Peritonectomy ovarian

OBJECTIVE: Most of the ovarian cancers are diagnosed at advanced stages. As peritoneal carcinomatosis increases, especially when it extends to the diaphragm and intestinal mesos, probability of obtaining complete cytoreduction is reduced. Complete cytoreduction (residue zero: R0) is one of the main factors affecting survival [1-3]. Here we present a novel technique of stripping the peritoneal surfaces as a part of cytoreductive surgery in such cases. METHODS: A 55year-old woman diagnosed with peritoneal carcinomatosis was considered appropriate for primary cytoreduction after assessment of her thorax-abdominopelvic tomography, which revealed resectable intra-abdominal disease...

INTRODUCTION: The treatment of advanced primary or recurrent ephitelial ovarian cancer still remains an open and a critical question. The addition of HIPEC to cytoreductive surgery has shown improving overall survival rates. The aim of our study is to describe the progress in its management in our Unit and what we have learned after more than 350 HIPEC procedures. METHODS: From 1997 to 2016 we conducted a retrospective analysis from a prospective database. We described and analyzed 4 cut-points, 1997-2004, 2009, 2012 and 2016...

BACKGROUND: To evaluate the procedures and complications of diaphragm peritonectomy (DP) and diaphragm full-thickness resection (DFTR) during primary cytoreduction for advanced stage epithelial ovarian cancer. METHODS: All the patients with epithelial ovarian carcinoma who underwent diaphragm procedures at our institution between January 2009 and August 2015 were identified. Clinicopathological data were retrospectively collected from the patients' medical records...

Ovarian cancer (OC) remains relatively rare, although it is among the top 4 causes of cancer death for women younger than 50. The aggressive nature of the disease and its often late diagnosis with peritoneal involvement have an impact on prognosis. The current scientific literature presents ambiguous or uncertain indications for management of peritoneal carcinosis (PC) from OC, both owing to the lack of sufficient scientific data and their heterogeneity or lack of consistency. Therefore, the Italian Society of Surgical Oncology (SICO), the Italian Society of Obstetrics and Gynaecology, the Italian Association of Hospital Obstetricians and Gynaecologists, and the Italian Association of Medical Oncology conducted a multidisciplinary consensus conference (CC) on management of advanced OC presenting with PC during the SICO annual meeting in Naples, Italy, on September 10-11, 2015...

OBJECTIVE: The aim of this study is to estimate the percentage of patients with metastatic ovarian, fallopian tube, and primary peritoneal cancer requiring ultra-radical surgery to achieve cytoreduction to less than 1 cm (optimal) or no macroscopic residual disease (complete). METHODS: Perioperative data were collected prospectively on consecutive patients undergoing elective cytoreductive surgery for metastatic epithelial ovarian, fallopian tube, or primary peritoneal cancer at the Norfolk and Norwich University Hospital, a tertiary referral cancer centre in the United Kingdom from November 2012 to June 2016...

PURPOSE: The aim of this study was to help with the process of selecting patients with advanced ovarian cancer to undergo cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) by analyzing outcome data at distinct clinical time points reflecting the natural history of the disease. METHODS: In a retrospective Italian multicenter study investigating patients with advanced ovarian cancer who underwent CRS plus HIPEC between 1998 and 2014, we analyzed data for consecutive patients at eight treatment time points: primary debulking surgery (PDS); interval debulking surgery after partial response, after no response, and after a pathologic complete response to neoadjuvant chemotherapy; first recurrence with a progression-free interval >12, <12 months, or >12 months in patients who underwent further chemotherapy before CRS and HIPEC; and patients who underwent two or more CRS procedures and chemotherapy lines before CRS and HIPEC...

OBJECTIVE: The majority of advanced ovarian cancer patients have peritoneal carcinomatosis involving from the pelvis to upper abdomen, which is a major obstacle to optimal cytoreduction. Since total parietal peritonectomy was introduced for treating peritoneal carcinomatosis from colorectal cancer [3], similar surgical techniques including pelvic peritonectomy have been applied in advanced ovarian cancer with peritoneal carcinomatosis [1], and these can increase the rate of complete cytoreduction up to 60% [2]...

OBJECTIVE: To report the surgical technique of ovarian cancer resection at the porta hepatis (PH) and hepato-celiac lymph nodes (HCL). To assess surgical and survival outcomes. Define the accuracy of an integrated diagnostic pathway. METHODS: Patients with FIGO stage IIIC-IV ovarian cancer that underwent Visceral-Peritoneal Debulking (VPD). Data of patients with disease at the PH/HCL during VPD were extracted from our database. The CT scan findings were compared with the exploratory laparoscopy...

OBJECTIVE: The completeness of primary cytoreductive surgery for Stage IV epithelial ovarian cancer is associated with greater progression free survival and overall survival Winter et al. (2008) [1]. Cytoreduction to no gross residual disease in patients with bulky upper abdominal disease presents significant surgical challenges, highlighting the importance of specialized and comprehensive surgical training in the treatment of advanced ovarian cancers Zivanovic et al. (2008) [2]. Extensive upper abdominal surgical procedures have shown to improve the ability to achieve cytoreduction to no gross residual disease Chi et al...

OBJECTIVE: The aim of this study is to evaluate the safety and efficacy of partial pancreatectomy as part of primary cytoreductive surgery in advanced epithelial ovarian cancer (EOC). METHODS: A total of 8 patients were recruited in this study who underwent partial pancreatectomy during the primary cytoreductive surgeries for advanced EOC in Fudan University Shanghai Cancer Center from April 2009 to July 2015. Their clinicopathological characteristics, diameter of metastatic tumors, the scope of cytoreductive surgeries, residual diseases after cytoreductive surgeries, postoperative complications and survival situation were retrospective analyzed...

UNLABELLED: Summary BACKGROUND: This paper aims to present a "pattern" of oncosurgery solution in a case generally considered unrecoverable: intestinal occlusion in case of ovarian carcinoma and carcinomatosis. CASE REPORT: A 62-year-old female patient with ascites, carcinomatosis, unresectable pelvic tumour, and intestinal obstruction suffered a five-step oncosurgery "model": three surgical interventions overlapping chemotherapy administered via the systemic and intraperitoneal route: Step 1: colostomy and partial omentectomy; Step 2: five courses of systemic chemotherapy supported by granulocyte colony-stimulating factor; Step 3: radical surgery--total hysterectomy, bilateral adnexectomy, pelvic lymphadenectomy, omentectomy, appendectomy, pelvic peritonectomy, and hyperthermic intraperitoneal chemotherapy; Step 4: consolidation systemic chemotherapy consisting of three more similar cycles; Step 5: closure of the colostomy...

Large cell neuroendocrine carcinoma (LCNC) of the ovary is a rare tumor in gynecologic oncologic field. An 18-year-old woman presented with abdominal distention and a pelvic mass measuring ten cm in diameter, who previously underwent laparoscopic ovarian cystectomy due to large borderline mucinous ovarian neoplasm 18 months prior. A debulking operation was optimally performed, which included total abdominal hysterectomy with bilateral salpingo-oophorectomy, bilateral pelvic lymph node dissection, bilateral paraaortic lymph node dissection, omentectomy, optimal debulking of gastrohepatic mass and subdiaphragmatic mass, and pelvic peritonectomy...

INTRODUCTION: The objective of this study was to assess the outcome of cytoreductive surgery (CRS) plus hyperthermic intraperitoneal chemotherapy (HIPEC) plus early postoperative intraperitoneal chemotherapy (EPIC) in patients with advanced gynecological malignancies. MATERIALS AND METHODS: A retrospective series of 51 patients with advanced gynecologic cancer, evaluated between May 2008 to February 2014. Peritoneal Cancer Index (PCI) and Completeness of Cytoreduction (CCR) score were used in the study group...

OBJECTIVE: The majority of ovarian cancer patients are initially diagnosed at an advanced-stage [1]. Upper abdominal bulky metastasis cephalad to the greater omentum reported to be present in 42% of patients [2]. Many complex surgical procedures such as splenectomy, pancreatectomy, mobilization and partial resection of liver, porta hepatis dissection, diaphragmatic peritonectomy and resection are frequently performed to achieve complete resection of metastatic disease [3]. Our aim in this surgical film is to show the resection of a left sided diaphragmatic implant located beneath the heart, with dissection from the pericardium after entrance to the pericardial cavity...

OBJECTIVE: Determine what portion of colorectal cancer (CRC) patients with peritoneal metastases (PM) undergoing peritonectomy would have been identified/treated if second-look surgery protocol existed for high-risk primary tumours. BACKGROUND: The prognosis of CRC PM greatly improves following peritonectomy/HIPEC. Survival remains dependent upon stage of PM and there is some knowledge of high-risk factors for its development. Subsequently, there is interest in routine second-look laparotomy to follow-up high-risk CRC patients so to 'prevent' PM...

AIM: Peritoneal carcinomatosis is a common evolution of neoplasms and the terminal stage of disease. A new therapeutic technique, based on the total surgical removal of peritoneal lesions (peritonectomy procedure - PP) combined with the intraperitoneal chemohyperthermia (IPCH), has been developed. Proper patient selection is mandatory for optimizing the results of treatment. The aim of this study was to investigate the role of [(18)F]fluoro-2-deoxy-d-glucose Positron Emission Tomography/Computed Tomography ((18)F-FDG PET/CT) in patients with peritoneal carcinosis selected to undergo PP and IPCH...

STUDY OBJECTIVE: To investigate the feasibility and safety of laparoscopic cytoreduction in ovarian cancer patients with localized carcinomatosis or lymph node involvement. DESIGN: Retrospective cohort study (Canadian Task Force classification II-2). SETTING: Multi-institutional study performed in 6 referral gynecologic oncology units. PATIENTS: Between June 2005 and December 2014, preoperatively presumed early-stage ovarian cancer patients, who accidentally revealed localized carcinomatosis or lymph node involvement at laparoscopic evaluation or at postoperative pathological examination managed by the laparoscopic approach...

OBJECTIVE: To compare the surgical and histological outcomes of diaphragmatic peritonectomy vs. full thickness resection with pleurectomy during Visceral-Peritoneal Debulking. METHODS: Service evaluation protocol (Trust number 3265). All patients with stage IIIC-IV ovarian cancer who had diaphragmatic surgery between April 2009 and November 2013 were included. Clinical notes and histology reports were reviewed. Additional histology sections were undertaken. Patients were divided in Groups 1 (peritonectomy) and 2 (pleurectomy)...

BACKGROUND: Laparoscopy has acquired an increasing role in the management of ovarian cancer. Laparoscopic cytoreduction could represent a new frontier for selected patients after neoadjuvant chemotherapy (NACT). OBJECTIVE: We sought to assess feasibility and early complication rate of minimally invasive (MI) interval debulking surgery (IDS) in stage III-IV epithelial ovarian cancer (EOC) patients after NACT. STUDY DESIGN: This is a phase II multicentric study in advanced EOC cases with clinical complete response after NACT, according to Gynecologic Cancer Intergroup and Response Evaluation Criteria In Solid Tumors criteria...

OBJECTIVE: Patients with advanced or recurrent ovarian cancer often have metastatic disease in the upper abdominal region, especially to the right hemidiaphragm, which requires diaphragmatic resection in order to achieve optimal cytoreduction. The aim of this surgical video is to demonstrate repair of a diaphragmatic injury and placement of tube thoracostomy during right upper quadrant peritonectomy in a patient with recurrent ovarian cancer. METHODS: This is the case of a 45-year-old woman presented with platinum sensitive recurrent ovarian cancer...