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Yuan H, Li N, Wu L, Yao H. Prognosis and treatment of uterine sarcoma found incidentally after myomectomy. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2024; 50:108652. [PMID: 39241509 DOI: 10.1016/j.ejso.2024.108652] [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: 07/22/2024] [Revised: 08/27/2024] [Accepted: 09/01/2024] [Indexed: 09/09/2024]
Abstract
OBJECTIVE To determine prognosis and factors associated with survival of women with uterine sarcoma found incidentally after myomectomy. METHODS We performed a retrospective study for patients who had previously undergone myomectomy for presumed benign uterine fibroid disease and were found to have uterine confined sarcoma after myomectomy surgery. RESULTS In total, 50 patients were identified. There were 23 (46.0 %) patients undergoing myomectomy were performed by minimal invasive surgery: laparoscopic (Lap, n = 22, 44.0 %) or transvaginal (TV, n = 1, 2.0 %) approach; while, 24 (48.0 %) and 3 (6.0 %) patients had myomectomy through abdominal (Abd) or hysteroscopic (Hys) approach. All patients received the re-exploration and staging surgery in our center. The median time from myomectomy to the staging surgery was 43 days (range 15-90 days). 17 patients had remnant sarcomas on the remaining uterus and 6 patients had disseminated disease after re-exploration. In the entire cohort, 5-year RFS and 5-year OS was 79.4 % and 88.0 %, respectively. Patients who received initial Lap/TV myomectomy had a tendency towards a worse 5-year RFS compared with Abd/Hys approach (63.0 % vs 88.9 %, P = 0.080). No difference in 5-year OS was found between the two groups (90.3 % vs 91.8 %, P = 0.768). For stage I disease (n = 44), patients who received Lap/TV myomectomy had a worse 5-year RFS compared with Abd/Hys approach (58.3 % vs 95.7 %, P = 0.009). No difference in 5-year OS was found (P = 0.121). CONCLUSION Patients with incidental uterine sarcoma who received primary Lap/TV myomectomy may have a worse RFS. Re-exploration can detect remnant or disseminated sarcomas.
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Affiliation(s)
- Hua Yuan
- Department of Gynecologic Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Ning Li
- Department of Gynecologic Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Lingying Wu
- Department of Gynecologic Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Hongwen Yao
- Department of Gynecologic Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China.
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Nicolais O, Cummings M, Buchanan TR, Moukarzel L, Cardillo N, Burton E, Edelson MI, Shahin MS. Vaginal lacerations during laparoscopic hysterectomy for endometrial cancer and local recurrence risk. Gynecol Oncol Rep 2024; 54:101433. [PMID: 39006218 PMCID: PMC11239474 DOI: 10.1016/j.gore.2024.101433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 06/11/2024] [Accepted: 06/11/2024] [Indexed: 07/16/2024] Open
Abstract
Objective Laparoscopic surgery (MIS) offers equivalent oncologic outcomes as compared to open surgery, while causing lesser morbidity and resulting in a faster recovery. Vaginal extraction of specimens may cause vaginal or perineal lacerations (VL). The objective of this retrospective study was to assess local recurrence rates compared between cases with vaginal laceration (VL) or without vaginal lacerations (NL). Methods We identified patients with endometrial cancer who underwent MIS between 2014 and 2018. We assessed the rate of local recurrence between patients in VL and NL cohorts. The study included all histologic subtypes and stages while benign final pathology, synchronous primaries or cases that required laparotomy for extraction were excluded. Results 338 MIS cases were evaluable of which 40 cases had a vaginal laceration during specimen extraction. There was no significant difference in age, race, presence of LVSI, stage, grade, histology or use of vaginal brachytherapy between cohorts. Cases with vaginal lacerations were significantly associated with a higher median BMI and larger uterine size. The VL cohort was more likely to have received adjuvant treatment. In early stage disease, more cases had non-endometrioid histology in the VL group and had increased incidence of chemotherapy and radiation use as well. There were no cases of isolated vaginal recurrence (0/40) in the VL group as compared to an incidence of 2 % (7/298) in the NL group with a relative risk of 0.48 (CI: 0.03-8.36, p = 0.62). There were 4 cases of pelvic recurrence (4/40) in the VL group and 2 cases in the NL group (2/298) with a relative risk of 2.13 (CI: 0.46-9.89, p = 0.34). Conclusions In endometrial cancer cases, we did not observe a significantly increased risk of vaginal or pelvic recurrence after a vaginal laceration at the time of specimen removal.
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Affiliation(s)
- Olivia Nicolais
- Department of Obstetrics and Gynecology, Jefferson Abington Hospital, 1200 Old York Road, Price 109, Abington, PA 19001, United States
| | - Mackenzie Cummings
- Department of Obstetrics and Gynecology, Jefferson Abington Hospital, 1200 Old York Road, Price 109, Abington, PA 19001, United States
| | - Tommy R Buchanan
- Hanjani Institute for Gynecologic Oncology, Asplundh Cancer Pavilion of Sidney Kimmel Cancer Center, Thomas Jefferson University, 3941 Commerce Avenue, Willow Grove, PA 19090, United States
| | - Lea Moukarzel
- Hanjani Institute for Gynecologic Oncology, Asplundh Cancer Pavilion of Sidney Kimmel Cancer Center, Thomas Jefferson University, 3941 Commerce Avenue, Willow Grove, PA 19090, United States
| | - Nicholas Cardillo
- Hanjani Institute for Gynecologic Oncology, Asplundh Cancer Pavilion of Sidney Kimmel Cancer Center, Thomas Jefferson University, 3941 Commerce Avenue, Willow Grove, PA 19090, United States
| | - Elizabeth Burton
- Hanjani Institute for Gynecologic Oncology, Asplundh Cancer Pavilion of Sidney Kimmel Cancer Center, Thomas Jefferson University, 3941 Commerce Avenue, Willow Grove, PA 19090, United States
| | - Mitchell I Edelson
- Hanjani Institute for Gynecologic Oncology, Asplundh Cancer Pavilion of Sidney Kimmel Cancer Center, Thomas Jefferson University, 3941 Commerce Avenue, Willow Grove, PA 19090, United States
| | - Mark S Shahin
- Hanjani Institute for Gynecologic Oncology, Asplundh Cancer Pavilion of Sidney Kimmel Cancer Center, Thomas Jefferson University, 3941 Commerce Avenue, Willow Grove, PA 19090, United States
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Yan W, Yuan S, Zhou D, Zhang M, Yang S, Wang W, Wang S. Status and treatment of patients with uterine fibroids in hospitals in central China: a retrospective study from 2018 to 2021. BMJ Open 2024; 14:e081736. [PMID: 38233053 PMCID: PMC10806664 DOI: 10.1136/bmjopen-2023-081736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Accepted: 01/03/2024] [Indexed: 01/19/2024] Open
Abstract
OBJECTIVE To evaluate the hospitalised patients with uterine fibroids (UFs) and describe treatment patterns in hospital-treated patients in central China from 2018 to 2021. DESIGN A retrospective analysis. SETTING The gynaecology departments of class A and class B secondary and tertiary hospitals in Hubei Province, China. PARTICIPANTS 101 008 patients diagnosed with UFs from 1 January 2018 to 31 December 2021. RESULTS The hospitalised patients with UFs increased with age, reaching a peak at ages 45-49 years and then gradually decreasing. Among these patients, 19.05% had anaemia symptoms. Women aged 25-29 years were more likely to be treated with laparoscopic myomectomy (62.22%), while women aged 20-24 years tend to choose open myomectomy (34.58%). Women over age 45 years who had entered perimenopause tended to be treated with laparoscopic hysterectomy (64.85% for those aged 65-69 years). Patients with fibroid with moderate-to-severe anaemia mostly chose hysterectomy. As a whole, the proportion of patients who chose laparoscopic hysterectomy was similar to that of patients who chose laparoscopic myomectomy (31.38% vs 31.14%). Only 2.08% of UFs were treated with high-frequency MRI-guided focused ultrasound surgery (MRgFUS). The number of patients who choose laparoscopic surgery or MRgFUS treatment was increasing year by year. After stratifying by hospital grade, we found that women treated at class A tertiary hospitals were more likely to have laparoscopic than open surgery (66.12% vs 31.26%). At class B secondary hospitals, 61.9% of the patients underwent myomectomy. By contrast, hysterectomy was used to treat the majority of patients at class A secondary hospitals and class B tertiary hospitals (57.79% and 57.57%, respectively). Use of MRgFUS was mainly concentrated within class A tertiary hospitals. CONCLUSION UFs affect mainly women in childbearing period. Most patients chose to receive treatment at class A tertiary hospitals, among which laparoscopic myomectomy was the mainstream surgical method for patients in Hubei Province. TRIAL REGISTRATION NUMBER NCT05840042.
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Affiliation(s)
- Wei Yan
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Suzhen Yuan
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Da Zhou
- Health Commission of Hubei Province, Wuhan, Hubei, China
| | - Minli Zhang
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shuhao Yang
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wenwen Wang
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shixuan Wang
- Department of Obstetrics and Gynecology, National Clinical Research Center for Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Garcia N, Ulin M, Yang Q, Ali M, Bosland MC, Zeng W, Chen L, Al-Hendy A. Survivin-Sodium Iodide Symporter Reporter as a Non-Invasive Diagnostic Marker to Differentiate Uterine Leiomyosarcoma from Leiomyoma. Cells 2023; 12:2830. [PMID: 38132150 PMCID: PMC10741838 DOI: 10.3390/cells12242830] [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: 10/23/2023] [Revised: 12/04/2023] [Accepted: 12/08/2023] [Indexed: 12/23/2023] Open
Abstract
Leiomyosarcoma (LMS) has been challenging to diagnose because of limitations in clinical and radiographic predictors, as well as the lack of reliable serum or urinary biomarkers. Most uterine masses consist of benign leiomyoma (LM). However, it is currently a significant challenge in gynecology practice to differentiate LMS from LM. This inability poses grave consequences for patients, leading to a high number of unnecessary hysterectomies, infertility, and other major morbidities and possible mortalities. This study aimed to evaluate the use of Survivin-Sodium iodide symporter (Ad-Sur-NIS) as a reporter gene biomarker to differentiate malignant LMS from benign LM by using an F18-NaBF4 PET/CT scan. The PET/CT scan images showed a significantly increased radiotracer uptake and a decreased radiotracer decay attributable to the higher abundance of Ad-Sur-NIS in the LMS tumors compared to LM (p < 0.05). An excellent safety profile was observed, with no pathological or metabolic differences detected in Ad-Sur-NIS-treated animal versus the vehicle control. Ad-Sur-NIS as a PET scan reporter is a promising imaging biomarker that can differentiate uterine LMS from LM using F18-NaBF4 as a radiotracer. As a new diagnostic method, the F18 NaBF4 PET/CT scan can provide a much-needed tool in clinical practices to effectively triage women with suspicious uterine masses and avoid unnecessary invasive interventions.
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Affiliation(s)
- Natalia Garcia
- Department of Surgery, University of Illinois at Chicago, Chicago, IL 60607, USA; (N.G.); (M.U.); (Q.Y.); (M.A.); (W.Z.); (L.C.)
- Greehey Children’s Cancer Research Institute, The University of Texas Health Science Center, San Antonio, TX 77030, USA
| | - Mara Ulin
- Department of Surgery, University of Illinois at Chicago, Chicago, IL 60607, USA; (N.G.); (M.U.); (Q.Y.); (M.A.); (W.Z.); (L.C.)
- Department of Obstetrics and Gynecology, Mount Sinai Hospital, Chicago, IL 11537, USA
| | - Qiwei Yang
- Department of Surgery, University of Illinois at Chicago, Chicago, IL 60607, USA; (N.G.); (M.U.); (Q.Y.); (M.A.); (W.Z.); (L.C.)
- Department of Obstetrics and Gynecology, University of Chicago, Chicago, IL 60637, USA
| | - Mohamed Ali
- Department of Surgery, University of Illinois at Chicago, Chicago, IL 60607, USA; (N.G.); (M.U.); (Q.Y.); (M.A.); (W.Z.); (L.C.)
- Department of Obstetrics and Gynecology, University of Chicago, Chicago, IL 60637, USA
- Clinical Pharmacy Department, Faculty of Pharmacy, Ain Shams University, Cairo 11566, Egypt
| | - Maarten C. Bosland
- Department of Pathology, University of Illinois at Chicago, Chicago, IL 60607, USA;
| | - Weiqiao Zeng
- Department of Surgery, University of Illinois at Chicago, Chicago, IL 60607, USA; (N.G.); (M.U.); (Q.Y.); (M.A.); (W.Z.); (L.C.)
| | - Liaohai Chen
- Department of Surgery, University of Illinois at Chicago, Chicago, IL 60607, USA; (N.G.); (M.U.); (Q.Y.); (M.A.); (W.Z.); (L.C.)
| | - Ayman Al-Hendy
- Department of Surgery, University of Illinois at Chicago, Chicago, IL 60607, USA; (N.G.); (M.U.); (Q.Y.); (M.A.); (W.Z.); (L.C.)
- Department of Obstetrics and Gynecology, University of Chicago, Chicago, IL 60637, USA
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Devassy R, Devassy RR, de Wilde MS, Krentel H, Adlan A, Torres-de la Roche LA, De Wilde RL. The Future of Minimal-Access Myoma Surgery with In-Bag Contained Morcellation. J Clin Med 2023; 12:jcm12113628. [PMID: 37297823 DOI: 10.3390/jcm12113628] [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: 11/15/2022] [Revised: 02/27/2023] [Accepted: 05/09/2023] [Indexed: 06/12/2023] Open
Abstract
Contained electromechanical morcellation has emerged as a safety approach for laparoscopic myomatous tissue retrieval. This retrospective single-center analysis evaluated the bag deployment practicability and safety of electromechanical in-bag morcellation when used for big surgical benign specimens. The main age of patients was 39.3 years (range 21 to 71); 804 myomectomies, 242 supracervical hysterectomies, 73 total hysterectomies, and 1 retroperitoneal tumor extirpation were performed. A total of 78.7% of specimens weighed more than 250 g (n = 881) and 9% more than 1000 g. The largest specimens, weighing 2933 g, 3183 g, and 4780 g, required two bags for complete morcellation. Neither difficulties nor complications related to bag manipulation were recorded. Small bag puncture was detected in two cases, but peritoneal washing cytology was free of debris. One retroperitoneal angioleiomyomatosis and three malignancies were detected in histology (leiomyosarcoma = 2; sarcoma = 1); therefore, patients underwent radical surgery. All patients were disease-free at 3 years follow-up, but one patient presented multiple abdominal metastases of the leiomyosarcoma in the third year; she refused subsequent surgery and was lost from follow-up. This large series demonstrates that laparoscopic bag morcellation is a safe and comfortable method to remove large and giant uterine tumors. Bag manipulation takes only a few minutes, and perforations rarely occur and are easy to detect intraoperatively. This technique did not result in the spread of debris during myoma surgery, potentially avoiding the additional risk of parasitic fibroma or peritoneal sarcoma.
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Affiliation(s)
- Rajesh Devassy
- Department of Obstetrics and Gynecology, Minimal-Access Surgery & Oncology, Dubai London Clinic and Speciality Hospital, Dubai 3371500, United Arab Emirates
| | - Rohan Rajesh Devassy
- Faculty of Medicine, Kasturba Medical College, MAHE, Mangalore 575001, Karnataka, India
| | - Maya Sophie de Wilde
- University Hospital for Gynecology, Pius Hospital, University Medicine Oldenburg, 26121 Oldenburg, Germany
| | - Harald Krentel
- Clinic of Gynecology, Obstetrics, Oncology and Senology, Bethesda Hospital, 47053 Duisburg, Germany
| | - Aizura Adlan
- Department of Obstetrics and Gynaecology, Faculty of Medicine, University of Malaya, Kuala Lumpur 50603, Malaysia
| | | | - Rudy Leon De Wilde
- University Hospital for Gynecology, Pius Hospital, University Medicine Oldenburg, 26121 Oldenburg, Germany
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Accidental Morcellation of Uterine Leiomyosarcoma Influences Relapse Free Survival but Does Not Negatively Influence Overall Survival. J Clin Med 2023; 12:jcm12020591. [PMID: 36675520 PMCID: PMC9863466 DOI: 10.3390/jcm12020591] [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: 10/11/2022] [Revised: 11/19/2022] [Accepted: 01/05/2023] [Indexed: 01/15/2023] Open
Abstract
Background: Uterine leiomyosarcoma (LMS) is a rare entity amongst malignant gynaecological tumours and is mostly diagnosed after surgery for benign leiomyoma (LM) of the uterus. As minimal invasive surgery is widely used, the morcellation of LM and the uterus is rather common. As there is little known about the impact of the morcellation of LMS on local and distant metastases, as well as overall survival, we carried out a large-scale retrospective study. Methods: A total of 301 LMS cases from the German Clinical Competence Centre for Genital Sarcomas and Mixed Tumours were analysed. We distinguished morcellated and non-morcellated LMS from pT1 and >pT1 tumours. Fine−Gray competing risks regressions and cumulative incidence rates were computed for the time to local recurrence, distant metastases, and patient death. Results: The recurrence free interval in pT1 LMS was significantly lower in the morcellation group with a 2-year cumulative incidence rate of 49% vs. 26% in non-morcellated LMS (p = 0.001). No differences were seen in >pT1 tumours. Distant metastases were more frequently found in non-morcellated pT1 LMS compared to the morcellated cases (5-year cumulative incidence: 54% vs. 29%, p < 0.001). There was no significant difference in time to death between both groups neither in the pT1 stages nor in >pT1 disease. Subdistribution hazard ratios estimated by multivariable competing risks regressions for the morcellation of pT1 LMS were 2.11 for local recurrence (95% CI 1.41−3.16, p < 0.001) and 0.52 for distant metastases (95% CI 0.32−0.84, p = 0.008). Conclusions: Tumour morcellation is not associated with OS for pT1 tumours. The morcellation of pT1 LMS seems to prolong the time to distant metastases whereas local recurrence is more likely to occur after the morcellation of pT1 LMS.
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7
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Prophylactic Salpingectomy during Hysterectomy for Benign Disease: A Prospective Study to Evaluate High-Grade Serous Ovarian Carcinoma Precursors. J Clin Med 2022; 12:jcm12010296. [PMID: 36615096 PMCID: PMC9821201 DOI: 10.3390/jcm12010296] [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: 11/15/2022] [Revised: 12/26/2022] [Accepted: 12/27/2022] [Indexed: 01/03/2023] Open
Abstract
Recent findings suggest that high-grade serous ovarian cancer can originate in the fallopian tube. Not only has that made the identification of precursor lesions pivotal in early detection and prevention of these cancers, prophylactic salpingectomy alongside hysterectomy for benign indications has been increasingly proposed as well. The present prospective single-center study included 273 women who underwent opportunistic salpingectomy alongside laparoscopic supracervical hysterectomy. Uterine and tubal histopathological results as well as intra- and postoperative complications were evaluated. The complication rate was 3.3%, of which none were caused by salpingectomy. Uterine histopathology diagnosed 181 patients (66.8%) with uterine myomas, 60 patients (22.1%) with adenomyosis, 29 patients (10.7%) with adenomyomatosis, and, 1 patient (0.4%) without pathological abnormality. p53 signatures were detected in 221 right fallopian tubes (80.9%) and in 229 left tubes (83.9%). In total, 8 patients showed bilateral STIL (2.9%), whereas in 1 patient (0.4%) STIL was detected in the left tube only. No STIC were detected. Laparoscopic opportunistic salpingectomy is demonstrated to be both safe and feasible. It appears to be promising to reduce the risk for ovarian cancer, yet more studies are needed to undoubtedly confirm this.
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Denschlag D, Ackermann S, Battista MJ, Cremer W, Egerer G, Fehr M, Follmann M, Haase H, Harter P, Hettmer S, Horn LC, Juhasz-Boess I, Kast K, Köhler G, Kröncke T, Lindel K, Mallmann P, Meyer-Steinacker R, Mustea A, Petru E, Reichardt P, Schmidt D, Strauss HG, Thiel F, Ulrich UA, Vogl T, Vordermark D, Wallwiener M, Gass P, Beckmann MW. Sarcoma of the Uterus. Guideline of the DGGG, OEGGG and SGGG (S2k-Level, AWMF Registry No. 015/074, April 2021). Geburtshilfe Frauenheilkd 2022; 82:1337-1367. [PMID: 36467974 PMCID: PMC9715351 DOI: 10.1055/a-1897-5124] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 07/11/2022] [Indexed: 12/05/2022] Open
Abstract
Purpose This is an official guideline, published and coordinated by the Germany Society for Gynecology and Obstetrics (Deutsche Gesellschaft für Gynäkologie und Geburtshilfe, DGGG). Because of their rarity and heterogeneous histopathology, uterine sarcomas are challenging in terms of their clinical management and therefore require a multidisciplinary approach. To our knowledge, there are currently no binding evidence-based recommendations for the appropriate management of this heterogeneous group of tumors. Methods This S2k guideline was first published in 2015. The update published here is once again the result of the consensus of a representative interdisciplinary committee of experts who were commissioned by the Guidelines Committee of the DGGG to carry out a systematic search of the literature on uterine sarcomas. Members of the participating professional societies achieved a formal consensus after a structured consensus process. Recommendations 1.1 Epidemiology, classification, staging of uterine sarcomas. 1.2 Symptoms, general diagnostic workup, general pathology or genetic predisposition to uterine sarcomas. 2. Management of leiomyosarcomas. 3. Management of low-grade endometrial stromal sarcomas. 4. Management of high-grade endometrial stromal sarcoma and undifferentiated uterine sarcomas. 5. Management of adenosarcomas. 6. Rhabdomyosarcomas of the uterus in children and adolescents. 7. Follow-up of uterine sarcomas. 8. Management of morcellated uterine sarcomas. 9. Information provided to patients.
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Affiliation(s)
| | | | - Marco Johannes Battista
- Universitätsmedizin Mainz, Klinik und Poliklinik für Geburtshilfe und Frauengesundheit, Mainz, Germany
| | | | | | | | | | | | - Philipp Harter
- Klinik für Gynäkologie und Gynäkologische Onkologie, Kliniken Essen Mitte, Essen, Germany
| | | | - Lars-Christian Horn
- Abteilung für Mamma-, Urogenital, und Perinatalpathologie, Institut für Pathologie, Universitätsklinikum Leipzig, Leipzig, Germany
| | | | - Karin Kast
- Nationales Zentrum für Familiäre Tumorerkrankungen (NCFT), Universitätsklinikum Köln, Köln, Germany
| | - Günter Köhler
- Deutsches klinisches Kompetenzzentrum für genitale Sarkome und Mischtumoren, Universitätsmedizin Greifswald, Greifswald, Germany
| | - Thomas Kröncke
- Klinik für Radiologie, Klinikum Augsburg, Augsburg, Germany
| | - Katja Lindel
- Klinik für Radioonkologie, Klinikum Karlsruhe, Karlsruhe, Germany
| | - Peter Mallmann
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum Köln, Köln, Germany
| | | | - Alexander Mustea
- Klinik für Gynäkologie und Gynäkologische Onkologie, Universitätsklinikum Bonn, Bonn, Germany
| | - Edgar Petru
- Univ. Klinik für Frauenheilkunde und Geburtshilfe der Medizinischen Universität Graz, Graz, Austria
| | - Peter Reichardt
- Klinik für interdisziplinäre Onkologie, Helios Kliniken Berlin-Buch, Berlin, Germany
| | - Dietmar Schmidt
- MVZ für Histologie, Zytologie und Molekulare Diagnostik, Trier, Germany
| | - Hans-Georg Strauss
- Klinik und Poliklinik für Gynäkologie, Universitätsklinikum Halle, Halle/Saale, Germany
| | - Falk Thiel
- Frauenklinik, Alb Fils Kliniken, Göppingen, Germany
| | - Uwe Andreas Ulrich
- Klinik für Gynäkologie und Geburtshilfe, Martin Luther Krankenhaus Berlin, Johannesstift Diakonie, Berlin, Germany
| | - Thomas Vogl
- Institut für diagnostische und interventionelle Radiologie, Universitätsklinikum Frankfurt, Frankfurt am Main, Germany
| | - Dirk Vordermark
- Universitätsklinik und Poliklinik für Strahlentherapie, Universitätsklinikum Halle, Halle/Saale, Germany
| | | | - Paul Gass
- Frauenklinik des Universitätsklinikums Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Comprehensive Cancer Center Erlangen/Europäische Metropolregion Nürnberg
(CCC ER-EMN), Erlangen, Germany
| | - Matthias W. Beckmann
- Frauenklinik des Universitätsklinikums Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Comprehensive Cancer Center Erlangen/Europäische Metropolregion Nürnberg
(CCC ER-EMN), Erlangen, Germany
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9
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Devassy R, Torres-de la Roche LA, San Juan J, Krentel H, Becker S, De Wilde RL, Soliman A. To Laparoscopically Preserve Fertility in Intraabdominal Giant Myoma with Application of Contained In-Bag Morcellation: Mission Impossible? J Clin Med 2022; 11:4531. [PMID: 35956146 PMCID: PMC9369746 DOI: 10.3390/jcm11154531] [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: 07/08/2022] [Accepted: 07/27/2022] [Indexed: 02/01/2023] Open
Abstract
A technical video was produced to demonstrate in step-by-step fashion a multiple contained myomectomy of a 20 × 30 cm giant myoma and seven additional fibroids found in the same patient, which required two different types of specimen retrieval bags for the electronic power morcellation. This complete surgical procedure included leiomyomata enucleation, contained in-bag electronic power morcellation, uterine reconstruction and the application of an adhesion prophylactic medical product.
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Affiliation(s)
- Rajesh Devassy
- University Hospital for Gynecology, Pius Hospital, University Medicine Oldenburg, Carl von Ossietzky University, 26121 Oldenburg, Germany; (R.D.); (L.A.T.-d.l.R.); (J.S.J.); (H.K.); (A.S.)
| | - Luz Angela Torres-de la Roche
- University Hospital for Gynecology, Pius Hospital, University Medicine Oldenburg, Carl von Ossietzky University, 26121 Oldenburg, Germany; (R.D.); (L.A.T.-d.l.R.); (J.S.J.); (H.K.); (A.S.)
| | - Johannes San Juan
- University Hospital for Gynecology, Pius Hospital, University Medicine Oldenburg, Carl von Ossietzky University, 26121 Oldenburg, Germany; (R.D.); (L.A.T.-d.l.R.); (J.S.J.); (H.K.); (A.S.)
| | - Harald Krentel
- University Hospital for Gynecology, Pius Hospital, University Medicine Oldenburg, Carl von Ossietzky University, 26121 Oldenburg, Germany; (R.D.); (L.A.T.-d.l.R.); (J.S.J.); (H.K.); (A.S.)
| | - Sven Becker
- Gynecologic Oncology and Gynecologic Specialties, University Hospital Frankfurt, 60590 Frankfurt am Main, Germany;
| | - Rudy Leon De Wilde
- University Hospital for Gynecology, Pius Hospital, University Medicine Oldenburg, Carl von Ossietzky University, 26121 Oldenburg, Germany; (R.D.); (L.A.T.-d.l.R.); (J.S.J.); (H.K.); (A.S.)
| | - Amr Soliman
- University Hospital for Gynecology, Pius Hospital, University Medicine Oldenburg, Carl von Ossietzky University, 26121 Oldenburg, Germany; (R.D.); (L.A.T.-d.l.R.); (J.S.J.); (H.K.); (A.S.)
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Krentel H, Tchartchian G, Torres de la Roche L, De Wilde R. Total surgical time in laparoscopic supracervical hysterectomy with laparoscopic in-bag-morcellation compared to laparoscopic supracervical hysterectomy with uncontained morcellation. Facts Views Vis Obgyn 2022; 14:59-68. [PMID: 35373549 PMCID: PMC9612860 DOI: 10.52054/fvvo.14.1.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Background A possible solution to the problem of cell dissemination through laparoscopic uncontained morcellation during laparoscopic supracervical hysterectomy (LASH) is the use of laparoscopic in-bag morcellation. One criticism regarding the use of in-bag morcellation is the additional surgical time associated with this procedure. Objectives In this retrospective study we compared the total surgical time in LASH with laparoscopic in-bag morcellation (107 cases from 2016-2018) and LASH with uncontained morcellation (47 cases from 2015-2017). Materials and Methods All surgeries were performed in the same department of minimally invasive gynaecological surgery by a total of three experienced surgeons for the indication of bleeding disorder and / or dysmenorrhea. Main outcome measures We measured and compared total surgical time, surgical outcome, blood loss and complications in LASH with in-bag morcellation and with uncontained morcellation. Results Total surgical time in both procedures do not show a significant difference. Considering the learning curve in laparoscopic bag use, the total surgical time in LASH with laparoscopic in-bag morcellation is shorter than total surgical time in LASH with uncontained morcellation. Laparoscopic in-bag morcellation consumes time for bag use and handling, but saves time as it eliminates the need for meticulous sampling of lost tissue fragments and the complex lavage of the peritoneal cavity after morcellation. There is no difference between both groups in terms of blood loss, complications and surgical results. Conclusion/What is new? We conclude that LASH with in-bag morcellation is not related to additional surgical time when compared to LASH with uncontained morcellation.
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Taşdemir Ü, Ceran MU, Önder Dirican A, Akar S, Çelik Ç, Energin H, Görkemli H, Mammadova N, Çolak E, Ayhan A. Incidence of unexpected leiomyosarcoma in a Turkish province: a retrospective multi-centre study in a low income setting. J OBSTET GYNAECOL 2022; 42:2208-2212. [DOI: 10.1080/01443615.2022.2036958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Ümit Taşdemir
- Department of Obstetrics, Division of Perinatology, Zeynep Kamil Women and Children Diseases Education and Research Hospital, Istanbul, Turkey
| | - Mehmet Ufuk Ceran
- Department of Obstetrics and Gynecology, Baskent University Konya Education and Research Hospital, Konya, Turkey
| | - Aylin Önder Dirican
- Department of Obstetrics and Gynecology, Konya Education and Research Hospital, Konya, Turkey
| | - Serra Akar
- Department of Gynecology, Division of Gynecological Oncology, Selçuk University Faculty of Medicine, Konya, Turkey
| | - Çetin Çelik
- Department of Gynecology, Division of Gynecological Oncology, Selçuk University Faculty of Medicine, Konya, Turkey
| | - Hasan Energin
- Department of Obstetrics and Gynecology, Necmettin Erbakan University Faculty of Medicine, Konya, Turkey
| | - Hüseyin Görkemli
- Department of Obstetrics and Gynecology, Necmettin Erbakan University Faculty of Medicine, Konya, Turkey
| | - Narmin Mammadova
- Department of Obstetrics and Gynecology, Necmettin Erbakan University Faculty of Medicine, Konya, Turkey
| | - Eser Çolak
- Department of Obstetrics and Gynecology, Baskent University Konya Education and Research Hospital, Konya, Turkey
| | - Ali Ayhan
- Department of Gynecology, Division of Gynecological Oncology, Baskent University Faculty of Medicine, Ankara, Turkey
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Spüntrup C, Banerjee M, Piana J, Hellmich M, Bojahr J, Bojahr B, Albus C, Noé G. The influence of persistent bleeding after supracervical hysterectomy on depressive and anxious symptoms: a prospective bicenter study. Arch Gynecol Obstet 2022; 306:127-132. [PMID: 35229204 DOI: 10.1007/s00404-022-06446-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 02/09/2022] [Indexed: 11/27/2022]
Abstract
PURPOSE Postoperative spotting is a frequent adverse symptom after laparoscopic supracervical hysterectomy (LSH). The conical excision (eLSH) reduces the postoperative spotting rate, but data in a larger collective are still rare and inconsistent. The influence of persistent bleeding on the anxious and depressive symptoms has not been analyzed yet. METHODS 311 patients, who underwent a laparoscopic supracervical hysterectomy with conical excision (n = 163), or with straight cervical resection (n = 148) were included. Anxious and depressive symptoms and postoperative spotting were recorded before operation, at 3 month follow-up and at 1 year follow-up in both operative groups using a validated questionnaire (German version of Hospital Anxiety and Depression Scale, HADS-D) and additional questions concerning the frequency and impact of bleeding. Statistical analysis included the impairment of bleeding as well as its impact on depressive and anxious symptoms for both groups. RESULTS 11.5% after eLSH and 15.5% after LSH reported spotting after 1 year. Supracervical hysterectomy significantly improves depressive and anxious symptoms at 3 and at 12 month follow-up for both groups (p < 0.001) independent on residual spotting. Patients with a preoperative continuous bleeding showed a maximum benefit independent on operative method. CONCLUSION Laparoscopic supracervical hysterectomy has a positive effect on anxious and depressive symptoms in the short-term and intermediate-term follow-up. The conical excision of the cervical stump reduces postoperative spotting rate, but has no explicit advantage on symptoms of depression or anxiety, irrespective of residual postoperative spotting.
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Affiliation(s)
- Carolin Spüntrup
- Department of Obstetrics and Gynecology, Rheinlandklinikum Dormagen, Dormagen, Germany.
- Department for Gynecology, Obstetrics and Reproductive Medicine, Saarland University Hospital, Homburg, Germany.
- Pelvic School Saarbrücken, Hohe Wacht 77, Saarbrücken, Germany.
| | - M Banerjee
- Department of Orthopedic Surgery and Sports Traumatology, Atos Media Park Clinic, Cologne, Germany
- University of Witten/Herdecke, Witten, Germany
| | - J Piana
- Department of Obstetrics and Gynecology, Rheinlandklinikum Dormagen, Dormagen, Germany
| | - M Hellmich
- Institute for Medical Statistics and Epidemiology, University of Cologne, Cologne, Germany
| | | | | | - C Albus
- Department of Psychosomatics and Psychotherapy, Faculty of Medicine, University of Cologne, Cologne, Germany
| | - G Noé
- Department of Obstetrics and Gynecology, Rheinlandklinikum Dormagen, Dormagen, Germany
- University of Witten/Herdecke, Witten, Germany
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Xu X, Desai VB, Schwartz PE, Gross CP, Lin H, Schymura MJ, Wright JD. Safety Warning about Laparoscopic Power Morcellation in Hysterectomy: A Cost-Effectiveness Analysis of National Impact. WOMEN'S HEALTH REPORTS 2022; 3:369-384. [PMID: 35415718 PMCID: PMC8994439 DOI: 10.1089/whr.2021.0101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 02/22/2022] [Indexed: 11/09/2022]
Abstract
Background: Following a 2014 safety warning (that laparoscopic power morcellation may increase tumor dissemination if patients have occult uterine cancer), hysterectomy practice shifted from laparoscopic to abdominal approach. This avoided morcellating occult cancer, but increased perioperative complications. To inform the national impact of this practice change, we examined the cost-effectiveness of hysterectomy practice in the postwarning period, in comparison to counterfactual hysterectomy practice had there been no morcellation warning. Materials and Methods: We constructed a decision tree model to simulate relevant outcomes over the lifetime of patients in the national population undergoing hysterectomy for presumed benign indications. The model accounted for both hysterectomy- and occult cancer-related outcomes. Probability-, cost-, and utility weight-related input parameters were derived from analysis of the State Inpatient Databases, State Ambulatory Surgery and Services Databases, data from the New York Statewide Planning and Research Cooperative System and New York State Cancer Registry, and published literature. Results: With an estimated national sample of 353,567 adult women, base case analysis showed that changes in hysterectomy practice after the morcellation warning led to a net gain of 867.15 quality-adjusted life years (QALYs), but an increase of $19.54 million in costs (incremental cost-effectiveness ratio = $22,537/QALY). In probabilistic sensitivity analysis, the practice changes were cost-effective in 54.0% of the simulations when evaluated at a threshold of $50,000/QALY, which increased to 70.9% when evaluated at a threshold of $200,000/QALY. Conclusion: Hysterectomy practice changes induced by the morcellation warning are expected to be cost-effective, but uncertainty in parameter values may affect the cost-effectiveness results.
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Affiliation(s)
- Xiao Xu
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
- Yale Cancer Outcomes, Public Policy and Effectiveness Research (COPPER) Center, Yale School of Medicine, New Haven, Connecticut, USA
| | - Vrunda B. Desai
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
- CooperSurgical, Inc., Trumbull, Connecticut, USA
| | - Peter E. Schwartz
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
| | - Cary P. Gross
- Yale Cancer Outcomes, Public Policy and Effectiveness Research (COPPER) Center, Yale School of Medicine, New Haven, Connecticut, USA
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Haiqun Lin
- Division of Nursing Science, Rutgers University School of Nursing, Newark, New Jersey, USA
- Department of Biostatistics and Epidemiology, Rutgers School of Public Health, Newark, New Jersey, USA
| | - Maria J. Schymura
- New York State Cancer Registry, New York State Department of Health, Albany, New York, USA
| | - Jason D. Wright
- Department of Obstetrics and Gynecology, Columbia University College of Physicians and Surgeons, New York, New York, USA
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Spüntrup C, Banerjee M, Bordelius M, Hellmich M, Bojahr J, Bojahr B, Albus C, Noé G. The influence of conventional and extended supracervical hysterectomy on sexuality and quality of life parameters: a prospective bi-center study with a special focus on postoperative spotting. Arch Gynecol Obstet 2022; 305:1079-1088. [DOI: 10.1007/s00404-021-06376-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 12/20/2021] [Indexed: 11/02/2022]
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15
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Miller CE, McKenna MM. The History of Myomectomy. J Gynecol Surg 2021. [DOI: 10.1089/gyn.2021.0111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Charles E. Miller
- Department of Clinical Sciences, Rosalind Franklin University of Medicine and Science, North Chicago, Illinois, USA
- Department of Minimally Invasive Gynecologic Surgery, Advocate Lutheran General Hospital, Park Ridge, Illinois, USA
| | - Mary M. McKenna
- Department of Minimally Invasive Gynecologic Surgery, Advocate Lutheran General Hospital, Park Ridge, Illinois, USA
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Dallas K, Dubinskaya A, Andebrhan SB, Anger J, Rogo-Gupta LJ, Elliott CS, Ackerman AL. Racial Disparities in Outcomes of Women Undergoing Myomectomy. Obstet Gynecol 2021; 138:845-851. [PMID: 34735384 DOI: 10.1097/aog.0000000000004581] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 08/19/2021] [Indexed: 12/26/2022]
Abstract
OBJECTIVE To assess the association of racial and socioeconomic factors with outcomes of abdominal myomectomies. METHODS All women undergoing abdominal myomectomy in California from 2005 to 2012 were identified from the OSHPD (Office of Statewide Health Planning and Development) using appropriate International Classification of Diseases and Current Procedural Terminology codes. Demographics, comorbidities, surgical approaches, and complications occurring within 30 days of the procedure were identified. Multivariate associations were assessed with mixed effects logistic regression models. RESULTS The cohort of 35,151 women was racially and ethnically diverse (White, 38.8%; Black, 19.9%; Hispanic, 20.3%; and Asian, 15.3%). Among all procedures, 33,906 were performed through an open abdominal approach, and 1,245 were performed using a minimally invasive approach. Proportionally, Black patients were more likely than White patients to have open procedures, and open approaches were associated with higher complication rates. Overall, 2,622 (7.5%) women suffered at least one complication. Although severe complications did not vary by race or ethnicity, Black (9.0%), Hispanic (7.9%), and Asian (7.5%) patients were more likely to suffer complications of any severity compared with White patients (6.7%, P<.001). As compared with patients with private insurance (6.4%), those with indigent payer status (Medicaid [12.1%] and self-pay [11.1%]) had higher complication rates (P<.001). Controlling for all factors, Black and Asian patients were more likely to suffer complications compared with White patients. CONCLUSION The overall complication rate after abdominal myomectomy was 7.5%. Comorbidities, an open approach, and indigent payer status were associated with increased complication risk. Controlling for all factors, Black and Asian patients still had increased risks of complications.
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Affiliation(s)
- Kai Dallas
- Division of Urology, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, the David Geffen School of Medicine at UCLA, Los Angeles, the Department of Urology, Stanford University Medical Center, Palo Alto, and the Division of Pelvic Medicine and Reconstructive Surgery, Department of Urology, David Geffen School of Medicine at UCLA, Los Angeles, California
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Brudner Y, Salman L, Haran G, Blecher A, Hallak M, Bruchim I. High incidence of gynecologic sarcomas in Israel-A comparison to European and American reports: Gynecologic Sarcoma in Israel. Maturitas 2021; 154:1-6. [PMID: 34736574 DOI: 10.1016/j.maturitas.2021.09.001] [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: 04/19/2021] [Revised: 08/23/2021] [Accepted: 09/01/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Gynecologic Sarcomas are rare, aggressive tumors. The aim of this study was to explore the incidence and outcomes of gynecologic sarcomas in a large national data registry and to compare them with reports from other countries. STUDY DESIGN Records of gynecologic sarcomas diagnosed in Israel (1980-2014) were extracted from the National Cancer Registry and classified according to International Classification of Diseases for Oncology-3 and characterized according to anatomical site, morphology and demographics. Age-standardized incidence rates and 1, 3, 5 and 10-year relative survival rates were calculated for 3 time periods (1980-1994, 1995-2001 and 2005-2014) according to patient age, stage and years of diagnosis. RESULTS During 1980-2014, 1271 new gynecologic sarcomas were diagnosed in Israel, with incidence slightly increasing in 1980-2004, to an age-standardized incidence rate of 13 per million women. The most common histologic diagnosis was leiomyosarcoma (48%) and the most common anatomical site was the uterus (89%). The age-standardized incidence rate for uterine sarcoma is higher in Israel (10.55 per million) than in England (7.4 per million) and Germany (5.8 per million) respectively. The 5-year overall survival was significantly poorer in patients >70-years, as compared to younger patients (p<0.001) and in those with leiomyosarcoma compared to endometrial stromal sarcoma (p<0.001). The survival rate of patients with leiomyosarcoma in Israel are comparable to survival rates reported by other studies, although substantially lower regarding endometrial stromal sarcoma. CONCLUSIONS Uterine leiomyosarcoma was the most common gynecologic sarcoma found in the Israeli, European and American registries. Older patients and those with leiomyosarcoma have the worst prognoses. Histological and anatomical variations in Israel are comparable with global statistics, but the incidence in Israel seems higher than in Europe.
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Affiliation(s)
- Yana Brudner
- Gynecologic Oncology Division, Department of Obstetrics and Gynecology, Hillel Yaffe Medical Center, Hadera, Israel, affiliated with the Technion, Israel Institute of Technology, Haifa, Israel
| | - Lina Salman
- Gynecologic Oncology Division, Department of Obstetrics and Gynecology, Hillel Yaffe Medical Center, Hadera, Israel, affiliated with the Technion, Israel Institute of Technology, Haifa, Israel.
| | - Gabi Haran
- Gynecologic Oncology Division, Department of Obstetrics and Gynecology, Hillel Yaffe Medical Center, Hadera, Israel, affiliated with the Technion, Israel Institute of Technology, Haifa, Israel
| | - Anna Blecher
- Gynecologic Oncology Division, Department of Obstetrics and Gynecology, Hillel Yaffe Medical Center, Hadera, Israel, affiliated with the Technion, Israel Institute of Technology, Haifa, Israel
| | - Mordechai Hallak
- Gynecologic Oncology Division, Department of Obstetrics and Gynecology, Hillel Yaffe Medical Center, Hadera, Israel, affiliated with the Technion, Israel Institute of Technology, Haifa, Israel
| | - Ilan Bruchim
- Gynecologic Oncology Division, Department of Obstetrics and Gynecology, Hillel Yaffe Medical Center, Hadera, Israel, affiliated with the Technion, Israel Institute of Technology, Haifa, Israel
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Abstract
ABSTRACT Morcellation is a surgical technique used to reduce the size of the uterus or myomas by creating smaller pieces to allow the tissue to be removed through small incisions or with laparoscopic instruments. Open (uncontained) morcellation of the uterus and myomas has been scrutinized because of the possible spread of an unsuspected leiomyosarcoma while using a power morcellator during a hysterectomy or myomectomy for presumed symptomatic uterine leiomyomas. Before considering morcellation of the uterus, a woman should be evaluated to determine if she is at increased risk of malignancy of the uterine corpus. Morcellation of a malignancy is contraindicated and women should be evaluated preoperatively to identify malignancy. However, leiomyosarcoma cannot be reliably diagnosed preoperatively; thus, there is a risk that a woman with a presumed leiomyoma may have a malignancy that may be spread through morcellation, leading to a potentially worsened prognosis. Although an abdominal hysterectomy or myomectomy may reduce the chance of spreading cancer cells in women with undiagnosed leiomyosarcoma, it is associated with increased morbidity when compared with minimally invasive approaches. The obstetrician-gynecologist and patient should engage in shared decision making, including informed consent, explaining the risks and benefits of each approach to surgery for presumed leiomyomas, the risks and benefits of morcellation, and alternatives to morcellation.
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Surace A, Baù MG, Privitera S, Botta G, Danese S, Plazzotta C, Mitidieri M, Picardo E. Risk of unexpected uterine leiomyosarcoma during laparoscopic procedures: Experience from a single tertiary institute in Italy. Int J Gynaecol Obstet 2021; 156:236-239. [PMID: 33834486 PMCID: PMC9291939 DOI: 10.1002/ijgo.13701] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Revised: 03/23/2021] [Accepted: 04/07/2021] [Indexed: 11/24/2022]
Abstract
Objective To evaluate the incidence of occult uterine sarcomas and investigate whether an accurate and well‐established preoperative assessment for uterine fibroids could help identify uterine sarcomas more effectively. Methods A retrospective analysis of patients who underwent gynecological laparoscopic surgery for presumed uterine fibroids at Sant’Anna Hospital, a single tertiary institute in Turin, Italy, between January 2003 and December 2019. Results Over the 17‐year period, 5826 laparoscopic surgical procedures (myomectomies or subtotal/total hysterectomies) were performed for presumed uterine fibroids. A total of 48 patients with a final diagnosis of uterine sarcoma were identified, the majority of which (n = 39; 81.3%) were recognized as suspicious uterine sarcomas during the preoperative assessment, and morcellement was avoided. The occurrence of unexpected uterine sarcomas was 0.1% (6/5826). Morcellation was conducted in one patient with uterine sarcoma. Conclusion Analysis of our data showed that unexpected uterine sarcomas are uncommon. Accurate preoperative evaluation can help avoid, but does not exclude, the possibility of morcellation of unknown uterine sarcomas.
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Affiliation(s)
- Alessandra Surace
- Gynecology and Obstetrics 2Città della Salute e della ScienzaUniversity of TurinTurinItaly
| | - Maria Grazia Baù
- Gynecology and Obstetrics 3Città della Salute e della ScienzaTurinItaly
| | - Sebastiana Privitera
- Pathology Unit, Department of Medical SciencesCittà della Salute e della ScienzaTurinItaly
| | - Giovanni Botta
- Pathology Unit, Department of Medical SciencesCittà della Salute e della ScienzaTurinItaly
| | - Saverio Danese
- Gynecology and Obstetrics 4Città della Salute e della ScienzaTurinItaly
| | - Claudio Plazzotta
- Gynecology and ObstetricsCittà della Salute e della ScienzaTurinItaly
| | - Marco Mitidieri
- Gynecology and Obstetrics 4Città della Salute e della ScienzaTurinItaly
| | - Elisa Picardo
- Gynecology and Obstetrics 4Città della Salute e della ScienzaTurinItaly
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Spuentrup C, Wendt E, Banerjee M, Schmitz J, Hellmich M, Noé GK. The influence on resection line during supracervical hysterectomy: physiological extension of endometrial cells in the cervix uteri. J Turk Ger Gynecol Assoc 2021; 22:1-7. [PMID: 33624490 PMCID: PMC7944232 DOI: 10.4274/jtgga.galenos.2021.2020.0209] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Objective A straight resection of corpus uteri using the sacrouterine ligament as landmark is a common method during supracervical hysterectomy. Subsequent spotting rates of up to 25% suggest the existence of residual endometrial glands in the remaining cervical tissue, casting doubt on the landmark qualities of the sacrouterine ligament. Fifty-one females who underwent total laparoscopic hysterectomy for benign diseases were investigated. Material and Methods Macroscopic uterine parameters were determined during operation. First appearance of endometrium cells, complete disappearance of endometrial cells in the cervix and others were measured microscopically with reference to the external cervical orifice. Associations were described using odds ratio with 95% confidence interval and p-value <0.05. Results The region of the cervix, in which exclusively cervical glands are found, is relatively small but varies considerably around the mean (mean, 23.3 mm, range, 10 to 35 mm). In this cohort in a remnant cervical stump of 23 mm length, endometrial glands would be found in 51%. There was no correlation between full cervical length and uterine parameters but smaller uteri tended to be associated with deeper endometrial penetration. Conclusion There is a discrepancy between common definition and histological findings concerning the cervix uteri. Our findings indicate that the sacral uterine ligament is not suitable as an anatomic landmark for the laparoscopic supracervical hysterectomy operation. Regarding the distribution pattern of endometrial glands in the isthmic zone, a deep conical excision seems to better prevent subsequent spotting than a straight resection with thermocoagulation of the remaining cervical canal.
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Affiliation(s)
- Carolin Spuentrup
- Department for Gynecology, Obstetrics and Reproductive Medicine, University of Witten/Herdecke, Witten, Germany.,Department for Gynecology, Obstetrics and Reproductive Medicine, Saarland University Hospital, Homburg, Germany.,Department of Obstetrics and Gynecology, Rheinlandklinikum Dormagen, Dormagen, Germany
| | - Elke Wendt
- Department of Obstetrics and Gynecology, Rheinlandklinikum Dormagen, Dormagen, Germany
| | - Marc Banerjee
- Department for Gynecology, Obstetrics and Reproductive Medicine, University of Witten/Herdecke, Witten, Germany.,Media Park Clinic, Cologne, Germany
| | | | - Martin Hellmich
- Institute for Medical Statistics and Epidemiology, University of Cologne, Germany
| | - Günter-Karl Noé
- Department for Gynecology, Obstetrics and Reproductive Medicine, University of Witten/Herdecke, Witten, Germany.,Department of Obstetrics and Gynecology, Rheinlandklinikum Dormagen, Dormagen, Germany
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Yuk JS, Lee JH. Seven-year survival analysis in women with unsuspected uterine malignancy after laparotomic versus laparoscopic hysterectomy: A national claim data retrospective cohort study. Int J Gynaecol Obstet 2021; 153:322-329. [PMID: 33448028 DOI: 10.1002/ijgo.13595] [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: 08/08/2020] [Revised: 11/28/2020] [Accepted: 01/11/2021] [Indexed: 11/08/2022]
Abstract
OBJECTIVE The primary aim was to compare the overall survival of women with unsuspected uterine malignancy (UUM) diagnosed after laparotomic versus laparoscopic hysterectomy for benign gynecologic diseases. The secondary aim was to evaluate the incidence of UUM. METHODS A national health insurance database was analyzed from 2006 to 2010. RESULTS From the database (24 million women annually), 157 232 women who received hysterectomy for benign diseases were extracted. These women were divided into a laparotomic group (n = 103 631) and a laparoscopic group (n = 53 601). The overall incidences of UUM, unsuspected endometrial cancer, and unsuspected uterine malignancy other than endometrial cancer (UUMOEC) were 0.66%, 0.46%, and 0.19%, respectively. Kaplan-Meier survival analysis and Cox regression analysis showed that the laparoscopic group was associated with more favorable overall survival than the laparotomic group, especially in UUMOEC (P < 0.001). CONCLUSION In women with UUM diagnosed after hysterectomy for benign diseases, overall survival up to 7 years favors laparoscopy over laparotomy, especially in UUMOEC and the incidence of UUM is relatively low. However, considering the devastating effect of intraperitoneal dissemination of UUM, surgeons should fully explain this issue to patients preoperatively and try to avoid intraperitoneal spread of tumor cells intraoperatively.
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Affiliation(s)
- Jin-Sung Yuk
- Department of Obstetrics and Gynecology, College of Medicine, Sanggye Paik Hospital, Inje University, Seoul, Republic of Korea
| | - Jung H Lee
- Department of Obstetrics and Gynecology, College of Medicine, Ewha Womans University Seoul Hospital, Ewha Womans University, Seoul, Republic of Korea
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Mynbaev OA, Sparic R, Stark M, Malvasi A, Marinelli E, Zaami S, Tinelli A. The Medical Device Applied to Uterine Fibroids Morcellation: Analysis of Critical Biological Issues and Drawbacks from A Medical-Legal Prospective. Curr Pharm Des 2020; 26:318-325. [PMID: 32013843 DOI: 10.2174/1381612826666200204093737] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Accepted: 01/27/2020] [Indexed: 12/23/2022]
Abstract
Following the FDA safety communication of 2014 increasing attention has been to the treatment of uterine fibroids, due to the suspicion of a potential leiomyosarcoma (ULM). FDA banned the use of power morcellation in the US, since this technique is likely to spread malignant cells from an unsuspected ULM. We criticized the medical legal consequences of this banning among gynecologists and patients, focusing on the drawbacks of biology and surgery. The authors analyzed literature data on one side, on the incidence, diagnosis and treatment of leiomyoma and ULM, and the other side, on the power morcellations and related critical issues, trying to highlight their main controversial aspects and to outline the possible impact on patients and on medical responsibility. The alternative methods to power morcellation are more invasive surgical solutions (as mini laparotomy or culdotomy), which inevitably involve associated risks with the surgical procedure as such and always request the containing bags. Although the in-bag morcellation is a promising technique, currently the used devices are largely off-label. This highlights the surgical risk, in case of complications, of suffering for malpractice claims both for not having used a containment system, favoring the spread of the neoplasm, and for its off-label use. Since the diagnosis of ULM is by histology after surgery, the fear of legal consequences or medical malpractice for unknown ULM power morcellation, should be targeted to analyze, in terms of cost/benefit ratio, the surgical priority. It should focus on the prevention of the risk of having a rare and statistically limited ULM or on the surgical-related complications, often linked to a slowdown minimally invasive surgery, or on the use of the authorized in-bag morcellations.
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Affiliation(s)
- Ospan A Mynbaev
- Laboratory of Human Physiology, Phystech BioMed School, Faculty of Biological & Medical Physics, Moscow Institute of Physics and Technology (State University), Dolgoprudny, Moscow Region, Russian Federation
| | | | - Michael Stark
- Department of Obstetrics and Gynecology, GVM Care & Research Santa Maria Hospital, Bari, Italy. Laboratory of Human Physiology, Phystech BioMed School, Faculty of Biological & Medical Physics, Moscow Institute of Physics and Technology (State University), Dolgoprudny, Moscow Region, Russian Federation
| | - Antonio Malvasi
- Clinical Centre of Serbia, Clinic for Gynecology and Obstetrics, and University of Belgrade, School of Medicine, Belgrade, Serbia
| | - Enrico Marinelli
- Department of Anatomical, Histological, Forensic and Orthopedic Sciences, Sapienza University of Rome, Rome, Italy
| | - Simona Zaami
- Department of Anatomical, Histological, Forensic and Orthopedic Sciences, Sapienza University of Rome, Rome, Italy
| | - Andrea Tinelli
- Department of Obstetrics and Gynecology, "Veris delli Ponti" Hospital, Scorrano, Lecce, Italy
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Pepin K, Cope A, Einarsson JI, Cellini J, Cohen SL. Safety of Minimally Invasive Tissue Extraction in Myoma Management: A Systematic Review. J Minim Invasive Gynecol 2020; 28:619-643. [PMID: 32977002 DOI: 10.1016/j.jmig.2020.09.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 08/28/2020] [Accepted: 09/08/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVE This review seeks to establish the incidence of adverse outcomes associated with minimally invasive tissue extraction at the time of surgical procedures for myomas. DATA SOURCES Articles published in the following databases without date restrictions: PubMed, EMBASE, Web of Science, Cochrane Database of Systematic Reviews and Trials. Search was conducted on March 25, 2020. METHODS OF STUDY SELECTION Included studies evaluated minimally invasive surgical procedures for uterine myomas involving morcellation. This review did not consider studies of nonuterine tissue morcellation, studies involving uterine procedures other than hysterectomy or myomectomy, studies involving morcellation of known malignancies, nor studies concerning hysteroscopic myomectomy. A total of 695 studies were reviewed, with 185 studies included for analysis. TABULATION, INTEGRATION, AND RESULTS The following variables were extracted: patient demographics, study type, morcellation technique, and adverse outcome category. Adverse outcomes included prolonged operative time, morcellation time, blood loss, direct injury from a morcellator, dissemination of tissue (benign or malignant), and disruption of the pathologic specimen. CONCLUSION Complications related to morcellation are rare; however, there is a great need for higher quality studies to evaluate associated adverse outcomes.
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Affiliation(s)
- Kristen Pepin
- Department of Obstetrics & Gynecology, Weill Cornell Medical Center, New York, New York (Dr. Pepin).
| | - Adela Cope
- Department of Obstetrics & Gynecology, The Mayo Clinic, Rochester, Minnesota (Drs. Cope and Cohen)
| | - Jon I Einarsson
- Department of Obstetrics & Gynecology, Brigham and Women's Hospital (Dr. Einarsson)
| | - Jacqueline Cellini
- Department of Research & Instruction, Harvard TH Chan School of Public Health (Ms. Cellini), Boston, Massachusetts
| | - Sarah L Cohen
- Department of Obstetrics & Gynecology, The Mayo Clinic, Rochester, Minnesota (Drs. Cope and Cohen)
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Feasibility and safety of total laparoscopic hysterectomy for uteri weighing from 1.5 kg to 11.000 kg. Arch Gynecol Obstet 2020; 303:169-179. [PMID: 32949285 DOI: 10.1007/s00404-020-05799-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Accepted: 09/11/2020] [Indexed: 12/12/2022]
Abstract
PURPOSE To assess the feasibility and safety of total laparoscopic hysterectomy (TLH) for uteri ≥ 1.5 kg. METHODS We prospectively evaluated all elective TLHs (with or without adnexectomy) performed for fibromatous uteri between August 2009 and August 2019 in the Department of Obstetrics and Gynecology, Sirai Hospital, Carbonia, and the Department of Gynecologic Oncology, Businco Hospital, Azienda Ospedaliera Brotzu, Cagliari. Patients with large myomatous uteri (uterine weight ≥ 1.5 kg on pathology reports) were included in the analysis. We examined all procedures and collected data about intra- and post-operative short-term and long-term complications, intraoperative blood loss, operative time, hospital stay, and time to achieve well-being. RESULTS Seventy-eight patients were included. The median weight was 2,000 g (range 1,500-11,000 g), estimated blood loss was 100 mL (range 10-700 mL), operating time was 135 min (range 60-300 min), and hospital stay was 2 days (range 2-5 days). Conversion to laparotomy occurred in 4 patients (5.1%) with uterine weight ranging from 3 to 5.5 kg, due to severe adherence syndrome or inadequate visualization. As for intraoperative complications, 1 patient (who had the largest removed uterus weighing 11,000 g) experienced an intraoperative ureteral injury (grade III). No major postoperative complications occurred. CONCLUSIONS This study provides the largest case series of TLH for fibromatous uteri > 1.5 kg and includes some of the largest uteri reported to date in the literature (weighing 5,320, 5,720, and 11,000 g, respectively). The study reaffirms the feasibility and safety of a minimally invasive hysterectomy even in the case of abnormally large uteri.
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Mas A, Simón C. Molecular differential diagnosis of uterine leiomyomas and leiomyosarcomas. Biol Reprod 2020; 101:1115-1123. [PMID: 30184111 DOI: 10.1093/biolre/ioy195] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Revised: 08/13/2018] [Accepted: 08/30/2018] [Indexed: 12/18/2022] Open
Abstract
Uterine leiomyomas (LM) and leiomyosarcomas (LMS) are considered biologically unrelated tumors due to their cytogenetic and molecular disparity. Yet, these tumors share morphological and molecular characteristics that cannot be differentiated through current clinical diagnostic tests, and thus cannot be definitively classified as benign or malignant until surgery. Newer approaches are needed for the identification of these tumors, as has been done for other tissues. The application of next generation sequencing enables the detection of new mutations that, when coupled to machine learning bioinformatic tools, advances our understanding of chromosomal instability. These approaches in the context of LM and LMS could allow the discovery of genetic variants and possible genomic markers. Additionally, the potential clinical utility of circulating cell-free tumor DNA could revolutionize the noninvasive detection and monitoring of these tumors. Here, we seek to provide a perspective on the molecular background of LM and LMS, recognizing their distinct molecular features that may lead to improved diagnosis and personalized treatments, which would have a measurable impact on women's reproductive health.
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Affiliation(s)
- Aymara Mas
- Reproductive Medicine Research Group, La Fe Health Research Institute, Valencia, Spain.,Igenomix Foundation/Instituto de Investigación Sanitaria Hospital Clínico (INCLIVA), Valencia, Spain
| | - Carlos Simón
- Igenomix Foundation/Instituto de Investigación Sanitaria Hospital Clínico (INCLIVA), Valencia, Spain.,Department of Pediatrics, Obstetrics and Gynecology, University of Valencia, Valencia, Spain
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Abstract
PURPOSE OF REVIEW This paper aims to review recent findings related to uterine morcellation. RECENT FINDINGS In 2014, the US Food and Drug Administration (FDA) issued a safety communication warning against the use of laparoscopic power morcellators. A risk of occult uterine sarcoma in women is 1/770 to 1/10,000. Our goal is to minimize the risk of spillage due to morcellation and balance it with other risks due to different surgical approaches. In case of a presence of sarcoma risk factors, any form of morcellation should be contraindicated. Power morcellation should be limited to myomectomies. In peri- and postmenopausal age, an endometrial biopsy is highly recommended before surgery with expected morcellation. It is important to explain to the patient the risks of morcellation and the risks and benefits of different surgical approaches. Finally, women should be informed that the prognosis of leiomyosarcoma is poor regardless of the method of removal.
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Affiliation(s)
- Michael J Halaska
- Department of Obstetrics and Gynaecology, Faculty Hospital Kralovske Vinohrady and 3rd Medical Faculty, Charles University in Prague, Šrobárova 1150/50, Praha 10, 100 34, Prague, Czech Republic.
| | - Myriam Gracia
- Gynaecologic Oncology Unit, La Paz University Hospital - IdiPAZ, Madrid, Spain
| | - Rene Laky
- Division of Gynaecology, Medical University of Graz, Graz, Austria
| | - Ignacio Zapardiel
- Gynaecologic Oncology Unit, La Paz University Hospital - IdiPAZ, Madrid, Spain
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Alkatout I. Laparoscopic hysterectomy: total or subtotal? - Functional and didactic aspects. MINIM INVASIV THER 2020; 31:13-23. [PMID: 32491929 DOI: 10.1080/13645706.2020.1769675] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Hysterectomy remains one of the most commonly performed gynecological procedures. The distinction between total and subtotal (supracervical) hysterectomy has many facets. Based on anatomical structures, a distinction is made between total and subtotal hysterectomy. In the present report, various factors affecting therapy decisions are examined individually and viewed in the context of the existing published literature. The surgical steps of total laparoscopic hysterectomy (TLH) and laparoscopic supracervical hysterectomy (LASH) are described didactically. Medical-ethical aspects of the increasingly complex balance between the scarcity of resources on the one hand, and growing demands on the other, form the basis of our medical decisions.
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Affiliation(s)
- Ibrahim Alkatout
- Clinic of Obstetrics and Gynecology, Kiel School of Gynecological Endoscopy, University Clinic Schleswig-Holstein, Kiel, Germany
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28
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Holzmann C, Kuepker W, Rommel B, Helmke B, Bullerdiek J. Reasons to Reconsider Risk Associated With Power Morcellation of Uterine Fibroids. In Vivo 2020; 34:1-9. [PMID: 31882457 DOI: 10.21873/invivo.11739] [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: 11/04/2019] [Revised: 11/11/2019] [Accepted: 11/13/2019] [Indexed: 12/28/2022]
Abstract
Our insights into the molecular pathogenesis of uterine smooth muscle tumors have improved significantly. Accordingly, in the present review, we advocate a more refined risk assessment for patients considering surgical removal of fibroids or hysterectomy, respectively, requiring morcellation. For this procedure, the risk estimates given for the iatrogenic spread of a previously unexpected malignancy considerably vary among different studies. Nearly all previous studies conducted retrospectively refer to the risk of a patient having an unexpected malignancy at the time of surgery. We feel that, more appropriately, risk should refer to the number of tumors because, as a rule, every single nodule arises independently and, thus, carries an independent risk of being malignant or not. Furthermore, whether so-called parasitic fibroids carry an underestimated risk of stepwise malignant transformation is discussed.
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Affiliation(s)
- Carsten Holzmann
- Institute of Medical Genetics, University Rostock Medical Center, Rostock, Germany
| | - Wolfgang Kuepker
- Center for Minimal Invasive Gynecology, Endometriosis and Reproductive Medicine, Baden Baden-Buehl, Germany
| | - Birgit Rommel
- Human Genetics, University of Bremen, Bremen, Germany
| | - Burkhard Helmke
- Institute of Pathology, Elbe Clinics, Stade Clinic, Stade, Germany
| | - Joern Bullerdiek
- Institute of Medical Genetics, University Rostock Medical Center, Rostock, Germany .,Human Genetics, University of Bremen, Bremen, Germany
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Incidence of unexpected uterine malignancies after electromechanical power morcellation: a retrospective multicenter analysis in Germany. Arch Gynecol Obstet 2020; 302:447-453. [PMID: 32488399 DOI: 10.1007/s00404-020-05620-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Accepted: 05/26/2020] [Indexed: 10/24/2022]
Abstract
PURPOSE During the last decade, electromechanical power morcellation (EMM) was more frequently used but it may be associated with the dissemination of occult malignancies. The aim of the present study was to determine the frequency of unexpected uterine malignancies after EMM. METHODS This retrospective study consisted of patients who were treated at three departments of Gynecology in Germany from 2008 to 2017. We identified women who underwent an operation with the use of EMM. Clinical records, risk factors, and the outcomes of the patients were reviewed. RESULTS We performed an analysis of 1683 patients who had undergone laparoscopic supracervical hysterectomy (LASH), total hysterectomy, or myomectomy (LM) (48.6%, 8.4%, and 43.0%, respectively). Unexpected malignancies were detected in 4 of 1683 patients (0.24%). In all cases, the malignancy proved to be a sarcoma and was detected after LASH. All patients with occult sarcomas were older than 45 years and the most common (75%) risk factor was the appearance of a solitary tumor. The patients underwent secondary laparotomy for complete oncological staging, and no histological dissemination of the sarcoma was registered. Two patients had a recurrence. At the final follow-up investigation all four patients were in good general health. CONCLUSION Occult malignancies are liable to spread after EMM, although the overall risk of being diagnosed with an occult malignancy and the risk of dissemination appear to be low. Once the preoperative diagnostic investigation has yielded no suspicious findings, laparoscopic morcellation may be considered a safe method, especially LM in patients of reproductive age.
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Zaami S, Zupi E, Lazzeri L, Stark M, Malvasi A, Signore F, Marinelli E. Medicolegal Issues in Power Morcellation: Cautionary Rules for Gynecologists to Avoid Unfavorable Outcomes. J Minim Invasive Gynecol 2020; 27:583-592. [PMID: 31954185 DOI: 10.1016/j.jmig.2019.04.031] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 04/26/2019] [Accepted: 04/29/2019] [Indexed: 11/26/2022]
Abstract
Power morcellation in laparoscopic surgery enables specialists to carry out minimally invasive procedures such as hysterectomies and myomectomies by cutting specimens into smaller pieces using a rotating blade and removing pieces through a laparoscope. Unexpected uterine sarcoma treated by surgery involving tumor disruption could be associated with poor prognosis. The current study aims to shed light on power morcellation from a medicolegal perspective: the procedure has resulted in adverse outcomes and litigation, and compensation for plaintiffs, as published in various journals cited in PubMed and MEDLINE, Cochrane Library, EMBASE, and GyneWeb. Considering the claims after the US Food and Drug Administration warnings on morcellation, the current study broadens the scope of research by including search engines, legal databases, and court filings (DeJure, Lexis Nexis, Justia, superior court of New Jersey, and US district court of Minnesota) between 1995 and 2019. Legal records show that courts determine professional responsibility regarding complications, making it essential to document adherence to safety protocols and specific guidelines, when available. Sound medical practices and clearly stated institute best practices result in better patient outcomes and are important when unfavorable clinical outcomes occur; adverse legal decisions can be avoided if there are grounds to prove professional conformity with specific guidelines and the unpredictability of an event.
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Affiliation(s)
- Simona Zaami
- Department of Anatomical, Histological, Forensic and Orthopedic Sciences, Sapienza University of Rome, Rome (Drs. Zaami and Marinelli); Department of Molecular and Developmental Medicine, Obstetrics and Gynecological Clinic, University of Siena, Siena, (Drs. Zupi and Lazzeri), Italy; The New European Surgical Academy (NESA), Berlin, Germany (Dr. Stark); ELSAN Group Hospitals, Paris, France (Dr. Stark); International Translational Medicine and Biomodelling Research Group, Department of Applied Mathematics, Moscow Institute of Physics and Technology (State University), Moscow Region, Russia (Dr. Malvasi); Department of Obstetrics and Gynecology, Santa Maria Hospital, GVM Care and Research, Bari (Dr. Malvasi); Department of Obstetrics and Gynecology, Misericordia Hospital, Grosseto (Dr. Signore), Italy
| | - Errico Zupi
- Department of Anatomical, Histological, Forensic and Orthopedic Sciences, Sapienza University of Rome, Rome (Drs. Zaami and Marinelli); Department of Molecular and Developmental Medicine, Obstetrics and Gynecological Clinic, University of Siena, Siena, (Drs. Zupi and Lazzeri), Italy; The New European Surgical Academy (NESA), Berlin, Germany (Dr. Stark); ELSAN Group Hospitals, Paris, France (Dr. Stark); International Translational Medicine and Biomodelling Research Group, Department of Applied Mathematics, Moscow Institute of Physics and Technology (State University), Moscow Region, Russia (Dr. Malvasi); Department of Obstetrics and Gynecology, Santa Maria Hospital, GVM Care and Research, Bari (Dr. Malvasi); Department of Obstetrics and Gynecology, Misericordia Hospital, Grosseto (Dr. Signore), Italy.
| | - Lucia Lazzeri
- Department of Anatomical, Histological, Forensic and Orthopedic Sciences, Sapienza University of Rome, Rome (Drs. Zaami and Marinelli); Department of Molecular and Developmental Medicine, Obstetrics and Gynecological Clinic, University of Siena, Siena, (Drs. Zupi and Lazzeri), Italy; The New European Surgical Academy (NESA), Berlin, Germany (Dr. Stark); ELSAN Group Hospitals, Paris, France (Dr. Stark); International Translational Medicine and Biomodelling Research Group, Department of Applied Mathematics, Moscow Institute of Physics and Technology (State University), Moscow Region, Russia (Dr. Malvasi); Department of Obstetrics and Gynecology, Santa Maria Hospital, GVM Care and Research, Bari (Dr. Malvasi); Department of Obstetrics and Gynecology, Misericordia Hospital, Grosseto (Dr. Signore), Italy
| | - Michael Stark
- Department of Anatomical, Histological, Forensic and Orthopedic Sciences, Sapienza University of Rome, Rome (Drs. Zaami and Marinelli); Department of Molecular and Developmental Medicine, Obstetrics and Gynecological Clinic, University of Siena, Siena, (Drs. Zupi and Lazzeri), Italy; The New European Surgical Academy (NESA), Berlin, Germany (Dr. Stark); ELSAN Group Hospitals, Paris, France (Dr. Stark); International Translational Medicine and Biomodelling Research Group, Department of Applied Mathematics, Moscow Institute of Physics and Technology (State University), Moscow Region, Russia (Dr. Malvasi); Department of Obstetrics and Gynecology, Santa Maria Hospital, GVM Care and Research, Bari (Dr. Malvasi); Department of Obstetrics and Gynecology, Misericordia Hospital, Grosseto (Dr. Signore), Italy
| | - Antonio Malvasi
- Department of Anatomical, Histological, Forensic and Orthopedic Sciences, Sapienza University of Rome, Rome (Drs. Zaami and Marinelli); Department of Molecular and Developmental Medicine, Obstetrics and Gynecological Clinic, University of Siena, Siena, (Drs. Zupi and Lazzeri), Italy; The New European Surgical Academy (NESA), Berlin, Germany (Dr. Stark); ELSAN Group Hospitals, Paris, France (Dr. Stark); International Translational Medicine and Biomodelling Research Group, Department of Applied Mathematics, Moscow Institute of Physics and Technology (State University), Moscow Region, Russia (Dr. Malvasi); Department of Obstetrics and Gynecology, Santa Maria Hospital, GVM Care and Research, Bari (Dr. Malvasi); Department of Obstetrics and Gynecology, Misericordia Hospital, Grosseto (Dr. Signore), Italy
| | - Fabrizio Signore
- Department of Anatomical, Histological, Forensic and Orthopedic Sciences, Sapienza University of Rome, Rome (Drs. Zaami and Marinelli); Department of Molecular and Developmental Medicine, Obstetrics and Gynecological Clinic, University of Siena, Siena, (Drs. Zupi and Lazzeri), Italy; The New European Surgical Academy (NESA), Berlin, Germany (Dr. Stark); ELSAN Group Hospitals, Paris, France (Dr. Stark); International Translational Medicine and Biomodelling Research Group, Department of Applied Mathematics, Moscow Institute of Physics and Technology (State University), Moscow Region, Russia (Dr. Malvasi); Department of Obstetrics and Gynecology, Santa Maria Hospital, GVM Care and Research, Bari (Dr. Malvasi); Department of Obstetrics and Gynecology, Misericordia Hospital, Grosseto (Dr. Signore), Italy
| | - Enrico Marinelli
- Department of Anatomical, Histological, Forensic and Orthopedic Sciences, Sapienza University of Rome, Rome (Drs. Zaami and Marinelli); Department of Molecular and Developmental Medicine, Obstetrics and Gynecological Clinic, University of Siena, Siena, (Drs. Zupi and Lazzeri), Italy; The New European Surgical Academy (NESA), Berlin, Germany (Dr. Stark); ELSAN Group Hospitals, Paris, France (Dr. Stark); International Translational Medicine and Biomodelling Research Group, Department of Applied Mathematics, Moscow Institute of Physics and Technology (State University), Moscow Region, Russia (Dr. Malvasi); Department of Obstetrics and Gynecology, Santa Maria Hospital, GVM Care and Research, Bari (Dr. Malvasi); Department of Obstetrics and Gynecology, Misericordia Hospital, Grosseto (Dr. Signore), Italy
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Schuttringer E, Beleche T. The impact of recent power morcellator risk information on inpatient surgery and patient outcomes. J Comp Eff Res 2019; 9:53-65. [PMID: 31840551 DOI: 10.2217/cer-2019-0093] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: We examine the impact of the new risk information about a surgical device on surgery and patient outcomes for hysterectomy in the inpatient setting. Methods: We utilize a difference-in-differences approach to assess the impact of new risk information on patient outcomes in the inpatient setting between 2009 and 2014. The inpatient data come from a nationally representative sample of hospitalizations in the USA. We use the likelihood of laparoscopic surgery, measures of resource use and surgical complications as outcome variables. Results: We estimate a three-percentage point decrease in the likelihood of receiving laparoscopic hysterectomy, a one-percentage point increase in the likelihood of experiencing a surgical complication and no impact on resource use, relative to pre-existing means. Conclusion: Our findings show that there was movement away from laparoscopic surgery in the months following the dissemination of new risk information. These changes had limited effect on patient outcomes.
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Affiliation(s)
- Ehren Schuttringer
- Food & Drug Administration Office of the Commissioner, 10903 New Hampshire Ave, Silver Spring, Maryland, MD 20993, USA
| | - Trinidad Beleche
- Food & Drug Administration Office of the Commissioner, 10903 New Hampshire Ave, Silver Spring, Maryland, MD 20993, USA
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Popa A, Copaescu C, Horhoianu V. Laparoscopic total hysterectomy still not routinely chosen Operative description and available instruments. J Med Life 2019; 12:301-307. [PMID: 31666835 PMCID: PMC6814877 DOI: 10.25122/jml-2019-0051] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Hysterectomy is the most common gynecological surgical intervention; therefore, there are many technical variations in different healthcare systems around the world. We aimed to review, step by step, the technique of laparoscopic hysterectomy as well as to present the available variety of surgical instruments impartially so that the operative team can decide in an informed manner the model and characteristics of the equipment used. The surgical technique is presented based on the experience of the authors, focusing mainly on intraoperative recommendation and suggestions. Advantages and disadvantages of the available instruments are also extensively detailed. Surgical positioning, as well as inserting the uterine manipulator are essential steps. The open technique is used to create pneumoperitoneum. The utero-ovarian ligament or the infundibulopelvic ligament is identified, coagulated and cut. The round ligament is incised, entering the space between the two layers of the broad ligament and advancing caudally in this space, which, if correctly identified, should be avascular. The uterine vessels located on the posterior sheet of the broad ligament are dissected and coagulated. The vaginal wall is sectioned with the help of the manipulator's cap, making it easier to expose the insertion line of the vagina on the cervix. The uterus is removed through the vagina or through a trans-parietal incision. Thereafter, the vagina is sutured using separate Vicryl sutures. Between 2011 and 2016, laparoscopic hysterectomy had an increasing trend all over Europe. With a reported percentage of 3%, Romania ranks last in hysterectomies performed laparoscopically. The laparoscopic approach offers the advantages of minimal invasiveness: less pain, faster recovery and early social reintegration; therefore, this trend of improvement should become more accepted.
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Affiliation(s)
- Alexandra Popa
- Obstetrics & Gynecology Department, Emergency University Hospital, Bucharest, Romania
| | - Catalin Copaescu
- General Surgery Department, Ponderas Hospital, Bucharest, Romania
| | - Valerica Horhoianu
- Obstetrics & Gynecology Department, Emergency University Hospital, Bucharest, Romania
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Benign uterine mass-discrimination from leiomyosarcoma by a preoperative risk score: a multicenter cohort study. Arch Gynecol Obstet 2019; 300:1719-1727. [PMID: 31677088 DOI: 10.1007/s00404-019-05344-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Accepted: 10/15/2019] [Indexed: 02/07/2023]
Abstract
PURPOSE Discrimination of uterine leiomyosarcoma (LMS) and leiomyoma (LM) prior to surgery by basic preoperative characteristics and development of a preoperative leiomyosarcoma score. METHODS A predominantly prospective cohort of 826 patients with LM from a clinical institution and an outpatient center was included in the study. Further a predominantly retrospective cohort of 293 patients with LMS was included from the counseling database of the German Clinical Center of Excellence for Genital Sarcoma and Mixed Tumors (DKSM, University Medicine Greifswald, Germany). We analyzed and compared anamnestic, epidemiological and clinical findings between both cohorts. Tenfold cross-validated logistic regression and random forest was performed on the 80% training set. The preoperative LMS score (pLMS) was developed based on logistic regression and independently evaluated by analyzing the area under the receiver operating characteristic curve (AUC) with the 20% test set. RESULTS In the LMS cohort, 63.1% had initially surgery for presumed LM and only 39.6% of endometrial biopsies revealed LMS. Key features for LMS discrimination were found to be bleeding symptoms: intermenstrual bleeding [RRc = 2.71, CI = (1.90-3.49), p < 0.001], hypermenorrhea [RRc = 0.28, CI = (0.15-0.50), p < 0.001], dysmenorrhea [RRc = 0.22, CI = (0.10-0.51), p < 0.001], postmenstrual bleeding [RRc = 2.08, CI = (1.30-2.75), p < 0.001], suspicious sonography [RRc = 1.21, CI = (1.19-1.22), p < 0.001] and the tumor diameter (each centimeter difference: β = 0.24, SD = 0.04, p < 0.001). pLMS achieved a mean cross-validated AUC of 0.969 (SD = 0.019) in the training set and an AUC of 0.968 in the test set. CONCLUSIONS The presented score is based on basic clinical characteristics and allows the prediction of LMS prior to a planned surgery of a uterine mass. In case pLMS is between - 3 and + 1, we suggest subsequent diagnostics, such as endometrial biopsy, color Doppler sonography, LDH measurement, MRI and transcervical biopsy.
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Denschlag D, Ackermann S, Battista MJ, Cremer W, Egerer G, Follmann M, Haas H, Harter P, Hettmer S, Horn LC, Juhasz-Boess I, Kast K, Köhler G, Kröncke T, Lindel K, Mallmann P, Meyer-Steinacker R, Mustea A, Petru E, Reichardt P, Schmidt D, Strauss HG, Tempfer C, Thiel F, Ulrich U, Vogl T, Vordermark D, Gass P, Beckmann MW. Sarcoma of the Uterus. Guideline of the DGGG and OEGGG (S2k Level, AWMF Register Number 015/074, February 2019). Geburtshilfe Frauenheilkd 2019; 79:1043-1060. [PMID: 31656317 PMCID: PMC6805182 DOI: 10.1055/a-0882-4116] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Accepted: 03/22/2019] [Indexed: 12/21/2022] Open
Abstract
Aims This is an official guideline published and coordinated by the German Society of Gynecology and Obstetrics (DGGG) and the Austrian Society of Gynecology and Obstetrics (OEGGG). Because of their rarity and heterogeneous histopathology, uterine sarcomas are challenging in terms of how they should be managed clinically, and treatment requires a multidisciplinary approach. To our knowledge, there are currently no binding evidence-based recommendations for the appropriate management of this heterogeneous group of tumors. Methods This S2k guideline was first published in 2015. The update published here is the result of the consensus of a representative interdisciplinary group of experts who carried out a systematic search of the literature on uterine sarcomas in the context of the guidelines program of the DGGG, OEGGG and SGGG. Members of the participating professional societies achieved a formal consensus after a moderated structured consensus process. Recommendations The consensus-based recommendations and statements include the epidemiology, classification, staging, symptoms, general diagnostic work-up and general pathology of uterine sarcomas as well as the genetic predisposition to develop uterine sarcomas. Also included are statements on the management of leiomyosarcomas, (low and high-grade) endometrial stromal sarcomas and undifferentiated uterine sarcomas and adenosarcomas. Finally, the guideline considers the follow-up and morcellation of uterine sarcomas and the information provided to patients.
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Affiliation(s)
| | | | - Marco Johannes Battista
- Universitätsmedizin Mainz, Klinik und Poliklinik für Geburtshilfe und Frauengesundheit, Mainz, Germany
| | | | | | | | | | - Philipp Harter
- Klinik für Gynäkologie und Gynäkologische Onkologie, Kliniken Essen Mitte, Essen, Germany
| | | | - Lars-Christian Horn
- Abteilung für Mamma-, Urogenital, und Perinatalpathologie, Institut für Pathologie, Universitätsklinikum Leipzig, Leipzig, Germany
| | - Ingolf Juhasz-Boess
- Klinik für Gynäkologie, Geburtshilfe und Reproduktionsmedizin, Universitätsklinikum des Saarlandes, Homburg/Saar, Germany
| | - Karin Kast
- Universitätsklinik Dresden, Dresden, Germany
| | - Günter Köhler
- Deutsches klinisches Kompetenzzentrum für genitale Sarkome und Mischtumoren, Universitätsmedizin Greifswald, Greifswald, Germany
| | - Thomas Kröncke
- Klinik für Radiologie, Klinikum Augsburg, Augsburg, Germany
| | - Katja Lindel
- Klinik für Radioonkologie, Klinikum Karlsruhe, Karlsruhe, Germany
| | - Peter Mallmann
- Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Universitätsklinikum Köln, Köln, Germany
| | | | | | - Edgar Petru
- Universitäts-Frauenklinik Graz, Graz, Austria
| | - Peter Reichardt
- Klinik für interdisziplinäre Onkologie, Helios Kliniken Berlin-Buch, Berlin, Germany
| | | | - Hans-Georg Strauss
- Klinik und Poliklinik für Gynäkologie, Universitätsklinikum Halle, Halle/Saale, Germany
| | | | - Falk Thiel
- Frauenklinik, Alb Fils Kliniken, Göppingen, Germany
| | - Uwe Ulrich
- Klinik für Gynäkologie und Geburtshilfe, Martin-Luther-Krankenhaus Berlin, Paul Gerhardt Diakonie, Berlin, Germany
| | - Thomas Vogl
- Institut für diagnostische und interventionelle Radiologie, Universitätsklinikum Frankfurt, Frankfurt/Main, Germany
| | - Dirk Vordermark
- Universitätsklinik und Poliklinik für Strahlentherapie, Universitätsklinikum Halle, Halle/Saale, Germany
| | - Paul Gass
- Frauenklinik, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg; Comprehensive Cancer Center (CCC) Erlangen-EMN, Erlangen, Germany
| | - Matthias W. Beckmann
- Frauenklinik, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg; Comprehensive Cancer Center (CCC) Erlangen-EMN, Erlangen, Germany
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Xu X, Lin H, Wright JD, Gross CP, Boscoe FP, Hutchison LM, Schwartz PE, Desai VB. Association Between Power Morcellation and Mortality in Women With Unexpected Uterine Cancer Undergoing Hysterectomy or Myomectomy. J Clin Oncol 2019; 37:3412-3424. [PMID: 31518176 DOI: 10.1200/jco.19.00562] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
PURPOSE Despite concerns that power morcellation may adversely affect prognosis of patients with occult uterine cancer, empirical evidence has been limited and inconclusive. In this study, we aimed to determine whether uncontained power morcellation at the time of hysterectomy or myomectomy is associated with increased mortality risk in women with occult uterine cancer. METHODS By linking statewide hospital discharge records with cancer registry data in New York, we identified 843 women with occult endometrial carcinoma and 334 women with occult uterine sarcoma who underwent a hysterectomy or myomectomy for presumed benign indications during the period October 1, 2003, through December 31, 2013. Within this cohort, we compared disease-specific and all-cause mortality of women who underwent laparoscopic supracervical hysterectomy/laparoscopic myomectomy (LSH/LM), a surrogate indicator for uncontained power morcellation, with women who underwent supracervical abdominal hysterectomy and total abdominal hysterectomy (TAH), which did not involve power morcellation. Multivariable Cox regressions and propensity score method were used to adjust for patient characteristics. RESULTS Among women with occult uterine sarcoma, LSH/LM was associated with a higher risk for disease-specific mortality than TAH (adjusted hazard ratio [aHR], 2.66, 95% CI, 1.11 to 6.37; adjusted difference in 5-year disease-specific survival, -19.4%, 95% CI, -35.8% to -3.1%). In the subset of women with leiomyosarcoma, LSH/LM was associated with an increased risk for disease-specific mortality compared with supracervical abdominal hysterectomy (aHR, 3.64, 95% CI, 1.50 to 8.86; adjusted difference in 5-year disease-specific survival, -31.2%, 95% CI, -50.0% to -12.3%) and TAH (aHR, 4.66, 95% CI, 1.97 to 11.00; adjusted difference in 5-year disease-specific survival, -37.3%, 95% CI, -54.2% to -20.3%). Among women with occult endometrial carcinoma, there was no significant association between surgical approach and disease-specific mortality. CONCLUSION Uncontained power morcellation was associated with higher mortality risk in women with occult uterine sarcoma, especially in those with occult leiomyosarcoma.
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Affiliation(s)
- Xiao Xu
- Yale University, New Haven, CT
| | | | | | | | - Francis P Boscoe
- New York State Department of Health, Albany, NY.,University at Albany, State University of New York, Albany, NY
| | | | | | - Vrunda B Desai
- Yale University, New Haven, CT.,CooperSurgical, Trumbull, CT
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Rey Valzacchi GM, Rosas P, Uzal M, Gil SJ, Viglierchio VT. Incidence of Leiomyosarcoma at Surgery for Presumed Uterine Myomas in Different Age Groups. J Minim Invasive Gynecol 2019; 27:926-929. [PMID: 31260748 DOI: 10.1016/j.jmig.2019.06.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2019] [Revised: 06/22/2019] [Accepted: 06/25/2019] [Indexed: 10/26/2022]
Abstract
STUDY OBJECTIVE To evaluate the incidence of leiomyosarcoma (LMS) at surgery for presumed uterine myomas according to different age groups. DESIGN A retrospective cohort study. SETTING A tertiary referral hospital. PATIENTS All women undergoing surgery for presumed uterine myomas between January 1, 2006, and December 31, 2016. INTERVENTIONS Laparoscopic myomectomy, laparotomic myomectomy, total hysterectomy, or hysteroscopic myomectomy. MEASUREMENTS AND MAIN RESULTS A total of 1398 patients underwent surgery for presumed uterine myomas. The incidence of LMS was 2.15 per 1000 surgeries (n = 3, 1/466, 0.2%). In women under 40 years old, the incidence of occult LMS was 0 (0/561). In women between 40 and 49 years old, 190 myomectomies were performed (28% of the surgeries), and the rate of LMS was 1.49 per 1000 (n = 1, 1/673, 0.15%). In women over 49 years old, a total hysterectomy was performed in 82.3% of the cases, and the incidence of LMS was 12.2 per 1000 surgeries (n = 2, 1/82, 1.2%). CONCLUSION The incidence of occult LMS in patients under 40 years old undergoing surgery for presumed uterine myomas was 0. These findings are suggestive that the use of power morcellation in this population may be safe.
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Affiliation(s)
- Guido M Rey Valzacchi
- Department of Gynecology, Hospital Italiano of Buenos Aires, Buenos Aires, Argentina.
| | - Patricio Rosas
- Department of Gynecology, Hospital Italiano of Buenos Aires, Buenos Aires, Argentina
| | - Mariano Uzal
- Department of Gynecology, Hospital Italiano of Buenos Aires, Buenos Aires, Argentina
| | - Santiago J Gil
- Department of Gynecology, Hospital Italiano of Buenos Aires, Buenos Aires, Argentina
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Endometrial Carcinoma, Grossing and Processing Issues: Recommendations of the International Society of Gynecologic Pathologists. Int J Gynecol Pathol 2019; 38 Suppl 1:S9-S24. [PMID: 30550481 PMCID: PMC6296844 DOI: 10.1097/pgp.0000000000000552] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Endometrial cancer is the most common gynecologic neoplasm in developed countries; however, updated universal guidelines are currently not available to handle specimens obtained during the surgical treatment of patients affected by this disease. This article presents recommendations on how to gross and submit sections for microscopic examination of hysterectomy specimens and other tissues removed during the surgical management of endometrial cancer such as salpingo-oophorectomy, omentectomy, and lymph node dissection—including sentinel lymph nodes. In addition, the intraoperative assessment of some of these specimens is addressed. These recommendations are based on a review of the literature, grossing manuals from various institutions, and a collaborative effort by a subgroup of the Endometrial Cancer Task Force of the International Society of Gynecological Pathologists. The aim of these recommendations is to standardize the processing of endometrial cancer specimens which is vital for adequate pathological reporting and will ultimately improve our understanding of this disease.
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Wagner P, Kommoss F, Kommoss S, Hartkopf A, Pasternak I, Oberlechner E, Greif K, Wallwiener M, Neis F, Abele H, Krämer B, Reisenauer C, Staebler A, Wallwiener D, Brucker S, Taran F. Unexpected malignant uterine pathology: Incidence, characteristics and outcome in a large single-center series of hysterectomies for presumed benign uterine disease. Gynecol Oncol 2019; 153:49-54. [DOI: 10.1016/j.ygyno.2018.12.026] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 12/23/2018] [Accepted: 12/28/2018] [Indexed: 02/06/2023]
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Devassy R, Cezar C, Krentel H, Verhoeven HC, Devassy R, de Wilde MS, Torres-de la Roche LA, de Wilde RL. Feasibility of myomatous tissue extraction in laparoscopic surgery by contained in – bag morcellation: A retrospective single arm study. Int J Surg 2019; 62:22-27. [DOI: 10.1016/j.ijsu.2018.12.013] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 12/07/2018] [Accepted: 12/18/2018] [Indexed: 12/24/2022]
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Occult Malignancy Rate of 1498 Hysterectomies or Myomectomies with Morcellation: A Retrospective Single-Arm Study. J Obstet Gynaecol India 2018; 69:188-193. [PMID: 31686755 DOI: 10.1007/s13224-018-1190-9] [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: 06/21/2018] [Accepted: 11/10/2018] [Indexed: 10/27/2022] Open
Abstract
Background and Purpose Since April 2014, the FDA warns against the use of morcellation during minimally invasive uterine surgery because of the risk of occult malignant spreading in the abdominal cavity. It is clear, however, that more studies are needed to define the incidence of occult uterine cancers, its risk factors, preoperative identification and postoperative follow-up. The present retrospective single-arm study defines the prevalence of occult uterine malignancies in a large group of patients treated with hysterectomy or myomectomy for benign indications. Methods In the year of 2014, 1498 women admitted for a myomectomy or hysterectomy in benign conditions at the clinic of minimally invasive surgery (Minimal Invasive Chirurgie or MIC) in Berlin (Germany) were included in this study. The morcellated uterine specimens of operated patients were histologically analyzed for the presence of cancerous tissue. Results We detected malignancies in three of the 1498 women (0.2%): two patients had endometrial cancer, while we observed cervical cancer in situ in the third patient. No sarcoma was found. Conclusion We detected a very low prevalence of occult uterine malignancy which is in line with several other recent studies. To define a clear policy on the use of morcellation, more studies are required. In the meantime, patients should be informed about the risks of morcellation in case of undetected cancer prior to surgery.
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Occult Leiomyosarcomas in a Canadian Province: A Retrospective Cohort Study. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2018; 41:46-51. [PMID: 30341020 DOI: 10.1016/j.jogc.2018.02.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Revised: 02/01/2018] [Accepted: 02/01/2018] [Indexed: 11/21/2022]
Abstract
OBJECTIVE The risk of unexpected uterine leiomyosarcoma (LMS) following surgery for presumed benign leiomyoma is quoted to be between 1 in 498 and 1 in 5000. The objectives of the present study were to determine the prevalence of uterine LMS in a specific patient population and the rate of diagnosis of occult uterine LMS and to evaluate the risk of unintended morcellation of LMS in Saskatchewan. METHODS This study was a Canadian Task Force Classification II-2 multicentre retrospective cohort study in academic-affiliated tertiary care centres. All women with the histopathologic diagnosis of uterine LMS in Saskatchewan between January 2000 and December 2014 were included. Women with metastatic LMS at diagnosis or other types of uterine sarcomas were excluded. Data including patients' characteristics, clinical presentation, physical examination findings, imaging, pathology reports, surgical interventions, and survival outcomes were reviewed. RESULTS A total of 28 patients had a confirmed histopathologic diagnosis of LMS over the 15-year study period. Approximately 26 212 hysterectomies were performed in Saskatchewan over the same time frame. The prevalence of uterine LMS in this patient population over the study time frame is estimated to be one in 853. Mean age at diagnosis was 53.8 ± 10.0. Medical records of 25 patients could be retrieved, and 15 cases (60%) had an occult diagnosis. There were five cases of unintended morcellation (one power, four mechanical). Survival outcomes were comparable in women with unintended morcellation of occult disease and in those without morcellation. CONCLUSION This study contributes to the existing body of literature on morcellation of occult LMS, and it ascertains the rate of LMS in a patient population. The results of this study provide valuable information to health care professionals, policy makers, and women in Saskatchewan so that they may make more informed decisions concerning uterine masses.
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Ebner F, Wiedenmann S, Bekes I, Wolfgang J, de Gregorio N, de Gregorio A. Results of an internal audit on the survival of patients with uterine sarcoma. J Turk Ger Gynecol Assoc 2018; 20:15-22. [PMID: 30299262 PMCID: PMC6501862 DOI: 10.4274/jtgga.galenos.2018.2018.0083] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Objective: In the last 5 years there has been much discussion about the surgical procedure for uterine fibroids, and essentially, also uterine sarcoma. Still there exists no reliable presurgical diagnostic tool to differentiate between benign fibroids and uterine sarcomas. The aim of this study was to confirm the suspected association between intraoperative spread of tumor by morcellation and impaired outcomes in patients with sarcoma. Material and Methods: After the local ethics commission positively reviewed the study protocol, the oncologic database of our university hospital was retrospectively reviewed for patients with uterine sarcomas over a time period of 13 years (2002-2015). Data was extracted from the medical files and survival information was collected by contacting the patient’s general practitioners if last follow-up-status was older than 6 months. For the analysis, patients were split into two groups with either intrasurgical morcellation (M+) or no morcellation (M-) regarding information provided by the surgical report. Results: Data on 57 patients with uterine sarcoma were available for further analysis. The median age and body mass index of the patients was 63 years and 27 kg/m², respectively. The sarcoma subtypes were 25 leiomyosarcoma, 19 carcinosarcoma, 9 endometrioid stroma sarcoma, 3 adenosarcoma, and one case without further differentiation. In the majority, no morcellation was performed (M- group, n=44) and 51 patients received open surgery (3 laparoscopic, 1 vaginal, and 2 incomplete surgeries). The median time of follow-up was 31 months. The disease-free survival was 50.5 months and the Cox regression analysis showed a hazard ratio of 3.06 [no significant difference between the two subgroups (p=0.079; 95% confidence interval (CI): 0.9-10.6)]. The overall survival was found as 62.2 months and the Cox regression analysis showed a hazard ratio of 3.216 with a statistically significant difference between the two subgroups (p=0.013; 95% CI: 1.3-8.1). Conclusion: Despite the efforts to find a pre-surgical diagnostic tool, the clinical situation remains unsatisfactory. Overall sarcoma prevalence is low during the last 13 years at our university center, but morcellation occurred in a relevant portion of patients (13 of 57). If sarcoma is suspected or diagnosed then en-bloc resection of the uterus can prolong survival. Thus, morcellation of the uterus and not the surgical technique (en-bloc resection) is the prognostic factor and should be avoided in any suspicious case.
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Affiliation(s)
- Florian Ebner
- Frauenklinik, HELIOS Amper Klinikum, Dachau, Germany
| | - Saskia Wiedenmann
- Klinik für Frauenheilkunde und Geburtshilfe, Universität Ulm, Ulm, Germany
| | - Inga Bekes
- Klinik für Frauenheilkunde und Geburtshilfe, Universität Ulm, Ulm, Germany
| | - Janni Wolfgang
- Klinik für Frauenheilkunde und Geburtshilfe, Universität Ulm, Ulm, Germany
| | | | - Amelie de Gregorio
- Klinik für Frauenheilkunde und Geburtshilfe, Universität Ulm, Ulm, Germany
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Chen Q, Shi H, Lu W, Lu B. Unexpected uterine sarcomas in 4478 patients with electric power morcellation for leiomyomas. Eur J Obstet Gynecol Reprod Biol 2018; 230:85-89. [PMID: 30245442 DOI: 10.1016/j.ejogrb.2018.09.027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 08/28/2018] [Accepted: 09/12/2018] [Indexed: 12/15/2022]
Abstract
OBJECTIVES Our objective is to investigate the prevalence, pathology and prognosis of uterine sarcomas in laparoscopic hysterectomy/myomectomy with electric power morcellation for presumed leiomyomas. STUDY DESIGN We retrospectively reviewed patients with laparoscopic power morcellation (LPM) for presumed leiomyomas in a Chinese tertiary institution by chart review from September 1, 2013 to December 31, 2016. RESULTS Twenty-four in 4478 patients (0.54%) with LPM for presumed leiomyomas had unexpected cancers. The patients showed the highest frequency of occult cancers (10/375, 2.6%) at 51-60 years and lowest (0/255) before 30 years. The pathology included 14 endometrial stromal sarcomas (ESS) (low-grade 12 and high-grade 2), 9 leiomyosarcomas, and 1 malignant mixed mesodermal tumor. The patients underwent abdominal re-exploration including total hysterectomy with bilateral salpingo-oophorectomy and staging surgery. Three patients were at advanced FIGO stage (IIIb-IVb) and 21 at stage I. Seven patients recurred within 1-25 (mean 6.29) months including 5 leiomyosarcomas, 1 high-grade and 1 low-grade ESS. Four recurrent patients with leiomyosarcomas and one with high-grade ESS died of disease in 1-3 months. Seventeen patients had no relapse and were alive for 6-41 (mean 24) months. CONCLUSIONS Our study suggests that patients with LPM for presumed leiomyomas appear to have a considerable risk of unexpected cancers. Moreover, morcellation is potentially associated with adverse prognosis in patients with high-grade sarcomas. Informed consent on unexpected cancers that should be discussed before morcellation.
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Affiliation(s)
- Qin Chen
- Department of Surgical Pathology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China
| | - Haiyan Shi
- Department of Surgical Pathology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China
| | - Weiguo Lu
- Department of Gynecologic Oncology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China; Center for Uterine Cancer Diagnosis & Therapy of Zhejiang Province, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China.
| | - Bingjian Lu
- Department of Surgical Pathology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China; Center for Uterine Cancer Diagnosis & Therapy of Zhejiang Province, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China.
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Single port access laparoscopic subtotal hysterectomy using contained manual morcellation: Experience from a tertiary referral center in Taiwan. Taiwan J Obstet Gynecol 2018; 57:28-31. [PMID: 29458899 DOI: 10.1016/j.tjog.2017.12.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/18/2017] [Indexed: 01/18/2023] Open
Abstract
OBJECTIVE To describe the surgical outcomes of single port access laparoscopic subtotal hysterectomy (LSH) using in-bag manual morcellation and evaluate the feasibility of this procedure. MATERIALS AND METHODS Thirty patients with symptomatic leiomyoma or adenomyosis were enrolled. A 2-cm transverse incision was made at the umbilicus and single port apparatus (LagiPort) was applied. After dissection of vesicouterine peritoneum from the uterus, the uterine ligaments and vessels were secured and transected by Gyrus PK cutting forceps. Cervical amputation at the level of internal os was made by SupraLoop (Karl Storz). The uterine corpus was put into an Endobag before morcellation. The opening of Endobag was exteriorized from the umbilical incision and the uterine corpus was removed in a contained manner by manual morcellation with a scalpel. RESULTS This procedure was successfully performed on all patients. Neither laparotomic conversion nor additional port was needed. The mean age and mean BMI of the patients were 43.63 years and 24.02 kg/㎡. The mean operative time was 148 min and the estimated blood loss in most patients was less than 150 ml. The median weight of uterine corpus was 214 g. No intraoperative complications occurred in any patient. One patient was diagnosed with unexpected endometrioid adenocarcinoma FIGO grade 1 postoperatively. One patient reported cyclic bleeding and underwent a transvaginal trachelectomy 17 months later. CONCLUSION Single port access LSH using contained manual morcellation represents a safe and feasible alternative to conventional LSH using open power morcellation.
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Chang Y, Kay N, Huang MR, Huang SJ, Tsai EM. Laparoendoscopic Single-Site Supracervical Hysterectomy with Manual Morcellation: A Retrospective Study. J Minim Invasive Gynecol 2018; 25:1094-1100. [DOI: 10.1016/j.jmig.2018.02.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2017] [Revised: 01/27/2018] [Accepted: 02/02/2018] [Indexed: 10/17/2022]
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LASH in Severely Enlarged Uterine Leiomyoma: Removal of a Uterus of 4065 g. Case Rep Med 2018; 2018:2078923. [PMID: 30046311 PMCID: PMC6036857 DOI: 10.1155/2018/2078923] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2018] [Accepted: 06/06/2018] [Indexed: 11/28/2022] Open
Abstract
Today, even though minimally invasive approaches have become standard worldwide, large uteri are still mainly removed by means of open abdominal approaches. The present case describes the successful removal of the largest uterus ever reported (4065 g) by means of laparoscopy-assisted supracervical hysterectomy (LASH). We combined LASH with the changeover technique which allows a better access and view. We further explain how this approach allows for the safe minimally invasive removal of uteri of any size.
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Holzmann C, Saager C, Mechtersheimer G, Koczan D, Helmke BM, Bullerdiek J. Malignant transformation of uterine leiomyoma to myxoid leiomyosarcoma after morcellation associated with ALK rearrangement and loss of 14q. Oncotarget 2018; 9:27595-27604. [PMID: 29963223 PMCID: PMC6021249 DOI: 10.18632/oncotarget.25137] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Accepted: 03/19/2018] [Indexed: 01/04/2023] Open
Abstract
A 50 year old woman underwent laparoscopic supracervical hysterectomy because of symptomatic fibroids. Histologic examination of samples obtained after morcellation revealed typical uterine leiomyomas in all samples investigated. 28 and 47 months later, respectively, the patient presented with peritoneal spreading of nodules that were surgically removed and histologically classified as leiomyosarcoma. In 3/4 of samples obtained after morcellation copy number/SNP-array hybridization showed complex genomic alterations widely identical to the pattern characterizing the sarcoma. Therefore, we conclude that the leiomyosarcoma had unambiguously developed from one of the leiomyomas as a result of secondary genetic alterations i.e. a rearrangement of ALK and a del(14q). The case is challenging the current risk estimates for spreading of unexpected malignant uterine tumors due to power morcellation and highlights the relevance of certain genetic alterations for rare malignant transformation of uterine benign smooth muscle tumors.
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Affiliation(s)
- Carsten Holzmann
- Institute of Medical Genetics, University Rostock Medical Center, Rostock D-18057, Germany
| | | | - Gunhild Mechtersheimer
- Department of General Pathology, Institute of Pathology, University Hospital Heidelberg, Heidelberg D-69120, Germany
| | - Dirk Koczan
- Institute of Immunology, University Rostock Medical Center, Rostock D-18057, Germany
| | | | - Jörn Bullerdiek
- Institute of Medical Genetics, University Rostock Medical Center, Rostock D-18057, Germany.,Human Genetics, University of Bremen, Bremen D-28359, Germany
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Tantitamit T, Huang KG, Manopunya M, Yen CF. Outcome and Management of Uterine Leiomyosarcoma Treated Following Surgery for Presumed Benign Disease: Review of Literature. Gynecol Minim Invasive Ther 2018; 7:47-55. [PMID: 30254937 PMCID: PMC6113990 DOI: 10.4103/gmit.gmit_10_18] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Uterine leiomyosarcoma (uLMS) is a rare and aggressive cancer, usually diagnosed incidentally at the time of myomectomy or hysterectomy. There have been concerns for several years about the fact that the inadvertent disruption of occult uLMS may have a negative impact on patient outcome. This study reviews the outcome and management of patients with a diagnosis of uLMS after surgery for presumed benign disease. We conducted a literature search in which 47 published English-language articles were obtained for evaluation. A total of 23 studies with outcomes data were included. It is evidenced that patients who underwent surgery with tumor disruption resulted in poorer outcomes compared with en bloc tumor, especially by power morcellation. The power morcellation was associated with an increased risk of recurrence, shorten time to recurrence, and upstage after re-exploration. Early re-exploration and surgical staging are appreciated for better prognosis and may alter postoperative treatment. We also updated on the incidence and preoperative evaluation to assess the risk of patient and give an effective counseling.
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Affiliation(s)
- Tanitra Tantitamit
- Department of Obstetrics and Gynecology, Faculty of Medicine, Srinakharinwirot University, Nakhonnayok, Thailand
| | - Kuan-Gen Huang
- Department of Obstetrics and Gynecology, Linkou Chang Gung Memorial Hospital, Tao-Yuan, Taiwan.,Department of Obstetrics and Gynecology, Chang Gung University College of Medicine, Tao-Yuan, Taiwan
| | - Manatsawee Manopunya
- Department of Obstetrics and Gynecology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Chih-Feng Yen
- Department of Obstetrics and Gynecology, Linkou Chang Gung Memorial Hospital, Tao-Yuan, Taiwan.,Department of Obstetrics and Gynecology, Chang Gung University College of Medicine, Tao-Yuan, Taiwan
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