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Martell K, McIntyre JB, Abedin T, Kornaga EN, Chan AMY, Enwere E, Köbel M, Dean ML, Phan T, Ghatage P, Lees-Miller SP, Doll CM. Prevalence and Prognostic Significance of PIK3CA Mutation and CNV Status and Phosphorylated AKT Expression in Patients With Cervical Cancer Treated With Primary Surgery. Int J Gynecol Pathol 2024; 43:158-170. [PMID: 37668363 DOI: 10.1097/pgp.0000000000000978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/06/2023]
Abstract
Currently, there are limited and conflicting reports on the prognostic utility of PIK3CA and associated pathway markers for cervical cancers treated with primary surgical management. Moreover, current studies are lacking complete characterization of adjuvant treatment with RT and/or chemotherapy. We aimed to document the prevalence, clinicopathologic, adjuvant treatment details, and prognostic value of PI3K/AKT pathway mutations and copy number variation and phosphorylated AKT status in patients with cervical cancers treated with primary surgery. A clinicopathologic review was performed on a retrospective cohort of 185 patients with cervical cancer, treated with primary surgery at a single tertiary institution. Next-generation sequencing and digital PCR was used to determine PI3K/AKT pathway mutational status and PIK3CA copy number variation, respectively, and fluorescent immunohistochemistry measured phosphorylated AKT expression. In all, 179 of 185 (96.8%) of tumors were successfully sequenced; 48 (26.8%) were positive for PI3K/AKT pathway mutations-the majority (n=37, 77.1%) PIK3CA mutations. PIK3CA mutation was associated with pathologically positive lymph nodes [12 (32%) vs. 22 (16%); P =0.022] and indication for postoperative chemoradiotherapy [17 (45.9%) vs. 32 (22.5%); P =0.004]. On multivariable analysis, PIK3CA status was not associated with overall survival ( P =0.103) or progression-free survival ( P =0.240) at 5 yrs, nor was PIK3CA copy number variation status. phosphorylated AKT ≤ median significantly predicted for progression-free survival [multivariable hazard ratio 0.39 (0.17-0.89; P =0.025)] but not overall survival ( P =0.087). The correlation of PIK3CA with pathologic positive lymph node status yet lack of association with survival outcomes may be due to the use of adjuvant postoperative therapy. PIK3CA assessment before radical hysterectomy may help identify patients with a higher risk of node-positive disease.
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Meta-analysis of laparoscopic radical hysterectomy, excluding robotic assisted versus open radical hysterectomy for early stage cervical cancer. Sci Rep 2023; 13:273. [PMID: 36609438 PMCID: PMC9822966 DOI: 10.1038/s41598-023-27430-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 01/02/2023] [Indexed: 01/09/2023] Open
Abstract
Recent evidence has shown an increase in recurrence and a decrease in overall survival in patients treated with laparoscopic radical hysterectomy (LRH) and robotic assisted radical hysterectomy (RRH) open techniques (ORH). In addition, several high quality trials were recently published regarding the laparoscopic treatment of early stage cervical cancer. We sought out to reassess the recurrence rates, overall survival, complications and outcomes associated with laparoscopic radical hysterectomy (LRH) techniques against open techniques (ORH) when robotic assisted techniques were excluded. We searched PubMed, Medline, Cochrane CENTRAL, SCOPUS, ClinicalTrials.Gov and Web of Science for relevant clinical trials and observational studies. We included all studies that compared with early stage cervical cancer receiving LRH compared with ORH. We included randomized clinical trials, prospective cohort, and retrospective cohort trials. We included studies that included LRH and RRH as long as data was available to separate the two arms. We excluded studies that combined LRH and RRH without supplying data to differentiate. Of 1244 total studies, we used a manual three step screening process. Sixty studies ultimately met our criteria. We performed this review in accordance with PRISMA guidelines. We analyzed continuous data using mean difference (MD) and a 95% confidence interval (CI), while dichotomous data were analyzed using odds ratio (OR) and a 95% CI. Review Manager and Endnote software were utilized in the synthesis. We found that when excluding RRH, the was no significant difference regarding 5-year overall Survival (OR = 1.24 [0.94, 1.64], (P = 0.12), disease free survival (OR = 1.00 [0.80, 1.26], (P = 0.98), recurrence (OR = 1.01 [0.81, 1.25], (P = 0.95), or intraoperative complications (OR = 1.38 [0.94, 2.04], (P = 0.10). LRH was statistically better than ORH in terms of estimated blood loss (MD = - 325.55 [- 386.16, - 264.94] (P < 0.001), blood transfusion rate (OR = 0.28 [0.14, 0.55], (P = 0.002), postoperative complication rate (OR = 0.70 [0.55, 0.90], (P = 0.005), and length of hospital stay (MD = - 3.64[- 4.27, - 3.01], (P < 0.001). ORH was superior in terms of operating time (MD = 20.48 [8.62, 32.35], (P = 0.007) and number of resected lymph nodes (MD = - 2.80 [- 4.35, - 1.24], (P = 0.004). The previously seen increase recurrence and decrease in survival is not seen in LRH when robotic assisted techniques are included and all new high quality is considered. LRH is also associated with a significantly shorter hospital stay, less blood loss and lower complication rate.Prospero Prospective Registration Number: CRD42022267138.
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Li X, Pei X, Li H, Wang Y, Zhou Y, Wei Z, Yin Z. Comparative single-center study between modified laparoscopic radical hysterectomy and open radical hysterectomy for early-stage cervical cancer. World J Surg Oncol 2022; 20:392. [PMID: 36503552 PMCID: PMC9743762 DOI: 10.1186/s12957-022-02866-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 12/04/2022] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Since the release of the LACC trial results in 2018, the safety of laparoscopic radical hysterectomy (LRH) for cervical cancer has received huge attention and heated discussion. We developed modified laparoscopic radical hysterectomy (MLRH) incorporating a series of measures to prevent tumor spillage, which has been performed in our center since 2015. OBJECTIVE Present study retrospectively analyzed relevant indicators of MLRH and evaluated disease-free survival (DFS) primarily in the treatment of early cervical cancer compared with open surgery. METHODS Patients with 2014 International Federation of Gynecology and Obstetrics clinical stages 1B1 and 2A1 cervical cancer who underwent radical hysterectomy in the gynecological department of our hospital from October 2015 to June 2018 were enrolled retrospectively in this study. Patients were divided into two groups based on the surgical procedure: open radical hysterectomy (ORH) group (n = 336) and MLRH group (n = 302). Clinical characteristics, surgical indices, and survival prognosis were analyzed, including 2.5-year overall survival (OS) rate, 2.5-year DFS rate, recurrence rate, and recurrence pattern. RESULTS Compared to the ORH group, the MLRH group exhibited a longer operative time, longer normal bladder function recovery time, less intraoperative blood loss volume, and more harvested pelvic lymph nodes (P < 0.05). No significant differences were observed in postoperative complications, the 2.5-year OS, 2.5-year DFS, and recurrence rate between the two groups (P > 0.05); however, the recurrence pattern was significantly different (P < 0.05). The MLRH group mainly exhibited local single metastasis (7/11), whereas the ORH group mainly exhibited distant multiple metastases (14/16). Stratified analysis revealed that overall survival rate was higher in the MLRH group than in the ORH group in patients with stage 1B1 and middle invasion (P < 0.05). CONCLUSION MLRH does not show a survival disadvantage in the treatment of early-stage cervical cancer when compared with open surgery. In addition, MLRH shows a survival advantage in patients with stage 1B1 and middle 1/3 invasion. Considering this is a retrospective study, further prospective study is necessary for more sufficient data support. TRIAL REGISTRATION Present research is a retrospective study. The study had retrospectively registered on Chinese Clinical Trial Registry ( http://www.chictr.org.cn/ ), and the registered number is ChiCTR1900026306.
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Affiliation(s)
- Xuqing Li
- grid.412679.f0000 0004 1771 3402Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022 China
| | - Xueting Pei
- grid.412679.f0000 0004 1771 3402Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022 China
| | - Hongyan Li
- grid.412679.f0000 0004 1771 3402Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022 China
| | - Yan Wang
- grid.412679.f0000 0004 1771 3402Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022 China
| | - Youwei Zhou
- grid.412679.f0000 0004 1771 3402Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022 China
| | - Zhaolian Wei
- grid.412679.f0000 0004 1771 3402Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022 China ,grid.186775.a0000 0000 9490 772XNHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract (Anhui Medical University), Hefei, China
| | - Zongzhi Yin
- grid.412679.f0000 0004 1771 3402Department of Obstetrics and Gynecology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022 China ,grid.186775.a0000 0000 9490 772XAnhui Province Key Laboratory of Reproductive Health and Genetics, Hefei, Anhui China
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Kim H, Jeong HJ, Kim BW, Hwang JH. The incidence of urologic complications requiring urologic procedure in radical hysterectomy and difference between abdominal radical hysterectomy and laparoscopic radical hysterectomy. J Gynecol Oncol 2021; 32:e84. [PMID: 34431255 PMCID: PMC8550924 DOI: 10.3802/jgo.2021.32.e84] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 06/16/2021] [Accepted: 06/26/2021] [Indexed: 12/24/2022] Open
Abstract
Objective To evaluate the incidence of urologic complications requiring a urologic procedure during the perioperative period and compare the differences between abdominal radical hysterectomy (ARH) and laparoscopic radical hysterectomy (LRH). Methods We identified all Korean women who underwent radical hysterectomy (RH) between January 2006 and December 2019 using the National Health Insurance Service database. Complications requiring surgical intervention-based urologic procedures between ARH and LRH were investigated. Results A total of 12,068 patients were classified into the ARH group and 8,837 patients were classified into the LRH group. Urologic complications requiring urologic procedures occurred in 1,546 of 20,905 patients (7.40%) who underwent RH. The most common urologic procedure was double-J insertion (R326, 5.18%), followed by bladder repair (R3550, 0.90%). There was no significant difference in urologic complications requiring urologic procedures between the ARH and LRH groups (odds ratio [OR]=1.027; 95% confidence interval [CI]=0.925–1.141; p=0.612). The incidence of bladder repair (R3550) was significantly higher in patients who underwent LRH (OR=1.620; 95% CI=1.220–2.171; p<0.001). Urologic complications requiring urologic procedures were statistically higher in the LRH group during the first half (OR=1.446; 95% CI=1.240–1.685; p<0.001), but more in the ARH group during the second half (OR=0.696; 95% CI=0.602–0.804; p<0.001) of the study period. Conclusion There was no difference of urologic complications between ARH and LRH with regard to urologic procedures. The incidence of urologic procedures decreases with time in patients who underwent LRH. Previous studies have been insufficient to detect clinically significant difference in urologic complications between abdominal radical hysterectomy (ARH) and laparoscopic radical hysterectomy (LRH). It is clinically more important to evaluate urologic complications that require urologic procedures rather than urologic complications alone. The incidence of urologic complications requiring urologic procedures related to radical hysterectomy was evaluated using data from the National Health Insurance Service. There was no difference in urologic complications between ARH and LRH.
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Affiliation(s)
- Hyeongsu Kim
- Department of Preventive Medicine, Konkuk University School of Medicine, Seoul, Korea
| | - Ho Jin Jeong
- Department of Preventive Medicine, Konkuk University School of Medicine, Seoul, Korea
| | - Bo Wook Kim
- Department of Obstetrics and Gynecology, International St. Mary's Hospital, Catholic Kwandong University College of Medicine, Incheon, Korea
| | - Jong Ha Hwang
- Department of Obstetrics and Gynecology, International St. Mary's Hospital, Catholic Kwandong University College of Medicine, Incheon, Korea.
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Kelz RR, Sellers MM, Niknam BA, Sharpe JE, Rosenbaum PR, Hill AS, Zhou H, Hochman LL, Bilimoria KY, Itani K, Romano PS, Silber JH. A National Comparison of Operative Outcomes of New and Experienced Surgeons. Ann Surg 2021; 273:280-288. [PMID: 31188212 PMCID: PMC6898745 DOI: 10.1097/sla.0000000000003388] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
OBJECTIVE To determine whether outcomes achieved by new surgeons are attributable to inexperience or to differences in the context in which care is delivered and patient complexity. BACKGROUND Although prior studies suggest that new surgeon outcomes are worse than those of experienced surgeons, factors that underlie these phenomena are poorly understood. METHODS A nationwide observational tapered matching study of outcomes of Medicare patients treated by new and experienced surgeons in 1221 US hospitals (2009-2013). The primary outcome studied is 30-day mortality. Secondary outcomes were examined. RESULTS In total, 694,165 patients treated by 8503 experienced surgeons were matched to 68,036 patients treated by 2119 new surgeons working in the same hospitals. New surgeons' patients were older (25.8% aged ≥85 vs 16.3%,P<0.0001) with more emergency admissions (53.9% vs 25.8%,P<0.0001) than experienced surgeons' patients. Patients of new surgeons had a significantly higher baseline 30-day mortality rate compared with patients of experienced surgeons (6.2% vs 4.5%,P<0.0001;OR 1.42 (1.33, 1.52)). The difference remained significant after matching the types of operations performed (6.2% vs 5.1%, P<0.0001; OR 1.24 (1.16, 1.32)) and after further matching on a combination of operation type and emergency admission status (6.2% vs 5.6%, P=0.0007; OR 1.12 (1.05, 1.19)). After matching on operation type, emergency admission status, and patient complexity, the difference between new and experienced surgeons' patients' 30-day mortality became indistinguishable (6.2% vs 5.9%,P=0.2391;OR 1.06 (0.97, 1.16)). CONCLUSIONS Among Medicare beneficiaries, the majority of the differences in outcomes between new and experienced surgeons are related to the context in which care is delivered and patient complexity rather than new surgeon inexperience.
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Affiliation(s)
- Rachel R. Kelz
- Department of Surgery, Center for Surgery and Health Economics, The University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
- The Leonard Davis Institute of Health Economics, The University of Pennsylvania, Philadelphia, PA
| | - Morgan M. Sellers
- Department of Surgery, Center for Surgery and Health Economics, The University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
| | - Bijan A. Niknam
- Center for Outcomes Research, Children’s Hospital of Philadelphia, Philadelphia, PA
| | - James E. Sharpe
- Center for Outcomes Research, Children’s Hospital of Philadelphia, Philadelphia, PA
| | - Paul R. Rosenbaum
- The Leonard Davis Institute of Health Economics, The University of Pennsylvania, Philadelphia, PA
- Department of Statistics, The Wharton School, The University of Pennsylvania, Philadelphia, PA
| | - Alexander S. Hill
- Center for Outcomes Research, Children’s Hospital of Philadelphia, Philadelphia, PA
| | - Hong Zhou
- Center for Outcomes Research, Children’s Hospital of Philadelphia, Philadelphia, PA
| | - Lauren L. Hochman
- Center for Outcomes Research, Children’s Hospital of Philadelphia, Philadelphia, PA
| | - Karl Y. Bilimoria
- Surgical Outcomes and Quality Improvement Center (SOQIC), Department of Surgery and Center for Healthcare Studies, Northwestern Medicine, Chicago IL
| | - Kamal Itani
- VA Boston Health Care System, Boston, MA
- Department of Surgery, Boston University School of Medicine, Boston, MA
| | - Patrick S. Romano
- Division of General Medicine and Center for Healthcare Policy and Research, University of California Davis School of Medicine, Sacramento, CA
| | - Jeffrey H. Silber
- The Leonard Davis Institute of Health Economics, The University of Pennsylvania, Philadelphia, PA
- Center for Outcomes Research, Children’s Hospital of Philadelphia, Philadelphia, PA
- The Departments of Pediatrics, The University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
- Department of Anesthesiology and Critical Care, The University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
- Department of Health Care Management, The Wharton School, The University of Pennsylvania, Philadelphia, PA
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Smith AJB, Jones TN, Miao D, Fader AN. Minimally Invasive Radical Hysterectomy for Cervical Cancer: A Systematic Review and Meta-analysis. J Minim Invasive Gynecol 2020; 28:544-555.e7. [PMID: 33359291 DOI: 10.1016/j.jmig.2020.12.023] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 12/17/2020] [Accepted: 12/18/2020] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To compare recurrence rate, progression-free survival (PFS), and overall survival for early-stage cervical cancer after minimally invasive (MIS) vs abdominal radical hysterectomy. DATA SOURCES MEDLINE, Embase, Cochrane Central Register of Controlled Trials, and Cochrane Library databases. METHODS OF STUDY SELECTION We identified studies from 1990 to 2020 that included women with stage I or higher cervical cancer treated with primary radical hysterectomy and compared recurrence and/or PFS and overall survival with MIS vs abdominal radical hysterectomy. (The review protocol was registered with the International Prospective Register of Systematic Reviews: CRD4202173600). TABULATION, INTEGRATION, AND RESULTS We performed random-effects meta-analyses overall and by length of follow-up. Fifty articles on 40 cohort studies and 1 randomized controlled trial that included 22 593 women with cervical cancer met the inclusion criteria. Twenty percent of the studies had <36 months of follow-up, and 24% had more than 60 months of follow-up. The odds of PFS were worse for women undergoing MIS radical hysterectomy (odds ratio 1.54; 95% CI [confidence interval], 1.24-1.94; 14 studies). When limited to studies with longer follow-up, the odds of PFS were progressively worse with MIS radical hysterectomy (HR [hazard ratio] 1.48 for >36 months; 95% CI, 1.21-1.82; 10 studies; HR 1.69 for >48 months; 95% CI, 1.26-2.27; 5 studies; and HR 2.020 for >60 months; 95% CI, 1.36-3.001; 3 studies). For overall survival, the odds were not significantly different for MIS vs abdominal hysterectomy (odds ratio 0.94; 95% CI, 0.66-1.35; 14 studies) (HR 0.99 for >36 months; 95% CI, 0.66-1.48; 9 studies; HR 1.05 for >48 months; 95% CI, 0.57-1.94; 4 studies; and HR 1.35 for >60 months; 95% CI, 0.73-2.51; 3 studies). CONCLUSION In our meta-analysis of 50 studies, MIS radical hysterectomy was associated with worse PFS than open radical hysterectomy for early-stage cervical cancer. The emergence of this finding with longer follow-up highlights the importance of long-term, high-quality studies to guide cancer and surgical treatments.
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Affiliation(s)
- Anna Jo Bodurtha Smith
- Department of Gynecology and Obstetrics (Drs. Smith, Jones, Miao, and Fader), Johns Hopkins School of Medicine, Baltimore, Maryland.
| | - Tiffany Nicole Jones
- Department of Gynecology and Obstetrics (Drs. Smith, Jones, Miao, and Fader), Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Diana Miao
- Department of Gynecology and Obstetrics (Drs. Smith, Jones, Miao, and Fader), Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Amanda Nickles Fader
- Department of Gynecology and Obstetrics (Drs. Smith, Jones, Miao, and Fader), Johns Hopkins School of Medicine, Baltimore, Maryland; The Kelly Gynecologic Oncology Service, Department of Gynecology and Obstetrics (Dr. Fader), Johns Hopkins School of Medicine, Baltimore, Maryland
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Hwang JH, Kim BW. Comparison of Survival Outcomes after Laparoscopic Radical Hysterectomy versus Abdominal Radical Hysterectomy in Patients with Cervical Cancer. J Minim Invasive Gynecol 2020; 28:971-981.e3. [PMID: 33321255 DOI: 10.1016/j.jmig.2020.12.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 12/06/2020] [Accepted: 12/08/2020] [Indexed: 12/30/2022]
Abstract
OBJECTIVE A meta-analysis was performed to compare survival outcomes including disease-free survival (DFS) between laparoscopic radical hysterectomy (LRH) and abdominal radical hysterectomy (ARH) in patients with cervical cancer. DATA SOURCES We searched PubMed, EMBASE, Google scholar, and the Cochrane library for studies published between December 2004 and May 2020. Manual searches of related articles and relevant bibliographies of published studies were also performed. METHODS OF STUDY SELECTION Two researchers independently extracted the data. Studies with survival outcome information were included. TABULATION, INTEGRATION, AND RESULTS A total of 36 eligible clinical trials were included in this meta-analysis. When all studies were pooled, the hazard ratio (HR) of LRH for the risk of DFS and overall survival (OS) compared with ARH was 1.24 (95% confidence interval [CI], 1.09-1.41; p = .001; I2 = 37.5%) and 1.27 (95% CI, 1.04-1.56; p = .020; I2 = 45.5%), respectively. In a subgroup analysis, significant harmful effects of DFS in patients with LRH increased in studies using the HR presented by the article (HR, 1.41; 95% CI, 1.21-1.64; p <.001), matched retrospective design (HR, 1.49; 95% CI, 1.19-1.88; p = .001), large-scale studies (HR, 1.34; 95% CI, 1.16-1.55; p <.001), and studies published after the Laparoscopic Approach to Cervical Cancer trial (HR, 1.46; 95% CI, 1.25-1.71; p <.001). However, LRH did not affect DFS (HR, 1.04; 95% CI, 0.59-1.81; p = .898) or OS (HR, 0.57; 95% CI, 0.31-1.05; p = .073) of patients with cervical cancer with cervical masses <2 cm. CONCLUSION This meta-analysis demonstrated that LRH was associated with higher recurrence rates than ARH. However, LRH showed similar recurrence and OS among patients with cervical masses <2 cm (Centre for Reviews and Dissemination 42020191713).
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Affiliation(s)
- Jong Ha Hwang
- Department of Obstetrics and Gynecology, International St. Mary's Hospital, Catholic Kwandong University College of Medicine, Incheon, Republic of Korea (all authors)..
| | - Bo Wook Kim
- Department of Obstetrics and Gynecology, International St. Mary's Hospital, Catholic Kwandong University College of Medicine, Incheon, Republic of Korea (all authors)
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Laparoscopic radical hysterectomy has higher risk of perioperative urologic complication than abdominal radical hysterectomy: a meta-analysis of 38 studies. Surg Endosc 2020; 34:1509-1521. [PMID: 31953731 DOI: 10.1007/s00464-020-07366-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Accepted: 01/03/2020] [Indexed: 12/27/2022]
Abstract
OBJECTIVE A meta-analysis was performed to assess risks of intraoperative and postoperative urologic complications in laparoscopic radical hysterectomy (LRH) and abdominal radical hysterectomy (ARH). METHODS We searched Pubmed, EMBASE, and Cochrane library for studies published up to December, 2018. Manual searches of related articles and relevant bibliographies of published studies were also performed. Two researchers independently performed data extraction. Inclusion criteria of studies were: (1) had information of perioperative complications, and (2) had at least ten patients per group. RESULTS A total of 38 eligible clinical trials were collected. Intraoperative and postoperative urologic complications were reported by 34 studies and 35 studies, respectively. When all studies were pooled, odd ratios (OR) of LRH for the risk of intraoperative urologic complications compared to abdominal radical hysterectomy (ARH) was 1.40 [95% confidence interval (CI) 1.05-1.87]. The OR of LRH for postoperative complication risk compared to ARH was 1.35 [95% CI 1.01-1.80]. However, significant adverse effects of intraoperative urologic complications in LRH were not observed among articles published after 2012 (OR 1.12, 95% CI 0.77-1.62) in cumulative meta-analysis or subgroup analysis. The incidence of bladder injury was statistically higher than that of ureter injury (p = 0.001). In subgroup analysis, obesity and laparoscopic type (laparoscopic assisted vaginal radical hysterectomy) were associated with intraoperative urologic complications. CONCLUSION LRH is associated with significantly higher risk of intraoperative and postoperative urologic complications than abdominal radical hysterectomy.
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Lee B, Kim K, Park Y, Lim MC, Bristow RE. Impact of hospital care volume on clinical outcomes of laparoscopic radical hysterectomy for cervical cancer: A systematic review and meta-analysis. Medicine (Baltimore) 2018; 97:e13445. [PMID: 30544427 PMCID: PMC6310549 DOI: 10.1097/md.0000000000013445] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND In cervical cancer, the impact of hospital volume of laparoscopic radical hysterectomy (LRH) has not been investigated systematically as in ovarian cancer.The aim of this study was to investigate the impact of hospital care volume of LRH on treatment outcomes of patients with cervical cancer. METHODS The PubMed, Embase, and Cochrane Library databases were searched with the terms "cervical cancer," "radical hysterectomy," and "laparoscopy." The selection criteria included studies presenting operative outcomes and/or perioperative complications of LRH from high-volume hospitals (HVHs) (≥15 cases/year) and low-volume hospitals (LVHs) (<15 cases/year). Fifty-nine studies including 4367 cases were selected. Linear regression analysis weighted by the average annual case number in each study was performed to evaluate differences between the groups. RESULTS In HVH, a higher number of lymph nodes (24.5 vs 21.1; P = .037) were retrieved by LRH in older women (48.4 vs 44.5 years; P = .010) with tendencies of shorter operation time (224.4 vs 256.4 minutes; P = .096) and less blood loss (253.1 vs 322.2 mL; P = .080). Compared with LVH, HVH had fewer patients with stage IA disease (13.8 vs 24.4%; P = .003) and more patients with stage IIA disease (15.3 vs 7.1%; P = .052) with comparable 5-year overall survival (93.1 vs 88.6%; P = .112). CONCLUSION HVH is a prognostic factor for operative outcome and perioperative complications in patients with cervical cancer undergoing LRH. The exact effect of hospital volume on survival outcome needs to be evaluated.
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Affiliation(s)
- Banghyun Lee
- Department of Obstetrics and Gynecology, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul
| | - Kidong Kim
- Department of Obstetrics and Gynecology Gyeonggi-do
| | - Youngmi Park
- Division of Statistics, Medical Research Collaborating Center, Seoul National University Bundang Hospital, Seongnam-Si
| | - Myong Cheol Lim
- Cancer Healthcare Research Branch, Center for Uterine Cancer, and Center for Clinical Trials, Research Institute and Hospital, Department of Cancer Control and Population Health, Graduate School of Cancer Science and Policy, National Cancer Center, Goyang-si Gyeonggi-do, Republic of Korea
| | - Robert E. Bristow
- Division of Gynecologic Oncology, Obstetrics and Gynecology, Irvine Medical Center, University of California, Orange, CA
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Gomes da Costa A, Valentim-Lourenço A, Santos-Ribeiro S, Carvalho Afonso M, Henriques A, Ribeirinho AL, Décio Ferreira J. Laparoscopic Vaginal-Assisted Hysterectomy With Complete Vaginectomy for Female-To-Male Genital Reassignment Surgery. J Minim Invasive Gynecol 2016; 23:404-9. [DOI: 10.1016/j.jmig.2015.12.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Revised: 12/09/2015] [Accepted: 12/30/2015] [Indexed: 01/27/2023]
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Chun N, Noh GO, Song HJ, Kim SH. Frequency, Intensity and Daily Life Distress of Urinary Dysfunction in Women with Cervical Cancer after Radical Hysterectomy. J Korean Acad Nurs 2016; 46:400-8. [DOI: 10.4040/jkan.2016.46.3.400] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Revised: 12/28/2015] [Accepted: 03/21/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Nami Chun
- Department of Nursing, Sungshin Women's University, Seoul, Korea
| | - Gie Ok Noh
- Department of Nursing, Sungshin Women's University, Seoul, Korea
| | - Hyun Ju Song
- Department of Nursing, Samsung Medical Center, Seoul, Korea
| | - Sang Hee Kim
- Department of Nursing, Samsung Medical Center, Seoul, Korea
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