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Rambow AC, Nikolai M, Jansen P, Rogmans C, Tribian N, Bauerschlag DO, Maass N, van Mackelenbergh MT. Laparoscopic surgery for endometrial cancer is oncologically safe and improves hospital stay duration: a retrospective single-center study over a 16-year period. Arch Gynecol Obstet 2024; 310:1207-1213. [PMID: 38789852 PMCID: PMC11258090 DOI: 10.1007/s00404-024-07550-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Accepted: 05/02/2024] [Indexed: 05/26/2024]
Abstract
OBJECTIVE To investigate changes in surgical procedures and patient outcomes of patients diagnosed with endometrial cancer (EC) at a German university hospital between 1998 and 2014. METHODS A monocentric, retrospective review was conducted to identify patients diagnosed and treated with EC during the aforementioned period at the Department of Gynecology and Obstetrics at the University Hospital Kiel, Germany. RESULTS 303 patients were identified. Patient demographics, risk factors, histological subtypes and stages of EC remained consistent over time. The most common surgical procedure was total abdominal hysterectomy (TAH) (81.9%). In 2011, the institution carried out its first total laparoscopic hysterectomy (TLH) for EC, resulting in a significant increase in laparoscopic surgical procedures (2011-2014: N = 70; TAH 44.2%; TLH 51.4%). Although the total number of lymph node stagings remained consistent over time, there was a significant increase in the performance of simultaneous pelvic and para-aortic lymphonodectomy (LNE) compared to pelvic LNE alone (2.6 in 2001-2005 vs. 18.0% in 2011-2014, p ≤ 0.001). The duration of hospital stays significantly decreased over time, with a mean of 20.9 days in the first and 8.5 days in the last period. When comparing surgical procedures, TLHs resulted in significantly shorter postoperative stays with an average of 6.58 vs. 13.92 days for TAH. The surgical procedure performed did not affect 5-year overall survival rates in this study (84.9% for TAH and 85.3% for TLH, p = 0.85). CONCLUSIONS Our retrospective single-center study demonstrates that laparoscopic surgery for endometrial cancer is oncologically safe and shortens hospital stays.
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Affiliation(s)
- Anna-Christina Rambow
- Department of Gynecology and Obstetrics, University Hospital Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany.
| | - Moritz Nikolai
- Department of Gynecology and Obstetrics, University Hospital Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany
| | - Peer Jansen
- Department of Gynecology and Obstetrics, University Hospital Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany
| | - Christoph Rogmans
- Department of Gynecology and Obstetrics, University Hospital Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany
| | - Nils Tribian
- Department of Gynecology and Obstetrics, University Hospital Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany
| | - Dirk O Bauerschlag
- Department of Gynecology and Obstetrics, University Hospital Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany
| | - Nicolai Maass
- Department of Gynecology and Obstetrics, University Hospital Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany
| | - Marion T van Mackelenbergh
- Department of Gynecology and Obstetrics, University Hospital Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany
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Ferrari FA, Youssef Y, Naem A, Ferrari F, Odicino F, Krentel H, Moawad G. Robotic surgery for deep-infiltrating endometriosis: is it time to take a step forward? Front Med (Lausanne) 2024; 11:1387036. [PMID: 38504917 PMCID: PMC10948538 DOI: 10.3389/fmed.2024.1387036] [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: 02/16/2024] [Accepted: 02/26/2024] [Indexed: 03/21/2024] Open
Abstract
Endometriosis is a chronic debilitating disease that affects nearly 10% of women of the reproductive age. Although the treatment modalities of endometriosis are numerous, surgical excision of the endometriotic implants and nodules remains the sole cytoreductive approach. Laparoscopic excision of endometriosis was proven to be beneficial in improving the postoperative pain and fertility. Moreover, it was also proved to be safe and efficient in treating the visceral localization of deep endometriosis, such as urinary and colorectal endometriosis. More recently, robotic-assisted surgery gained attention in the field of endometriosis surgery. Although the robotic technology provides a 3D vision of the surgical field and 7-degree of freedom motion, the safety, efficacy, and cost-effectiveness of this approach are yet to be determined. With this paper, we aim to review the available evidence regarding the role of robotic surgery in the management of endometriosis along with the current practices in the field.
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Affiliation(s)
| | - Youssef Youssef
- Division of Minimally Invasive Gynecologic Surgery, Department of Obstetrics and Gynaecology-Maimonides Medical Center, Brooklyn, NY, United States
| | - Antoine Naem
- Faculty of Mathematics and Computer Science, University of Bremen, Bremen, Germany
- Department of Obstetrics, Gynecology, Gynecologic Oncology, and Senology, Bethesda Hospital Duisburg, Duisburg, Germany
| | - Federico Ferrari
- Department of Clinical and Experimental Sciences, Division of Obstetrics and Gynecology, University of Brescia, Brescia, Italy
| | - Franco Odicino
- Department of Clinical and Experimental Sciences, Division of Obstetrics and Gynecology, University of Brescia, Brescia, Italy
| | - Harald Krentel
- Department of Obstetrics, Gynecology, Gynecologic Oncology, and Senology, Bethesda Hospital Duisburg, Duisburg, Germany
| | - Gaby Moawad
- Department of Obstetrics and Gynecology, George Washington University, Washington, DC, United States
- The Center for Endometriosis and Advanced Pelvic Surgery, Washington, DC, United States
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Rajadurai VA, Nathan E, Pontré JC, Mcelhinney B, Karthigasu KA, Hart R. The effect of obesity on cost of total laparoscopic hysterectomy. Aust N Z J Obstet Gynaecol 2022; 62:566-573. [DOI: 10.1111/ajo.13520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 03/02/2022] [Accepted: 03/14/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Vinita Angeline Rajadurai
- Department of Obstetrics and Gynaecology King Edward Memorial Hospital for Women Perth Western Australia Australia
| | - Elizabeth Nathan
- Division of Obstetrics and Gynaecology University of Western Australia Perth Western Australia Australia
- Women and Infants Research Foundation King Edward Memorial Hospital Perth Western Australia Australia
| | - Jennifer Claire Pontré
- Department of Gynaecology King Edward Memorial Hospital Perth Western Australia Australia
| | - Bernadette Mcelhinney
- Department of Gynaecology King Edward Memorial Hospital Perth Western Australia Australia
| | | | - Roger Hart
- Department of Obstetrics and Gynaecology King Edward Memorial Hospital for Women Perth Western Australia Australia
- Division of Obstetrics and Gynaecology University of Western Australia Perth Western Australia Australia
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Son JH, Kim DH, Park JM, Lee SK. Successful treatment of catamenial hemoptysis by single-incision thoracoscopic left S9 + 10 segmentectomy using indocyanine green injection-assisted targeting. Gen Thorac Cardiovasc Surg 2020; 69:568-571. [PMID: 32989669 DOI: 10.1007/s11748-020-01497-x] [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: 07/01/2020] [Accepted: 09/16/2020] [Indexed: 11/30/2022]
Abstract
Catamenial hemoptysis is a rare condition. A 28-year-old woman presented with a 1-year history of repetitive hemoptysis occurring on the first day of her menstrual period. Chest computed tomography revealed catamenial hemoptysis during her menstrual period. The patient underwent single-incision thoracoscopic left S9 + 10 segmentectomy using indocyanine green injection-assisted targeting. The endometriosis lesions would not be enhanced by perfusion defects during ICG injection due to the lung contusion. Surgical resection with accurate localization of catamenial hemoptysis was a fundamental treatment method. The localization of lesions using indocyanine green effectively enabled a minimally invasive surgery.
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Affiliation(s)
- Joo Hyung Son
- Department of Thoracic and Cardiovascular Surgery, Pusan National University Yangsan Hospital, Pusan National University College of Medicine, 20, Geumo-ro, Mulgeum-eup, Yangsan-si, Gyeongsangnam-do, 50612, South Korea
| | - Do Hyung Kim
- Department of Thoracic and Cardiovascular Surgery, Pusan National University Yangsan Hospital, Pusan National University College of Medicine, 20, Geumo-ro, Mulgeum-eup, Yangsan-si, Gyeongsangnam-do, 50612, South Korea
| | - Jong Myung Park
- Department of Thoracic and Cardiovascular Surgery, Busan Medical Center, Busan, South Korea
| | - Sung Kwang Lee
- Department of Thoracic and Cardiovascular Surgery, Pusan National University Yangsan Hospital, Pusan National University College of Medicine, 20, Geumo-ro, Mulgeum-eup, Yangsan-si, Gyeongsangnam-do, 50612, South Korea.
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Nezhat C, Lindheim SR, Backhus L, Vu M, Vang N, Nezhat A, Nezhat C. Thoracic Endometriosis Syndrome: A Review of Diagnosis and Management. JSLS 2019; 23:JSLS.2019.00029. [PMID: 31427853 PMCID: PMC6684338 DOI: 10.4293/jsls.2019.00029] [Citation(s) in RCA: 77] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Background: Endometriosis is characterized by the presence of endometrial-like glands and stroma outside the uterine cavity and is believed to affect 6%–10% of reproductive-age women. Endometriosis within the lung parenchyma or on the diaphragm and pleural surfaces produces a range of clinical and radiological manifestations. This includes catamenial pneumothorax, hemothorax, hemoptysis, and pulmonary nodules, resulting in an entity known as thoracic endometriosis syndrome (TES). Database: Computerized searches of MEDLINE and PubMed were conducted using the key words “thoracic endometriosis,” “catamenial pneumothorax,” “catamenial hemothorax,” and “catamenial hemoptysis.” References from identified sources were manually searched to allow for a thorough review. Conclusion: TES can produce incapacitating symptoms for some patients. Symptoms of TES are nonspecific, so a high degree of clinical suspicion is warranted. Medical management represents the first-line treatment approach. When this fails or is contraindicated, definitive surgical treatment for cases of suspected TES uses a combined video laparoscopy performed by a gynecologic surgeon and video-assisted thoracoscopic surgery performed by a thoracic surgeon. Postoperative hormonal suppression may further reduce disease recurrence.
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Affiliation(s)
- Camran Nezhat
- Camran Nezhat Institute, Center for Special Minimally Invasive and Robotic Surgery, Palo Alto, California, USA
| | - Steven R Lindheim
- Department of Obstetrics and Gynecology, Wright State University, Dayton, Ohio, USA
| | - Leah Backhus
- Department of Cardiothoracic Surgery, Stanford University Medical Center, Stanford, California, USA
| | - Mailinh Vu
- Camran Nezhat Institute, Center for Special Minimally Invasive and Robotic Surgery, Palo Alto, California, USA
| | - Nataliya Vang
- Camran Nezhat Institute, Center for Special Minimally Invasive and Robotic Surgery, Palo Alto, California, USA
| | - Azadeh Nezhat
- Camran Nezhat Institute, Center for Special Minimally Invasive and Robotic Surgery, Palo Alto, California, USA
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Nezhat F, Apostol R, Vega M, Sirota I, Vetere P. Perioperative Outcomes in Robotic-Assisted Versus Conventional Laparoscopic Treatment of Endometrial Cancer. J Gynecol Surg 2019. [DOI: 10.1089/gyn.2019.0030] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Affiliation(s)
- Farr Nezhat
- Department of Obstetrics and Gynecology, Weil Cornell Medical College of Cornell University, New York, NY
- Department of Obstetrics and Gynecology, Division of Minimally Invasive Gynecologic Surgery and Robotics, NYU Winthrop Hospital, Mineola, NY
| | - Radu Apostol
- Department of Obstetrics and Gynecology, NYC/HHC—Coney Island, Brooklyn, NY
| | - Mario Vega
- Department of Obstetrics and Gynecology, New York-Presbyterian Queens, NY
| | - Ido Sirota
- Department of Obstetrics and Gynecology, New York-Presbyterian Queens, NY
| | - Patrick Vetere
- Department of Obstetrics and Gynecology, NYU Winthrop Hospital, Mineola, NY
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Challenges of Robotic Gynecologic Surgery in Morbidly Obese Patients and How to Optimize Success. Curr Pain Headache Rep 2019; 23:51. [DOI: 10.1007/s11916-019-0788-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Orekoya O, Samson ME, Trivedi T, Vyas S, Steck SE. The Impact of Obesity on Surgical Outcome in Endometrial Cancer Patients: A Systematic Review. J Gynecol Surg 2016; 32:149-157. [PMID: 27274182 DOI: 10.1089/gyn.2015.0114] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Obesity is a significant public health problem in the United States, and many studies have established obesity as a significant risk factor for endometrial cancer. Surgery is the standard of care in staging and treatment of endometrial cancer, and obesity may influence surgical outcomes because of its attendant comorbid conditions. Therefore, assessment of the impact of obesity on surgical outcome is important for decreasing morbidity and improving survival in patients with endometrial cancer. Objective: The aims of this research were to evaluate and review epidemiologic data systematically on the impact of obesity on surgical outcomes and to assess safety and feasibility of newer surgical techniques in obese patients. Materials and Methods: A systematic search of PubMed was conducted to identify articles between 2004 and 2013 that focused on the impact of obesity on surgical outcome. Reference lists of retrieved articles were also used to identify other relevant articles. Thirteen relevant articles were reviewed. Results: Evidence from epidemiologic studies showed that obesity impacts surgical outcome adversely. On average, obese patients have worse surgical outcomes than their nonobese counterparts. In addition, surgical outcome worsens as level of obesity increases. However, surgical procedure also influences this association. Minimally invasive surgeries are more useful and are accompanied with fewer complications than conventional laparotomy and can be performed safely in obese patients. Conclusions: Obesity is a significant risk in the etiology, treatment, and surgical outcomes of patients with endometrial cancer. Future research will need more randomized controlled trials and prospective studies to identify the best procedures for maximal outcomes. (J GYNECOL SURG 32:149).
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Affiliation(s)
- Olubunmi Orekoya
- Department of Epidemiology and Biostatistics, Cancer Prevention and Control Program, and Arnold School of Public Health, University of South Carolina , Columbia, SC
| | - Marsha E Samson
- Department of Epidemiology and Biostatistics, Cancer Prevention and Control Program, and Arnold School of Public Health, University of South Carolina , Columbia, SC
| | - Tushar Trivedi
- Department of Epidemiology and Biostatistics, Cancer Prevention and Control Program, and Arnold School of Public Health, University of South Carolina , Columbia, SC
| | - Shraddha Vyas
- Department of Epidemiology and Biostatistics, Cancer Prevention and Control Program, and Arnold School of Public Health, University of South Carolina , Columbia, SC
| | - Susan E Steck
- Department of Epidemiology and Biostatistics, Cancer Prevention and Control Program, and Arnold School of Public Health, University of South Carolina , Columbia, SC
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Blikkendaal MD, Schepers EM, van Zwet EW, Twijnstra ARH, Jansen FW. Hysterectomy in very obese and morbidly obese patients: a systematic review with cumulative analysis of comparative studies. Arch Gynecol Obstet 2015; 292:723-38. [PMID: 25773357 PMCID: PMC4560773 DOI: 10.1007/s00404-015-3680-7] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2014] [Accepted: 02/25/2015] [Indexed: 12/12/2022]
Abstract
PURPOSE Some studies suggest that also regarding the patient with a body mass index (BMI) ≥35 kg/m(2) the minimally invasive approach to hysterectomy is superior. However, current practice and research on the preference of gynaecologists still show that the rate of abdominal hysterectomy (AH) increases as the BMI increases. A systematic review with cumulative analysis of comparative studies was performed to evaluate the outcomes of AH, laparoscopic hysterectomy (LH) and vaginal hysterectomy (VH) in very obese and morbidly obese patients (BMI ≥35 kg/m(2)). METHODS PubMed and EMBASE were searched for records on AH, LH and VH for benign indications or (early stage) malignancy through October 2014. Included studies were graded on level of evidence. Studies with a comparative design were pooled in a cumulative analysis. RESULTS Two randomized controlled trials, seven prospective studies and 14 retrospective studies were included (2232 patients; 1058 AHs, 959 LHs, and 215 VHs). The cumulative analysis identified that, compared to LH, AH was associated with more wound dehiscence [risk ratio (RR) 2.58, 95 % confidence interval (CI) 1.71-3.90; P = 0.000], more wound infection (RR 4.36, 95 % CI 2.79-6.80; P = 0.000), and longer hospital admission (mean difference 2.9 days, 95 % CI 1.96-3.74; P = 0.000). The pooled conversion rate was 10.6 %. Compared to AH, VH was associated with similar advantages as LH. CONCLUSIONS Compared to AH, both LH and VH are associated with fewer postoperative complications and shorter length of hospital stay. Therefore, the feasibility of LH and VH should be considered prior the abdominal approach to hysterectomy in very obese and morbidly obese patients.
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Affiliation(s)
- Mathijs D. Blikkendaal
- Department of Gynaecology, Leiden University Medical Centre, PO Box 9600, 2300 RC Leiden, The Netherlands
| | - Evelyn M. Schepers
- Department of Gynaecology, Bronovo Hospital, PO Box 96900, 2509 JH The Hague, The Netherlands
| | - Erik W. van Zwet
- Department of Medical Statistics, Leiden University Medical Centre, PO Box 9600, 2300 RC Leiden, The Netherlands
| | - Andries R. H. Twijnstra
- Department of Gynaecology, Leiden University Medical Centre, PO Box 9600, 2300 RC Leiden, The Netherlands
| | - Frank Willem Jansen
- Department of Gynaecology, Leiden University Medical Centre, PO Box 9600, 2300 RC Leiden, The Netherlands
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Obesity and perioperative pulmonary complications in robotic gynecologic surgery. Am J Obstet Gynecol 2015; 213:33.e1-33.e7. [PMID: 25637843 DOI: 10.1016/j.ajog.2015.01.033] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2014] [Revised: 01/08/2015] [Accepted: 01/24/2015] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Robotic gynecological surgery is feasible in obese patients, but there remain concerns about the safety of this approach because the positioning required for pelvic surgery can exacerbate obesity-related changes in respiratory physiology. The objective of our study was to evaluate pulmonary and all-cause complication rates in obese women undergoing robotic gynecological surgery and to assess variables that may be associated with complications. STUDY DESIGN A retrospective chart review was performed on obese patients (body mass index of ≥30 kg/m(2)) who underwent robotic gynecological surgery at 2 academic institutions between 2006 and 2012. The primary outcome was pulmonary complications and the secondary outcome was all-cause complications. Univariate and multivariate logistic regression analyses were used to determine the associations between patient baseline variables, operative variables, ventilator parameters, and complications. RESULTS Of 1032 patients, 146 patients (14%) had any complication, whereas only 33 patients (3%) had a pulmonary complication. Median body mass index was 37 kg/m(2). Only age was significantly associated with a higher risk of pulmonary complications (P = .01). Older age, higher estimated blood loss, and longer case length were associated with a higher rate of all-cause complications (P = .0001, P < .0001, and P = .004, respectively). No other covariates were strongly associated with complications. CONCLUSION The vast majority of obese patients can successfully tolerate robotic gynecological surgery and have overall low complications rates and even lower rates of pulmonary complications. The degree of obesity was not predictive of successful robotic surgery and subsequent complications.
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Minimally invasive surgery for endometrial cancer: a comprehensive review. Arch Gynecol Obstet 2014; 291:721-7. [DOI: 10.1007/s00404-014-3517-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2014] [Accepted: 10/08/2014] [Indexed: 10/24/2022]
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Rizzuto I, Odejinmi F, Al-Samarrai M. Can Body Mass Index Influence the Outcome of a Laparoscopic Hysterectomy? J Gynecol Surg 2014. [DOI: 10.1089/gyn.2012.0146] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Ivana Rizzuto
- Norfolk and Norwich University Hospital, Norwich, United Kingdom
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Lymphocele Prevention After Pelvic Laparoscopic Lymphadenectomy by a Collagen Patch Coated With Human Coagulation Factors: A Matched Case-Control Study. Int J Gynecol Cancer 2013; 23:956-63. [DOI: 10.1097/igc.0b013e31828eeea4] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
ObjectiveLymphoceles are among the most common postoperative complications of pelvic lymphadenectomy (PL), with a reported incidence of 1% to 50%. Symptoms are pelvic pain, leg edema, gastrointestinal obstruction, obstructive uropathy, and deep vein thrombosis, and severe complications such as sepsis and lymphatic fistula formation. After laparoscopic PL, we tested the prevention of lymphoceles using collagen patch coated with the human coagulation factors (TachoSil, Nycomed International Management GmbH, Zurich, Switzerland) on 55 patients with endometrial cancer stages IB to II who had undergone laparoscopy.Materials and MethodsThe authors divided the patients into 2 laparoscopy groups: PL plus TachoSil (group 1: 26 patients) and PL without TachoSil in a control group (group 2: 29 patients), as historical cohort of patients who underwent PL between 2010 and 2012. We collected surgical parameters, and the patients underwent ultrasound examination on postoperative days 7, 14, and 28. The main outcome measures were the development of symptomatic or asymptomatic lymphoceles, the need for further surgical intervention, as adverse effect of surgery, and the drainage volume and duration.ResultsThe same number of lymph nodes in both groups was removed; group 1 showed a lower drainage volume. Lymphoceles developed in 5 patients in group 1 and in 15 patients in group 2; of these, only 2 patients were symptomatic in group 1 and 5 patients were symptomatic in group 2, without statistical difference and no percutaneous drainage request.ConclusionsIn this preliminary investigation, the intraoperative laparoscopy application of TachoSil seems to reduce the rate of postoperative lymphoceles after PL, providing a useful additional treatment option for reducing drainage volume and preventing lymphocele development after PL.
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He H, Zeng D, Ou H, Tang Y, Li J, Zhong H. Laparoscopic treatment of endometrial cancer: systematic review. J Minim Invasive Gynecol 2013; 20:413-23. [PMID: 23506718 DOI: 10.1016/j.jmig.2013.01.005] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2012] [Revised: 01/18/2013] [Accepted: 01/19/2013] [Indexed: 10/27/2022]
Abstract
The objective of this review was to assess the efficacy and safety of laparoscopy compared with laparotomy for treatment of endometrial cancer. Trials were identified by searching the Cochrane Gynecological Cancer Collaborative Review Group Trial Register, MEDLINE, EMBASE, PubMed, BIOSIS Previews, the China Biological Medicine Database, China National Knowledge Infrastructure Whole Article Database, Wan Fang Data, and VIP Information, from January 1991 to May 2012, as well as the Cochrane Central Register of Controlled Trials (Cochrane Library, issue 5, 2012). We also hand searched unpublished and gray literature, reference lists of identified studies, gynecologic cancer handbooks, and conference abstracts. All randomized controlled trials (RCTs) comparing laparoscopic surgery with laparotomy for treatment of all stages of endometrial cancer were selected. Data extraction was performed independently by 2 review authors who assessed study quality and extracted data. The whole articles were assessed for method quality by using the Cochrane Collaboration Back Review Group method quality criteria. Heterogeneity between studies was assessed using the I2 statistic, which estimates the percentage of heterogeneity between trials. The outcomes were pooled statistically when no clinical heterogeneity was apparent. For time to event data, hazard ratios were pooled using the generic inverse variance facility of RevMan 5. Random effects models were used for all meta-analyses. The search yielded 9 eligible RCTs (1361 laparotomy and 2255 laparoscopy). There was no significant difference between laparoscopic and laparotomic approaches to endometrial cancer in 3-year overall survival (odds ratio [OR], 0.91; 95% confidence interval [CI], 0.49 to 1.71; p = .77), 3-year disease-free survival (OR, 0.95; 95% CI, 0.29 to 1.80; p = .89), recurrence at 3-year follow-up (OR, 1.11; 95% CI, 0.60 to 2.06; p = .74), and pelvic node yield (mean difference [MD, 0.45; 95% CI, -0.41 to 1.32; p = .30). The benefits of laparoscopic surgery vs laparotomy were shorter length of hospital stay (MD, -3.42; 95% CI, -3.81 to -3.03; p < .01), and lower rates of postoperative complications (OR, 0.62; 95% CI, 0.52 to 0.73; p < .01). Disadvantages were higher rates of intraoperative complications (OR, 1.35; 95% CI, 1.05 to1.74; p = .02) and longer duration of surgical procedures (MD, 32.73; 95% CI, 16.34 to 49.13; p < .01). We conclude that, compared with laparotomy, laparoscopic surgery seems to be beneficial in women with endometrial cancer, in particular insofar as postoperative complications and length of hospital stay. However, more well-designed RCTs are needed to assess the long-term clinical outcomes, in particular the quality of life.
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Affiliation(s)
- Hongying He
- Department of Gynecological Oncology, The Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou, Guangxi, China
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Current World Literature. Curr Opin Obstet Gynecol 2013; 25:81-9. [DOI: 10.1097/gco.0b013e32835cc6b6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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