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Kato D, Uchida H, Tainaka T, Amano H, Ono Y, Yasui A, Shirota C, Sumida W, Yokota K, Makita S, Takimoto A, Takada S, Nakagawa Y, Gohda Y, Maeda T, Hinoki A. Laparoscopic Fundoplication in Patients with Ventriculoperitoneal Shunts: A Systematic Review and Our Experience. J Laparoendosc Adv Surg Tech A 2024; 34:268-273. [PMID: 38289289 DOI: 10.1089/lap.2023.0220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2024] Open
Abstract
Background: Data on the outcomes of laparoscopic fundoplication (LF) in patients with ventriculoperitoneal (VP) shunts are limited. Materials and Methods: We retrospectively evaluated the demographic characteristics and outcomes of patients who underwent LF at our institutions between 2014 and 2022. Then, we systematically reviewed articles in MEDILINE/PubMed, Cochrane Library, and Web of Science. Results: There was no significant difference in terms of the outcomes between patients with VP shunt (n = 10) and those without (n = 96) at our institutions. None of the patients presented with shunt trouble after LF. The meta-analysis included four retrospective studies and our institutional data. In total, 605 patients (55 with VP shunt) underwent LF. Furthermore, 2 (3.6%) of 55 patients (1 with infection and 1 with occlusion) had shunt troubles. The conversion and complication rates, operative time, and length of hospital stay did not significantly differ between patients with VP shunt and those without. Conclusions: LF can be safely performed on children with VP shunts and is associated with a low risk of shunt troubles. The Clinical Trial Registration number is 2022-387.
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Affiliation(s)
- Daiki Kato
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hiroo Uchida
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takahisa Tainaka
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hizuru Amano
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yasuyuki Ono
- Department of Pediatric Surgery, Aichi Children Health and Medical Center, Obu, Japan
| | - Akihiro Yasui
- Department of Pediatric Surgery, Anjo Kosei Hospital, Anjo, Japan
| | - Chiyoe Shirota
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Wataru Sumida
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kazuki Yokota
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Satoshi Makita
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Aitaro Takimoto
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Shunya Takada
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yoichi Nakagawa
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yousuke Gohda
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takuya Maeda
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Akinari Hinoki
- Departments of Rare/Intractable Cancer Analysis Research, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Salvador R, Vittori A, Capovilla G, Riccio F, Nezi G, Forattini F, Provenzano L, Nicoletti L, Moletta L, Costantini A, Valmasoni M, Costantini M. Antireflux Surgery's Lifespan: 20 Years After Laparoscopic Fundoplication. J Gastrointest Surg 2023; 27:2325-2335. [PMID: 37580489 PMCID: PMC10661768 DOI: 10.1007/s11605-023-05797-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 07/29/2023] [Indexed: 08/16/2023]
Affiliation(s)
- Renato Salvador
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy.
| | - Arianna Vittori
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
| | - Giovanni Capovilla
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
| | - Federica Riccio
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
| | - Giulia Nezi
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
| | - Francesca Forattini
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
| | - Luca Provenzano
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
| | - Loredana Nicoletti
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
| | - Lucia Moletta
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
| | - Andrea Costantini
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
| | - Michele Valmasoni
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
| | - Mario Costantini
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, School of Medicine, UOC Chirurgia Generale 1, Azienda Ospedale Università, Padova, Italy
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Fyhn TJ, Kvello M, Edwin B, Schistad O, Pripp AH, Emblem R, Knatten CK, Bjørnland K. Outcome a decade after laparoscopic and open Nissen fundoplication in children: results from a randomized controlled trial. Surg Endosc 2023; 37:189-199. [PMID: 35915187 PMCID: PMC9839805 DOI: 10.1007/s00464-022-09458-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 07/08/2022] [Indexed: 01/18/2023]
Abstract
BACKGROUND Randomized controlled trials (RCT) comparing long-term outcome after laparoscopic (LF) and open fundoplication (OF) in children are lacking. Here we report recurrence rates and time to recurrence, frequency of re-interventions, use of antisecretory drugs, gastrointestinal symptoms, and patient/parental satisfaction a decade after children were randomized to LF or OF. METHODS Cross-sectional long-term follow-up study of a two-center RCT that included patients during 2003-2009. Patients/parents were interviewed and medical charts reviewed for any events that might be related to the fundoplication. If suspicion of recurrence, further diagnostics were performed. Informed consent and ethical approval were obtained. CLINICALTRIALS gov: NCT01551134. RESULTS Eighty-eight children, 56 (64%) boys, were randomized (LF 44, OF 44) at median 4.4 [interquartile range (IQR) 2.0-8.9] years. 46 (52%) had neurological impairment. Three were lost to follow-up before first scheduled control. Recurrence was significantly more frequent after LF (24/43, 56%) than after OF (13/42, 31%, p = 0.004). Median time to recurrence was 1.0 [IQR 0.3-2.2] and 5.1 [IQR 1.5-9.3] years after LF and OF, respectively. Eight (19%) underwent redo fundoplication after LF and three (7%) after OF (p = 0.094). Seventy patients/parents were interviewed median 11.9 [IQR 9.9-12.8] years postoperatively. Among these, use of anti-secretory drugs was significantly decreased from preoperatively after both LF (94% vs. 35%, p < 0.001) and OF (97% vs. 19%, p < 0.001). Regurgitation/vomiting were observed in 6% after LF and 3% after OF (p = 0.609), and heartburn in 14% after LF and 17% after OF (p = 1.000). Overall opinion of the surgical scars was good in both groups (LF: 95%, OF: 86%, p = 0.610). Patient/parental satisfaction with outcome was high, independent of surgical approach (LF: 81%, OF: 88%, p = 0.500). CONCLUSIONS The recurrence rate was higher and recurrence occurred earlier after LF than after OF. Patient/parental satisfaction with outcome after both LF and OF was equally high.
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Affiliation(s)
- Thomas J. Fyhn
- grid.5510.10000 0004 1936 8921Institute of Clinical Medicine, University of Oslo, Oslo, Norway ,grid.55325.340000 0004 0389 8485Department of Gastrointestinal and Pediatric Surgery, Oslo University Hospital, 4950, Nydalen, Oslo, 0424 Norway
| | - Morten Kvello
- grid.5510.10000 0004 1936 8921Institute of Clinical Medicine, University of Oslo, Oslo, Norway ,grid.55325.340000 0004 0389 8485Department of Gastrointestinal and Pediatric Surgery, Oslo University Hospital, 4950, Nydalen, Oslo, 0424 Norway
| | - Bjørn Edwin
- grid.5510.10000 0004 1936 8921Institute of Clinical Medicine, University of Oslo, Oslo, Norway ,grid.55325.340000 0004 0389 8485The Intervention Centre, Oslo University Hospital, Oslo, Norway ,grid.55325.340000 0004 0389 8485Department of Hepatopancreatobiliary Surgery, Oslo University Hospital, Oslo, Norway
| | - Ole Schistad
- grid.55325.340000 0004 0389 8485Department of Gastrointestinal and Pediatric Surgery, Oslo University Hospital, 4950, Nydalen, Oslo, 0424 Norway
| | - Are H. Pripp
- grid.55325.340000 0004 0389 8485Oslo Centre of Biostatistics and Epidemiology, Research Support Services, Oslo University Hospital, Oslo, Norway
| | - Ragnhild Emblem
- grid.5510.10000 0004 1936 8921Institute of Clinical Medicine, University of Oslo, Oslo, Norway ,grid.55325.340000 0004 0389 8485Department of Gastrointestinal and Pediatric Surgery, Oslo University Hospital, 4950, Nydalen, Oslo, 0424 Norway
| | - Charlotte K. Knatten
- grid.55325.340000 0004 0389 8485Department of Pediatrics, Oslo University Hospital, Oslo, Norway
| | - Kristin Bjørnland
- grid.5510.10000 0004 1936 8921Institute of Clinical Medicine, University of Oslo, Oslo, Norway ,grid.55325.340000 0004 0389 8485Department of Gastrointestinal and Pediatric Surgery, Oslo University Hospital, 4950, Nydalen, Oslo, 0424 Norway
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Velanovich V. Practice-Changing Milestones in Anti-reflux and Hiatal Hernia Surgery: a Single Surgeon Perspective over 27 years and 1200 Operations. J Gastrointest Surg 2021; 25:2757-2769. [PMID: 33532979 DOI: 10.1007/s11605-021-04940-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Accepted: 01/18/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND There have been steady innovations in hiatal hernia and anti-reflux surgery. The purpose of this article is to provide a historical perspective on practice-changing innovations in the context a single surgeon experience's over a career. METHODS Patients undergoing anti-reflux surgery or hiatal hernia repair by a single surgeon from 12/1992 to 3/2020 were reviewed. DATA COLLECTED sex, age, hiatal hernia type, operation type, adjuncts used, and additional procedure performed during index operation. Superimposed on this experience are the practice-changing innovations that occurred over this timeframe. RESULTS During the time period, 1200 operations were performed. Distributions: Hernia type: I, 707 (58.9%); II-IV, 325 (27.1%); Recurrent/Failed, 168 (14.0%). Type of operation, including laparoscopic and open: Nissen fundoplication: 889 (74.1%); Toupet fundoplication: 162 (13.5%); Collis-Nissen/Toupet fundoplication: 44 (3.7%); hiatal hernia repair without fundoplication (laparoscopic and open): 38 (3.2%); endoluminal fundoplication: 35 (2.9%); hiatal hernia repair with Heller myotomy/ Dor fundoplication: 10 (0.8%); transthoracic Belsey Mark IV: 2 (0.2%); hiatal hernia repair with magnetic sphincter augmentation: 20 (1.7%). Mesh reinforcement: 185 (15.4%). Additional procedures, 210 (17.5%). During this time, these practice-changing innovations occurred: laparoscopic surgery, 48-h pH monitoring, high-resolution manometry, tailoring of fundoplication, energy sources for tissue division and hemostasis, pyloroplasty for symptomatic gastroparesis, the rise and fall of endoluminal therapies, mesh reinforcement, abandonment of short gastric vessel division, and magnetic sphincter augmentation. CONCLUSIONS Over the last 27 years, a number of practice-changing advances have been made. These have led to changes in technique and operation selection of anti-reflux and hiatal hernia surgery.
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Affiliation(s)
- Vic Velanovich
- Division of General Surgery, The University of South Florida Morsani College of Medicine, 5 Tampa General Circle, Suite 740, Tampa, FL, 33606, USA.
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5
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Refractory Gastroesophageal Reflux Disease. PHYSICIAN ASSISTANT CLINICS 2021. [DOI: 10.1016/j.cpha.2021.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Parker B, Beard K, Fletcher R, Sharata A, Muller D, Haisley K, Reavis K, Davila Bradley D, DeMeester S, Swanström L, Dunst C. Can We Identify Patients Appropriate for Same-Day Discharge After Laparoscopic Fundoplication? J Laparoendosc Adv Surg Tech A 2021; 32:132-136. [PMID: 33797982 DOI: 10.1089/lap.2020.0929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Patients, surgeons, and payers are interested in reducing hospital length of stay. Outpatient laparoscopic fundoplication (LF) can be done safely and cost effectively. There is low acceptance of this practice due to fear of readmission and patient dissatisfaction. Our aim was to identify factors predicting failure of same-day discharge after LF. Methods and Procedures: We simulated an outpatient setting for patients who underwent LF from 2017 to 2018 and collected the data prospectively. A perioperative pain and nausea protocol was utilized. Postoperatively, patients were given a liquid diet and oral medications, observed overnight, and then discharged after standard criteria were met. Failure was defined by the need for physician intervention after 3 hours or failure to discharge. Univariate and multivariable logistic regression analyses were performed assessing factors associated with failure. Two-sample t-test and chi-squared tests were used for significance. Results: Ninety-eight patients were included. Twenty patients failed, primarily due to the need for intravenous medications. Seven were discharged on postoperative day 1 but required physician intervention after 3 hours. Thirteen patients stayed >23 hours. Two patients were readmitted within 1 week of discharge. There was one acute recurrence, requiring reoperation, and one conversion to laparotomy. We found no statistically significant patient risk factor, comorbidity, or perioperative variable that could reliably predict failure of same-day discharge. Conclusion: This study suggests that same-day discharge after LF is safe and feasible. However, 20% of patients will unpredictably fail to meet discharge criteria.
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Affiliation(s)
- Brett Parker
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA.,Division of Minimally Invasive Surgery, Johns Hopkins University, Baltimore, Maryland, USA
| | - Kristin Beard
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA
| | - Reid Fletcher
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA
| | - Ahmed Sharata
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA
| | - Dolores Muller
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA
| | - Kelly Haisley
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA
| | - Kevin Reavis
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA
| | - Daniel Davila Bradley
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA
| | - Steven DeMeester
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA
| | - Lee Swanström
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA
| | - Christy Dunst
- Division of Gastrointestinal and Minimally Invasive Surgery, The Oregon Clinic, Portland, Oregon, USA
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Tsai HI, Chou TC, Yu MC, Yeh CN, Peng MT, Hsieh CH, Su PJ, Wu CE, Kuo YC, Chiu CC, Lee CW. Purely laparoscopic feeding jejunostomy: a procedure which deserves more attention. BMC Surg 2021; 21:37. [PMID: 33441134 PMCID: PMC7805100 DOI: 10.1186/s12893-021-01050-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 01/04/2021] [Indexed: 01/17/2023] Open
Abstract
Background Laparoscopic procedure has inherent merits of smaller incisions, better cosmesis, less postoperative pain, and earlier recovery. In the current study, we presented our method of purely laparoscopic feeding jejunostomy and compared its results with that of conventional open approach. Methods We retrospectively reviewed our patients from 2012 to 2019 who had received either laparoscopic jejunostomy (LJ, n = 29) or open ones (OJ, n = 94) in Chang Gung Memorial Hospital, Linkou. Peri-operative data and postoperative outcomes were analyzed. Results In the current study, we employed 3-0 Vicryl, instead of V-loc barbed sutures, for laparoscopic jejunostomy. The mean operative duration of LJ group was about 30 min longer than the OJ group (159 ± 57.2 mins vs 128 ± 34.6 mins; P = 0.001). There were no intraoperative complications reported in both groups. The patients in the LJ group suffered significantly less postoperative pain than in the OJ group (mean NRS 2.03 ± 0.9 vs. 2.79 ± 1.2; P = 0.002). The majority of patients in both groups received early enteral nutrition (< 48 h) after the operation (86.2% vs. 74.5%; P = 0.143). Conclusions Our study demonstrated that purely laparoscopic feeding jejunostomy is a safe and feasible procedure with less postoperative pain and excellent postoperative outcome. It also provides surgeons opportunities to enhance intracorporeal suture techniques.
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Affiliation(s)
- Hsin-I Tsai
- Department of Anesthesiology, Chang Gung Memorial Hospital, Linkou Medical Center, Guishan, Taoyuan, Taiwan, Republic of China.,College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Graduate Institute of Clinical Medical Sciences, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China
| | - Ta-Chun Chou
- Department of Surgery, Keelung Chang Gung Memorial Hospital, Keelung, Taiwan, Republic of China
| | - Ming-Chin Yu
- College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Graduate Institute of Clinical Medical Sciences, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Division of General Surgery, Department of Surgery, Chang Gung Memorial Hospital, Linkou Medical Center, No.5, Fuxing St., Guishan Dist., Taoyuan, 33305, Taiwan, Republic of China.,Department of Surgery, New Taipei Municipal Tu-Cheng Hospital (Built and Operated By Chang Gung Medical Foundation), Tu-Cheng, New Taipei City, Taiwan, Republic of China
| | - Chun-Nan Yeh
- College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Division of General Surgery, Department of Surgery, Chang Gung Memorial Hospital, Linkou Medical Center, No.5, Fuxing St., Guishan Dist., Taoyuan, 33305, Taiwan, Republic of China
| | - Meng-Ting Peng
- Department of Hematology-Oncology, Chang Gung Memorial Hospital, Linkou Medical Center, Guishan, Taoyuan, Taiwan, Republic of China
| | - Chia-Hsun Hsieh
- College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Department of Hematology-Oncology, Chang Gung Memorial Hospital, Linkou Medical Center, Guishan, Taoyuan, Taiwan, Republic of China.,Division of Hematology and Oncology, Department of Internal Medicine, New Taipei Municipal Tu-Cheng Hospital (Built and Operated by Chang Gung Medical Foundation), Tu-Cheng, New Taipei City, Taiwan, Republic of China
| | - Po-Jung Su
- College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Department of Hematology-Oncology, Chang Gung Memorial Hospital, Linkou Medical Center, Guishan, Taoyuan, Taiwan, Republic of China.,Graduate Institute of Data Science, Taipei Medical University, Taipei, Taiwan, Republic of China
| | - Chiao-En Wu
- College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Department of Hematology-Oncology, Chang Gung Memorial Hospital, Linkou Medical Center, Guishan, Taoyuan, Taiwan, Republic of China
| | - Yung-Chia Kuo
- College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Graduate Institute of Clinical Medical Sciences, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Department of Hematology-Oncology, Chang Gung Memorial Hospital, Linkou Medical Center, Guishan, Taoyuan, Taiwan, Republic of China
| | - Chien-Chih Chiu
- Department of Nursing, Chang Gung Memorial Hospital, Linkou Medical Center, Guishan, Taoyuan, Taiwan, Republic of China
| | - Chao-Wei Lee
- College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China. .,Graduate Institute of Clinical Medical Sciences, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China. .,Division of General Surgery, Department of Surgery, Chang Gung Memorial Hospital, Linkou Medical Center, No.5, Fuxing St., Guishan Dist., Taoyuan, 33305, Taiwan, Republic of China.
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Bjelović M, Harsányi L, Altorjay Á, Kincses Z, Forsell P. Non-active implantable device treating acid reflux with a new dynamic treatment approach: 1-year results : RefluxStop™ device; a new method in acid reflux surgery obtaining CE mark. BMC Surg 2020; 20:159. [PMID: 32689979 PMCID: PMC7370422 DOI: 10.1186/s12893-020-00794-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 06/09/2020] [Indexed: 01/29/2023] Open
Abstract
Background RefluxStop™ is an implantable, non-active, single use device used in the laparoscopic treatment of GERD. RefluxStop™ aims to block the movement of the LES up into the thorax and keep the angle of His in its original, anatomically correct position. This new device restores normal anatomy, leaving the food passageway unaffected. Methods In a prospective, single arm, multicentric clinical investigation analyzing safety and effectiveness of the RefluxStop™ device to treat GERD, 50 subjects with chronic GERD were operated using a standardized surgical technique between December 2016 and September 2017. They were followed up for 1 year (CE-mark investigation 6-months). Primary safety outcome was prevalence of serious adverse events related to the device, and primary effectiveness outcome reduction of GERD symptoms based on GERD-HRQL score. Secondary outcomes were prevalence of adverse events other than serious adverse events, reduction of total acid exposure time in 24-h pH monitoring, and reduction in average daily PPI usage and subject satisfaction. Results There were no serious adverse events related to the device. Average GERD-HRQL total score at 1 year improved 86% from baseline (p < 0.001). 24-h pH monitoring compared to baseline showed a mean reduction percentage of overall time with pH < 4 from 16.35 to 0.80% at the 6-month visit (p < 0.001), with 98% of subjects showing normal 24-h pH. At 1 year: No new cases of dysphagia were recorded, present in 2 subjects, which existed already at baseline. Regular daily PPI usage occurred in all 50 subjects at baseline. At 1-year follow-up, only 1 subject took regular daily PPIs due to a too low placement of the device thereby prohibiting its function. None or minimal occasional episodes of regurgitation occurred in 97.8% of evaluable subjects. Gas bloating disappeared in 30 subjects and improved in 7 subjects. Conclusion The new principle of RefluxStop™ is safe and effective to treat GERD according to investigation results. At 1-year follow-up, both the GERD-HRQL score and 24-h pH monitoring results indicate success for the new treatment principle. In addition, with the dynamic treatment for acid reflux, which avoids compressing the food passageway, prevalence of dysphagia and gas bloating are significantly reduced. Trial registration ClinicalTrials.gov, NCT02759094. Registered 3 May, 2016,
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Affiliation(s)
- Miloš Bjelović
- Department for Minimally Invasive Upper Digestive Surgery, University Hospital for Digestive Surgery - First Surgical Hospital, Clinical Center of Serbia; University of Belgrade, School of Medicine, Belgrade, Serbia.
| | - László Harsányi
- 1st Department of Surgery, Semmelweis University, Budapest, Hungary
| | - Áron Altorjay
- Surgical Department, Fejér County Szent György University Teaching Hospital, Székesfehérvár, Hungary
| | - Zsolt Kincses
- General Surgery Department, University of Debrecen Kenézy Gyula Teaching Hospital, Debrecen, Hungary
| | - Peter Forsell
- Inventor of RefluxStop™, Seehof 4b, 6072, Sachseln, Switzerland
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9
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Håkanson BS, Lundell L, Bylund A, Thorell A. Comparison of Laparoscopic 270° Posterior Partial Fundoplication vs Total Fundoplication for the Treatment of Gastroesophageal Reflux Disease: A Randomized Clinical Trial. JAMA Surg 2020; 154:479-486. [PMID: 30840057 DOI: 10.1001/jamasurg.2019.0047] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Importance Restoration of the esophagogastric junction competence is critical for effective long-term treatment of gastroesophageal reflux disease. Surgical repair results in such restoration, but mechanical adverse effects seem unavoidable. Minimizing these adverse effects without jeopardizing reflux control is warranted. Objective To determine whether partial fundoplication (PF) or total fundoplication (TF) is superior in laparoscopic antireflux surgery. Design, Setting, and Participants In this double-blind, randomized clinical trial of 1171 patients scheduled for laparoscopic antireflux surgery at a single university-affiliated center between November 19, 2001, and January 24, 2006, 456 patients were randomized and followed up for 5 years. Data were collected from November 2001 to April 2012, and data were analyzed from April 2012 to September 2018. Interventions A 270° posterior PF or a 360° Nissen TF. Main Outcomes and Measures Esophageal acid exposure at 3 years after surgery. Result Of the 456 randomized patients, 268 (58.8%) were male, and the mean (SD) age was 49.0 (11.7) years. A total of 229 patients were randomized to PF, and 227 patients were randomized to TF. At 3 years postoperatively, the median (interquartile range) esophageal acid exposure was reduced from 14.6% (9.8-21.9) to 1.8% (0.7-4.4) after PF and from 16.0% (10.4-22.7) to 2.5% (0.8-6.8) after TF (P = .31). Likewise, reflux symptoms were equally and effectively controlled. Early postoperative dysphagia (6 weeks) was common in both groups but then decreased toward normality. A small but statistically significant difference in favor of PF was noted in the mean (SD) scoring of dysphagia for liquids at 6 weeks (PF, 1.6 [0.9]; TF, 1.9 [1.3]; P = .01) and for solid food at 12 months (PF, 1.3 [1.0]; TF, 1.9 [1.4]; P < .001) and 24 months (PF, 1.3 [0.9]; TF, 1.7 [1.2]; P = .001). Quality of life was reduced before surgery but increased to normal values after surgery and remained so over 5-year follow-up, with no difference between the groups. Conclusions and Relevance The results from this randomized clinical trial suggest that although PF and TF could be recommended for treatment of gastroesophageal reflux disease, PF might be superior by inducing less dysphagia. Trial Registration ClinicalTrials.gov identifier: NCT03659487.
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Affiliation(s)
- Bengt S Håkanson
- Department of Clinical Sciences, Danderyds Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
| | - Lars Lundell
- Department of Clinical Sciences, Intervention, and Technology (CLINTEC), Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Odense University Hospital, Odense, Denmark
| | - Ami Bylund
- Department of Clinical Sciences, Danderyds Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
| | - Anders Thorell
- Department of Clinical Sciences, Danderyds Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
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10
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Campanello M, Westin E, Unosson J, Lindskog S. Quality of life and gastric acid‐suppression medication 20 years after laparoscopic fundoplication. ANZ J Surg 2019; 90:76-80. [DOI: 10.1111/ans.15471] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Revised: 08/01/2019] [Accepted: 08/21/2019] [Indexed: 01/11/2023]
Affiliation(s)
- Magnus Campanello
- Department of SurgeryHalland Hospital Varberg Region Halland Sweden
- Department of SurgeryInstitute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg Gothenburg Sweden
| | - Erik Westin
- Department of SurgeryHalland Hospital Varberg Region Halland Sweden
- Department of SurgeryInstitute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg Gothenburg Sweden
| | - Jon Unosson
- Department of General SurgeryUppsala University Hospital Uppsala Sweden
| | - Stefan Lindskog
- Department of SurgeryHalland Hospital Varberg Region Halland Sweden
- Department of SurgeryInstitute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg Gothenburg Sweden
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11
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Csendes A, Orellana O, Cuneo N, Martínez G, Figueroa M. Long-term (15-year) objective evaluation of 150 patients after laparoscopic Nissen fundoplication. Surgery 2019; 166:886-894. [PMID: 31227185 DOI: 10.1016/j.surg.2019.04.024] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Revised: 04/01/2019] [Accepted: 04/23/2019] [Indexed: 01/11/2023]
Abstract
INTRODUCTION Laparoscopic Nissen fundoplication is the preferred operative treatment for patients with gastroesophageal reflux disease. The most recent published results only refer to clinical evaluations and few discuss objective measurements. Our purpose was to determine the late results of laparoscopic Nissen fundoplication, performing clinical, endoscopic, histologic, and functional studies. MATERIAL AND METHODS A total of 179 patients were included in a prospective study. All had gastroesophageal reflux disease symptoms of at least 5-year duration, daily dependence on proton pump inhibitors, and a type I hiatal hernia less than 5 cm. Exclusion criteria included Barrett's esophagus, hiatal hernia >5 cm, failed antireflux surgery, and obesity (body mass index >30). We performed a radiologic study, 3 or more endoscopic procedures with biopsy samples of the antrum and esophagogastric junction, esophageal manometry, and 24-hour pH monitoring. RESULTS We found that 4 patients (2.2%) died 3-4 years after operation from nonoperatiove reasons. A total of 25 patients (14%) were lost to follow-up, and 150 patients (83.8%) submitted to late objective evaluations (15 years). Visick I-II symptoms were observed in 79.3% and III-IV (failures) in 20.7%. Endoscopy showed a normal positioning of the esophagogastric junction in the Visick I-II patients and a type III cardia or hiatal hernia with erosive esophagitis in Visick III-IV patients. Short-segment Barrett's esophagus developed in 5.3% of patients. Lower esophageal sphincter pressure remained increased over the preoperative value in all groups. The 24-hour pH monitoring also was decreased over the preoperative value in Visick I-II patients but showed no significant change in Visick III-IV patients. Carditis at the esophagogastric junction regressed to fundic mucosa in 50% of Visick I-II patients. CONCLUSION Laparoscopic Nissen fundoplication produces control of symptoms in 80% of patients late (up to 15 years) after surgeries corroborated by endoscopic, histologic examinations, and functional studies. It is essential to perform these objective evaluations to demonstrate the "antireflux effect" after laparoscopic Nissen fundoplication.
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Affiliation(s)
- Attila Csendes
- Department of Surgery, University Hospital, University of Chile, Santiago, Chile.
| | - Omar Orellana
- Department of Surgery, University Hospital, University of Chile, Santiago, Chile
| | - Nicole Cuneo
- Department of Surgery, University Hospital, University of Chile, Santiago, Chile
| | - Gustavo Martínez
- Department of Surgery, University Hospital, University of Chile, Santiago, Chile
| | - Manuel Figueroa
- Department of Surgery, University Hospital, University of Chile, Santiago, Chile
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12
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Lee CW, Tsai HI, Cheng HT, Chen WT, Hsu HY, Chiu CC, Liu YP, Wu TH, Yu MC, Lee WC, Chen MF. Stapleless laparoscopic left lateral sectionectomy for hepatocellular carcinoma: reappraisal of the Louisville statement by a young liver surgeon. BMC Gastroenterol 2018; 18:178. [PMID: 30486797 PMCID: PMC6264597 DOI: 10.1186/s12876-018-0903-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Accepted: 11/06/2018] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Laparoscopic liver resection has been regarded as the standard treatment for liver tumors located at the left lateral liver sector. However, few studies have reported the results of laparoscopic left lateral sectionectomy (LLS) for HCC, not to mention the feasibility of this emerging technique for the less experienced liver surgeons. The current study would reappraise the Louisville statement by examining the outcome of LLS performed by a young liver surgeon. METHODS We retrospectively reviewed two separate groups of patients who underwent open or laparoscopic left lateral sectionectomies at Chung Gung Memorial Hospital, Linkou. All laparoscopic hepatectomies were performed by the index young surgeon following a stepwise stapleless LLS. The surgical results and oncological outcomes of laparoscopic vs. open hepatectomies (LH and OH, respectively) with the surgical indication of HCC at left lateral liver sector were further compared and analyzed. RESULTS 18 of 29 patients in the laparoscopic group and 75 patients in the conventional open group had primary HCC. The demographic data was essentially the same for the two groups. Statistical analysis revealed that the LH group had smaller tumor size, higher blood transfusion requirement, longer duration of inflow control and parenchymal transection, and longer operation time. However, no significant difference was observed in terms of complication rate, mortality rate, and hospital stay between the two groups. After adjusting for tumor size, LH and OH showed no statistical difference in the amount of blood transfusion, operation time and patient survival. CONCLUSIONS This study demonstrated that stapleless LLS is a safe and feasible procedure for less experienced liver surgeons to resect HCC located at the left lateral liver sector. This stepwise stapleless LSS can not only achieve surgical results comparable to OH but also can provide a platform for liver surgeons to apply laparoscopic technique before conducting more complicated liver resections.
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Affiliation(s)
- Chao-Wei Lee
- Department of Surgery, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China.,College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Graduate Institute of Clinical Medical Sciences, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China
| | - Hsin-I Tsai
- Graduate Institute of Clinical Medical Sciences, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Department of Anesthesiology, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China
| | - Hao-Tsai Cheng
- College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Graduate Institute of Clinical Medical Sciences, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China.,Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China
| | - Wei-Ting Chen
- Department of Gastroenterology and Hepatology, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China
| | - Heng-Yuan Hsu
- Department of Surgery, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China
| | - Chien-Chih Chiu
- Department of Nursing, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China
| | - Yi-Ping Liu
- Department of Surgery, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China
| | - Tsung-Han Wu
- Department of Surgery, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China
| | - Ming-Chin Yu
- Department of Surgery, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China. .,College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China. .,Department of Surgery, Xiamen Chang Gung Hospital, Xiamen, China.
| | - Wei-Chen Lee
- Department of Surgery, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China
| | - Miin-Fu Chen
- Department of Surgery, Linkou Chang Gung Memorial Hospital, No.5, Fuxing St, Guishan Dist, Taoyuan City, 33305, Taiwan, Republic of China.,College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan, Republic of China
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13
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Neuvonen P, Sand J, Matikainen M, Rantanen T. Does Nissen Fundoplication Provide Lifelong Reflux Control? Symptomatic Outcome After 31-33 Years. World J Surg 2018; 41:2046-2052. [PMID: 28258450 DOI: 10.1007/s00268-017-3924-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND A substantial number of people are suffering from gastroesophageal reflux disease (GERD). The indication for surgical treatment is the failure of medical treatment in patients with objectively verified GERD. The use of PPIs has been noted to increase with the length of follow-up after fundoplication, raising questions concerning the durability of surgical results. The aim of the study was to investigate the results of open Nissen fundoplication (ONF) over a follow-up of more than 31 years. METHODS ONF was performed for 38 consecutive patients. Questionnaires concerning long-term outcome were sent on December 14, 2015, to the 24 patients still living. Long-term symptom evaluation was carried out using the Gastrointestinal Symptom Rating Scale (GSRS), Visick grading, a Visual Analog Scale (VAS), the DeMeester-Johnson reflux scale, and the 15D tool. RESULTS Seventeen (70.8%) of the 24 patients still living participated in the study. The typical symptoms of GERD had resolved significantly. Dysphagia was graded as none or minimal by 13 (81.3%) patients. The mean 15D score of the patient group was clinically and statistically the same (0.896 vs. 0.899) as that of the age- and sex-standardized general population (p = 0.912). Six (15.8%) patients had used antireflux medication after the operation and 4 of them (10.6%) continuously. CONCLUSIONS Patients in the present study used PPIs less frequently than what has been reported in previous long-term follow-up studies. Our results indicate that successful surgery may provide lifelong relief of GERD symptoms and normalize the health-related quality of life in GERD patients.
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Affiliation(s)
- P Neuvonen
- Department of Gastroenterology and Alimentary Tract Surgery, Tampere University Hospital, Tampere, Finland
| | - J Sand
- Päijät-Häme Central Hospital, Lahti, Finland
| | - M Matikainen
- Department of Gastroenterology and Alimentary Tract Surgery, Tampere University Hospital, Tampere, Finland
| | - T Rantanen
- Department of Surgery, Kuopio University Hospital, Box 100, 70029, Kuopio, KYS, Finland.
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14
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Molina JC, Misariu AM, Nicolau I, Spicer J, Mulder D, Ferri LE, Mueller CL. Same day discharge for benign laparoscopic hiatal surgery: a feasibility analysis. Surg Endosc 2017; 32:937-944. [PMID: 28779258 DOI: 10.1007/s00464-017-5769-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Accepted: 07/14/2017] [Indexed: 01/29/2023]
Abstract
BACKGROUND Advances in minimally invasive surgery and the development of enhanced recovery pathways have favored the spread of day-surgery programs. Despite laparoscopic approaches being accepted as the standard of care for benign hiatal diseases, safety and feasibility of same day discharges for laparoscopic hiatal surgeries other than fundoplication has yet to be established. OBJECTIVE This study aimed to assess the feasibility of same day discharge for primary and revisional laparoscopic hiatal surgeries including paraesophageal hernia repairs (PEHR), fundoplication for reflux, and Heller myotomy (±diverticulectomy). METHODS A retrospective cohort study including all patients undergoing elective laparoscopic hiatal procedures in the division of Thoracic surgery between 2011 and 2016 at McGill University Health Centre was performed. Planned day-surgery (DAYCASE) was compared to planned inpatient (INPATIENT) cohorts with respect to operative and postoperative outcomes, length of stay, readmission, and emergency room visits. RESULTS A total of 261 patients were identified, 161 female (62%); median age 62 (20). The case distribution was: PEHR (123; 47.1%), Heller myotomy (94;36%, 7 diverticulectomy), and fundoplication (44; 16.9%). Twenty patients had revisional procedures (7.7%). Same day discharge was planned in 98 cases (38%) and was successful in 80 (81.6%). Proportion of DAYCASE increased form 12% prior to 2013 to 67% in 2016. INPATIENTs were older (median 66 vs. 60 years), and had a higher proportion of PEHR (55 vs. 34%), p < 0.05. Both cohorts were comparable in gender proportion, ASA classification, and length of surgery. Complications, readmission, and emergency visits did not differ between the two cohorts. On multivariate analysis, female gender (OR 37, 95% CI 1.46-936, p = 0.028), surgery beginning after noon (OR 5.4, 95% CI 1.1-26.9, p = 0.038), intraoperative complications (OR 20.4 95% CI 1.5-286, p = 0.025), and postoperative complications (OR 52.1, 95% CI 4.5-602, p = 0.002) were independently associated with unplanned admission. CONCLUSIONS Day-case surgery for complex laparoscopic hiatal procedures is feasible and can be achieved in a significant number of patients without compromising safety.
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Affiliation(s)
- Juan Carlos Molina
- Division of Thoracic and Upper GI Surgery, Montreal General Hospital, McGill University Health Center, 1650 Cedar Avenue, L8-512, Montreal, QC, H3G 1A4, Canada.
| | - Ana María Misariu
- Division of Thoracic and Upper GI Surgery, Montreal General Hospital, McGill University Health Center, 1650 Cedar Avenue, L8-512, Montreal, QC, H3G 1A4, Canada
| | - Ioana Nicolau
- Division of Thoracic and Upper GI Surgery, Montreal General Hospital, McGill University Health Center, 1650 Cedar Avenue, L8-512, Montreal, QC, H3G 1A4, Canada
| | - Jonathan Spicer
- Division of Thoracic and Upper GI Surgery, Montreal General Hospital, McGill University Health Center, 1650 Cedar Avenue, L8-512, Montreal, QC, H3G 1A4, Canada
| | - David Mulder
- Division of Thoracic and Upper GI Surgery, Montreal General Hospital, McGill University Health Center, 1650 Cedar Avenue, L8-512, Montreal, QC, H3G 1A4, Canada
| | - Lorenzo E Ferri
- Division of Thoracic and Upper GI Surgery, Montreal General Hospital, McGill University Health Center, 1650 Cedar Avenue, L8-512, Montreal, QC, H3G 1A4, Canada
| | - Carmen L Mueller
- Division of Thoracic and Upper GI Surgery, Montreal General Hospital, McGill University Health Center, 1650 Cedar Avenue, L8-512, Montreal, QC, H3G 1A4, Canada
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15
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Seventeen-year Outcome of a Randomized Clinical Trial Comparing Laparoscopic and Conventional Nissen Fundoplication. Ann Surg 2017; 266:23-28. [DOI: 10.1097/sla.0000000000002106] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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16
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Ujiie H, Kato T, Hu HP, Bauer P, Patel P, Wada H, Lee D, Fujino K, Schieman C, Pierre A, Waddell TK, Keshavjee S, Darling GE, Yasufuku K. Development of a novel ex vivo porcine laparoscopic Heller myotomy and Nissen fundoplication training model (Toronto lap-Nissen simulator). J Thorac Dis 2017; 9:1517-1524. [PMID: 28740664 DOI: 10.21037/jtd.2017.05.84] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Surgical trainees are required to develop competency in a variety of laparoscopic operations. Developing laparoscopic technical skills can be difficult as there has been a decrease in the number of procedures performed. This study aims to develop an inexpensive and anatomically relevant model for training in laparoscopic foregut procedures. METHODS An ex vivo, anatomic model of the human upper abdomen was developed using intact porcine esophagus, stomach, diaphragm and spleen. The Toronto lap-Nissen simulator was contained in a laparoscopic box-trainer and included an arch system to simulate the normal radial shape and tension of the diaphragm. We integrated the use of this training model as a part of our laparoscopic skills laboratory-training curriculum. Afterwards, we surveyed trainees to evaluate the observed benefit of the learning session. RESULTS Twenty-five trainees and five faculty members completed a survey regarding the use of this model. Among the trainees, only 4 (16%) had experience with laparoscopic Heller myotomy and Nissen fundoplication. They reported that practicing with the model was a valuable use of their limited time, repeating the exercise would be of additional benefit, and that the exercise improved their ability to perform or assist in an actual case in the operating room. Significant improvements were found in the following subjective measures comparing pre- vs. post-training: (I) knowledge level (5.6 vs. 8.0, P<0.001); (II) comfort level in assisting (6.3 vs. 7.6, P<0.001); and (III) comfort level in performing as the primary surgeon (4.9 vs. 7.1, P<0.001). The trainees and faculty members agreed that this model was of adequate fidelity and was a representative simulation of actual human anatomy. CONCLUSIONS We developed an easily reproducible training model for laparoscopic procedures. This simulator reproduces human anatomy and increases the trainees' comfort level in performing and assisting with myotomy and fundoplication.
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Affiliation(s)
- Hideki Ujiie
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Tatsuya Kato
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Hsin-Pei Hu
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Patrycja Bauer
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Priya Patel
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Hironobu Wada
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Daiyoon Lee
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Kosuke Fujino
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Colin Schieman
- Division of Thoracic Surgery, McMaster University, Hamilton, Ontario, Canada
| | - Andrew Pierre
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Thomas K Waddell
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Shaf Keshavjee
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Gail E Darling
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Kazuhiro Yasufuku
- Division of Thoracic Surgery, Toronto General Hospital, University Health Network, University of Toronto, Toronto, Ontario, Canada
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17
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Desbeaux A, Gronnier C, Piessen G, Vanderbeken M, Ruolt N, Triboulet JP, Mariette C. Same-day discharge in benign esophageal surgery: a prospective cohort study. Dis Esophagus 2017; 30:1-7. [PMID: 28375480 DOI: 10.1093/dote/dow036] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Indexed: 12/11/2022]
Abstract
Day-case esophageal surgery has been demonstrated to be safe in small prospective cohorts and only for laparoscopic fundoplication. The aims of this study are to assess the feasibility and safety of a large series of esophageal day-case surgeries, including laparoscopic Nissen fundoplication (LNF), Zenker diverticulectomy (ZD), and laparoscopic Heller myotomy (LHM) and to compare the outcomes among three procedures.This was a prospective, observational study of selected patients who underwent day-case LNF, ZD, and LHM between 2003 and 2013. Postoperative outcomes, the patients' satisfaction, and functional results were evaluated with dedicated scores and compared.Of the 427 patients who underwent surgery for those indications during the study period, 168 (39.3%) eligible patients underwent day-case procedures (134 LNF, 14 LHM, and 20 ZD). The overnight unplanned admission rate was 16.2% and was similar among the groups (P = 0.681). Ten patients were readmitted during the first postoperative week because of dysphagia (n = 6, all in the LNF group), flu-like syndrome (n = 1), and secondary perforation (n = 3, all in the LHM group). The unplanned seven-day readmission rate was significantly higher in the LHM group than in the ZD and LNF groups (P = 0.042). The 30-day rates of unplanned readmission and consultation were 8.9% (P = 0.300) and 4.8%, respectively. At follow-up, 87.5% of the patients were satisfied with day-case treatment, and the functional results were good for 81.4% of the patients.Day-case esophageal surgery is feasible for LNF and seems to be feasible for ZD. Safety criteria have not yet been met for LHM, requiring further adaptations.
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Affiliation(s)
- A Desbeaux
- Univ. Lille, Department of Digestive and Oncological Surgery, University Hospital Claude Huriez, Lille, France.,Univ. Lille, Ambulatory Department, University Hospital Claude Huriez, Lille, France
| | - C Gronnier
- Univ. Lille, Department of Digestive and Oncological Surgery, University Hospital Claude Huriez, Lille, France.,Univ. Lille, Ambulatory Department, University Hospital Claude Huriez, Lille, France.,Univ. Lille, UMR-S 1172 - JPARC - Centre de Recherche Jean Pierre Aubert Neuroscience et Cancer, F-59000 Lille, France
| | - G Piessen
- Univ. Lille, Department of Digestive and Oncological Surgery, University Hospital Claude Huriez, Lille, France.,Univ. Lille, Ambulatory Department, University Hospital Claude Huriez, Lille, France.,Univ. Lille, UMR-S 1172 - JPARC - Centre de Recherche Jean Pierre Aubert Neuroscience et Cancer, F-59000 Lille, France
| | - M Vanderbeken
- Univ. Lille, Department of Digestive and Oncological Surgery, University Hospital Claude Huriez, Lille, France.,Univ. Lille, Ambulatory Department, University Hospital Claude Huriez, Lille, France
| | - N Ruolt
- Univ. Lille, Ambulatory Department, University Hospital Claude Huriez, Lille, France
| | - J-P Triboulet
- Univ. Lille, Department of Digestive and Oncological Surgery, University Hospital Claude Huriez, Lille, France.,Univ. Lille, Ambulatory Department, University Hospital Claude Huriez, Lille, France
| | - C Mariette
- Univ. Lille, Department of Digestive and Oncological Surgery, University Hospital Claude Huriez, Lille, France.,Univ. Lille, Ambulatory Department, University Hospital Claude Huriez, Lille, France.,Univ. Lille, UMR-S 1172 - JPARC - Centre de Recherche Jean Pierre Aubert Neuroscience et Cancer, F-59000 Lille, France
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18
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Management of gastroesophageal reflux in children. Single centre experience in conventional and laparoscopic Nissen fundoplication in the last 15 years. ANALES DE PEDIATRÍA (ENGLISH EDITION) 2017. [DOI: 10.1016/j.anpede.2015.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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19
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Socioeconomic factors and parity of access to robotic surgery in a county health system. J Robot Surg 2017; 12:35-41. [PMID: 28247092 DOI: 10.1007/s11701-017-0683-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Accepted: 02/12/2017] [Indexed: 10/20/2022]
Abstract
Equal access to novel surgical technologies remains a policy concern as hospitals adopt robotic surgery with increasing prevalence. This study sought to determine whether socioeconomic factors influence access to robotic surgery. All laparoscopic and robotic fundoplications and paraesophageal hernia repairs performed by a surgical group over 6 years at a county and two neighboring private hospitals were identified. Robotic use by hospital setting, age, gender, reported ethnicity, estimated income, insurance payer, and diagnosis were examined. Of 418 patients identified, 180 (43%) presented to the county hospital, where subjects were younger (51.1 versus 56.2 years, p < 0.001) with lower estimated income ($50,289 versus $62,959, p < 0.001). In the county setting, there was no difference in reported ethnicity (p = 0.169), estimated income (p = 0.081), or insurance payer (p = 0.535) between groups treated laparoscopically versus robotically. There was no difference in the treatment groups by estimated income in the private hospital setting (p = 0.308). Overall higher estimated income and insurance payer were associated with a higher chance of undergoing robotic procedures (p < 0.001). Presence of a paraesophageal hernia was associated with increased chance of undergoing robotic therapy in all comparisons (p < 0.001). No disparity in access to robotic surgery offered in the county hospital was observed based on age, gender, reported ethnicity, estimated income, or insurance payer. Patients with higher income and private insurers were more likely to present to the private hospital setting where robotics is utilized more often. The presence of a paraesophageal hernia was a significant factor in determining robotic therapy in both settings.
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20
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Brar TS, Draganov PV, Yang D. Endoluminal Therapy for Gastroesophageal Reflux Disease: In Between the Pill and the Knife? Dig Dis Sci 2017; 62:16-25. [PMID: 27796767 DOI: 10.1007/s10620-016-4355-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Accepted: 10/17/2016] [Indexed: 02/06/2023]
Abstract
Gastroesophageal reflux disease (GERD) is a chronic disease characterized by symptoms of heartburn and acid regurgitation. Uncontrolled GERD can significantly impact quality of life, can lead to complications, and increases the risk of esophageal cancer. Over the past few decades, there has been an increasing prevalence of GERD among adults in Western populations. The use of proton pump inhibitors (PPI) in conjunction with lifestyle modifications remains the mainstay therapy. However, the efficacy of this intervention is often hampered by adherence, costs, and the risks of long-term PPI use. Anti-reflux surgery is an option for patients with refractory symptoms or in those in whom medical therapy is contraindicated or not desirable. While conventional surgery has an acceptable safety profile, there has been an increasing interest in alternate treatments that may potentially offer similar results and be associated with a faster recovery. Recent advances in interventional endoluminal techniques have introduced novel incisionless anti-reflux procedures. While the current data are promising, further larger prospective studies are needed in order to assess the long-term efficacy of endoluminal therapies and its place among the treatment options for GERD.
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Affiliation(s)
- Tony S Brar
- Department of Medicine, University of Florida, Gainesville, FL, USA
| | - Peter V Draganov
- Division of Gastroenterology, Hepatology and Nutrition, University of Florida, 1329 SW 16th Street, Room #5251, Gainesville, FL, 32608, USA
| | - Dennis Yang
- Division of Gastroenterology, Hepatology and Nutrition, University of Florida, 1329 SW 16th Street, Room #5251, Gainesville, FL, 32608, USA.
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Kössler-Ebs JB, Grummich K, Jensen K, Hüttner FJ, Müller-Stich B, Seiler CM, Knebel P, Büchler MW, Diener MK. Incisional Hernia Rates After Laparoscopic or Open Abdominal Surgery—A Systematic Review and Meta-Analysis. World J Surg 2016; 40:2319-30. [DOI: 10.1007/s00268-016-3520-3] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Betancourth-Alvarenga JE, Garrido Pérez JI, Castillo Fernández AL, Murcia Pascual FJ, Cárdenas Elias MA, Escassi Gil A, Paredes-Esteban RM. [Management of gastroesophageal reflux in children. Single centre experience in conventional and laparoscopic Nissen fundoplication in the last 15 years]. An Pediatr (Barc) 2016; 86:220-225. [PMID: 26826758 DOI: 10.1016/j.anpedi.2015.12.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2015] [Revised: 11/30/2015] [Accepted: 12/11/2015] [Indexed: 11/16/2022] Open
Abstract
INTRODUCTION Nissen fundoplication (NF) is the most used and effective technique for the treatment of gastroesophageal reflux in children. The laparoscopic approach (LNF) is safe, with low morbidity and high success rate, although some cases require a conventional approach (CNF). The aim of the study is to compare the results between LNF and CNF in our centre. MATERIAL AND METHODS A retrospective review was performed on patients <14years after NF between 2000 and 2015. A comparison was made of the complications, hospital stay, and follow-up for both approaches. RESULTS Of the total 75 NF performed, 49 (65.3%) were LNF, 23 (30.7%) CNF, and 3 (4.0%) reconversions. Concomitant laparoscopic gastrostomy was performed in 10.7%, and open gastrostomy in 5.3% of cases. Prior to NF, 10.7% had a gastrostomy. The mean age was 4 years and 68.7% were male. Of the diagnoses, 36% had encephalopathy, 14.7% hiatal hernia, 5.4% oesophageal atresia, and 5.4% an acute life-threatening event. No differences were found in operation time. More than two-thirds (36%) had complications, which were more frequent in the CNF (OR=3.30, 95%CI: 1.1-9.6). The hospital-stay decreased by 9 days in the LNF (95%CI: 5.5-13.5). Mean follow-up was 26 months (95%CI: 20.9-31.6). Mortality during follow-up was of 5.3% (5 respiratory failure, 1 sudden cardiac death, and 2 due to complications of the encephalopathy), 4.2% required re-fundoplication, 15.8% had symptomatic improvement, and 64.0% had absence of symptoms. CONCLUSIONS The LNF is an effective technique for the treatment of gastroesophageal reflux, with lower morbidity and shorter hospital stay than CNF. It is recommended as the first surgical option.
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Affiliation(s)
| | | | | | | | | | - Alvaro Escassi Gil
- UGC Cirugía Pediátrica, Hospital Universitario Reina Sofía, Córdoba, España
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Kakarala K, Edriss H, Nugent K. Gastropericardial fistula as a delayed complication of a Nissen fundoplication. Proc (Bayl Univ Med Cent) 2015; 28:478-81. [PMID: 26424947 DOI: 10.1080/08998280.2015.11929314] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
A 41-year-old man presented to the emergency department with substernal chest pain and was found to have ST elevations in the inferior leads on his electrocardiogram. An emergent cardiac catheterization did not identify significant coronary narrowing. Computed tomography of the thorax demonstrated a pneumopericardium and a hiatal hernia. The patient had a complicated past surgical history, including a Nissen fundoplication and three additional surgeries for postoperative complications. An esophagram later revealed an ulcer and possible fistula, and the patient underwent gastropericardial fistula resection after the fistula failed to close with fibrin sealant application. Enteropericardial fistulas occur infrequently but have high morbidity and mortality rates. This possibility is much more likely in patients with prior gastroesophageal surgery, including laparoscopic Nissen fundoplication.
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Affiliation(s)
- Kokila Kakarala
- Department of Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, Texas
| | - Hawa Edriss
- Department of Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, Texas
| | - Kenneth Nugent
- Department of Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, Texas
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Kitagawa Y, Idani H, Inoue H, Udagawa H, Uyama I, Osugi H, Katada N, Takeuchi H, Akutsu Y, Asami S, Ishikawa K, Okamura A, Ono T, Kato F, Kawabata T, Suda K, Takesue T, Tanaka T, Tsutsui M, Hosoda K, Matsuda S, Matsuda T, Mani M, Miyazaki T. Gastroenterological surgery: esophagus. Asian J Endosc Surg 2015; 8:114-24. [PMID: 25913582 DOI: 10.1111/ases.12185] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Accepted: 11/10/2014] [Indexed: 01/25/2023]
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Simic´ A, Skrobić O, Veličković D, Ražnatović Z, Šaranović Đ, Šljukić V, Jovanović S, Ivanović N, Peško P. Minimally invasive surgery for benign esophageal disorders: first 200 cases. Eur Surg 2015. [DOI: 10.1007/s10353-015-0296-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Papandria D, Goldstein SD, Salazar JH, Cox JT, McIltrot K, Stewart FD, Arnold M, Abdullah F, Colombani P. A randomized trial of laparoscopic versus open Nissen fundoplication in children under two years of age. J Pediatr Surg 2015; 50:267-71. [PMID: 25638616 DOI: 10.1016/j.jpedsurg.2014.11.014] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2014] [Accepted: 11/02/2014] [Indexed: 11/25/2022]
Abstract
AIMS The surgery of gastroesophageal reflux disease (GERD) is common in modern pediatric surgical practice. Any differences in perioperative and long-term clinical outcomes following laparoscopic (LN) or open Nissen (ON) fundoplication have not been comprehensively described in young children. This randomized, prospective study examines outcomes following LN versus ON in children<2 years of age. METHODS Four surgeons at a single institution enrolled patients under 2 years of age that required surgical management of GERD, who were then randomized to LN or ON between 2005 and 2012. A universal surgical dressing was employed for blinding. Analgesia and enteral feeding pathways were standardized. The primary outcome was postoperative length of stay. Perioperative outcomes and long-term follow up were collected as secondary outcomes and used to compare groups. RESULTS Of 39 enrolled patients, 21 were randomized to ON and 18 to LN. Length of postoperative hospital stay, time of advancement to full enteral feeds, and analgesic requirements were not significantly different between treatment cohorts. The LN group experienced longer median operating times (173 vs 91 min, P<0.001) and higher surgical charges ($4450 vs $2722, P=0.002). The incidence of post-discharge complications did not differ significantly between the groups at last follow-up (median 42 months). CONCLUSIONS This randomized trial comparing postoperative outcomes following LN vs ON did not detect statistically significant differences in short- or long-term clinical outcomes between these approaches. LN was associated with longer surgical time and higher operating room costs. The benefits, risks, and costs of laparoscopy should be carefully considered in clinical pediatric surgical practice.
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Affiliation(s)
- Dominic Papandria
- Department of Surgery, St. Vincent Indianapolis Hospital, Indianapolis USA
| | - Seth D Goldstein
- Division of Pediatric Surgery, Johns Hopkins University School of Medicine, Baltimore USA.
| | - Jose H Salazar
- Division of Pediatric Surgery, Johns Hopkins University School of Medicine, Baltimore USA
| | - Jacob T Cox
- Division of Pediatric Surgery, Johns Hopkins University School of Medicine, Baltimore USA
| | - Kimberly McIltrot
- Division of Pediatric Surgery, Johns Hopkins University School of Medicine, Baltimore USA
| | - F Dylan Stewart
- Division of Pediatric Surgery, Johns Hopkins University School of Medicine, Baltimore USA
| | - Meghan Arnold
- Section of Pediatric Surgery, C.S. Mott Children's Hospital, Ann Arbor USA
| | - Fizan Abdullah
- Division of Pediatric Surgery, Johns Hopkins University School of Medicine, Baltimore USA
| | - Paul Colombani
- Division of Pediatric Surgery, Johns Hopkins University School of Medicine, Baltimore USA
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Laparoscopic repair reduces incidence of surgical site infections for all ventral hernias. Surg Endosc 2014; 29:1769-80. [PMID: 25294541 DOI: 10.1007/s00464-014-3859-1] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Accepted: 08/16/2014] [Indexed: 01/20/2023]
Abstract
BACKGROUND The role of laparoscopic repair of ventral hernias remains incompletely defined. We hypothesize that laparoscopy, compared to open repair with mesh, decreases surgical site infection (SSI) for all ventral hernia types. METHODS MEDLINE, EMBASE, and Cochrane databases were reviewed to identify studies evaluating outcomes of laparoscopic versus open repair with mesh of ventral hernias and divided into groups (primary or incisional). Studies with high risk of bias were excluded. Primary outcomes of interest were recurrence and SSI. Fixed effects model was used unless significant heterogeneity, assessed with the Higgins I square (I(2)), was encountered. RESULTS There were 5 and 15 studies for primary and incisional cohorts. No difference was seen in recurrence between laparoscopic and open repair in the two hernia groups. SSI was more common with open repair in both hernia groups: primary (OR 4.17, 95%CI [2.03-8.55]) and incisional (OR 5.16, 95%CI [2.79-9.57]). CONCLUSIONS Laparoscopic repair, compared to open repair with mesh, decreases rates of SSI in all types of ventral hernias with no difference in recurrence. These data suggest that laparoscopic approach may be the treatment of choice for all types of ventral hernias.
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Watson DI. Barrett's oesophagus, cancer and antireflux surgery. ANZ J Surg 2014; 84:508-9. [PMID: 25065429 DOI: 10.1111/ans.12644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- David I Watson
- Flinders University Department of Surgery, Flinders Medical Centre, Adelaide, South Australia, Australia
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Day-case versus inpatient laparoscopic fundoplication: outcomes, quality of life and cost-analysis. Surg Endosc 2014; 28:2159-66. [DOI: 10.1007/s00464-014-3448-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2013] [Accepted: 01/13/2014] [Indexed: 01/13/2023]
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Endoscopic Evaluation of Laparoscopic Nissen Fundoplication: 89 % Success Rate 10 Years After Surgery. World J Surg 2013; 38:882-9. [DOI: 10.1007/s00268-013-2349-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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The end of robot-assisted laparoscopy? A critical appraisal of scientific evidence on the use of robot-assisted laparoscopic surgery. Surg Endosc 2013; 28:1388-98. [DOI: 10.1007/s00464-013-3306-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Accepted: 10/19/2013] [Indexed: 12/15/2022]
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Long-Term Satisfaction and Medication Dependence After Antireflux Surgery. Ann Thorac Surg 2013; 96:1246-1251. [DOI: 10.1016/j.athoracsur.2013.05.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2012] [Revised: 05/03/2013] [Accepted: 05/10/2013] [Indexed: 11/19/2022]
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Incidence, mechanisms, and outcomes of esophageal and gastric perforation during laparoscopic foregut surgery: a retrospective review of 1,223 foregut cases. Surg Endosc 2013; 28:85-90. [PMID: 24013468 DOI: 10.1007/s00464-013-3167-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2013] [Accepted: 07/31/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND Intraoperative perforation is a potentially major complication of laparoscopic (lap) foregut surgery. This study analyzed the incidence, mechanism, and outcomes of intraoperative perforations during these procedures in a large institutional experience. METHODS All patients who underwent lap foregut surgery including laparoscopic antireflux surgery (LARS), paraesophageal hernia (PEH) repair, Heller myotomy, and reoperative hiatal hernia (redo HH) repair at the authors' institution from August 2004 to September 2012 were reviewed retrospectively. Perforation events and postoperative outcomes were analyzed, and complications were graded by the modified Clavien system. All data are expressed as means ± standard deviations or as medians. Statistical analysis was performed using Fisher's exact test and the Mann-Whitney U test. RESULTS In this study, the repairs for 1,223 patients were analyzed (381 LARS procedures, 379 PEH repairs, 313 Heller myotomies, 150 redo HH repairs). Overall, 51 patients (4.2 %) had 56 perforations resulting from LARS (n = 4, 1 %), PEH repair (n = 7, 1.8 %), Heller myotomy (n = 18, 5.8 %), and redo HH repair (n = 22, 14.6 %). Redo HH was significantly more likely to result in perforations than LARS or PEH repair (p < 0.001). The locations of the perforations were esophageal in 13 patients (23.6 %), gastric in 40 patients (72.7 %), and indeterminate in 2 patients (3.6 %). The most common mechanisms of perforations were suture placement for LARS (75 %) and traction for PEH repair (43 %) and for Heller myotomy during the myotomy (72 %). The most redo HH perforations resulted from dissection/wrap takedown (73 %) and traction (14 %). Perforations were recognized and repaired intraoperatively in 43 cases (84 %) and postoperatively in eight cases (16 %). Perforations discovered postoperatively were more likely to require reoperation (75 vs 2 %; p < 0.001), to require more gastrointestinal and radiologic interventions (50 vs 2 %; p = 0.004), and to have higher morbidity (88 vs 26 %; p = 0.004) than perforations recognized intraoperatively. CONCLUSIONS In a high-volume center, intraoperative perforations are the most frequent with reoperative HH repair. If perforations are recognized and repaired intraoperatively, they require minimal postoperative intervention. Unrecognized perforations usually require reoperation and result in significantly greater morbidity.
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Casciola L. Minimally Invasive Surgery: An Update. Updates Surg 2013. [DOI: 10.1007/978-88-470-2664-3_1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Goessler A. Gastroesophageal reflux in children – news, trends and standards. Eur Surg 2012. [DOI: 10.1007/s10353-012-0104-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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