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Kostov S, Kornovski Y, Watrowski R, Yordanov A, Slavchev S, Ivanova Y, Yalcin H, Ivanov I, Selcuk I. Revisiting Querleu-Morrow Radical Hysterectomy: How to Apply the Anatomy of Parametrium and Pelvic Autonomic Nerves to Cervical Cancer Surgery? Cancers (Basel) 2024; 16:2729. [PMID: 39123457 PMCID: PMC11312287 DOI: 10.3390/cancers16152729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2024] [Revised: 07/27/2024] [Accepted: 07/29/2024] [Indexed: 08/12/2024] Open
Abstract
In 2008, Querleu and Morrow proposed a novel classification of radical hysterectomy, which was quickly accepted by the professional oncogynecological community. The Querleu and Morrow (Q-M) classification of radical hysterectomy has provided a unique opportunity for uniform surgical and anatomical terminology. The classification offers detailed explanations of anatomical landmarks and resection margins for the three parametria of the uterus. However, there are still some disagreements and misconceptions regarding the terminology and anatomical landmarks of the Q-M classification. This article aims to highlight the surgical anatomy of all radical hysterectomy types within the Q-M classification. It discusses and illustrates the importance of anatomical landmarks for defining resection margins of the Q-M classification and reviews the differences between Q-M and other radical hysterectomy classifications. Additionally, we propose an update of the Q-M classification, which includes the implementation of parauterine lymphovascular tissue, paracervical lymph node dissection, and Selective-Systematic Nerve-Sparing type C2 radical hysterectomy. Type D was modified according to current guidelines for the management of patients with cervical cancer. The detailed explanation of the surgical anatomy of radical hysterectomy and the proposed update may help achieve surgical harmonization and precise standardization among oncogynecologists, which can further facilitate accurate and comparable results of multi-institutional surgical clinical trials.
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Affiliation(s)
- Stoyan Kostov
- Research Institute, Medical University Pleven, 5800 Pleven, Bulgaria;
- Department of Gynecology, Hospital “Saint Anna”, Medical University “Prof. Dr. Paraskev Stoyanov”, 9002 Varna, Bulgaria; (Y.K.); (S.S.); (Y.I.)
| | - Yavor Kornovski
- Department of Gynecology, Hospital “Saint Anna”, Medical University “Prof. Dr. Paraskev Stoyanov”, 9002 Varna, Bulgaria; (Y.K.); (S.S.); (Y.I.)
| | - Rafał Watrowski
- Department of Obstetrics and Gynecology, Helios Hospital Müllheim, 79379 Müllheim, Germany;
- Faculty Associate, Medical Center, University of Freiburg, 79106 Freiburg, Germany
| | - Angel Yordanov
- Department of Gynecologic Oncology, Medical University Pleven, 5800 Pleven, Bulgaria
| | - Stanislav Slavchev
- Department of Gynecology, Hospital “Saint Anna”, Medical University “Prof. Dr. Paraskev Stoyanov”, 9002 Varna, Bulgaria; (Y.K.); (S.S.); (Y.I.)
| | - Yonka Ivanova
- Department of Gynecology, Hospital “Saint Anna”, Medical University “Prof. Dr. Paraskev Stoyanov”, 9002 Varna, Bulgaria; (Y.K.); (S.S.); (Y.I.)
| | - Hakan Yalcin
- Department of Gynecologic Oncology, Ankara Bilkent City Hospital, Maternity Hospital, 06800 Ankara, Turkey; (H.Y.); (I.S.)
| | - Ivan Ivanov
- Department of General and Clinical Pathology, University Hospital “Dr. Georgi Stranski”, 5800 Pleven, Bulgaria;
| | - Ilker Selcuk
- Department of Gynecologic Oncology, Ankara Bilkent City Hospital, Maternity Hospital, 06800 Ankara, Turkey; (H.Y.); (I.S.)
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Horala A, Szubert S, Nowak-Markwitz E. Range of Resection in Endometrial Cancer-Clinical Issues of Made-to-Measure Surgery. Cancers (Basel) 2024; 16:1848. [PMID: 38791927 PMCID: PMC11120042 DOI: 10.3390/cancers16101848] [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: 03/29/2024] [Revised: 04/20/2024] [Accepted: 04/24/2024] [Indexed: 05/26/2024] Open
Abstract
Endometrial cancer (EC) poses a significant health issue among women, and its incidence has been rising for a couple of decades. Surgery remains its principal treatment method and may have a curative, staging, or palliative aim. The type and extent of surgery depends on many factors, and the risks and benefits should be carefully weighed. While simple hysterectomy might be sufficient in early stage EC, modified-radical hysterectomy is sometimes indicated. In advanced disease, the evidence suggests that, similarly to ovarian cancer, optimal cytoreduction improves survival rate. The role of lymphadenectomy in EC patients has long been a controversial issue. The rationale for systematic lymphadenectomy and the procedure of the sentinel lymph node biopsy are thoroughly discussed. Finally, the impact of the molecular classification and new International Federation of Gynecology and Obstetrics (FIGO) staging system on EC treatment is outlined. Due to the increasing knowledge on the pathology and molecular features of EC, as well as the new advances in the adjuvant therapies, the surgical management of EC has become more complex. In the modern approach, it is essential to adjust the extent of the surgery to a specific patient, ensuring an optimal, made-to-measure personalized surgery. This narrative review focuses on the intricacies of surgical management of EC and aims at summarizing the available literature on the subject, providing an up-to-date clinical guide.
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Affiliation(s)
- Agnieszka Horala
- Division of Gynaecological Oncology, Department of Gynaecology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (S.S.); (E.N.-M.)
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de Jong D, Thangavelu A, Broadhead T, Chen I, Burke D, Hutson R, Johnson R, Kaufmann A, Lodge P, Nugent D, Quyn A, Theophilou G, Laios A. Prerequisites to improve surgical cytoreduction in FIGO stage III/IV epithelial ovarian cancer and subsequent clinical ramifications. J Ovarian Res 2023; 16:214. [PMID: 37951927 PMCID: PMC10638711 DOI: 10.1186/s13048-023-01303-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 10/26/2023] [Indexed: 11/14/2023] Open
Abstract
BACKGROUND No residual disease (CC 0) following cytoreductive surgery is pivotal for the prognosis of women with advanced stage epithelial ovarian cancer (EOC). Improving CC 0 resection rates without increasing morbidity and no delay in subsequent chemotherapy favors a better outcome in these women. Prerequisites to facilitate this surgical paradigm shift and subsequent ramifications need to be addressed. This quality improvement study assessed 559 women with advanced EOC who had cytoreductive surgery between January 2014 and December 2019 in our tertiary referral centre. Following implementation of the Enhanced Recovery After Surgery (ERAS) pathway and prehabilitation protocols, the surgical management paradigm in advanced EOC patients shifted towards maximal surgical effort cytoreduction in 2016. Surgical outcome parameters before, during, and after this paradigm shift were compared. The primary outcome measure was residual disease (RD). The secondary outcome parameters were postoperative morbidity, operative time (OT), length of stay (LOS) and progression-free-survival (PFS). RESULTS R0 resection rate in patients with advanced EOC increased from 57.3% to 74.4% after the paradigm shift in surgical management whilst peri-operative morbidity and delays in adjuvant chemotherapy were unchanged. The mean OT increased from 133 + 55 min to 197 + 85 min, and postoperative high dependency/intensive care unit (HDU/ICU) admissions increased from 8.1% to 33.1%. The subsequent mean LOS increased from 7.0 + 2.6 to 8.4 + 4.9 days. The median PFS was 33 months. There was no difference for PFS in the three time frames but a trend towards improvement was observed. CONCLUSIONS Improved CC 0 surgical cytoreduction rates without compromising morbidity in advanced EOC is achievable owing to the right conditions. Maximal effort cytoreductive surgery should solely be carried out in high output tertiary referral centres due to the associated substantial prerequisites and ramifications.
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Affiliation(s)
- Diederick de Jong
- Department of Gynaecological Oncology, ESGO Centre of Excellence in advanced ovarian cancer surgery, St. James's University Hospital, LTHT, Beckett Street, Leeds, LS9 7TF, UK
| | - Amudha Thangavelu
- Department of Gynaecological Oncology, ESGO Centre of Excellence in advanced ovarian cancer surgery, St. James's University Hospital, LTHT, Beckett Street, Leeds, LS9 7TF, UK
| | - Timothy Broadhead
- Department of Gynaecological Oncology, ESGO Centre of Excellence in advanced ovarian cancer surgery, St. James's University Hospital, LTHT, Beckett Street, Leeds, LS9 7TF, UK
| | - Inga Chen
- Department of Gynaecological Oncology, ESGO Centre of Excellence in advanced ovarian cancer surgery, St. James's University Hospital, LTHT, Beckett Street, Leeds, LS9 7TF, UK
| | - Dermot Burke
- Department of Surgery, Colorectal Surgery Service, St. James's University Hospital LTHT, Leeds, UK
| | - Richard Hutson
- Department of Gynaecological Oncology, ESGO Centre of Excellence in advanced ovarian cancer surgery, St. James's University Hospital, LTHT, Beckett Street, Leeds, LS9 7TF, UK
| | - Racheal Johnson
- Department of Gynaecological Oncology, ESGO Centre of Excellence in advanced ovarian cancer surgery, St. James's University Hospital, LTHT, Beckett Street, Leeds, LS9 7TF, UK
| | - Angelika Kaufmann
- Department of Gynaecological Oncology, ESGO Centre of Excellence in advanced ovarian cancer surgery, St. James's University Hospital, LTHT, Beckett Street, Leeds, LS9 7TF, UK
| | - Peter Lodge
- Department of Surgery, Hepatobilliary Surgery and Liver Transplant Service, St. James's University Hospital LTHT, Leeds, UK
| | - David Nugent
- Department of Gynaecological Oncology, ESGO Centre of Excellence in advanced ovarian cancer surgery, St. James's University Hospital, LTHT, Beckett Street, Leeds, LS9 7TF, UK
| | - Aaron Quyn
- Department of Surgery, Hepatobilliary Surgery and Liver Transplant Service, St. James's University Hospital LTHT, Leeds, UK
| | - Georgios Theophilou
- Department of Gynaecological Oncology, ESGO Centre of Excellence in advanced ovarian cancer surgery, St. James's University Hospital, LTHT, Beckett Street, Leeds, LS9 7TF, UK
| | - Alexandros Laios
- Department of Gynaecological Oncology, ESGO Centre of Excellence in advanced ovarian cancer surgery, St. James's University Hospital, LTHT, Beckett Street, Leeds, LS9 7TF, UK.
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Khan M, Eltawab S, Gietzmann W, Soleymani Majd H. Laterally extended endopelvic resection as part of the surgical management of disseminated retroperitoneal leiomyomatosis mimicking low-grade sarcoma in a patient with a solitary kidney. BMJ Case Rep 2023; 16:e254660. [PMID: 37263674 PMCID: PMC10254902 DOI: 10.1136/bcr-2023-254660] [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] [Indexed: 06/03/2023] Open
Abstract
Leiomyomas are common benign uterine smooth muscle tumours. Rarer subsets may demonstrate aggressive extrauterine growth which mimic metastatic disease. We discuss the case of a female patient in her 40s, with a long-standing atrophic right kidney, presenting with a 17 cm uterine mass demonstrating bilateral para-aortic and pelvic sidewall spread. Although biopsies favoured the diagnosis of a benign tumour, a leiomyosarcoma could not be excluded. The surgical complexity of the case was compounded by a tumour residing close to the only functioning kidney and engulfment of the inferior mesenteric artery. The surgical procedures indicated were a radical hysterectomy, the laterally extended endopelvic resection procedure to achieve clear margins in the pelvic sidewall and a left hemicolectomy. In the absence of formal guidelines, we present this challenging case to provide clarity into the histological assessment and surgical management of rare leiomyomas, as well as an overview of the current literature.
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Affiliation(s)
- Maaedah Khan
- Department of Gynaecology Oncology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Sally Eltawab
- Department of Gynaecology Oncology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - William Gietzmann
- Department of Urology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Hooman Soleymani Majd
- Department of Gynaecology Oncology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
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Safety and feasibility of laterally extended endopelvic resection for sarcoma in the female genital tract: a prospective cohort study. Obstet Gynecol Sci 2022; 65:355-367. [PMID: 35754364 PMCID: PMC9304442 DOI: 10.5468/ogs.22071] [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: 02/25/2022] [Accepted: 05/09/2022] [Indexed: 11/18/2022] Open
Abstract
Objective This study aims to evaluate the safety and feasibility of laterally extended endopelvic resection (LEER) for sarcoma in the female genital tract. Methods We prospectively recruited gynecologic cancer patients with sarcoma arising from female genital tract who underwent LEER at Seoul National University Hospital from December 2016 to March 2021. Clinicopathologic characteristics, surgical outcomes including postoperative complications and pain control, and survival outcomes of the patients were investigated. Results A total of nine patients were registered for this study. The median age was 56 years. Carcinosarcoma (n=2, 22%), leiomyosarcoma (n=2, 22%), and undifferentiated uterine sarcoma (n=2, 22%) were common histology types. Complete resection was achieved in 88.9%. The most common location of pelvic sidewall tumors was infra-iliac acetabulum (66.7%). The pathologic outcome showed a median tumor size of 9.0 cm and internal iliac vessel resection with pelvic sidewall muscle was performed in all patients. The median estimated blood loss was 1,600 mL (range, 300–22,300), and the patients were postoperatively admitted to the intensive care unit for median 1 day (range, 0–8). Complete response was observed in 44.4% (4/9) in radiologic studies after LEER, and median progression-free survival, treatment-related survival, and overall survival were 3.3, 19.6, and 98.9 months, respectively. Conclusion LEER was feasible and safe in treating recurrent sarcoma presenting pelvic sidewall invasion with acceptable survival outcomes and manageable postoperative complications.
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Miyata Y, Murakami N, Okuma K, Shimizu Y, Takahashi A, Kashihara T, Kaneda T, Takahashi K, Inaba K, Sakuramachi M, Kojima K, Aoshika T, Morishima K, Nakayama Y, Itami J, Kato T, Ogo E, Igaki H. Salvage image-guided freehand interstitial brachytherapy for pelvic sidewall recurrence after hysterectomy for uterine malignancies. Brachytherapy 2022; 21:647-657. [PMID: 35750619 DOI: 10.1016/j.brachy.2022.04.009] [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: 03/04/2022] [Revised: 04/29/2022] [Accepted: 04/29/2022] [Indexed: 11/02/2022]
Abstract
PURPOSE Pelvic sidewall recurrence after hysterectomy for uterine malignances has a poor prognosis, and the salvage therapy for this type of recurrence is still challenging. The purpose of this study was to investigate the efficacy of freehand high-dose-rate interstitial brachytherapy (HDR-ISBT) through the perineum using transrectal ultrasonography for this disease. METHODS AND MATERIALS We retrospectively evaluated 42 patients with pelvic sidewall recurrence after hysterectomy for uterine cervical and endometrial cancers. We investigated patients' characteristics, the 2-year local control and survival rates, and late adverse events of the rectum and bladder. RESULTS The 2-year overall survival, local control, and progression-free survival rates were 73.7% (95% confidence interval [CI], 60.8-89.3%), 69.4% (95% CI, 55.4-80.1%), and 37.3% (95% CI, 24.6-56.5%), respectively. In Cox multivariate analysis, tumor size at recurrence (<45 mm vs. ≥45 mm) (p = 0.04) and disease-free periods after hysterectomy (<10 months vs. ≥10 months) (p < 0.01) were significant prognostic factors for overall survival. Lymph node metastasis at recurrence (p < 0.01) was also a significant prognostic factor for progression-free survival. Three patients experienced Grade 3-4 late proctitis (7%). CONCLUSIONS Transperineal freehand salvage HDR-ISBT using transrectal ultrasonography was demonstrated to be a curative treatment option for patients with pelvic sidewall recurrence following hysterectomy. Based on the findings of this study, we emphasize the importance of HDR-ISBT for pelvic sidewall recurrence.
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Affiliation(s)
- Yusaku Miyata
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan; Department of Radiology, Kurume University School of Medicine, Fukuoka, Japan
| | - Naoya Murakami
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan.
| | - Kae Okuma
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Yuri Shimizu
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Ayaka Takahashi
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Tairo Kashihara
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Tomoya Kaneda
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Kana Takahashi
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Koji Inaba
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Madoka Sakuramachi
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Kanako Kojima
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Tomomi Aoshika
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Kosuke Morishima
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Yuko Nakayama
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Jun Itami
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Tomoyasu Kato
- Department of Gynecologic Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Etsuyo Ogo
- Department of Radiology, Kurume University School of Medicine, Fukuoka, Japan
| | - Hiroshi Igaki
- Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
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Cibula D, Lednický Š, Höschlová E, Sláma J, Wiesnerová M, Mitáš P, Matějovský Z, Schneiderová M, Dundr P, Němejcová K, Burgetová A, Zámečník L, Vočka M, Kocián R, Frühauf F, Dostálek L, Fischerová D, Borčinová M. Quality of life after extended pelvic exenterations. Gynecol Oncol 2022; 166:100-107. [PMID: 35568583 DOI: 10.1016/j.ygyno.2022.04.022] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 04/27/2022] [Accepted: 04/29/2022] [Indexed: 12/11/2022]
Abstract
BACKGROUND The aim of the study was to compare health-related quality of life (QoL) and oncological outcome between gynaecological cancer patients undergoing pelvic exenteration (PE) and extended pelvic exenteration (EPE). EPEs were defined as extensive procedures including, in addition to standard PE extent, the resection of internal, external, or common iliac vessels; pelvic side-wall muscles; large pelvic nerves (sciatic or femoral); and/or pelvic bones. METHODS Data from 74 patients who underwent PE (42) or EPE (32) between 2004 and 2019 at a single tertiary gynae-oncology centre in Prague were analysed. QoL assessment was performed using EORTC QLQ-C30, EORTC CX-24, and QOLPEX questionnaires specifically developed for patients after (E)PE. RESULTS No significant differences in survival were observed between the groups (P > 0.999), with median overall and disease-specific survival in the whole cohort of 45 and 49 months, respectively. Thirty-one survivors participated in the QoL surveys (20 PE, 11 EPE). No significant differences were observed in global health status (P = 0.951) or in any of the functional scales. The groups were not differing in therapy satisfaction (P = 0.502), and both expressed similar, high willingness to undergo treatment again if they were to decide again (P = 0.317). CONCLUSIONS EPEs had post-treatment QoL and oncological outcome comparable to traditional PE. These procedures offer a potentially curative treatment option for patients with persistent or recurrent pelvic tumour invading into pelvic wall structures without further compromise of patients´ QoL.
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Affiliation(s)
- D Cibula
- Gynaecologic oncology centre, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic.
| | - Š Lednický
- Gynaecologic oncology centre, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - E Höschlová
- Department of Psychology, Faculty of Arts, Charles University in Prague, Czech Republic
| | - J Sláma
- Gynaecologic oncology centre, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - M Wiesnerová
- Institute of Biostatistics and Analyses, Masaryk University, Brno, Czech Republic
| | - P Mitáš
- Second surgical clinic - cardiovascular surgery, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - Z Matějovský
- Department of Orthopaedics, First Faculty of Medicine, Charles University and Hospital Na Bulovce, Czech Republic
| | - M Schneiderová
- First surgical clinic - thoracic, abdominal and injury surgery, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - P Dundr
- Department of Pathology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - K Němejcová
- Department of Pathology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - A Burgetová
- Department of radiology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - L Zámečník
- Clinic of urology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - M Vočka
- Department of Oncology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - R Kocián
- Gynaecologic oncology centre, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - F Frühauf
- Gynaecologic oncology centre, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - L Dostálek
- Gynaecologic oncology centre, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - D Fischerová
- Gynaecologic oncology centre, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
| | - M Borčinová
- Gynaecologic oncology centre, First Faculty of Medicine, Charles University and General University Hospital in Prague, Czech Republic
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Extended pelvic resection for gynecological malignancies: A review of out-of-the-box surgery. Gynecol Oncol 2022; 165:393-400. [PMID: 35331571 DOI: 10.1016/j.ygyno.2022.03.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 02/27/2022] [Accepted: 03/05/2022] [Indexed: 12/17/2022]
Abstract
The term 'out-of-the-box surgery' in gynecologic oncology was recently coined to describe the resection of tumor growing out of the endopelvic cavity. In the specific case of pelvic sidewall involvement, a laterally extended pelvic resection may be required. As previously defined by Höckel, this resection requires the en bloc removal of structures including the pelvic sidewall muscles, bones, nerves, and/or major vessels. This complex radical procedure leads to tumor-free margins in more than 75% of the patients, with reliable functional results. The rate of recurrence and overall survival are directly correlated with clear resection margins. Progress in imaging, surgical techniques, and perioperative care currently offer the opportunity to attempt surgical curative resection in selected patients for whom palliative therapy was the only alternative. However, the procedure is associated with a high rate of major postoperative complications affecting up to 60% of patients. Multidisciplinary expert centers are the most likely to achieve this complex surgery with favorable oncological outcomes. The aim of this review is to summarize the key issues of out-of-the-box surgery in gynecologic cancer.
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Pelvic Sidewall Anatomy in Gynecologic Oncology—New Insights into a Potential Avascular Space. Diagnostics (Basel) 2022; 12:diagnostics12020519. [PMID: 35204609 PMCID: PMC8870911 DOI: 10.3390/diagnostics12020519] [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] [Received: 12/29/2021] [Revised: 02/13/2022] [Accepted: 02/15/2022] [Indexed: 11/17/2022] Open
Abstract
The surgical treatment of gynecological malignancies is, except for tumors diagnosed at the earliest stages and patients’ desire for fertility preservation, not limited to only the affected organ. In cases of metastatic iliac lymph nodes, gynecological tumors or recurrences located near the pelvic sidewall, oncogynecologists should dissect tissues in that region. Moreover, surgery of deep infiltrating endometriosis, e.g., within the sacral plexus, or oncological procedures, such as a laterally extended endoplevic resection or a laterally extended parametrectomy, often require a dissection of the pelvic sidewall. Dissection should be meticulous, and detailed knowledge of anatomy is mandatory. There are many controversies among authors regarding the terminology in the pelvic sidewall. In particular, several imprecise or confusing definitions exist in regard to the region located medially to the psoas major muscle. Therefore, after discussing the anatomy of the pelvic sidewall and the commonly used terminology, we define a new term and boundaries of a potential avascular space, the medial psoas space. Contrary to the variety of earlier definitions, the proposed boundaries relate to a truly avascular space and could help surgeons to avoid complications resulting from misleading anatomical descriptions. Additionally, describing the clear boundaries of and possible anatomical variations in the medial psoas space may urge oncogynecologists to consider different approaches during surgery. The purpose of the present study is to describe the anatomy of the pelvic sidewall and the applications of the medial psoas space in gynecologic oncology.
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Johnson RL, Laios A, Jackson D, Nugent D, Orsi NM, Theophilou G, Thangavelu A, de Jong D. The Uncertain Benefit of Adjuvant Chemotherapy in Advanced Low-Grade Serous Ovarian Cancer and the Pivotal Role of Surgical Cytoreduction. J Clin Med 2021; 10:5927. [PMID: 34945222 PMCID: PMC8704009 DOI: 10.3390/jcm10245927] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 12/14/2021] [Accepted: 12/14/2021] [Indexed: 12/22/2022] Open
Abstract
In our center, adjuvant chemotherapy is routinely offered in high-grade serous ovarian cancer (HGSOC) patients but less commonly as a standard treatment in low-grade serous ovarian cancer (LGSOC) patients. This study evaluates the efficacy of this paradigm by analysing survival outcomes and by comparing the influence of different clinical and surgical characteristics between women with advanced LGSOC (n = 37) and advanced HGSOC (n = 300). Multivariate analysis was used to identify independent prognostic features for survival in LGSOC and HGSOC. Adjuvant chemotherapy was given in 99.7% of HGSOC patients versus in 27% of LGSOC (p < 0.0001). The LGSOC patients had greater surgical complexity scores (p < 0.0001), more frequent postoperative ICU/HDU admissions (p = 0.0002), and higher peri-/post-operative morbidity (p < 0.0001) compared to the HGSOC patients. The 5-year OS and progression-free survival (PFS) was 30% and 13% for HGSOC versus 57% and 21.6% for LGSOC, p = 0.016 and p = 0.044, respectively. Surgical complexity (HR 5.3, 95%CI 1.2-22.8, p = 0.024) and complete cytoreduction (HR 62.4, 95% CI 6.8-567.9, p < 0.001) were independent prognostic features for OS in LGSOC. This study demonstrates no clear significant survival advantage of chemotherapy in LGSOC. It highlights the substantial survival benefit of dynamic multi-visceral surgery to achieve complete cytoreduction as the primary treatment for LGSOC patients.
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Affiliation(s)
- Racheal Louise Johnson
- ESGO Center of Excellence in Advanced Ovarian Cancer Surgery, Department of Gynaecological Oncology, St. James’s University Hospital, Leeds LS9 7TF, UK; (A.L.); (D.N.); (G.T.); (A.T.); (D.d.J.)
| | - Alexandros Laios
- ESGO Center of Excellence in Advanced Ovarian Cancer Surgery, Department of Gynaecological Oncology, St. James’s University Hospital, Leeds LS9 7TF, UK; (A.L.); (D.N.); (G.T.); (A.T.); (D.d.J.)
| | - David Jackson
- Department of Medical Oncology, St. James’s University Hospital, Leeds LS9 7TF, UK;
| | - David Nugent
- ESGO Center of Excellence in Advanced Ovarian Cancer Surgery, Department of Gynaecological Oncology, St. James’s University Hospital, Leeds LS9 7TF, UK; (A.L.); (D.N.); (G.T.); (A.T.); (D.d.J.)
| | - Nicolas Michel Orsi
- Leeds Institute of Medical Research, St. James’s University Hospital, Leeds LS9 7TF, UK;
| | - Georgios Theophilou
- ESGO Center of Excellence in Advanced Ovarian Cancer Surgery, Department of Gynaecological Oncology, St. James’s University Hospital, Leeds LS9 7TF, UK; (A.L.); (D.N.); (G.T.); (A.T.); (D.d.J.)
| | - Amudha Thangavelu
- ESGO Center of Excellence in Advanced Ovarian Cancer Surgery, Department of Gynaecological Oncology, St. James’s University Hospital, Leeds LS9 7TF, UK; (A.L.); (D.N.); (G.T.); (A.T.); (D.d.J.)
| | - Diederick de Jong
- ESGO Center of Excellence in Advanced Ovarian Cancer Surgery, Department of Gynaecological Oncology, St. James’s University Hospital, Leeds LS9 7TF, UK; (A.L.); (D.N.); (G.T.); (A.T.); (D.d.J.)
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11
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Cowie P, Eastwood B, Smyth S, Soleymani Majd H. Atypical presentation of intravascular leiomyomatosis mimicking advanced uterine sarcoma: modified laterally extended endopelvic resection with preservation of pelvic neural structures. BMJ Case Rep 2021; 14:e244774. [PMID: 34531237 PMCID: PMC8449947 DOI: 10.1136/bcr-2021-244774] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/29/2021] [Indexed: 11/03/2022] Open
Abstract
Intravascular leiomyomatosis is a rare, benign tumour of myometrial smooth muscle. Despite being non-invasive, these tumours can proliferate aggressively within vascular structures including pelvic vessels, the vena cava and the heart. We discuss a 77-year-old woman presenting with a 9 cm uterine mass extending into the right adnexa and ovarian vein. Following hysteroscopic biopsy, palliative radical surgical resection was performed for suspected stage IV leiomyosarcoma. Tumour extension into the pelvic sidewall and obturator fossa indicated a modified laterally extended endopelvic resection combined with skeletonisation and preservation of the pelvic neurovasculature, ultimately providing a curative procedure with minimal functional neurological morbidity. We present this unusual case to assist in the development of a consensus for optimal case management where formal guidelines are not yet available. We summarise current understanding of intravascular leiomyomatosis and highlight the value of advanced surgical techniques using knowledge of complex ontogenetic and pelvic neuroanatomy in its management.
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Affiliation(s)
- Philip Cowie
- Department of Gynaecological Oncology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Ben Eastwood
- Department of Gynaecological Oncology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Sarah Smyth
- Department of Gynaecological Oncology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Hooman Soleymani Majd
- Department of Gynaecological Oncology, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
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12
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Park SJ, Mun J, Lee S, Luo Y, Chung HH, Kim JW, Park NH, Song YS, Kim HS. Laterally Extended Endopelvic Resection Versus Chemo or Targeted Therapy Alone for Pelvic Sidewall Recurrence of Cervical Cancer. Front Oncol 2021; 11:683441. [PMID: 34113571 PMCID: PMC8186785 DOI: 10.3389/fonc.2021.683441] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Accepted: 05/06/2021] [Indexed: 11/20/2022] Open
Abstract
Background Laterally extended endopelvic resection (LEER) has been introduced for treatment of pelvic sidewall recurrence of cervical cancer (PSRCC), which occurs in only 8% of patients with relapsed cervical cancer. LEER can only be performed by a proficient surgeon due to the high risk of surgical morbidity and mortality, but there is no evidence as to whether LEER is may be more effective than chemo or targeted therapy alone for PSRCC. Thus, we aimed to compare the efficacy and safety between LEER and chemo or targeted therapy alone for treatment of PSRCC. Methods We prospectively recruited patients with PSRCC who underwent LEER between December 2016 and December 2019. Moreover, we retrospectively collected data on patients with PSRCC who received chemo or targeted therapy alone between January 2000 and December 2019. We compared treatment-free interval (TFI), progression-free survival (PFS), treatment-free survival (TFS), overall survival (OS), tumor response, neurologic disturbance of the low extremities, and pelvic pain severity in the different patient groups. Results Among 1295 patients with cervical cancer, we included 28 (2.2%) and 31 (2.4%) in the prospective and retrospective cohorts, respectively. When we subdivided all patients into two groups based on the median value of prior TFI (PTFI, 9.2 months), LEER improved TFI, PFS, TRS and OS compared to chemo or targeted therapy alone (median, 2.8 vs. 0.9; 7.4 vs. 4.1; 30.1 vs. 16.9 months; P ≤ 0.05) in patients with PTFI < 9.2 months despite no difference in survival in those with PTFI ≥ 9.2 months, suggesting that LEER may lead to better TFI, PFS, TRS and OS in patients with PTFI < 9.2 months (adjusted hazard ratios, 0.28, 0.27, 0.44 and 0.37; 95% confidence intervals, 0.12-0.68, 0.11-0.66, 0.18-0.83 and 0.15-0.88). Furthermore, LEER markedly reduced the number of morphine milligram equivalents necessary to reduce pelvic pain when compared with chemo or targeted therapy alone. Conclusion Compared to chemo or targeted therapy alone, LEER improved survival in patients with PSRCC and PTFI < 9.2 months, and it was effective at controlling the pelvic pain associated with PSRCC. Trial Registration ClinicalTrials.gov, identifier NCT02986568.
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Affiliation(s)
- Soo Jin Park
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, South Korea
| | - Jaehee Mun
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, South Korea
| | - Seungmee Lee
- Department of Obstetrics and Gynecology, Keimyung University School of Medicine, Daegu, South Korea
| | - Yanlin Luo
- Department of Gynecologic Oncology, Affiliated Cancer Hospital of Zhengzhou University (Henan Cancer Hospital), Zhengzhou, China
| | - Hyun Hoon Chung
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, South Korea
| | - Jae-Weon Kim
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, South Korea
| | - Noh Hyun Park
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, South Korea
| | - Yong Sang Song
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, South Korea
| | - Hee Seung Kim
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, South Korea
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13
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Jain V, Debnath S, Rawal S. Salvage robotic anterior pelvic exenteration for cervical cancer: technique and feasibility. J Robot Surg 2021; 15:945-953. [PMID: 33515209 DOI: 10.1007/s11701-021-01195-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 01/15/2021] [Indexed: 11/29/2022]
Abstract
The aim of our study was to explain the technique and evaluate the feasibility and safety of robotic anterior pelvic exenteration in cases of residual/recurrent cervical cancer as a salvage therapy. The study was conducted as a retrospective review of all the cases of central residual/recurrent cervical cancer who underwent anterior pelvic exenteration by robotic approach with curative intent at our centre between January 2013 and December 2019. Information regarding various treatment related parameters like duration of surgery, estimated blood loss, length of hospital stay, early and late complications and recurrence and survival was collected and evaluated. 14 patients underwent anterior pelvic exenteration by robotic approach in this period. The median age of patients at time of exenteration was 52.5 years. 13 out of 14 patients had received combined chemoradiation as a part of intial treatment. The median duration of surgery was 305 min with a median estimated blood loss of 135 ml and median length of hospital stay of 6.5 days. Early complications like urosepsis, uretero-ileal anastomotic leak and paralytic ileus occurred in 36% patients and late complications like ureteric stricture and bowel perforation occurred in 28.6% patients. Negative surgical margins could be achieved in all the patients. Over a median follow-up period of 17.5 months, five patients developed recurrence and five patients experienced mortality, with four out of five patients dying due to recurrent disease. The 12-month DFS was 68.2% and the 12-month OS was 77.1%. Robotic anterior pelvic exenteration is a safe and feasible option in selected patients with recurrent/residual cervical cancer as a salvage procedure, with acceptable morbidity and mortality.
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Affiliation(s)
- Vandana Jain
- Department of Uro-Gynae Oncology, Rajiv Gandhi Cancer Institute and Research Centre, Sector-V, Rohini, Delhi, 110085, India.
| | - Subrata Debnath
- Department of Uro-Gynae Oncology, Rajiv Gandhi Cancer Institute and Research Centre, Sector-V, Rohini, Delhi, 110085, India
| | - Sudhir Rawal
- Department of Uro-Gynae Oncology, Rajiv Gandhi Cancer Institute and Research Centre, Sector-V, Rohini, Delhi, 110085, India
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14
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Kanao H, Aoki Y, Omi M, Nomura H, Tanigawa T, Okamoto S, Chang EJ, Kurita T, Netsu S, Matoda M, Omatsu K, Matsuo K. Laparoscopic pelvic exenteration and laterally extended endopelvic resection for postradiation recurrent cervical carcinoma: Technical feasibility and short-term oncologic outcome. Gynecol Oncol 2021; 161:34-38. [PMID: 33423805 DOI: 10.1016/j.ygyno.2020.12.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Accepted: 12/22/2020] [Indexed: 02/06/2023]
Abstract
OBJECTIVE Surgery is the only treatment for cervical cancer recurrence in a previously irradiated field. Pelvic exenteration (PE) and laterally extended endopelvic resection (LEER) are indicated for select patients; however, morbidity and mortality rates remain high, and new treatment modalities are required. Laparoscopy optimizes visualization and allows meticulous dissection while also reducing intraoperative blood loss and postoperative complications without worsening the outcomes. We aimed to clarify the feasibility and outcomes of laparoscopic PE and LEER for previously irradiated recurrent cervical cancer. METHODS We prospectively investigated the outcomes of laparoscopic PE and LEER in 28 patients with recurrent cervical carcinoma after radiotherapy. RESULTS Seventeen laparoscopic PEs for central recurrences and 11 laparoscopic LEERs for lateral recurrences were performed. The median operation time and blood loss were 454mins and 285 mL in the PE group, and 562mins and 325 mL in the LEER group, respectively, with no conversions to laparotomy. R0 resection was achieved in all patients in the PE group and 73% in the LEER group. The morbidity and mortality rates were 41% and 0% in PE group, and 55% and 0% in LEER group, respectively. The 2-year disease-free survival and overall survival were 68.9% and 76% in the PE group, and 27.3% and 29.6% in the LEER group, respectively. CONCLUSION Laparoscopic PE is feasible for previously irradiated central recurrent cervical cancer and has acceptable outcomes. Laparoscopic LEER is also feasible for lateral recurrence, but oncologic outcome may be modest in this limited preliminary study. Further studies using a larger sample size with a longer follow-up period is warranted to determine the indications for laparoscopic LEER.
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Affiliation(s)
- Hiroyuki Kanao
- Department of Gynecologic Oncology, Cancer Institute Hospital, Tokyo, Tokyo 135-8550, Japan.
| | - Yoichi Aoki
- Department of Gynecologic Oncology, Cancer Institute Hospital, Tokyo, Tokyo 135-8550, Japan
| | - Makiko Omi
- Department of Gynecologic Oncology, Cancer Institute Hospital, Tokyo, Tokyo 135-8550, Japan
| | - Hidetaka Nomura
- Department of Gynecologic Oncology, Cancer Institute Hospital, Tokyo, Tokyo 135-8550, Japan
| | - Terumi Tanigawa
- Department of Gynecologic Oncology, Cancer Institute Hospital, Tokyo, Tokyo 135-8550, Japan
| | - Sanshiro Okamoto
- Department of Gynecologic Oncology, Cancer Institute Hospital, Tokyo, Tokyo 135-8550, Japan
| | - Erica J Chang
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Southern California, Los Angeles, CA 90033, USA
| | - Tomoko Kurita
- Department of Gynecologic Oncology, Cancer Institute Hospital, Tokyo, Tokyo 135-8550, Japan
| | - Sachiho Netsu
- Department of Gynecologic Oncology, Cancer Institute Hospital, Tokyo, Tokyo 135-8550, Japan
| | - Maki Matoda
- Department of Gynecologic Oncology, Cancer Institute Hospital, Tokyo, Tokyo 135-8550, Japan
| | - Kohei Omatsu
- Department of Gynecologic Oncology, Cancer Institute Hospital, Tokyo, Tokyo 135-8550, Japan
| | - Koji Matsuo
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Southern California, Los Angeles, CA 90033, USA; Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA 90033, USA
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15
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Reed N, Balega J, Barwick T, Buckley L, Burton K, Eminowicz G, Forrest J, Ganesan R, Harrand R, Holland C, Howe T, Ind T, Iyer R, Kaushik S, Music R, Sadozye A, Shanbhag S, Siddiqui N, Syed S, Percival N, Whitham NL, Nordin A, Fotopoulou C. British Gynaecological Cancer Society (BGCS) cervical cancer guidelines: Recommendations for practice. Eur J Obstet Gynecol Reprod Biol 2020; 256:433-465. [PMID: 33143928 DOI: 10.1016/j.ejogrb.2020.08.020] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Revised: 08/05/2020] [Accepted: 08/21/2020] [Indexed: 01/20/2023]
Abstract
Cervix cancer in many countries is declining and screening programmes and immunisation will reduce the incidence in the next few decades. This guideline attempts to cover management of invasive disease reflecting diagnosis and imaging including new imaging and sentinel lymph node biopsies. Smaller volume disease is usually managed surgically whereas advanced disease is treated with (chemo)- radiation. It also includes discussion of fertility sparing procedures. Practices are changing frequently for all aspects of care usually in attempts to reduce complications and improve quality of life. The management of advanced disease is treated by chemotherapy and the use of newer agents is also discussed. Other sections discuss specialist situations such as cancer in pregnancy, rare cervical tumours, late effects and supportive measures and fertility preserving approaches.
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Affiliation(s)
- Nick Reed
- Beatson Oncology Centre, Glasgow, United Kingdom.
| | | | | | - Lynn Buckley
- Clinical Nurse Specialist, Hull University Teaching Hospitals NHS Trust, United Kingdom
| | | | | | | | | | | | | | | | - Thomas Ind
- Royal Marsden Hospital, London, United Kingdom
| | - Rema Iyer
- East Kent Hospitals University Foundation NHS Trust, United Kingdom
| | | | - Robert Music
- Jo's Cervical Cancer Trustt, London, United Kingdom
| | | | - Smruta Shanbhag
- University Hospitals Coventry and Warwickshire NHS Trust, United Kingdom
| | | | - Sheeba Syed
- Queen Elizabeth University Hospital, Glasgow, United Kingdom
| | | | - Natasha Lauren Whitham
- Lancashire Teaching Hospitals (Royal Preston Hospital, Fulwood, Lancashire), United Kingdom
| | - Andy Nordin
- East Kent Gynaecological Oncology Centre, East Kent Hospitals University Foundation Nhs Trust, Queen Elizabeth The Queen Mother Hospital, Margate, United Kingdom
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Invasive stratified mucin-producing carcinoma (i-SMILE) of the uterine cervix: report of a case series and review of the literature indicating poor prognostic subtype of cervical adenocarcinoma. J Cancer Res Clin Oncol 2019; 145:2573-2582. [PMID: 31385027 DOI: 10.1007/s00432-019-02991-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 03/05/2019] [Indexed: 10/26/2022]
Abstract
PURPOSE Invasive stratified mucin-producing carcinoma (i-SMILE) represents a recently recognized subtype of cervical adenocarcinoma (AC) developing in a background of a stratified mucin-producing intraepithelial lesion (SMILE). Clinical and prognostic data on i-SMILE are limited. METHODS We report a series of five cases with histopathological, immunohistochemical (p16) and PCR analyses. The cases as well as the patients previously published in the literature were reviewed for follow-up information. RESULTS Thirteen cases were identified. The mean age of 47.1 years (range 34-66) was not different from the usual type of cervical AC. 10/13 cases presented with tumors > 2 cm and a polypoid-exophytic appearance. Regardless of tumor size and stage of the disease, 7 out of 11 patients developed recurrent disease after a mean of 7.8 months (range 6 weeks-36 months). Five patients developed distant metastases (three of them in the lungs). Five out of the 11 informative cases died of the disease. All reported cases were positive for high-risk HPV (mainly HPV type 18) and associated with p16-overexpression. CONCLUSION i-SMILE represent a distinct subtype of invasive endocervical AC, associated high-risk HPV infection and strong p16-overexpression. Clinically, i-SMILE may represent an aggressive tumor with early recurrent disease and substantial risk of distant metastatic disease, especially to the lungs.
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Shanmugam S, Govindasamy G, Hussain SA, Ramalingam A. Laterally Extended Endopelvic Resection as a Salvage Procedure for Locally Advanced And Recurrent Cervical Cancers: A Single-Institution Experience. INDIAN JOURNAL OF GYNECOLOGIC ONCOLOGY 2019. [DOI: 10.1007/s40944-019-0294-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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18
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Laterally Extended Endopelvic Resection of Recurrent Epithelioid Trophoblastic Tumor by Laparoscopy. J Minim Invasive Gynecol 2019; 26:1181-1186. [PMID: 31125723 DOI: 10.1016/j.jmig.2019.05.008] [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: 05/10/2019] [Accepted: 05/13/2019] [Indexed: 11/22/2022]
Abstract
We report the resection of a recurrent epithelioid trophoblastic tumor by laparoscopic laterally extended endopelvic resection (LEER). The LEER technique was developed to resect en bloc multiple visceral compartments involving the lateral pelvic wall with negative margins for local control of advanced and recurrent malignancies. Described by Höckel, this procedure is usually performed by a midline laparotomy. Our patient had undergone prior laparotomic surgery including hysterectomy, partial bladder resection, and a right ureteral reimplantation for an epithelioid trophoblastic tumor without adjuvant treatment. She presented a recurrent tumor infiltrating the bladder, the ureter, and the right pelvic wall as well as the internal and external iliac vessels. A vascular surgeon first performed a femorofemoral bypass by bilateral groin incisions with a subcutaneous tunnel. The surgery was then exclusively performed by laparoscopy using the LEER technique including resection of both external and internal iliac vessels and the pelvic wall through the lateral pelvic muscles and iterative bladder resection associated with a ureteral reimplantation using the psoas hitch bladder technique. The patient experienced Clavien-Dindo classification grade II postoperative complications. Histology showed a margin-free resection (R0).
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19
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Nishikimi K, Tate S, Matsuoka A, Shozu M. Removal of the entire internal iliac vessel system is a feasible surgical procedure for locally advanced ovarian carcinoma adhered firmly to the pelvic sidewall. Int J Clin Oncol 2019; 24:941-949. [DOI: 10.1007/s10147-019-01429-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Accepted: 03/13/2019] [Indexed: 12/18/2022]
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20
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CT findings after pelvic exenteration: review of normal appearances and most common complications. Radiol Med 2019; 124:693-703. [PMID: 30806919 DOI: 10.1007/s11547-019-01009-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Accepted: 02/11/2019] [Indexed: 10/27/2022]
Abstract
The aim of this review is to illustrate normal computed tomography (CT) findings and the most common complications in patients who underwent pelvic exenteration (PE) for advanced, persistent or recurrent gynecological cancers. We review the various surgical techniques used in PE, discuss optimal CT protocols for postsurgical evaluation and describe cross-sectional imaging appearances of normal postoperative anatomic changes as well as early and late complications. The interpretation of abdominopelvic CT imaging after PE is very challenging due to remarkable modifications of normal anatomy. After this radical pelvic surgery, the familiarity with expected CT appearances is crucial for diagnosis and appropriate management of potentially life-threatening complications in patients who underwent PE.
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21
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Lago V, Poveda I, Padilla-Iserte P, Simón-Sanz E, García-Granero Á, Pontones JL, Matute L, Domingo S. Pelvic exenteration in gynecologic cancer: complications and oncological outcome. ACTA ACUST UNITED AC 2019. [DOI: 10.1186/s10397-019-1055-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Abstract
Introduction
Pelvic exenteration (PE) is indicated in cases of unresponsive, recurrent pelvic cancer or for palliative intent. Despite the fact that the surgery is associated with a high rate of morbidity, it is currently the only real option that can effect a cure.
Material and methods
Patients who underwent PE between January 2011 and July 2017 in our centre were retrospectively reviewed. Data related to surgery, complications and outcomes were recorded.
Results
Twenty-three patients were included. PE was performed due to recurrent gynaecological cancer, persistence of disease and after first diagnosis in 19 (82%), 2 (9%) and 2 patients (9%), respectively. Total PE was performed in 15 cases (65%), followed by anterior PE in 5 cases (22%) and posterior PE in 3 cases (13%). Early grade II, III and IV complications occurred in 15 (65%), 5 (22%) and 2 patients (9%), respectively. No mortality was observed within 30 days. Medium-late grade II, III, IV and V complications occurred in 15 (65%), 11 (48%), 3 (13%) and 2 cases (9%), respectively. Two patients died after > 30-day period from surgery-related complications. The overall survival (OS) and disease-free survival (DFS) at 48 months after PE was 41.6% and 30.8% respectively.
Conclusions
PE provides about a 40% 4-year survival chance in a selected group of patients. The early-complications rate and 30-day mortality were acceptable. Nevertheless, the medium-late complication grades II–V were 65, 48, 18 and 9%, respectively. We must focus on identifying those patients who could potentially benefit most from PE.
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22
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Li L, Ma SQ, Tan XJ, Zhong S, Wu M. Pelvic Exenteration for Recurrent and Persistent Cervical Cancer. Chin Med J (Engl) 2018; 131:1541-1548. [PMID: 29941707 PMCID: PMC6032675 DOI: 10.4103/0366-6999.235111] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Background: Pelvic exenteration (PE) for primary and recurrent cervical cancer has resulted in favorable survival outcomes, but there are controversies about specific prognosis factors, and up to now, there have been no published reports from China. This study aimed to share our experiences of PE, which were performed in a single institution. Methods: From January 2009 to January 2016, 38 patients with recurrent or persistent cervical cancer were included in the study, and they were followed up until January 2017. Epidemiological and clinicopathological characteristics of patients were compared for survival outcomes in univariate and Cox hazard regression analysis. Results: There were thirty-one and seven patients with recurrent and persistent cervical cancer, respectively. The median age of patients was 45 years (range 29–65 years). Total, anterior, and posterior PE consisted of 52.6%, 28.9%, and 18.4% of cases, respectively. Early and late complications occurred in 21 (55.3%) patients and 15 (39.5%) patients, respectively. Two (5.3%) patients died due to complications related to surgeries within 3 months after PE. The median overall survival (OS) and disease-free survival (DFS) were 28.5 months (range 9–96 months) and 23 months (range 4–96 months), respectively, and 5-year OS and DFS were 48% and 40%, respectively. Cox hazard regression analysis showed that, the margin status of the incision and mesorectal lymph node status were independent risk factors for OS and DFS. Conclusion: In our patients with recurrent and persistent cervical cancer, the practice of PE might achieve favorable survival outcomes. Trial Registration: ClinicalTrials.gov, NCT03291275; https://clinicaltrials.gov/ct2/show/NCT03291275?term=NCT03291275&rank=1.
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Affiliation(s)
- Lei Li
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Shui-Qing Ma
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Xian-Jie Tan
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Sen Zhong
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Ming Wu
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100730, China
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Thamronganantasakul K, Supakalin N, Kietpeerakool C, Pattanittum P, Lumbiganon P. Extended-field radiotherapy for locally advanced cervical cancer. Cochrane Database Syst Rev 2018; 10:CD012301. [PMID: 30362204 PMCID: PMC6516992 DOI: 10.1002/14651858.cd012301.pub2] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND The para-aortic lymph nodes (located along the major vessels in the mid and upper abdomen) are a common place for disease recurrence after treatment for locally advanced cervical cancer. The para-aortic area is not covered by standard pelvic radiotherapy fields and so treatment to the pelvis alone is inadequate for women at a high risk of occult cancer within para-aortic lymph nodes. Extended-field radiotherapy (RT) widens the pelvic RT field to include the para-aortic lymph node area. Extended-field RT may improve outcomes in women with locally advanced cervical cancer by treating occult disease in para-aortic nodes not identified at pretreatment imaging. However, RT treatment of the para-aortic area can cause severe adverse effects, so may increase harms.Studies of pelvic chemoradiotherapy (CRT) demonstrated improved survival rates compared to pelvic RT alone. CRT is now the standard of care in the treatment of locally advanced cervical cancer. Studies comparing pelvic RT alone (without concurrent chemotherapy) with extended-field RT should therefore be viewed with caution, since they compare treatments against what is now substandard treatment (pelvic RT alone). This review should therefore be read with this in mind and comparisons with pelvic RT cannot be extrapolated to pelvic CRT. OBJECTIVES To evaluate the effectiveness and toxicity of extended-field radiotherapy in women undergoing first-line treatment for locally advanced cervical cancer. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL; 2018, Issue 7), MEDLINE via Ovid (1946 to August week 4, 2018), and Embase via Ovid (1980 to 2018, week 35). We checked registers of clinical trials, grey literature, conference reports, and citation lists of included studies to August 2018. SELECTION CRITERIA We included randomised controlled trials (RCTs) evaluating the effectiveness and toxicity of extended-field RT for locally advanced cervical cancer. DATA COLLECTION AND ANALYSIS Two review authors independently selected potentially relevant RCTs, extracted data, assessed risk of bias, compared results, and made judgements on the quality and certainty of the evidence for each outcome. Any disagreements were resolved by discussion or consultation with a third review author. MAIN RESULTS Five studies met the inclusion criteria. Three included studies compared extended-field RT versus pelvic RT, one included study compared extended-field RT with pelvic CRT, and one study compared extended-field CRT versus pelvic CRT.Extended-field radiotherapy versus pelvic radiotherapy aloneCompared to pelvic RT, extended-field RT probably reduces the risk of death (hazard ratio (HR) 0.67, 95% confidence interval (CI) 0.48 to 0.94; 1 study; 337 participants; moderate-certainty evidence) and para-aortic lymph node recurrence (risk ratio (RR) 0.36, 95% CI 0.18 to 0.70; 2 studies; 477 participants; moderate-certainty evidence), although there may or may not have been improvement in the risk of disease progression (HR 0.92, 95% CI 0.69 to 1.22; 1 study; 337 participants; moderate-certainty evidence) and severe adverse events (RR 1.05, 95% CI 0.79 to 1.41; 2 studies; 776 participants; moderate-certainty evidence).Extended-field radiotherapy versus pelvic chemoradiotherapyIn a comparison of extended-field RT versus pelvic CRT, women given pelvic CRT probably had a lower risk of death (HR 0.50, 95% CI 0.39 to 0.64; 1 study; 389 participants; moderate-certainty evidence) and disease progression (HR 0.52, 95% CI 0.37 to 0.72; 1 study; 389 participants; moderate-certainty evidence). Participants given extended-field RT may or may not have had a lower risk of para-aortic lymph node recurrence (HR 0.44, 95% CI 0.20 to 0.99; 1 study; 389 participants; low-certainty evidence) and acute severe adverse events (RR 0.05, 95% CI 0.02 to 0.11; 1 study; 388 participants; moderate-certainty evidence). There were no clear differences in terms of late severe adverse events among the comparison groups (RR 1.06, 95% CI 0.69 to 1.62; 1 study; 386 participants; moderate-certainty evidence).Extended-field chemoradiotherapy versus pelvic chemoradiotherapyVery low-certainty evidence obtained from one small study (74 participants) showed that, compared to pelvic CRT, extended-field CRT may or may not have reduced risk of death (HR 0.37, 95% CI 0.14 to 0.96) and disease progression (HR 0.25, 95% CI 0.07 to 0.87). There were no clear differences between the groups in the risks of para-aortic lymph node recurrence (RR 0.19, 95% CI 0.02 to 1.54; very low-certainty evidence) and severe adverse events (acute: RR 0.95, 95% CI 0.20 to 4.39; late: RR 0.95, 95% CI 0.06 to 14.59; very low-certainty evidence). AUTHORS' CONCLUSIONS Moderate-certainty evidence shows that, compared with pelvic RT alone, extended-field RT probably improves overall survival and reduces risk of para-aortic lymph node recurrence. However, pelvic RT alone would now be considered substandard treatment, so this result cannot be extrapolated to modern standards of care. Low- to moderate-certainty evidence suggests that pelvic CRT may increase overall and progression-free survival compared to extended-field RT, although there may or may not be a higher rate of para-aortic recurrence and acute adverse events. Extended-field CRT versus pelvic CRT may improve overall or progression-free survival, but these findings should be interpreted with caution due to very low-certainty evidence.High-quality RCTs, comparing modern treatment techniques in CRT, are needed to more fully inform treatment for locally advanced cervical cancer without obvious para-aortic node involvement.
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Affiliation(s)
- Komsan Thamronganantasakul
- Khon Kaen UniversityDepartment of RadiologyFaculty of MedicineMittraphap RoadMuangKhon KaenThailand40002
| | - Narudom Supakalin
- Khon Kaen UniversityDepartment of RadiologyFaculty of MedicineMittraphap RoadMuangKhon KaenThailand40002
| | - Chumnan Kietpeerakool
- Khon Kaen UniversityDepartment of Obstetrics and Gynaecology, Faculty of Medicine123 Mitraparb RoadAmphur MuangKhon KaenThailand40002
| | - Porjai Pattanittum
- Khon Kaen UniversityDepartment of Epidemiology and Biostatistics, Public Health FacultyMitraparp RoadMueng DistrictKhon KaenKhon KaenThailand40002
| | - Pisake Lumbiganon
- Khon Kaen UniversityDepartment of Obstetrics and Gynaecology, Faculty of Medicine123 Mitraparb RoadAmphur MuangKhon KaenThailand40002
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Kanao H, Aoki Y, Hisa T, Takeshima N. Laparoscopic laterally extended endopelvic resection (LEER) for cervical carcinoma recurring at the pelvic sidewall after concurrent chemoradiotherapy: Our experience in three cases. Gynecol Oncol 2018; 149:428-429. [DOI: 10.1016/j.ygyno.2018.02.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2017] [Revised: 02/03/2018] [Accepted: 02/07/2018] [Indexed: 11/28/2022]
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Martinez A, Filleron T, Rouanet P, Méeus P, Lambaudie E, Classe JM, Foucher F, Narducci F, Gouy S, Guyon F, Marchal F, Jouve E, Colombo PE, Mourregot A, Rivoire M, Chopin N, Houvenaeghel G, Jaffre I, Leveque J, Lavoue V, Leblanc E, Morice P, Stoeckle E, Verheaghe JL, Querleu D, Ferron G. Prospective Assessment of First-Year Quality of Life After Pelvic Exenteration for Gynecologic Malignancy: A French Multicentric Study. Ann Surg Oncol 2017; 25:535-541. [PMID: 29159738 DOI: 10.1245/s10434-017-6120-z] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2017] [Indexed: 11/18/2022]
Abstract
BACKGROUND Pelvic exenteration remains one of the most mutilating procedures, with important postoperative morbidity, an altered body image, and long-term physical and psychosocial concerns. This study aimed to assess quality of life (QOL) during the first year after pelvic exenteration for gynecologic malignancy performed with curative intent. METHODS A French multicentric prospective study was performed by including patients who underwent pelvic exenteration. Quality of life by measurement of functional and symptom scales was assessed using the European Organisation for Research and Treatment of Cancer (EORTC) QLQ-C30 (version 3.0) and the EORTC QLQ-OV28 questionnaires before surgery, at baseline, and 1, 3, 6, and 12 months after the procedure. RESULTS The study enrolled 97 patients. Quality of life including physical, personal, fatigue, and anorexia reported in the QLQ-C30 was significantly reduced 1 month postoperatively and improved at least to baseline level 1 year after the procedure. Body image also was significantly reduced 1 month postoperatively. Global health, emotional, dyspnea, and anorexia items were significantly improved 1 year after surgery compared with baseline values. Unlike younger patients, elderly patients did not regain physical and social activities after pelvic exenteration. CONCLUSIONS Therapeutic decision on performing a pelvic exenteration can have a severe and permanent impact on all aspects of patients' QOL. Deterioration of QOL was most significant during the first 3 months after surgery. Elderly patients were the only group of patients with permanent decreased physical and social function. Preoperative evaluation and postoperative follow-up evaluation should include health-related QOL instruments, counseling by a multidisciplinary team to cover all aspects concerning stoma care, sexual function, and long-term concerns after surgery.
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Affiliation(s)
- A Martinez
- Department of Surgical Oncology, Institut Claudius Regaud, Institut Universitaire du Cancer, Toulouse, France. .,Centre de Recherches en Cancérologie de Toulouse (CRCT), UMR 1037 INSERM, Toulouse, France.
| | - T Filleron
- Department of Biostatistics, Institut Claudius Regaud, Institut Universitaire du Cancer, Toulouse, France
| | - P Rouanet
- Department of Surgical Oncology, Institut du Cancer de Montpellier, Montpellier, France
| | - P Méeus
- Department of Surgical Oncology, CLCC Léon Bérard, Lyon, France
| | - E Lambaudie
- Department of Surgical Oncology, CLCC Paoli-Calmettes, Marseille, France
| | - J M Classe
- Department of Surgical Oncology, CLCC Institut Cancérologique de l'ouest, Nantes, France
| | - F Foucher
- Department of Surgical Oncology, CHU Rennes, Rennes, France
| | - F Narducci
- Department of Surgical Oncology, CLCC Oscar Lambret, Lille, France
| | - S Gouy
- Department of Surgical Oncology, Institut Gustave Roussy, Villejuif, France
| | - F Guyon
- Department of Surgical Oncology, Institut Bergonié, Bordeaux, France
| | - F Marchal
- Department of Surgical Oncology, Institut Cancérologie de Lorraine, Nancy, France
| | - E Jouve
- Department of Surgical Oncology, Institut Claudius Regaud, Institut Universitaire du Cancer, Toulouse, France
| | - P E Colombo
- Department of Surgical Oncology, Institut du Cancer de Montpellier, Montpellier, France
| | - A Mourregot
- Department of Surgical Oncology, Institut du Cancer de Montpellier, Montpellier, France
| | - M Rivoire
- Department of Surgical Oncology, CLCC Léon Bérard, Lyon, France
| | - N Chopin
- Department of Surgical Oncology, Institut du Cancer de Montpellier, Montpellier, France
| | - G Houvenaeghel
- Department of Surgical Oncology, CLCC Paoli-Calmettes, Marseille, France
| | - I Jaffre
- Department of Surgical Oncology, CLCC Institut Cancérologique de l'ouest, Nantes, France
| | - J Leveque
- Department of Surgical Oncology, CHU Rennes, Rennes, France
| | - V Lavoue
- Department of Surgical Oncology, CHU Rennes, Rennes, France
| | - E Leblanc
- Department of Surgical Oncology, CLCC Oscar Lambret, Lille, France
| | - P Morice
- Department of Surgical Oncology, Institut Gustave Roussy, Villejuif, France
| | - E Stoeckle
- Department of Surgical Oncology, Institut Bergonié, Bordeaux, France
| | - J L Verheaghe
- Department of Surgical Oncology, Institut Cancérologie de Lorraine, Nancy, France
| | - D Querleu
- Department of Surgical Oncology, Institut Bergonié, Bordeaux, France
| | - G Ferron
- Department of Surgical Oncology, Institut Claudius Regaud, Institut Universitaire du Cancer, Toulouse, France
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Mabuchi S, Kozasa K, Kimura T. Radical hysterectomy after radiotherapy for recurrent or persistent cervical cancer. Int J Gynaecol Obstet 2017; 139:185-191. [PMID: 28755426 DOI: 10.1002/ijgo.12284] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Revised: 06/12/2017] [Accepted: 07/25/2017] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To evaluate the safety and efficacy of radical hysterectomy after radiotherapy (RH-AR) for recurrent or persistent cervical cancer. METHODS The present retrospective study included patients who underwent RH-AR for recurrent or persistent cervical cancer at Osaka University Hospital, Japan, between May 1, 2010 and September 30, 2016. Patient characteristics, intraoperative and postoperative adverse events, and surgical outcomes were investigated to identify patients at increased risk of recurrence or severe surgical adverse events. RESULTS There were 31 patients scheduled for treatment with RH-AR; one hysterectomy procedure was aborted. No intraoperative adverse events or treatment-related deaths occurred, and 8 (27%) patients experienced severe postoperative adverse events. After a median 34 months of follow-up, 13 (43%) patients had developed recurrent disease, predominantly at distant sites. The estimated 3-year overall survival rate was 53.8%. Positive surgical margins, nodal metastasis, parametrial invasion, and no adjuvant treatment after RH-AR were found to be predictors of increased risk of recurrence. No predictors of severe surgical adverse events were identified. CONCLUSION RH-AR was a safe, curative treatment for patients with recurrent or persistent cervical cancer. However, considering the significant risk of surgical adverse events, RH-AR should only be performed for a select group of patients.
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Affiliation(s)
- Seiji Mabuchi
- Department of Obstetrics and Gynecology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Katsumi Kozasa
- Department of Obstetrics and Gynecology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Tadashi Kimura
- Department of Obstetrics and Gynecology, Osaka University Graduate School of Medicine, Osaka, Japan
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Pelvic Exenteration Surgery: The Evolution of Radical Surgical Techniques for Advanced and Recurrent Pelvic Malignancy. Dis Colon Rectum 2017; 60:745-754. [PMID: 28594725 DOI: 10.1097/dcr.0000000000000839] [Citation(s) in RCA: 76] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Pelvic exenteration was first described by Alexander Brunschwig in 1948 in New York as a palliative procedure for recurrent carcinoma of the cervix. Because of initially high rates of morbidity and mortality, the practice of this ultraradical operation was largely confined to a small number of American centers for most of the 20 century. The post-World War II era saw advances in anaesthesia, blood transfusion, and intensive care medicine that would facilitate the evolution of more radical and heroic abdominal and pelvic surgery. In the last 3 decades, pelvic exenteration has continued to evolve into one of the most important treatments for locally advanced and recurrent rectal cancer. This review aimed to explore the evolution of pelvic exenteration surgery and to identify the pioneering surgeons, seminal articles, and novel techniques that have led to its current status as the procedure of choice for locally advanced and recurrent rectal cancer.
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Mabuchi S, Matsumoto Y, Komura N, Sawada M, Tanaka M, Yokoi E, Kozasa K, Yoshimura A, Kuroda H, Kimura T. The efficacy of surgical treatment of recurrent or persistent cervical cancer that develops in a previously irradiated field: a monoinstitutional experience. Int J Clin Oncol 2017; 22:927-936. [DOI: 10.1007/s10147-017-1134-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2016] [Accepted: 05/02/2017] [Indexed: 12/31/2022]
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Short- and long-term outcomes following pelvic exenteration for gynae-oncological and colorectal cancers: A 9 year consecutive single-centre cohort study. Int J Surg 2017; 43:38-45. [PMID: 28529192 DOI: 10.1016/j.ijsu.2017.05.037] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Revised: 05/04/2017] [Accepted: 05/16/2017] [Indexed: 11/23/2022]
Abstract
OBJECTIVES Radical pelvic exenteration can be undertaken for locally invasive or recurrent disease in both colorectal and gynaecological malignancies. In the UK this procedure is usually undertaken by the respective surgical specialties who have undergone divergent surgical training. This study describes and compares outcomes between colorectal and gynae-oncological teams following pelvic exenteration for primary and recurrent gynaecological and colorectal cancers in a single-centre multi-disciplinary team. METHOD A retrospective review of consecutive pelvic exenteration patients undertaken over a nine-year period in a tertiary referral centre. Analyses comparing short- and long-term morbidity and mortality outcomes were undertaken by chi-square test for categorical variables and Mann-Whitney U for continuous variables. Cumulative survival rates were calculated according to the Kaplan-Meier method and factors associated with recurrence and survival determined using a Cox regression model. RESULTS Thirty-four exenterations were undertaken; fourteen colorectal and twenty gynae-oncological. Morbidity was seen in 50% of colorectal and 75% of gynae-oncological patients. Recurrence was seen earlier and with greater frequency in the gynaeoncology group (44.4% and median time 11 months) than the colorectal group (21.4%, median time 41 months; p > 0.05). Survival in the gynae-oncology group was also lower than the colorectal group at 1-year (69.6% vs. 92.9%) and 5-years (58.0% vs. 92.9%; p = 0.115). The majority of gynae-oncological mortality occurred within 3-years of surgery, whilst the majority of mortality in the colorectal group was after 5-years. CONCLUSION Long-term patient outcome measures, including disease recurrence and 5-year survival, for colorectal exenteration appear better than for gynaeoncology patients, however, no statistical significant difference exists between short-term outcome measures between specialties. This is likely to be caused by different baseline pathologies and disease pattern influencing longer term prognosis but may also be a function of differing surgical thresholds and patient selection bias between specialties. Peri-operative and short-term morbidity appear equivalent despite divergent surgical backgrounds and training.
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Brar H, May T, Tau N, Langer D, MacCrostie P, Han K, Metser U. Detection of extra-regional tumour recurrence with 18F-FDG-PET/CT in patients with recurrent gynaecological malignancies being considered for radical salvage surgery. Clin Radiol 2017; 72:302-306. [DOI: 10.1016/j.crad.2016.12.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Revised: 12/14/2016] [Accepted: 12/15/2016] [Indexed: 10/20/2022]
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Margolis B, Kim SW, Chi DS. Long-term survival after anterior pelvic exenteration and total vaginectomy for recurrent endometrial carcinoma with metastatic inguinal nodes at the time of surgery. Gynecol Oncol Rep 2016; 19:39-41. [PMID: 28070552 PMCID: PMC5219612 DOI: 10.1016/j.gore.2016.12.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Revised: 12/21/2016] [Accepted: 12/23/2016] [Indexed: 11/05/2022] Open
Abstract
Pelvic exenteration can be used in patients with multifocal recurrence. Ability to achieve negative margins remains a necessity for pelvic exenteration. Individualized treatments are essential for those with recurrent malignancy.
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Affiliation(s)
- Benjamin Margolis
- Department of Obstetrics and Gynecology, Columbia University College of Physicians and Surgeons, 630 W 168th St, New York, NY 10032, USA; New York Presbyterian Hospital, 622 W 168th St, New York, NY 10032, USA
| | - Sun Woo Kim
- New York Presbyterian Hospital, 622 W 168th St, New York, NY 10032, USA; Weill Cornell Medical College, Cornell University, 1300 York Ave, New York, NY 10065, USA
| | - Dennis S Chi
- Weill Cornell Medical College, Cornell University, 1300 York Ave, New York, NY 10065, USA; Gynecology Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA
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Kato K, Nomura H, Nagashima M, Takeshima N. Secondary debulking surgery for isolated pelvic nodal recurrence requiring external iliac vein excision and reconstruction in a patient with ovarian cancer. Gynecol Oncol 2016; 143:684-685. [PMID: 27629915 DOI: 10.1016/j.ygyno.2016.09.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2016] [Revised: 09/01/2016] [Accepted: 09/06/2016] [Indexed: 11/20/2022]
Abstract
OBJECTIVE We report the details of a cytoreduction technique for pelvic lymph node recurrence with involvement of the external iliac vein (EIV) requiring a partial resection and reconstruction of the EIV. METHODS A 51-year-old woman presented with ovarian cancer and isolated nodal recurrence located on the right side of the pelvis. As the tumor had infiltrated the EIV wall, we performed the EIV excision and reconstruction using an autogenous graft. RESULTS EIV reconstruction was achieved using a right ovarian vein patch. No intra- or early postoperative complications occurred. A postoperative enhanced magnetic resonance imaging examination confirmed the patency of the EIV. CONCLUSION An en bloc EIV excision and reconstruction for contiguous tumor involvement seems to be a feasible and safe surgical option.
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Affiliation(s)
- Kazuyoshi Kato
- Department of Gynecology, Cancer Institute Hospital, 3-8-31 Ariake, Koutou-ku, Tokyo 135-8550, Japan.
| | - Hidetaka Nomura
- Department of Gynecology, Cancer Institute Hospital, 3-8-31 Ariake, Koutou-ku, Tokyo 135-8550, Japan
| | - Minoru Nagashima
- Department of Gynecology, Cancer Institute Hospital, 3-8-31 Ariake, Koutou-ku, Tokyo 135-8550, Japan
| | - Nobuhiro Takeshima
- Department of Gynecology, Cancer Institute Hospital, 3-8-31 Ariake, Koutou-ku, Tokyo 135-8550, Japan
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Lakhman Y, Nougaret S, Miccò M, Scelzo C, Vargas HA, Sosa RE, Sutton EJ, Chi DS, Hricak H, Sala E. Role of MR Imaging and FDG PET/CT in Selection and Follow-up of Patients Treated with Pelvic Exenteration for Gynecologic Malignancies. Radiographics 2016; 35:1295-313. [PMID: 26172364 DOI: 10.1148/rg.2015140313] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Pelvic exenteration (PE) is a radical surgical procedure used for the past 6 decades to treat locally advanced malignant diseases confined to the pelvis, particularly persistent or recurrent gynecologic cancers in the irradiated pelvis. The traditional surgical technique known as total PE consists of resection of all pelvic viscera followed by reconstruction. Depending on the tumor extent, the procedure can be tailored to remove only anterior or posterior structures, including the bladder (anterior exenteration) or rectum (posterior exenteration). Conversely, more extended pelvic resection can be performed if the pelvic sidewall is invaded by cancer. Preoperative imaging evaluation with magnetic resonance (MR) imaging and fluorine 18 fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) is central to establishing tumor resectability and therefore patient eligibility for the procedure. These imaging modalities complement each other in diagnosis of tumor recurrence and differentiation of persistent disease from posttreatment changes. MR imaging can accurately demonstrate local tumor extent and show adjacent organ invasion. FDG PET/CT is useful in excluding nodal and distant metastases. In addition, FDG PET/CT metrics may serve as predictive biomarkers for overall and disease-free survival. This pictorial review describes different types of exenterative surgical procedures and illustrates the central role of imaging in accurate patient selection, treatment planning, and postsurgical surveillance.
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Affiliation(s)
- Yulia Lakhman
- From the Department of Radiology (Y.L., S.N., H.A.V., R.E.S., E.J.S., H.H., E.S.) and Department of Surgery, Gynecology Service (D.S.C.), Memorial Sloan Kettering Cancer Center, 300 E 66th St, Room 703, New York, NY 10065; Department of Bioimaging and Radiological Science, Catholic University A. Gemelli Hospital, Rome, Italy (M.M.); and Department of Surgery, Gynecology and Obstetrics Section, Tor Vergata University, Rome, Italy (C.S.)
| | - Stephanie Nougaret
- From the Department of Radiology (Y.L., S.N., H.A.V., R.E.S., E.J.S., H.H., E.S.) and Department of Surgery, Gynecology Service (D.S.C.), Memorial Sloan Kettering Cancer Center, 300 E 66th St, Room 703, New York, NY 10065; Department of Bioimaging and Radiological Science, Catholic University A. Gemelli Hospital, Rome, Italy (M.M.); and Department of Surgery, Gynecology and Obstetrics Section, Tor Vergata University, Rome, Italy (C.S.)
| | - Maura Miccò
- From the Department of Radiology (Y.L., S.N., H.A.V., R.E.S., E.J.S., H.H., E.S.) and Department of Surgery, Gynecology Service (D.S.C.), Memorial Sloan Kettering Cancer Center, 300 E 66th St, Room 703, New York, NY 10065; Department of Bioimaging and Radiological Science, Catholic University A. Gemelli Hospital, Rome, Italy (M.M.); and Department of Surgery, Gynecology and Obstetrics Section, Tor Vergata University, Rome, Italy (C.S.)
| | - Chiara Scelzo
- From the Department of Radiology (Y.L., S.N., H.A.V., R.E.S., E.J.S., H.H., E.S.) and Department of Surgery, Gynecology Service (D.S.C.), Memorial Sloan Kettering Cancer Center, 300 E 66th St, Room 703, New York, NY 10065; Department of Bioimaging and Radiological Science, Catholic University A. Gemelli Hospital, Rome, Italy (M.M.); and Department of Surgery, Gynecology and Obstetrics Section, Tor Vergata University, Rome, Italy (C.S.)
| | - Hebert A Vargas
- From the Department of Radiology (Y.L., S.N., H.A.V., R.E.S., E.J.S., H.H., E.S.) and Department of Surgery, Gynecology Service (D.S.C.), Memorial Sloan Kettering Cancer Center, 300 E 66th St, Room 703, New York, NY 10065; Department of Bioimaging and Radiological Science, Catholic University A. Gemelli Hospital, Rome, Italy (M.M.); and Department of Surgery, Gynecology and Obstetrics Section, Tor Vergata University, Rome, Italy (C.S.)
| | - Ramon E Sosa
- From the Department of Radiology (Y.L., S.N., H.A.V., R.E.S., E.J.S., H.H., E.S.) and Department of Surgery, Gynecology Service (D.S.C.), Memorial Sloan Kettering Cancer Center, 300 E 66th St, Room 703, New York, NY 10065; Department of Bioimaging and Radiological Science, Catholic University A. Gemelli Hospital, Rome, Italy (M.M.); and Department of Surgery, Gynecology and Obstetrics Section, Tor Vergata University, Rome, Italy (C.S.)
| | - Elizabeth J Sutton
- From the Department of Radiology (Y.L., S.N., H.A.V., R.E.S., E.J.S., H.H., E.S.) and Department of Surgery, Gynecology Service (D.S.C.), Memorial Sloan Kettering Cancer Center, 300 E 66th St, Room 703, New York, NY 10065; Department of Bioimaging and Radiological Science, Catholic University A. Gemelli Hospital, Rome, Italy (M.M.); and Department of Surgery, Gynecology and Obstetrics Section, Tor Vergata University, Rome, Italy (C.S.)
| | - Dennis S Chi
- From the Department of Radiology (Y.L., S.N., H.A.V., R.E.S., E.J.S., H.H., E.S.) and Department of Surgery, Gynecology Service (D.S.C.), Memorial Sloan Kettering Cancer Center, 300 E 66th St, Room 703, New York, NY 10065; Department of Bioimaging and Radiological Science, Catholic University A. Gemelli Hospital, Rome, Italy (M.M.); and Department of Surgery, Gynecology and Obstetrics Section, Tor Vergata University, Rome, Italy (C.S.)
| | - Hedvig Hricak
- From the Department of Radiology (Y.L., S.N., H.A.V., R.E.S., E.J.S., H.H., E.S.) and Department of Surgery, Gynecology Service (D.S.C.), Memorial Sloan Kettering Cancer Center, 300 E 66th St, Room 703, New York, NY 10065; Department of Bioimaging and Radiological Science, Catholic University A. Gemelli Hospital, Rome, Italy (M.M.); and Department of Surgery, Gynecology and Obstetrics Section, Tor Vergata University, Rome, Italy (C.S.)
| | - Evis Sala
- From the Department of Radiology (Y.L., S.N., H.A.V., R.E.S., E.J.S., H.H., E.S.) and Department of Surgery, Gynecology Service (D.S.C.), Memorial Sloan Kettering Cancer Center, 300 E 66th St, Room 703, New York, NY 10065; Department of Bioimaging and Radiological Science, Catholic University A. Gemelli Hospital, Rome, Italy (M.M.); and Department of Surgery, Gynecology and Obstetrics Section, Tor Vergata University, Rome, Italy (C.S.)
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Pelvic Exenteration in Gynecologic Cancer: La Paz University Hospital Experience. Int J Gynecol Cancer 2016; 25:1109-14. [PMID: 25853383 DOI: 10.1097/igc.0000000000000435] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Pelvic exenteration is an ultraradical surgery involving the en bloc resection of the pelvic organs, including the internal reproductive organs, the distal urinary tract (ureters, bladder, urethra), and/or anorectum. It is mainly applied as a salvage surgery for recurrent gynecologic tumors of any origin (vulva, vagina, cervix, uterine, and also ovary). Our aim was to establish the most favorable cases for this type of surgery by means of a review of our institution experience. METHODS Retrospective analyses of all patients treated with pelvic exenteration for recurrent gynecologic cancer from 2008 to 2014 at La Paz University Hospital. RESULTS Ten patients underwent pelvic exenteration for recurrent gynecologic cancers including uterine, cervical, vaginal, vulvar, and ovarian cancer. All patients had received prior treatment: surgery, radiotherapy, and/or chemotherapy. Eight patients underwent total pelvic exenteration, one anterior and one posterior pelvic exenteration. Urinary diversions technique consisted of ileal conduits in all cases. Permanent colostomy was performed in all cases. Postoperative complications were related to the urinary diversion in 50% of the cases, to the reconstructive technique in 30%, and to systemic or pelvic infections in 20%. CONCLUSIONS Despite the high morbidity and mortality rates, pelvic exenteration is feasible, and in selected cases of cancer recurrence is the last possible treatment.
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Affiliation(s)
- I. De Wever
- Department of Surgical Oncology, Leuven University Hospital, Leuven, Belgium
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Sardain H, Lavoué V, Foucher F, Levêque J. [Curative pelvic exenteration for recurrent cervical carcinoma in the era of concurrent chemotherapy and radiation therapy. A systematic review]. ACTA ACUST UNITED AC 2016; 45:315-29. [PMID: 26874666 DOI: 10.1016/j.jgyn.2016.01.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2015] [Revised: 01/02/2016] [Accepted: 01/08/2016] [Indexed: 10/22/2022]
Abstract
OBJECTIVE The purpose of this review is to assess the preoperative management in case of recurrent cervical cancer, to assess patients for a surgical curative treatment. METHODS English publications were searched using PubMed and Cochrane Library. RESULTS In the purpose of curative surgery, pelvic exenteration required clear margins. Today, only half of pelvic exenteration procedures showed postoperative clear margins. Modern imaging (RMI and Pet-CT) does not allow defining local extension of microcopic disease, and thus postoperative clear margins. Despite the same generic term of pelvic exenteration, there is a wide heterogeneity in surgical procedures in published cohorts. CONCLUSION Because clear margins are required for curative pelvic exenteration, but are not predictable by preoperative assessment. The larger surgery, i.e. the infra-elevator exenteration with vulvectomy, could be the logical surgical choice to increase the rate of clear margins and therefore, recurrent cervical carcinoma patient survival.
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Affiliation(s)
- H Sardain
- Gynecology Department, Tertiary Surgery Center, Teaching Hospital of Rennes, hôpital Sud, CHU de Rennes, 16, boulevard de Bulgarie, 35000 Rennes, France; Faculty of Medicine, université de Rennes 1, 2, rue Henry-Guilloux, 35000 Rennes, France.
| | - V Lavoué
- Gynecology Department, Tertiary Surgery Center, Teaching Hospital of Rennes, hôpital Sud, CHU de Rennes, 16, boulevard de Bulgarie, 35000 Rennes, France
| | - F Foucher
- Gynecology Department, Tertiary Surgery Center, Teaching Hospital of Rennes, hôpital Sud, CHU de Rennes, 16, boulevard de Bulgarie, 35000 Rennes, France
| | - J Levêque
- Gynecology Department, Tertiary Surgery Center, Teaching Hospital of Rennes, hôpital Sud, CHU de Rennes, 16, boulevard de Bulgarie, 35000 Rennes, France; Faculty of Medicine, université de Rennes 1, 2, rue Henry-Guilloux, 35000 Rennes, France
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Solomon MJ, Brown KGM, Koh CE, Lee P, Austin KKS, Masya L. Lateral pelvic compartment excision during pelvic exenteration. Br J Surg 2015; 102:1710-7. [PMID: 26694992 DOI: 10.1002/bjs.9915] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2015] [Revised: 05/05/2015] [Accepted: 07/08/2015] [Indexed: 12/13/2022]
Abstract
BACKGROUND Involvement of the lateral compartment remains a relative or absolute contraindication to pelvic exenteration in most units. Initial experience with exenteration in the authors' unit produced a 21 per cent clear margin rate (R0), which improved to 53 per cent by adopting a novel technique for en bloc resection of the iliac vessels and other side-wall structures. The objective of this study was to report morbidity and oncological outcomes in consecutive exenterations involving the lateral compartment. METHODS Patients undergoing pelvic exenteration between 1994 and 2014 were eligible for review. RESULTS Two hundred consecutive patients who had en bloc resection of the lateral compartment were included. R0 resection was achieved in 66·5 per cent of 197 patients undergoing surgery for cancer and 68·9 per cent of planned curative resections. For patients with colorectal cancer, a clear resection margin was associated with a significant overall survival benefit (P = 0·030). Median overall and disease-free survival in this group was 41 and 27 months respectively. Overall 1-, 3- and 5-year survival rates were 86, 46 and 35 per cent respectively. No predictors of survival were identified on univariable analysis other than margin status and operative intent. Excision of the common or external iliac vessels or sciatic nerve did not confer a survival disadvantage. CONCLUSION The continuing evolution of radical pelvic exenteration techniques has seen an improvement in R0 margin status from 21 to 66·5 per cent over a 20-year interval by routine adoption of a more lateral anatomical plane. Five-year overall survival rates are comparable with those for more centrally based tumours.
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Affiliation(s)
- M J Solomon
- Surgical Outcomes Research Centre (SOuRCe), Sydney Local Health District and Sydney School of Public Health, University of Sydney, New South Wales, Australia.,Department of Colorectal Surgery, Royal Prince Alfred Hospital, New South Wales, Australia.,Institute of Academic Surgery at Royal Prince Alfred Hospital, Sydney Local Health District, New South Wales, Australia.,Discipline of Surgery, University of Sydney, Sydney, New South Wales, Australia
| | - K G M Brown
- Surgical Outcomes Research Centre (SOuRCe), Sydney Local Health District and Sydney School of Public Health, University of Sydney, New South Wales, Australia
| | - C E Koh
- Surgical Outcomes Research Centre (SOuRCe), Sydney Local Health District and Sydney School of Public Health, University of Sydney, New South Wales, Australia.,Department of Colorectal Surgery, Royal Prince Alfred Hospital, New South Wales, Australia.,Institute of Academic Surgery at Royal Prince Alfred Hospital, Sydney Local Health District, New South Wales, Australia
| | - P Lee
- Surgical Outcomes Research Centre (SOuRCe), Sydney Local Health District and Sydney School of Public Health, University of Sydney, New South Wales, Australia.,Department of Colorectal Surgery, Royal Prince Alfred Hospital, New South Wales, Australia
| | - K K S Austin
- Surgical Outcomes Research Centre (SOuRCe), Sydney Local Health District and Sydney School of Public Health, University of Sydney, New South Wales, Australia.,Department of Colorectal Surgery, Royal Prince Alfred Hospital, New South Wales, Australia
| | - L Masya
- Surgical Outcomes Research Centre (SOuRCe), Sydney Local Health District and Sydney School of Public Health, University of Sydney, New South Wales, Australia
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Curative pelvic exenteration for recurrent cervical carcinoma in the era of concurrent chemotherapy and radiation therapy. A systematic review. Eur J Surg Oncol 2015; 41:975-85. [DOI: 10.1016/j.ejso.2015.03.235] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Revised: 03/08/2015] [Accepted: 03/26/2015] [Indexed: 11/22/2022] Open
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Kato K, Nishikimi K, Tate S, Kiyokawa T, Shozu M. Histopathologic tumor spreading in primary ovarian cancer with modified posterior exenteration. World J Surg Oncol 2015; 13:230. [PMID: 26228239 PMCID: PMC4521360 DOI: 10.1186/s12957-015-0647-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Accepted: 07/14/2015] [Indexed: 12/03/2022] Open
Abstract
Background To achieve optimal cytoreduction for advanced-stage ovarian cancer, modified posterior exenteration is the most frequently performed bowel surgery. We assessed the extents of tumor spreading in the rectosigmoid wall and pelvic side wall in modified posterior exenteration specimens during primary debulking surgery (PDS) and interval debulking surgery (IDS) following neoadjuvant chemotherapy, and compared the validity of selecting this surgical procedure in the patients undergoing PDS with that in the patients undergoing IDS. Methods Clinicopathological data from consecutive patients who had undergone a modified posterior exenteration for primary ovarian, tubal, and peritoneal cancer at our institution between April 2008 and March 2013 was retrospectively reviewed. Results A total of 75 patients (38 in PDS and 37 in IDS) were included in this study. Tumor involvement of the rectosigmoid was histopathologically confirmed in 65 % of the specimens. Though the extent of tumor spreading in the rectosigmoid was deeper in PDS than in IDS, the frequency of tumor involvement of the rectosigmoid in patients who had undergone modified posterior exenteration during PDS was equivalent to that in the IDS group. Lateral tumor spreading to the side wall(s) was histopathologically confirmed in 53 % of the patients in whom a pelvic side wall resection had been performed. Conclusions During both PDS and IDS for ovarian cancer presenting with tumor involvement of the cul-de-sac, close inspection and palpation by gynecologic oncologists may enable the extent of tumor spreading in the pelvis to be estimated, enabling valid decisions as to whether an en bloc resection of the pelvic tumors together with the rectosigmoid and the pelvic side wall might or might not be appropriate.
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Affiliation(s)
- Kazuyoshi Kato
- Department of Gynecology, Chiba University School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan. .,Present address: Department of Gynecology, Cancer Institute Hospital, 3-8-31 Ariake, Koutou-ku, Tokyo, 135-8550, Japan.
| | - Kyoko Nishikimi
- Department of Gynecology, Chiba University School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
| | - Shinichi Tate
- Department of Gynecology, Chiba University School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
| | - Takako Kiyokawa
- Department of Molecular Pathology, Chiba University School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
| | - Makio Shozu
- Department of Gynecology, Chiba University School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
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Extended lateral pelvic sidewall excision (ELSiE): an approach to optimize complete resection rates in locally advanced or recurrent anorectal cancer involving the pelvic sidewall. Tech Coloproctol 2014; 18:1161-8. [PMID: 25380742 DOI: 10.1007/s10151-014-1234-9] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2014] [Accepted: 10/06/2014] [Indexed: 12/13/2022]
Abstract
BACKGROUND Complete pathological resection of locally advanced or recurrent rectal and anal cancer is regarded as one of the most important determinants of oncological outcome. Disease in the lateral pelvic sidewall has been considered a contraindication for pelvic exenteration surgery owing to the significant likelihood of incomplete resection. METHODS We describe a novel technique (ELSiE) to resect disease involving the lateral pelvic sidewall. Patient demographics, post-operative histology, length of hospital stay and complications were collected from prospectively maintained electronic patient database. RESULTS During 2011-2013, six patients underwent pelvic exenteration surgery with the ELSiE approach. All patients had R0 resection. Three patients required sciatic nerve excision. Four patients developed post-operative complications although no major complications occurred. CONCLUSIONS Patients with locally advanced and recurrent cancer involving the lateral pelvic sidewall may be rendered suitable for potentially curative radical resection with a modification in the approach to the lateral pelvic sidewall. Our pilot series seems to indicate that our novel technique (ELSiE) is feasible, safe and yields high rates of complete pathological resection.
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Surgical and Clinical Impact of Extraserosal Pelvic Fascia Removal in Segmental Colorectal Resection for Endometriosis. J Minim Invasive Gynecol 2014; 21:1041-8. [DOI: 10.1016/j.jmig.2014.04.018] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2014] [Revised: 04/30/2014] [Accepted: 04/30/2014] [Indexed: 11/22/2022]
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Does intra-operative radiation at the time of pelvic exenteration improve survival for patients with recurrent, previously irradiated cervical, vaginal, or vulvar cancer? Gynecol Oncol 2014; 135:95-9. [DOI: 10.1016/j.ygyno.2014.07.093] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2014] [Revised: 07/12/2014] [Accepted: 07/19/2014] [Indexed: 11/20/2022]
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Indications, techniques and outcomes for pelvic exenteration in gynecological malignancy. Curr Opin Oncol 2014; 26:514-20. [DOI: 10.1097/cco.0000000000000109] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Ang C, Bryant A, Barton DPJ, Pomel C, Naik R. Exenterative surgery for recurrent gynaecological malignancies. Cochrane Database Syst Rev 2014; 2014:CD010449. [PMID: 24497188 PMCID: PMC6457731 DOI: 10.1002/14651858.cd010449.pub2] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Cancer is a leading cause of death worldwide. Gynaecological cancers (i.e. cancers affecting the ovaries, uterus, cervix, vulva and vagina) are among the most common cancers in women. Unfortunately, given the nature of the disease, cancer can recur or progress in some patients. Although the management of early-stage cancers is relatively straightforward, with lower associated morbidity and mortality, the surgical management of advanced and recurrent cancers (including persistent or progressive cancers) is significantly more complicated, often requiring very extensive procedures. Pelvic exenterative surgery involves removal of some or all of the pelvic organs. Exenterative surgery for persistent or recurrent cancer after initial treatment is difficult and is usually associated with significant perioperative morbidity and mortality. However, it provides women with a chance of cure that otherwise may not be possible. In carefully selected patients, it may also have a place in palliation of symptoms. The biology of recurrent ovarian cancer differs from that of other gynaecological cancers; it is often responsive to chemotherapy and is not included in this review. OBJECTIVES To evaluate the effectiveness and safety of exenterative surgery versus other treatment modalities for women with recurrent gynaecological cancer, excluding recurrent ovarian cancer (this is covered in a separate review). SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE and EMBASE up to February 2013. We also searched registers of clinical trials, abstracts of scientific meetings and reference lists of clinical guidelines and review articles and contacted experts in the field. SELECTION CRITERIA Randomised controlled trials (RCTs) or non-randomised studies with concurrent comparison groups that included multivariate analyses of exenterative surgery versus medical management in women with recurrent gynaecological malignancies. DATA COLLECTION AND ANALYSIS Two review authors independently assessed whether potentially relevant studies met the inclusion criteria. No studies were found; therefore no data were analysed. MAIN RESULTS The search strategy identified 1311 unique references, of which seven were retrieved in full, as they appeared to be potentially relevant on the basis of title and abstract. However, all were excluded, as they did not meet the inclusion criteria of the review. AUTHORS' CONCLUSIONS We found no evidence to inform decisions about exenterative surgery for women with recurrent cervical, endometrial, vaginal or vulvar malignancies. Ideally, a large RCT or, at the very least, well-designed non-randomised studies that use multivariate analysis to adjust for baseline imbalances are needed to compare exenterative surgery versus medical management, including palliative care.
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Affiliation(s)
- Christine Ang
- Northern Gynaecological Oncology CentreQueen Elizabeth HospitalSheriff HillGatesheadUKNE9 6SX
| | - Andrew Bryant
- Newcastle UniversityInstitute of Health & SocietyMedical School New BuildRichardson RoadNewcastle upon TyneUKNE2 4AX
| | - Desmond PJ Barton
- Royal Marsden HospitalDivision of Gynaecological OncologyFulham RoadLondonUKSW3 6JJ
| | - Christophe Pomel
- Jean Perrin Comprehensive Cancer Centre of AuvergneSurgical OncologyClermont‐FerrandFrance
| | - Raj Naik
- Northern Gynaecological Oncology CentreQueen Elizabeth HospitalSheriff HillGatesheadUKNE9 6SX
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Pelvic exenteration for recurrent gynecologic malignancy: a study of 28 consecutive patients at a single institution. Int J Gynecol Cancer 2014; 23:755-62. [PMID: 23407096 DOI: 10.1097/igc.0b013e318287a874] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVE The aim of this study was to assess the outcomes of patients undergoing pelvic exenteration (PE) for recurrent gynecologic malignancy. METHODS A retrospective review using all medical records of 28 consecutive patients who underwent PE between January 2002 and December 2011 at a single institution was conducted. Complications were graded according to Clavien-Dindo. Overall survival (OS) and disease-free survival (DFS) were estimated by the method of Kaplan-Meier. RESULTS Pelvic exenteration was performed for recurrent cancer in all patients. Distribution of primaries was as follows: cervix (n = 10), vagina (n = 5), ovary (n = 5), uterus (n = 4), tube (n = 2), Bartholin gland (n = 1), and vulva (n = 1). In all but 1 case, PE was performed with curative intent. Pelvic exenteration was total (n = 11), anterior (n = 2), or posterior (n = 15). Reconstructive procedures included urinary tract (n = 13), gastrointestinal tract (n = 26), pelvic floor (n = 6), and vagina (n = 5). There was no postoperative mortality within 30 days. All patients developed 1 or several early complications of various grades, and 22 patients (79%) developed late complications. Twelve patients (43%) underwent reoperation because of complications to PE, and 2 patients died within follow-up as a consequence of their PE. A complete tumor resection (R0) was obtained in 23 patients (82%). With a median follow-up of 27 months (range, 2-110 months), the 5-year OS and DFS rates were 70% and 41%, respectively. R0 resection was associated with increased OS (P < 0.001) and DFS (P = 0.015). CONCLUSIONS Pelvic exenteration for recurrent gynecologic malignancies can be associated with long-term survival in selected patients. However, postoperative complications are common and can be lethal.
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Landoni F, Zanagnolo V, Rosenberg P, Lopes A, Radice D, Bocciolone L, Aletti G, Parma G, Colombo N, Maggioni A. Neoadjuvant chemotherapy prior to pelvic exenteration in patients with recurrent cervical cancer: Single institution experience. Gynecol Oncol 2013; 130:69-74. [DOI: 10.1016/j.ygyno.2013.02.038] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2012] [Revised: 02/24/2013] [Accepted: 02/27/2013] [Indexed: 10/27/2022]
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Kato K, Tate S, Nishikimi K, Shozu M. Bladder function after modified posterior exenteration for primary gynecological cancer. Gynecol Oncol 2013; 129:229-33. [DOI: 10.1016/j.ygyno.2013.01.013] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2012] [Revised: 01/07/2013] [Accepted: 01/16/2013] [Indexed: 10/27/2022]
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Pathiraja P, Tozzi R. Advances in gynaecological oncology surgery. Best Pract Res Clin Obstet Gynaecol 2013; 27:415-20. [PMID: 23482071 DOI: 10.1016/j.bpobgyn.2013.01.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2012] [Accepted: 01/09/2013] [Indexed: 12/26/2022]
Abstract
Latest surgical advances in the field of gynaecological oncology, a sub-specialty of gynaecology, are reviewed in this chapter. The surgery is mainly practised in cancer centres by board-certified gynaecologists, and requires a 2-3 year period of additional training in gynaecological oncology. Surgical treatment of gynaecological malignancies has progressed in two directions: reduction of the invasiveness of the surgery and expansion of the number and type of procedures performed. Gynaecological oncology focuses on the pelvis to the upper abdomen and the thorax to target (all visible disease) the last cancer cell in women with advanced ovarian cancer. Minimal-access surgery has evolved to include any operation by laparoscopy. It uses fewer ports (single-port surgery), and robotic assistance improves the comfort of the surgeon. The concept of fertility-sparing surgery for women with cervical cancer is now supported by mature data. The indication and the aggressiveness of the exenterative surgery are also broader than originally recommended. The ideal timing of surgery is under investigation in several areas, mainly in women with ovarian and cervical cancer. The aim is to reduce morbidity and mortality of surgical procedures while maintaining the survival outcome.
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Affiliation(s)
- Pubudu Pathiraja
- Department of Gynaecologic Oncology, Oxford Cancer Centre, Oxford University Hospital - Churchill Hospital, Old Road OX3 7LJ, Oxford, UK
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Backes FJ, Tierney BJ, Eisenhauer EL, Bahnson RR, Cohn DE, Fowler JM. Complications after double-barreled wet colostomy compared to separate urinary and fecal diversion during pelvic exenteration: Time to change back? Gynecol Oncol 2013; 128:60-64. [DOI: 10.1016/j.ygyno.2012.08.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2012] [Revised: 08/03/2012] [Accepted: 08/04/2012] [Indexed: 10/28/2022]
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