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https://www.readbyqxmd.com/read/28805602/laparoendoscopic-single-site-myomectomy-using-conventional-laparoscopic-instruments-and-glove-port-technique-four-years-experience-in-109-cases
#1
Szu-Yu Chen, Bor-Ching Sheu, Su-Cheng Huang, Wen-Chun Chang
OBJECTIVE: To report a single surgeon's experience with 109 laparoendoscopic single-site myomectomy (LESS-M) using conventional laparoscopic instruments and a homemade glove port system. MATERIALS AND METHODS: A total of 109 consecutive women who underwent LESS-M between March 2011 and April 2015 were reviewed. RESULTS: The mean age and body mass index were 38.3 ± 6.5 years and 22.1 ± 3.0 kg/m(2). The mean diameter of the largest myoma and the mean number of myomas were 8...
August 2017: Taiwanese Journal of Obstetrics & Gynecology
https://www.readbyqxmd.com/read/28799046/minimally-invasive-pancreaticoduodenectomy-what-is-the-best-choice-a-systematic-review-and-network-meta-analysis-of-non-randomized-comparative-studies
#2
Claudio Ricci, Riccardo Casadei, Giovanni Taffurelli, Carlo Alberto Pacilio, Marco Ricciardiello, Francesco Minni
BACKGROUND: Many mini-invasive pancreaticoduodenectomy (MIPD) techniques have been reported, but their advantages with respect to an open technique (OPD) and with respect to each other are unclear. METHOD: A systematic literature search of studies comparing different types of MIPD was carried out: laparoscopic-assisted (LAPD), totally robotic (TRPD), totally laparoscopic (TLPD) or totally laparoscopic-robotic assisted (TLPD-RA) to OPD. The primary endpoint was postoperative mortality...
August 10, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/28797982/identification-of-preoperative-and-intraoperative-risk-factors-for-complications-in-the-elderly-undergoing-elective-craniotomy
#3
Stephen J Johans, Jonathan R Garst, Daniel J Burkett, Kurt Grahnke, Brendan Martin, Tarik F Ibrahim, Douglas E Anderson, Vikram C Prabhu
BACKGROUND: Neurosurgical patients are aging as the general population is getting older. METHODS: A retrospective review of patients ≥ 65 years of age who underwent an elective craniotomy from 2007-2015 to identify risk factors for 30-day morbidity/mortality was conducted. Key preoperative variables included age, co-morbidities, and functional status based on the Karnofsky Performance Status (KPS) score and modified Rankin Scale (mRS) score. Outcome variables included long-term care (LTC) complications, neurologic complications, systemic/infectious complications, length of stay (LOS), functional outcomes, and mortality...
August 7, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28797919/the-efficacy-and-safety-of-using-a-bipolar-sealer-to-prevent-blood-loss-in-spine-surgery-a-meta-analysis
#4
REVIEW
Di Lu, Wei-Guo Ding, Hong-Feng Sheng, Xin-Wei Xu, Ying-Xiao Zhang, Weixing Xu
OBJECTIVE: The purpose of this systematic review and meta-analysis of randomized controlled trials (RCTs) and non-RCTs was to evaluate the effect of using a bipolar sealer to prevent surgical bleeding in spine surgery. METHODS: In June 2017, the PubMed, Embase, Cochrane controlled trials register, Web of Science, Google, and Chinese Wanfang databases were used to identify RCTs and non-RCTs comparing the effects of intraoperative placement of a bipolar sealer versus standard electrocautery with regard to blood loss and blood transfusion...
August 7, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28794530/retrospective-analysis-of-post-operative-coagulopathy-after-major-hepatic-resection-at-a-tertiary-care-centre-in-northern-india
#5
Shweta A Singh, P Vivekananthan, Ankur Sharma, Sandeep Sharma, Kishore Gs Bharathy
BACKGROUND AND AIMS: Hepatic resection is a major surgery associated with intraoperative massive fluid shifts, blood loss, haemodynamic instability and risk of development of post-hepatectomy liver failure. Hepatic resection predisposes the patient to coagulopathy as well as venous thrombosis. However, due to the development of deranged coagulation profile post-operatively, there is a dilemma in starting thromboprophylaxis. Our aim in this study was to determine the incidence of coagulopathy in patients undergoing major hepatectomy...
July 2017: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/28767548/the-balance-between-surgical-resident-education-and-patient-safety-in-laparoscopic-colorectal-surgery-surgical-resident-s-performance-has-no-negative-impact
#6
Shigenori Homma, Futoshi Kawamata, Tadashi Yoshida, Yosuke Ohno, Nobuki Ichikawa, Susumu Shibasaki, Hideki Kawamura, Norihiko Takahashi, Akinobu Taketomi
OBJECTIVE: This study aimed to evaluate the feasibility and effectiveness of a comprehensive theoretical and hands-on training program in performing laparoscopic colonic resections under supervision of an expert surgeon. MATERIALS AND METHODS: Laparoscopic right colectomy was performed in 78 patients (10 with benign disease, 68 with carcinoma). Demographic, intraoperative, pathologic examination, and short-term outcome data were retrospectively compared between 25 patients operated by surgical residents (R group) and 53 patients operated by senior surgeons (S group)...
August 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28763900/-application-of-mini-flank-open-nephron-sparing-surgery-via-retroperitoneal-route-for-centrally-located-renal-tumor-treatment-a-single-center-experience
#7
Y N Lu, F Zhang, X Y Hu, N Q Yang, J M Guo, H Wang
Objective: To investigate the safety and feasibility of mini-flank open nephron sparing surgery (MI-OPN) via retroperitoneal route for the treatment of centrally located renal tumor. Methods: From May 2013 to April 2015, twenty-four cases of centrally located renal tumor were treated with MI-OPN via retroperitoneal route in Zhongshan Hospital. All cases were included in this study with whose clinical data and long term follow-up information retrospectively analyzed. Results: With the assistance of intraoperative ultrasonography to confirm tumor location and boundary, MI-OPN was successfully performed in all cases...
July 25, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28761585/early-clamp-release-during-laparoscopic-partial-nephrectomy-implications-for-preservation-of-renal-function
#8
Jeffrey Campbell, Garson Chan, Patrick P Luke
INTRODUCTION: Intraoperative warm ischemic time (WIT), associated with hilar clamping during partial nephrectomy (PN), is an established modifiable risk factor for renal dysfunction. We assessed early clamp release (ECR) as a strategy to reduce WIT and assess its impact on renal function and bleeding. METHODS: We retrospectively assessed patients who underwent minimally invasive PN by a single surgeon at our centre since December 2011. Comparing the standard technique to an ECR modification, WIT, complications, change in estimated glomerular filtration rate (eGFR), and change in differential function as demonstrated by MAG-3 nuclear renography were assessed...
July 2017: Canadian Urological Association Journal, Journal de L'Association des Urologues du Canada
https://www.readbyqxmd.com/read/28761531/the-role-of-tranexamic-acid-in-prevention-of-hemorrhage-in-major-spinal-surgeries
#9
Afsoun Seddighi, Amir Nikouei, Amir Saeid Seddighi, Alireza Zali, Seyed Mahmood Tabatabaei, Fatemeh Yourdkhani, Shoeib Naimian, Iman Razavian
BACKGROUND: Blood loss that necessitates blood transfusion is one of the most frequent complications of major spinal surgeries. This study has been designed to evaluate the efficacy and safety of prophylactic tranexamic acid (TA) in decreasing perioperative blood loss. MATERIALS AND METHODS: From January to August 2011, all the patients who needed major spinal surgeries and aged between 18 and 60-year-old were divided into two groups randomly, the experimental group received 10 mg/kg of TA 20 min after inducing the anesthesia as loading dose followed by 0...
July 2017: Asian Journal of Neurosurgery
https://www.readbyqxmd.com/read/28760035/minimally-invasive-versus-open-fusion-for-grade-i-degenerative-lumbar-spondylolisthesis-analysis-of-the-quality-outcomes-database
#10
Praveen V Mummaneni, Erica F Bisson, Panagiotis Kerezoudis, Steven Glassman, Kevin Foley, Jonathan R Slotkin, Eric Potts, Mark Shaffrey, Christopher I Shaffrey, Domagoj Coric, John Knightly, Paul Park, Kai-Ming Fu, Clinton J Devin, Silky Chotai, Andrew K Chan, Michael Virk, Anthony L Asher, Mohamad Bydon
OBJECTIVE Lumbar spondylolisthesis is a degenerative condition that can be surgically treated with either open or minimally invasive decompression and instrumented fusion. Minimally invasive surgery (MIS) approaches may shorten recovery, reduce blood loss, and minimize soft-tissue damage with resultant reduced postoperative pain and disability. METHODS The authors queried the national, multicenter Quality Outcomes Database (QOD) registry for patients undergoing posterior lumbar fusion between July 2014 and December 2015 for Grade I degenerative spondylolisthesis...
August 2017: Neurosurgical Focus
https://www.readbyqxmd.com/read/28746122/anterior-and-posterior-vertebral-column-resection-versus-posterior-only-technique-a-comparison-of-clinical-outcomes-and-complications-in-congenital-kyphoscoliosis
#11
Gokhan Demirkiran, Ozgur Dede, Emre Karadeniz, Deniz Olgun, Mehmet Ayvaz, Muharrem Yazici
STUDY DESIGN: Retrospective cohort. OBJECTIVE: The purpose of this study is to compare the anterior-posterior surgery to posterior-only vertebra resection for congenital kyphoscoliosis in pediatric patients. SUMMARY OF BACKGROUND DATA: Vertebral column resection is a very powerful correction technique mainly used in the treatment of severe and rigid spinal deformities. The technique can be applied with combined anterior and posterior vertebral column resection (APVCR) or posterior-only vertebral column resection (PVCR) approaches...
August 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28742442/analysis-of-variability-in-intraoperative-fluid-administration-for-colorectal-surgery-an-argument-for-goal-directed-fluid-therapy
#12
Timothy D Quinn, Ethan Y Brovman, Richard D Urman
BACKGROUND: Fluid therapy in the perioperative period varies greatly between anesthesia providers and may have a negative impact on surgical outcomes. METHODS: We conducted a retrospective analysis of 705 elective colorectal cases consisting of colectomies, ileocolic resections, and low anterior resections at an academic institution from January 1, 2010 to May 29, 2015, collected by our electronic medical record before implementation of Enhanced Recovery After Surgery (ERAS(®)) pathways...
July 25, 2017: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/28739403/ileal-ureter-replacement-combined-with-boari-flap-psoas-hitch-to-treat-full-length-ureteral-defects-technique-and-initial-experience
#13
Wenlong Zhong, Yicong Du, Kunlin Yang, Steven Meng, Rongcheng Lin, Xuesong Li, Liyan Zhuang, Lin Cai, Haoran Cui, Zhisong He, Liqun Zhou
OBJECTIVES: To evaluate the feasibility of ileal ureter replacement combined with Boari flap-psoas hitch procedure for the management of full-length ureteral defects (>20 cm). METHODS: Three patients diagnosed with full-length ureteral defect were treated with our technique performed by a single surgeon between January 2015 to January 2016. All the patients had borderline renal function preoperatively. In each case, the ureteral reconstruction was performed by combining ileal ureter replacement with Boari flap-psoas hitch...
July 21, 2017: Urology
https://www.readbyqxmd.com/read/28734523/laparoscopic-choledochoduodenostomy
#14
Adolfo Cuendis-Velázquez, Mario E Trejo-Ávila, Enrique Rosales-Castañeda, Eduardo Cárdenas-Lailson, Martin E Rojano-Rodríguez, Sujey Romero-Loera, Carlos A Sanjuan-Martínez, Mucio Moreno-Portillo
INTRODUCTION: Today's options for biliary bypass procedures, for difficult choledocholithiasis, range from open surgery to laparo-endoscopic hybrid procedures. The aim of this study was to analyze the outcomes of patients with difficult choledocholithiasis treated with laparoscopic choledochoduodenostomy. METHODS: We performed a prospective observational study from March 2011 to June 2016. We included patients with difficult common bile duct stones (recurrent or unresolved by ERCP) in which a biliary bypass procedure was required...
July 19, 2017: Cirugía Española
https://www.readbyqxmd.com/read/28734080/transumbilical-laparoendoscopic-single-site-radical-prostatectomy-and-cystectomy-with-the-aid-of-transurethral-port-a-feasibility-study
#15
Jian Su, Qingyi Zhu, Lin Yuan, Yang Zhang, Qingling Zhang, Yunfei Wei
OBJECTIVE: Our aim was to describe the surgical technique and report early outcomes of transurethral assisted laparoendoscopic single-site radical prostatectomy (LESS-RP) and cystectomy (LESS-RC) in a single institution. MATERIALS AND METHODS: Between December 2014 and March 2016, 114 cases were performed LESS-RP and LESS-RC, including LESS-RP (n=68), LESS-RC with cutaneous ureterostomy (LESS-RC/CU) (n=38) and LESS-RC with orthotopic ileal neobladder (LESS-RC/OIN) (n=8)...
July 22, 2017: BJU International
https://www.readbyqxmd.com/read/28733780/robotic-left-lateral-sectionectomy-as-stepwise-approach-for-cirrhotic-liver
#16
Raphael L C Araujo, Luís Antônio de Castro, Fernando E C Fellipe, Diego Burgardt, Durval R Wohnrath
Laparoscopy is considered the gold standard approach to perform left lateral sectionectomy (LLS). Furthermore, laparoscopy for cirrhotic patients can reduce intraoperative bleeding and postoperative morbidity when compared to open surgery. Although robotic surgery is feasible for both minor and major liver resections, it remains a work in progress and only few series reported this approach for cirrhotic patients. We reported two cases of 62-year-old men, both with hepatitis C virus and alcoholic cirrhosis, but with compensated liver functions (MELD 9-10 and Child-Pugh A5-A6)...
July 21, 2017: Journal of Robotic Surgery
https://www.readbyqxmd.com/read/28731954/laparoscopic-pancreaticoduodenectomy-a-single-team-preliminary-experience
#17
Xiaohui Duan, Bo Jiang, Lixue Zhou, Jianhui Yang, Bingzhang Tian, Huiming Wen, Xianhai Mao
OBJECTIVE: The present study aimed to describe the authors' experience and the perioperative outcome for laparoscopic pancreaticoduodenectomy (LPD). MATERIALS AND METHODS: Perioperative clinical data of 57 consecutive pancreaticoduodenectomy (PD) procedures performed from January 2014 to May 2016 in the Department of Hepatobiliary Surgery, Hunan Provincial People's Hospital were retrospectively analyzed. RESULTS: The median of operative time was 315 minutes (range, 220 to 575 min) and the median of intraoperative estimated blood loss was 200 mL (range, 100 to 550 mL)...
July 20, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28723699/intraoperative-bleeding-in-patients-with-osteogenesis-imperfecta-type-iii-treated-by-fassier-duval-femoral-rodding-analysis-of-risk-factors
#18
Pietro Persiani, Maria V Pesce, Lorena Martini, Filippo M Ranaldi, Patrizia D'Eufemia, Anna Zambrano, Mauro Celli, Ciro Villani
The surgical treatment of osteogenesis imperfecta (OI) is negatively influenced by clinical features such as osteoporosis, limb deformities and bone changes caused by bisphosphonate therapy. Blood loss during femoral nailing surgeries in patients with OI is a serious problem. Platelet anomalies have been associated with an elevation of the serum pyrophosphate originating from the platelets during clotting, even if the causality with the platelet dysfunction has not yet been established. To identify predictive risk factors regarding intraoperative bleeding, a retrospective analysis was conducted on 23 patients aged between 6 and 13 years, affected by OI type III, who were treated to correct femoral deformities or to perform an osteosynthesis for femoral shaft fractures, using the Fassier-Duval telescopic nail...
July 18, 2017: Journal of Pediatric Orthopedics. Part B
https://www.readbyqxmd.com/read/28720424/participation-of-colon-and-rectal-fellows-in-robotic-rectal-cancer-surgery-effect-on-surgical-outcomes
#19
Danielle Collins, Nikolaos Machairas, Emilie Duchalais, Ron G Landmann, Amit Merchea, Dorin T Colibaseanu, Scott R Kelley, Kellie L Mathis, Eric J Dozois, David W Larson
OBJECTIVES: To determine whether involvement of colon and rectal fellows has an effect on short-term surgical and oncological outcomes in robotic rectal cancer surgery. PATIENTS AND METHODS: From a dataset of 263 robotic-assisted rectal cancer operations, 114 case-matched patients over a 5-year period (January 2010-December 2015) were included in the study. Patients who underwent resection with and without fellow involvement were compared. Cases were matched according to age, body mass index, neoadjuvant therapy, and tumor location...
July 15, 2017: Journal of Surgical Education
https://www.readbyqxmd.com/read/28717867/totally-laparoscopic-living-donor-left-hepatectomy-for-liver-transplantation-in-a-child
#20
Helayel Almodhaiberi, Seok-Hwan Kim, Ki-Hun Kim
BACKGROUND: Minimally invasive surgery has been validated to be a new standard in living donor hepatectomy for adult-to-pediatric transplantation with less morbidity [1]. Laparoscopic donor hepatectomy can reduce the major concerns about pain and morbidity associated with open surgery and a slow return to daily activities of donors [2]. Herein, we present one case of totally laparoscopic living donor left hepatectomy including the middle hepatic vein (MHV). DONOR AND METHOD: A 37-year-old mother volunteered to donate to her 3-year-old son with biliary atresia (PELD score 7)...
July 17, 2017: Surgical Endoscopy
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