young Cho, YoungRok Choi, Jae Yool Jang
INTRODUCTION: Laparoscopic liver resection has become important procedure for malignant liver disease. In this report, we describe the relevant technical maneuvers and perioperative outcomes in laparoscopic anatomic segment 6 liver resection using the Glissonian approach. PATIENTS AND METHODS: From March 2003 and October 2015, 7 patients who diagnosed hepatocellular carcinoma had undergone laparoscopic anatomic segment 6 liver resection at the single institution...
March 23, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28319493/advantages-of-robotic-right-colectomy-with-intracorporeal-anastomosis
#2
Henry J Lujan, Gustavo Plasencia, Brian X Rivera, Andres Molano, Alex Fagenson, Louis A Jane, Diego Holguin
Through retrospective review of consecutive charts, we compare the short-term and long-term clinical outcomes after robotic-assisted right colectomy with intracorporeal anastomosis (RIA) (n=89) and laparoscopic right colectomy with extracorporeal anastomosis (LEA) (n=135). Cohorts were similar in demographic characteristics, comorbidities, pathology, and perioperative outcomes (conversion, days to flatus and bowel movement, and length of hospitalization). The RIA cohort experienced statistically significant: less blood loss, shorter incision lengths, and longer specimen lengths than the LEA cohort...
March 17, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28291060/correlation-of-bowel-wall-thickening-seen-using-computerized-tomography-with-colonoscopies-a-preliminary-study
#3
Arda Isik, Mehmet Soyturk, Sakir Süleyman, Deniz Firat, Kemal Peker, İsmayil Yilmaz, Fehmi Celebi
PURPOSE: Bowel wall thickening (BWT) is a common finding in abdominal computerized tomography imaging (CTi). The purpose of the present study was a prospective assessment and management of patients who have BWT in abdominal CTi. MATERIALS AND METHODS: This study was conducted between January 2012 and July 2014 at Erzincan University Hospital, Turkey, with 64 patients who were admitted to the emergency and general surgery department. All of the patients had received colonoscopies due to BWT seen in abdominal CTi...
March 13, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28277439/role-of-laparoscopy-in-patients-with-abdominal-trauma-at-level-i-trauma-center
#4
Purushottam Parajuli, Subodh Kumar, Amit Gupta, Virinder Kumar Bansal, Sushma Sagar, Biplab Mishra, Maneesh Singhal, Atin Kumar, Shivanand Gamangatti, Babita Gupta, Chhavi Sawhney, Mahesh C Misra
INTRODUCTION: Abdominal trauma is one of the preventable causes of death in polytrauma patients. Decision and timing of laparotomy is a major challenge. Rate of nontherapeutic laparotomy is still high. Laparoscopy can avoid nontherapeutic laparotomy and also provide a reliable and accurate diagnosis of injury. MATERIALS AND METHODS: This ambispective observational study was conducted in the division of Trauma Surgery and Critical Care, JPN Apex Trauma Centre, All India Institute Medical Sciences, New Delhi...
March 8, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28277438/endoscopic-sphincterotomy-for-gallbladder-muddy-stones-or-sludge-in-patients-with-papillary-disease-a-retrospective-study
#5
Cheng Zhang, Yu-Long Yang, Yue-Feng Ma, Hong-Wei Zhang, Li-Jun Shi, Jing-Yi Li, Mei-Ju Lin, Chun-Chun Qi
BACKGROUND: The formation of gallbladder stones is associated with dysfunctional contraction and duodenal papilla diseases. However, endoscopic sphincterotomy can improve the contraction of the gallbladder and resolve duodenal papilla disease. AIM: The aim of the study was to assess the feasibility and effectiveness of endoscopic sphincterotomy in the treatment of muddy stones or sludge in the gallbladder during papillary disease. METHODS: The clinical data of 53 patients with gallbladder muddy stones or sludge undergoing endoscopic sphincterotomy were retrospectively analyzed...
March 8, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28234706/validation-of-a-laparoscopic-ferromagnetic-technology-based-vessel-sealing-device-and-comparative-study-to-ultrasonic-and-bipolar-laparoscopic-devices
#6
Jennwood Chen, Curtis R Jensen, Preston K Manwaring, Robert E Glasgow
INTRODUCTION: Ferromagnetic heating is a new electrosurgery energy modality that has proven effective in hemostatic tissue dissection as well as sealing and dividing blood vessels and vascularized tissue. The purpose of this study was to evaluate a ferromagnetic-based laparoscopic vessel sealing device with respect to sealing and dividing vessels and vascularized tissue and to compare performance against current vessel sealing technologies. MATERIALS AND METHODS: A laparoscopic vessel sealing device, Laparoscopic FMsealer (LFM), was studied for efficacy in sealing and dividing blood vessels and comparative studies against predicate ultrasonic, Harmonic Ace+(US), and/or bipolar, LigaSure 5 mm Blunt Tip and/or Maryland (BP), devices in vivo using a swine model and in vitro for comparison of seal burst pressure and reliability...
February 23, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28212258/factors-influencing-difficulty-of-laparoscopic-abdominoperineal-resection-for-ultra-low-rectal-cancer
#7
Qiken Li, Dechuan Li, Lai Jiang, Pengnian Qiu, Zhixuan Fu, Lilong Tang, Weiping Chen
PURPOSE: Our current study was conducted to identify patients' anatomic, pathologic, and clinical factors to predict difficulty of performing laparoscopic abdominoperineal resection for ultra-low rectal cancer. MATERIALS AND METHODS: Records of 117 consecutive patients with rectal cancer 2 to 5 cm from the anal verge were retrospectively reviewed. Using univariate and multivariate linear or logistic regression models, standardized operative time and blood loss, as well as postoperative morbidity were utilized as endpoints to screen patients' multiple variables to predict operative difficulty...
February 23, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28212259/robotic-rectal-resection-with-a-single-docking-technique-thanks-to-the-rotation-of-the-r3-arm
#8
Benedetta Pesi, Mario Annecchiarico, Stefano Amore Bonapasta, Alessandro Nerini, Federico Perna, Lapo Bencini, Michele Di Marino, Andrea Coratti
BACKGROUND: Robotic surgery for rectal resection presents some advantages compared with the traditional technique; however, it also presents some limitations, especially due to the multiple changes of surgical fields. We describe a new technique to perform low-anterior resection using single docking with the rotation of the third arm and our perioperative results. MATERIALS AND METHODS: A total of 31 patients who underwent low-anterior rectal robotic resection with single-docking technique using robotic daVinci SI (Surgical Intuitive System) were included in the study...
February 20, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28212261/passage-of-gallstones-into-common-bile-duct-during-laparoscopic-cholecystectomy-is-it-surgeon-s-responsibility
#9
Mohammed Bani Hani, Abdel Rahman Al Manasra, Haitham Qandeel
PURPOSE: Gallstones patients without preoperative history of jaundice, deranged liver function tests, or dilated bile ducts (BD) are unlikely to have BD stones. However, some of these patients in our series underwent endoscopic stone(s) removal after laparoscopic cholecystectomy (LC). We aim to find the incidence, possible intraoperative risk factors, and if the Surgeon can be blamed for this event. MATERIALS AND METHODS: We studied LC cases over 12-year period at our university hospital and identified patients who did not have preoperative risk factors for BD stones but developed postoperative jaundice and/or persistent abdominal pain...
February 16, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28212260/laparoscopic-approach-in-colonic-diverticulitis-dispelling-myths-and-misperceptions
#10
Panagiota Gralista, Demetrios Moris, Michail Vailas, Anastasios Angelou, Athanasios Petrou, Evangelos Felekouras, Alexandros Papalampros
BACKGROUND/AIM: Diverticular disease is a first-class health care problem and one of the most common gastrointestinal disorders in western industrialized countries, causing significant morbidity and mortality. In this review of the literature, we aim to assess the feasibility and effectiveness of the laparoscopic approach in both elective and emergency setting of diverticular disease. MATERIALS AND METHODS: A bibliographic search of articles was performed using the electronic database Medline from PubMed...
February 16, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28212257/matched-case-control-comparative-study-of-laparoscopic-versus-open-pancreaticoduodenectomy-for-malignant-lesions
#11
Yazan S Khaled, Kavi Fatania, Jenifer Barrie, Nicola De Liguori, Rahul Deshpande, Derek A O'Reilly, Basil J Ammori
INTRODUCTION: Advances in surgical technologies allowed safe laparoscopic pancreaticoduodenectomy (LPD). The aim of this study is to compare the oncologic outcomes of LPD to open pancreaticoduodenectomy (OPD) in terms of safety and recurrence rate. MATERIALS AND METHODS: A cohort of 30 patients were matched for age, sex, American Society of Anaesthesiologists, tumor size, pancreatic duct diameter, and histopathologic diagnosis on a 1:1 basis (15 LPD, 15 OPD). Comparison between groups was performed on intention-to-treat basis...
February 16, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28207574/laparoscopic-and-open-surgical-treatment-in-gastroduodenal-perforations-our-experience
#12
Rita Laforgia, Giovanni Balducci, Giuseppe Carbotta, Antonio Prestera, Maria Grazia Sederino, Giulia Casamassima, Marina Minafra, Pierluca Sallustio, Nicola Palasciano
INTRODUCTION: Peptic ulcer perforation (PPU) is a common surgical emergency and the mortality rate ranges 10% to 40%, especially in elderly patients. Laparoscopic repair achieved encouraging results. MATERIALS AND METHODS: We enrolled patients performing surgical repair for PPU from January 2007 to December 2015 in our surgical unit. The aim of this retrospective observational study was to compare the results of PPU laparoscopic repair with open technique. The following characteristics of patients were evaluated: age, sex and American Society of Anesthesiologists classification...
February 15, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28141746/tumor-size-as-an-independent-risk-factor-for-postoperative-complications-in-laparoscopic-low-anterior-resection-for-advanced-rectal-cancer-a-multicenter-japanese-study
#13
Masayoshi Yasui, Ichiro Takemasa, Yuichiro Miyake, Taishi Hata, Masataka Ikeda, Yasuhiro Miyake, Junichi Hasegawa, Hirofumi Ota, Chu Matsuda, Tsunekazu Mizushima, Yuichiro Doki, Masaki Mori
This study aimed to identify the risk factors for postoperative complications after laparoscopic low anterior resection for the treatment of advanced rectal cancers. A prospectively maintained database was retrospectively analyzed. Oncological parameters in resected specimens and clinical risk factors for postoperative complications, including anastomotic leakage, were examined in patients with clinical stage II and III upper rectal cancer who underwent laparoscopic low anterior resection, including total mesorectal excision...
January 30, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28145969/a-new-technique-of-radiofrequency-assisted-ultrasound-guided-needle-localized-laparoscopic-resection-of-disappearing-colorectal-liver-metastases
#14
Hakan Yigitbas, Pinar Yazici, Halit E Taskin, Alexis K Okoh, Cem Dural, Nail Aydin, Eren Berber
The management of disappearing colorectal liver metastases in the postadjuvant chemotherapy setting is challenging. We describe a novel technique that facilitates laparoscopic resection of disappearing metastatic liver lesions with great precision. Details of this new technique are described in 2 patients with colorectal cancer synchronously metastatic to the liver. Both patients had small indistinct intraparenchymal liver lesions after adjuvant chemotherapy. A video displays the steps of the procedure. Both patients presented with colorectal cancer with synchronous liver metastasis...
February 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28145968/outcome-of-peroral-endoscopic-myotomy-poem-for-treating-achalasia-compared-with-laparoscopic-heller-myotomy-lhm
#15
Lijun Peng, Shuni Tian, Chao Du, Ziying Yuan, Mingxiao Guo, Lin Lu
OBJECTIVE: Peroral endoscopic myotomy (POEM) is an emerging endoscopic treatment for achalasia and the long-term efficacy of POEM remains to be evaluated. This study compared the outcomes of POEM with that of the standard laparoscopic Heller myotomy (LHM) for achalasia. MATERIALS AND METHODS: Achalasia patients treated by POEM or LHM were retrospectively analyzed, with a minimum postoperative follow-up of 3 years. Perioperative outcomes and long-term outcomes including treatment success (Eckardt score ≤3), occurrence of gastroesophageal reflux disease (GERD) (GerdQ score ≥9) and quality of life (36-item short form) were compared...
February 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28145967/risk-factors-for-surgical-site-infection-in-open-and-laparoscopic-hartmann-closure-a-multivariate-analysis
#16
Shayna Brathwaite, Nicholas Latchana, Iyare Esemuede, Alan Harzman, Syed Husain
BACKGROUND: Hartmann reversal is a high-morbidity procedure. The aim of this study is to identify risk factors for surgical site infection (SSI) in the era of laparoscopy. MATERIALS AND METHODS: A query of the National Surgical Quality Improvement Program database was done. Patients undergoing open or laparoscopic Hartmann reversals were identified. Risk factors for and the incidence of SSI were assessed in both groups. RESULTS: A total of 7970 patients were identified and 1431 (18%) were done laparoscopically...
February 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28145966/comparison-of-the-effects-of-different-positive-end-expiratory-pressure-levels-on-cerebral-oxygen-saturation-with-near-infrared-spectroscopy-during-laparoscopic-cholecystectomy
#17
Mehmet Sargin, Mehmet Selçuk Uluer, Sadik Özmen
PURPOSE: Although positive end-expiratory pressure (PEEP) is commonly used to improve respiratory mechanics and oxygenation during pneumoperitoneum (PP), the effect of PEEP on cerebral homeostasis during carbon dioxide PP remains uncertain. This study investigated the changes in regional cerebral oxygen saturation (rSO2) associated with 0, 5, and 10 cm H2O PEEP during PP while undergoing laparoscopic cholecystectomy under sevoflurane anesthesia. MATERIALS AND METHODS: In total, 105 patients between the ages of 18 to 60 years, scheduled to undergo laparoscopic cholecystectomy under general anesthesia, were studied...
February 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28145965/laparoscopic-anterior-partial-fundoplication-is-comparable-with-nissen-fundoplication-for-gastroesophageal-reflux-disease
#18
Pawanindra Lal, Swati H Shah, Nitin Leekha, Amarender Singh Puri
BACKGROUND: Laparoscopic Nissen fundoplication (LNF) has been the gold standard for gastroesophageal reflux disease (GERD), but the side effects of dysphagia and bloating have lead to interest in partial fundoplication as an alternative. AIM: To compare the symptomatic and objective parameters after LNF and laparoscopic anterior partial fundoplication (LAPF) in patients with GERD. PATIENTS AND METHODS: The study was conducted in the Division of Minimal Access Surgery, Maulana Azad Medical College from June 2008 to October 2016...
February 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28145964/laparoscopic-assisted-rectus-sheath-block-as-a-novel-technique-is-effective-and-safe-a-randomized-controlled-trial
#19
Dai Miyazaki, Toshiaki Shichinohe, Yuma Ebihara, Yo Kurashima, Soichi Murakami, Takehiro Noji, Toru Nakamura, Takahiro Tsuchikawa, Keisuke Okamura, Satoshi Hirano
PURPOSE: We developed laparoscopic-assisted rectus sheath block (LRSB) as a novel technique and report on its safety and effectiveness. METHODS: Patients were randomly enrolled to an LRSB or control group (n=19 each). In the LRSB group, after the umbilical wound was closed, local anesthetic was injected transcutaneous at each of 4 sites (3 cm above and below the umbilicus bilaterally) with 10 mL of 0.25% levobupivacaine, laparoscopically. The control group received conventional postoperative pain management...
February 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28145963/weight-loss-outcomes-in-laparoscopic-vertical-sleeve-gastrectomy-lvsg-versus-laparoscopic-roux-en-y-gastric-bypass-lrygb-procedures-a-meta-analysis-and-systematic-review-of-randomized-controlled-trials
#20
Emma Osland, Rossita M Yunus, Shahjahan Khan, Breda Memon, Muhammed A Memon
PURPOSE: Laparoscopic Roux-en-Y gastric bypass (LRYGB) and laparoscopic vertical sleeve gastrectomy (LVSG) have been proposed as cost-effective strategies to manage morbid obesity. The aim of this meta-analysis was to compare the postoperative weight loss outcomes reported in randomized control trials (RCTs) for LVSG versus LRYGB procedures. MATERIAL AND METHODS: RCTs comparing the weight loss outcomes following LVSG and LRYGB in adult population between January 2000 and November 2015 were selected from PubMed, Medline, Embase, Science Citation Index, Current Contents, and the Cochrane database...
February 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
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