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Peritonectomy

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https://www.readbyqxmd.com/read/29335251/goblet-cell-carcinomas-of-the-appendix-rare-but-aggressive-neoplasms-with-challenging-management
#1
Ashley Kieran Clift, Oskar Kornasiewicz, Panagiotis Drymousis, Omar Faiz, Harpreet Wasan, James Kinross, Thomas Cecil, Andrea Frilling
Goblet cell carcinomas (GCC) are a rare, aggressive sub-type of appendiceal tumours with neuroendocrine features, and controversy exists with regards to therapeutic strategy. We undertook a retrospective review of GCC patients surgically treated at two tertiary referral centres. Clinical and histopathological data were extracted from a prospectively maintained database. Survival analyses utilised Kaplan-Meier methodology. Twenty-one patients were identified (9 females). Median age at diagnosis was 55years (range 32-77)...
January 15, 2018: Endocrine Connections
https://www.readbyqxmd.com/read/29316159/safety-of-extraperitoneal-rectal-resection-and-ileo-or-colorectal-anastomosis-without-loop-ileostomy-in-patients-with-peritoneal-metastases-treated-with-crs-and-hipec
#2
Andreas Brandl, Wieland Raue, Felix Aigner, Maria Clara Arroyave, Johann Pratschke, Beate Rau
AIM: Extraperitoneal rectal resection combined with complete peritonectomy of the pelvis in patients with peritoneal metastases is associated with a high rate of morbidity and mortality due to anastomotic leakage (AL). Therefore, many centers tend to perform loop ileostomy to reduce the clinical impact of AL. The aim of this study was to analyze the need for protective stoma creation in this patient group to avoid major complications and mortality in the case of AL. METHOD: We analyzed 53 patients who underwent extraperitoneal rectal resection from 409 consecutive patients treated with cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (HIPEC) at our department between January 1997 and December 2016...
January 6, 2018: Colorectal Disease: the Official Journal of the Association of Coloproctology of Great Britain and Ireland
https://www.readbyqxmd.com/read/29278520/malignant-struma-ovarii-harboring-a-unique-nras-mutation-case-report-and-review-of-the-literature
#3
Carlo Gobitti, Alessandro Sindoni, Chiara Bampo, Tanja Baresic, Giorgio Giorda, Lara Alessandrini, Vincenzo Canzonieri, Giovanni Franchin, Eugenio Borsatti
Struma ovarii (SO), a rare tumor containing at least 50% of thyroid tissue, represents approximately 5% of all ovarian teratomas; its malignant transformation rate is reported to occur in up to 10% of cases and metastases occur in about 5-6% of them. We describe a 36-year old woman who underwent laparoscopic left annessectomy two years earlier because of an ovarian cyst. Follow-up imaging revealed a right adnexal mass, ascitis and peritoneal nodes that were diagnosed as comprising a malignant SO with peritoneal secondary localizations at histopathology performed after intervention...
July 2017: Hormones: International Journal of Endocrinology and Metabolism
https://www.readbyqxmd.com/read/29277802/value-of-diaphragmatic-surgery-during-interval-debulking-surgery
#4
Aurelie Pelissier, Oona Franke, Emile Darai, Gilles Houvenaeghel, Elisabeth Chereau, Roman Rouzier
BACKGROUND/AIM: The aim of this study was to assess the value of diaphragmatic surgery to achieve optimal debulking in patients with advanced ovarian cancer treated by neoadjuvant chemotherapy (NAC). PATIENTS AND METHODS: This is a retrospective review of the medical records of 182 patients. Diaphragmatic surgery was performed during interval debulking surgery (IDS) in 74 patients between January 2002 and December 2014. The patients were divided in 2 groups: with or without histological residual diaphragmatic disease...
January 2018: Anticancer Research
https://www.readbyqxmd.com/read/29185227/cytoreductive-surgery-and-hyperthermic-intraperitoneal-chemotherapy-in-the-management-of-pseudomyxoma-peritonei-a-single-center-experience
#5
Ayman Zaki Azzam, Zyad Adil Alyahya, Ahmed Abbas Al Wusaibie, Tarek Mahmoud Amin
BACKGROUND AND AIMS: Pseudomyxoma peritonei (PMP) results from perforated appendiceal tumors. It is usually diagnosed preoperatively by imaging. Cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC), although aggressive long procedure with high complications rate, was considered the optimal treatment. This study is aiming to study the role of CRS and HIPEC in the management of PMP and assess the outcome. METHODS: This is a retrospective study which was conducted at King Faisal Hospital and Research Center, a tertiary care hospital during the period from November 2008 to June 2016...
November 29, 2017: Indian Journal of Gastroenterology: Official Journal of the Indian Society of Gastroenterology
https://www.readbyqxmd.com/read/29183538/laparoscopic-hyperthermic-intraperitoneal-chemotherapy-for-peritoneal-carcinomatosisfrom-gastric-cancer-its-beneficial-effects-on-reduction-and-exact-evaluation-of-the-peritoneal-cancer-index
#6
Kazuyoshi Takeshita, Yang Liu, Haruaki Ishibashi, Yutaka Yonemura
We assessed whether the laparoscopic hyperthermic intraperitoneal chemotherapy (L-HIPEC) + neoadjuvant intraperitoneal and systemic chemotherapy (NIPS) could reduce the peritoneal cancer index (PCI; which is defined by Sugerbaker) and improve the possibility to obtain a complete cytoreductive surgery (CRS with peritonectomy; basically according to the Sugerbaker's procedure). After L-HIPEC + NIPS, the PCI score was decreased in 89.5 per cent of patients, and the average score was significantly reduced. The average PCI reduction of improved PCI cases was 10...
November 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/29063295/long-term-outcomes-after-r0-resection-of-synchronous-peritoneal-metastasis-from-colorectal-cancer-without-cytoreductive-surgery-or-hyperthermic-intraperitoneal-chemotherapy
#7
Dai Shida, Shunsuke Tsukamoto, Hiroki Ochiai, Yukihide Kanemitsu
BACKGROUND: The National Comprehensive Cancer Network (NCCN) guidelines for colon cancer recently added the following footnote regarding the therapeutic strategy for peritoneal metastases: "If R0 resection can be achieved, surgical resection of isolated peritoneal disease may be considered at experienced centers." This study investigated the efficacy of R0 resection of peritoneal metastasis from colorectal cancer without cytoreductive surgery or hyperthermic intraperitoneal chemotherapy (HIPEC)...
October 23, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/29019119/-total-mesenteric-peritonectomy-for-peritoneal-metastases-with-video-by-jean-baptiste-cazauran-et-al
#8
EDITORIAL
Paul H Sugarbaker
No abstract text is available yet for this article.
October 10, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28986751/total-mesenteric-peritonectomy-for-peritoneal-metastases-with-video
#9
Jean-Baptiste Cazauran, Antoinette Lasseur, Arnaud Pasquer, Pascal Rousset, Jeremy Guedj, Guillaume Passot, Olivier Glehen
BACKGROUND: Complete cytoreductive surgery (CRS), combining organ resection and peritonectomy, is the only potentially curative treatment for patients with peritoneal metastases (PM).1 , 2 Diffuse mesenteric PM usually represents a contraindication for CRS.3 This report presents a standardized total mesenteric peritonectomy, which provides a therapeutic option of complete CRS for patients with diffuse mesenteric PM. PATIENT: A 73-year-old man had a diagnosis of PM caused by an urachal adenocarcinoma (signet cell type)...
December 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28782907/sclerosing-peritonitis-post-liver-transplantation-a-rare-condition-where-surgery-is-an-important-treatment-option
#10
Yvonne X Kong, Simone I Strasser, Geoffrey W McCaughan, Michael Crawford, Deborah J Verran
BACKGROUND: Sclerosing peritonitis (SP) is a rare but potentially fatal complication following orthotopic liver transplantation (OLT). The definitive surgical management is via a laparotomy peritonectomy and enterolysis procedure, but this carries risks particularly in the immunosuppressed transplant patient population. The natural history of SP is known from a handful of case reports and series, which mostly report de novo cases arising early on following OLT. The aim of this study was to identify all cases of de novo SP following OLT and the outcomes of management...
August 7, 2017: ANZ Journal of Surgery
https://www.readbyqxmd.com/read/28720378/a-novel-technique-carbon-dioxide-gas-assisted-total-peritonectomy-diaphragm-and-intestinal-meso-stripping-in-open-surgery-for-advanced-ovarian-cancer-%C3%A3-ukurova-technique
#11
Ghanim Khatib, Ahmet Baris Guzel, Umran Kucukgoz Gulec, Mehmet Ali Vardar
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...
September 2017: Gynecologic Oncology
https://www.readbyqxmd.com/read/28706899/intra-abdominal-manifestations-of-pleural-mesothelioma
#12
REVIEW
Paul H Sugarbaker
Malignant pleural mesothelioma is a disease characterized by persistent and progressive disease within the hemithorax. However, after aggressive local-regional treatment using surgery, regional chemotherapy, radiation therapy, and systemic chemotherapy, metastases outside of the pleural space may become the chief obstacle to long-term survival. One possible direction of cancer dissemination is direct extension through the hemidiaphragm into the peritoneal space by the disease itself or as a result of diaphragm resection...
June 2017: Annals of Translational Medicine
https://www.readbyqxmd.com/read/28664645/treatment-of-peritoneal-carcinomatosis-with-hyperthermic-intraperitoneal-chemotherapy-in-colorectal-cancer
#13
REVIEW
Corina Behrenbruch, Frédéric Hollande, Benjamin Thomson, Michael Michael, Satish K Warrier, Craig Lynch, Alexander Heriot
The peritoneum is the second most common site of metastasis after the liver and the only site of metastatic disease in approximately 25% of patients with colorectal cancer (CRC). In the past, peritoneal carcinomatosis in CRC was thought to be equivalent to distant metastasis; however, the transcoelomic spread of malignant cells is an acknowledged alternative pathway. Metastasectomy with curative intent is well accepted in patients with liver metastasis in CRC despite the paucity of randomized trials. Therefore, there is rationale for local treatment with peritonectomy to eliminate macroscopic disease, followed by hyperthermic intraperitoneal chemotherapy to destroy any residual free tumour cells within the peritoneal cavity...
September 2017: ANZ Journal of Surgery
https://www.readbyqxmd.com/read/28618957/addition-of-peritonectomy-to-gastrectomy-can-predict-good-prognosis-of-gastric-adenocarcinoma-patients-with-intraoperatively-proven-single-p1-p2-carcinomatosis
#14
Sen Li, Xiuwen Lan, Hongyu Gao, Wenpeng Wang, Li Chen, Shubin Song, Yingwei Xue
This study was to evaluate the prognosis of peritonectomy following gastrectomy for gastric adenocarcinoma patients with intraoperatively proven single P1/P2 carcinomatosis and to define the best therapeutic strategy of the patient cohort. The patients with intraoperatively proven single P1/P2 carcinomatosis from a prospectively maintained database were divided into resection group and non-resection group based on complete gross resection of peritoneal carcinomatosis. From 2005 to 2012, there were 103 patients in the resection group and 122 patients in the non-resection group...
June 2017: Tumour Biology: the Journal of the International Society for Oncodevelopmental Biology and Medicine
https://www.readbyqxmd.com/read/28540830/progress-in-the-management-of-primary-and-recurrent-ovarian-carcinomatosis-with-peritonectomy-procedure-and-hipec-in-a-high-volume-centre
#15
Alvaro Arjona-Sanchez, Sebastian Rufián-Peña
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...
August 2017: International Journal of Hyperthermia
https://www.readbyqxmd.com/read/28540829/pseudomyxoma-peritonei-natural-history-and-treatment
#16
Rohin Mittal, Anuradha Chandramohan, Brendan Moran
Pseudomyxoma peritonei (PMP) is an uncommon disease characterised by mucinous ascites, classically originating from a ruptured low grade mucinous neoplasm of the appendix. The natural history of PMP revolves around the "redistribution phenomenon", whereby mucinous tumour cells accumulate at specific sites with relative sparing of the motile small bowel and to a lesser extent other parts of the gastrointestinal tract. Peritoneal tumour accumulates due to gravity and at the sites of peritoneal fluid absorption, namely, the greater and lesser omentum and the under-surface of the diaphragm, particularly on the right...
August 2017: International Journal of Hyperthermia
https://www.readbyqxmd.com/read/28476108/diaphragmatic-surgery-and-related-complications-in-primary-cytoreduction-for-advanced-ovarian-tubal-and-peritoneal-carcinoma
#17
Shuang Ye, Tiancong He, Shanhui Liang, Xiaojun Chen, Xiaohua Wu, Huijuan Yang, Libing Xiang
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...
May 5, 2017: BMC Cancer
https://www.readbyqxmd.com/read/28475818/kocher-maneuver-to-facilitate-cytoreduction-within-the-foramen-of-winslow
#18
Sung-Sik Han, Paul H Sugarbaker
A potential site for incomplete cytoreduction in patients with peritoneal metastases is the foramen of Winslow, especially the posterior aspect of the hepatoduodenal ligament. The Kocher maneuver can be used to rotate the duodenum, head of pancreas, and portal structures 180°. In so doing, the foramen of Winslow is clearly exposed for peritonectomy. Residual tumor at this site is a prominent cause of unnecessary treatment failure in the management of patients with mucinous appendiceal neoplasms.
June 2017: Journal of Surgical Oncology
https://www.readbyqxmd.com/read/28430350/1st-evidence-based-italian-consensus-conference-on-cytoreductive-surgery-and-hyperthermic-intraperitoneal-chemotherapy-for-peritoneal-carcinosis-from-ovarian-cancer
#19
Davide Cavaliere, Roberto Cirocchi, Federico Coccolini, Anna Fagotti, Massimiliano Fambrini, Orietta Federici, Domenica Lorusso, Marco Vaira, Marco Ceresoli, Paolo Delrio, Alfredo Garofalo, Sandro Pignata, Paolo Scollo, Vito Trojano, Andrea Amadori, Luca Ansaloni, Giuseppe Cariti, Franco De Cian, Pierandrea De Iaco, Michele De Simone, Marcello Deraco, Annibale Donini, Giammaria Fiorentini, Luigi Frigerio, Stefano Greggi, Antonio Macrì, Enrico Maria Pasqual, Franco Roviello, Paolo Sammartino, Cinzia Sassaroli, Giovanni Scambia, Carlo Staudacher, Patrizia Vici, Enrico Vizza, Mario Valle
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...
April 20, 2017: Tumori
https://www.readbyqxmd.com/read/27995451/survival-and-prognostic-factors-for-metachronous-peritoneal-metastasis-in-patients-with-colon-cancer
#20
Hiroshi Nagata, Soichiro Ishihara, Keisuke Hata, Koji Murono, Manabu Kaneko, Koji Yasuda, Kensuke Otani, Takeshi Nishikawa, Toshiaki Tanaka, Tomomichi Kiyomatsu, Kazushige Kawai, Hiroaki Nozawa, Toshiaki Watanabe
BACKGROUND: The clinical course of metachronous peritoneal metastasis of colorectal origin is poorly understood. In this retrospective study, we aimed to elucidate survival and prognostic factors for metachronous peritoneal metastasis. METHODS: Patients with metachronous peritoneal metastasis after curative resection for stage I-III colon cancer were retrospectively reviewed, and the incidence and prognosis of metachronous peritoneal metastasis were investigated...
May 2017: Annals of Surgical Oncology
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