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Rosati A, De Rose AM, Gallotta V, Giannarelli D, Ghirardi V, Pavone M, De Palma A, Conte C, Marchetti C, Gallucci V, Ardito F, Giuliante F, Querleu D, Scambia G, Fagotti A. Feasibility and operative outcomes of surgery in the liver area in advanced ovarian cancer. Gynecol Oncol 2024; 187:98-104. [PMID: 38749171 DOI: 10.1016/j.ygyno.2024.04.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 04/08/2024] [Accepted: 04/21/2024] [Indexed: 08/10/2024]
Abstract
OBJECTIVE The study aimed to characterize intra-and postoperative complications according to a standardized anatomo-surgical classification for ovarian cancer metastases in the liver area. METHODS Data from all patients with advanced ovarian cancer undergoing primary or secondary surgery with perihepatic liver involvement (May-2016 to May-2022), were retrospectively retrieved and classified according to a standardized anatomo-surgical classification, and clustered into four Classes: Class I "Peritoneal", Class II "Hepatoceliac-lymph-nodes", Class III "Parenchymal" and Class IV Mixed (≥ 2 classes). RESULTS Data from 615 patients were collected. Intraoperative complications were observed in 15%, and severe postoperative complications in 17.6% of cases. While surgical complexity scores were similar, Class IV had longer operative times, higher blood loss, and a 30.4% intraoperative transfusion rate. Class II showed a higher prevalence of vascular injuries (8%). Classes II and IV were significantly associated with severe postoperative complications. Specific complications varied among classes, such as perihepatic collection and intrahepatic hematoma/abscess in Class III (p = 0.003, p < 0.001, respectively), and pleuric effusion, sepsis, anemia, and "other complications" in Class IV (p = 0.002, p = 0.004, p = 0.03, p = 0.03, respectively). Multivariable analysis identified Class II and IV (Class II: OR 4.991, p = 0.045; Class IV: OR 5.331, p = 0.030), Surgical Complexity Score group 3 (OR:3.922, p = 0.003), and the presence of residual tumor (OR:1.748, p = 0.048) as independent risk factors for severe postoperative complications. CONCLUSIONS Liver procedures during advanced ovarian cancer surgery are feasible with acceptable complication rates According to the anatomo-surgical classification, metastatic patterns are related to both different surgical outcomes and postoperative complication profiles.
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Affiliation(s)
- Andrea Rosati
- Department of Woman, Child, and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy; Università Cattolica del Sacro Cuore, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Agostino M De Rose
- Università Cattolica del Sacro Cuore, Largo Agostino Gemelli, 00168 Rome, Italy; Hepatobiliary Surgery Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Valerio Gallotta
- Department of Woman, Child, and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Diana Giannarelli
- Facility of Epidemiology and Biostatistics, G-STEP Generator, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Valentina Ghirardi
- Department of Woman, Child, and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Matteo Pavone
- Università Cattolica del Sacro Cuore, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Antonella De Palma
- Università Cattolica del Sacro Cuore, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Carmine Conte
- Department of Woman, Child, and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Claudia Marchetti
- Department of Woman, Child, and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy; Università Cattolica del Sacro Cuore, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Valeria Gallucci
- Department of Woman, Child, and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Francesco Ardito
- Università Cattolica del Sacro Cuore, Largo Agostino Gemelli, 00168 Rome, Italy; Hepatobiliary Surgery Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Felice Giuliante
- Università Cattolica del Sacro Cuore, Largo Agostino Gemelli, 00168 Rome, Italy; Hepatobiliary Surgery Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Denis Querleu
- Department of Woman, Child, and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy; University of Strasbourg, Strasbourg, France
| | - Giovanni Scambia
- Department of Woman, Child, and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy; Università Cattolica del Sacro Cuore, Largo Agostino Gemelli, 00168 Rome, Italy
| | - Anna Fagotti
- Department of Woman, Child, and Public Health, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 00168 Rome, Italy; Università Cattolica del Sacro Cuore, Largo Agostino Gemelli, 00168 Rome, Italy.
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Tozzi R, Noventa M, Spagnol G, De Tommasi O, Coldebella D, Tamagnini M, Bigardi S, Saccardi C, Marchetti M. Peritonectomy and resection of mesentery during Visceral-Peritoneal Debulking (VPD) in patients with stage IIIC-IV ovarian cancer: A phase I-II trial. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2024; 50:107957. [PMID: 38219700 DOI: 10.1016/j.ejso.2024.107957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 12/19/2023] [Accepted: 01/08/2024] [Indexed: 01/16/2024]
Abstract
OBJECTIVE To describe the surgical technique, assess feasibility, efficacy, and safety of peritonectomy and/or resection of mesentery (P-Rme) during Visceral-Peritoneal Debulking (VPD) in patients with stage IIIC-IV ovarian cancer (OC). METHODS In April 2009 we registered a protocol study on the safety and feasibility of P-Rme. In the period April 2009-December 2022, 687 patients with FIGO stage IIIC-IV ovarian cancer underwent VPD. One hundred and twenty-nine patients (18.7%) had extensive disease on the mesentery and underwent P-Rme. Feasibility was assessed as the number of procedures completed. Efficacy was measured as the rate of Complete Resection (CR). Safety was defined by the intra- and post-operative morbidity rate specifically associated with these procedures. RESULTS In all patients P-Rme was successfully completed. P-me was performed in 82 patients and R-me in 47, both procedures in 23 patients. CR was achieved in all 129 patients with an efficacy of 100%. Intra-operatively 5 patients out of 129 experienced small bowel loop surgical devascularization. They required small bowel resection and anastomosis. The procedure specific morbidity was 3.8%. No post-operative complication was related to P-Rme. At 64 months median follow-up, survival outcomes in the study group were similar to patients in the control group. CONCLUSION Overall, almost 20% of the VPD patients needed P-Rme to obtain a CR. P-Rme was a safe and effective step during VPD. The rate of CR in the study group was 100% achieved thanks to the addition of the P-Rme. No procedure specific post-operative complications occurred but 3.8% of the patients had unplanned additional surgery related to these procedures.
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Affiliation(s)
- Roberto Tozzi
- Department of Gynaecology and Obstetrics, Padova University Hospital, University of Padova, Padova, Italy.
| | - Marco Noventa
- Department of Gynaecology and Obstetrics, Padova University Hospital, University of Padova, Padova, Italy
| | - Giulia Spagnol
- Department of Gynaecology and Obstetrics, Padova University Hospital, University of Padova, Padova, Italy
| | - Orazio De Tommasi
- Department of Gynaecology and Obstetrics, Padova University Hospital, University of Padova, Padova, Italy
| | - Davide Coldebella
- Department of Gynaecology and Obstetrics, Padova University Hospital, University of Padova, Padova, Italy
| | - Matteo Tamagnini
- Department of Gynaecology and Obstetrics, Padova University Hospital, University of Padova, Padova, Italy
| | - Sofia Bigardi
- Department of Gynaecology and Obstetrics, Padova University Hospital, University of Padova, Padova, Italy
| | - Carlo Saccardi
- Department of Gynaecology and Obstetrics, Padova University Hospital, University of Padova, Padova, Italy
| | - Matteo Marchetti
- Department of Gynaecology and Obstetrics, Padova University Hospital, University of Padova, Padova, Italy
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Kostov S, Selçuk I, Watrowski R, Dineva S, Kornovski Y, Slavchev S, Ivanova Y, Yordanov A. Neglected Anatomical Areas in Ovarian Cancer: Significance for Optimal Debulking Surgery. Cancers (Basel) 2024; 16:285. [PMID: 38254777 PMCID: PMC10813817 DOI: 10.3390/cancers16020285] [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: 12/05/2023] [Revised: 12/31/2023] [Accepted: 01/06/2024] [Indexed: 01/24/2024] Open
Abstract
Ovarian cancer (OC), the most lethal gynecological malignancy, usually presents in advanced stages. Characterized by peritoneal and lymphatic dissemination, OC necessitates a complex surgical approach usually involving the upper abdomen with the aim of achieving optimal cytoreduction without visible macroscopic disease (R0). Failures in optimal cytoreduction, essential for prognosis, often stem from overlooking anatomical neglected sites that harbor residual tumor. Concealed OC metastases may be found in anatomical locations such as the omental bursa; Morison's pouch; the base of the round ligament and hepatic bridge; the splenic hilum; and suprarenal, retrocrural, cardiophrenic and inguinal lymph nodes. Hence, mastery of anatomy is crucial, given the necessity for maneuvers like liver mobilization, diaphragmatic peritonectomy and splenectomy, as well as dissection of suprarenal, celiac, and cardiophrenic lymph nodes in most cases. This article provides a meticulous anatomical description of neglected anatomical areas during OC surgery and describes surgical steps essential for the dissection of these "neglected" areas. This knowledge should equip clinicians with the tools needed for safe and complete cytoreduction in OC patients.
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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.)
| | - Ilker Selçuk
- Department of Gynecologic Oncology, Ankara Bilkent City Hospital, Maternity Hospital, 06800 Ankara, Turkey;
| | - Rafał Watrowski
- Department of Obstetrics and Gynecology, Helios Hospital Müllheim, 79379 Müllheim, Germany;
- Faculty Associate, Medical Center, University of Freiburg, 79106 Freiburg, Germany
| | - Svetla Dineva
- Diagnostic Imaging Department, Medical University of Sofia, 1431 Sofia, Bulgaria;
- National Cardiology Hospital, 1309 Sofia, Bulgaria
| | - Yavor Kornovski
- Department of Gynecology, Hospital “Saint Anna”, Medical University—“Prof. Dr. Paraskev Stoyanov”, 9002 Varna, Bulgaria; (Y.K.); (S.S.)
| | - Stanislav Slavchev
- Department of Gynecology, Hospital “Saint Anna”, Medical University—“Prof. Dr. Paraskev Stoyanov”, 9002 Varna, Bulgaria; (Y.K.); (S.S.)
| | - Yonka Ivanova
- Department of Gynecology, Hospital “Saint Anna”, Medical University—“Prof. Dr. Paraskev Stoyanov”, 9002 Varna, Bulgaria; (Y.K.); (S.S.)
| | - Angel Yordanov
- Department of Gynecologic Oncology, Medical University Pleven, 5800 Pleven, Bulgaria
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Smyth SL, Majd HS. The application of pringle manoeuvre, type three liver mobilisation, full thickness diaphragmatic resection with primary closure technique and peritonectomy in the management of advanced ovarian malignancy. Obstet Gynecol Sci 2023; 66:459-461. [PMID: 37381885 PMCID: PMC10514588 DOI: 10.5468/ogs.23029] [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: 12/24/2022] [Revised: 05/22/2023] [Accepted: 06/01/2023] [Indexed: 06/30/2023] Open
Abstract
OBJECTIVE We present an educational technique for the safe completion of complete cytoreduction of diaphragmatic disease for the management of advanced ovarian malignancy. METHODS We demonstrated these steps with attention to anatomical landmarks and surgical approaches, considering intraoperative and postoperative morbidity and mortality. RESULTS We present the case of a 49-year-old female patient diagnosed with suspected stage 3C ovarian malignancy following diagnostic laparoscopy. We demonstrate the surgical application of the Pringle manoeuvre, type 3 liver mobilisation, and full-thickness diaphragmatic resection. This was completed with a primary closure technique, with integrity ensured through the performance of an air test and Valsalva manoeuvre. Final histology confirmed a serous borderline tumour with invasive implants within a port site nodule (stage 4A). CONCLUSION This technique affirms the essential skills in gynaecological oncology training and details a challenging case requiring advanced surgical skills and knowledge, with specific consideration for intraoperative multidisciplinary decision-making.
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Affiliation(s)
- Sarah Louise Smyth
- Department of Gynaecological Oncology, Churchill Cancer Centre, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Hooman Soleymani Majd
- Department of Gynaecological Oncology, Churchill Cancer Centre, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
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Kostov S, Selçuk I, Watrowski R, Dineva S, Kornovski Y, Slavchev S, Ivanova Y, Dzhenkov D, Yordanov A. Surgical Anatomy of the Liver-Significance in Ovarian Cancer Surgery. Diagnostics (Basel) 2023; 13:2371. [PMID: 37510115 PMCID: PMC10378601 DOI: 10.3390/diagnostics13142371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 07/11/2023] [Accepted: 07/13/2023] [Indexed: 07/30/2023] Open
Abstract
INTRODUCTION Ovarian cancer is the leading cause of death among all gynecological malignancies. Most patients present with an advanced stage of the disease. The routes of spread in ovarian cancer include peritoneal dissemination, direct invasion, and lymphatic or hematogenous spread, with peritoneal and lymphatic spread being the most common among them. The flow direction of the peritoneal fluid makes the right subphrenic space a target site for peritoneal metastases, and the most frequently affected anatomical area in advanced cases is the right upper quadrant. Complete cytoreduction with no macroscopically visible disease is the most important prognostic factor. METHODS We reviewed published clinical anatomy reports associated with surgery of the liver in cases of advanced ovarian cancer. RESULTS The disease could disseminate anatomical areas, where complex surgery is required-Morrison's pouch, the liver surface, or porta hepatis. The aim of the present article is to emphasize and delineate the gross anatomy of the liver and its surgical application for oncogynecologists. Moreover, the association between the gross and microscopic anatomy of the liver is discussed. Additionally, the vascular supply and variations of the liver are clearly described. CONCLUSIONS Oncogynecologists performing liver mobilization, diaphragmatic stripping, and porta hepatis dissection must have a thorough knowledge of liver anatomy, including morphology, variations, functional status, potential diagnostic imaging mistakes, and anatomical limits of dissection.
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Affiliation(s)
- Stoyan Kostov
- Department of Gynecology, Hospital "Saint Anna", Medical University-"Prof. Dr. Paraskev Stoyanov", 9002 Varna, Bulgaria
- Research Institute, Medical University Pleven, 5800 Pleven, Bulgaria
| | - Ilker Selçuk
- Department of Gynecologic Oncology, Ankara Bilkent City Hospital, Maternity Hospital, 06800 Ankara, Turkey
| | - Rafał Watrowski
- Department of Obstetrics and Gynecology, Helios Hospital Müllheim, 79379 Müllheim, Germany
- Faculty Associate, Medical Center, University of Freiburg, 79106 Freiburg, Germany
| | - Svetla Dineva
- Diagnostic Imaging Department, Medical University of Sofia, 1431 Sofia, Bulgaria
- National Cardiology Hospital, 1309 Sofia, Bulgaria
| | - Yavor Kornovski
- Department of Gynecology, Hospital "Saint Anna", Medical University-"Prof. Dr. Paraskev Stoyanov", 9002 Varna, Bulgaria
| | - Stanislav Slavchev
- Department of Gynecology, Hospital "Saint Anna", Medical University-"Prof. Dr. Paraskev Stoyanov", 9002 Varna, Bulgaria
| | - Yonka Ivanova
- Department of Gynecology, Hospital "Saint Anna", Medical University-"Prof. Dr. Paraskev Stoyanov", 9002 Varna, Bulgaria
| | - Deyan Dzhenkov
- Department of General and Clinical Pathology, Forensic Medicine and Deontology, Faculty of Medicine, Medical University-"Prof. Dr. Paraskev Stoyanov", 9002 Varna, Bulgaria
| | - Angel Yordanov
- Department of Gynecologic Oncology, Medical University Pleven, 5800 Pleven, Bulgaria
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Taskiran C, Knapp P, Fotopoulou C. Perioperative ovarian cancer guidelines: prevention and management of upper abdominal complications. Int J Gynecol Cancer 2022; 32:ijgc-2022-003812. [PMID: 36191957 DOI: 10.1136/ijgc-2022-003812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Affiliation(s)
- Cagatay Taskiran
- Department of Obstetrics and Gynecology, Chair, Koc University School of Medicine and VKV American Hospital, Istanbul, Turkey
| | - Pawel Knapp
- University Oncology Center University Hospital of Bialystok, University of Bialystok Institute of History and Political Sciences, Bialystok, Podlaskie, Poland
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Li R, Peng H, Xue T, Li J, Ge Y, Wang G, Feng F. Prediction and verification of survival in patients with non-small-cell lung cancer based on an integrated radiomics nomogram. Clin Radiol 2021; 77:e222-e230. [PMID: 34974912 DOI: 10.1016/j.crad.2021.12.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 12/02/2021] [Indexed: 12/12/2022]
Abstract
AIM To develop and validate a nomogram to predict 1-, 2-, and 5-year survival in patients with non-small-cell lung cancer (NSCLC) by combining optimised radiomics features, clinicopathological factors, and conventional image features extracted from three-dimensional (3D) computed tomography (CT) images. MATERIALS AND METHODS A total of 172 patients with NSCLC were selected to construct the model, and 74 and 72 patients were selected for internal validation and external testing, respectively. A total of 828 radiomics features were extracted from each patient's 3D CT images. Univariable Cox regression and least absolute shrinkage and selection operator (LASSO) regression were used to select features and generate a radiomics signature (radscore). The performance of the nomogram was evaluated by calibration curves, clinical practicability, and the c-index. Kaplan-Meier (KM) analysis was used to compare the overall survival (OS) between the two subgroups. RESULT The radiomics features of the NSCLC patients correlated significantly with survival time. The c-indexes of the nomogram in the training cohort, internal validation cohort, and external test cohort were 0.670, 0.658, and 0.660, respectively. The calibration curves showed that the predicted survival time was close to the actual survival time. Decision curve analysis shows that the nomogram could be useful in the clinic. According to KM analysis, the 1-, 2- and 5-year survival rates of the low-risk group were higher than those of the high-risk group. CONCLUSION The nomogram, combining the radscore, clinicopathological factors, and conventional CT parameters, can improve the accuracy of survival prediction in patients with NSCLC.
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Affiliation(s)
- R Li
- Department of Radiology, Affiliated Tumor Hospital of Nantong University, Nantong 226361, China
| | - H Peng
- Department of Radiology, Affiliated Tumor Hospital of Nantong University, Nantong 226361, China
| | - T Xue
- Department of Radiology, Affiliated Tumor Hospital of Nantong University, Nantong 226361, China
| | - J Li
- Department of Radiology, Affiliated Tumor Hospital of Nantong University, Nantong 226361, China
| | - Y Ge
- GE Healthcare China, Shanghai 210000, China
| | - G Wang
- Department of Radiology, Affiliated Hospital of Nantong University, Nantong University, Jiangsu 226001, PR China.
| | - F Feng
- Department of Radiology, Affiliated Tumor Hospital of Nantong University, Nantong 226361, China.
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Huang H, Wei R, Long Y, Mo Y, Xie Y, Yao D. Hepatic Hilar Lymph Node Resection in Cytoreductive Surgery for Advanced Ovarian Cancer: A Necessity or Not? Cancer Manag Res 2021; 13:7981-7988. [PMID: 34707404 PMCID: PMC8542736 DOI: 10.2147/cmar.s334658] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 10/12/2021] [Indexed: 11/23/2022] Open
Abstract
Objective This review aims to clarify the necessity of hepatic hilar lymph node resection on advanced ovarian cancer patients. Background PARP inhibitors and surgery have significantly improved the survival of patients with ovarian cancer. However, for patients with advanced ovarian cancer, there are often extensive epigastric disseminated metastatic lesions, especially the lymph nodes in the hepatic hilar area. Because of the complicated anatomical relationship and lack of experience in this area, this is easily ignored by gynecological oncologists. Methods Through the retrieval and analysis of the current database, namely PubMed, Medline, Web of Science, EMBASE, Cochrane Library, and Wangfang, etc., the literature regarding this topic published before March 2021 were thoroughly investigated. Conclusion For the hepatic hilar regional lymph node surgery, through careful preoperative evaluation, surgical-indication clarification, appropriate case selection, standardized surgical operations and multidisciplinary cooperation with general surgeons, the prognosis of patients is significantly improved. Postoperative complications are also safe and controllable and convincing. To conclude, the application of hilar region lymph node cytoreductive surgery for patients with advanced ovarian cancer is a feasible and preferred choice.
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Affiliation(s)
- Honglian Huang
- Hechi People's Hospital, Hechi City, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Renjie Wei
- Hechi People's Hospital, Hechi City, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Ying Long
- Gynecologic Oncology Department, Guangxi Medical University Affiliated Cancer Hospital, Nanning City, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Yu Mo
- Hechi People's Hospital, Hechi City, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Yu Xie
- Obstetrics and Gynecology Hospital of Fudan University, Shanghai, People's Republic of China
| | - Desheng Yao
- Gynecologic Oncology Department, Guangxi Medical University Affiliated Cancer Hospital, Nanning City, Guangxi Zhuang Autonomous Region, People's Republic of China
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Tozzi R, Soleymani Majd H, Campanile RG, Ferrari F. Feasibility of laparoscopic diaphragmatic peritonectomy during Visceral-Peritoneal Debulking (VPD) in patients with stage IIIC-IV ovarian cancer. J Gynecol Oncol 2021; 31:e71. [PMID: 32808498 PMCID: PMC7440979 DOI: 10.3802/jgo.2020.31.e71] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 04/24/2020] [Accepted: 05/08/2020] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVE To describe the surgical technique and evaluate the safety, feasibility and efficacy of laparoscopic diaphragmatic peritonectomy during Visceral-Peritoneal Debulking (VPD) in patients with stage IIIC-IV ovarian cancer (OC). METHODS This report is part of a Service Evaluation Protocol (Trust number 3267) on laparoscopy in patients with OC following neo-adjuvant chemotherapy. Between April 2015 and November 2017, all patients underwent to exploratory laparoscopy and a selected court was offered laparoscopic VPD. Laparoscopic diaphragmatic surgery was considered if there was no full thickness involvement. Primary endpoints of this part of the study were the safety, feasibility and efficacy of laparoscopic diaphragmatic peritonectomy. We report the surgical technique and outcomes. RESULTS Ninety-six patients underwent diaphragmatic surgery during the study period. Fifty patients (52.1%) had intra-operative exclusion criteria and/or full thickness diaphragmatic resection, 46 (47.9%) had peritonectomy and were included in the study. Laparoscopic diaphragmatic peritonectomy was performed in 21 patients (45.4%, group 1), while in 25 patients (54.6%, group 2) laparotomy was necessary. Extent of disease and complexity of surgery were similar. Reasons for conversions were disease coalescing the liver to the diaphragm preventing safe mobilization (22 patients) and accidental pleural opening (3 patients). Overall, intra- and post-operative morbidity was lower in group 1 and pulmonary specific morbidity was very low. CONCLUSION Diaphragmatic peritonectomy can be safely accomplished by laparoscopy in almost half of the patients with OC whose disease is limited to the diaphragmatic peritoneum.
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Affiliation(s)
- Roberto Tozzi
- Department of Women's and Reproductive Health, University of Oxford, Old Road, Headington, Oxford, UK.
| | - Hooman Soleymani Majd
- Department of Women's and Reproductive Health, University of Oxford, Old Road, Headington, Oxford, UK
| | | | - Federico Ferrari
- Department of Women's and Reproductive Health, University of Oxford, Old Road, Headington, Oxford, UK
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Shinde JV, Joshi YV, Manthalkar RR, Joshi. Machine learning-based approach for segmentation of intervertebral disc degeneration from lumbar section of spine using MRI images. BIO-ALGORITHMS AND MED-SYSTEMS 2021. [DOI: 10.1515/bams-2020-0047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Objectives
Intervertebral disc segmentation is one of the methods to diagnose spinal disease through the degeneration in asymptomatic and symptomatic patients. Even though numerous intervertebral disc segmentation techniques are available, classifying the grades in the intervertebral disc is a hectic challenge in the existing disc segmentation methods. Thus, an effective Whale Spine-Generative Adversarial Network (WSpine-GAN) method is proposed to segment the intervertebral disc for effective grade classification.
Methods
The proposed WSpine-GAN method effectively performs the disc segmentation, wherein the weights of Spine-GAN are optimally tuned using Whale Optimization Algorithm (WOA). Then, the refined disc features, such as pixel-based features and the connectivity features are extracted. Finally, the K-Nearest Neighbor (KNN) classifier based on the pfirrmann’s grading system performs the grade classification.
Results
The implementation of the grade classification strategy based on the proposed WSpine-GAN and KNN is performed using the real-time database, and the performance based on the metrics yielded the accuracy, true positive rate (TPR), and false positive rate (FPR) values of 97.778, 97.83, and 0.586% for the training percentage and 92.382, 90.580, and 1.972% for the K-fold value.
Conclusions
The proposed WSpine-GAN method effectively performs the disc segmentation by integrating the Spine-GANmethod and WOA. Here, the spinal cord images are segmented using the proposed WSpine-GAN method by tuning the weights optimally to enhance the performance of the disc segmentation.
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Affiliation(s)
| | - Yashwant V. Joshi
- Shri Guru Gobind Singhji Institute of Engineering and Technology , Vishnupuri , Nanded , Maharashtra , India
| | - Ramchandra R. Manthalkar
- Shri Guru Gobind Singhji Institute of Engineering and Technology , Vishnupuri , Nanded , Maharashtra , India
| | - Joshi
- M.G.M.’s College of Engineering Kamothe , Navi Mumbai , Maharashtra , India
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Ferrari F, Valenti G, Forte S, Ardighieri L, Iraci Sareri M, Barra F, Sartori E, Odicino F. Clear cell degeneration associated with endometriosis of abdominal wall after cesarean section: A case report and systematic review of literature. J Obstet Gynaecol Res 2021; 47:1243-1252. [PMID: 33442929 DOI: 10.1111/jog.14635] [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: 07/02/2020] [Revised: 10/11/2020] [Accepted: 12/17/2020] [Indexed: 02/06/2023]
Abstract
AIM The scar of cesarean section (CS) is the most common site of abdominal wall endometriosis (AWE), whose tumor degeneration has been reported in an increasing number of cases; the most frequent histological type is clear cell carcinoma (CCC). METHODS We conducted a systematic research of the literature, collecting data regarding the evidence on tumor degeneration from AWE after CS. Moreover, we reported a case of clear cell borderline tumor (CCBT) originating from AWE. RESULTS We included data of 37 patients with diagnosis of CCC. The average time between the last CS and the diagnosis of CCC was around 15 years. Overall, 26.0% and 73.9% patients received exclusive local abdominal resection of the lesion and additional surgery, respectively. Lymph nodes involvement was detected in 26.0 % patients and adjuvant chemotherapy was administered in 52.0 % cases. During follow-up period, 15.2% patients died of disease, 32.6% had no evidence of disease, and 17.4% recurred. We diagnosed a CCBT arose in a patients with AWE and a personal history of several surgical procedures for endometriosis, a CS and a subsequent transverse laparotomy. We performed an open bilateral ovariectomy and a large excision of the endometriotic abdominal lesion. CONCLUSION Tumor degeneration from AWE seems to be a real occurrence with an increasing number of events. Considering the lack of risk factors and diagnostic instruments for tumor degeneration, the removal of AWE localization could be advisable, even though there was long average time between the trigger surgery and the tumor finding.
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Affiliation(s)
- Federico Ferrari
- Department of Obstetrics and Gynecology, Spedali Civili of Brescia, Brescia, Italy
| | - Gaetano Valenti
- Department of General Surgery and Medical-Surgical Specialties - Institute of Obstetrics and Gynecology, University of Catania, Catania, Italy
| | - Sara Forte
- Department of Clinical and Experimental Sciences, University of Brescia, Italy
| | - Laura Ardighieri
- Department of Pathology, Spedali Civili of Brescia, Brescia, Italy
| | - Marco Iraci Sareri
- Department of General Surgery and Medical-Surgical Specialties - Institute of Obstetrics and Gynecology, University of Catania, Catania, Italy
| | - Fabio Barra
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy.,Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
| | - Enrico Sartori
- Department of Clinical and Experimental Sciences, University of Brescia, Italy
| | - Franco Odicino
- Department of Clinical and Experimental Sciences, University of Brescia, Italy
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Ferrari F, Forte S, Arrigoni G, Ardighieri L, Coppola MC, Salinaro F, Barra F, Sartori E, Odicino F. Impact of endometrial sampling technique and biopsy volume on the diagnostic accuracy of endometrial cancer. Transl Cancer Res 2020; 9:7697-7705. [PMID: 35117372 PMCID: PMC8799147 DOI: 10.21037/tcr-20-2074] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 07/06/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND Histotype and tumor grading of endometrial cancer are the most important factors that have to be assessed by preoperative endometrial sampling, and their concordance with the final surgical and definitive histological findings is of paramount importance. We aim to compare histotype and tumor grading concordance of various endometrial sampling techniques (ESTs) and to investigate the role of endometrial volume biopsy. METHODS We performed a retrospective analysis of patients with apparent early stage endometrial cancer collecting demographic, clinical data, type of EST, pathological characteristics of endometrial biopsies and final specimens. We classified ESTs as dilation and curettage (D&C), diagnostic hysteroscopy with D&C, outpatient hysteroscopy and operative hysteroscopy with or without D&C. Diagnostic and operative hysteroscopy were performed with Bettocchi's 5 mm hysteroscope. We evaluated concordance for histotype, and tumor grading, and we performed subgroup analysis based on the technique and final tumor grading. Concordance was classified from good, moderate, sufficient, fair, poor and none using Cohen k-statistic. Finally, we investigated the existence of independent risk factors for discordant tumor grading using multivariate binary logistic regression. RESULTS We collected 148 patients and of these 131 (88.5%) were diagnosed with endometrioid histotype and 65 (44%), 46 (31%) and 37 (25%) respectively with well, moderate and poor differentiated tumors. Atypical hyperplasia (AH) was detected preoperatively in 28 patients (19%). Histotype concordance was fair (k=0.35) and tumor grading concordance was moderate (k=0.45); particularly, concordance was fair in well-differentiated cases (k=0.38); concordance was moderate in moderate- and poor-differentiated cases (k=0.52) and good (k=0.71). Operative hysteroscopy showed moderate concordance for histotype (k=0.41), while grading concordance was fair for G1 (k=0.41), moderate for G2 (k=0.58) and good for G3 (k=0.72), regardless the use of D&C. Preoperative volume biopsy did not impact the concordance of tumor grading, while the adoption of operative hysteroscopy (with or without D&C) decreased the risk of grading discordance in G3 tumors (HR 0.17; 95% CI: 0.03-0.94; P=0.04). Conversely, time elapsed from diagnosis to treatment in well-differentiated tumors increased the risk of discordant results (HR 1.06; 95% CI: 1.02-1.52; P=0.04). CONCLUSIONS Operative hysteroscopy demonstrated the best tumor grading concordance, especially in poor-differentiated tumors. The volume of biopsy did not affect the tumor grading concordance.
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Affiliation(s)
- Federico Ferrari
- Department of Obstetrics and Gynecology, Spedali Civili of Brescia, Brescia, Italy
| | - Sara Forte
- Department of Obstetrics and Gynecology, University of Brescia, Brescia, Italy
| | - Giulia Arrigoni
- Department of Obstetrics and Gynecology, University of Brescia, Brescia, Italy
| | - Laura Ardighieri
- Department of Pathology, Spedali Civili of Brescia, Brescia, Italy
| | | | - Federica Salinaro
- Department of Obstetrics and Gynecology, Spedali Civili of Brescia, Brescia, Italy
| | - Fabio Barra
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
| | - Enrico Sartori
- Department of Obstetrics and Gynecology, University of Brescia, Brescia, Italy
| | - Franco Odicino
- Department of Obstetrics and Gynecology, University of Brescia, Brescia, Italy
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Khatib G, Seyfettinoglu S, Guzel AB, Gulec UK, Unlugenc H, Vardar MA. Feasibility and rationale of a novel approach in advanced ovarian cancer surgery: Bat- shaped en-bloc total peritonectomy and total hysterectomy salpingo-oophorectomy with or without rectosigmoid resection (Sarta-Bat approach). Gynecol Oncol 2020; 161:97-103. [PMID: 33234261 DOI: 10.1016/j.ygyno.2020.11.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Accepted: 11/11/2020] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To evaluate the feasibility of bat-shaped en-bloc total peritonectomy and total hysterectomy-salpingo-oophorectomy with or without rectosigmoid resection as a novel approach in advanced ovarian cancer surgery. METHODS Advanced ovarian cancer patients with widespread peritoneal implants requiring total peritonectomy were the subject of the study. Thirteen cases were operated with Sarta-Bat approach between February 2019 and July 2020. Patients' clinical and surgical data were collected and statistically analyzed. RESULTS Median age of the patients was 52 (40-65). Histopathology of the tumors were high-grade serous carcinoma in 12 (92.3%) and carcinosarcoma in one (7.7%) cases and all of them originated from the ovary. Eight (61.5%), two (15.4%) and three (23.1%) patients were stage 3c, 4a, and 4b, respectively. Upper abdomen was involved in all cases. Nine cases underwent primary cytoreductive and four cases interval cytoreductive surgery. Sarta-Bat approach was performed as en-bloc total peritonectomy, total hysterectomy bilateral salpingo-oophorectomy with rectosigmoid resection in three and without rectosigmoid resection in 10 cases. Final surgery resulted in complete cytoreduction (no macroscopic residual) in all cases, with acceptable grade 2-3 morbidity rates. CONCLUSION Sarta-Bat approach is a feasible and convenient technique for cytoreductive surgery of advanced ovarian cancer with disseminated peritoneal metastases.
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Affiliation(s)
- Ghanim Khatib
- Faculty of Medicine, Gynecologic Oncology Department, Cukurova University, Turkey.
| | - Sevtap Seyfettinoglu
- Faculty of Medicine, Gynecologic Oncology Department, Cukurova University, Turkey
| | - Ahmet Baris Guzel
- Faculty of Medicine, Gynecologic Oncology Department, Cukurova University, Turkey
| | - Umran Kucukgoz Gulec
- Faculty of Medicine, Gynecologic Oncology Department, Cukurova University, Turkey
| | - Hakkı Unlugenc
- Faculty of Medicine, Anesthesiology Department, Cukurova University, Turkey.
| | - Mehmet Ali Vardar
- Faculty of Medicine, Gynecologic Oncology Department, Cukurova University, Turkey
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Ferrari F, Ficarelli S, Forte S, Valenti G, Ardighieri L, Sartori E, Odicino F. Extra-abdominal ovarian cancer presenting with breast metastases at diagnosis: Case report and literature review. Eur J Obstet Gynecol Reprod Biol 2020; 255:211-221. [PMID: 33152565 DOI: 10.1016/j.ejogrb.2020.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 08/17/2020] [Accepted: 10/08/2020] [Indexed: 12/24/2022]
Abstract
OBJECTIVE Malignant ovarian tumours are diagnosed at an advanced stage in the majority of cases. However, only a small percentage present as extra-abdominal, non-lymph-node solid metastases, as in the breast, and they are usually cases of relapse. The discovery of mono- or bilateral breast lesions with peritoneal carcinosis and/or abdomino-pelvic lesions can be cumbersome in the differential diagnosis of primary tumours. This article aims to summarize current evidence on the detection of breast metastases at diagnosis of ovarian cancer. STUDY DESIGN A systematic review of the literature in Scopus, PubMed/MEDLINE, ScienceDirect and the Cochrane Library, including case reports and case series, was undertaken. Data regarding study features; population characteristics; clinical, radiological and histological assessment of the disease; treatment and follow-up were collected. In addition, a case report of a patient managed at the authors' centre is provided. RESULTS According to the search strategy, 16 articles (18 patients) were included in this review. Serous ovarian, fallopian tube or primary peritoneal cancer was detected in 61% of cases, while another type or a non-specified type of epithelial ovarian cancer was detected in 27.7% of cases; there was one case with granulosa cell tumour of the ovary and one case with mucinous ovarian tumour of low malignant potential. Breast metastases were mainly monolateral (66.6%), with other extra-abdominal sites of disease in the majority of the cases. A minority of patients (16.6%) received treatment for primary breast cancer with a subsequent diagnosis of ovarian cancer. Concomitant breast and abdominal surgery can be an option. PAX8, WT1 and CA125 immunohistochemical staining can aid in differential diagnosis. CONCLUSION Breast metastases of malignant ovarian tumours must be promptly recognized to ensure proper treatment. Specific immunohistochemical analysis can be a decisive assessment in uncertain cases.
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Affiliation(s)
- Federico Ferrari
- Department of Obstetrics and Gynaecology, ASST Spedali Civili Brescia, Brescia, Italy.
| | - Silvia Ficarelli
- Department of Obstetrics and Gynaecology, ASST Spedali Civili Brescia, Brescia, Italy
| | - Sara Forte
- Department of Obstetrics and Gynaecology, University of Brescia, Brescia, Italy
| | - Gaetano Valenti
- Unit of Gynaecology and Obstetrics, Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy
| | | | - Enrico Sartori
- Department of Obstetrics and Gynaecology, University of Brescia, Brescia, Italy
| | - Franco Odicino
- Department of Obstetrics and Gynaecology, University of Brescia, Brescia, Italy
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Ferrari F, Forte S, Sbalzer N, Zizioli V, Mauri M, Maggi C, Sartori E, Odicino F. Validation of an enhanced recovery after surgery protocol in gynecologic surgery: an Italian randomized study. Am J Obstet Gynecol 2020; 223:543.e1-543.e14. [PMID: 32652064 DOI: 10.1016/j.ajog.2020.07.003] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 06/30/2020] [Accepted: 07/07/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND The enhanced recovery after surgery concept, which was introduced 20 years ago, is based on a multimodal approach to improve the functional rehabilitation of patients after surgery. OBJECTIVE This study aimed to validate an enhanced recovery after surgery protocol in gynecologic surgery for both benign and malignant diseases (endometrial cancer and advanced ovarian cancer) and to measure the adherence to the enhanced recovery after surgery protocol items in a randomized trial setting. STUDY DESIGN In this trial (NCT03347409), we randomly assigned patients to undergo standard perioperative care or enhanced recovery after surgery protocol. The primary outcome is a shorter length of stay in favor of the enhanced recovery after surgery protocol. Secondary outcomes include measurement of adherence to the enhanced recovery after surgery protocol items: comparison of postoperative pain, vomiting, and nausea; anesthesiologic and surgical complications up to 30 days after surgery; rate of readmissions; the time to event in hours for bowel movements, flatus, drinking, hunger, eating, and walking; and the quality of recovery using a validated questionnaire (QoR-15). Finally, we explored the length of stay in the prespecified subgroups at randomization, based on the type of surgical access and gynecologic disease. RESULTS A total of 168 women were available for analysis: 85 women (50.6%) were assigned to the standard perioperative care group, and 83 women (49.4%) were assigned to the enhanced recovery after surgery protocol group. The 2 groups were similar for age, body mass index, comorbidities, anesthesiological risk, smoking habits, surgical access, and complexity of surgical procedures. Seventy-two patients (42.9%) underwent surgery for benign disease, 48 (28.6%) for endometrial cancer, and 48 (28.6%) for ovarian cancer. Women in the enhanced recovery after surgery protocol group had a shorter length of stay (median: 2 [interquartile range, 2-3] vs 4 [interquartile range, 4-7] days; P<.001). A decreased rate of postoperative complications was noted for the enhanced recovery after surgery protocol group, as well as an earlier time to occur for all the events. Mean adherence to protocol items was 84.8% (95% confidence interval, 79.7-89.8), and we registered a better satisfaction in the enhanced recovery after surgery protocol group. The shortening of the length of stay was confirmed also in the prespecified subgroup analysis. CONCLUSION Application of the enhanced recovery after surgery protocol in gynecologic surgery translated to a shorter length of stay regardless of surgical access and type of gynecologic disease. Adherence to the enhanced recovery after surgery protocol items in the setting of a randomized trial was high.
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Di Donato V, Giannini A, D'Oria O, Schiavi MC, Di Pinto A, Fischetti M, Lecce F, Perniola G, Battaglia F, Berloco P, Muzii L, Benedetti Panici P. Hepatobiliary Disease Resection in Patients with Advanced Epithelial Ovarian Cancer: Prognostic Role and Optimal Cytoreduction. Ann Surg Oncol 2020; 28:222-230. [PMID: 32779050 PMCID: PMC7752869 DOI: 10.1245/s10434-020-08989-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Accepted: 05/31/2020] [Indexed: 12/26/2022]
Abstract
Objective The purpose of this study was to evaluate the feasibility and safety in terms of prognostic significance and perioperative morbidity and mortality of cytoreduction in patients affected by advance ovarian cancer and hepato-biliary metastasis. Methods Patients with a least one hepatobiliary metastasis who have undergone surgical treatment with curative intent of were considered for the study. Perioperative complications were evaluated and graded with Accordion severity Classification. Five-year PFS and OS were estimated using the Kaplan–Meier curve. Results Sixty-seven (20.9%) patients had at least one metastasis to the liver, biliary tract, or porta hepatis. Forty-four (65.7%) and 23 (34.3%) patients underwent respectively high and intermediate complexity surgery according. Complete cytoreduction was achieved in 48 (71.6%) patients with hepato-biliary disease. In two patients (2.9%) severe complications related to hepatobiliary surgery were reported. The median PFS for the patients with hepato-biliary involvement (RT = 0 vs. RT > 0) was 19 months [95% confidence interval (CI) 16.2–21.8] and 8 months (95% CI 6.1–9.9). The median OS for the patients with hepato-biliary involvement (RT = 0 vs. RT > 0) 45 months (95% CI 21.2–68.8 months) and 23 months (95% CI 13.9–32.03). Conclusions Hepatobiliary involvement is often associated with high tumor load and could require high complex multivisceral surgery. In selected patients complete cytoreduction could offer survival benefits. Morbidity related to hepatobiliary procedures is acceptable. Careful evaluation of patients and multidisciplinary approach in referral centers is mandatory. Electronic supplementary material The online version of this article (10.1245/s10434-020-08989-3) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Violante Di Donato
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy.
| | - Andrea Giannini
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy
| | - Ottavia D'Oria
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy
| | - Michele Carlo Schiavi
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy
| | - Anna Di Pinto
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy
| | - Margherita Fischetti
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy
| | - Francesca Lecce
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy
| | - Giorgia Perniola
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy
| | - Francesco Battaglia
- Department Obstetrics and Gynecological Hospital Santa Maria Goretti of Latina, "Sapienza" University of Rome, Rome, Italy
| | - Pasquale Berloco
- Department of General Surgery and Organ Transplantation, "Sapienza" University of Rome, Rome, Italy
| | - Ludovico Muzii
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy
| | - Pierluigi Benedetti Panici
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy
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Benedetti Panici P, Di Donato V. ASO Author Reflections: Ultra-Radical Resection in Ovarian Cancer: Where Are We and Where Are We Going? Ann Surg Oncol 2020; 28:231-232. [PMID: 32776187 DOI: 10.1245/s10434-020-08998-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 06/12/2020] [Indexed: 01/16/2023]
Affiliation(s)
- Pierluigi Benedetti Panici
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy
| | - Violante Di Donato
- Department of Maternal and Child Health and Urological Sciences, "Sapienza" University of Rome, Umberto I Hospital, Rome, Italy.
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Ardighieri L, Palicelli A, Ferrari F, Bugatti M, Drera E, Sartori E, Odicino F. Endometrial Carcinomas with Intestinal-Type Metaplasia/Differentiation: Does Mismatch Repair System Defects Matter? Case Report and Systematic Review of the Literature. J Clin Med 2020; 9:E2552. [PMID: 32781666 PMCID: PMC7465332 DOI: 10.3390/jcm9082552] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2020] [Revised: 07/30/2020] [Accepted: 08/04/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Intestinal metaplasia/differentiation in primary endometrial carcinomas is an uncommon phenomenon, with only few cases described. MATERIAL AND METHODS We performed a systematic review of endometrial carcinomas with intestinal metaplasia/differentiation interrogating the electronic databases Pubmed, Web of Science, and Scopus, and we reported an additional case arising in a 49-year-old woman. RESULTS We identified only eight patients diagnosed with endometrial carcinomas exhibiting intestinal metaplasia/differentiation, and additionally our case. Endometrial carcinomas with intestinal-type features can present in pure or mixed forms in association with usual-type endometrioid carcinomas; in mixed forms, the two neoplastic components may derive from a common neoplastic progenitor, as evidenced by the concomitant loss of MSH2 and MSH6 protein expression in our case. Disease recurrences occur in a significant fraction of the cases, including patients diagnosed in low-stage disease. CONCLUSIONS Endometrial carcinomas with intestinal metaplasia/differentiation are rare and they may represent a more aggressive tumor variant, thus requiring a proper treatment despite the low-tumor stage. The ProMise classification should be performed also in these unusual tumors, since they can be associated with mismatch repair system defects.
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Affiliation(s)
- Laura Ardighieri
- Pathology Unit, ASST Spedali Civili di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (L.A.); (M.B.); (E.D.)
| | - Andrea Palicelli
- Pathology Unit, Azienda Unità Sanitaria Locale-IRCCS, Viale Risorgimento 80, 42123 Reggio Emilia, Italy;
| | - Federico Ferrari
- Department of Obstetrics and Gynecology, ASST Spedali Civili di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy;
| | - Mattia Bugatti
- Pathology Unit, ASST Spedali Civili di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (L.A.); (M.B.); (E.D.)
- Department of Molecular and Translational Medicine, School of Medicine, University of Brescia, 25125 Brescia, Italy
| | - Emma Drera
- Pathology Unit, ASST Spedali Civili di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (L.A.); (M.B.); (E.D.)
| | - Enrico Sartori
- Department of Clinical and Experimental Sciences, University of Brescia, Viale Europa 11, 25123 Brescia, Italy;
| | - Franco Odicino
- Department of Clinical and Experimental Sciences, University of Brescia, Viale Europa 11, 25123 Brescia, Italy;
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Wang M, Zhou J, Zhang L, Zhao Y, Zhang N, Wang L, Zhu W, He X, Zhu H, Xu W, Pan Q, Mao A, Li Q, Wang L. Surgical treatment of ovarian cancer liver metastasis. Hepatobiliary Surg Nutr 2019; 8:129-137. [PMID: 31098360 DOI: 10.21037/hbsn.2018.12.06] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In addition to hepatocellular carcinoma, metastatic liver cancer (MLC) is another focus of hepatic surgeon. Good outcome of patients with liver metastasis (LM) from colorectal cancer or neuroendocrine tumor have been achieved. Ovarian cancer liver metastasis (OCLM) has its unique oncological characteristics and a variety of metastasis patterns, which brings a challenge to hepatic surgeon. Hepatic surgeons hold different views and techniques from gynecologists, which makes differences in the evaluation and treatment of the disease. We reviewed recent studies and, in combination with our own clinical experience, attempted to introduce the progress of surgical treatment of liver metastases from OC. In our experience, both preoperative imaging and surgical procedures are based on the assurance of R0 resection. R0 cytoreductive surgery (CRS) is the most favorable determinant for the prognosis of OC patients, and R0 liver resection (LR) is a component of R0 CRS. Gynecologists and hepatic surgeons should do their own preoperative and intraoperative evaluation for the extrahepatic and intrahepatic metastasis respectively. During the operation, regardless of the miliary nodules dissemination between the right hemidiaphragm and liver capsule, liver parenchymal infiltration (LPI) or liver parenchymal metastasis (LPM), 1-2 cm resection margin should be emphasized. For patients with liver portal lymph node metastasis (LPLNM), hepatic portal skeletonization should be performed, rather than portal lymph node dissection. The operation should be as radical as possible to ensure the patients to achieve good prognosis.
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Affiliation(s)
- Miao Wang
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Jiamin Zhou
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Lyu Zhang
- Research Center for Translational Medicine, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Yiming Zhao
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Ning Zhang
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Longrong Wang
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Weiping Zhu
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Xigan He
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Hongxu Zhu
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Weiqi Xu
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Qi Pan
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Anrong Mao
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Qinchuan Li
- Department of Cardiothoracic Surgery, Shanghai East Hospital, Tongji University School of Medicine, Shanghai 200120, China
| | - Lu Wang
- Department of Hepatic Surgery, Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai 200032, China
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Angeles MA, Ferron G, Cabarrou B, Balague G, Martínez-Gómez C, Gladieff L, Pomel C, Martinez A. Prognostic impact of celiac lymph node involvement in patients after frontline treatment for advanced ovarian cancer. Eur J Surg Oncol 2019; 45:1410-1416. [PMID: 30857876 DOI: 10.1016/j.ejso.2019.02.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 02/09/2019] [Accepted: 02/14/2019] [Indexed: 12/16/2022] Open
Abstract
INTRODUCTION Completeness of cytoreduction is the most important prognostic factor in patients with advanced ovarian cancer (OC). Extensive upper abdominal surgery has allowed to increase the rate complete cytoreduction and the feasibility of resection of celiac lymph nodes (CLN) and porta hepatis disease in these patients has been demonstrated. The aim of our study was to assess the prognostic impact of CLN involvement in patients with primary advanced OC undergoing a complete cytoreductive surgery (CRS). MATERIAL AND METHODS We designed a retrospective unicentric study. We reviewed data from patients who underwent CLN resection with or without porta hepatis disease resection, within upfront or interval complete CRS in the frontline treatment of advanced epithelial OC between January 2008 and December 2015. Patients were classified in two groups according to CLN status. Univariate and multivariate analyses were conducted. Survival rates were estimated using Kaplan-Meier method. RESULTS Forty-three patients were included and positive CLN were found in 39.5% of them. The median disease-free survival in the group of patients with positive and negative CLN were 11.3 months and 25.8 months, respectively. In multivariable analysis, both CLN involvement and high peritoneal cancer index were independently associated with decreased disease-free survival. Computed tomography re-reading by an expert radiologist has good sensitivity for detection of positive CLN. CONCLUSION CLN involvement and high preoperative tumor burden are independently associated with decreased survival after complete cytoreduction for OC. CLN involvement is a marker of diffuse disease and an independent risk factor for early recurrent disease.
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Affiliation(s)
- Martina Aida Angeles
- Department of Surgical Oncology, Institut Claudius Regaud, Institut Universitaire du Cancer de Toulouse (IUCT), Oncopole, Toulouse, France
| | - Gwénaël Ferron
- Department of Surgical Oncology, Institut Claudius Regaud, Institut Universitaire du Cancer de Toulouse (IUCT), Oncopole, Toulouse, France; INSERM CRCT 19, Toulouse, France
| | - Bastien Cabarrou
- Biostatistics Unit, Institut Claudius Regaud, Institut Universitaire du Cancer de Toulouse (IUCT), Oncopole, Toulouse, France
| | - Gisèle Balague
- Department of Radiology, Institut Claudius Regaud, Institut Universitaire du Cancer de Toulouse (IUCT), Oncopole, Toulouse, France
| | - Carlos Martínez-Gómez
- Department of Surgical Oncology, Institut Claudius Regaud, Institut Universitaire du Cancer de Toulouse (IUCT), Oncopole, Toulouse, France; INSERM CRCT 1, Toulouse, France
| | - Laurence Gladieff
- Department of Medical Oncology, Institut Claudius Regaud, Institut Universitaire du Cancer de Toulouse (IUCT), Oncopole, Toulouse, France
| | - Christophe Pomel
- Department of Surgical Oncology, CRLCC Jean Perrin, Clermont-Ferrand, France
| | - Alejandra Martinez
- Department of Surgical Oncology, Institut Claudius Regaud, Institut Universitaire du Cancer de Toulouse (IUCT), Oncopole, Toulouse, France; INSERM CRCT 1, Toulouse, France.
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Impact of right upper quadrant cytoreductive techniques with extensive liver mobilization on postoperative hepatic function and risk of liver failure in patients with advanced ovarian cancer. Gynecol Oncol 2018; 151:466-470. [DOI: 10.1016/j.ygyno.2018.09.028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Revised: 09/20/2018] [Accepted: 09/25/2018] [Indexed: 12/20/2022]
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Abstract
OBJECTIVES In advanced epithelial ovarian cancer (AOC), lesser sac (LS) metastasis particularly to the supragastric LS (SGLS) may be overlooked, resulting in unrecognized residual disease. We aimed to identify the frequency, distribution, and predictors of LS metastasis using laparoscopic evaluation at laparotomy and perioperative surgical complications associated with evaluation and resection/ablation. METHODS Prospective observational study in consecutive patients with AOC undergoing laparotomy for primary or interval cytoreductive surgery in 2 centers between November 2013 and December 2016. RESULTS Of 182 AOC patients undergoing laparotomy, 150 were eligible for metastasis distribution analysis; 96/150 (64%) had LS metastasis with 90/150 (60%) involving the SGLS, including lesser omentum (47.3%), floor (42%), upper recess (24.6%), and caudate lobe (22.6%), with 62/90 (68.8%) being less than 1 cm in dimension. Of 144 undergoing cytoreductive surgery, 92 (64%) had LS metastasis, which was completely resected/ablated in 77/92 (83.6%).The strongest multivariate predictors of LS metastasis were involvement of Morison pouch (P < 0.001) and peritoneal cancer index of 17 or greater (P < 0.001). The LS metastasis was significantly associated with diaphragmatic surgery (84% vs 54%), cholecystectomy (33% vs 2%), splenectomy (50% vs 14%), retroperitoneal nodal metastasis (75% vs 49%), and surgical complexity score of 8 or higher (75% vs 35%). Morbidity related to treatment of LS metastasis was minimal. CONCLUSIONS Lesser sac metastasis and SGLS metastasis are present in almost two thirds of cases of AOC and often small in size. Systematic exploration is necessary to detect and treat metastases to LS to prevent unrecognized incomplete cytoreduction.
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Gallotta V, Ferrandina G, Vizzielli G, Conte C, Lucidi A, Costantini B, De Rose AM, Di Giorgio A, Zannoni GF, Fagotti A, Scambia G, Chiantera V. Hepatoceliac Lymph Node Involvement in Advanced Ovarian Cancer Patients: Prognostic Role and Clinical Considerations. Ann Surg Oncol 2017; 24:3413-3421. [PMID: 28718034 DOI: 10.1245/s10434-017-6005-1] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Indexed: 12/23/2022]
Abstract
BACKGROUND The study aimed too investigate the rate of hepatoceliac lymph node (HCLN) involvement, as well as its association with clinicopathologic features, together with morbidity of HCLN resection and the prognostic impact of metastatic HCLN status on patients with advanced ovarian cancer (OC) undergoing cytoreductive surgery. METHODS All consecutive patients with stages 3c to 4 epithelial OC who underwent HCLN surgery from January 2010 to September 2016 were analyzed for surgical procedures, pathology, and oncologic outcomes. RESULTS During the study period, 85 patients underwent HCLN resection. Absence of visible tumor at the end of surgery was documented for 73 of the patients (85.9%). The median number of HCLNs removed was 6 (range 1-18). Histopathologic evaluation was able to identify HCLN metastasis in 45 (52.9%) of the 85 cases. No difference in the rate of surgical morbidity according to pathologic status of HCLN was observed. As of December 2016, the median follow-up period was 36 months (range 6-54 months). Recurrence of disease was observed in 35 (41.2%) of the 85 cases. Relapse of disease most frequently occurred for the patients with metastatic HCLN involvement (65.7%) compared with the patients who had no HCLN involvement (34.3%) (p = 0.048). The median progression-free survival values were 16 months (95% confidence interval [CI], 12-19 months) for the patients with metastatic HCLNs and 22 months (95% CI, 12-19 months) for the patients with no HCLN involvement (p = 0.035). CONCLUSIONS The study confirmed that HCLN surgery is feasible with acceptable morbidities for patients with advanced OC. Metastatic HCLNs are a marker of disease severity associated with worst oncologic outcome.
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Affiliation(s)
- Valerio Gallotta
- Department of Women's and Children's Health, "Agostino Gemelli" Foundation University Hospital, Rome, Italy.
| | - Gabriella Ferrandina
- Department of Women's and Children's Health, Catholic University of the Sacred Heart, Rome, Italy.,Department of Health Sciences and Medicine, University of Molise, Campobasso, Italy
| | - Giuseppe Vizzielli
- Department of Women's and Children's Health, "Agostino Gemelli" Foundation University Hospital, Rome, Italy
| | - Carmine Conte
- Department of Women's and Children's Health, "Agostino Gemelli" Foundation University Hospital, Rome, Italy
| | - Alessandro Lucidi
- Division of Gynecologic Oncology, University of Palermo, Palermo, Italy
| | - Barbara Costantini
- Department of Women's and Children's Health, "Agostino Gemelli" Foundation University Hospital, Rome, Italy
| | - Agostino Maria De Rose
- Hepatobiliary Surgery Unit, A. Gemelli Hospital "Agostino Gemelli" Foundation University Hospital, Rome, Italy
| | - Andrea Di Giorgio
- Division of Surgery, "Agostino Gemelli" Foundation University Hospital, Rome, Italy
| | - Gian Franco Zannoni
- Department of Pathology, Catholic University of the Sacred Heart, Rome, Italy
| | - Anna Fagotti
- Department of Women's and Children's Health, Catholic University of the Sacred Heart, Rome, Italy
| | - Giovanni Scambia
- Department of Women's and Children's Health, Catholic University of the Sacred Heart, Rome, Italy
| | - Vito Chiantera
- Division of Gynecologic Oncology, University of Palermo, Palermo, Italy
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