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Moparthi KP, Javed H, Kumari M, Pavani P, Paladini A, Saleem A, Ram R, Varrassi G. Acute Care Surgery: Navigating Recent Developments, Protocols, and Challenges in the Comprehensive Management of Surgical Emergencies. Cureus 2024; 16:e52269. [PMID: 38352101 PMCID: PMC10864012 DOI: 10.7759/cureus.52269] [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: 01/05/2024] [Accepted: 01/14/2024] [Indexed: 02/16/2024] Open
Abstract
Acute care surgery (ACS) is a crucial medical field that specifically deals with the rapid treatment of surgical emergencies. This investigation encompasses the most recent progress, procedures, and obstacles in ACS, utilizing various sources such as scholarly articles, clinical trials, and expert statements. The development of ACS as a specialized field is a significant area of concentration, particularly emphasizing its contribution to improving patient care. An examination is conducted on the efficacy of contemporary triage systems and prompt response mechanisms, specifically in diminishing the incidence of illness and death rates associated with illnesses such as trauma, acute appendicitis, and obstructed viscera. The emphasis is placed on the surgical protocols and principles that form the basis of ACS. Examining regional and international approaches provides insight into the distinctions and commonalities in surgical techniques. An assessment is conducted to determine the effects of the transition to minimally invasive procedures on patient outcomes, recuperation periods, and healthcare expenses. The assessment also examines the logistical obstacles that ACS encounters, such as resource allocation and managing diverse teams. The examination focuses on the delicate equilibrium between prompt decision-making and care grounded in evidence. It also evaluates the possible contribution of technical breakthroughs such as telemedicine and AI to improving patient care and overcoming current obstacles. The topic of training and education for surgeons in ACS is of utmost importance and requires careful consideration. The evaluation evaluates the sufficiency of existing educational frameworks and the necessity of specific training to equip surgeons for the requirements of ACS. This analysis explores the current discourse surrounding the standardization of ACS training, considering its potential ramifications for the future of surgical procedures. Exploring ethical and legal problems in ACS also includes situations when prompt decision-making may clash with patient autonomy and informed consent. The significance of proficient communication with patients and their families during emergency surgical scenarios is underscored, emphasizing the necessity for ethical awareness and interpersonal aptitude. The investigation of ACS demonstrates its dynamic character, signifying notable advancements while recognizing enduring obstacles. Continual research, interdisciplinary collaboration, and policy adjustments are necessary to improve ACS procedures. This thorough investigation offers valuable insights for professionals and researchers, facilitating future progress in managing surgical crises.
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Affiliation(s)
- Kiran Prasad Moparthi
- General Practice, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Herra Javed
- Graduate, Shifa College of Medicine, Islamabad, PAK
| | - Monika Kumari
- Surgery, Liaquat National Hospital and Medical College, Karachi, PAK
| | - Peddi Pavani
- General Surgery, Kurnool Medical College, Andhra Pradesh, IND
| | | | - Ayesha Saleem
- General Surgery, Hayatabad Medical Complex (HMC), Peshawar , PAK
| | - Raja Ram
- Medicine, MedStar Washington Hospital Center, Washington, USA
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Noitumyae J, Mahatharadol V, Niramis R. Single-Incision Pediatric Laparoscopic Surgery: Surgical Outcomes, Feasibility Indication, and the Systematic Review. J Laparoendosc Adv Surg Tech A 2022; 32:1190-1202. [PMID: 35900259 DOI: 10.1089/lap.2021.0869] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Single-incision laparoscopic surgery (SILs) has reported the evidence in basic and advanced pediatric laparoscopy. The objective was to review the feasibility and outcomes between basic and advanced procedures of the conventional laparoscopic surgery (CLs) and the SILs at our institute, and to compare the results with the published studies in a systematic review and meta-analysis. Patients and Methods: A retrospective study was conducted from January 2017 to March 2020. Demographic data, operations, conversion rate, and complications were collected and analyzed. The MEDLINE and PubMed were searched in relation to the pediatric SILs and the pediatric CLs in the published series from 1985 to 2021. We combined our retrospective study with a systematic review for meta-analysis. Results: Two hundred twenty-seven patients underwent pediatric laparoscopic surgery during the study period. The procedures included 199 (87.7%) for basic laparoscopy (appendectomy, cholecystectomy, testicular vessel ligation, closure of indirect inguinal hernia, and hydrocele) and 28 (13.3%) for advanced laparoscopy (Meckel diverticulectomy, pull-through operation for Hirschsprung's disease, choledochal cyst excision, and Nissen fundoplication). There was no statistical significance in operative time, length of stay (LOS), conversion rate, recurrence, and complication. The systematic review demonstrated 19 studies and, combined with our present study, produced 2865 patients for analysis. The meta-analysis reported increased LOS in the SILs group in cholecystectomy (mean difference [MD] 0.23 day, 95% confidence intervals [CI] 0.02-0.43 day, P = .03 and I2 = 0%) and choledochal cyst excision (MD 0.18 day, 95% CI 0.02-0.33 day, P = .03 and I2 = 0%). There was no statistical difference in operative time, LOS, conversion, and complication in other procedures. Conclusion: The SILs is a feasible indication and safe for surgical pediatric laparoscopy including basic to advanced procedure laparoscopy. It is demonstrated that there were no statistical differences in the operative time, LOS, and the complication. However, LOS in some procedures seems to be different due to the complexity and guideline.
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Affiliation(s)
- Jarruphong Noitumyae
- Department of Surgery, Queen Sirikit National Institute of Child Health, Bangkok, Thailand
| | - Varaporn Mahatharadol
- Department of Surgery, Queen Sirikit National Institute of Child Health, Bangkok, Thailand
| | - Rangsan Niramis
- Department of Surgery, Queen Sirikit National Institute of Child Health, Bangkok, Thailand
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Basunbul LI, Alhazmi LSS, Almughamisi SA, Aljuaid NM, Rizk H, Moshref R. Recent Technical Developments in the Field of Laparoscopic Surgery: A Literature Review. Cureus 2022; 14:e22246. [PMID: 35340455 PMCID: PMC8929761 DOI: 10.7759/cureus.22246] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/13/2022] [Indexed: 11/06/2022] Open
Abstract
The benefits of laparoscopic surgery (LS) include a speedy recovery, shorter duration of hospital stay, minimal postoperative pain, discomfort and disabilities, and better cosmetic outcomes (less scarring) that help an individual to resume normal daily activities and return to work. A comprehensive literature search on laparoscopic surgeries was conducted using different Internet-based search engines and databases from August 2021 to October 2021. The search was limited to articles published in the English language and those published between years 2005 and 2021. A total of 126 articles were initially identified. Two independent reviewers thoroughly examined the quality and content of the articles. Articles with duplicate data were excluded, and the remaining articles were screened and assessed by the titles and abstracts. After a vigorous assessment, we included data from 49 articles for this review process. Bibliographic management was done using the software “EndNote” (Thomson Reuters, New York, NY, USA). It was concluded that LS has become the technique of choice for virtually every kind of abdominal surgery, evident by numerous scholarly publications in this field. Level I evidence demonstrating the advantage of LS over open surgery has been reported for numerous operations, including fundoplication for gastroesophageal regurgitation disease, bariatric surgery for weight loss, and cancer resection. Advanced LS has subsequently been expanded to include hepatectomy, pancreatectomy, urology, and gynecology. Patients who are at risk of having elevated abdominal pressure during LS, however, should proceed with care. Recent advances in natural orifice transluminal endoscopic surgery, single-incision laparoscopic surgery, and robot-assisted laparoscopic surgery are promising.
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Han J, Kim H, Han SH, Kang BM. Hybrid Appendectomy in Pediatric Appendicitis: A Comparative Analysis of Single-Port and Multiport Laparoscopic Appendectomy. J Laparoendosc Adv Surg Tech A 2021; 32:330-335. [PMID: 34748411 DOI: 10.1089/lap.2021.0625] [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: 11/13/2022] Open
Abstract
Background: Hybrid appendectomy (HA) has the technical advantages of the excellent visual field provided by laparoscopic surgery and is fast and easy similar to open surgery. We aimed to compare the safety and effectiveness of HA with single- and multiport laparoscopic appendectomy (SPLA and MPLA) in pediatric patients with acute appendicitis. Materials and Methods: This retrospective study compared the short-term operative outcomes between HA, SPLA, and MPLA groups. From January, 2010 to December, 2019, 239 patients aged <12 years who underwent laparoscopic appendectomy for acute appendicitis were included. The primary outcome was the 30-day postoperative complication rate, stratified according to the modified Clavien-Dindo classification. Results: In 239 patients, HA was more frequently performed in patients with a low body mass index (17.42 versus 18.97 kg/m2 in the SPLA group versus 18.44 kg/m2 in the MPLA group, P = .029) and tended to be more frequently adopted in uncomplicated appendicitis. In uncomplicated appendicitis, the HA group had a significantly shorter operation time than the MPLA group (31.77 versus 40.09 min, P < .001), but had a comparable operation duration with the SPLA group. The rate of 30-day postoperative complications was not significantly different between the groups (HA 7.6% versus SPLA 7.8% versus MPLA 5.4%, P = .841). The postoperative time to resume water intake was significantly longer in the SPLA group than in the HA and MPLA groups (P = .008). Conclusions: HA showed a short operation time, fast functional recovery, and acceptable postoperative complication rate in patients with uncomplicated appendicitis and can be safely and effectively performed in these patients.
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Affiliation(s)
- Jeonghee Han
- Department of Surgery, Chuncheon Sacred Heart Hospital, Hallym University College of Medicine, Chuncheon, Korea
| | - Hanbaro Kim
- Department of Surgery, Chuncheon Sacred Heart Hospital, Hallym University College of Medicine, Chuncheon, Korea
| | - Sang Hyup Han
- Department of Surgery, Chuncheon Sacred Heart Hospital, Hallym University College of Medicine, Chuncheon, Korea
| | - Byung Mo Kang
- Department of Surgery, Chuncheon Sacred Heart Hospital, Hallym University College of Medicine, Chuncheon, Korea
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Serrano M, Giraldo D, Ordóñez JM, Rengifo HA. Apendicectomía por único puerto asistida por laparoscopia versus técnica abierta convencional localizada, en pacientes con apendicitis aguda en el Hospital Universitario Clínica San Rafael. REVISTA COLOMBIANA DE CIRUGÍA 2019. [DOI: 10.30944/20117582.438] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Introducción. La apendicectomía por puerto único, asistida por laparoscopia, ofrece una alternativa terapéutica en el abordaje de la apendicitis aguda. En el presente estudio, se evalúa el beneficio terapéutico de la técnica por único puerto asistida por laparoscopia y se compara esta técnica con la apendicectomía abierta.
Materiales y métodos. Se trata de un estudio observacional analítico retrospectivo de cohorte, llevado a cabo en el Hospital Universitario Clínica San Rafael, de Bogotá. Se incluyeron 106 pacientes mayores de 15 años con apendicitis aguda, que fueron sometidos a apendicectomía por puerto único, asistida por laparoscopia o apendicectomía abierta. La relación entre el grupo con apendicectomía por laparoscopia y el de técnica abierta, fue de 1:1. Se incluyeron variables sociodemográficas, clínicas y quirúrgicas (tiempo quirúrgico, frecuencia de infección del sitio operatorio, estancia hospitalaria, dolor, reingresos y resultado estético).
Resultados. La edad promedio fue de 32 años y la mayoría de los pacientes eran de sexo masculino. El tiempo operatorio fue menor en los casos de apendicectomía por puerto único, asistida por laparoscopia, con un promedio de 34,1 minutos. Según la escala análoga, el dolor posoperatorio fue de 2,2 con la técnica laparoscópica y de 3,2 con la apendicectomía abierta (p<0,05). Hubo ocho veces más reingresos entre los casos de apendicectomía abierta en comparación con la apendicectomía por un puerto, y el resultado estético fue satisfactorio en todos con esta última técnica. No se encontraron diferencias significativas en la estancia hospitalaria o la infección del sitio operatorio. La razón de momios (odds ratio, OR) fue inferior a 1 en variables como dolor, reingreso y menor tiempo quirúrgico, lo cual indica una menor probabilidad, en los que se usó un solo puerto.
Discusión. La técnica por un solo puerto es segura, reproducible, equiparable en términos de días de estancia hospitalaria e infección de sitio operatorio, e incluso, produce mejores resultados en el tiempo quirúrgico, las escalas de dolor y el número de reingresos.
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Single-Incision Laparoscopic Appendectomy in Children And Conversion to Multiport Appendectomy. J Surg Res 2018; 235:223-226. [PMID: 30691799 DOI: 10.1016/j.jss.2018.08.050] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 07/17/2018] [Accepted: 08/24/2018] [Indexed: 11/23/2022]
Abstract
BACKGROUND Single-incision laparoscopic appendectomy (SILA) in the pediatric population has been well described. Our children's hospital has adopted this modality for nearly all appendectomies. From our center's experience, we hoped to identify factors that portend conversion from SILA to multiport appendectomy. We compared our cohort of conventional three-port laparoscopic appendectomy (CLA) for outcomes including operative time, postop length of stay (LOS), complications, and readmission. MATERIALS AND METHODS A retrospective chart review of patients who underwent appendectomy from 2012 to 2017 at our children's hospital was performed. The type of appendectomy performed, if the case required conversion to multiple ports, and perforation status were recorded. Demographic data identified included age, sex, and body mass index. Outcomes analyzed were operative time, LOS, and postoperative complication/readmission rate. RESULTS Of 1001 appendectomies performed, 959 (95.9%) were initiated with plan for SILA, and 35 (3.5%) were initiated CLA. Of those initiated SILA, 884/959 (92.2%) were completed without additional port placement. Cases which were not able to be completed SILA were statistically significantly more likely to be male patients, have increased body mass index, or perforated appendicitis. When compared to cases initiated CLA, SILA remained statistically similar for readmission and LOS but had significantly faster operative time. CONCLUSIONS SILA appears to be a safe and efficient modality for the treatment of appendicitis in pediatric populations with no increased morbidity. Parents of children who are obese, males, or present with perforation should be counseled regarding the possibility of additional port placement or considered for initiating conventional three-port laparoscopic appendectomy.
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Arslan MS, Arslan S, Zeytun H, Basuguy E, Aydogdu B, Okur MH, Uygun I, Cigdem MK, Onen A, Otcu S. Single-Port Laparoscopic Surgery Technique in Children Using Glove-Port and Conventional Rigid Instruments. Indian J Surg 2018. [DOI: 10.1007/s12262-017-1599-x] [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] Open
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Hernandez-Martin S, Ayuso L, Molina AY, Pison J, Martinez-Bermejo MA, Perez-Martinez A. Transumbilical laparoscopic-assisted appendectomy in children: is it worth it? Surg Endosc 2017; 31:5372-5380. [PMID: 28597283 DOI: 10.1007/s00464-017-5618-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Accepted: 05/16/2017] [Indexed: 10/19/2022]
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Slater BJ, Rothenberg SS. Two-Site Appendectomy in Children: Description of Technique and Outcomes. J Laparoendosc Adv Surg Tech A 2017; 27:438-440. [PMID: 28099058 DOI: 10.1089/lap.2016.0243] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Seifarth FG, Kundu N, Guerron AD, Garland MM, Gaffley MWG, Worley S, Knight CG. Umbilical Negative Pressure Dressing for Transumbilical Appendectomy in Childern. JSLS 2017; 20:JSLS.2016.00070. [PMID: 27807398 PMCID: PMC5081401 DOI: 10.4293/jsls.2016.00070] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Background and Objectives: Transumbilical laparoscopic-assisted appendectomy (TULAA) carries a high risk for surgical site infection. We investigated the effect of a bio-occlusive umbilical vacuum dressing on wound infection rates after TULAA for patients with acute appendicitis and compared to it with a conventional 3-port appendectomy with a nonvacuum dressing. Methods: This study was a retrospective chart review of 1377 patients (2–20 years) undergoing laparoscopic appendectomy for acute appendicitis in 2 tertiary care referral centers from January 2007 through December 2012. Twenty-two different operative technique/dressing variations were documented. The 6 technique/dressing groups with >50 patients were assessed, including a total of 1283 patients. Results: The surgical site infection rate of the 220 patients treated with TULAA and application of an umbilical vacuum dressing with dry gauze is 1.8% (95% CI, 0.0–10.3%). This compares to an infection rate of 4.1% (95% CI, 1.3–10.5%) in 97 patients with dry dressing without vacuum. In the 395 patients who received an umbilical vacuum dressing with gauze and bacitracin, the surgical site infection rate was found to be 4.3% (95% CI, 2.7–6.8%). Conclusions: Application of an umbilical negative-pressure dressing with dry gauze lowers the rate of umbilical site infections in patients undergoing transumbilical laparoscopic-assisted appendectomy for acute appendicitis.
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Affiliation(s)
- Federico G Seifarth
- Department of Pediatric Surgery, Kalispell Regional Healthcare, Kalispell, Montana, USA
| | | | | | - Mary M Garland
- Department of Internal Medicine, Wake Forest Baptist Hospital, Winston-Salem, North Carolina, USA
| | - Michaela W G Gaffley
- Department of Internal Medicine, Wake Forest Baptist Hospital, Winston-Salem, North Carolina, USA
| | - Sarah Worley
- Quantitative Health Sciences, Cleveland Clinic Foundation, Cleveland, Ohio, USA
| | - Colin G Knight
- Department of Pediatric Surgery, Nicklaus Children's Hospital, Miami, Florida, USA
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TULAA: A Minimally Invasive Appendicectomy Technique for the Paediatric Patient. Minim Invasive Surg 2017; 2016:6132741. [PMID: 28078139 PMCID: PMC5203905 DOI: 10.1155/2016/6132741] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Accepted: 11/20/2016] [Indexed: 12/29/2022] Open
Abstract
TULAA or Transumbilical Laparoscopic Assisted Appendicectomy is a minimally invasive technique described by Pelosi in 1992 for the removal of the inflamed appendix. Its main advantage is the possibility of exploring the peritoneal cavity and performing a simple and safe extracorporeal appendicectomy. Since its first description, different authors reported their experience with such technique. The aim of this review is to summarise the surgical outcomes currently reported in the literature for this minimally invasive surgical approach and compare it with standard open and laparoscopic appendicectomy.
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Dai L, Shuai J. Laparoscopic versus open appendectomy in adults and children: A meta-analysis of randomized controlled trials. United European Gastroenterol J 2016; 5:542-553. [PMID: 28588886 DOI: 10.1177/2050640616661931] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Accepted: 07/05/2016] [Indexed: 01/07/2023] Open
Abstract
OBJECTIVE The aim of this study was to evaluate the differences of laparoscopic appendectomy (LA) versus open appendectomy (OA) in adults and children. METHODS Randomized controlled trials (RCTs) comparing LA and OA in adults and children between January 1992-March 2016 were included in this study. A meta-analysis was performed to evaluate wound infection, intra-abdominal abscess, postoperative complications, reoperation rate, operation time, postoperative stay, and return to normal activity. RESULT Thirty-three studies including 3642 patients (1810 LA, 1832 OA) were included. Compared with OA, LA in adults was associated with lower incidence of wound infection, fewer postoperative complications, shorter postoperative stay, and earlier return to normal activity, but a longer operation time. There was no difference in levels of intra-abdominal abscess and reoperation between the groups. Subgroup analysis in children did not reveal significant differences between the two techniques in wound infection, postoperative complications, postoperative stay, and return to normal activity. CONCLUSION LA in adults is worth recommending as an effective and safe procedure for acute appendicitis, and further high-quality randomized trials comparing the two techniques in children are needed.
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Affiliation(s)
- Liping Dai
- Department of General Surgery, Longhua Branch of Shenzhen People's Hospital, Shenzhen, China
| | - Jian Shuai
- Department of General Surgery, Longhua Branch of Shenzhen People's Hospital, Shenzhen, China
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Salö M, Järbur E, Hambraeus M, Ohlsson B, Stenström P, Arnbjörnsson E. Two-trocar appendectomy in children - description of technique and comparison with conventional laparoscopic appendectomy. BMC Surg 2016; 16:52. [PMID: 27491442 PMCID: PMC4973551 DOI: 10.1186/s12893-016-0170-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Accepted: 07/31/2016] [Indexed: 12/13/2022] Open
Abstract
Background The aim of the study was to describe the technique of two-trocar laparoscopic appendectomy and compare the outcome between two- and three-trocar techniques in children. Methods All children who underwent laparoscopic surgery for suspected appendicitis from 2006 to 2014 in a center for pediatric surgery were included in the study. Converted surgeries and patients with appendiceal abscess or concomitant intestinal obstruction were excluded. A total of 259 children underwent appendectomy with either two (35 %) or three (65 %) laparoscopic trocars according to the surgeons’ preference and intraoperative judgment. Patient demographics, clinical symptoms, surgery characteristics, and complications were reviewed. Results The mean age of the children was 10.4 years (range, 1–14 years). The mean follow-up time was 41.2 months (SD ± 29.2). No significant differences in age, gender, weight, or signs and symptoms were found between the two- and three-trocar groups. The mean surgery time was significantly shorter in the two-trocar group (47 min) than in the three-trocar group (66 min; p < 0.001). The rates of surgical complications were 2 % vs. 4 %, (p = 0.501), and the rates of postoperative complications were 0 % vs. 5 % (p = 0.054), in the two- and three-trocar groups. The overall incidence of postoperative wound infection was low (<1 %) and did not differ between groups. Conclusions Two-trocar laparoscopic appendectomy seems to be a safe and feasible technique with a low rate of postoperative wound infections. The present findings demonstrate that when the two-trocar technique could be applied, it is a good complement to the conventional three-trocar technique.
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Affiliation(s)
- Martin Salö
- Department of Clinical Sciences, Pediatrics, and Department of Pediatric Surgery, Lund University, Skåne University Hospital, Lasarettsgatan 48, Lund, 221 85, Sweden.
| | - Emil Järbur
- Department of Clinical Sciences, Pediatrics, and Department of Pediatric Surgery, Lund University, Skåne University Hospital, Lasarettsgatan 48, Lund, 221 85, Sweden
| | - Mette Hambraeus
- Department of Clinical Sciences, Pediatrics, and Department of Pediatric Surgery, Lund University, Skåne University Hospital, Lasarettsgatan 48, Lund, 221 85, Sweden
| | - Bodil Ohlsson
- Department of Clinical Sciences, and Division of Internal Medicine, Lund University, Skåne University Hospital, Malmö, 205 02, Sweden
| | - Pernilla Stenström
- Department of Clinical Sciences, Pediatrics, and Department of Pediatric Surgery, Lund University, Skåne University Hospital, Lasarettsgatan 48, Lund, 221 85, Sweden
| | - Einar Arnbjörnsson
- Department of Clinical Sciences, Pediatrics, and Department of Pediatric Surgery, Lund University, Skåne University Hospital, Lasarettsgatan 48, Lund, 221 85, Sweden
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One-trocar versus multiport hybrid laparoscopic appendectomy: What's the best option for children with acute appendicitis? Results of an international multicentric study. Surg Endosc 2016; 30:4917-4923. [PMID: 26944727 DOI: 10.1007/s00464-016-4832-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Accepted: 02/15/2016] [Indexed: 12/31/2022]
Abstract
BACKGROUND One-trocar laparoscopic appendectomy (OTA) is routinely adopted in children with acute appendicitis. In case of a difficult appendectomy, it is necessary to add additional trocar/s to safely complete the procedure. This technique is called multiport hybrid laparoscopic appendectomy (HLA). We aimed to compare the outcome of multiport HLA versus OTA. METHODS We retrospectively reviewed the data of 1,092 patients underwent LA in 5 European centers of pediatric surgery in the last 5 years. We compared 2 groups: G1 of 575 patients (52.6 %) (average age 10 years) underwent OTA and G2 of 517 patients (47.4 %) (average age 8.2 years) underwent multiport HLA. RESULTS No intra-operative complications occurred in both groups. An additional pathology was treated in 12 cases (8 Meckel's diverticulum, 2 carcinoids, 2 ovarian cysts) in G2. Operative time was significantly shorter in G2 compared to G1 (47.8 vs 58.6 min; p < .001). The average analgesic requirement was significantly shorter in G2 compared to G1 (44 vs 56 h; p < .001). As for postoperative complications, the incidence of port-site infections was similar between the two groups, while the incidence of postoperative abdominal abscesses (PAA) was significantly higher in G1 compared to G2 (4.7 vs 0.2 %; p < .001). The cosmetic outcome was excellent in all patients of both groups. A subgroup analysis between complicated and uncomplicated appendicitis showed that only in complicated cases, the average operative time, the average VAS pain score, the average analgesic requirements and the incidence of PAA were significantly higher in OTA group compared to multiport HLA group (p < .001). CONCLUSIONS Our results suggest that OTA is a valid and safe procedure for the uncomplicated cases, while additional trocars are required in case of complicated appendicitis. Multiport HLA significantly reduces the operative time, the incidence of abdominal abscesses and the analgesic requirements compared to OTA.
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Zhang DZ, Cai H, Wang XP, Chen Q, Zhang HJ. Effectiveness and safety of single-incision vs conventional three-port laparoscopic appendectomy: A meta-analysis. Shijie Huaren Xiaohua Zazhi 2014; 22:4862-4871. [DOI: 10.11569/wcjd.v22.i31.4862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the safety and clinical effectiveness of single-incision laparoscopic appendectomy (SILA).
METHODS: We electronically searched The Cochrane Library (Issue 5, 2014), EMbase, PubMed, China Academic Journal, Chinese Science and Technology Journal Full-text database, Chinese Biomedical Literature Database, VIP and Wanfang Data until June 1, 2014. Randomized controlled trials (RCTs) describing SILA and conventional three-port laparoscopic appendectomy (CTLA) were included. The quality of included studies was assessed and analyzed using RevMan 5 software (version 5.2).
RESULTS: A total of 12 RCTs involving 1577 patients were included. Meta-analysis indicated that compared with CTLA, there were significant differences in cosmetic result score (SMD = 0.52, 95%CI: 0.21-0.83, P = 0.001) and operative time (MD = 7.10, 95%CI: 4.31-9.89, P < 0.00001) in the SILA group. However, no differences were found in postoperative pain score (VAS), postoperative complications, postoperative abdominal abscess and hospital stay between the two groups.
CONCLUSION: SILA is a safe and effective technique for the treatment of uncomplicated benign appendix disease, and it has certain advantages over the CTLA.
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Laparoscopic-assisted single-port appendectomy in children: it is a safe and cost-effective alternative to conventional laparoscopic techniques? Minim Invasive Surg 2014; 2013:165108. [PMID: 24381754 PMCID: PMC3870869 DOI: 10.1155/2013/165108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Accepted: 10/04/2013] [Indexed: 01/04/2023] Open
Abstract
Aim. Laparoscopic-assisted single-port appendectomy (SPA), although combining the advantages of open and conventional laparoscopic surgery, is still not widely used in childhood. The aim of this study was to evaluate the safety and the cost effectiveness of SPA in children. Methods. After institutional review board approval, we retrospectively evaluated 262 children who underwent SPA. The appendix was dissected outside the abdominal cavity as in open surgery. For stump closure, we used two 3/0 vicryl RB-1 sutures. Results. We identified 146 boys (55.7%) and 116 girls (44.3%). Median age at operation was 11.4 years (range, 1.1–15.9). Closure of the appendiceal stump using two sutures (cost: USD 15) was successful in all patients. Neither a stapler (cost: USD 276) nor endoloops (cost: USD 89) were used. During a follow-up of up to 69 months (range, 30–69), six obese children (2.3%, body mass index >95th percentile) developed an intra-abdominal abscess after perforated appendicitis. No insufficiency of the appendiceal stump was observed by ultrasound. Five of them were treated successfully by antibiotics, one child required drainage. Conclusion. The SPA technique with conventional extracorporal closure of the appendiceal stump is safe and cost effective. In our unit, SPA is the standard procedure for appendectomy in children.
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Single-incision laparoscopic-assisted appendectomy in children: exteriorization of the appendix is a key component of a simple and cost-effective surgical technique. Pediatr Surg Int 2013; 29:1187-91. [PMID: 23975016 DOI: 10.1007/s00383-013-3373-x] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
PURPOSE Single-incision laparoscopic appendectomy was recently introduced as a less-invasive surgical technique than existing methods, and is increasingly being performed worldwide. We have started to perform transumbilical laparoscopic-assisted appendectomy (TULAA) in children. In this study, we assessed its feasibility, efficacy, and cost-effectiveness compared with conventional multiport laparoscopic appendectomy (MLA). METHODS We retrospectively reviewed all of the patients who underwent MLA or TULAA between August 2009 and December 2012. Patient characteristics, operative time, length of hospital stay, postoperative complications, cost-effectiveness, and cosmetic results were analyzed. RESULTS A total of 88 patients underwent laparoscopic appendectomy, with MLA in 48 patients and TULAA in 40 patients. TULAA was successful in 36/40 patients. There were no significant differences in mean operative time or mean length of stay between the two groups of patients. There were no postoperative complications in the TULAA group. The cost of TULAA was much lower than that of MLA. TULAA also provided nearly scarless surgery. CONCLUSION TULAA, in which the appendix is exteriorized via a combination of open and laparoscopic techniques, is a safe and effective procedure for treating appendicitis in children. TULAA is a cost-effective treatment that provides excellent cosmetic results.
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Single-incision versus conventional three-incision laparoscopic appendicectomy for appendicitis: a systematic review and meta-analysis. J Pediatr Surg 2013; 48:1088-98. [PMID: 23701788 DOI: 10.1016/j.jpedsurg.2013.01.026] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2012] [Revised: 01/17/2013] [Accepted: 01/19/2013] [Indexed: 12/15/2022]
Abstract
BACKGROUND This meta-analysis was designed to investigate the safety and efficacy of single-incision laparoscopic appendicectomy (SILA) and three-incision laparoscopic appendicectomy (TILA) in the treatment of appendicitis. MATERIALS AND METHODS Studies published since 1992 that compared SILA versus TILA in laparoscopic appendicectomy were collected. Data on operative parameters, postoperative recovery, postoperative pain and complications, and hospitalization costs for SILA and TILA were meta-analyzed using fixed-effect and random-effect models. RESULTS Seventeen studies (1 randomized controlled trial and 16 retrospective studies) that included 1809 patients were studied. Of these patients, 793 and 1016 had undergone SILA and TILA, respectively. There was significantly shorter length of hospital stay; however, there were evidently higher conversion rate, and perhaps higher surgical difficulty and hospitalization costs for SILA compared with TILA. Other outcome variables such as operative time, blood loss, time to first oral intake, postoperative pain and complications were not found to be statistically significant for either group. CONCLUSIONS Compared with TILA, SILA has the advantage of shorter hospital stay, and it can achieve comparable operative time, blood loss, postoperative recovery, postoperative pain and complications with TILA. The drawback is that SILA is associated with higher conversion rate, and perhaps higher surgical difficulty and hospitalization costs. Whether it can achieve improvement in cosmesis remains to be confirmed.
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Padilla BE, Dominguez G, Millan C, Bignon H, Buela E, Bellia G, Elias ME, Albertal M, Martinez-Ferro M. Initial Experience with Magnet-Assisted Single Trocar Appendectomy in Children. J Laparoendosc Adv Surg Tech A 2013; 23:463-6. [PMID: 22738605 DOI: 10.1089/lap.2011.0123] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Affiliation(s)
- Benjamin E. Padilla
- Department of Pediatric Surgery, Fundacion Hospitalaria Private Children's Hospital, Buenos Aires, Argentina
| | - Guillermo Dominguez
- Department of Pediatric Surgery, Fundacion Hospitalaria Private Children's Hospital, Buenos Aires, Argentina
| | - Carolina Millan
- Department of Pediatric Surgery, Fundacion Hospitalaria Private Children's Hospital, Buenos Aires, Argentina
| | - Horacio Bignon
- Department of Pediatric Surgery, Fundacion Hospitalaria Private Children's Hospital, Buenos Aires, Argentina
| | - Enrique Buela
- Department of Pediatric Surgery, Fundacion Hospitalaria Private Children's Hospital, Buenos Aires, Argentina
| | - Gaston Bellia
- Department of Pediatric Surgery, Fundacion Hospitalaria Private Children's Hospital, Buenos Aires, Argentina
| | - Maria Eugenia Elias
- Department of Pediatric Surgery, Fundacion Hospitalaria Private Children's Hospital, Buenos Aires, Argentina
| | - Mariano Albertal
- Department of Pediatric Surgery, Fundacion Hospitalaria Private Children's Hospital, Buenos Aires, Argentina
| | - Marcelo Martinez-Ferro
- Department of Pediatric Surgery, Fundacion Hospitalaria Private Children's Hospital, Buenos Aires, Argentina
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Transumbilical laparo-assisted appendectomy: a safe operation for the whole spectrum of appendicitis in children-a single-centre experience. Minim Invasive Surg 2013; 2013:216416. [PMID: 23606960 PMCID: PMC3625558 DOI: 10.1155/2013/216416] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2012] [Accepted: 02/17/2013] [Indexed: 12/26/2022] Open
Abstract
The paper reports the results of a retrospective review of the medical charts of 203 patients admitted to a pediatric surgical unit with a diagnosis of acute appendicitis between January 2006 and December 2010 when a transumbilical laparoscopic-assisted appendectomy (TULAA) was introduced as a new surgical technique. Among 203 admitted patients, 7 (3.5%) had a localized appendiceal abscess and were treated with antibiotics. All of them responded to antibiotics and underwent TULAA interval appendectomy 8 weeks later. 196 patients (96.5%) underwent immediate surgery. In 12/181 (6.6%) urgent cases, conversion to laparotomy was necessary, in 3 patients because of bowel distension and in 9 for retrocecal position of appendix. In all 181 TULAA completed procedures, one trocar was used in 151 cases (89.4%), two trocars in 16 (9.4%), and three trocars in 2 (1.2%). The mean operative time for single port TULAA was 52′ Complications included 5 wound infections and 5 intra-abdominal abscesses, all managed conservatively. In conclusion, TULAA is a safe, minimally invasive approach with acute appendicitis, regardless of the perforation status, and can be recommended in the pediatric urgical settings.
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Saldaña LJ, Targarona EM. Single-incision pediatric endosurgery: a systematic review. J Laparoendosc Adv Surg Tech A 2013; 23:467-80. [PMID: 23560658 DOI: 10.1089/lap.2012.0467] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Single-incision pediatric endosurgery (SIPES) is defined as minimally invasive surgery performed through a unique incision in the abdomen, chest, or retroperitoneum. Several publications exist, but no previous systematic review has been made to evaluate the real benefits of this approach in terms of feasibility and clinical outcomes. MATERIALS AND METHODS We performed an electronic search in PubMed up to March 2012 with the terms "single AND incision OR site OR port OR trocar AND children" including related articles and obtained 197 articles. After applying our inclusion criteria, 78 articles were reviewed. RESULTS We identified prospective controlled trials (n=1), case-control studies (n=12), case series (n=49), and case reports (n=16). In total, 4212 patients had been operated on by SIPES and were separated by systems: gastrointestinal (n=2888), urologic (n=390), gynecologic (n=27), other abdominal (n=874), and thoracic (n=33) procedures. The most common procedure was SIPES appendectomy, and a unique prospective controlled trial supports its safety and effectiveness. Technically demanding surgeries such as hepatojejunostomy and colonic surgeries were described. Multichannel ports and multiple ports, standard and articulated instruments, transparietal instruments, retraction sutures, and magnets were used. Operative times, length of stay, and complications similar to standard laparoscopic surgery were described. A low conversion rate (to a reduced port, standard laparoscopy and open procedures) was also mentioned. No comparable measure for pain and cosmesis assessment was used. CONCLUSIONS A wide experience in SIPES and feasibility has already been described with good clinical outcomes and low rate of conversion. Appendectomy is the unique procedure in which SIPES has been demonstrated to be safe and effective. It is pending the execution of prospective controlled trials for other operations to demonstrate, with objective evidence, the real benefits of this less invasive approach.
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Affiliation(s)
- Lily J Saldaña
- Department of Pediatric Surgery, Institute of Child Health, Lima, Peru.
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One, two or three port appendectomy - a rational approach. Wideochir Inne Tech Maloinwazyjne 2013; 8:226-31. [PMID: 24130637 PMCID: PMC3796724 DOI: 10.5114/wiitm.2011.33991] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2012] [Revised: 01/12/2013] [Accepted: 02/02/2013] [Indexed: 11/23/2022] Open
Abstract
Introduction Laparoscopic appendectomy is a safe and feasible technique accepted by many surgeons as the gold standard approach for the treatment of acute appendicitis in children. Traditionally laparoscopic appendectomy requires the use of three ports. However, surgical techniques with fewer ports have been reported. Aim To evaluate the efficacy of laparoscopic appendectomy in children according to the proposed 3-step protocol using one, two or three ports. Material and methods A total of 100 children with the diagnosis of acute appendicitis underwent laparoscopic appendectomy. Patients were treated according to the following protocol: transumbilical access with one 10 mm port using the laparoscope with working channel. The appendix was mobilized and delivered through the umbilical port and tied extracorporeally and removed. If the appendix was placed retrocecally or had adhesions, a second port was introduced. The appendix was mobilized and finally retrieved from the abdominal cavity through the camera port, and resected extracorporeally. In the cases of very short and gangrenous appendix and immobile colon, a third port was introduced and totally intra-abdominal appendectomy was performed. Patients were evaluated regarding the duration of the operation, and operative and postoperative complications. Results During the study period 100 children (58 males, 42 females) had laparoscopic appendectomy: 48 children by one-port technique (group I), 27 children by two-port technique (group II) and 25 children by three-port technique (group III). The mean operative time was 33 min (20-55 min) in group I, 39 min in group II (23-60 min), and 49 min (30-75 min) in group III. There were no intraoperative complications. Wound infections were recorded in 4 (8.3%) patients in group I, three (11.1%) in group II and four (16.0%) in group III. One patient in group III developed an abdominal abscess managed conservatively. Conclusions One-port laparoscopic appendectomy is a feasible technique in children. It allows 48% of children to have the operation. The addition of a second port allows one to mobilize the appendix and perform extracorporeal resection in an additional 27% of cases. These approaches have shorter operative time compared to 3-port technique. Laparoscopic extracorporeal appendectomy, especially one-port, is found to be cost effective and have excellent cosmetic results.
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Rehman H, Mathews T, Ahmed I. A review of minimally invasive single-port/incision laparoscopic appendectomy. J Laparoendosc Adv Surg Tech A 2013; 22:641-6. [PMID: 22954028 DOI: 10.1089/lap.2011.0237] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
INTRODUCTION Single-port/incision laparoscopic appendectomy (SPILA) is a modern advancement toward stealth surgery, using a single point of entry. Despite the paucity of clinical data, it is increasingly being used to minimize scarring and, potentially, pain associated with the multiple entry points. We aimed to summarize and present available data on this new approach. METHODOLOGY All available databases until December 2010 including the Cochrane Controlled Trials Register, MEDLINE, and EMBASE were searched and cross-referenced for studies describing single-incision laparoscopic appendectomy. Case and experimental reports, series with fewer than 5 patients, and non-English articles were excluded. Outcome measures were operative time, postoperative hospital stay, pain scores, complications, conversion, and mortality, stratified according to type of SPILA approach. SPSS version 18.0.0 software was used for data collection. RESULTS Database query yielded 79 articles; 45 were included (1 randomized controlled trial, 44 case series). Total cases were 2806, with mean patient age for studies ranging from 7.0 to 37.5 years. No mortality was reported. The overall complication rate was 4.13%. The overall weighted mean operating time was 41.3 minutes (range, 15.0-95.9 minutes). The weighted mean hospital stay was 2.79 days (range, 1.0-6.6 days). CONCLUSIONS Although the incidence of complications with SPILA remains low and operating times between new and traditional approaches are comparable in case-based literature, adequately powered randomized trials are required to assess its effectiveness. Occurrence of long-term complication types remains unexplored.
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Affiliation(s)
- Haroon Rehman
- University of Aberdeen, Aberdeen, Scotland, United Kingdom.
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Ostlie DJ, Juang OOAD, Iqbal CW, Sharp SW, Snyder CL, Andrews WS, Sharp RJ, Holcomb GW, St Peter SD. Single incision versus standard 4-port laparoscopic cholecystectomy: a prospective randomized trial. J Pediatr Surg 2013; 48:209-14. [PMID: 23331817 DOI: 10.1016/j.jpedsurg.2012.10.039] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2012] [Accepted: 10/13/2012] [Indexed: 01/09/2023]
Abstract
BACKGROUND Laparoscopy through a single umbilical incision is an emerging technique supported by case series, but prospective comparative data are lacking. Therefore, we conducted a prospective, randomized trial comparing single site umbilical laparoscopic cholecystectomy to 4-port laparoscopic cholecystectomy. METHODS After IRB approval, patients were randomized to laparoscopic cholecystectomy via a single umbilical incision or standard 4-port access. The primary outcome variable was operative time. Utilizing a power of 0.8 and an alpha of 0.05, 30 patients were calculated for each arm. Patients with complicated disease or weight over 100 kg were excluded. Post-operative management was controlled. Surgeons subjectively scored degree of technical difficulty from 1=easy to 5=difficult. RESULTS From 8/2009 through 7/2011, 60 patients were enrolled. There were no differences in patient characteristics. Operative time and degree of difficulty were greater with the single site approach. There were more doses of analgesics used and greater hospital charges in the single site group that trended toward significance. CONCLUSION Single site laparoscopic cholecystectomy produces longer operative times with a greater degree of difficulty as assessed by the surgeon. There was a trend toward more doses of post-operative analgesics and greater hospital charges with the single site approach.
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Affiliation(s)
- Daniel J Ostlie
- The Center for Prospective Clinical Trials, The Children's Mercy Hospital, Kansas City, MO, USA.
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Knott EM, Gasior AC, Holcomb GW, Ostlie DJ, St Peter SD. Impact of body habitus on single-site laparoscopic appendectomy for nonperforated appendicitis: subset analysis from a prospective, randomized trial. J Laparoendosc Adv Surg Tech A 2012; 22:404-7. [PMID: 22577809 DOI: 10.1089/lap.2012.0056] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
INTRODUCTION There have been several series documenting the utility of single-site laparoscopic appendectomy. However, there are no data to support patient selection based on their physical characteristics. We recently completed a large prospective, randomized trial comparing single-site laparoscopic appendectomy with standard three-port laparoscopic appendectomy for nonperforated appendicitis. This dataset was used to examine the relative impact of body habitus on operative approach. SUBJECTS AND METHODS We performed an analysis of the dataset collected in a prospective, randomized trial of 360 appendectomy patients who presented with nonperforated appendicitis. Body mass index (BMI) was calculated and plotted on a growth chart to obtain BMI percentile according to gender and age. Standard definitions for overweight (BMI 85-95%) and obesity (BMI >95%) were used. RESULTS In the single-site group there were 26 overweight and 19 obese patients. In the three-port group there were 25 overweight and 16 obese patients. There were no significant differences between overweight and normal with either approach. However, with the single-site approach there was longer mean operative time, more doses of postoperative narcotics given, longer length of stay, and greater hospital charges in obese patients. In the three-port group, there were no differences between normal and obese patients. CONCLUSIONS When using the single-site approach for appendectomy, obesity in children creates longer operative times, more doses of postoperative analgesics, longer length of stay, and greater charges. However, obesity has no impact on three-port appendectomy.
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Affiliation(s)
- E Marty Knott
- The Children's Mercy Hospital, Kansas City, Missouri 64108, USA
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Single incision versus standard 3-port laparoscopic appendectomy: a prospective randomized trial. Ann Surg 2011; 254:586-90. [PMID: 21946218 DOI: 10.1097/sla.0b013e31823003b5] [Citation(s) in RCA: 162] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Laparoscopic appendectomy through a single umbilical incision is an emerging approach supported by several case series. However, to date, prospective comparative data are lacking. Therefore, we conducted a prospective, randomized trial comparing single site umbilical laparoscopic appendectomy to 3-port laparoscopic appendectomy. METHODS After Internal Review Board approval, patients were randomized to laparoscopic appendectomy via a single umbilical incision or standard 3-port access. The primary outcome variable was postoperative wound infection. Using a power of 0.9 and an alpha of 0.05, 180 patients were calculated for each arm. Patients with perforated appendicitis were excluded. The technique of ligation/division of the appendix and mesoappendix was left to the surgeon's discretion. There were 7 participating surgeons dictated by the call schedule. All patients received the same preoperative antibiotics and postoperative management was controlled. RESULTS There were 360 patients were enrolled between August 2009 and November 2010. There were no differences in patient characteristics at presentation. There was no difference in wound infection rate, time to regular diet, length of hospitalization, or time to return to full activity. Operative time, doses of narcotics, surgical difficultly and hospital charges were greater with the single site approach. Also, the mean operative time was 5 minutes longer for the single site group. CONCLUSION The single site umbilical laparoscopic approach to appendectomy produces longer operative times resulting in greater charges. However, these small differences are likely of marginal clinical relevance. The study was registered with clinicaltrials.gov at the inception of enrollment (NCT00981136).
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Rehman H, Ahmed I. Technical approaches to single port/incision laparoscopic appendicectomy: a literature review. Ann R Coll Surg Engl 2011; 93:508-13. [PMID: 22004632 PMCID: PMC3604919 DOI: 10.1308/147870811x13137608455091] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/17/2011] [Indexed: 01/25/2023] Open
Abstract
INTRODUCTION Single port/incision laparoscopic surgery (SPILS) is a modern advancement toward stealth surgery. Despite the paucity of high-quality scientific studies assessing its effectiveness, this procedure is being used increasingly. This review aims to describe commonly used techniques for SPILS appendicectomies (SPILA), to summarise complication rates in the literature and to provide discussion on indications and implementation. METHODS All available databases including the Cochrane Central Register of Controlled Trials, MEDLINE(®) and Embase™ were searched in February 2011 and cross-referenced for available English literature describing SPILA in patients of any age. RESULTS Three broad technical approaches are described: procedures using laparoscopic instruments through a single skin incision in the abdominal wall, regardless of the number of fascial incisions, with or without the additional use of percutaneous sutures or wires to 'assist' the operation, and hybrid procedures, in which the appendix is exteriorised using a single incision laparoscopically assisted operation but subsequently divided using a conventional 'open' appendicectomy technique. Complication rates seem to be highest in SPILA procedures unassisted by sutures or wires. CONCLUSIONS Future research assessing the efficacy of single incision laparoscopic procedures should consider variation in technique as a possible factor affecting outcome.
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Affiliation(s)
- H Rehman
- Department of Hepatopancreatobiliary Surgery, Aberdeen Royal Infirmary, Foresterhill, Aberdeen, AB25 2ZN, UK.
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Ohno Y, Morimura T, Hayashi SI. Transumbilical laparoscopically assisted appendectomy in children: the results of a single-port, single-channel procedure. Surg Endosc 2011; 26:523-7. [PMID: 21938576 DOI: 10.1007/s00464-011-1912-x] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2011] [Accepted: 07/20/2011] [Indexed: 12/21/2022]
Abstract
BACKGROUND Even for pediatric patients, the use of laparoscopic appendectomy has been widely accepted, and three trocars usually are necessary to perform a laparoscopic appendectomy. However, single-port appendectomy for children represents an attractive alternative. To reduce the number of incisions and trocars, the authors have adopted a transumbilical laparoscopically assisted single-port appendectomy (TULAA) approach. This study aimed to evaluate the results of their single-channel, single-port appendectomy. METHODS A retrospective study of TULAA was performed during 12 years with 500 children ages 2-16 years (median, 10.2 years). The TULAA approach is a single-channel surgery using a 12 mm conventional single-port. The vertical incision through the umbilicus is used for laparoscopic access. Two laparoscopic instruments, a 5 mm telescope and a 5 mm grasper, are inserted simultaneously into the single-channel. The grasper holds the base of the appendix, and the appendix is exteriorized through the umbilical incision. Thereafter, a conventional appendectomy is performed extracorporeally. RESULTS The TULAA procedure was successful for 416 patients (83.2%). These successful TULAA procedures required a mean surgery time of 44.5 min. The pathologic diagnosis of the appendix was acute for 59 patients, phlegmonous for 203 patients, gangrenous for 152 patients, and not detected for two patients. Complications occurred for 47 of these patients (11.3%). Most of the complications were associated with severe intraabdominal inflammation. Two patients needed reoperation under general anesthesia. Conversion to multitrocar surgery or open appendectomy was performed for 84 of the patients (16.8%). CONCLUSIONS The TULAA procedure is a preferable operation for acute appendicitis in children because it is simple and provides good cosmetic results.
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Affiliation(s)
- Yasuharu Ohno
- Department of Pediatric Surgery, Saitama Medical University, 38 Morohongo, Moroyama, Iruma, Saitama, 350-0495, Japan.
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Shekherdimian S, DeUgarte D. Transumbilical laparoscopic-assisted appendectomy: an extracorporeal single-incision alternative to conventional laparoscopic techniques. Am Surg 2011; 77:557-60. [PMID: 21679587 DOI: 10.1177/000313481107700513] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Recently the use of a single umbilical incision to perform an appendectomy has been described. The purpose of this study was to review our initial experience with transumbilical laparoscopic-assisted appendectomy (TULAA) in the pediatric population. A retrospective review of all pediatric patients treated for appendicitis over a 10-month period was performed. The surgical technique involved using a standard 3-mm or 5-mm trocar for visualization and insufflation. A dissecting/grasping instrument was used adjacent to the trocar through the same incision. Patient demographics, operative findings and time as well as postoperative course were reviewed. Of 21 patients undergoing laparoscopy appendectomy, 18 patients successfully underwent TULAA. Five patients had advanced appendicitis, four had a retrocecal appendix, and three had appendicoliths. The average total operative time was 51 ± 15 minutes. Overall, the average length of stay was 1.2 ± 0.8 days; however, all patients with nonperforated appendicitis were discharged the day after surgery. All patients were followed postoperatively, and none reported postoperative complications of abscess or wound infection. Cost analysis demonstrated a markedly reduced associated cost for TULAA compared with conventional laparoscopy. TULAA is a safe and effective single-incision approach for early appendicitis that incorporates both open and laparoscopic techniques to provide excellent exploration of the abdomen, a short hospital stay, minimal pain, and an excellent cosmetic result. The technique described is cost-effective, because it does not use any special laparoscopes, trocars, or staplers. When performed as described in this study, only a single trocar and a standard laparoscopic setup are required. Cases of advanced appendicitis may require additional trocars or "conversion" to conventional laparoscopic techniques.
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Affiliation(s)
- Shant Shekherdimian
- Division of Pediatric Surgery, David Geffen School of Medicine at UCLA, Los Angeles, California 90095-7098, USA
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Khosla A, Ponsky TA. Use of operative laparoscopes in single-port surgery: The forgotten tool. J Minim Access Surg 2011; 7:116-20. [PMID: 21197257 PMCID: PMC3001999 DOI: 10.4103/0972-9941.72403] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2009] [Accepted: 03/18/2010] [Indexed: 12/15/2022] Open
Abstract
Single-port surgery is an emerging advancement in the field of minimally invasive surgery. Several different techniques and tools have been developed to decrease the invasiveness of various operations. Amongst these new developments, many general surgeons have overlooked an important tool, the operative laparoscope. These telescopes reduce the number of ports placed during minimally invasive operations by providing both visualization and operative channels to accommodate instruments. We have described several simple techniques that employ the operative laparoscope to reduce the number of incisions in laparoscopic surgery with good outcomes. Single-port surgery has been shown to be safe and effective and may someday replace traditional laparoscopy in the performance of minimally invasive operations.
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Affiliation(s)
- Arjun Khosla
- Division of Pediatric Surgery, Rainbow Babies & Children's Hospital, Case Western Reserve University, Cleveland, OH
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Rehman H, Rao AM, Ahmed I. Single incision versus conventional multi-incision appendicectomy for suspected appendicitis. Cochrane Database Syst Rev 2011:CD009022. [PMID: 21735437 DOI: 10.1002/14651858.cd009022.pub2] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Appendicectomy is a well established surgical procedure used in the management of acute appendicitis. The operation can be performed with minimally invasive surgery (laparoscopic) or as an open procedure. A recent development in appendicectomy has been the introduction of less invasive single incision laparoscopic surgery, using a single multi-luminal port or multiple mono-luminal ports, through a single skin incision. There are yet unanswered questions regarding the efficacy of this new and novel technique including: patient benefit and satisfaction, complications, long-term outcomes, and survival. OBJECTIVES The aim of this review is to perform meta-analysis using data from available trials comparing single incision with conventional multi-incision laparoscopic appendicectomy for appendicitis, in order to ascertain any differences in outcome. SEARCH STRATEGY We searched the electronic databases including MEDLINE/PubMed (from 1980 to December 2010), EMBASE/Ovid (from 1980 to December 2010) and CENTRAL (The Cochrane Library 2010, Issue 11) with pre-specified terms. We also searched reference lists of relevant articles and reviews, conference proceedings and ongoing trial databases. SELECTION CRITERIA Randomised or quasi-randomised controlled trials of patients with appendicitis, or symptoms of appendicitis, undergoing laparoscopic appendicectomy, in which at least one arm involves single incision procedures and another multi-incision procedures. DATA COLLECTION AND ANALYSIS There were no RCTs or prospectively controlled trials found that met the inclusion criteria. MAIN RESULTS Three authors performed study selection independently.No studies that met the inclusion criteria of this review were identified. Current evidence exists only the form of case-series.This review has been authored as 'empty' pending the results of 5 ongoing trials. AUTHORS' CONCLUSIONS No RCTs comparing single incision laparoscopic appendectomy with multi-incision surgery could be identified. No definitive conclusions can be made at this time. Well designed prospective RCTs are required in order to evaluate benefit or harm from laparoscopic surgical approaches for appendicectomy. Until appropriate data has been reported, the institutional polices of healthcare providers must be based on the clinical judgement of experts in the field.
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Affiliation(s)
- Haroon Rehman
- General Surgery, University of Aberdeen, Aberdeen Royal Infirmary, Foresterhill, Aberdeen, Scotland, UK, AB25 2ZD
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Garey CL, Laituri CA, Ostlie DJ, Snyder CL, Andrews WS, Holcomb GW, St Peter SD. Single-incision laparoscopic surgery in children: initial single-center experience. J Pediatr Surg 2011; 46:904-7. [PMID: 21616250 DOI: 10.1016/j.jpedsurg.2011.02.020] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2011] [Accepted: 02/11/2011] [Indexed: 02/07/2023]
Abstract
BACKGROUND In continued efforts to further improve the advantages of minimally invasive surgery to patients, surgeons have developed single-incision laparoscopic techniques. We report our initial experience in children with a variety of single-site procedures. METHOD A retrospective chart review was performed on patients who underwent a single-site procedure from April 2009 to April 2010. RESULTS There were 142 consecutive procedures: 24 cholecystectomies, 103 appendectomies for nonperforated appendicitis, 2 splenectomies, 1 combined splenectomy/cholecystectomy, 8 ileocecectomies, 2 Meckel diverticulectomies, 1 small bowel duplication resection, and 1 jejunal stricture resection. There were 12 conversions to conventional laparoscopy: 10 during appendectomy and 2 during cholecystectomy. Mean operative time was 34 minutes for appendectomy, 73 minutes for cholecystectomy, 90 minutes for splenectomy, 116 minutes for combined splenectomy/cholecystectomy, 86 minutes for ileocecectomy, and 43 minutes for the small bowel procedures. The only complications were umbilical surgical site infections after appendectomy in 6 patients. CONCLUSION This institution's preliminary experience suggests that single-incision laparoscopic surgery in children has at least comparable outcomes to conventional laparoscopic surgery. However, prospective data are needed to prove that single-incision laparoscopic surgery is superior to conventional laparoscopy.
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Affiliation(s)
- Carissa L Garey
- Department of Surgery, The Children's Mercy Hospital, Kansas City, MO 64108, USA
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Yu J, Wang YN, Hu YF, Cheng X, Zhen L, Li GX. Single-incision laparoscopic appendectomy performed above the pubic symphysis - a new scarless approach. MINIM INVASIV THER 2011; 20:18-21. [PMID: 21222504 DOI: 10.3109/13645706.2010.518672] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The three-port method is commonly used for laparoscopic appendectomy. To obtain a better cosmetic result, we have selected the single-incision laparoscopic appendectomy to be performed above the pubic symphysis. We performed six single-incision laparoscopic appendectomies above the pubic symphysis. During each operation, a 2 cm transverse incision was made in the pubic hair area 3-4 cm above the pubic symphysis. A 5 mm trocar was then placed as an observation port with another two 5 mm trocars as main- and side-operating ports. The laparoscopic appendectomy was performed using this single-incision method. Six patients (five male and one female; body mass indexes of 18.07, 19.27, 21.67, 18.34, 26.83 and 22.46 kg/m(2), respectively) underwent successful single-incision laparoscopic appendectomy above the pubic symphysis. Operating times were recorded at 55, 58, 47, 51, 42 and 33 minutes, the corresponding post-operative anal ventilation times were 25, 24, 22, 18, 7 and 10 hours, while post-operative hospitalization periods stand at 3, 5, 2, 1, 3 and 2 days, respectively. No complications occurred during or post-operation. Our initial work shows that a single-incision laparoscopic appendectomy performed above the pubic symphysis is feasible and safe and yields excellent post-operative cosmetic results.
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Affiliation(s)
- J Yu
- Department of General Surgery, Nanfang Hospital Southern Medical University, Guangzhou, China
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Comparative study on surgical outcomes and operative costs of transumbilical single-port laparoscopic appendectomy versus conventional laparoscopic appendectomy in adult patients. Surg Laparosc Endosc Percutan Tech 2011; 19:493-6. [PMID: 20027094 DOI: 10.1097/sle.0b013e3181c15493] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
PURPOSE To reduce the incisional morbidity and improve cosmesis, the authors adopted a single-port laparoscopic appendectomy using a unique "single-port". The authors retrospectively evaluated transumbilical single-port laparoscopic appendectomy (TUSPLA) against conventional laparoscopic appendectomy (CLA) with respect to perioperative outcomes and operative cost in the adult patients. MATERIALS AND METHODS The authors reviewed the case of laparoscopic appendectomy between April 2008 and January 2009. Demographic data, operating time, pathology of appendix, hospital stay, surgical morbidities, visual analogue scale pain scores, analgesics requirements, and the operative cost were compared. RESULTS Seventy-two underwent TUSPLA and 108 underwent CLA. There were more females in the TUSPLA group. Surgical outcomes were similar between the TUSPLA and the CLA group. Operative cost was significantly lower in the TUSPLA group compared with the CLA group. CONCLUSIONS This study showed that TUSPLA was cost saving and produced similar surgical outcomes in selected appendicitis patients compared with CLA.
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Single-incision Laparoscopic Surgery (SILS) in general surgery: a review of current practice. Surg Laparosc Endosc Percutan Tech 2011; 20:191-204. [PMID: 20729685 DOI: 10.1097/sle.0b013e3181ed86c6] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Single-incision laparoscopic surgery (SILS) aims to eliminate multiple port incisions. Although general operative principles of SILS are similar to conventional laparoscopic surgery, operative techniques are not standardized. This review aims to evaluate the current use of SILS published in the literature by examining the types of operations performed, techniques employed, and relevant complications and morbidity. This review considered a total of 94 studies reporting 1889 patients evaluating 17 different general surgical operations. There were 8 different access techniques reported using conventional laparoscopic instruments and specifically designed SILS ports. There is extensive heterogeneity associated with operating methods and in particular ways of overcoming problems with retraction and instrumentation. Published complications, morbidity, and hospital length of stay are comparable to conventional laparoscopy. Although SILS provides excellent cosmetic results and morbidity seems similar to conventional laparoscopy, larger randomized controlled trials are needed to assess the safety and efficacy of this novel technique.
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Sesia SB, Haecker FM, Kubiak R, Mayr J. Laparoscopy-Assisted Single-Port Appendectomy in Children: Is the Postoperative Infectious Complication Rate Different? J Laparoendosc Adv Surg Tech A 2010; 20:867-71. [PMID: 20879873 DOI: 10.1089/lap.2010.0180] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Sergio B Sesia
- Department of Paediatric Surgery, University Children's Hospital Basle (UKBB), Basle, Switzerland.
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Li X, Zhang J, Sang L, Zhang W, Chu Z, Li X, Liu Y. Laparoscopic versus conventional appendectomy--a meta-analysis of randomized controlled trials. BMC Gastroenterol 2010; 10:129. [PMID: 21047410 PMCID: PMC2988072 DOI: 10.1186/1471-230x-10-129] [Citation(s) in RCA: 204] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2010] [Accepted: 11/03/2010] [Indexed: 12/13/2022] Open
Abstract
Background Although laparoscopic surgery has been available for a long time and laparoscopic cholecystectomy has been performed universally, it is still not clear whether open appendectomy (OA) or laparoscopic appendectomy (LA) is the most appropriate surgical approach to acute appendicitis. The purpose of this work is to compare the therapeutic effects and safety of laparoscopic and conventional "open" appendectomy by means of a meta-analysis. Methods A meta-analysis was performed of all randomized controlled trials published in English that compared LA and OA in adults and children between 1990 and 2009. Calculations were made of the effect sizes of: operating time, postoperative length of hospital stay, postoperative pain, return to normal activity, resumption of diet, complications rates, and conversion to open surgery. The effect sizes were then pooled by a fixed or random-effects model. Results Forty-four randomized controlled trials with 5292 patients were included in the meta-analysis. Operating time was 12.35 min longer for LA (95% CI: 7.99 to 16.72, p < 0.00001). Hospital stay after LA was 0.60 days shorter (95% CI: -0.85 to -0.36, p < 0.00001). Patients returned to their normal activity 4.52 days earlier after LA (95% CI: -5.95 to -3.10, p < 0.00001), and resumed their diet 0.34 days earlier(95% CI: -0.46 to -0.21, p < 0.00001). Pain after LA on the first postoperative day was significantly less (p = 0.008). The overall conversion rate from LA to OA was 9.51%. With regard to the rate of complications, wound infection after LA was definitely reduced (OR = 0.45, 95% CI: 0.34 to 0.59, p < 0.00001), while postoperative ileus was not significantly reduced(OR = 0.91, 95% CI: 0.57 to 1.47, p = 0.71). However, intra-abdominal abscess (IAA), intraoperative bleeding and urinary tract infection (UIT) after LA, occurred slightly more frequently(OR = 1.56, 95% CI: 1.01 to 2.43, p = 0.05; OR = 1.56, 95% CI: 0.54 to 4.48, p = 0.41; OR = 1.76, 95% CI: 0.58 to 5.29, p = 0.32). Conclusion LA provides considerable benefits over OA, including a shorter length of hospital stay, less postoperative pain, earlier postoperative recovery, and a lower complication rate. Furthermore, over the study period it was obvious that there had been a trend toward fewer differences in operating time for the two procedures. Although LA was associated with a slight increase in the incidence of IAA, intraoperative bleeding and UIT, it is a safe procedure. It may be that the widespread use of LA is due to its better therapeutic effect.
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Affiliation(s)
- Xiaohang Li
- Department of General Surgery, First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning Province, China
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Chiu CG, Nguyen NH, Bloom SW. Single-incision laparoscopic appendectomy using conventional instruments: an initial experience using a novel technique. Surg Endosc 2010; 25:1153-9. [PMID: 20927545 DOI: 10.1007/s00464-010-1332-3] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2010] [Accepted: 08/17/2010] [Indexed: 12/11/2022]
Abstract
BACKGROUND Laparoscopic appendectomy has gained wide acceptance. This study aimed to evaluate the feasibility, safety, and cosmetic results of a novel technique: single incision laparoscopic (SIL) appendectomy. METHODS The study enrolled consecutive patients undergoing appendectomy for acute appendicitis. Appendectomy was performed using three trocars and conventional laparoscopic instruments through a single small umbilical incision (length, ~3 cm). The patients received standard pre- and postoperative care and presented for a follow-up visit after a mean of 27 days. RESULTS The study cohort consisted of 26 patients (10 women and 16 men) with an average age of 44 years (range, 13-83 years). Of 26 appendectomies, 22 (85%) were achieved through a single surgical site. The mean SIL appendectomy operative time was 58 min (range, 33-107 min). No operative complications occurred. The average postoperative hospital stay was 1.2 days for nonperforated appendicitis and 2.7 days for perforated appendicitis. At the follow-up visit, no patient showed any evidence of incisional hernia. The operative incisions were minimally visible, and all the individuals reported a highly favorable cosmetic outcome. CONCLUSIONS The results of the study demonstrated that laparoscopic appendectomy can be achieved through a single umbilical incision using conventional instruments and that this approach is successful, safe, and aesthetic.
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Affiliation(s)
- Connie G Chiu
- Department of Surgery, The Richmond Hospital, University of British Columbia, 910 West 10th Avenue, Room 3100, Vancouver, BC V5Z 4E3, Canada.
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Stanfill AB, Matilsky DK, Kalvakuri K, Pearl RH, Wallace LJ, Vegunta RK. Transumbilical laparoscopically assisted appendectomy: an alternative minimally invasive technique in pediatric patients. J Laparoendosc Adv Surg Tech A 2010; 20:873-6. [PMID: 20874231 DOI: 10.1089/lap.2010.0147] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
INTRODUCTION Transumbilical laparoscopically assisted appendectomy (TULAA) has been reported in the literature as an alternative to traditional three-port laparoscopic appendectomy (LA). Our study compares outcomes between LA and the one-trocar transumbilical technique in a single institution over a concurrent time frame for all cases of pediatric appendicitis. METHODS An Institutional Review Board-approved retrospective chart review of all appendectomies from July 2007 through June 2009 was performed. All appendectomies were performed either laparoscopically or transumbilically. One surgeon predominantly used the TULAA method, whereas the other 2 surgeons used strictly the LA method. No cases were converted to open. Categorization of specimens as normal, acute, or ruptured was based on pathology reports. Outcomes analyzed for each group included surgical duration, cost, length of stay, fever (>101.5F), wound infection, ileus, and postoperative abdominal-pelvic abscess. RESULTS A total of 131 appendectomies were performed by 3 surgeons, 83 were LA and 48 were TULAA. For all stages of appendicitis, outcomes differed significantly only for operating room cost, with the TULAA being significantly less expensive. All other outcomes were similar between the two techniques. CONCLUSION Our study suggests that TULAA is a reasonable alternative to the standard minimally invasive technique for appendicitis in both acute and ruptured situations. All analyzed complications were similar between the groups, suggesting that TULAA is an acceptable surgical method in pediatric patients for all stages of appendicitis.
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Affiliation(s)
- Amy B Stanfill
- Department of Pediatric Surgery, Children's Hospital of Illinois, University of Illinois College of Medicine at Peoria, Peoria, Illinois, USA.
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Ahmed K, Wang TT, Patel VM, Nagpal K, Clark J, Ali M, Deeba S, Ashrafian H, Darzi A, Athanasiou T, Paraskeva P. The role of single-incision laparoscopic surgery in abdominal and pelvic surgery: a systematic review. Surg Endosc 2010; 25:378-96. [PMID: 20623239 DOI: 10.1007/s00464-010-1208-6] [Citation(s) in RCA: 94] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2009] [Accepted: 04/09/2010] [Indexed: 12/15/2022]
Abstract
OBJECTIVE This review aimed to determine the role of single-incision laparoscopic surgery (SILS) in abdominal and pelvic operations. DATA SOURCES The Medline, EMBASE, and PsycINFO databases were systematically searched until October 2009 using "single-incision laparoscopic surgery" and related terms as keywords. References from retrieved articles were reviewed to broaden the search STUDY SELECTION The study included case reports, case series, and empirical studies that reported SILS in abdominal and pelvic operations. DATA EXTRACTION Number of patients, type of instruments, operative time, blood loss, conversion rate, length of hospital stay, length of follow-up evaluation, and complications were extracted from the reviewed items DATA SYNTHESIS The review included 102 studies classified as level 4 evidence. Most of these studies investigated SILS in cholecystectomy (n=34), appendectomy (n=24), and nephrectomy (n=17). For these procedures, operative time, hospital stay, and complications were comparable with those of conventional laparoscopy. Conversion to conventional laparoscopy was seldom performed in cholecystectomy (range, 0-24%) and more frequent in appendectomy (range, 0-41%) and nephrectomy (range, 0-33%). CONCLUSION The potential benefits of SILS include superior cosmesis and possibly shorter operative time, lower costs, and a shortened time to full physical recovery. Careful case selection and a low threshold of conversion to conventional laparoscopic surgery are essential. Multicenter, randomized, prospective studies are needed to compare short- and long-term outcome measures against those of conventional laparoscopic surgery.
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Affiliation(s)
- Kamran Ahmed
- Department of Biosurgery and Surgical Technology, Imperial College London, 10th Floor, QEQM Building, St Mary's Hospital Campus, Praed Street, London, W2 1NY, UK.
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Tam YH, Lee KH, Sihoe JD, Chan KW, Cheung ST, Pang KK. A Surgeon-Friendly Technique to Perform Single-Incision Laparoscopic Appendectomy Intracorporeally in Children with Conventional Laparoscopic Instruments. J Laparoendosc Adv Surg Tech A 2010; 20:577-80. [PMID: 20459325 DOI: 10.1089/lap.2010.0034] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Affiliation(s)
- Yuk H. Tam
- Division of Paediatric Surgery and Paediatric Urology, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Kim Hung Lee
- Division of Paediatric Surgery and Paediatric Urology, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Jennifer D.Y. Sihoe
- Division of Paediatric Surgery and Paediatric Urology, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Kin W. Chan
- Division of Paediatric Surgery and Paediatric Urology, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Sing T. Cheung
- Division of Paediatric Surgery and Paediatric Urology, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Kristine K.Y. Pang
- Division of Paediatric Surgery and Paediatric Urology, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong SAR, China
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Abstract
Videoscopic surgery has become the standard approach for most thoracic, abdominal, and pelvic procedures in adults and children. These procedures have widely recognized benefits including decreased postoperative pain, improved cosmesis, and decreased convalescence. In a recent attempt to further improve the cosmetic result of these operations, surgeons have begun to employ a single incision through which all the operating instruments are placed. This article seeks to review the current and future application of innovative minimally invasive surgery to pediatric surgery.
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Montes-Tapia F, Quiroga-Garza A, Abrego-Moya V. Primary torsion of the vermiform appendix and undescended cecum treated by video-assisted transumbilical appendectomy. J Laparoendosc Adv Surg Tech A 2010; 19:839-41. [PMID: 19245332 DOI: 10.1089/lap.2008.0300] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Torsion of the vermiform appendix is a rare cause of appendicitis that is clinically indistinguishable from the classical presentation. In this paper, we present the first report in the literature of an appendicular torsion associated with an undescended cecum. A 3-year-old male patient with persistent pain in the right hypochondrium and peritoneal irritation underwent diagnostic laparoscopy, finding necrosis of the vermiform appendix caused by torsion of its base associated with an undescended cecum located in an indurated area of the subhepatic region. A video-assisted transumbilical appendectomy was performed.
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Affiliation(s)
- Fernando Montes-Tapia
- Department of Pediatric Surgery, Hospital Universitario Dr. José E. González, Universidad Autónoma de Nuevo León , Monterrey, México.
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Chouillard E, Dache A, Torcivia A, Helmy N, Ruseykin I, Gumbs A. Single-incision laparoscopic appendectomy for acute appendicitis: a preliminary experience. Surg Endosc 2010; 24:1861-5. [PMID: 20108149 DOI: 10.1007/s00464-009-0860-1] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2009] [Accepted: 08/15/2009] [Indexed: 02/08/2023]
Abstract
BACKGROUND Natural orifice translumenal endoscopic surgery (NOTES) is a major conceptual change in the field of modern surgery. However, corresponding technological refinements are not yet available to fill the gap separating the current laparoscopy from the NOTES of the future. Meanwhile, "hybrid" NOTES techniques, including single-port procedures, have been increasingly reported. This report describes a technique of single-incision laparoscopic appendectomy (SILA) for selected patients with acute appendicitis. METHODS Patients with noncomplicated acute appendicitis, excluding those with abscess, perforation, peritonitis, previous surgery, or obesity, underwent SILA. The procedure was performed using a single 15-mm-diameter umbilical incision with two 5-mm-diameter port sites. RESULTS The study enrolled 36 women and 19 men with a mean age of 28 years (range, 18-78 years). The procedure was achieved for 41 patients (74.5%). The mean operative time was 39 min (range, 14-111 min). There was no mortality. The postoperative complication rate was 5.4% (3 complications in 3 patients), and the median hospital stay was 39 h (range, 8-240 h). CONCLUSION The SILA technique is safe and feasible for selected patients with noncomplicated acute appendicitis. Compared with other transumbilical techniques of appendectomy, SILA has the advantages of feasibility without endoscopic skills and an acceptable operative time. Technical refinements and accomplished learning probably will enable its wider use for more patients with acute appendicitis.
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Affiliation(s)
- Elie Chouillard
- Department of General and Minimally Invasive Surgery, Centre Hospitalier, 10 rue du Champ Gaillard, 78300 Poissy, France.
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Saber AA, Elgamal MH, El-Ghazaly TH, Dewoolkar AV, Akl A. Simple technique for single incision transumbilical laparoscopic appendectomy. Int J Surg 2009; 8:128-30. [PMID: 20005314 DOI: 10.1016/j.ijsu.2009.12.001] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2009] [Revised: 11/14/2009] [Accepted: 12/01/2009] [Indexed: 02/05/2023]
Abstract
INTRODUCTION Acute appendicitis is one of the most commonly encountered surgical problems in everyday practice. With the recent increase in popularity of single incision laparoscopic surgery (SILS), several techniques for SILS appendectomy have already been described. We herein describe our own simplified technique for single incision transumbilical laparoscopic appendectomy. MATERIALS AND METHODS From December 2008 to August 2009, a total of 26 patients consented for single incision laparoscopic appendectomy for acute appendicitis. Preoperative, intraoperative and postoperative data were collected. RESULTS Our technique was successful in 19 out of 26 (73.1%) patients, while seven patients required the placement of additional trocars. None of the patients needed conversion to an open approach. Mean OR time was 45.9 min. The mean length of stay was 1.1 day. Only one patient had developed postoperative umbilical wound infection. CONCLUSION Our technique for single incision laparoscopic transumbilical appendectomy is safe feasible, and reproducible. Prospective randomized studies comparing the single incision laparoscopic approach with its conventional multiport counterpart are necessary to confirm the conclusions of our early experience.
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Affiliation(s)
- Alan A Saber
- Case Western Reserve University, 11100 Euclide Ave, Cleveland, OH 44106, USA.
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Malik AM, Talpur AH, Laghari AA. Video-assisted laparoscopic extracorporeal appendectomy versus open appendectomy. J Laparoendosc Adv Surg Tech A 2009; 19:355-9. [PMID: 19397395 DOI: 10.1089/lap.2008.0303] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVES Laparoscopic appendectomy (LA) is categorized into intracorporeal appendectomy (ICA) and video-assisted extracorporeal appendectomy (VAECA). This study is conducted to compare feasibility and effectiveness of video-assisted extracorporeal appendectomy (VAECA) with open appendectomy (OA). PATIENTS AND METHODS This was a comparative descriptive study conducted at the Department of Surgery of Liaquat University of Medical and Health Sciences (Jamshoro, Pakistan) from June 2003 to November 2007. Two hundred and eighty-three patients of acute appendicitis were included and categorized into two groups: A and B. Group A included 150 (53%) patients operated on by the OA technique, while group B included 133 (47%) patients in whom VAECA was performed. VAECA was accomplished through three ports in the majority of patients (89%), while a few cases (11%) were completed by two ports only. Patients below 10 years of age and with suspected appendicular mass were excluded from the study. Both operative techniques and their merits and demerits were explained to all the patients and, depending upon their choice or by a simple flip of a coin, they were operated on by either of the techniques. A well-informed written consent was also taken from every patient. The results of both the groups were collected on a proforma and were compared in terms of cosmesis, total operative time, operative and postoperative complications, and total duration of hospital stay. RESULTS The mean operating time was much shorter in group B (p < 0.001), compared to group A patients. The incidence of postoperative infection was comparatively higher in OA, compared to VAECA. The rate of operative complications (p < 0.001), postoperative complications (p < 0.01), and duration of hospital stay (p < 0.001) were all significantly lower in the VAECA group. Cosmetic results were excellent in VAECA, compared to OA, as assessed by length of incision and the postoperative scar formation. CONCLUSION VAECA can be a good alternate option in simple cases without much adhesions or mass formation.
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Affiliation(s)
- Arshad M Malik
- Department of Surgery, Liaquat University of Medical and Health Sciences, Jamshoro, Pakistan.
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Ponsky TA, Diluciano J, Chwals W, Parry R, Boulanger S. Early Experience with Single-Port Laparoscopic Surgery in Children. J Laparoendosc Adv Surg Tech A 2009; 19:551-3. [PMID: 19575633 DOI: 10.1089/lap.2009.0092] [Citation(s) in RCA: 161] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Affiliation(s)
- Todd A. Ponsky
- Department of Pediatric Surgery, Case Western Reserve University, Cleveland, Ohio
| | - Jennifer Diluciano
- Department of Pediatric Surgery, Case Western Reserve University, Cleveland, Ohio
| | - Walter Chwals
- Department of Pediatric Surgery, Case Western Reserve University, Cleveland, Ohio
| | - Robert Parry
- Department of Pediatric Surgery, Case Western Reserve University, Cleveland, Ohio
| | - Scott Boulanger
- Department of Pediatric Surgery, Rainbow Babies and Children's Hospital, Cleveland, Ohio
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Laparoscopic versus open appendectomy: a prospective randomized comparison. Surg Endosc 2009; 24:266-9. [PMID: 19517167 DOI: 10.1007/s00464-009-0563-7] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2008] [Revised: 04/18/2009] [Accepted: 05/14/2009] [Indexed: 02/02/2023]
Abstract
BACKGROUND Whether laparoscopy offers a benefit over open surgery in the management of acute appendicitis or not remains a subject of controversy despite the publication of numerous randomized studies. This study aimed to compare laparoscopic appendectomy (LA) with open appendectomy (OA) and to ascertain its therapeutic benefit. METHODS Adult patients older than 14 years presenting with signs and symptoms suggestive of acute appendicitis were randomized to undergo either LA or OA from January 2006 to December 2007. Comparisons were based on operating time, time until return to a general diet, time until return to normal activity and work, length of hospital stay, billed charges, and postoperative complications. RESULTS The study enrolled 220 patients: 108 to undergo OA and 112 to undergo LA. The groups were similar in terms of clinicopathologic characteristics. The operating time seemed to be shorter for the OA patients than for the LA patients, but the difference was not significant (LA, 30 +/- 15.2 min vs. OA, 28.7 +/- 16.3 min; p > 0.05). The hospital stay of 4.1 +/- 1.5 days for the LA group and 7.2 +/- 1.7 days for the OA group, and the difference was statistically significant (p < 0.05). Laparoscopic appendectomy remained associated with a shorter time until return to a general diet (LA, 20.2 +/- 12.4 h vs. OA, 36.5 +/- 10 h; p < 0.05), to normal activity (LA, 9.1 +/- 4.2 days vs. OA, 13.7 +/- 5.8 days; p < 0.05), and to work (LA, 21.2 +/- 3.5 days vs. OA, 27.7 +/- 4.9 days; p < 0.05). The billed charges appeared to be higher for LA (LA, 5,720.3 +/- 115.7 yuan vs. OA, 5,310 +/- 575.4 yuan), but this difference failed to be clinically important or statistically significant (p > 0.05). Wound infections were more common after OA (n = 14) than after LA (n = 0) (p < 0.05). Intraabdominal abscesses occurred for two patients in the LA group and nine patients in the OA group (p < 0.05). Postoperative ileus occurred with frequencies of 0% in the LA group and 7.4% in the OA group (p < 0.05). The rate for overall complications was significantly lower in the LA group. CONCLUSION Laparoscopic appendectomy is a useful tool in the treatment of acute appendicitis. Its advantages lie in its minimal invasiveness, its better cosmetic outcome, its lower rate of complications based on surgical expertise and state-of-the-art equipment. It can be recommended as an adoptable method for the routine patient with appendicitis.
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49
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Hong TH, Kim HL, Lee YS, Kim JJ, Lee KH, You YK, Oh SJ, Park SM. Transumbilical Single-Port Laparoscopic Appendectomy (TUSPLA): Scarless Intracorporeal Appendectomy. J Laparoendosc Adv Surg Tech A 2009; 19:75-8. [PMID: 19196084 DOI: 10.1089/lap.2008.0338] [Citation(s) in RCA: 101] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Tae Ho Hong
- Department of Surgery, Incheon St. Mary Hospital College of Medicine, The Catholic University of Korea, Incheon, Korea
| | - Hyung Lan Kim
- Department of Surgery, Incheon St. Mary Hospital College of Medicine, The Catholic University of Korea, Incheon, Korea
| | - Yoon Suk Lee
- Department of Surgery, Incheon St. Mary Hospital College of Medicine, The Catholic University of Korea, Incheon, Korea
| | - Jin Jo Kim
- Department of Surgery, Incheon St. Mary Hospital College of Medicine, The Catholic University of Korea, Incheon, Korea
| | - Keun Ho Lee
- Department of Surgery, Incheon St. Mary Hospital College of Medicine, The Catholic University of Korea, Incheon, Korea
| | - Young Kyoung You
- Department of Surgery, Incheon St. Mary Hospital College of Medicine, The Catholic University of Korea, Incheon, Korea
| | - Se Jeong Oh
- Department of Surgery, Incheon St. Mary Hospital College of Medicine, The Catholic University of Korea, Incheon, Korea
| | - Seung Man Park
- Department of Surgery, Incheon St. Mary Hospital College of Medicine, The Catholic University of Korea, Incheon, Korea
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50
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Nguyen NT, Reavis KM, Hinojosa MW, Smith BR, Stamos MJ. A Single-Port Technique for Laparoscopic Extended Stapled Appendectomy. Surg Innov 2008; 16:78-81. [DOI: 10.1177/1553350608330528] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
background data. Natural orifice translumenal endoscopic surgery (NOTES) has become an exciting area of surgical development. Significant limitations to this surgical concept include lack of surgical expertise and appropriate flexible instrumentation. An alternative and competing technology to NOTES is single-incision laparoscopic surgery. Methods. This study describes a patient in whom a laparoscopic surgical technique for appendectomy used incisions that were all placed within the umbilicus. Results. The operative time was 40 minutes. There were no intraoperative complications. The patient did well postoperatively and was discharged on postoperative day 1. There were no perioperative complications at 1-month follow-up. Conclusion. Appendectomy performed through laparoscopic incisions placed within the umbilicus was technically feasible and safe. Development of advanced flexible instrumentation and visualization platform may facilitate this new operative approach.
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Affiliation(s)
- Ninh T. Nguyen
- Department of Surgery, University of California Irvine Medical Center, Orange, California,
| | - Kevin M. Reavis
- Department of Surgery, University of California Irvine Medical Center, Orange, California
| | - Marcelo W. Hinojosa
- Department of Surgery, University of California Irvine Medical Center, Orange, California
| | - Brian R. Smith
- Department of Surgery, University of California Irvine Medical Center, Orange, California
| | - Michael J. Stamos
- Department of Surgery, University of California Irvine Medical Center, Orange, California
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