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Wieslander CK, Grimes CL, Balk EM, Hobson DTG, Ringel NE, Sanses TVD, Singh R, Richardson ML, Lipetskaia L, Gupta A, White AB, Orejuela F, Meriwether K, Antosh DD. Health Care Disparities in Patients Undergoing Hysterectomy for Benign Indications: A Systematic Review. Obstet Gynecol 2023; 142:1044-1054. [PMID: 37826848 DOI: 10.1097/aog.0000000000005389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 03/30/2023] [Indexed: 10/14/2023]
Abstract
OBJECTIVE To explore how markers of health care disparity are associated with access to care and outcomes among patients seeking and undergoing hysterectomy for benign indications. DATA SOURCES PubMed, EMBASE, and ClinicalTrials.gov were searched through January 23, 2022. METHODS OF STUDY SELECTION The population of interest included patients in the United States who sought or underwent hysterectomy by any approach for benign indications. Health care disparity markers included race, ethnicity, geographic location, insurance status, and others. Outcomes included access to surgery, patient level outcomes, and surgical outcomes. Eligible studies reported multivariable regression analyses that described the independent association between at least one health care disparity risk marker and an outcome. We evaluated direction and strengths of association within studies and consistency across studies. TABULATION, INTEGRATION, AND RESULTS Of 6,499 abstracts screened, 39 studies with a total of 46 multivariable analyses were included. Having a Black racial identity was consistently associated with decreased access to minimally invasive, laparoscopic, robotic, and vaginal hysterectomy. Being of Hispanic ethnicity and having Asian or Pacific Islander racial identities were associated with decreased access to laparoscopic and vaginal hysterectomy. Black patients were the only racial or ethnic group with an increased association with hysterectomy complications. Medicare insurance was associated with decreased access to laparoscopic hysterectomy, and both Medicaid and Medicare insurance were associated with increased likelihood of hysterectomy complications. Living in the South or Midwest or having less than a college degree education was associated with likelihood of prior hysterectomy. CONCLUSION Studies suggest that various health care disparity markers are associated with poorer access to less invasive hysterectomy procedures and with poorer outcomes for patients who are undergoing hysterectomy for benign indications. Further research is needed to understand and identify the causes of these disparities, and immediate changes to our health care system are needed to improve access and opportunities for patients facing health care disparities. SYSTEMATIC REVIEW REGISTRATION PROSPERO, CRD42021234511.
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Affiliation(s)
- Cecilia K Wieslander
- Department of Obstetrics and Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, California; the Division of Urogynecology & Reconstructive Pelvic Surgery, Departments of Obstetrics and Gynecology and Urology, New York Medical College, Valhalla, New York; the Center for Evidence Synthesis in Health, Brown University School of Public Health, Providence, Rhode Island; the Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, Wayne State University School of Medicine, Detroit, Michigan; the Division of Urogynecology & Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Yale School of Medicine, New Haven, Connecticut; the Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, Howard University College of Medicine, Washington, DC; the Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, University of Florida Health, Jacksonville, Florida; Occom Health, Newton, Massachusetts; the Division of Urogynecology & Reconstructive Pelvic Surgery, Cooper Health University, Cooper Medical School at Rowan University, Camden, New Jersey; the Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, University of Louisville Health, Louisville, Kentucky; the Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, University of Texas at Austin Dell Medical School, Austin, and the Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, Baylor College of Medicine, the Division of Urogynecology, Department of Obstetrics & Gynecology, Houston Methodist Hospital, Houston, Texas; and the Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, University of New Mexico, Albuquerque, New Mexico
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Diniz ALL, Resende JAD, de Andrade CM, Brandão AC, Gasparoni MP, Favorito LA. Urological knowledge and tools applied to diagnosis and surgery in deep infiltrating endometriosis - a narrative review. Int Braz J Urol 2023; 49:564-579. [PMID: 37450770 PMCID: PMC10482465 DOI: 10.1590/s1677-5538.ibju.2023.9907] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 05/19/2023] [Indexed: 07/18/2023] Open
Abstract
OBJECTIVES This review discusses deep infiltrating endometriosis (DIE) diagnosis and surgery using current urological knowledge and technologies. MATERIALS AND METHODS Narrative review of deep infiltrating endometriosis that result in urological issues. We examined manuscripts from Pubmed, Embase, and Scielo's database using the following MeSH terms: ('endometriosis') AND ('urology' OR 'urological' OR 'urologist') AND ('bladder' OR'vesical') AND ('ureteral' OR 'ureter').Selection followed PRISMA guidelines. Sample images from our records were brought to endorse the findings. RESULTS Thirty four related articles were chosen from 105. DIE may affect the urinary system in 52.6% of patients. Lower urinary tract symptoms may require urodynamic examination. Ultrasonography offers strong statistical yields for detecting urinary tract lesions or distortions, but magnetic resonance will confirm the diagnosis. Cystoscopy can detect active lesions, although any macroscopic visual appeal is pathognomonic. Endourology is utilized intraoperatively for bladder and ureteral assessment, however transurethral endoscopic excision of bladder lesions had higher recurrence rates. Laparoscopy is the route of choice for treatment; partial cystectomy, and bladder shaving were the most prevalent surgical treatments for bladder endometriosis. Regarding the ureteral treatment, the simple ureterolysis and complex reconstructive techniques were described in most papers. Using anatomical landmarks or neuronavigation, pelvic surgical systematization allows intraoperative neural structure identification. CONCLUSIONS DIE in the urinary system is common, however the number of publications with high level of evidence is limited. The initial tools for diagnosis are ultrasonography and cystoscopy, but magnetic resonance is the most reliable tool. When the patient has voiding symptoms, the urodynamic examination is crucial. Laparoscopy improves lesion detection and anatomical understanding. This approach must be carried out by professionals with high expertise, since the surgery goes beyond the resection of lesions and includes the preservation of nerve structures and urinary tract reconstruction techniques.
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Affiliation(s)
- André L. Lima Diniz
- Universidade do Estado do Rio de JaneiroUnidade de Pesquisa UrogenitalRio de JaneiroRJBrasilUnidade de Pesquisa Urogenital - Universidade do Estado do Rio de Janeiro - Uerj, Rio de Janeiro, RJ, Brasil
| | - José Anacleto D. Resende
- Universidade do Estado do Rio de JaneiroUnidade de Pesquisa UrogenitalRio de JaneiroRJBrasilUnidade de Pesquisa Urogenital - Universidade do Estado do Rio de Janeiro - Uerj, Rio de Janeiro, RJ, Brasil
| | - Cláudio M. de Andrade
- Universidade do Estado do Rio de JaneiroUnidade de Pesquisa UrogenitalRio de JaneiroRJBrasilUnidade de Pesquisa Urogenital - Universidade do Estado do Rio de Janeiro - Uerj, Rio de Janeiro, RJ, Brasil
| | - Alice C. Brandão
- Universidade do Estado do Rio de JaneiroUnidade de Pesquisa UrogenitalRio de JaneiroRJBrasilUnidade de Pesquisa Urogenital - Universidade do Estado do Rio de Janeiro - Uerj, Rio de Janeiro, RJ, Brasil
| | - Mauro P. Gasparoni
- Universidade do Estado do Rio de JaneiroUnidade de Pesquisa UrogenitalRio de JaneiroRJBrasilUnidade de Pesquisa Urogenital - Universidade do Estado do Rio de Janeiro - Uerj, Rio de Janeiro, RJ, Brasil
| | - Luciano A. Favorito
- Universidade do Estado do Rio de JaneiroUnidade de Pesquisa UrogenitalRio de JaneiroRJBrasilUnidade de Pesquisa Urogenital - Universidade do Estado do Rio de Janeiro - Uerj, Rio de Janeiro, RJ, Brasil
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McCarus S, Alexandre AF, Kimura T, Feng Q, Han W, Shortridge EF, Lima RB, Schwartz J, Wexner SD. Abdominopelvic Surgery: Intraoperative Ureteral Injury and Prophylaxis in the United States, 2015-2019. Adv Ther 2023; 40:3169-3185. [PMID: 37227585 PMCID: PMC10272259 DOI: 10.1007/s12325-023-02515-z] [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: 01/08/2023] [Accepted: 04/04/2023] [Indexed: 05/26/2023]
Abstract
INTRODUCTION Preoperative ureteral catheterization/stenting (stenting) and intraoperative diagnostic cystoscopy (cystoscopy) may help prevent or identify intraoperative ureteral injuries (IUIs) during abdominopelvic surgery. In order to provide a comprehensive, single source of data for health care decision makers, this study aimed to catalog the incidence of IUI and rates of stenting and cystoscopy across a wide spectrum of abdominopelvic surgeries. METHODS We conducted a retrospective cohort analysis of United States (US) hospital data (October 2015-December 2019). IUI rates and stenting/cystoscopy use were investigated for gastrointestinal, gynecological, and other abdominopelvic surgeries. IUI risk factors were identified using multivariable logistic regression. RESULTS Among approximately 2.5 million included surgeries, IUIs occurred in 0.88% of gastrointestinal, 0.29% of gynecological, and 1.17% of other abdominopelvic surgeries. Aggregate rates varied by setting and for some surgery types were higher than previously reported, especially in certain higher-risk colorectal procedures. Prophylactic measures were generally employed at a relatively low frequency, with cystoscopy used in 1.8% of gynecological procedures and stenting used in 5.3% of gastrointestinal and 2.3% of other abdominopelvic surgeries. In multivariate analyses, stenting and cystoscopy use, but not surgical approach, were associated with a higher risk of IUI. Risk factors associated with stenting or cystoscopy, as well as those for IUI, largely mirrored the variables reported in the literature, including patient demographics (older age, non-White race, male sex, higher comorbidity), practice settings, and established IUI risk factors (diverticulitis, endometriosis). CONCLUSION Use of stenting and cystoscopy largely varied by surgery type, as did rates of IUI. The relatively low use of prophylactic measures suggests there may be an unmet need for a safe, convenient method of injury prophylaxis in abdominopelvic surgeries. Development of new tools, technology, and/or techniques is needed to help surgeons identify the ureter and avoid IUI and the resulting complications.
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Affiliation(s)
- Steven McCarus
- Gynecological Surgery, Advent Health Winter Park Hospital, Winter Park, FL, USA
| | - Ana Filipa Alexandre
- Health Economics and Outcomes Research, Astellas Pharma Europe B.V., Leiden, The Netherlands
| | - Tomomi Kimura
- Data Science, Astellas Pharma, Inc., Northbrook, IL, USA
| | - Qi Feng
- Data Science, Astellas Pharma, Inc., Northbrook, IL, USA
| | - Wei Han
- Data Science, Astellas Pharma, Inc., Northbrook, IL, USA
| | - Emily F Shortridge
- Medical Affairs, Astellas Gene Therapies, Astellas Pharma, Inc., 1 Astellas Way, Northbrook, IL, 60062, USA
| | - Robson Barbosa Lima
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
| | - Jason Schwartz
- Medical Affairs, Astellas Gene Therapies, Astellas Pharma, Inc., 1 Astellas Way, Northbrook, IL, 60062, USA.
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, FL, USA
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Evaluation and Management of Common Intraoperative and Postoperative Complications in Gynecologic Endoscopy. Obstet Gynecol Clin North Am 2022; 49:355-368. [DOI: 10.1016/j.ogc.2022.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Welch EK, Dengler KL, Guirguis M, Strauchon C, Olsen C, Von Pechmann W. Risk factors of lower urinary tract injury with laparoscopic sacrocolpopexy. AJOG GLOBAL REPORTS 2022; 2:100035. [DOI: 10.1016/j.xagr.2021.100035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Polan RM, Barber EL. Association between cystoscopy at the time of hysterectomy performed by a gynecologic oncologist and delayed urinary tract injury. Int J Gynecol Cancer 2022; 32:62-68. [PMID: 34732516 PMCID: PMC9087478 DOI: 10.1136/ijgc-2021-003073] [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: 08/31/2021] [Accepted: 10/19/2021] [Indexed: 01/03/2023] Open
Abstract
OBJECTIVE Guidance regarding the use of cystoscopy at the time of hysterectomy is lacking in gynecologic oncology. We compare the rate of delayed urinary tract injury in women who underwent cystoscopy at the time of hysterectomy performed by a gynecologic oncologist for benign or malignant indication with those who did not. METHODS This was a retrospective cohort study of patients who had a hysterectomy performed by a gynecologic oncologist recorded in the National Surgical Quality Improvement Program between January 2014 and December 2017. The primary outcome was delayed urinary tract injury in the 30-day post-operative period. Secondary outcomes were operative time and urinary tract infection rate. The exposure of interest was cystoscopy at the time of hysterectomy and bivariable tests were used to examine associations. RESULTS We identified 33 355 women who underwent hysterectomy for benign (41%; n=13 621) or malignant (59%; n=19 734) indications performed by a gynecologic oncologist. Surgical approach was open (39%; n=12 974), laparoscopic or robotic-assisted laparoscopic (55%; n=18 272), and vaginal or vaginally-assisted (6%; n=2109). Overall, 12% of women (n=3873) underwent cystoscopy at the time of surgery; cystoscopy was more commonly performed in laparoscopic (15%; n=2829) and vaginal (12%; n=243) approaches than with open hysterectomy (6%; n=801) (p<0.001). There was no difference in the rate of delayed urinary tract injury in patients who underwent cystoscopy at the time of surgery compared with those who did not (0.4% vs 0.3%, p=0.32). However, patients who underwent cystoscopy were more likely to be diagnosed with a urinary tract infection (3% vs 2%, RR 1.3, 95% CI 1.1 to 1.6). In cases where cystoscopy was performed, median operative time was increased by 9 min (137 vs 128 min, p<0.001). CONCLUSION Cystoscopy at the time of hysterectomy performed by a gynecologic oncologist does not result in a lower rate of delayed urinary tract injury compared with no cystoscopy.
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Affiliation(s)
- Rosa Miller Polan
- Gynecologic Oncology, Karmanos Cancer Center, Detroit, Michigan, USA
| | - Emma L Barber
- Obstetrics & Gynecology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
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Nayak AL, Breau R, Hickling D, Pascali D, Clancy A, Mallick R, Chen I. Risk Factors for Urologic Injury in Women Undergoing Hysterectomy for Benign Indication. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2021; 44:247-254. [PMID: 34648958 DOI: 10.1016/j.jogc.2021.09.020] [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: 06/27/2021] [Revised: 09/18/2021] [Accepted: 09/20/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVE To investigate risk factors associated with urologic injury in women undergoing hysterectomy for benign indication. METHODS A retrospective cohort study for the period of 2011-2018 was conducted using the American College of Surgeons National Surgical Quality Improvement Program (NSQIP) database. Women without urologic injury were compared with women with injury. A pre-specified multivariable logistic regression model, controlling for key patient demographic factors and intraoperative variables, was used to assess for surgical factors associated with urologic injury. RESULTS Among 262 117 women who underwent hysterectomy for benign indication, 1539 (0.6%) sustained urologic injury. On average, patients with urologic injury were younger, had lower body mass index (BMI), and more frequently underwent a transabdominal surgical approach. Patients who underwent total hysterectomy had increased odds of urologic injury than those who underwent subtotal hysterectomy (adjusted OR [aOR] 1.49; 95% confidence interval [CI] 1.21-1.84). Patients with class III obesity had lower odds of injury than patients with normal BMI (aOR 0.64; 95% CI 0.51-0.80). For risk of urologic injury, an interaction was observed between surgical approach and surgical indication. Abdominal compared with laparoscopic approach was associated with urologic injury for women with endometriosis (aOR 2.98; 95% CI 1.99-4.47), pelvic pain (aOR 3.51; 95% CI 1.74-7.08), menstrual disorders (aOR 4.33; 95% CI 1.68-11.1), and fibroids (aOR 2.28; 95% CI 1.72-3.03). Vaginal compared with laparoscopic approach was associated with increased odds of injury for women with menstrual disorders (aOR 7.62; 95% CI 1.37-42.5). CONCLUSION While the risk of urologic injury during hysterectomy for benign indication is low, the risk is dependent on patient disease factors and surgical approach.
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Affiliation(s)
| | - Rodney Breau
- Faculty of Medicine, University of Ottawa, Ottawa, ON; The Ottawa Hospital Research Institute, Ottawa, ON; Division of Urology, Department of Surgery, The Ottawa Hospital, Ottawa, ON
| | - Duane Hickling
- Faculty of Medicine, University of Ottawa, Ottawa, ON; The Ottawa Hospital Research Institute, Ottawa, ON; Division of Urology, Department of Surgery, The Ottawa Hospital, Ottawa, ON
| | - Dante Pascali
- Faculty of Medicine, University of Ottawa, Ottawa, ON; Department of Obstetrics and Gynecology, The Ottawa Hospital, Ottawa, ON
| | - Aisling Clancy
- Department of Obstetrics and Gynecology, The Ottawa Hospital, Ottawa, ON
| | | | - Innie Chen
- The Ottawa Hospital Research Institute, Ottawa, ON; Department of Obstetrics and Gynecology, The Ottawa Hospital, Ottawa, ON.
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Murase T, Takizawa M, Galitz L, Flach S, Murray V, Gufford B, Suwa A. Randomized, Double-Blind, Controlled Study to Evaluate Safety and Pharmacokinetics of Single Ascending Doses of ASP5354, an Investigational Imaging Product, in Healthy Adult Volunteers. Clin Pharmacol Drug Dev 2021; 10:1460-1468. [PMID: 34427049 PMCID: PMC9292347 DOI: 10.1002/cpdd.1013] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 07/26/2021] [Indexed: 02/03/2023]
Abstract
Intraoperative ureter identification helps reduce the risk of ureteral injury. Currently, no suitable agents for real‐time ureter visualization are approved. ASP5354 (TK‐1) is a novel indocyanine green derivative. In this first‐in‐human phase 1, double‐blind, sequential ascending‐dose study, urethral catheters were placed in 6 healthy volunteers who were randomized to single‐dose, intravenous ASP5354 0.1 mg (n = 4) or placebo (n = 2). Sequential dose escalations to 0.5‐, 2‐, 8‐, and 24‐mg ASP5354 in new cohorts were contingent upon Dose‐Escalation Committee approval after review of pharmacokinetic (PK) and safety data. Blood and urine samples were collected over 24 hours following dose administration. Objectives were to assess the safety/tolerability and PK of ASP5354. Treatment‐emergent adverse events (TEAEs) were reported in 3 (15%) and 2 (20%) participants in the ASP5354 and placebo groups, respectively. In the former, there were 6 TEAEs (5/6 grade 1‐2). One ASP5354 participant experienced grade 3 pyelonephritis, attributed to the catheter. No TEAEs were related to ASP5354. Mean plasma terminal elimination half‐life ranged from 2.1 to 3.6 hours, with near complete urinary excretion of unchanged ASP5354 within 24 hours after administration. Linear and dose‐proportional PK were observed. These results support further evaluation of ASP5354 at doses up to 24 mg for intraoperative near‐infrared fluorescence ureter visualization.
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Affiliation(s)
| | | | | | - Stephen Flach
- Labcorp Drub Development Inc, Madison, Wisconsin, USA
| | | | | | - Akira Suwa
- Rx+ Business Accelerator, Astellas Pharma Inc, Ibaraki, Japan
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Patel UJ, Heisler CA. Urinary Tract Injury During Gynecologic Surgery: Prevention, Recognition, and Management. Obstet Gynecol Clin North Am 2021; 48:535-556. [PMID: 34416936 DOI: 10.1016/j.ogc.2021.05.007] [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: 11/30/2022]
Abstract
Lower urinary tract (LUT) injuries may occur during gynecologic surgery due to the close proximity of pelvic organs and vary by procedure, surgical indication, and route. Prevention of LUT injury should be a primary goal of gynecologic surgery. LUT injuries are more common in patients with aberrant anatomy, during difficult procedures, and with surgeons with less experience. Immediate recognition and management of LUT injuries is optimal, although delayed postoperative diagnoses may be unavoidable. Surgical management is based on the size and location of injury and should be performed by an experienced surgeon with thorough knowledge of pelvic anatomy, surgical technique, and postoperative management.
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Affiliation(s)
- Ushma J Patel
- Department of Obstetrics & Gynecology, University of Wisconsin School of Medicine and Public Health, 202 South Park Street, 5E, Madison, WI 53715, USA
| | - Christine A Heisler
- Department of Obstetrics & Gynecology, University of Wisconsin School of Medicine and Public Health, 202 South Park Street, 5E, Madison, WI 53715, USA; Department of Urology, University of Wisconsin School of Medicine and Public Health, 202 South Park Street, 2E, Madison, WI 53715, USA.
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Luchristt D, Mueller MG, Kenton K, Bretschneider CE. Questioning concomitant cystoscopy coding during hysterectomy in the National Surgical Quality Improvement Program database. Am J Obstet Gynecol 2020; 223:936-937. [PMID: 32835713 DOI: 10.1016/j.ajog.2020.08.047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 08/08/2020] [Accepted: 08/19/2020] [Indexed: 11/30/2022]
Affiliation(s)
- Douglas Luchristt
- Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics and Gynecology, Northwestern University, 250 E Superior St., Ste. 5-2177, Chicago, IL 60611.
| | - Margaret G Mueller
- Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics and Gynecology, Northwestern University, 250 E Superior St., Ste. 5-2177, Chicago, IL 60611
| | - Kimberly Kenton
- Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics and Gynecology, Northwestern University, 250 E Superior St., Ste. 5-2177, Chicago, IL 60611
| | - C Emi Bretschneider
- Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics and Gynecology, Northwestern University, 250 E Superior St., Ste. 5-2177, Chicago, IL 60611
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Abstract
OBJECTIVE To estimate the incidence and risk factors for bowel injury in women undergoing hysterectomy for benign indications. METHODS A retrospective cohort study was conducted among women undergoing hysterectomy for benign indications from 2012 to 2016 at institutes participating in the American College of Surgeons National Surgical Quality Improvement Program, including both inpatient and outpatient settings. Bowel injury was identified using Current Procedural Terminology codes as patients who underwent bowel repair at the time of hysterectomy or postoperatively within 30 days. Multivariate logistic regression models were used to control for patient clinical factors and perioperative factors. RESULTS Bowel injury occurred in 610 of 155,557 (0.39%) included women. After bivariate analysis, factors associated with bowel injury included age, race, body mass index, American Society of Anesthesiologists classification, increased operative time, surgical approach, type of hysterectomy, lysis of adhesions, and operative indication. After adjusting for potential confounders, bowel injury was found associated with older age, surgical indication of endometriosis, and abdominal surgical approach. Compared with the surgical indication of endometriosis (n=63/10,625), the surgical indications of menstrual disorder (odds ratio [OR] 0.33, 95% CI 0.23-0.47; adjusted odds ratio [aOR] 0.33, 95% CI 0.23-0.48; n=67/34,168), uterine leiomyomas (OR 0.80, 95% CI 0.61-1.05; aOR 0.44, 95% CI 0.33-0.59; n=243/51,232), and genital prolapse (OR 0.30, 95% CI 0.20-0.45; aOR 0.41, 95% CI 0.25-0.67; n=36/20,384) were each associated with lower odds of bowel injury. Compared with the vaginal approach to hysterectomy (n=27/27,434), the abdominal approach was found to have significantly increased odds of bowel injury (OR 10.80, 95% CI 7.31-15.95; aOR 10.49 95% CI 6.42-17.12; n=401/38,106); the laparoscopic approach had smaller but significantly increased odds (OR 2.06, 95% CI 1.37-3.08; aOR 2.03 95% CI 1.24-3.34; n=182/90,017) as well. CONCLUSION Increased risk of bowel injury is associated with endometriosis and the abdominal surgical approach to hysterectomy. These findings have implications for the surgical care of women with benign uterine disease.
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Risk factors and long-term impact of urologic complications during radical hysterectomy for cervical cancer in China, 2004-2016. Gynecol Oncol 2020; 158:294-302. [PMID: 32507516 DOI: 10.1016/j.ygyno.2020.05.029] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 05/18/2020] [Indexed: 02/04/2023]
Abstract
OBJECTIVE The primary objective was to describe the incidence and risk factors of urologic complications during radical hysterectomy for cervical cancer. The secondary objective was to investigate the impact of urologic complications on long-term survival. METHODS Patients who underwent radical hysterectomy for cervical cancer from 2004 to 2016 were identified in the MSCCCC (Major Surgical Complications of Cervical Cancer in China) database. Data on demographic characteristics, clinical characteristics, hospital characteristics and urologic complications were collected. Multivariable logistic regression was used to assess the risk factors of urologic complications and Cox proportional hazards models were performed to identify prognostic factors. RESULTS A total of 21,026 patients undergoing radical hysterectomy for cervical cancer were identified. The incidence of any urologic complications was 1.54%: 83 (0.39%) ureteral injuries, 17 (0.08%) bladder injuries, 1 (0.005%) ureteral injury combined with bladder injury, and 223 (1.05%) genitourinary fistulas. In a multivariable analysis, surgery at a women and children's hospital (OR = 2.26, 95% CI 1.47-3.48), surgery at a facility in a first-tier city (OR = 2.08, 95% CI 1.24-3.48), and laparoscopic surgery (OR = 4.68, 95% CI 3.44-6.36) were associated with a higher risk of urologic complications. Cox proportional hazards models revealed that the occurrence of urologic complications was a significant predictor of 2-year overall survival (OR = 1.78, 95% CI = 1.09-2.92), but was not a predictor of 5-year overall survival (OR = 1.27, 95% CI = 0.83-1.94). CONCLUSION The incidence of urologic complications during radical hysterectomy is low. The risk of urologic complications may be higher for patients who are treated at a women and children's hospital, are treated in first-tier city hospitals, and receive laparoscopic surgery. Urologic complications have an impact on short-term survival, but not on long-term survival.
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Aydin C, Mercimek MN. Laparoscopic management of bladder injury during total laparoscopic hysterectomy. Int J Clin Pract 2020; 74:e13507. [PMID: 32267049 DOI: 10.1111/ijcp.13507] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 03/01/2020] [Accepted: 04/01/2020] [Indexed: 11/28/2022] Open
Abstract
PURPOSE Iatrogenic bladder injury remains a major challenge. We compared the success and reliability of laparoscopic repair of intraperitoneal bladder rupture in patients who had undergone total laparoscopic hysterectomy. METHODS This retrospective study included patients who underwent total laparoscopic hysterectomy for benign gynaecological cases at a tertiary academic hospital between January 2018 and June 2019. All patient medical records included in the study were reviewed, and the causes, incidence and management of bladder injuries were assessed. RESULTS There were nine patients. The cause of all the ruptures was iatrogenic, and all were intra-operatively detected. In all patients, bladder injuries occurred in the posterior side of the bladder during vesicouterine dissection. Laparoscopic bladder perforation repair was performed successfully in all patients. No major complications had occurred in any patients after surgery. The foley catheters were removed 6.67 ± 0.7 (5-7) days after surgery. CONCLUSIONS If performed by well-trained laparoscopic surgeons, laparoscopic hysterectomy could be the best option for appropriate patients. Nevertheless, patients should be well aware of the potential complications in endometriosis and caesarean cases before the procedure, and care should be paid during dissection. When a urogenital injury is suspected or detected the condition must be adequately identified and proper treatment must be performed to avoid postoperative complications and long-term morbidity.
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Affiliation(s)
- Cemil Aydin
- Department of Urology, Hitit University School of Medicine, Training and Research Hospital, Corum, Turkey
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Farnam RW, Arms RG, Klaassen AH, Sorger JM. Intraoperative ureter visualization using a near-infrared imaging agent. JOURNAL OF BIOMEDICAL OPTICS 2019; 24:1-8. [PMID: 31215195 PMCID: PMC6977010 DOI: 10.1117/1.jbo.24.6.066004] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Accepted: 05/17/2019] [Indexed: 05/06/2023]
Abstract
The fluorescent imaging agent IS-001 was determined to be well tolerated in all subjects and has the potential to provide ureter visualization throughout minimally invasive hysterectomy procedures. This study was conducted to evaluate clinical safety and efficacy of a real-time ureter visualization technique for use during hysterectomy surgery. The study drug appears safe, is renally excreted, and allows enhanced ureter visualization when imaged with a clinically approved near-infrared sensitive endoscope. This is a first-in-human study showing preliminary results that the drug is safe and effective during surgery for improved ureter visualization.
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Affiliation(s)
- Richard W. Farnam
- Texas Urogynecology and Laser Surgery Center, Las Palmas Medical Center, El Paso, Texas, United States
| | - Richard G. Arms
- Texas Tech University Health Sciences Center, Department of Obstetrics and Gynecology, El Paso, Texas, United States
| | | | - Jonathan M. Sorger
- Intuitive Surgical, Sunnyvale, California, United States
- Address all correspondence to Jonathan Sorger, E-mail:
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15
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Cystoscopy at the time of benign hysterectomy: a decision analysis. Am J Obstet Gynecol 2019; 220:369.e1-369.e7. [PMID: 30685289 DOI: 10.1016/j.ajog.2019.01.217] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2018] [Revised: 01/17/2019] [Accepted: 01/18/2019] [Indexed: 01/03/2023]
Abstract
BACKGROUND Gynecologists debate the optimal use for intraoperative cystoscopy at the time of benign hysterectomy. Although adding cystoscopy leads to additional up-front cost, it may also enable intraoperative detection of a urinary tract injury that may otherwise go unnoticed. Prompt injury detection and intraoperative repair decreases morbidity and is less costly than postoperative diagnosis and treatment. Because urinary tract injury is rare and not easily studied in a prospective fashion, decision analysis provides a method for evaluating the cost associated with varying strategies for use of cystoscopy. OBJECTIVE The objective of the study was to quantify costs of routine cystoscopy, selective cystoscopy, or no cystoscopy with benign hysterectomy. STUDY DESIGN We created a decision analysis model using TreeAge Pro. Separate models evaluated cystoscopy following abdominal, laparoscopic/robotic, and vaginal hysterectomy from the perspective of a third-party payer. We modeled bladder and ureteral injuries detected intraoperatively and postoperatively. Ureteral injury detection included false-positive and false-negative results. Potential costs included diagnostics (imaging, repeat cystoscopy) and treatment (office/emergency room visits, readmission, ureteral stenting, cystotomy closure, ureteral reimplantation). Our model included costs of peritonitis, urinoma, and vesicovaginal/ureterovaginal fistula. Complication rates were determined from published literature. Costs were gathered from Medicare reimbursement as well as published literature when procedure codes could not accurately capture additional length of stay or work-up related to complications. RESULTS From prior studies, bladder injury incidence was 1.75%, 0.93%, and 2.91% for abdominal, laparoscopic/robotic, and vaginal hysterectomy, respectively. Ureteral injury incidence was 1.61%, 0.46%, and 0.46%, respectively. Hysterectomy costs without cystoscopy varied from $884.89 to $1121.91. Selective cystoscopy added $13.20-26.13 compared with no cystoscopy. Routine cystoscopy added $51.39-57.86 compared with selective cystoscopy. With the increasing risk of injury, selective cystoscopy becomes cost saving. When bladder injury exceeds 4.48-11.44% (based on surgical route) or ureteral injury exceeds 3.96-8.95%, selective cystoscopy costs less than no cystoscopy. Therefore, if surgeons estimate the risk of injury has exceeded these thresholds, cystoscopy may be cost saving. However, for routine cystoscopy to be cost saving, the risk of bladder injury would need to exceed 20.59-47.24% and ureteral injury 27.22-37.72%. Model robustness was checked with multiple 1-way sensitivity analyses, and no relevant thresholds for model variables other than injury rates were identified. CONCLUSION While routine cystoscopy increased the cost $64.59-83.99, selective cystoscopy had lower increases ($13.20-26.13). These costs are reduced/eliminated with increasing risk of injury. Even a modest increase in suspicion for injury should prompt selective cystoscopy with benign hysterectomy.
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16
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Benson CR, Thompson S, Li G, Asafu-Adjei D, Brandes SB. Bladder and ureteral injuries during benign hysterectomy: an observational cohort analysis in New York State. World J Urol 2018; 38:2049-2054. [PMID: 30406476 DOI: 10.1007/s00345-018-2541-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Accepted: 10/20/2018] [Indexed: 11/29/2022] Open
Abstract
PURPOSE Hysterectomy (Hys) is the most common non-urologic surgery associated with iatrogenic genitourinary (GU) injury. We present the largest known population-based evaluation of GU injury related to benign Hys. METHODS The New York Statewide Planning and Research Cooperative System (SPARCS) was queried by ICD-9 and CPT codes. SPARCS for women from 1995 to 2014, who underwent laparoscopic or robotic Hys (minimally invasive surgery = MIS), abdominal Hys (AH), and vaginal Hys (VH) for benign diagnoses. Bladder and ureteral repairs were captured based on the procedure codes. Codes for ureteroneocystotomy (UNC) were compared to any other ureteral repairs, to elucidate injury patterns. Statistical analysis was conducted using Chi squared test, ANOVA, Mann-Whitney test and Poisson Regression and multivariable analysis were performed. RESULTS 516,340 women underwent Hys for a benign etiology. 69% were AH, 25% VH, and 6% were MIS. 7490 patients (1.45%) had a concomitant GU injury. Compared to VH, MIS and AH were associated with greater odds of bladder and ureteral injury (p < 0.001). MIS and AH, compared to VH, were associated with reduced odds of UNC compared to complex reconstruction (OR 0.27, p < 0.001 and OR 0.12, p < 0.00, respectively). The injured cohort had higher total mean charges ($29,889 vs $15,808) and length of hospitalization (6.32 vs 3.56 days) (p < 0.001). CONCLUSIONS Bladder and ureteral injuries during hysterectomy are uncommon in contemporary practice and are lower than historical rates. GU injury increases hospitalization cost. VH is associated with the lowest rate of GU injury, and thus appears to be a valuable approach, when feasible.
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Affiliation(s)
- Cooper R Benson
- Department of Urology, Columbia University Medical Center, 161 Ft. Washington Ave 11th Floor, New York, NY, 10032, USA
| | - Stephanie Thompson
- Department of Urology, Columbia University Medical Center, 161 Ft. Washington Ave 11th Floor, New York, NY, 10032, USA
| | - Gen Li
- Department of Biostatistics, Columbia University Medical Center, New York, NY, USA
| | - Denise Asafu-Adjei
- Department of Urology, Columbia University Medical Center, 161 Ft. Washington Ave 11th Floor, New York, NY, 10032, USA
| | - Steven B Brandes
- Department of Urology, Columbia University Medical Center, 161 Ft. Washington Ave 11th Floor, New York, NY, 10032, USA.
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İnan AH, Budak A, Beyan E, Kanmaz AG. The incidence, causes, and management of lower urinary tract injury during total laparoscopic hysterectomy. J Gynecol Obstet Hum Reprod 2018; 48:45-49. [PMID: 30321609 DOI: 10.1016/j.jogoh.2018.10.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2018] [Revised: 10/09/2018] [Accepted: 10/11/2018] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Determining the incidence and causes of lower urinary tract injury in patients undergoing total laparoscopic hysterectomy and examining the procedures applied for management. METHODS Patients who underwent total laparoscopic hysterectomy in a large referral center between 1 January 2015 and 31 October 2017 for benign gynecological reasons were included in the study. Patients who underwent laparoscopic supracervical hysterectomy, laparoscopy-assisted vaginal hysterectomy and robot-assisted laparoscopic hysterectomy were not included in this study. The hospital records of all patients included in the study were examined and the incidence, causes and management of lower urinary tract injuries were reviewed. RESULTS Total lower urinary tract injury rate was found as 2.01%, and these injuries were evaluated separately as bladder and ureter injuries. All the bladder injuries had occurred on the posterior wall of the bladder during vesicouterine dissection; six cases were intraoperatively detected and one case was detected on the first postoperative day. Most of ureteral injury cases were detected in the early postoperative period (75%). The rates of previous cesarean section and endometriosis were significantly higher in patients with injury to the bladder and ureter than in the control group (p<0,001). There was no significant difference between the patients with lower urinary tract injury and the control group regarding uterine weight, estimated blood loss, bilateral salpingo-oophorectomy, the presence and location of fibroids, and laparoscopic or vaginal closure of the vaginal cuff. CONCLUSION Laparoscopic hysterectomy may be a good option in appropriate patients, but in case of previous cesarean section and endometriosis cases, patients should be informed about the possible complications in detail before the operation and care should be taken during dissection.
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Affiliation(s)
- Abdurrahman Hamdi İnan
- Department of Obstetrics and Gynecology, Tepecik Training and Research Hospital Izmir, Turkey.
| | - Adnan Budak
- Izmir Provincial Health Directorate, Izmir, Turkey.
| | - Emrah Beyan
- Department of Obstetrics and Gynecology, Tepecik Training and Research Hospital Izmir, Turkey.
| | - Ahkam Göksel Kanmaz
- Department of Obstetrics and Gynecology, Tepecik Training and Research Hospital Izmir, Turkey.
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Oliveira MAP, Raymundo TS, Pereira TRD, Lima FV, da Silva DEA. CO 2 Cystoscopy for Evaluation of Ureteral Patency. J Minim Invasive Gynecol 2018; 26:558-563. [PMID: 30165187 DOI: 10.1016/j.jmig.2018.08.014] [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: 06/30/2018] [Revised: 08/12/2018] [Accepted: 08/15/2018] [Indexed: 10/28/2022]
Abstract
Gynecologic surgery is associated with various perioperative complications, especially urinary tract injuries. Intraoperative cystoscopy plays an important role in allowing assessment of the bladder to ensure the absence of injuries. Verification of the urinary jets from the ureters is a fundamental step that is not always easy to accomplish. Dyes are frequently used, but these are not always available and are associated with adverse effects. The present study aimed to demonstrate the use of CO2 as a medium for distension during cystoscopy. A total of 47 patients underwent CO2 cystoscopy after laparoscopic hysterectomy (n = 26) or bladder endometriosis nodule resection (n = 21). In all patients, the ureteral jets were readily identified, leaving no doubt as to their patency. The median interval between the onset of cystoscopy and the view of jetting from both ureteral ostia was 145 seconds (range, 80-300 seconds). All cystoscopies were normal, and no patient had any signs of accidental urinary tract injury in the follow-up period. Two patients experienced mild urinary tract infection. This cystoscopy technique using CO2 is fast, easy, safe, and efficient. We recommend bladder distension with CO2 as a reasonable alternative technique when cystoscopy is required during gynecologic procedures.
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Affiliation(s)
- Marco Aurelio Pinho Oliveira
- Department of Gynecology, State University of Rio de Janeiro, Rio de Janeiro, Brazil (Drs. Oliveira, Raymundo, and Pereira).
| | - Thiers Soares Raymundo
- Department of Gynecology, State University of Rio de Janeiro, Rio de Janeiro, Brazil (Drs. Oliveira, Raymundo, and Pereira)
| | | | - Felipe Vaz Lima
- Central Aristarcho Pessoa Hospital, Rio de Janeiro, Brazil (Dr. Lima)
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Kaestner L. Management of urological injury at the time of urogynaecology surgery. Best Pract Res Clin Obstet Gynaecol 2018; 54:2-11. [PMID: 30143389 DOI: 10.1016/j.bpobgyn.2018.06.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Revised: 05/10/2018] [Accepted: 06/12/2018] [Indexed: 11/19/2022]
Abstract
The presentation and management of bladder, ureteric and urethral injuries during and following urogynaecology surgery are discussed. Applied anatomy is reviewed, and the surgical management of injuries diagnosed intra- and post-operatively is discussed.
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Affiliation(s)
- Lisa Kaestner
- Division of Urology, University of Cape Town, Groote Schuur Hospital, Cape Town, South Africa.
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Petersen SS, Doe S, Rubinfeld I, Davydova Y, Buekers T, Sangha R. Rate of Urologic Injury with Robotic Hysterectomy. J Minim Invasive Gynecol 2018; 25:867-871. [DOI: 10.1016/j.jmig.2018.01.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Revised: 01/03/2018] [Accepted: 01/06/2018] [Indexed: 11/17/2022]
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Effect of remote cesarean delivery on complications during hysterectomy: a cohort study. Am J Obstet Gynecol 2017; 217:564.e1-564.e8. [PMID: 28735704 DOI: 10.1016/j.ajog.2017.07.021] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Revised: 07/07/2017] [Accepted: 07/17/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND Cesarean delivery is performed frequently worldwide, and follow-up studies that report complications at subsequent surgery are warranted. OBJECTIVES The aim of the study was to investigate the association between a previous abdominal delivery and complications during a subsequent hysterectomy and to estimate the fraction of complications that are driven by the presence of adhesions. STUDY DESIGN This was a longitudinal population-based register study of 25354 women who underwent a benign hysterectomy at 46 hospital units in Sweden 2000-2014. RESULTS Adhesions were found in 45% of the women with a history of cesarean delivery. Organ injury affected 2.2% of the women. The risk of organ injury (adjusted odds ratio, 1.74; 95% confidence interval, 1.41-2.15) and postoperative infection (adjusted odds ratio, 1.26; 95% confidence interval, 1.15-1.39) was increased with previous cesarean delivery, irrespective of whether adhesions were present or not. The direct effect on organ injury by a personal history of cesarean delivery was estimated to 73%, and only 27% was mediated by the presence of adhesions. Previous cesarean delivery was a predictor of bladder injury (adjusted odds ratio, 1.86; 95% confidence interval, 1.40-2.47) and bowel injury (adjusted odds ratio, 1.83; 95% confidence interval, 1.10-3.03), but not ureter injury. A personal history of other abdominal surgeries was associated with bowel injury (adjusted odds ratio, 2.27; 95% confidence interval, 1.37-3.78), and the presence of endometriosis increased the risk of ureter injury (adjusted odds ratio, 2.15; 95% confidence interval, 1.34-3.44). CONCLUSION Previous cesarean delivery is associated with an increased risk of complications during a subsequent hysterectomy, but the risk is only partly attributable to the presence of adhesions. Previous cesarean delivery and presence of endometriosis were major predisposing factors of organ injury at the time of the hysterectomy, whereas background and perioperative characteristics were of minor importance.
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Ajao MO, Kohli N. CystoSure™: A Unique Catheter-Based Instrument for Cystoscopy and Bladder Diagnostics in the Operating Room and Office. CURRENT OBSTETRICS AND GYNECOLOGY REPORTS 2017. [DOI: 10.1007/s13669-017-0209-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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