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https://www.readbyqxmd.com/read/28823064/preoperative-hypoalbuminemia-is-an-independent-risk-factor-for-increased-high-grade-morbidity-after-elective-rectal-cancer-resection
#1
J Hardt, L Pilz, J Magdeburg, P Kienle, S Post, R Magdeburg
PURPOSE: This study investigated the association of preoperative hypoalbuminemia and postoperative complications after elective resection for rectal cancer. METHODS: From September 2009 to December 2014, all patients who underwent elective rectal resection for adenocarcinoma of the rectum were identified using a prospective colorectal cancer database. Hypoalbuminemia was defined as a serum albumin < 35 g/L. Characteristics and outcomes of hypoalbuminemic patients were compared to those of patients with normal albumin levels...
August 19, 2017: International Journal of Colorectal Disease
https://www.readbyqxmd.com/read/28822904/the-effect-of-age-and-length-of-gonadotropin-stimulation-on-the-in%C3%A2-vitro-embryo-development-of-holstein-calf-oocytes
#2
Luke Currin, Laura Michalovic, Anne-Marie Bellefleur, Karina Gutierrez, Werner Glanzner, Yasmin Schuermann, Rodrigo C Bohrer, Naomi Dicks, Paulo R da Rosa, Matheus P De Cesaro, Rosalba Lopez, François-Xavier Grand, Christian Vigneault, Patrick Blondin, Jim Gourdon, Hernan Baldassarre, Vilceu Bordignon
The use of oocytes recovered from prepubertal donors for in vitro embryo production has great potential for accelerating the rate of genetic gain in the dairy industry. However, these oocytes are known to be less developmentally competent than those from adult donors. In this study, we investigated the effect of age and gonadotropin stimulation in Holstein heifers subjected to oocyte collection every two weeks between 2 and 6 months of age. In order to assess the effect of gonadotropin stimulation, animals were subjected to one of three treatments, namely Short (ST; 36-42 h), Long (LT; ≥72 h) and No Treatment (NT) prior to laparoscopic ovum pick-up (LOPU)...
August 10, 2017: Theriogenology
https://www.readbyqxmd.com/read/28822819/-reflection-before-practice-improves-self-assessment-and-end-performance-in-laparoscopic-surgical-skills-training
#3
Sandeep Ganni, Sanne M B I Botden, Dennis P Schaap, Bas H Verhoeven, Richard H M Goossens, Jack J Jakimowicz
OBJECTIVE: To establish whether a systematized approach to self-assessment in a laparoscopic surgical skills course improves accordance between expert- and self-assessment. DESIGN: A systematic training course in self-assessment using Competency Assessment Tool was introduced into the normal course of evaluation within a Laparoscopic Surgical Skills training course for the test group (n = 30). Differences between these and a control group (n = 30) who did not receive the additional training were assessed...
August 16, 2017: Journal of Surgical Education
https://www.readbyqxmd.com/read/28822664/laparoscopic-ligation-of-inferior-mesenteric-artery-for-the-treatment-of-type-ii-endoleak-after-endovascular-aortic-aneurysm-repair
#4
REVIEW
Konstantinos Spanos, Nikolaos Tsilimparis, Axel Larena-Avellaneda, Athanasios D Giannoukas, Sebastian E Debus, Tilo Kölbel
OBJECTIVE: Type II endoleak after endovascular aneurysm repair (EVAR) is frequently caused by persistent flow from the inferior mesenteric artery (IMA). The aim of this study was to assess the perioperative and midterm efficacy of laparoscopic ligation of the IMA for treatment of endoleak. METHODS: MEDLINE, Cochrane Central Register of Controlled Trials, and Cochrane databases and key references were searched with Preferred Reporting Items for Systematic Reviews and Meta-Analyses methodology for studies reporting on laparoscopic ligation of the IMA for treatment of type II endoleak after EVAR...
August 16, 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28822405/early-and-late-complications-in-laparoscopic-gastric-bypass-comparative-study-between-manual-and-stapled-anastomosis
#5
(no author information available yet)
No abstract text is available yet for this article.
August 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28822402/predictors-of-utilization-and-quality-assessment-in-robotic-rectal-cancer-resection-a-review-of-the-national-cancer-database
#6
Christie Buonpane, Enobong Efiong, Marie Hunsinger, Marcus Fluck, Mohsen Shabahang, Jeffrey Wild, Kristen Halm, Kevin Long, Christopher Buzas, Joseph Blansfield
Robotic surgery (RS) is a novel treatment for rectal cancer resection (RCR); however, this technology is not widely accessible. The objective of this study is to evaluate the utilization of RS in RCR compared with open and laparoscopic techniques and to assess the quality of resection. RCR from 2010 to 2012 were identified using the National Cancer Database and placed into categories: open, laparoscopic, and robotic. A total of 23,857 patients who received open, laparoscopic, and robotic RCR were included (n = 14,735 (61...
August 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28822400/open-retromuscular-repair-of-parastomal-hernias-with-synthetic-mesh
#7
Lucas R Beffa, Jeremy A Warren, William S Cobb, Bryan Knoedler, Joseph A Ewing, Alfredo M Carbonell
Parastomal hernias (PHs) cause significant morbidity in patients with permanent ostomies, and several laparoscopic and open repair techniques have been described. We report our experience with open retromuscular repair of PHs using permanent synthetic mesh. A prospectively maintained database was retrospectively reviewed to identify patients undergoing PH repair. Primary outcomes are surgical site occurrence, surgical site infection (SSI), and hernia recurrence. Variables were analyzed using Pearson's χ2 test or Fisher's exact test...
August 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28822396/an-evaluation-of-parastomal-hernia-repair-using-the-americas-hernia-society-quality-collaborative
#8
Sarah S Fox, Randy Janczyk, Jeremy A Warren, Alfredo M Carbonell, Benjamin K Poulose, Michael J Rosen, William W Hope
The purpose of this review was to evaluate outcomes relating to parastomal hernia repair. Data from the Americas Hernia Society Quality Collaborative were used to identify patients undergoing parastomal hernia repair from 2013 to 2016. Parastomal hernia repairs were compared with other repairs using Pearson's test and Wilcoxon test with a P value <0.05 considered significant. Parastomal hernia repairs were performed in 311 patients. Techniques of repair include open in 85 per cent and laparoscopic in 15 per cent...
August 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28822064/evolution-of-29-anthropometric-nutritional-and-cardiometabolic-parameters-among-morbidly-obese-adolescents-2-years-post-sleeve-gastrectomy
#9
Wahiba Elhag, Walid El Ansari, Sama Abdulrazzaq, Ali Abdullah, Mohamed Elsherif, Israa Elgenaied
BACKGROUND: Laparoscopic sleeve gastrectomy (LSG) is a popular treatment for adolescent morbid obesity. Research on LSG outcomes among adolescents assessed a narrow range of anthropometric, nutritional, or cardiometabolic parameters, leading to an incomplete picture of these changes. We examined a wide variety of anthropometric, nutritional, and cardiometabolic parameters among adolescents before and after LSG. METHODS: We retrospectively reviewed medical charts of all obese adolescents who underwent LSG at Hamad Medical Corporation, Qatar, between January 2011 and June 2015 (N = 102)...
August 18, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28822052/bariatric-surgery-worldwide-baseline-demographic-description-and-one-year-outcomes-from-the-second-ifso-global-registry-report-2013-2015
#10
Richard Welbourn, Dimitri J Pournaras, John Dixon, Kelvin Higa, Robin Kinsman, Johan Ottosson, Almino Ramos, Bart van Wagensveld, Peter Walton, Rudolf Weiner, Natan Zundel
BACKGROUND: Five International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO) surveys since 1998 have estimated the volume and type of bariatric surgery being done in constituent member countries. These reports did not include baseline demographic descriptions. METHODS: An IFSO Global Registry pilot project in 2014 demonstrated that it was possible to amalgamate large numbers of individual patient data from different local and national database systems...
August 18, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28822023/pulse-contour-derived-cardiac-output-measurements-in-morbid-obesity-influence-of-actual-ideal-and-adjusted-bodyweight
#11
Chantal A Boly, Pieter Schraverus, Floris van Raalten, Jan-Willem Coumou, Christa Boer, Simone van Kralingen
The non-invasive Nexfin cardiac output (CO) monitor shows a low level of agreement with the gold standard thermodilution method in morbidly obese patients. Here we investigate whether this disagreement is related to excessive bodyweight, and can be improved when bodyweight derivatives are used instead. We performed offline analyses of cardiac output recordings of patient data previously used and partly published in an earlier study by our group. In 30 morbidly obese patients (BMI > 35 kg/m(2)) undergoing laparoscopic gastric bypass, cardiac output was simultaneously determined with PiCCO thermodilution and Nexfin pulse-contour method...
August 18, 2017: Journal of Clinical Monitoring and Computing
https://www.readbyqxmd.com/read/28821918/erratum-to-quality-of-recovery-after-low-pressure-laparoscopic-donor-nephrectomy-facilitated-by-deep-neuromuscular-blockade-a-randomized-controlled-study
#12
Denise M D Özdemir-van Brunschot, Gert J Scheffer, Michel van der Jagt, Johan F Langenhuijsen, Albert Dahan, Janneke E E A Mulder, Simone Willems, Luuk B Hilbrands, Rogier Donders, Cees J H M van Laarhoven, Frank A d'Ancona, Michiel C Warlé
No abstract text is available yet for this article.
August 18, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/28821410/laparoscopic-redo-anti-reflux-surgery-case-series-of-different-presentations-varied-management-and-their-outcomes
#13
Hari Nageswaran, Ali Haque, Mohammed Zia, Ahmed Hassn
BACKGROUND: A minority of patients undergoing surgery for refractory gastroesophageal reflux disease (GORD) will require revision antireflux surgery ("redo-ARS") for persistent symptoms or complications. Although a repeat minimally invasive procedure for revision may be technically challenging due to post-operative changes, studies are beginning to show favourable data for the laparoscopic approach. METHOD: From a single institution 41 consecutive cases of laparoscopic redo-ARS performed by the same surgeon were classified by mode of presentation to analyse their intra-operative findings, management and post-operative outcomes...
August 15, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28819916/early-surgical-intervention-for-acute-ulcerative-colitis-is-associated-with-improved-postoperative-outcomes
#14
Ira L Leeds, Brindusa Truta, Alyssa M Parian, Sophia Y Chen, Jonathan E Efron, Susan L Gearhart, Bashar Safar, Sandy H Fang
BACKGROUND: Timing of surgical intervention for acute ulcerative colitis has not been fully examined during the modern immunotherapy era. Although early surgical intervention is recommended, historical consensus for "early" ranges widely. The purpose of this study was to evaluate outcomes according to timing of urgent surgery for acute ulcerative colitis. METHODS: All non-elective total colectomies in ulcerative colitis patients were identified in the National Inpatient Sample from 2002 to 2014...
August 17, 2017: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/28819886/robotic-versus-laparoscopic-pancreaticoduodenectomy-a-nsqip-analysis
#15
Ibrahim Nassour, Sam C Wang, Matthew R Porembka, Adam C Yopp, Michael A Choti, Mathew M Augustine, Patricio M Polanco, John C Mansour, Rebecca M Minter
BACKGROUND: An increasing body of literature is supporting the safety of minimally invasive pancreaticoduodenectomy compared to open pancreaticoduodenectomy, but there are limited comparative studies between laparoscopic and robotic pancreaticoduodenectomy. The aim of this study was to compare the rate of postoperative 30-day overall complications between laparoscopic and robotic pancreaticoduodenectomy. METHODS: Patients who underwent laparoscopic and robotic pancreaticoduodenectomy were abstracted from the 2014-2015 pancreas-targeted American College of Surgeons National Surgical Quality Improvement Program...
August 17, 2017: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/28819783/factors-associated-with-hospital-readmission-following-diverting-ileostomy-creation
#16
W Li, L Stocchi, D Cherla, G Liu, A Agostinelli, C P Delaney, S R Steele, E Gorgun
BACKGROUND: The creation of a diverting loop ileostomy is associated with the risk of readmission due to stoma-related complications. We hypothesized that the assessment of our institution-specific readmissions following ileostomy creation would help identifying at-risk groups which should be the focus of future preventative strategies. METHODS: Patients who underwent loop ileostomy formation from 2009 to 2013 were reviewed. We evaluated readmissions within 30 days after discharge following loop ileostomy construction...
August 17, 2017: Techniques in Coloproctology
https://www.readbyqxmd.com/read/28819682/laparoscopy-or-laparotomy-as-the-way-of-entrance-in-myoma-enucleation
#17
REVIEW
Cristina Cezar, Sven Becker, Attilio di Spiezio Sardo, Anja Herrmann, Angelika Larbig, Vasilis Tanos, Luz Angela Torres de la Roche, Hugo Christian Verhoeven, Markus Wallwiener, Rudy Leon De Wilde
PURPOSE: Uterine myomas are the main cause of benign uterine diseases in premenopausal women. Objective of the present paper is to investigate the current best treatment modalities of myomas, depending on age of the patient and her desire to preserve fertility, as well as on clinical presentation of this pathology, such as size, number, and location of fibroids and, furthermore, on surgical experience of the gynecologist. METHODS: The design of our work is a systematic literature review of existing studies, reviews, and meta-analysis conducted in PubMed and Cochrane Library to identify relevant literature...
August 17, 2017: Archives of Gynecology and Obstetrics
https://www.readbyqxmd.com/read/28819577/the-role-of-laparoscopy-in-the-management-of-a-diagnostic-dilemma-jejunal-ectopic-pancreas-developing-into-jejunojejunal-intussusception
#18
Alessio Giordano, Giovanni Alemanno, Carlo Bergamini, Paolo Prosperi, Alessandro Bruscino, Andrea Valeri
Ectopic pancreas (EP) is a rare congenital anomaly defined as the presence of pancreatic tissue in topographic anomaly. It is usually silent but it may become clinically evident when complicated by acute conditions. The development of laparoscopic surgery has changed the way to manage such conditions, especially in the setting of emergency surgery, thanks to its diagnostic and therapeutic role with excellent results. We decided to perform an emergency diagnostic exploratory laparoscopy in a 29-year-old man with an acute abdomen and nonspecific radiological images for intestinal occlusion...
2017: Case Reports in Surgery
https://www.readbyqxmd.com/read/28819015/adrenal-cushing-s-syndrome-during-pregnancy
#19
Corina Andreescu, Rehmat Ali Alwani, Johannes Hofland, Leendert Looijenga, Wouter de Herder, Leo Hofland, Richard A Feelders
Cushing syndrome (CS) during pregnancy is a rare condition with only a few cases reported in the literature. Misdiagnosis of CS is common because of overlapping features like fatigue, weight gain, striae and emotional changes that can occur during normal pregnancy. Changes in maternal hormones and their binding proteins complicate assessment of glucocorticoid hormone levels during gestation. CS during pregnancy is most frequently due to an adrenal adenoma and to a lesser degree to adrenocorticotropic hormone (ACTH) hypersecretion by a pituitary adenoma...
August 17, 2017: European Journal of Endocrinology
https://www.readbyqxmd.com/read/28818730/enterohepatic-fistula-in-a-crohn-s-disease-patient-a-case-report
#20
Justin T Van Backer, Edward C Lee
INTRODUCTION: Fistulous tracts are a hallmark of Crohn's Disease. However, solid organ to intestinal fistulas are rare with previously few case reports of colosplenic fistulas and one case report of an enterohepatic fistula. PRESENTATION OF CASE: We review the available literature and present the first case report of an enterohepatic fistula in a female with Crohn's Disease to be treated operatively. The patient did well postoperatively with complete resolution of her fistula...
August 5, 2017: International Journal of Surgery Case Reports
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