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Revisional surgery

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https://www.readbyqxmd.com/read/29748735/revisional-gastric-bypass-is-inferior-to-primary-gastric-bypass-in-terms-of-short-and-long-term-outcomes-systematic-review-and-meta-analysis
#1
Michał Pędziwiatr, Piotr Małczak, Mateusz Wierdak, Mateusz Rubinkiewicz, Magdalena Pisarska, Piotr Major, Michał Wysocki, W Konrad Karcz, Andrzej Budzyński
PURPOSE: Although Roux-en-Y gastric bypass (RYGB) is the main primary bariatric procedure, it has also been utilized as revisional bariatric surgery. Our aim is to compare revisionary gastric bypass with primary gastric bypass through systematic review with meta-analysis. METHODS: Available literature was searched for eligible studies up to December 2017. Inclusion criteria were reports on morbidity, %EWL, or diabetes remission. Secondary outcomes involved mortality, anastomotic leakage, operative time, and length of hospital stay...
May 11, 2018: Obesity Surgery
https://www.readbyqxmd.com/read/29748126/feeding-the-gut-after-revisional-bariatric-surgery-the-fate-of-126-enteral-access-tubes
#2
Andrew T Strong, Hana Fayazzadeh, Gautam Sharma, Kevin El-Hayek, Matthew Kroh, John Rodriguez
BACKGROUND: Revisional bariatric surgery (RBS) is associated with higher complication rates compared with primary bariatric surgery. Feeding tubes (FTs), including gastrostomy and jejunostomy tubes placed during RBS, may serve as a safety net to provide nutrition when oral intake is contraindicated or limited; however, FTs in this setting have not been well investigated. OBJECTIVES: This study aims to determine complications, use, and duration of FTs placed during RBS...
March 9, 2018: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/29741560/combined-nasal-osteotomies-with-caudal-transverse-osteotomy-and-their-effect-on-dorsal-geometry
#3
Ersoy Konas, Ozan Bitik
Background: Congenital, traumatic, or developmental bony vault deformities may require additional interventions rather than classical osteotomies to correct the surface structure or angulations of the nasal bones in rhinoplasty. Objectives: The aim of the study was to determine the effects of the additional osteotomies applied for the correction of the nasal vault asymmetries retrospectively. Methods: Twenty-one patients among 512 primary rhinoplasty cases between 2011-2016 with bony vault asymmetries were included into the study...
May 8, 2018: Aesthetic Surgery Journal
https://www.readbyqxmd.com/read/29679337/revisional-bariatric-surgery-for-weight-regain-and-refractory-complications-in-a-single-mbsaqip-accredited-center-what-are-we-dealing-with
#4
Jeffrey Qiu, Peter W Lundberg, T Javier Birriel, Leonardo Claros, Jill Stoltzfus, Maher El Chaar
BACKGROUND: Revisional surgery is the fastest growing area in bariatric surgery, constituting 13.6% of all procedures performed as of 2015. This reflects a rising need to treat adverse sequelae of primary bariatric procedures. Despite the increase in revisions, their safety and efficacy remain controversial. The objective of this study is to review the experience of revisional bariatric surgery in our center and the relevant literature to date. METHODS: We performed an IRB-approved review of prospectively collected data from all patients undergoing revisional bariatric surgery between 2012 and 2015...
April 20, 2018: Obesity Surgery
https://www.readbyqxmd.com/read/29652112/mucopexy-recto-anal-lifting-mu-ral-a-standardized-minimally-invasive-method-of-managing-symptomatic-hemorrhoids-with-an-innovative-suturing-technique-and-the-hemorpex-system%C3%A2
#5
Claudio Pagano, Contardo Vergani, Carlo Invernizzi, Massimo Bussone, Guido Benegiamo, Marco Venturi
BACKGROUND: Conservative surgery of hemorrhoidal disease is less painful than traditional hemorrhoidectomy, and mucopexy has less risk of serious postoperative complications than stapled hemorrhoidopexy. The aim of this study was to evaluate the safety and effectiveness of a standardized, modified hemorrhoidopexy, named Mucopexy-Recto Anal Lifting (MuRAL),with the HemorPex System (HPS) in patients with symptomatic III and IV degree hemorrhoids. MATERIALS AND METHODS: Patients were enrolled from May 2013 to Dec 2015 and operated on with the MuRAL technique, based on arterial ligation and mucopexy at 6 locations, using a standardized clockwise/anti-clockwise rotation sequence of the HPS anoscope...
April 12, 2018: Minerva Chirurgica
https://www.readbyqxmd.com/read/29616464/practices-concerning-revisional-bariatric-surgery-a-survey-of-460-surgeons
#6
Kamal K Mahawar, Abdelrahman Nimeri, Marco Adamo, Cynthia-Michelle Borg, Rishi Singhal, Omar Khan, Peter K Small
BACKGROUND: There is currently little evidence available on various aspects of Revisional Bariatric Surgery (RBS) and no published consensus amongst experts. The purpose of this study was to understand variation in practices concerning RBS. METHODS: Bariatric surgeons from around the world who perform RBS were invited to participate in a questionnaire-based survey on SurveyMonkey®. RESULTS: A total of 460 respondents from 62 countries took the survey...
April 3, 2018: Obesity Surgery
https://www.readbyqxmd.com/read/29605723/risk-factors-for-gastrointestinal-leak-after-bariatric-surgery-mbsaqip-analysis
#7
Reza Fazl Alizadeh, Shiri Li, Colette Inaba, Patrick Penalosa, Marcelo W Hinojosa, Brian R Smith, Michael J Stamos, Ninh T Nguyen
BACKGROUND: Gastrointestinal leak remains one of the most dreaded complications in bariatric surgery. We aimed to evaluate risk factors and the impact of common perioperative interventions on the development of leak in patients underwent laparoscopic bariatric surgery. STUDY DESIGN: Using the 2015 database of accredited centers, data were analyzed for patients underwent laparoscopic sleeve gastrectomy (LSG) or Roux-en-Y gastric bypass (LRYGB). Emergent, revisional, and converted cases were excluded...
March 29, 2018: Journal of the American College of Surgeons
https://www.readbyqxmd.com/read/29589076/-robot-assisted-vs-laparoscopic-gastric-bypass-first-experiences-with-the-davinci-system-in-bariatric-surgery
#8
J H Beckmann, H Aselmann, J H Egberts, A Bernsmeier, M Laudes, T Becker, C Schafmayer, M Ahrens
Conventional laparoscopy is the gold standard in bariatric surgery. Internationally, robot-assisted surgery is gaining in importance. Up to now there are only few reports from Germany on the use of the system in bariatric surgery. Since January 2017 we have been performing robot-assisted gastric bypass surgery. It remains unclear whether the use of the robotic system has advantages over the well-established laparoscopic technique. Within a period from January to early August 2017 a total of 53 gastric bypass operations were performed...
March 27, 2018: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
https://www.readbyqxmd.com/read/29537877/primary-versus-secondary-osteochondral-autograft-transplantation-for-the-treatment-of-large-osteochondral-lesions-of-the-talus
#9
Kwang Hwan Park, Yeokgu Hwang, Seung Hwan Han, Yoo Jung Park, Dong Woo Shim, Woo Jin Choi, Jin Woo Lee
BACKGROUND: Recent studies have reported promising clinical results after osteochondral autograft transplantation (OAT) for the treatment of large osteochondral lesions of the talus (OLT). However, no study has yet compared clinical outcomes between primary and secondary OAT for large OLT. PURPOSE: To compare clinical outcomes among patients with large OLT who receive primary OAT versus those who receive secondary OAT after failure of marrow stimulation and to identify factors associated with clinical failure...
May 2018: American Journal of Sports Medicine
https://www.readbyqxmd.com/read/29525263/modeling-suture-patterns-for-endoscopic-gastrojejunostomy-revision-analyzing-a-technique-to-address-weight-regain-after-gastric-bypass
#10
H Mason Hedberg, Alexander Trenk, Michael B Ujiki
BACKGROUND: Weight regain after Roux-en-Y gastric bypass affects up to 30% of individuals. A dilated gastrojejunostomy contributes to regain through decreased restriction. Endoscopic gastrojejunostomy revision is a safe alternative to revisional surgery. There is evidence that technique affects outcome, but the mechanical properties of various sutured repairs have not been evaluated. OBJECTIVE: To compare different suture patterns for endoscopic gastrojejunostomy revision using an ex vivo porcine model...
May 2018: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/29524185/endoscopic-fistula-jejunostomy-for-chronic-gastro-jejunal-fistula-after-sleeve-gastrectomy
#11
Gianfranco Donatelli, Ludovica Guerriero, Fabrizio Cereatti, Kostantinos Arapis, Carmelisa Dammaro, Jean-Loup Dumont, David Fuks, Silvana Perretta
INTRODUCTION: Proximal gastric leak is one of the most common complications after laparoscopic sleeve gastrectomy (LSG). Endoscopy is the gold standard treatment for acute staple-line leaks. Surgery is the most effective treatment modality in case of chronic fistula. MATERIAL AND METHODS: A 55-year- old man presented an acute leak after LSG. The leak was treated with metal stent deployment with temporary closure. After 6 months, he presented leak recurrence with general sepsis, perigastric-infected collection, and gastro-jejunal fistula...
March 9, 2018: Obesity Surgery
https://www.readbyqxmd.com/read/29520703/short-term-results-of-revisional-single-anastomosis-gastric-bypass-after-sleeve-gastrectomy-for-weight-regain
#12
Salman AlSabah, Eliana Al Haddad, Saud Al-Subaie, Shehab Ekrouf, Khaled Alenezi, Ahmad Almulla, Mohannad Alhaddad
INTRODUCTION: Laparoscopic sleeve gastrectomy (LSG) has become the most performed bariatric procedure as of 2015. However, inadequate weight loss may present the need for revisional procedures. OBJECTIVES: The objective of this study was to analyze the efficacy of single-anastomosis gastric bypass (SAGB) in attaining successful weight loss following an initial LSG. METHODS: A retrospective analysis was performed on all patients who underwent LSG at Amiri Hospital, Kuwait from 2008 to 2017...
March 8, 2018: Obesity Surgery
https://www.readbyqxmd.com/read/29481495/virtual-surgical-planning-for-correction-of-delayed-presentation-scaphocephaly-using-a-modified-melbourne-technique
#13
Alexandra Macmillan, Joseph Lopez, Gerhard S Mundinger, Melanie Major, Miguel A Medina, Amir H Dorafshar
BACKGROUND: Late treatment of scaphocephaly presents challenges including need for more complex surgery to achieve desired head shape. Virtual surgical planning for total vault reconstruction may mitigate some of these challenges, but has not been studied in this unique and complex clinical setting. METHODS: A retrospective chart review was conducted for patients with scaphocephaly who presented to our institution between 2000 and 2014. Patients presenting aged 12 months or older who underwent virtual surgical planning-assisted cranial vault reconstruction were included...
February 23, 2018: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/29437518/safety-and-efficacy-concerns-of-autologous-fat-grafting-for-velopharyngeal-insufficiency
#14
Yun S Phua, Mark J Edmondson, Rachel J Kerr, Kirstie A Macgill, Rodrigo P Teixeira, Jonathan A Burge
OBJECTIVE: Autologous fat grafting of the velopharynx has been well described for the treatment of velopharyngeal insufficiency (VPI), with most studies purporting it as a technique with low morbidity useful in the treatment of mild VPI. Prompted by 3 cases of obstructive sleep apnea (OSA) following fat grafting of the velopharynx, we undertook a review of the outcomes of this procedure at our unit. DESIGN: Retrospective case series. PARTICIPANTS: All patients who underwent autologous fat grafting for VPI at the Royal Children's Hospital Melbourne...
March 2018: Cleft Palate-craniofacial Journal
https://www.readbyqxmd.com/read/29428234/same-day-discharge-after-laparoscopic-roux-en-y-gastric-bypass-an-analysis-of-the-metabolic-and-bariatric-surgery-accreditation-and-quality-improvement-program-database
#15
Colette S Inaba, Christina Y Koh, Sarath Sujatha-Bhaskar, Lishi Zhang, Ninh T Nguyen
BACKGROUND: Laparoscopic Roux-en-Y gastric bypass (LRYGB) has been performed with successful discharge on postoperative day 1 (POD1). There are limited studies on same-day discharge after LRYGB. The objective of this study was to examine the frequency and outcomes of same-day discharge after LRYGB. STUDY DESIGN: The 2015 Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) database was analyzed for adult patients who underwent elective LRYGB cases with same-day vs POD1 discharge...
May 2018: Journal of the American College of Surgeons
https://www.readbyqxmd.com/read/29417487/perioperative-outcomes-of-laparoscopic-and-robotic-revisional-bariatric-surgery-in-a-complex-patient-population
#16
Katherine D Gray, Maureen D Moore, Adham Elmously, Omar Bellorin, Rasa Zarnegar, Gregory Dakin, Alfons Pomp, Cheguevara Afaneh
BACKGROUND: Utilization of the robotic platform has become more common in bariatric applications. We aim to show that robotic revisional bariatric surgery (RRBS) can be safely performed in a complex patient population with perioperative outcomes equivalent to laparoscopic revisional bariatric surgery (LRBS). METHODS: Retrospective review was conducted of adult patients undergoing laparoscopic revisional bariatric surgery (LRBS) or robotic revisional bariatric surgery (RRBS) at our institution from September 2007 to December 2016...
February 7, 2018: Obesity Surgery
https://www.readbyqxmd.com/read/29394321/treatment-of-nasal-deviation-with-underlying-bony-asymmetry-secondary-to-augmentation-rhinoplasty-in-asian-patients
#17
Po-Ching Lee, Ray-Hon Chang, Yean-Lu Chang
Background: In Asian patients, nasal deviation secondary to augmentation rhinoplasty may result from underlying bony asymmetry that was not corrected intraoperatively. Diagnosis and treatment of this condition are complicated by the masking effect of dorsal implants. Objectives: The authors applied computed tomography (CT) to examine the causes of nasal deviation after augmentation rhinoplasty. CT results were utilized in preoperative planning for revisional surgery...
January 11, 2018: Aesthetic Surgery Journal
https://www.readbyqxmd.com/read/29368284/endoscopic-gastrojejunostomy-revision-is-more-effective-than-medical-management-alone-to-address-weight-regain-after-rygb
#18
H Mason Hedberg, Alexander Trenk, Kristine Kuchta, John G Linn, JoAnn Carbray, Michael B Ujiki
BACKGROUND: Weight regain after bariatric roux-en-y gastric bypass affects up to 30% of individuals. Revisional surgery is risky, and is typically avoided in favor of dietary and psychological management. Endoscopic gastrojejunostomy revision is a low-morbidity, outpatient procedure that may be more effective than medical management alone for regain after gastric bypass. METHODS: Two patient cohorts were retrospectively assembled. Both groups had gastric bypass, regained weight, and were cleared for revision by their surgeon, dietician, and psychologist...
January 24, 2018: Surgical Endoscopy
https://www.readbyqxmd.com/read/29356886/the-xen45-gel-stent-as-a-minimally-invasive-procedure-in-glaucoma-surgery-success-rates-risk-profile-and-rates-of-re-surgery-after-261-surgeries
#19
Randolf A Widder, Thomas S Dietlein, Sven Dinslage, Pia Kühnrich, Corinna Rennings, Gernot Rössler
PURPOSE: The XEN45 Gel Stent is a flexible hydrophilic tube placed under the conjunctiva via the anterior chamber. This study investigates the IOP (intraocular pressure)-lowering potential, the risk profile, and the success rate of the XEN45 Gel Stent. METHODS: Two hundred and sixty-one eyes underwent surgery. The mean follow-up time was 8.5 months. The aim of the treatment was to achieve adequate IOP reduction without medication. Therefore, all patients who did not show sufficiently reduced IOP underwent a surgical revision with opening of the conjunctiva...
April 2018: Graefe's Archive for Clinical and Experimental Ophthalmology
https://www.readbyqxmd.com/read/29344787/a-novel-fully-covered-double-bump-stent-for-staple-line-leaks-after-bariatric-surgery-a-retrospective-analysis
#20
Thomas C C Boerlage, Gerardus P M Houben, Marcel J M Groenen, Klaas van der Linde, Arnold W J M van de Laar, Marloes Emous, Paul Fockens, Rogier P Voermans
BACKGROUND: Staple line leakage after bariatric surgery can be treated by endoscopic placement of a self-expandable stent. The success rate of stent placement is generally high, but migration is a frequent adverse event that hampers successful treatment. The Niti-S Beta stent is a fully covered double-bump stent that was specifically designed to prevent migration. This study aimed to evaluate the effectiveness and adverse event rate of the Niti-S Beta stent. METHODS: A retrospective study was performed in three high-volume bariatric centers...
January 17, 2018: Surgical Endoscopy
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