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Carboni F, Corona F, Zazza S. Letter to Editor Regarding Article "Initial Experience Using Laparoscopic HIPEC for Gastric Cancer with Peritoneal Metastasis: Safety and Outcomes". Ann Surg Oncol 2024:10.1245/s10434-024-15865-x. [PMID: 39068308 DOI: 10.1245/s10434-024-15865-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2024] [Accepted: 07/08/2024] [Indexed: 07/30/2024]
Affiliation(s)
- Fabio Carboni
- Peritoneal Tumour Unit, IRCCS Regina Elena Cancer Institute, Rome, Italy.
| | - Francesco Corona
- Peritoneal Tumour Unit, IRCCS Regina Elena Cancer Institute, Rome, Italy
| | - Settimio Zazza
- Peritoneal Tumour Unit, IRCCS Regina Elena Cancer Institute, Rome, Italy
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Gonzalez-Gil A, Gomez-Ruiz ÁJ, Gonzalez-Pérez C, Gil-Gomez E, Olivares-Ripoll V, Martinez J, Barceló F, Cascales-Campos PA. Systematic Cholecystectomy During Cytoreductive Surgery Plus HIPEC: A Critical Analysis of an Empirical Tradition. Ann Surg Oncol 2024:10.1245/s10434-024-15863-z. [PMID: 39060691 DOI: 10.1245/s10434-024-15863-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Accepted: 07/08/2024] [Indexed: 07/28/2024]
Abstract
BACKGROUND Some procedures performed during cytoreductive surgery (CRS) and hyperthermic intraoperative intraperitoneal chemotherapy (HIPEC) are based on empirical data. One of these procedures is systematic cholecystectomy. This study aimed to perform a critical analysis of the need for systematic cholecystectomy during CRS+HIPEC of patients with peritoneal carcinomatosis using long-term follow-up data. METHODS Patients with peritoneal surface malignancies who were candidates for CRS+HIPEC and underwent surgery between January 2008 and December 2022 were analyzed. For patients with gallbladder involvement due to the disease or for patients whose preoperative study showed the presence of cholelithiasis, cholecystectomy was performed as part of the surgery, which was avoided for the remaining patients. All postoperative adverse events that occurred in the first 90 days were recorded, and clinical records focused on the development of biliary pathology during the follow-up period were studied. RESULTS The results from a consecutive series of 443 patients with peritoneal surface malignancies who underwent surgery between January 2008 and December 2022 were analyzed. The average age of the cohort was 50 years. The median follow-up period for the cohort was 41 months (range, 12-180 months), with a disease-free survival of 17 months. For 373 of the patients, CRS+HIPEC was completed without an associated cholecystectomy, and in 16 of them, the appearance of cholelithiasis was detected during the follow-up period. Only two patients in the series showed complications derived from gallstones and required a delayed cholecystectomy. CONCLUSIONS Although cholecystectomy is a safe procedure in the context of CRS+HIPEC, it is not risk free, and its routine performance may be unnecessary.
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Affiliation(s)
- Alida Gonzalez-Gil
- Departamento de Cirugía, Unidad de Cirugía Oncológica Peritoneal, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Álvaro Jesús Gomez-Ruiz
- Departamento de Cirugía, Unidad de Cirugía Oncológica Peritoneal, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Carmen Gonzalez-Pérez
- Departamento de Cirugía, Unidad de Cirugía Oncológica Peritoneal, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Elena Gil-Gomez
- Departamento de Cirugía, Unidad de Cirugía Oncológica Peritoneal, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Vicente Olivares-Ripoll
- Departamento de Cirugía, Unidad de Cirugía Oncológica Peritoneal, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Jerónimo Martinez
- Departamento de Oncología, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Francisco Barceló
- Departamento de Ginecología y Obstetricia, Unidad de Ginecología Oncológica, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Pedro Antonio Cascales-Campos
- Departamento de Cirugía, Unidad de Cirugía Oncológica Peritoneal, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain.
- Servicio de Cirugía y Aparato Digestivo- Hospital Universitario Virgen de la Arrixaca, El Palmar, Murcia, Spain.
- Departamento de Cirugía, Universidad de Murcia, Murcia, Spain.
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Ramalho-Vasconcelos F, Gomes R, Bouça-Machado R, Aral M, Nogueiro J, Bouça-Machado T, Sousa-Pinto B, Santos-Sousa H. Pressurized Intraperitoneal Aerosol Chemotherapy (PIPAC) in the Treatment of Gastric Cancer: Feasibility, Efficacy and Safety-A Systematic Review and Meta-Analysis. J Clin Med 2024; 13:3320. [PMID: 38893031 PMCID: PMC11173180 DOI: 10.3390/jcm13113320] [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: 04/22/2024] [Revised: 05/31/2024] [Accepted: 06/03/2024] [Indexed: 06/21/2024] Open
Abstract
Background: Pressurized Intraperitoneal Aerosol Chemotherapy (PIPAC) is an emerging technique for delivering chemotherapy directly to the peritoneum via a pressurized aerosol. Its growing attention stems from its effectiveness in treating peritoneal carcinomatosis (PC) originating from various primary tumors, with gastric cancer (GC) being among the most prevalent. This study aimed to systematically investigate PIPAC's therapeutic role in gastric cancer peritoneal metastasis (GCPM). Methods: The systematic review and meta-analysis followed the PRISMA 2020 guidelines, searching Pubmed, Web of Science, and SCOPUS databases. The meta-analysis of relative risks and mean differences compared patients undergoing one or two PIPAC sessions with those completing three or more, assessing various outcomes. Results: Eighteen studies underwent qualitative analysis, and four underwent quantitative analysis. Patients with three or more PIPAC procedures had shorter hospital stays (MD = -1.2; 95%CI (-1.9; -0.5); p < 0.001), higher rates of histopathological response (RR = 1.77, 95%CI 1.08; 2.90; p = 0.023), and significantly improved overall survival (MD = 6.0; 95%CI 4.2; 7.8; p < 0.001). Other outcomes showed no significant differences. Conclusions: PIPAC demonstrated efficacy in carefully selected patients, enhancing histopathologic response rates and overall survival without prolonging hospital stays. This study underscores the necessity for randomized controlled trials and precise selection criteria to refine PIPAC's implementation in clinical practice.
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Affiliation(s)
| | - Raquel Gomes
- Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
| | - Raquel Bouça-Machado
- Instituto de Medicina Molecular João Lobo Antunes—Edifício Egas Moniz, Avenida Professor Egas Moniz, 1649-028 Lisboa, Portugal
| | - Marisa Aral
- São João Local Health Unit, Surgery Department, 4200-319 Porto, Portugal
| | - Jorge Nogueiro
- São João Local Health Unit, Surgery Department, 4200-319 Porto, Portugal
| | | | - Bernardo Sousa-Pinto
- Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- MEDCIDS—Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, 4200-319 Porto, Portugal
- CINTESIS—Centre for Health Technologies and Services Research, University of Porto, 4200-319 Porto, Portugal
| | - Hugo Santos-Sousa
- São João Local Health Unit, Obesity Integrated Responsibility Unit (CRI-O), 4200-319 Porto, Portugal
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Langellotti L, Fiorillo C, D’Annibale G, Panza E, Pacelli F, Alfieri S, Di Giorgio A, Santullo F. Efficacy of Cytoreductive Surgery (CRS) + HIPEC in Gastric Cancer with Peritoneal Metastasis: Systematic Review and Meta-Analysis. Cancers (Basel) 2024; 16:1929. [PMID: 38792007 PMCID: PMC11119026 DOI: 10.3390/cancers16101929] [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: 04/02/2024] [Revised: 05/11/2024] [Accepted: 05/16/2024] [Indexed: 05/26/2024] Open
Abstract
BACKGROUND Peritoneal carcinomatosis is one of deadliest metastatic patterns of gastric cancer, being associated with a median overall survival (OS) of 4 months. Up to now, palliative systemic chemotherapy (pSC) has been the only recommended treatment. The aim of this study is to evaluate a potential survival benefit after CRS + HIPEC compared to pSC. METHODS A systematic review was conducted according to the PRISMA guidelines in March 2024. Manuscripts reporting patients with peritoneal carcinomatosis from gastric cancer treated with CRS + HIPEC were included. A meta-analysis was performed, comparing the survival results between the CRS + HIPEC and pSC groups, and the primary outcome was the comparison in terms of OS. We performed random-effects meta-analysis of odds ratios (ORs). We assessed heterogeneity using the Q2 statistic. RESULTS Out of the 24 papers included, 1369 patients underwent CRS + HIPEC, with a median OS range of 9.8-28.2 months; and 103 patients underwent pSC, with a median OS range of 4.9-8 months. CRS + HIPEC was associated with significantly increased survival compared to palliative systemic chemotherapy (-1.8954 (95% CI: -2.5761 to -1.2146; p < 0.001). CONCLUSIONS CRS + HIPEC could provide survival advantages in gastric cancer peritoneal metastasis compared to pSC.
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Affiliation(s)
- Lodovica Langellotti
- General Surgery Department, Catholic University of the Sacred Hearth, 00168 Rome, Italy; (L.L.); (G.D.); (E.P.); (F.P.); (S.A.)
| | - Claudio Fiorillo
- Department of Digestive Surgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University of the Sacred Hearth, 00168 Rome, Italy
| | - Giorgio D’Annibale
- General Surgery Department, Catholic University of the Sacred Hearth, 00168 Rome, Italy; (L.L.); (G.D.); (E.P.); (F.P.); (S.A.)
| | - Edoardo Panza
- General Surgery Department, Catholic University of the Sacred Hearth, 00168 Rome, Italy; (L.L.); (G.D.); (E.P.); (F.P.); (S.A.)
| | - Fabio Pacelli
- General Surgery Department, Catholic University of the Sacred Hearth, 00168 Rome, Italy; (L.L.); (G.D.); (E.P.); (F.P.); (S.A.)
- Department of Peritoneum and Retroperitoneum Surgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University of the Sacred Hearth, 00168 Rome, Italy; (A.D.G.); (F.S.)
| | - Sergio Alfieri
- General Surgery Department, Catholic University of the Sacred Hearth, 00168 Rome, Italy; (L.L.); (G.D.); (E.P.); (F.P.); (S.A.)
- Department of Digestive Surgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University of the Sacred Hearth, 00168 Rome, Italy
| | - Andrea Di Giorgio
- Department of Peritoneum and Retroperitoneum Surgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University of the Sacred Hearth, 00168 Rome, Italy; (A.D.G.); (F.S.)
| | - Francesco Santullo
- Department of Peritoneum and Retroperitoneum Surgery, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Catholic University of the Sacred Hearth, 00168 Rome, Italy; (A.D.G.); (F.S.)
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Acs M, Piso P, Glockzin G. Peritoneal Metastatic Gastric Cancer: Local Treatment Options and Recommendations. Curr Oncol 2024; 31:1445-1459. [PMID: 38534942 PMCID: PMC10969192 DOI: 10.3390/curroncol31030109] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 02/29/2024] [Accepted: 03/07/2024] [Indexed: 05/26/2024] Open
Abstract
Peritoneal metastasis is a common finding in patients with advanced gastric cancer. Beyond systemic chemotherapy, additive local treatments such as cytoreductive surgery and intraperitoneal chemotherapy are considered an inherent part of different multimodal treatment concepts for selected patients with peritoneal metastatic gastric cancer. This review article discusses the role of cytoreductive surgery (CRS) and intraperitoneal chemotherapy, including HIPEC, NIPS, and PIPAC, as additive therapeutic options with curative and palliative intent.
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Affiliation(s)
- Miklos Acs
- Department of Surgery, University Medical Center Regensburg, 93053 Regensburg, Germany;
| | - Pompiliu Piso
- Department of Surgery, Krankenhaus Barmherzige Brueder Regensburg, 93049 Regensburg, Germany;
| | - Gabriel Glockzin
- Department of Surgery, Muenchen Klinik Bogenhausen, 81925 Munich, Germany
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Lin T, Chen X, Xu Z, Hu Y, Liu H, Yu J, Li G. Laparoscopic cytoreductive surgery and hyperthermic intraperitoneal chemotherapy for gastric cancer with intraoperative detection of limited peritoneal metastasis: a Phase II study of CLASS-05 trial. Gastroenterol Rep (Oxf) 2024; 12:goae001. [PMID: 38390578 PMCID: PMC10882263 DOI: 10.1093/gastro/goae001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Revised: 10/05/2023] [Accepted: 12/31/2023] [Indexed: 02/24/2024] Open
Abstract
Background Systemic chemotherapy for gastric cancer with peritoneal metastasis has limited clinical benefit; for those with intraoperative detection of occult peritoneal metastasis, cytoreductive surgery followed by hyperthermic intraperitoneal chemotherapy (HIPEC) is an alternative treatment. However, the feasibility and effects of this modality and criteria for selecting suitable groups remain unclear. This study aimed to explore the safety and efficacy of laparoscopic cytoreductive surgery (L-CRS) followed by HIPEC in gastric cancer with limited peritoneal metastasis, and this study also aimed to determine the optimized cut-off of the peritoneal cancer index. Methods Between March 2017 and November 2019, patients diagnosed with gastric cancer peritoneal metastases by using laparoscopy and the Sugarbaker peritoneal cancer index of ≤12 were eligible for inclusion. All patients received L-CRS (including gastrectomy with D2 lymph node dissection) and resection of visible peritoneal metastasis, followed by post-operative HIPEC, and systemic chemotherapy. The primary end points were median progression-free survival and median survival time, and the secondary outcomes were morbidity and mortality within 30 days after surgery. Results Thirty patients were eligible for analysis, of whom 19 (63.3%) were female, and the overall mean age was 53.0 years. The post-operative morbidity was 20% and the severe complication rate was 10%. The median survival time was 27.0 months with a 2-year overall survival rate of 52.3% and median progression-free survival was 14.0 months with a 2-year progression-free survival of 30.4%. Conclusions L-CRS followed by HIPEC can be safely performed for gastric cancer with limited peritoneal metastasis and potential survival benefits.
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Affiliation(s)
- Tian Lin
- Department of General Surgery & Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, P. R. China
| | - Xinhua Chen
- Department of General Surgery & Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, P. R. China
| | - Zhijun Xu
- Department of General Surgery & Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, P. R. China
| | - Yanfeng Hu
- Department of General Surgery & Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, P. R. China
| | - Hao Liu
- Department of General Surgery & Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, P. R. China
| | - Jiang Yu
- Department of General Surgery & Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, P. R. China
| | - Guoxin Li
- Department of General Surgery & Guangdong Provincial Key Laboratory of Precision Medicine for Gastrointestinal Tumor, Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, P. R. China
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7
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Verbeek JGE, van der Sluis K, Vollebergh MA, van Sandick JW, van Harten WH, Retèl VP. Early Cost-Effectiveness Analysis of Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy for Gastric Cancer Patients with Limited Peritoneal Carcinomatosis. PHARMACOECONOMICS - OPEN 2024; 8:119-131. [PMID: 38032438 PMCID: PMC10781926 DOI: 10.1007/s41669-023-00454-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/06/2023] [Indexed: 12/01/2023]
Abstract
BACKGROUND Gastric cancer patients with peritoneal carcinomatosis (PC) have a poor prognosis, with a median overall survival of 10 months when treated with systemic chemotherapy only. Cohort studies showed that cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (CRS/HIPEC) might improve the prognosis for gastric cancer patients with limited PC. Besides generating trial data on clinical effectiveness, it is crucial to timely collect information on economic aspects to guide the reimbursement decision-making process. No previous data have been published on the cost(-effectiveness) of CRS/HIPEC in this group of patients. Therefore, we performed an early model-based cost-effectiveness analysis of CRS/HIPEC for gastric cancer patients with limited PC in the Dutch setting. METHODS We constructed a two-state (alive-dead) Markov transition model to evaluate costs and clinical outcomes from a Dutch healthcare perspective. Clinical outcomes, transition probabilities and utilities were derived from literature and verified by clinical experts in the field. Costs were measured using two available representative cohorts (2010-2017): one 'systemic chemotherapy only' cohort and one 'CRS/HIPEC' cohort (n = 10 each). Incremental cost-utility ratios (ICURs) were expressed as Euros per quality-adjusted life-year (QALY). We performed probabilistic and deterministic sensitivity, scenario, and value-of-information analyses using a willingness-to-pay (WTP) threshold of €80,000/QALY, which reflects the Dutch norm for severe diseases. RESULTS In the base-case analysis, CRS/HIPEC yielded more QALYs (increment of 0.68) and more costs (increment of €34,706) compared with systemic chemotherapy only, resulting in an ICUR of €50,990/QALY. The probability that CRS/HIPEC was cost effective compared with systemic chemotherapy alone was 64%. To reduce uncertainty, the expected value of perfect information amounted to €4,021,468. The scenario analyses did not alter the results and showed that treatment costs, lifetime health-related quality of life and overall survival had the largest influence on the model. CONCLUSIONS The presented early cost-effectiveness analysis suggests that adding CRS/HIPEC to systemic chemotherapy for gastric cancer patients with limited PC has a good chance of being cost-effectiveness compared with systemic chemotherapy alone when using a WTP of €80,000/QALY. However, there is substantial uncertainty in view of the current available data on effectiveness. Results from the ongoing phase III PERISCOPE II trial are therefore crucial for further decisions on treatment policy and its cost-effectiveness.
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Affiliation(s)
- Joost G E Verbeek
- Division of Psychosocial Research and Epidemiology, The Netherlands Cancer Institute, P.O. Box 90203, 1006 BE, Amsterdam, The Netherlands
- Department of Health Technology and Services Research, University of Twente, Enschede, The Netherlands
| | - Karen van der Sluis
- Department of Surgery, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Marieke A Vollebergh
- Department of Gastrointestinal Oncology, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | | | - Wim H van Harten
- Division of Psychosocial Research and Epidemiology, The Netherlands Cancer Institute, P.O. Box 90203, 1006 BE, Amsterdam, The Netherlands
- Department of Health Technology and Services Research, University of Twente, Enschede, The Netherlands
| | - Valesca P Retèl
- Division of Psychosocial Research and Epidemiology, The Netherlands Cancer Institute, P.O. Box 90203, 1006 BE, Amsterdam, The Netherlands.
- Erasmus School of Health Policy and Management, Erasmus University Rotterdam, Rotterdam, The Netherlands.
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Sarvestani AL, Gregory SN, Akmal SR, Hernandez JM, van der Sluis K, van Sandick JW. Gastrectomy + Cytoreductive Surgery + HIPEC for Gastric Cancer with Peritoneal Dissemination (PERISCOPE II). Ann Surg Oncol 2024; 31:28-30. [PMID: 37947975 DOI: 10.1245/s10434-023-14415-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 09/25/2023] [Indexed: 11/12/2023]
Affiliation(s)
- Amber Leila Sarvestani
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Stephanie N Gregory
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Sarfraz R Akmal
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Jonathan M Hernandez
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.
| | - Karen van der Sluis
- Department of Surgical Oncology, Netherlands Cancer Institute, Amsterdam, The Netherlands.
| | - Johanna W van Sandick
- Department of Surgical Oncology, Netherlands Cancer Institute, Amsterdam, The Netherlands
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Santullo F, Ferracci F, Abatini C, Halabieh MAE, Lodoli C, D'Annibale G, Di Cesare L, D'Agostino L, Pecere S, Di Giorgio A, Strippoli A, Pacelli F. Gastric cancer with peritoneal metastases: a single center outline and comparison of different surgical and intraperitoneal treatments. Langenbecks Arch Surg 2023; 408:437. [PMID: 37973620 DOI: 10.1007/s00423-023-03163-1] [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: 08/07/2023] [Accepted: 10/23/2023] [Indexed: 11/19/2023]
Abstract
INTRODUCTION Gastric cancer with peritoneal metastasis (GCPM) has an unfavourable prognosis. Cytoreductive surgery plus hyperthermic intraperitoneal chemotherapy (CRS + HIPEC) and pressurized intraperitoneal aerosol chemotherapy (PIPAC) are promising treatment options that have been shown to improve survival. The aim of this study was to assess the impact of different treatments such as systemic chemotherapy, systemic chemotherapy + PIPAC, and CRS + HIPEC in patients with GCPM. MATERIAL AND METHODS This single-centre retrospective study included 82 patients with GCPM treated between January 2016 and June 2021. After first-line chemotherapy, depending on disease response and burden, the patients were divided into three treatment groups: chemotherapy alone, chemotherapy + PIPAC, and CRS + HIPEC. The primary outcome was overall survival (OS) from diagnosis, which was compared among the treatment groups. RESULTS Thirty-seven (45.1%) patients were administered systemic chemotherapy alone, 25 (30.4%) received chemotherapy + PIPAC, and 20 (24.4%) underwent CRS + HIPEC. The CRS + HIPEC group had better OS (median 24 months) than the PIPAC group (15 months, p = 0.01) and chemotherapy group (5 months, p = 0.0001). Following CRS + HIPEC, the postoperative grade 3-4 complication rate was 25%, and no postoperative in-hospital deaths occurred. The median disease-free survival (DFS) was 12 months. Multivariate analysis identified peritoneal carcinomatosis index (PCI) > 7 as an independent predictor of worse DFS. No independent predictors of OS were identified. CONCLUSION Among patients with GCPM, we identified a highly selected population with oligometastatic disease. In this group, CRS + HIPEC provided a significant survival advantage with an acceptable major complication rate compared with other available therapies (systemic chemotherapy alone or in combination with PIPAC).
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Affiliation(s)
- Francesco Santullo
- Surgical Unit of Peritoneum and Retroperitoneum, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli 8, 00168, Rome, Italy
| | - Federica Ferracci
- Surgical Unit of Peritoneum and Retroperitoneum, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli 8, 00168, Rome, Italy.
| | - Carlo Abatini
- Surgical Unit of Peritoneum and Retroperitoneum, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli 8, 00168, Rome, Italy
| | - Miriam Attalla El Halabieh
- Surgical Unit of Peritoneum and Retroperitoneum, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli 8, 00168, Rome, Italy
| | - Claudio Lodoli
- Surgical Unit of Peritoneum and Retroperitoneum, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli 8, 00168, Rome, Italy
| | | | | | | | - Silvia Pecere
- Digestive Endoscopy Unit, Fondazione Policlinico A. Gemelli IRCCS, Largo Agostino Gemelli 8, 00168, Rome, Italy
| | - Andrea Di Giorgio
- Surgical Unit of Peritoneum and Retroperitoneum, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli 8, 00168, Rome, Italy
| | - Antonia Strippoli
- Comprehensive Cancer Center, Fondazione Policlinico Universitario A. Gemelli IRCCS, Catholic University of the Sacred Heart, Largo A. Gemelli 8, Rome, Italy
| | - Fabio Pacelli
- Surgical Unit of Peritoneum and Retroperitoneum, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli 8, 00168, Rome, Italy
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10
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Jain AJ, Badgwell BD. Current Evidence for the Use of HIPEC and Cytoreductive Surgery in Gastric Cancer Metastatic to the Peritoneum. J Clin Med 2023; 12:6527. [PMID: 37892663 PMCID: PMC10607605 DOI: 10.3390/jcm12206527] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/11/2023] [Accepted: 10/12/2023] [Indexed: 10/29/2023] Open
Abstract
Gastric cancer (GCa) is an aggressive malignancy, representing the third leading cause of cancer mortality worldwide. The poor prognosis of GCa can be associated with the prevalence of peritoneal metastasis (PM). Current international and national GCa treatment guidelines only recommend palliative treatment options for patients with PM. Since the 1980s there have been multiple single arm trials, randomized controlled trials, and metanalysis investigating the use of cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) in patients with advanced GCa, with or without PM. Results from these studies have been encouraging, with some large-volume centers even incorporating HIPEC into their treatment algorithms for patients with advanced GCa. Additionally, there are several ongoing trials that, when completed, will increase our understanding of the efficacy of CRS & HIPEC in patients with GCa metastatic to the peritoneum. Herein we review the current evidence, ongoing trials, consensus guidelines, and future considerations regarding the use of CRS & HIPEC in patients suffering from GCa with PM.
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Affiliation(s)
- Anish J. Jain
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Brian D. Badgwell
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
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11
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Kartik A, Müller C, Acs M, Piso P, Starlinger P, Bachleitner-Hofmann T, Grotz TE. Early postoperative CRP predicts major complications following cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC). Pleura Peritoneum 2023; 8:113-121. [PMID: 37662605 PMCID: PMC10468822 DOI: 10.1515/pp-2022-0203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 04/20/2023] [Indexed: 09/05/2023] Open
Abstract
Objectives Cytoreductive surgery (CRS) and heated intraperitoneal chemotherapy (HIPEC) is associated with significant postoperative complications. Early detection of at-risk patients may lead to improved outcomes. The role of C-reactive protein (CRP) in predicting postoperative complications has only been recently investigated. Methods Postoperative complications were categorized according to Clavien-Dindo classification and further divided into minor (Grade <3) and major complications (Grade ≥3A). Absolute CRP counts (mg/L) on postoperative days (POD) 1-7, and proportional change in CRP was compared and the area under (AUC) receiver operating characteristics (ROC) curve was calculated. Univariate and multivariate analysis was performed. Significant findings were externally validated. Results Twenty-five percent of patients experienced one or more major complications. A CRP level of ≥106 mg/L on POD 2 and 65.5 mg/L on POD 4 were significantly associated with an increased risk of major complications with an AUC of 0.658 and 0.672, respectively. The proportional increase in CRP between POD 1 and 4 (ΔCRP POD 1/4) at a cut-off of 30 % had the best AUC of 0.744 and was the only independent risk factor for major complications (p<0.0001) on multivariate analysis. ∆CRP had an AUC of 0.716 (p=0.002) when validated in an independent database. Conclusions CRP can be used in a variety of ways to predict major complications after CRS and HIPEC. However, the ∆CRP POD 1/4>30 % is the best indicator of major complications. Serial CRP measurements in the early postoperative period may lead to early detection of patients at risk of major complications allowing for alternative management strategies to improve outcomes.
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Affiliation(s)
| | | | - Miklos Acs
- Barmherzige Brüder Regensburg, Regensburg, Germany
| | | | - Patrick Starlinger
- Mayo Clinic, Rochester, MN, USA
- Medical University of Vienna, Vienna, Austria
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Schena CA, Laterza V, De Sio D, Quero G, Fiorillo C, Gunawardena G, Strippoli A, Tondolo V, de'Angelis N, Alfieri S, Rosa F. The Role of Staging Laparoscopy for Gastric Cancer Patients: Current Evidence and Future Perspectives. Cancers (Basel) 2023; 15:3425. [PMID: 37444535 DOI: 10.3390/cancers15133425] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Revised: 06/18/2023] [Accepted: 06/27/2023] [Indexed: 07/15/2023] Open
Abstract
A significant proportion of patients diagnosed with gastric cancer is discovered with peritoneal metastases at laparotomy. Despite the continuous improvement in the performance of radiological imaging, the preoperative recognition of such an advanced disease is still challenging during the diagnostic work-up, since the sensitivity of CT scans to peritoneal carcinomatosis is not always adequate. Staging laparoscopy offers the chance to significantly increase the rate of promptly diagnosed peritoneal metastases, thus reducing the number of unnecessary laparotomies and modifying the initial treatment strategy of gastric cancer. The aim of this review was to provide a comprehensive summary of the current literature regarding the role of staging laparoscopy in the management of gastric cancer. Indications, techniques, accuracy, advantages, and limitations of staging laparoscopy and peritoneal cytology were discussed. Furthermore, a focus on current evidence regarding the application of artificial intelligence and image-guided surgery in staging laparoscopy was included in order to provide a picture of the future perspectives of this technique and its integration with modern tools in the preoperative management of gastric cancer.
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Affiliation(s)
- Carlo Alberto Schena
- Digestive Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Unit of Colorectal and Digestive Surgery, DIGEST Department, Beaujon University Hospital, AP-HP, University of Paris Cité, Clichy, 92110 Paris, France
| | - Vito Laterza
- Digestive Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | - Davide De Sio
- Digestive Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | - Giuseppe Quero
- Digestive Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Department of Digestive Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Claudio Fiorillo
- Digestive Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | - Gayani Gunawardena
- Department of Digestive Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Antonia Strippoli
- Medical Oncology, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | - Vincenzo Tondolo
- Digestive Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
| | - Nicola de'Angelis
- Unit of Colorectal and Digestive Surgery, DIGEST Department, Beaujon University Hospital, AP-HP, University of Paris Cité, Clichy, 92110 Paris, France
| | - Sergio Alfieri
- Digestive Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Department of Digestive Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Fausto Rosa
- Department of Digestive Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- Emergency and Trauma Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
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13
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Sammartino P, De Manzoni G, Marano L, Marrelli D, Biacchi D, Sommariva A, Scaringi S, Federici O, Guaglio M, Angrisani M, Cardi M, Fassari A, Casella F, Graziosi L, Roviello F. Gastric Cancer (GC) with Peritoneal Metastases (PMs): An Overview of Italian PSM Oncoteam Evidence and Study Purposes. Cancers (Basel) 2023; 15:3137. [PMID: 37370747 DOI: 10.3390/cancers15123137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 04/30/2023] [Accepted: 06/05/2023] [Indexed: 06/29/2023] Open
Abstract
Gastric cancer (GC) continues to be one of the leading types of malignancies worldwide, despite an ongoing decrease in incidence. It is the fifth most frequent type of cancer in the world and the fourth leading cause of cancer death. Peritoneal metastases (PMs) occur in 20-30% of cases during the natural history of the disease. Systemic chemotherapy (SC) is undoubtedly the standard of care for patients with GC and PMs. However, with the development of highly effective regimens (SC combined with intraperitoneal chemotherapy), significant tumor shrinkage has been observed in many patients with synchronous GC and PMs, allowing some to undergo curative resection "conversion surgery" with long-term survival. In recent years, there has been growing interest in intraperitoneal chemotherapy for PMs, because the reduced drug clearance associated with the peritoneal/plasma barrier allows for direct and prolonged drug exposure with less systemic toxicity. These procedures, along with other methods used for peritoneal surface malignancies (PSMs), can be used in GCs with PMs as neoadjuvant chemotherapy or adjuvant treatments after radical surgery or as palliative treatments delivered either laparoscopically or-more recently-as pressurized intraperitoneal aerosol chemotherapy. The great heterogeneity of patients with stage IV gastric cancer did not allow us to carry out a systemic review; therefore, we limited ourselves to providing readers with an overview to clarify the indications and outcomes of integrated treatments for GCs with PMs by analyzing reports from the international clinical literature and the specific experiences of our oncoteam.
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Affiliation(s)
- Paolo Sammartino
- CRS and HIPEC Unit, Pietro Valdoni, Umberto I Policlinico di Roma, 00161 Roma, Italy
| | | | - Luigi Marano
- Department of Medicine, Surgery, and Neurosciences, Unit of General Surgery and Surgical Oncology, University of Siena, 53100 Siena, Italy
| | - Daniele Marrelli
- Department of Medicine, Surgery, and Neurosciences, Unit of General Surgery and Surgical Oncology, University of Siena, 53100 Siena, Italy
| | - Daniele Biacchi
- CRS and HIPEC Unit, Pietro Valdoni, Umberto I Policlinico di Roma, 00161 Roma, Italy
| | - Antonio Sommariva
- Advanced Surgical Oncology Unit, Surgical Oncology of the Esophagus and Digestive Tract, Veneto, Institute of Oncology IOV-IRCCS, 35128 Padova, Italy
| | - Stefano Scaringi
- AOU Careggi, IBD Unit-Chirurgia dell'Apparato Digerente, 50100 Firenze, Italy
| | - Orietta Federici
- Peritoneal Tumors Unit, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Marcello Guaglio
- Peritoneal Surface Malignancies Unit, Fondazione Istituto Nazionale Tumori IRCCS Milano, 20133 Milano, Italy
| | - Marco Angrisani
- CRS and HIPEC Unit, Pietro Valdoni, Umberto I Policlinico di Roma, 00161 Roma, Italy
| | - Maurizio Cardi
- CRS and HIPEC Unit, Pietro Valdoni, Umberto I Policlinico di Roma, 00161 Roma, Italy
| | - Alessia Fassari
- CRS and HIPEC Unit, Pietro Valdoni, Umberto I Policlinico di Roma, 00161 Roma, Italy
| | - Francesco Casella
- Upper GI Surgery Division, University of Verona, 37129 Verona, Italy
| | - Luigina Graziosi
- General and Emergency Surgery Department, Santa Maria Della Misericordia Hospital, University of Perugia, 06125 Perugia, Italy
| | - Franco Roviello
- Department of Medicine, Surgery, and Neurosciences, Unit of General Surgery and Surgical Oncology, University of Siena, 53100 Siena, Italy
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Steinhoff H, Acs M, Blaj S, Dank M, Herold M, Herold Z, Herzberg J, Sanchez-Velazquez P, Strate T, Szasz AM, Piso P. Prolonged hyperthermic intraperitoneal chemotherapy duration with 90 minutes cisplatin might increase overall survival in gastric cancer patients with peritoneal metastases. World J Gastroenterol 2023; 29:2850-2863. [PMID: 37274066 PMCID: PMC10237111 DOI: 10.3748/wjg.v29.i18.2850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 02/27/2023] [Accepted: 04/10/2023] [Indexed: 05/11/2023] Open
Abstract
BACKGROUND Advanced gastric cancer with synchronous peritoneal metastases (GC-PM) is associated with a poor prognosis. Although cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (CRS-HIPEC) is a promising approach, only a limited number of Western studies exist.
AIM To investigate the clinicopathological outcomes of patients who underwent CRS-HIPEC for GC-PM.
METHODS A retrospective analysis of patients with GC-PM was conducted. All patients were seen at the Department of General and Visceral Surgery, Hospital Barmherzige Brüder, Regensburg, Germany between January 2011 and July 2021 and underwent CRS-HIPEC. Preoperative laboratory results, the use of neoadjuvant trastuzumab, and the details of CRS-HIPEC, including peritoneal carcinomatosis index, completeness of cytoreduction, and surgical procedures were recorded. Disease-specific (DSS), and overall survival (OS) of patients were calculated.
RESULTS A total of 73 patients were included in the study. Patients treated with neoadjuvant trastuzumab (n = 5) showed longer DSS (P = 0.0482). Higher white blood cell counts (DSS: P = 0.0433) and carcinoembryonic antigen levels (OS and DSS: P < 0.01), and lower hemoglobin (OS and DSS: P < 0.05) and serum total protein (OS: P = 0.0368) levels were associated with shorter survival. Longer HIPEC duration was associated with more advantageous median survival times [60-min (n = 59): 12.86 mo; 90-min (n = 14): 27.30 mo], but without statistical difference. To obtain additional data from this observation, further separation of the study population was performed. First, propensity score-matched patient pairs (n = 14 in each group) were created. Statistically different DSS was found between patient pairs (hazard ratio = 0.2843; 95% confidence interval: 0.1119-0.7222; P = 0.0082). Second, those patients who were treated with trastuzumab and/or had human epidermal growth factor receptor 2 positivity (median survival: 12.68 mo vs 24.02 mo), or had to undergo the procedure before 2016 (median survival: 12.68 mo vs 27.30 mo; P = 0.0493) were removed from the original study population.
CONCLUSION Based on our experience, CRS-HIPEC is a safe and secure method to improve the survival of advanced GC-PM patients. Prolonged HIPEC duration may serve as a good therapy for these patients.
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Affiliation(s)
- Heinrich Steinhoff
- Department of General and Visceral Surgery, Hospital Barmherzige Brüder, Regensburg 93049, Germany
| | - Miklos Acs
- Department of General and Visceral Surgery, Hospital Barmherzige Brüder, Regensburg 93049, Germany
| | - Sebastian Blaj
- Department of General and Visceral Surgery, Hospital Barmherzige Brüder, Regensburg 93049, Germany
| | - Magdolna Dank
- Division of Oncology, Department of Internal Medicine and Oncology, Semmelweis University, Budapest 1083, Hungary
| | - Magdolna Herold
- Department of Internal Medicine and Hematology, Semmelweis University, Budapest 1088, Hungary
| | - Zoltan Herold
- Division of Oncology, Department of Internal Medicine and Oncology, Semmelweis University, Budapest 1083, Hungary
| | - Jonas Herzberg
- Department of Surgery, Krankenhaus Reinbek St. Adolf-Stift, Reinbek 21465, Germany
| | | | - Tim Strate
- Department of Surgery, Krankenhaus Reinbek St. Adolf-Stift, Reinbek 21465, Germany
| | - Attila Marcell Szasz
- Division of Oncology, Department of Internal Medicine and Oncology, Semmelweis University, Budapest 1083, Hungary
| | - Pompiliu Piso
- Department of General and Visceral Surgery, Hospital Barmherzige Brüder, Regensburg 93049, Germany
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15
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Hung HC, Hsu PJ, Lee CW, Hsu JT, Wu TJ. Cytoreductive Surgery with Hyperthermic Intraperitoneal Chemotherapy for Gastric Cancer with Peritoneal Carcinomatosis: Additional Information Helps to Optimize Patient Selection before Surgery. Cancers (Basel) 2023; 15:cancers15072089. [PMID: 37046754 PMCID: PMC10093399 DOI: 10.3390/cancers15072089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 03/25/2023] [Accepted: 03/30/2023] [Indexed: 04/03/2023] Open
Abstract
(1) Background: The prognosis of gastric cancer-associated peritoneal carcinomatosis (GCPC) is poor, with a median survival time of less than six months, and current systemic chemotherapy, including targeted therapy, is ineffective. Despite growing evidence that cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (CRS-HIPEC) for GCPC improves overall survival (OS), optimal patient selection remains unclear. We aimed to evaluate preoperative clinical factors and identify indicative factors for predicting postoperative OS in patients with GCPC undergoing CRS-HIPEC. (2) Methods: We retrospectively reviewed 44 consecutive patients with GCPC who underwent CRS-HIPEC between May 2015 and May 2021. Data on demographics and radiologic assessment were collected and analyzed. (3) Results: Elevated preoperative serum neutrophil-to-lymphocyte ratio > 4.4 (p = 0.003, HR = 3.70, 95% CI = 1.55–8.79) and number of computed tomography risks > 2 (p = 0.005, HR = 3.26, 95% CI = 1.33–7.98) were independently indicative of OS post-surgery. A strong correlation was observed between intraoperative peritoneal cancer index score and number of computed tomography risks (r = 0.534, p < 0.0001). Two patients after CRS-HIPEC ultimately achieved disease-free survival for more than 50 months. (4) Conclusions: Our experience optimizes GCPC patients’ selection for CRS-HIPEC, may help to improve outcomes in the corresponding population, and prevent futile surgery in inappropriate patients.
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Affiliation(s)
| | | | | | | | - Ting-Jung Wu
- Correspondence: or ; Tel.: +886-3-3281200 (ext. 3366)
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16
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Zhang J, Sun Y, Bai X, Wang P, Tian L, Tian Y, Zhong Y. Single versus multiple hyperthermic intraperitoneal chemotherapy applications for T4 gastric cancer patients: Efficacy and safety profiles. Front Oncol 2023; 13:1109633. [PMID: 37007142 PMCID: PMC10063781 DOI: 10.3389/fonc.2023.1109633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 03/06/2023] [Indexed: 03/19/2023] Open
Abstract
ObjectiveTo explore the clinical safety and efficacy of single and multiple applications of lobaplatin-based hyperthermic intraperitoneal chemotherapy (HIPEC) for patients with T4 gastric cancer and to evaluate the impact of HIPEC on peritoneal metastasis.Materials and methodsWe retrospectively reviewed prospectively collected data from T4 gastric cancer patients who underwent radical gastric resection plus HIPEC between March 2018 and August 2020 from the National Cancer Center and Huangxing Cancer Hospital. Patients who underwent radical surgery and HIPEC were divided into two groups: the single-HIPEC group (radical resection + a single application of intraoperative HIPEC with lobaplatin 50 mg/m2 at 43.0 ± 0.5°C for 60 min), and a multi-HIPEC group (two more HIPEC applications were performed after radical surgery).ResultsA total of 78 patients were enrolled in this two-center study; among them, 40 patients were in the single-HIPEC group, and 38 patients were in the multi-HIPEC group. The baseline characteristics were well balanced between the two groups. There was no significant difference in the postoperative complication rates between the two groups (P > 0.05). Mild renal dysfunction, mild liver dysfunction, low platelet levels and low white blood cell levels were recorded in both groups, without significant differences between the two groups (P > 0.05). After a mean follow-up of 36.8 months, 3 (7.5%) patients in the single-HIPEC group and 2 (5.2%) patients in the multi-HIPEC group experienced peritoneal recurrence (P > 0.05). Both groups had comparable 3-year overall survival (OS) (51.3% vs. 54.5%, P = 0.558) and 3-year disease-free survival (DFS) rates (44.1% vs. 45.7%, P = 0.975). Multivariate analysis showed that an age > 60 years and low preoperative albumin levels were independent risk factors for postoperative complications.ConclusionSingle and multiple applications of HIPEC in patients with T4 gastric cancer were safe and feasible. Both groups had similar postoperative complication rates, 3-year OS rates and 3-year DFS rates. Special attention should be given to HIPEC for patients aged > 60 years and patients with low preoperative albumin levels.
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Affiliation(s)
- Jing Zhang
- Department of Surgery, Huanxing Cancer Hospital, Beijing, China
| | - Yuemin Sun
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xiaofeng Bai
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Peng Wang
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Liang Tian
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yantao Tian
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- *Correspondence: Yantao Tian, ; Yuxin Zhong,
| | - Yuxin Zhong
- Department of Pancreatic and Gastric Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
- *Correspondence: Yantao Tian, ; Yuxin Zhong,
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17
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Gastric Cancer with Peritoneal Metastases: Current Status and Prospects for Treatment. Cancers (Basel) 2023; 15:cancers15061777. [PMID: 36980663 PMCID: PMC10046173 DOI: 10.3390/cancers15061777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 03/01/2023] [Accepted: 03/10/2023] [Indexed: 03/17/2023] Open
Abstract
Gastric cancer (GC) has a poor prognostic and only one in four patients will have survived by 5 years after diagnosis. These poor results are due to the fact that most patients are diagnosed in advanced stages; peritoneal metastases (PM) are especially frequent and are difficult to treat. Currently, PM are considered a terminal stage of GC with a poor survival rate and are treated with palliative systemic chemotherapy. Since the beginning of the century, the treatment of PM from different origins has evolved; cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) have become the treatment of choice for many malignant diseases that affect the peritoneum. CRS and HIPEC have also been used for patients with GC and PM, achieving survival results that have never been achieved when using systemic chemotherapy alone. The use of HIPEC can even prevent the development of peritoneal recurrences in patients with locally advanced GC as adjuvant therapy, can reduce the volume of peritoneal disease as neoadjuvant therapy, and can control symptoms in a palliative setting. The aim of this review is to collate the current scientific evidence regarding the treatment of PM of GC origin with surgery and intraperitoneal chemotherapy.
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Green BL, Blumenthaler AN, Gamble LA, McDonald JD, Robinson K, Connolly M, Epstein M, Hernandez JM, Blakely AM, Badgwell BD, Davis JL. Cytoreduction and HIPEC for Gastric Carcinomatosis: Multi-institutional Analysis of Two Phase II Clinical Trials. Ann Surg Oncol 2023; 30:1852-1860. [PMID: 36348206 PMCID: PMC10683488 DOI: 10.1245/s10434-022-12761-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 10/24/2022] [Indexed: 11/10/2022]
Abstract
INTRODUCTION There are no approved locoregional therapies for peritoneal carcinomatosis from gastric adenocarcinoma (GA). Cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (CRS-HIPEC) represents a potential treatment for advanced GA with isolated peritoneal metastasis. PATIENTS AND METHODS Two separate single-institution phase II, single-arm studies evaluating CRS-HIPEC using cisplatin with mitomycin C (NIH: NCT03092518, MDACC: NCT02891447) in patients with GA and confirmed peritoneal metastasis were analyzed. The primary endpoint of each trial was overall survival (OS). Clinical, pathologic, and treatment variables were analyzed for association with outcomes. RESULTS Over 4 years, 41 patients with peritoneal carcinomatosis from GA underwent CRS-HIPEC. All patients had synchronous peritoneal metastasis and received systemic chemotherapy as front-line therapy. A total of 23 patients also received laparoscopic HIPEC prior to open CRS-HIPEC. The majority (63%, n = 26) were male, and median PCI score at CRS-HIPEC was 2. Median OS was 24.9 months from diagnosis and 14.4 months from CRS-HIPEC. Three-year OS was 25% from diagnosis and 22% from CRS-HIPEC. Median RFS was 7.4 months. The rate of 30-day Clavien-Dindo grade ≥ 3 complications was 32%; specifically, the rate of anastomotic leak was 22%. Multivariable analysis identified the number of pathologically positive lymph nodes as an independent predictor of postoperative OS. CONCLUSIONS In patients with gastric adenocarcinoma and isolated peritoneal metastasis treated with CRS-HIPEC, 3-year OS was 22% from CRS-HIPEC, and complications were common. The number of pathologic lymph node metastases was inversely correlated with overall survival. Further investigation of CRS-HIPEC for GA should include patient selection based on response to systemic chemotherapy or incorporate novel intraperitoneal treatment strategies.
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Affiliation(s)
- Benjamin L Green
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Alisa N Blumenthaler
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Lauren A Gamble
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - James D McDonald
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Kristen Robinson
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Maureen Connolly
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Monica Epstein
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Jonathan M Hernandez
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Andrew M Blakely
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Brian D Badgwell
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Jeremy L Davis
- Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.
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19
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Allievi N, Bianco F, Pisano M, Montori G, Fugazzola P, Coccolini F, Lotti M, Mosconi S, Merelli B, Campanati L, Lucianetti A, Ansaloni L, Magnone S. Hyperthermic intraperitoneal chemotherapy (HIPEC) as adjuvant and therapeutic options for patients with advanced gastric cancer at high risk of recurrence or established peritoneal metastases: a single-centre experience. Updates Surg 2023; 75:159-167. [PMID: 36371549 DOI: 10.1007/s13304-022-01399-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 10/04/2022] [Indexed: 11/13/2022]
Abstract
Peritoneal metastases from gastric cancer (PM-GC) have a detrimental prognostic impact on survival and there is a lack of consensus regarding treatment. Cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) may offer a chance for prolonged survival as compared to standard chemotherapy. This study aims to present our experience in the management of GC with CRS and HIPEC. This is a single-centre retrospective study. Patients were divided into two groups: patients with GC at high risk for developing PM-GC (adjuvant HIPEC group) and patients with PM-GC or positive peritoneal cytology (therapeutic CRS and HIPEC group). Overall survival (OS) and disease-free survival (DFS) were considered as outcome measures. A total of 41 patients with a GC primary received surgery and HIPEC: 14 patients (34.1%) were in the adjuvant HIPEC group, while 27 patients (65.9%) were in the therapeutic CRS and HIPEC group. In the adjuvant HIPEC group, the 1- and 3-year OS were 85.7% and 71.4%, while 1- and 3-year DFS were 71.4% and 64.3%, respectively. In the therapeutic CRS and HIPEC group, OS was 60.3% and 35.1% at 1 and 3 years, whereas 1- and 3-year DFS were 38% and 32.6%, respectively. Univariate survival analysis of patients in the therapeutic CRS and HIPEC group showed that the presence of lymph node metastasis and signet ring cell histology predicted worse OS, while PCI > 12 and lymph node metastasis were associated with decreased DFS. Treatment of highly selected patients with GC at high risk of peritoneal recurrence or established PM with CRS and HIPEC showed satisfactory results in terms of OS and DFS.
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Affiliation(s)
- Niccolò Allievi
- First Department of General Surgery, Papa Giovanni XXIII Hospital, Piazza OMS 1, 24127, Bergamo, Italy
| | - Federica Bianco
- First Department of General Surgery, Papa Giovanni XXIII Hospital, Piazza OMS 1, 24127, Bergamo, Italy
| | - Michele Pisano
- First Department of General Surgery, Papa Giovanni XXIII Hospital, Piazza OMS 1, 24127, Bergamo, Italy
| | | | - Paola Fugazzola
- Unit of General Surgery, IRCCS San Matteo Foundation Hospital, Pavia, Italy
| | - Federico Coccolini
- General, Emergency and Trauma Surgery, Pisa University Hospital, Pisa, Italy
| | - Marco Lotti
- Division of General Surgery, Fatebenefratelli Oftalmico Hospital, Milan, Italy
| | | | - Barbara Merelli
- Medical Oncology Unit, Giovanni XXIII Hospital, Bergamo, Italy
| | - Luca Campanati
- First Department of General Surgery, Papa Giovanni XXIII Hospital, Piazza OMS 1, 24127, Bergamo, Italy
| | - Alessandro Lucianetti
- First Department of General Surgery, Papa Giovanni XXIII Hospital, Piazza OMS 1, 24127, Bergamo, Italy
| | - Luca Ansaloni
- Unit of General Surgery, IRCCS San Matteo Foundation Hospital, Pavia, Italy
| | - Stefano Magnone
- First Department of General Surgery, Papa Giovanni XXIII Hospital, Piazza OMS 1, 24127, Bergamo, Italy.
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Li S, Li Q, Ren Y, Yi J, Guo J, Kong X. HSV: The scout and assault for digestive system tumors. Front Mol Biosci 2023; 10:1142498. [PMID: 36926680 PMCID: PMC10011716 DOI: 10.3389/fmolb.2023.1142498] [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: 01/11/2023] [Accepted: 02/15/2023] [Indexed: 03/08/2023] Open
Abstract
More than 25% of all malignant tumors are digestive system tumors (DSTs), which mostly include esophageal cancer, gastric cancer, pancreatic cancer, liver cancer, gallbladder cancer and cholangiocarcinoma, and colorectal cancer. DSTs have emerged as one of the prominent reasons of morbidity and death in many nations and areas around the world, posing a serious threat to human life and health. General treatments such as radiotherapy, chemotherapy, and surgical resection can poorly cure the patients and have a bad prognosis. A type of immunotherapy known as oncolytic virus therapy, have recently shown extraordinary anti-tumor effectiveness. One of the viruses that has been the subject of the greatest research in this field, the herpes simplex virus (HSV), has shown excellent potential in DSTs. With a discussion of HSV-1 based on recent studies, we outline the therapeutic effects of HSV on a number of DSTs in this review. Additionally, the critical function of HSV in the detection of cancers is discussed, and some HSV future possibilities are shown.
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Affiliation(s)
- Sheng Li
- College of Traditional Chinese medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Qingbo Li
- College of Traditional Chinese medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yi Ren
- College of Traditional Chinese medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Jia Yi
- College of Traditional Chinese medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Jinhe Guo
- College of Traditional Chinese medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Xianbin Kong
- College of Traditional Chinese medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
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21
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Gastric adenocarcinoma: A review of the TNM classification system and ways of spreading. RADIOLOGIA 2023; 65:66-80. [PMID: 36842787 DOI: 10.1016/j.rxeng.2022.10.011] [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: 09/01/2022] [Accepted: 10/12/2022] [Indexed: 02/28/2023]
Abstract
Gastric cancer is the fifth most common cancer in the world. The most common histologic subtype is adenocarcinoma. Gastric adenocarcinomas are staged using the American Joint Committee on Cancer's 8th TNM classification. The perigastric ligaments, mesentery, omentum, and potential spaces between the parietal and visceral peritoneal linings play are important structures for staging. The spread of disease is influenced by the location of the tumor within the stomach, as well as by the anatomy related to the ligaments and lymph vessels. CT is the imaging modality of choice for the preoperative clinical staging of gastric cancer, and it is essential for planning treatment. To be able to do an adequate imaging workup, radiologists need to know the different pathways through which gastric cancer can spread: lymphatic, subperitoneal, direct invasion, transperitoneal, hematogenous, and extramural venous invasion.
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22
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Adenocarcinoma gástrico: revisión del TNM y de las vías de diseminación. RADIOLOGIA 2022. [DOI: 10.1016/j.rx.2022.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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23
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Hyperthermic Intraperitoneal Chemotherapy and Recirculation with CO2: A Safe Technique. J Clin Med 2022; 11:jcm11206152. [PMID: 36294474 PMCID: PMC9605477 DOI: 10.3390/jcm11206152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 10/11/2022] [Accepted: 10/14/2022] [Indexed: 11/17/2022] Open
Abstract
Introduction: Hyperthermic IntraPEritoneal Chemotherapy (HIPEC) has evolved as a treatment for peritoneal carcinomatosis in various tumors after a careful and complete cytoreductive surgery, and it demonstrated much better and longer survival than more traditional therapeutic schemas. Our objective has been to examine the safety, efficacy and survival achieved with closed technique with CO2-agitation system Combat PRS® (Peritoneal Recirculation System: PRS). To achieve this, we compared the appearance of adverse events, mortality and survival with the described using classic techniques (open, closed without CO2-agitation) for the treatment of selected patients with peritoneal carcinomatosis; Materials and methods: We studied overall survival, disease-free survival and safety (morbidity and mortality) of the administration of HIPEC through a closed method technique with CO2 recirculation (Combat PRS®) in 482 patients from 11 Spanish hospitals; Results: The mortality of our technique (1.66%) was similar to other published techniques (open, closed). Morbidity exhibited a 9.96% rate of Clavien-Dindo (CD) III/IV complications in 482 patients, which was lower than in other series. Survival (overall survival (OS) and disease-free survival (DFS)) was similar to previously published results: 86% 1y-OS, 54% 3y-OS, 77% 1y-DFS and 31% 3y-DFS; Conclusion: The procedure with closed PRS with CO2 agitation is as safe as standard open and closed procedures for the administration of HIPEC after complete cytoreductive surgery, with similar and very low mortality (1.66%) and lower morbidity (9.96% CD III and IV in our series vs range of 20–40% in the majority of different series); only Kusamura had similar results, with 12% in 205 patients, using the closed technique without CO2 agitation).
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24
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Wu Y, Zheng X, Sun C, Wang S, Ding S, Wu M, Zhang J, Wang B, Xue L, Yang L, Tian Y, Xie Y. Hyperthermic intraperitoneal chemotherapy for patients with gastric cancer based on laboratory tests is safe: a single Chinese center analysis. BMC Surg 2022; 22:342. [PMID: 36115993 PMCID: PMC9482732 DOI: 10.1186/s12893-022-01795-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 09/12/2022] [Indexed: 11/10/2022] Open
Abstract
Purpose About 15%—40% of gastric cancer patients have peritoneal metastasis, which leads to poor prognosis. Hyperthermic intraperitoneal chemotherapy (HIPEC) is considered to be an effective treatment for these patients. This study evaluated the efficacy and safety of HIPEC in patients with gastric cancer diagnosed from laboratory tests. Methods The clinical and pathological data of 63 patients with gastric cancer who underwent HIPEC in 2017–2021 were prospectively recorded. Fifty-five patients underwent cytoreductive surgery + HIPEC, and eight patients received HIPEC alone. The factors associated with HIPEC safety and efficacy were analyzed. The primary endpoint was overall survival. Results The average patient age was 54.84 years and 68.3% of patients were male. Moreover, 79.4% of patients had a peritoneal carcinoma index (PCI) score of ≤ 7 and 61.9% had a completeness of cytoreduction score of 0. Because of peritoneal metastasis, 29 patients (46.03%) were classified as stage IV. Laboratory tests showed no differences in pre-HIPEC blood test results compared to post-HIPEC results after removing the effects of surgery. HIPEC treatment did not cause obvious liver or kidney damage. Serum calcium levels decreased significantly after HIPEC (P = 0.0018). The Karnofsky performance status (KPS) score correlated with the patient’s physical function and improved after HIPEC (P = 0.0045). In coagulation tests, FDP (P < 0.0001) and D-dimer (P < 0.0001) levels increased significantly and CA242 (P = 0.0159), CA724 (P < 0.0001), and CEA (P < 0.0014) levels decreased significantly after HIPEC. Completeness of cytoreduction score was an independent prognostic factor. HIPEC did not show a survival benefit in patients with gastric cancer (P = 0.5505). Conclusion HIPEC is a safe treatment for patients with gastric cancer with peritoneal metastasis based on the laboratory tests. However, the efficacy of this treatment on gastric-derived peritoneal metastases requires further confirmation. Supplementary Information The online version contains supplementary material available at 10.1186/s12893-022-01795-6.
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Kepenekian V, Bhatt A, Péron J, Alyami M, Benzerdjeb N, Bakrin N, Falandry C, Passot G, Rousset P, Glehen O. Advances in the management of peritoneal malignancies. Nat Rev Clin Oncol 2022; 19:698-718. [PMID: 36071285 DOI: 10.1038/s41571-022-00675-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/29/2022] [Indexed: 11/09/2022]
Abstract
Peritoneal surface malignancies (PSMs) are usually associated with a poor prognosis. Nonetheless, in line with advances in the management of most abdominopelvic metastatic diseases, considerable progress has been made over the past decade. An improved understanding of disease biology has led to the more accurate prediction of neoplasia aggressiveness and the treatment response and has been reflected in the proposal of new classification systems. Achieving complete cytoreductive surgery remains the cornerstone of curative-intent treatment of PSMs. Alongside centralization in expert centres, enabling the delivery of multimodal and multidisciplinary strategies, preoperative management is a crucial step in order to select patients who are most likely to benefit from surgery. Depending on the specific PSM, the role of intraperitoneal chemotherapy and of perioperative systemic chemotherapy, in particular, in the neoadjuvant setting, is established in certain scenarios but questioned in several others, although more prospective data are required. In this Review, we describe advances in all aspects of the management of PSMs including disease biology, assessment and improvement of disease resectability, perioperative management, systemic therapy and pre-emptive management, and we speculate on future research directions.
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Affiliation(s)
- Vahan Kepenekian
- Surgical Oncology Department, Hôpital Lyon Sud, Hospices Civils de Lyon, Pierre Bénite, France.,CICLY - EA3738, Université Claude Bernard Lyon I (UCBL1), Lyon, France
| | - Aditi Bhatt
- Department of Surgical Oncology, Zydus hospital, Ahmedabad, Gujarat, India
| | - Julien Péron
- Medical Oncology Department, Hôpital Lyon Sud, Hospices Civils de Lyon, Pierre Bénite, France.,Laboratoire de Biométrie et Biologie Evolutive, Equipe Biostatistique-Santé, UCBL1, Lyon, France
| | - Mohammad Alyami
- Department of General Surgery and Surgical Oncology, Oncology Center, King Khalid Hospital, Najran, Saudi Arabia
| | - Nazim Benzerdjeb
- CICLY - EA3738, Université Claude Bernard Lyon I (UCBL1), Lyon, France.,Department of Pathology, Institut de Pathologie Multisite, Hospices Civils de Lyon, UCBL1, Lyon, France
| | - Naoual Bakrin
- Surgical Oncology Department, Hôpital Lyon Sud, Hospices Civils de Lyon, Pierre Bénite, France.,CICLY - EA3738, Université Claude Bernard Lyon I (UCBL1), Lyon, France
| | - Claire Falandry
- Department of Onco-Geriatry, Hôpital Lyon Sud, Hospices Civils de Lyon, Lyon, France
| | - Guillaume Passot
- Surgical Oncology Department, Hôpital Lyon Sud, Hospices Civils de Lyon, Pierre Bénite, France.,CICLY - EA3738, Université Claude Bernard Lyon I (UCBL1), Lyon, France
| | - Pascal Rousset
- CICLY - EA3738, Université Claude Bernard Lyon I (UCBL1), Lyon, France.,Department of Radiology, Hôpital Lyon Sud, Hospices Civils de Lyon, UCBL1, Lyon, France
| | - Olivier Glehen
- Surgical Oncology Department, Hôpital Lyon Sud, Hospices Civils de Lyon, Pierre Bénite, France. .,CICLY - EA3738, Université Claude Bernard Lyon I (UCBL1), Lyon, France.
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26
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Shen C, Lin Y, Guo X, Li Y, Wang D, Du Z, Hu P, Chen X, Zeng X, Lv J, Wu C, Tao K. Comparative Study of the Efficacy and Safety of Radical Surgery With or Without Hyperthermic Intraperitoneal Chemotherapy in Locally Advanced Gastric Cancer: A Propensity Score-Matching Analysis. Ann Surg Oncol 2022; 29:8551-8563. [PMID: 35941344 DOI: 10.1245/s10434-022-12348-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 07/20/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND The effectiveness and safety of preventive hyperthermic intraperitoneal chemotherapy (HIPEC) for gastric cancer (GC) remain controversial. This study aimed to describe the safety and efficacy of radical surgery (RS) with or without HIPEC for patients with locally advanced GC (LAGC). METHODS The study identified 394 patients with LAGC who underwent RS with or without HIPEC in China. RESULTS Of the 394 patients, 146 received RS+HIPEC, and 248 received RS alone. The RS-HIPEC procedure improved the relapse-free survival (RFS) of the GC patients (2-year RFS, 62.9 % vs 37.8 %; χ2 = 4.468; P = 0.035) compared with those who received RS alone. The incidence of postoperative myelosuppression (Z = 4.077; P = 0.043) was higher in the RS+HIPEC group, whereas the incidence of wound complications was lower (Z = 4.077; P = 0.043). In the subgroup analysis, HIPEC improved the OS (2-year OS, 69.9 % vs 40.8 %; χ2 = 5.537; P =0.019) and RFS (2-year RFS, 65.6 % vs 33.3 %; χ2 = 7.380, P = 0.007) of the patients with nerve invasion and the RFS of the patients with vascular invasion (2-year RFS, 60.7 % vs 31.6 %; χ2 = 3.891; P = 0.049). In addition, the prognosis of the patients who underwent HIPEC was better when the tumor diameter was smaller than 5 cm (2-year RFS, 68.6 % vs 37.9 %; χ2 = 3.957; P = 0.047). CONCLUSIONS The RS + HIPEC procedure improved the RFS of the patients with LAGC compared with RS alone, especially the patients with nerve or vascular invasion and the patients with tumor smaller than 5 cm. Moreover, it reduced the incidence of wound complications and did not induce more perioperative complications in addition to myelosuppression.
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Affiliation(s)
- Chu Shen
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China
| | - Yao Lin
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China
| | - Xikai Guo
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China
| | - Yuan Li
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China
| | - Dianshi Wang
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China
| | - Zhouyuan Du
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China
| | - Peng Hu
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China
| | - Xin Chen
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China
| | - Xinyu Zeng
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China
| | - Jianbo Lv
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China
| | - Chuanqing Wu
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China.
| | - Kaixiong Tao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 1277 Jiefang Avenue, Wuhan, 430022, Hubei Province, China.
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Martins M, Santos-Sousa H, Araújo F, Nogueiro J, Sousa-Pinto B. Impact of Cytoreductive Surgery with Hyperthermic Intraperitoneal Chemotherapy in the Treatment of Gastric Cancer with Peritoneal Carcinomatosis: A Systematic Review and Meta-analysis. Ann Surg Oncol 2022; 29:7528-7537. [PMID: 35930109 DOI: 10.1245/s10434-022-12312-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 06/25/2022] [Indexed: 12/11/2022]
Abstract
BACKGROUND Despite promising results, the effectiveness of cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) in patients with gastric cancer with peritoneal carcinomatosis (GCPC) has not been systematically evaluated. The aim of this systematic review is to compare the survival, complications and risk of recurrence between CRS + HIPEC versus CRS alone in GCPC. PATIENTS AND METHODS A systematic review was performed in MEDLINE and Web of Science according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines. Primary studies with patients with GCPC older than 18 years were included. Methodological Index for Non-randomized Studies (MINORS) criteria were used to assess the quality of the studies. We performed random-effects meta-analysis of risk ratios (RR). We assessed heterogeneity using the I2 statistic. RESULTS Five studies were included in the qualitative and four in the quantitative analysis. The overall survival (OS) rate after 1 year was 3.65 times higher for CRS + HIPEC than CRS alone [RR = 3.65, 95% confidence interval (95% CI) = 1.01-13.26, I2 = 73%]. The OS rate after 5 years was more than three times higher for CRS + HIPEC than for CRS alone (RR = 3.25, 95% CI = 1.28-8.26, I2 = 8%). No significant differences between CRS + HIPEC and CRS alone related to complications were found (RR = 1.05, 95% CI = 0.83-1.33, I2 = 0%). The risk of peritoneal recurrence was significantly lower for CRS + HIPEC than for CRS alone (RR = 0.23, 95% CI = 0.11-0.48, I2 = 40%). The results may be associated with some information or indication bias. CONCLUSIONS Results should be analysed cautiously given the detected heterogeneity and limitations of included studies. However, treatment with CRS + HIPEC seems to increase the survival of patients with GCPC, more than treatment with CRS alone, decrease the risk of peritoneal recurrence and not be associated with more complications.
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Affiliation(s)
- Mariana Martins
- Faculty of Medicine, University of Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal.
| | - Hugo Santos-Sousa
- Faculty of Medicine, University of Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal.,São João University Medical Center, Centro de Responsabilidade Integrado de Obesidade (CRIO), Porto, Portugal
| | - Francisco Araújo
- Faculty of Medicine, University of Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal
| | - Jorge Nogueiro
- Faculty of Medicine, University of Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal.,Department of Surgery, São João University Medical Center, Porto, Portugal
| | - Bernardo Sousa-Pinto
- Faculty of Medicine, University of Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal.,MEDCIDS - Department of Community Medicine, Information and Health Decision Sciences, Faculty of Medicine, University of Porto, Porto, Portugal.,CINTESIS - Centre for Health Technologies and Services Research, Faculty of Medicine, University of Porto, Porto, Portugal
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Chen Q, Liu Z, Tan Y, Pan S, An W, Xu H. Characterization of RNA modifications in gastric cancer to identify prognosis-relevant gene signatures. Cancer Med 2022; 12:879-897. [PMID: 35635121 PMCID: PMC9844604 DOI: 10.1002/cam4.4861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 05/03/2022] [Accepted: 05/15/2022] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND Most human genes have diverse transcript isoforms, which mainly arise from alternative cleavage and polyadenylation (APA) at 3' ends. N7-methylguanosine (m7 G) is also an essential epigenetic modification at the 5' end. However, the contribution of these two RNA modifications to the development, prognosis, regulation mechanisms, and drug sensitivity of gastric cancer (GC) is unclear. METHODS The expression data of 2412 patients were extracted from 12 cohorts and the RNA modification patterns of 20 marker genes were systematically identified into phenotypic clusters using the unsupervised clustering approach. Following that, we developed an RNA modification model (RMscore) to quantify each GC patient's RNA modification index. Finally, we examined the correlation between RMscore and clinical features such as survival outcomes, molecular subtypes identified by the Asian Cancer Research Group (ACRG), posttranscriptional regulation, and chemotherapeutic sensitivity in GC. RESULTS The samples were categorized into two groups on the basis of their RMscore: high and low. The group with a low RMscore had a bad prognosis. Moreover, the low RMscore was associated with KRAS, Hedgehog, EMT, and TGF-β signaling, whereas a high RMscore was related to abnormal cell cycle signaling pathway activation. The findings also revealed that the RMscore contributes to the regulation of the miRNA-mRNA network. Drug sensitivity analysis revealed that RMscore is associated with the response to some anticancer drugs. CONCLUSIONS The RMscore model has the potential to be a useful tool for prognosis prediction in patients with GC. A comprehensive investigation of APA-RNA and m7 G-RNA modifications may reveal novel insights into the epigenetics of GC and aid in the development of more effective treatment strategies.
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Affiliation(s)
- Qingchuan Chen
- Department of Surgical OncologyThe First Affiliated Hospital of China Medical UniversityShenyangChina
| | - Zhouyang Liu
- Department of NeurologyThe First Hospital of China Medical UniversityShenyangChina
| | - Yuen Tan
- Department of Surgical OncologyThe First Affiliated Hospital of China Medical UniversityShenyangChina
| | - Siwei Pan
- Department of Surgical OncologyThe First Affiliated Hospital of China Medical UniversityShenyangChina
| | - Wen An
- Department of Surgical OncologyThe First Affiliated Hospital of China Medical UniversityShenyangChina
| | - Huimian Xu
- Department of Surgical OncologyThe First Affiliated Hospital of China Medical UniversityShenyangChina
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Souadka A, Essangri H, Makni A, Abid M, Ayadi M, Ksantini F, Kordjani Z, Ballah Y, Bouka J, Benkabbou A, Majbar MA, El Khannoussi B, Mohsine R, Boutayeb S, Hubner M. Current Opinion and Practice on Peritoneal Carcinomatosis Management: The North African Perspective. Front Surg 2022; 9:798523. [PMID: 35350143 PMCID: PMC8957835 DOI: 10.3389/fsurg.2022.798523] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 01/20/2022] [Indexed: 11/30/2022] Open
Abstract
Background The status of peritoneal surface malignancy (PSM) management in North Africa is undetermined. The aim of this study was to assess and compare current practice and knowledge regarding PSM and examine satisfaction with available treatment options and need for alternative therapies in North Africa. Methods This is a qualitative study involving specialists participating in PSM management in North Africa. The survey analyzed demographic characteristics and current knowledge and opinions regarding PSM management in different institutions. We also looked at goals and priorities, satisfaction with treatment modalities and heated intraperitoneal chemotherapy (HIPEC) usefulness according to specialty, country, years of experience, and activity sector. Results One-hundred and three participants responded to the survey (response rate of 57%), including oncologists and surgeons. 59.2% of respondents had more than 10 years experience and 45.6% treated 20–50 PSM cases annually. Participants satisfaction with PSM treatment modalities was mild for gastric cancer (3/10 [IQR 2–3]) and moderate for colorectal (5/10 [IQR 3–5]), ovarian (5/10 [IQR 3–5]), and pseudomyxoma peritonei (5/10 [IQR 3–5]) type of malignancies. Good quality of life and symptom relief were rated as main priorities for treatment and the need for new treatment modalities was rated 9/10 [IQR 8–9]. The perceived usefulness of systemic chemotherapy in first intention was described as high by 42.7 and 39.8% of respondents for PSM of colorectal and gastric origins, while HIPEC was described as highly useful for ovarian (49.5%) and PMP (73.8) malignancies. Conclusions The management of PSM in the North African region has distinct differences in knowledge, treatments availability and priorities. Disparities are also noted according to specialty, country, years of expertise, and activity sector. The creation of referral structures and PSM networks could be a step forward to standardized PSM management in the region.
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Affiliation(s)
- Amine Souadka
- Surgical Oncology Department, National Institute of Oncology, University Mohammed V, Rabat, Morocco
- *Correspondence: Amine Souadka
| | - Hajar Essangri
- Surgical Oncology Department, National Institute of Oncology, University Mohammed V, Rabat, Morocco
| | - Amin Makni
- Surgical Department A, Rabta Hospital, Tunis, Tunisia
| | - Mourad Abid
- Surgical Oncology Department, Batna Cancer Institute, Batna, Algeria
| | - Mouna Ayadi
- Medical Oncology Department, Salah-Azaiz Institute, Tunis, Tunisia
| | - Feriel Ksantini
- Medical Oncology Department, Salah-Azaiz Institute, Tunis, Tunisia
| | - Zakia Kordjani
- Surgical Oncology Department, Batna Cancer Institute, Batna, Algeria
| | - Yousri Ballah
- Surgical Oncology Department, Batna Cancer Institute, Batna, Algeria
| | - Jemila Bouka
- Surgical Oncology Department, National Institute of Oncology, Nouakchott, Mauritania
| | - Amine Benkabbou
- Surgical Oncology Department, National Institute of Oncology, University Mohammed V, Rabat, Morocco
| | - Mohammed Anass Majbar
- Surgical Oncology Department, National Institute of Oncology, University Mohammed V, Rabat, Morocco
| | - Basma El Khannoussi
- Pathology Department, National Institute of Oncology, University Mohammed V, Rabat, Morocco
| | - Raouf Mohsine
- Surgical Oncology Department, National Institute of Oncology, University Mohammed V, Rabat, Morocco
| | - Saber Boutayeb
- Medical Oncology Department, National Institute of Oncology, University Mohammed V, Rabat, Morocco
| | - Martin Hubner
- Department of Visceral Surgery, University Hospital Centre Hospitalier Universitaire Vaudois and University of Lausanne (UNIL), Lausanne, Switzerland
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30
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Gronau F, Feldbruegge L, Oberwittler F, Gonzalez-Moreno S, Villeneuve L, Eveno C, Glehen O, Kusamura S, Rau B. HIPEC in Peritoneal Metastasis of Gastric Origin: A Systematic Review of Regimens and Techniques. J Clin Med 2022; 11:jcm11051456. [PMID: 35268546 PMCID: PMC8911234 DOI: 10.3390/jcm11051456] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/04/2022] [Accepted: 03/04/2022] [Indexed: 02/06/2023] Open
Abstract
(1) Background: Peritoneal metastasis in gastric cancer is associated with a poor prognosis. Complete cytoreductive surgery including gastrectomy and complete removal of all peritoneal lesions followed by hyperthermic intraperitoneal chemotherapy (HIPEC) achieves promising results. There exists an immersive variety of approaches for HIPEC that makes it difficult to weigh different results obtained in the literature. In order to enable standardization and development of HIPEC, we here present a systematic review of different drug regimens and technical approaches. (2) Methods: PubMed, Embase, and the Cochrane Library were systematically searched on 26 May 2021 using the mesh terms “intraperitoneal chemotherapy AND gastric cancer”. Under consideration of systematic review guidelines, articles reporting on HIPEC in combination with CRS were selected. Data on duration, drugs, dosage, and other application parameters as well as morbidity and long term survival data were extracted for subsequent statistical analysis, tabulation, and descriptive synthesis. We assessed the risk of bias due to inhomogeneity of the patient cohort and incompleteness of report of HIPEC parameters. (3) Results: Out of 1421 screened publications, 42 publications presenting data from 1325 patients met the criteria. Most of the publications were single institutional retrospective cohort studies. The most common HIPEC regimen is performed after gastrointestinal anastomosis and consists of 50–200 mg/m2 cisplatinum and 30–40 mg/m2 mytomycin C at 42–43 °C for 60–90 min in a closed abdomen HIPEC system with three tubes. Almost every study reported incompletely on HIPEC parameters. Lower rates of anastomotic leakage were reported in studies that performed HIPEC after gastrointestinal anastomosis. Studies that performed open HIPEC and integrated a two-drug regimen indicated better overall survival rates. (4) Discussion: This is an exhaustive overview of the use of drug regimens and techniques for HIPEC after CRS for gastric cancer peritoneal metastasis. Other indications and application modes of intraperitoneal chemotherapy such as prophylactic or palliative HIPEC apart from CRS were not addressed. (5) Conclusion: Complete report of HIPEC parameters should be included in every publication. A consensus for dose expression either per BSA or as flat dose is desirable for comparison of the drug regimens. Despite numerous variations, we identified the most common regimens and techniques and their advantages and disadvantages according to the data in the literature. More phase I/II studies are needed to identify the best approach for HIPEC. (6) Other: This review was not supported by third parties.
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Affiliation(s)
- Felix Gronau
- Department of Surgery, Chirurgische Klinik Campus Charité Mitte|Campus Virchow Klinikum, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 13353 Berlin, Germany; (F.G.); (L.F.); (F.O.)
| | - Linda Feldbruegge
- Department of Surgery, Chirurgische Klinik Campus Charité Mitte|Campus Virchow Klinikum, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 13353 Berlin, Germany; (F.G.); (L.F.); (F.O.)
| | - Frauke Oberwittler
- Department of Surgery, Chirurgische Klinik Campus Charité Mitte|Campus Virchow Klinikum, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 13353 Berlin, Germany; (F.G.); (L.F.); (F.O.)
| | | | - Laurent Villeneuve
- Réseau National de Prise en Charge des Tumeurs Rares du Péritoine, French National Registry of Rare Peritoneal Surface Malignancies, 69002 Lyon, France;
| | - Clarisse Eveno
- Department of Surgical Oncology, CHU Lyon Sud, Hospices Civils de Lyon, 69495 Pierre-Bénite, France; (C.E.); (O.G.)
| | - Olivier Glehen
- Department of Surgical Oncology, CHU Lyon Sud, Hospices Civils de Lyon, 69495 Pierre-Bénite, France; (C.E.); (O.G.)
| | - Shigeki Kusamura
- Peritoneal Surface Malignancies Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Istituto Nazionale Tumori dei Tumori di Milano, 20133 Milano, Italy;
| | - Beate Rau
- Department of Surgery, Chirurgische Klinik Campus Charité Mitte|Campus Virchow Klinikum, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 13353 Berlin, Germany; (F.G.); (L.F.); (F.O.)
- Correspondence: ; Tel.: +49-30-450-622-214
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Pu X, Li Z, Wang X, Jiang H. Ascites and Serial Plasma Circulating Tumor DNA for Predicting the Effectiveness of Hyperthermic Intraperitoneal Chemotherapy in Patients With Peritoneal Carcinomatosis. Front Oncol 2022; 12:791418. [PMID: 35145914 PMCID: PMC8821810 DOI: 10.3389/fonc.2022.791418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 01/05/2022] [Indexed: 11/13/2022] Open
Abstract
PurposeWe investigated the value of ascites and serial plasma circulating tumor DNA (ctDNA) for predicting response to hyperthermic intraperitoneal chemotherapy (HIPEC), monitoring tumor burden, and predicting prognosis in patients with peritoneal carcinomatosis (PC).Experimental DesignIn this observational study, 19 patients with PC were enrolled. Serial plasma ctDNA was analyzed using next-generation sequencing. The molecular tumor burden index (mTBI) was used to detect ctDNA, and concurrent changes in the dominant clone variant allele frequency (VAF) and common tumor markers were used as controls. The correlation between ascites and plasma ctDNA comutated genes was expressed by VAF. The overall response rate (complete response + partial response) after HIPEC was determined. Ascites progression-free survival (PFS) and overall survival (OS) were determined, and potential correlations between these outcomes and change in mTBI (△mTBI), change in sum-VAF (△sum-VAF), dominant close VAF, and tumor markers were assessed.ResultsThe overall response rate at 1 month after HIPEC was 100%. The △mTBI (r = 0.673; P = 0.023) and △sum-VAF (r = 0.945; P <0.001) were significantly positively correlated with ascites PFS; these correlations were stronger than those of the dominant clone VAF (r = 0.588; P = 0.057) and tumor markers in the same period (r =0.091; P = 0.790). Patients with a low baseline mTBI (<0.67) demonstrated significantly longer ascites PFS (P = 0.003; HR = 0.157; 95% CI: 0.046–0.540) and OS (P = 0.017; HR = 0.296; 95% CI: 0.109–0.804) than those with a high baseline mTBI (≥0.67). Consistent mutations were detected in plasma and ascites (r = 0.794; P = 0.001).ConclusionA real-time serial plasma ctDNA assay accurately reflected tumor burden. The △mTBI and △sum-VAF can be used as predictors of HIPEC efficacy in patients with PC. A high baseline mTBI may be a negative risk factor for prognosis.
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Affiliation(s)
- Xiaolin Pu
- Department of Oncology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
| | - Zongyuan Li
- Department of Oncology, Graduate School of Dalian Medical University, Dalian, China
| | - Xiaoying Wang
- Department of Oncology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
| | - Hua Jiang
- Department of Oncology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, China
- *Correspondence: Hua Jiang,
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Mazurek M, Szlendak M, Forma A, Baj J, Maciejewski R, Roviello G, Marano L, Roviello F, Polom K, Sitarz R. Hyperthermic Intraperitoneal Chemotherapy in the Management of Gastric Cancer: A Narrative Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:681. [PMID: 35055500 PMCID: PMC8776178 DOI: 10.3390/ijerph19020681] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 01/02/2022] [Accepted: 01/04/2022] [Indexed: 02/05/2023]
Abstract
Gastric cancer (GC) patients with peritoneal metastasis tend to achieve poor clinical outcomes. Until recently, the treatment options were limited mainly to either palliative chemotherapy or radiation therapy in exceptional cases. Currently, these patients benefit from multimodal treatment, such as cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC). Despite good overall results, this treatment modality is still widely debated. The following study is designed to assess the papers about the possible application and utility of HIPEC in GC. A search in the PubMed, Web of Science, and Scopus databases was performed to assess the papers devoted to the role of HIPEC in GC treatment; a literature search was performed until March 21st; and, finally, 50 studies with a total number of 3946 patients were analyzed. According to the most recent data, it seems to be reasonable to limit the duration of HIPEC to the shortest effective time. Moreover, the drugs used in HIPEC need to have equal concentrations and the same solvent. Perioperative chemotherapy needs to be reported in detail and, furthermore, the term "morbidity" should be defined more clearly by the authors.
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Affiliation(s)
- Marek Mazurek
- Department of Surgical Oncology, Voivodship Hospital in Siedlce, 08-110 Siedlce, Poland;
| | - Małgorzata Szlendak
- Department of Human Anatomy, Medical University of Lublin, 20-090 Lublin, Poland; (M.S.); (J.B.); (R.M.)
- Department of Oncology, Medical University of Warsaw, 02-097 Warsaw, Poland
| | - Alicja Forma
- Department of Forensic Medicine, Medical University of Lublin, 20-090 Lublin, Poland;
| | - Jacek Baj
- Department of Human Anatomy, Medical University of Lublin, 20-090 Lublin, Poland; (M.S.); (J.B.); (R.M.)
| | - Ryszard Maciejewski
- Department of Human Anatomy, Medical University of Lublin, 20-090 Lublin, Poland; (M.S.); (J.B.); (R.M.)
| | | | - Luigi Marano
- Department of General Surgery and Surgical Oncology, University of Siena, 53100 Siena, Italy; (L.M.); (F.R.)
| | - Franco Roviello
- Department of General Surgery and Surgical Oncology, University of Siena, 53100 Siena, Italy; (L.M.); (F.R.)
| | - Karol Polom
- Department of Surgical Oncology, Medical University of Gdansk, 80-070 Gdansk, Poland;
| | - Robert Sitarz
- Department of Human Anatomy, Medical University of Lublin, 20-090 Lublin, Poland; (M.S.); (J.B.); (R.M.)
- Department of Surgical Oncology, St. John’s Cancer Center, 20-090 Lublin, Poland
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Merboth F, Garcia S, V Renesse J, Distler M, Welsch T, Weitz J, Stange DE. Comparative Analysis of Postoperative Complications after Cytoreductive Surgery and HIPEC in Gastric Cancer. Oncol Res Treat 2021; 45:45-53. [PMID: 34844244 DOI: 10.1159/000520330] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 09/15/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Patients with advanced gastric cancer (AGC) frequently show peritoneal carcinomatosis (PC). PC reduces life expectancy and quality of life. Cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) has been shown to improve overall survival. Nevertheless, it has been reported that CRS and HIPEC are accompanied by an increase in postoperative complications. The purpose of this study was to investigate the complications associated with CRS and HIPEC and overall and disease-free survival. METHODS Patients with AGC and PC, who received complete CRS and HIPEC, were included in the HIPEC group (n = 15). Patients with AGC but without PC, who received resection of the primary tumor alone, constituted the control group (n = 43). RESULTS Patients enrolled in the HIPEC group presented with a median PCI of 7. In comparison with the control group, no differences were found in patient characteristics, risk factors, pathological findings, and operative procedures. Twenty-five percentage of the patients in both groups suffered from serious postoperative complications (CDC ≥3a). Surgical and medical complications, rate of reoperation, and mortality did not differ. Also, the recurrence pattern, median survival, and 1- and 2-year survival rates showed no differences. CONCLUSION CRS and HIPEC do not lead to an increased postoperative morbidity and mortality in AGC with PC. Albeit the poorer prognosis of patients with PC, survival of both groups was comparable.
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Affiliation(s)
- Felix Merboth
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Medical Faculty, Technische Universität Dresden, Dresden, Germany,
| | - Sebastian Garcia
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Medical Faculty, Technische Universität Dresden, Dresden, Germany
| | - Janusz V Renesse
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Medical Faculty, Technische Universität Dresden, Dresden, Germany
| | - Marius Distler
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Medical Faculty, Technische Universität Dresden, Dresden, Germany
| | - Thilo Welsch
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Medical Faculty, Technische Universität Dresden, Dresden, Germany
| | - Jürgen Weitz
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Medical Faculty, Technische Universität Dresden, Dresden, Germany
| | - Daniel E Stange
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Medical Faculty, Technische Universität Dresden, Dresden, Germany
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Qian S, Villarejo-Campos P, García-Olmo D. The Role of CAR-T Cells in Peritoneal Carcinomatosis from Gastric Cancer: Rationale, Experimental Work, and Clinical Applications. J Clin Med 2021; 10:jcm10215050. [PMID: 34768570 PMCID: PMC8584918 DOI: 10.3390/jcm10215050] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 10/23/2021] [Accepted: 10/26/2021] [Indexed: 12/24/2022] Open
Abstract
Cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) have shown poor effectiveness in treating peritoneal carcinomatosis (PC) of gastric origin with a high tumor burden (high peritoneal cancer index), though there are scarce therapy alternatives that are able to improve survival. In experimental studies, chimeric antigen receptor-T (CAR-T) cell therapy has shown encouraging results in gastric cancer and is currently being evaluated in several clinical trials. Regarding PC, CAR-T cell therapy has also proven useful in experimental studies, especially when administered intraperitoneally, as this route improves cell distribution and lifespan. Although these results need to be supported by ongoing clinical trials, CAR-T cells are a promising new therapeutic approach to peritoneal metastases from gastric cancer. In this review, we summarize the current evidence of the use of CAR-T cells in gastric cancer and PC of gastric origin.
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Affiliation(s)
- Siyuan Qian
- Department of Surgery, Fundación Jimenez Diaz University Hospital, Avda. Reyes Católicos, 2, 28040 Madrid, Spain; (S.Q.); (D.G.-O.)
| | - Pedro Villarejo-Campos
- Department of Surgery, Fundación Jimenez Diaz University Hospital, Avda. Reyes Católicos, 2, 28040 Madrid, Spain; (S.Q.); (D.G.-O.)
- Correspondence: ; Tel.: +34-91-550-48-00 (ext. 2781)
| | - Damián García-Olmo
- Department of Surgery, Fundación Jimenez Diaz University Hospital, Avda. Reyes Católicos, 2, 28040 Madrid, Spain; (S.Q.); (D.G.-O.)
- Department of Surgery, Universidad Autónoma de Madrid, C/ Arzobispo Morcillo s/n, 28034 Madrid, Spain
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Cytoreductive surgery with hyperthermic intraperitoneal chemotherapy for peritoneal metastasis of non-primary origin. Langenbecks Arch Surg 2021; 406:2817-2825. [PMID: 34686891 DOI: 10.1007/s00423-021-02354-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 10/10/2021] [Indexed: 12/19/2022]
Abstract
PURPOSE The objective of this study was to analyze the role of cytoreductive surgery with hyperthermic intraperitoneal chemotherapy that has developed in the treatment of patients with peritoneal metastasis of non-primary origin. METHODS Patients who underwent treatment for secondary gastrointestinal and ovarian malignancies over a 20-year period were reviewed. Survival curves were estimated by the Kaplan-Meier product limit method and the log-rank test was used to assess differences between subgroups. RESULTS The study included 293 patients. The most common histology was ovarian cancer (56.3%). Median PCI was 16 and CC0-1 resection was obtained in 88.1% of cases. Grade III and IV complications occurred in 12 patients (4.1%) and 47 patients (16%), respectively. The 30- and 60-day mortality rate was 1.3% (4 patients) and 2.4% (7 patients). Five-year OS was 21.7%, 73.6%, 42.1%, and 0 for colorectal, appendiceal, ovarian, and gastric cancer (p = < 0.0001), respectively, whereas 5-year DFS was 12.4%, 48.4%, 24.3%, and 0 (p = < 0.0001), respectively. Survival outcomes were significantly higher for CC0 in each subgroup of patients. CONCLUSION Despite being a complex procedure, cytoreductive surgery with hyperthermic intraperitoneal chemotherapy should be considered a safe treatment with acceptable postoperative morbidity and mortality rates, if performed in high-volume centers. Good survival outcomes have been increasingly obtained in selected patients with peritoneal metastasis of non-primary origin.
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Kumar NAN, Jose A, Usman N, Rajan K, Munisamy M, Shetty PS, Rao M. Signet ring cell cancer of stomach and gastro-esophageal junction: molecular alterations, stage-stratified treatment approaches, and future challenges. Langenbecks Arch Surg 2021; 407:87-98. [PMID: 34505199 PMCID: PMC8847240 DOI: 10.1007/s00423-021-02314-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 08/23/2021] [Indexed: 12/27/2022]
Abstract
Purpose There has been an increase in the incidence of signet ring cell cancer (SRCC) of the stomach and gastro-esophageal junction (GEJ). The multistage carcinogenesis involving genetic and epigenetic aberrations may have a major role in the increasing incidence of SRCC. Although there are numerous studies on the prognostic value of SRCC, they are markedly inconsistent in their results, making it impossible to draw any meaningful conclusions. We aimed to examine the available evidences on molecular alterations and stage-stratified treatment approaches in SRCC of the stomach and GEJ. Methods A systematic search was carried out in PubMed. Studies available in English related to SRCC of stomach and gastro-esophageal junction were identified and evaluated. Results This study reviewed the current evidence and provided an insight into the molecular alterations, stage-stratified treatment approaches, and future challenges in the management of SRCC of the stomach and GEJ. Specific therapeutic strategies and personalized multimodal treatment have been recommended based on the tumor characteristics of SRCC. Conclusion Multistage carcinogenesis involving genetic and epigenetic aberrations in SRCC is interlinked with stage-dependent prognosis. Specific therapeutic strategy and personalized multimodal treatment should be followed based on the tumor characteristics of SRCC. Endoscopic resection, radical surgery, and perioperative chemotherapy should be offered in carefully selected patients based on stage and prognostic stratification. Future studies in genetic and molecular analysis, histopathological classification, and options of multimodality treatment will improve the prognosis and oncological outcomes in SRCC of gastric and GEJ.
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Affiliation(s)
- Naveena A N Kumar
- Department of Surgical Oncology, Manipal Comprehensive Cancer Care Center, Kasturba Medical College, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, 576104, India
| | - Anmi Jose
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, 576104, India
| | - Nawaz Usman
- Department of Surgical Oncology, Manipal Comprehensive Cancer Care Center, Kasturba Medical College, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, 576104, India
| | - Keshava Rajan
- Department of Surgical Oncology, Manipal Comprehensive Cancer Care Center, Kasturba Medical College, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, 576104, India
| | - Murali Munisamy
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, 576104, India
| | - Preethi S Shetty
- Department of Surgical Oncology, Manipal Comprehensive Cancer Care Center, Kasturba Medical College, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, 576104, India
| | - Mahadev Rao
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education (MAHE), Manipal, Karnataka, 576104, India.
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Wang C, Yang Z, Xu E, Shen X, Wang X, Li Z, Yu H, Chen K, Hu Q, Xia X, Liu S, Guan W. Apolipoprotein C-II induces EMT to promote gastric cancer peritoneal metastasis via PI3K/AKT/mTOR pathway. Clin Transl Med 2021; 11:e522. [PMID: 34459127 PMCID: PMC8351524 DOI: 10.1002/ctm2.522] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 07/18/2021] [Accepted: 07/22/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Peritoneal metastasis (PM) occurs frequently in patients with gastric cancer (GC) and confers poor survival. Lipid metabolism acts as a non-negligible regulator in epithelial-mesenchymal transition (EMT), which is crucial for the metastasis of GC. As apolipoprotein C2 (APOC2) is a key activator of lipoprotein lipase for triglyceride metabolism, the exact mechanism of APOC2 remains largely unknown in GC. METHODS Tandem mass tags identified differentially expressed proteins between human PM and GC tissues, and showed that APOC2 overexpressed in PM tissues, which was further confirmed by immunoblotting, immunohistochemistry, and ELISA. Global gene expression changes were identified in APOC2 knockdown cells via RNA-sequencing. The role of APOC2 in lipid metabolism of GC cells was assessed via the Seahorse XF analyzer and lipid staining assays. The biological role of APOC2 in GC cells was determined by 3D Spheroid invasion, apoptosis, colony formation, wound healing, transwell assay, and mouse models. The interaction between APOC2 and CD36 was analyzed by co-immunoprecipitation and biolayer interferometry. The underlying mechanisms were investigated using western blot technique. RESULTS APOC2 overexpressed in GC PM tissues. Upregulation of APOC2 correlated with a poor prognosis in GC patients. APOC2 promoted GC cell invasion, migration, and proliferation via CD36-mediated PI3K/AKT/mTOR signaling activation. Furthermore, APOC2-CD36 axis upregulated EMT markers of GC cells via increasing the phosphorylation of PI3K, AKT, and mTOR. Knockdown either APOC2 or CD36 inhibited the malignant phenotype of cancer cells, and delayed GC PM progression in murine GC models. CONCLUSION APOC2 cooperates with CD36 to induce EMT to promote GC PM via PI3K/AKT/mTOR pathway. APOC2-CD36 axis may be a potential target for the treatment of aggressive GC.
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Affiliation(s)
- Chao Wang
- Department of General Surgery, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
| | - Zhi Yang
- Department of General SurgeryNanjing Drum Tower Hospital Clinical College of Nanjing Medical UniversityNanjingChina
| | - En Xu
- Department of General Surgery, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
| | - Xiaofei Shen
- Department of General Surgery, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
| | - Xingzhou Wang
- Department of General Surgery, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
| | - Zijian Li
- Department of General SurgeryNanjing Drum Tower Hospital Clinical College of Nanjing Medical UniversityNanjingChina
| | - Heng Yu
- Department of General SurgeryNanjing Drum Tower Hospital Clinical College of Nanjing Medical UniversityNanjingChina
| | - Kai Chen
- Department of General Surgery, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
| | - Qiongyuan Hu
- Department of General Surgery, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
| | - Xuefeng Xia
- Department of General Surgery, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
| | - Song Liu
- Department of General Surgery, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
| | - Wenxian Guan
- Department of General Surgery, Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjingChina
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Zhang X, Huang H, Yang D, Wang P, Huang X, Hu Z, Zhang Y, Yan R, Zhu Z, Cai Q. Neoadjuvant Intraperitoneal and Systemic Chemotherapy Versus Neoadjuvant Systemic Chemotherapy With Docetaxel, Oxaliplatin, and S-1 for Gastric Cancer With Peritoneal Metastasis: A Propensity Score Matched Analysis. Technol Cancer Res Treat 2021; 20:15330338211036310. [PMID: 34328799 PMCID: PMC8327225 DOI: 10.1177/15330338211036310] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND The optimal treatment for gastric cancer with peritoneal metastasis (GCPM) remains debatable. This study aimed to compare the efficacy and safety of neoadjuvant intraperitoneal and systemic chemotherapy (NIPS) versus neoadjuvant systemic chemotherapy (NSC) for GCPM. METHODS Patients of GCPM received neoadjuvant chemotherapy with docetaxel, oxaliplatin and S-1 between January 2011 and June 2019 were retrospectively evaluated. Propensity score matched (PSM) analysis was carried out to reduce the selection bias. Multivariate Cox regression model was applied to screen the prognostic factors. RESULTS After PSM processing, 71 patients in each group were matched among the 186 GCPM patients included. NIPS yielded a better ascites and cytology response to chemotherapy, higher conversion resection rate and R0 resection rate than NSC. The overall survival (OS) rate in NIPS group was better than that in NSC group. Multivariate analysis revealed that the P stage, ascites response, conversion surgery rate and R0 resection rate were independent prognostic factors. Subgroup analysis indicated that NIPS showed a survival benefit over NSC only in patients with cT3-4a, P1-2, whose cytology turned negative, and who received conversion surgery; while not in patients with cT4b, P0 or P3, whose cytology did not turn negative, or who did not receive conversion surgery. CONCLUSIONS NIPS is a safe and feasible treatment for GCPM, which showed more benefit than NSC.
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Affiliation(s)
- Xin Zhang
- Department of Gastrointestinal Surgery, 56652Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Hejing Huang
- Department of Ultrasound, 56652Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Dejun Yang
- Department of Gastrointestinal Surgery, 56652Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Peng Wang
- Department of Radiology, 56652Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Xin Huang
- Department of Gastrointestinal Surgery, 56652Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Zunqi Hu
- Department of Gastrointestinal Surgery, 56652Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Yu Zhang
- Department of Gastrointestinal Surgery, 56652Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Ronglin Yan
- Department of Gastrointestinal Surgery, 56652Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Zhenxin Zhu
- Department of Gastrointestinal Surgery, 56652Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Qingping Cai
- Department of Gastrointestinal Surgery, 56652Changzheng Hospital, Naval Medical University, Shanghai, China
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Koemans WJ, Lurvink RJ, Grootscholten C, Verhoeven RHA, de Hingh IH, van Sandick JW. Synchronous peritoneal metastases of gastric cancer origin: incidence, treatment and survival of a nationwide Dutch cohort. Gastric Cancer 2021; 24:800-809. [PMID: 33495964 DOI: 10.1007/s10120-021-01160-1] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 01/11/2021] [Indexed: 02/07/2023]
Abstract
INTRODUCTION The peritoneum is a predilection site for gastric cancer metastases. Current standard treatment for gastric cancer patients with synchronous peritoneal metastases is palliative systemic therapy. However, its efficacy is largely unknown. The aim of this study was to investigate the incidence, treatment and survival patterns of gastric cancer patients with synchronous peritoneal metastases in the Netherlands. METHODS All newly diagnosed gastric adenocarcinoma patients with synchronous peritoneal metastases between 1999 and 2017 were selected from the Netherlands Cancer Registry (NCR). Incidence, treatment and survival patterns were analyzed. RESULTS In total, 3,773 patients were identified from the NCR. The incidence of synchronous peritoneal metastases in gastric cancer patients increased from 18% in 2008 to 27% in 2017. The use of systemic therapy increased from 15% in 1999-2002 to 43% in 2013-2017 (p < 0.001). The median survival of the entire cohort did not significantly increase over time. Median survival of patients treated with systemic therapy increased from 7.4 months in 1999-2002 to 9.4 months in 2013-2017 (p = 0.005). In contrast, median survival of patients not treated with systemic therapy decreased from 3.3 months in 1999-2002 to 2.1 months in 2013-2017 (p < 0.001). Some clinical and pathological data such as the extent of the peritoneal metastases were not available. CONCLUSION Synchronous peritoneal metastases are increasingly diagnosed in gastric cancer patients. In recent years, more patients were treated with systemic treatment and survival of these patients increased. However, as survival of the entire group did not improve over time, the effect of systemic therapy remains unknown.
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Affiliation(s)
- Willem J Koemans
- Department of Surgical Oncology, Netherlands Cancer Institute, Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
| | - Robin J Lurvink
- Department of Surgery, Catharina Hospital, Michelangelolaan 2, 5623 EJ, Eindhoven, The Netherlands
- Department of Research and Development, Netherlands Comprehensive Cancer Organisation, Utrecht, The Netherlands
| | - Cecile Grootscholten
- Department of Gastrointestinal Oncology, Netherlands Cancer Institute, Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands
| | - Rob H A Verhoeven
- Department of Research and Development, Netherlands Comprehensive Cancer Organisation, Utrecht, The Netherlands
- Department of Surgery, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Ignace H de Hingh
- Department of Surgery, Catharina Hospital, Michelangelolaan 2, 5623 EJ, Eindhoven, The Netherlands
- Department of Research and Development, Netherlands Comprehensive Cancer Organisation, Utrecht, The Netherlands
- GROW School for Oncology and Developmental Biology, Maastricht University, Maastricht, The Netherlands
| | - Johanna W van Sandick
- Department of Surgical Oncology, Netherlands Cancer Institute, Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, The Netherlands.
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Marano L, Marrelli D, Sammartino P, Biacchi D, Graziosi L, Marino E, Coccolini F, Fugazzola P, Valle M, Federici O, Baratti D, Deraco M, Di Giorgio A, Macrì A, Pasqual EM, Framarini M, Vaira M, Roviello F. Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy for Gastric Cancer with Synchronous Peritoneal Metastases: Multicenter Study of 'Italian Peritoneal Surface Malignancies Oncoteam-S.I.C.O.'. Ann Surg Oncol 2021; 28:9060-9070. [PMID: 34057569 PMCID: PMC8590997 DOI: 10.1245/s10434-021-10157-0] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Accepted: 04/29/2021] [Indexed: 12/20/2022]
Abstract
Background The development of multimodality treatment, including cytoreductive surgery (CRS) with heated intraperitoneal chemotherapy (HIPEC), has led to promising results in selected patients with peritoneal disease of gastric origin. The aim of this study was to investigate the short- and long-term outcomes of CRS/HIPEC in the treatment of synchronous peritoneal metastasis in gastric cancer. Methods The Italian Peritoneal Surface Malignancies Oncoteam—S.I.C.O. retrospective registry included patients with synchronous peritoneal malignancy from gastric cancer submitted to gastrectomy with CRS and HIPEC between 2005 and 2018 from 11 high-volume, specialized centers. Results A total of 91 patients with a median age of 58 years (range 26–75) were enrolled. The median overall survival (OS) time for the whole group of patients was 20.2 months (95% confidence interval [CI] 11.8–28.5] and the median recurrence-free survival (RFS) was 7.3 months (95% CI 4–10.6). The completeness of cytoreduction score (CCS) of 0 and Peritoneal Cancer Index (PCI) score of ≤ 6 groups showed a significantly better long-term survival (median OS 40.7 and 44.3 months, respectively) compared with the incomplete resected groups (median OS 10.7 months, p = 0.003) and PCI score of > 6 group (median OS 13.4 months, p = 0.005). A significant difference was observed in the survival rate according to neoadjuvant treatment (untreated patients: 10.7 months, 95% CI 5.1–16.2; treated patients: 35.3 months, 95% CI 2.8–67.8; p = 0.022). Conclusions In referral centers, CRS and HIPEC after neoadjuvant treatment significantly improved survival in selected patients. Patients with a PCI score ≤ 6, complete cytoreduction, negative nodal involvements, and negative cytology had encouraging results, showing a clinically meaningful survival.
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Affiliation(s)
- Luigi Marano
- Department of Medicine, Surgery and Neurosciences, Unit of General Surgery and Surgical Oncology, University of Siena, Siena, Italy.
| | - Daniele Marrelli
- Department of Medicine, Surgery and Neurosciences, Unit of General Surgery and Surgical Oncology, University of Siena, Siena, Italy
| | - Paolo Sammartino
- Cytoreductive Surgery and HIPEC Unit, Department of Surgery "Pietro Valdoni", Sapienza University of Rome, Rome, Italy
| | - Daniele Biacchi
- Cytoreductive Surgery and HIPEC Unit, Department of Surgery "Pietro Valdoni", Sapienza University of Rome, Rome, Italy
| | - Luigina Graziosi
- General and Emergency Surgery, University of Perugia, Perugia, Italy
| | - Elisabetta Marino
- General and Emergency Surgery, University of Perugia, Perugia, Italy
| | - Federico Coccolini
- General, Emergency and Trauma Surgery Department, Bufalini Hospital, Cesena, Italy.,General, Emergency and Trauma Surgery Department, Pisa University Hospital, Pisa, Italy
| | - Paola Fugazzola
- General, Emergency and Trauma Surgery Department, Bufalini Hospital, Cesena, Italy
| | - Mario Valle
- Department of Digestive Surgery, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Orietta Federici
- Department of Digestive Surgery, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Dario Baratti
- Fondazione IRCCS Istituto Nazionale Dei Tumori di Milano, Peritoneal Surface Malignancies Unit, Milan, Italy
| | - Marcello Deraco
- Fondazione IRCCS Istituto Nazionale Dei Tumori di Milano, Peritoneal Surface Malignancies Unit, Milan, Italy
| | - Andrea Di Giorgio
- Surgical Unit of Peritoneum and Retroperitoneum, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Antonio Macrì
- Peritoneal Surface Malignancy and Soft Tissue Sarcoma Program, Messina University Medical School Hospital, Messina, Italy
| | - Enrico Maria Pasqual
- Department of Medical Area, University of Udine, Santa Maria della Misericordia University Hospital Udine, Udine, Italy
| | | | - Marco Vaira
- Candiolo Cancer Institute, Unit of Surgical Oncology, FPO-IRCCS, Candiolo, Italy
| | - Franco Roviello
- Department of Medicine, Surgery and Neurosciences, Unit of General Surgery and Surgical Oncology, University of Siena, Siena, Italy
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Manzanedo I, Pereira F, Serrano Á, Pérez-Viejo E. Review of management and treatment of peritoneal metastases from gastric cancer origin. J Gastrointest Oncol 2021; 12:S20-S29. [PMID: 33968423 DOI: 10.21037/jgo-20-232] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Gastric cancer (GC) is the third cause of cancer-related deaths in the world, with less than 25% survivors at 5 years. These results are largely related to the high incidence of peritoneal metastases (PM) in these patients. Nowadays, the standard treatment for GC with PM is palliative systemic chemotherapy (SCT) with a survival of 6 months. From the 2000s, the combination of cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) has been gaining popularity for different neoplastic diseases that involve the peritoneal surface. The use of CRS and HIPEC has been studied for GC with PM, with promising results in selected patients, obtaining survival rates never seen before. Moreover, HIPEC and other intraperitoneal chemotherapy techniques have been used to prevent peritoneal recurrences in patients diagnosed on locally advanced GC without macroscopic PM (adjuvant or prophylactic HIPEC). Even, intraperitoneal chemotherapy [laparoscopic HIPEC and neoadjuvant intraperitoneal and systemic chemotherapy (NIPS)] has been used as neoadjuvant treatment to reduce peritoneal disease burden in order to improve the rate of patients in whom complete cytoreduction can be achieved. Finally, patients with high volume peritoneal disease can be treated by palliative intraperitoneal chemotherapy to control the symptoms resulting from malignant ascites, using laparoscopic HIPEC or pressurized intraperitoneal aerosol chemotherapy (PIPAC). This review aims to update the management of PM from GC origin in these different clinical scenarios, based on the literature and the experience of the authors.
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Affiliation(s)
- Israel Manzanedo
- Department of General and Digestive Surgery, Peritoneal Carcinomatosis Unit, Hospital of Fuenlabrada, Fuenlabrada, Madrid, Spain.,Rey Juan Carlos University (URJC), Madrid, Spain
| | - Fernando Pereira
- Department of General and Digestive Surgery, Peritoneal Carcinomatosis Unit, Hospital of Fuenlabrada, Fuenlabrada, Madrid, Spain
| | - Ángel Serrano
- Department of General and Digestive Surgery, Peritoneal Carcinomatosis Unit, Hospital of Fuenlabrada, Fuenlabrada, Madrid, Spain
| | - Estíbalitz Pérez-Viejo
- Department of General and Digestive Surgery, Peritoneal Carcinomatosis Unit, Hospital of Fuenlabrada, Fuenlabrada, Madrid, Spain
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42
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Ji ZH, Zhang Y, Li Y. Intra-operative hyperthermic intraperitoneal chemotherapy for prevention and treatment of peritoneal metastases from gastric cancer: a narrative review. J Gastrointest Oncol 2021; 12:S70-S78. [PMID: 33968427 DOI: 10.21037/jgo-20-262] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Peritoneal metastasis (PM) from gastric cancer (GC) has long been regarded as the terminal disease, lacking of effective treatments. In recent 40 years, cytoreductive surgery (CRS) plus perioperative intraperitoneal chemotherapy, including hyperthermic intraperitoneal chemotherapy (HIPEC), neoadjuvant intraperitoneal and systemic chemotherapy (NIPS), and early post-operative intraperitoneal chemotherapy (EPIC), has been recommended as a preferred treatment option for some selected patients with GCPM. Intraperitoneal free cancer cells were recognized as the pathological cause of PM and the primary target for intraperitoneal chemotherapy. There were a lot of evidence demonstrating that HIPEC could effectively eradiate intraperitoneal free cancer cells and prolong overall survival in GCPM. However, there are still no standard HIPEC protocols. This review summarized the current HIPEC regimens used in GCPM from a literature search, trying to conclude the optimal HIPEC in GCPM, and indicate the future direction of HIPEC study. Moreover, the new data on the exploration of HIPEC in GCPM at Shijitan Hospital, Capital Medical University was shared. In conclusion, there was not enough evidence from publications and our own experience to conclude a recommended HIPEC regimen for GCPM. There is urgent need for standardizing HIPEC protocols worldwide. Accordingly, more international collaborations focusing on pharmacology and HIPEC-related parameters to generate high level evidence are essential.
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Affiliation(s)
- Zhong-He Ji
- Department of Peritoneal Cancer Surgery, Cancer Center of Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Ying Zhang
- Department of Pathology, Cancer Center of Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Yan Li
- Department of Peritoneal Cancer Surgery, Cancer Center of Beijing Shijitan Hospital, Capital Medical University, Beijing, China.,Department of Pathology, Cancer Center of Beijing Shijitan Hospital, Capital Medical University, Beijing, China
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43
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Gronau F, Jara M, Feldbrügge L, Wolf V, Oeff A, Rau B. [Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in gastric cancer]. Chirurg 2021; 92:522-527. [PMID: 33620502 DOI: 10.1007/s00104-021-01371-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2021] [Indexed: 10/22/2022]
Abstract
BACKGROUND Gastric cancer with peritoneal metastases is associated with an extremely poor prognosis. Developed multimodal treatment concepts, which include a combination of perioperative systemic treatment and cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (HIPEC), show promising results with respect to improvement of the long-term survival. METHODS This article contains a review of the literature of published studies on the topic of gastric cancer and peritoneal metastasis. RESULTS The prognosis of patients with gastric cancer peritoneal carcinomatosis shows an extremely limited median survival of 7 months under palliative second-line systemic treatment. The median survival time increased to 12 months with cytoreductive surgery and in combination with HIPEC showed a positive effect on survival in individual studies. EXPERT OPINION Treatment recommendations for patients with peritoneal metastases of gastric cancer should be carried out by experts in surgical reference centers.
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Affiliation(s)
- Felix Gronau
- Chirurgische Klinik Campus Charité Mitte
- Campus Virchow Klinikum, Charité Universitätsmedizin, Berlin, Deutschland
| | - Maximilian Jara
- Chirurgische Klinik Campus Charité Mitte
- Campus Virchow Klinikum, Charité Universitätsmedizin, Berlin, Deutschland
| | - Linda Feldbrügge
- Chirurgische Klinik Campus Charité Mitte
- Campus Virchow Klinikum, Charité Universitätsmedizin, Berlin, Deutschland
| | - Vincent Wolf
- Chirurgische Klinik Campus Charité Mitte
- Campus Virchow Klinikum, Charité Universitätsmedizin, Berlin, Deutschland
| | - Alan Oeff
- Chirurgische Klinik Campus Charité Mitte
- Campus Virchow Klinikum, Charité Universitätsmedizin, Berlin, Deutschland
| | - Beate Rau
- Chirurgische Klinik Campus Charité Mitte
- Campus Virchow Klinikum, Charité Universitätsmedizin, Berlin, Deutschland. .,Klinik für Chirurgie, Universitätsmedizin Berlin, Charité Campus Virchow-Klinikum, Augustenburger Platz 1, 13353, Berlin, Deutschland.
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Brind'Amour A, Webb M, Parapini M, Sidéris L, Segedi M, Chung SW, Chartier-Plante S, Dubé P, Scudamore CH, Kim PTW. The role of intraperitoneal chemotherapy in the surgical management of pancreatic ductal adenocarcinoma: a systematic review. Clin Exp Metastasis 2021; 38:187-196. [PMID: 33486670 DOI: 10.1007/s10585-021-10074-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 01/13/2021] [Indexed: 02/07/2023]
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is an aggressive malignancy with poor prognosis, particularly for patients with metastatic disease. Treatment for oligometastatic presentation has been reported in recent literature, but the role of intraperitoneal chemotherapy for patients with peritoneal metastases (PM) remains unclear. We performed a systematic literature search of the PubMed, Cochrane and Embase databases in order to identify clinical trials and case-series reporting on the safety and efficacy of intraperitoneal chemotherapy in patients with PDAC-derived PM. Eight publications reporting on 85 patients were identified, using three different therapeutic strategies. First, 37 patients received cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) for PDAC with PM. Grade 3 and 4 complications occurred in 37.8% of patients, without perioperative mortality. Median disease-free survival and overall survival (OS) rates varied from 4 to 36 months and 4 to 62 months, respectively. Secondly, 40 patients with resectable PDAC without PM received prophylactic HIPEC following pancreatic resection, with postoperative morbidity and mortality rates of 30% and 5%, and 5-year OS rates of 23-24%. Finally, eight patients with PDAC-derived peritoneal disease were converted to resectable disease after receiving neoadjuvant intraperitoneal chemotherapy and operated on with curative intent, achieving a median OS of 27.8 months. In conclusion, CRS with HIPEC for PDAC-derived PM appears to be safe, conferring the same postoperative morbidity and mortality as reported on non-pancreatic malignancies. In highly selected patients, it could be considered for short-term disease control. However, long-term survival remains poor. The addition of prophylactic HIPEC for resectable PDAC cannot be recommended.
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Affiliation(s)
- Alexandre Brind'Amour
- Department of Surgery, University of British Columbia, Vancouver, BC, Canada. .,Department of Surgical Oncology, Maisonneuve-Rosemont Hospital, Montreal, QC, Canada. .,Gordon & Leslie Diamond Health Care Centre, 2775 Laurel Street, 5th Floor, Vancouver, BC, V5Z 1M9, Canada.
| | - Mitchell Webb
- Department of Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Marina Parapini
- Department of Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Lucas Sidéris
- Department of Surgical Oncology, Maisonneuve-Rosemont Hospital, Montreal, QC, Canada.,Department of Surgery, University of Montreal, Montreal, QC, Canada
| | - Maja Segedi
- Department of Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Stephen W Chung
- Department of Surgery, University of British Columbia, Vancouver, BC, Canada
| | | | - Pierre Dubé
- Department of Surgical Oncology, Maisonneuve-Rosemont Hospital, Montreal, QC, Canada.,Department of Surgery, University of Montreal, Montreal, QC, Canada
| | - Charles H Scudamore
- Department of Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Peter T W Kim
- Department of Surgery, University of British Columbia, Vancouver, BC, Canada
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Runkel M, Verst R, Spiegelberg J, Fichtner-Feigl S, Hoeppner J, Glatz T. Perioperative FLOT chemotherapy plus surgery for oligometastatic esophagogastric adenocarcinoma: surgical outcome and overall survival. BMC Surg 2021; 21:35. [PMID: 33435947 PMCID: PMC7805136 DOI: 10.1186/s12893-020-01035-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 12/27/2020] [Indexed: 10/25/2022] Open
Abstract
BACKGROUND Guidelines do not recommend surgery for patients with oligometastatic disease from esophagogastric adenocarcinoma (EGAC), although some studies suggest a more favorable survival. We analyzed the outcome of oligometastatic EGAC receiving FLOT chemotherapy followed by surgery. METHODS The data of patients with either pre-therapeutic, post-neoadjuvant or intraoperative clinical diagnosis of oligometastatic EGAC were extracted from a prospective database of the 2009-2018 treatment period. 48 consecutive patients were identified with oligometastatic disease, who underwent perioperative chemotherapy plus surgery. We retrospectively analyzed surgical outcome and overall survival. RESULTS The overall 5-year survival was 18%. 12 patients (25%) with pre-therapeutic oligometastatic EGAC, who had no histologic vital tumor evidence of metastases after surgery had a survival rate of 48% compared to an 11% 5-year survival rate of 36 patients (75%), who had histologic vital tumor metastatic evidence after FLOT chemotherapy and surgical resection (p = 0.012). The survival rates after R0, R1 and R2 (non-resected metastases) resection were 21% (n = 33), 0% (n = 4) and 17% (n = 11), respectively (p = 0.273). CONCLUSION Oligometastatic EGAC is associated with poor overall survival even after complete resection of all tumor manifestations. The subgroup of patients with a complete histologic response of metastatic lesions to neoadjuvant FLOT shows 5-year survival rates similar to non-metastatic EGAC. Trial registration Not applicable.
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Affiliation(s)
- Mira Runkel
- Department of General - and Visceral Surgery, Medical Center, University of Freiburg, Hugstetterstrasse 55, 79106, Freiburg, Germany.
| | - Rasmus Verst
- Department of General - and Visceral Surgery, Medical Center, University of Freiburg, Hugstetterstrasse 55, 79106, Freiburg, Germany
| | - Julia Spiegelberg
- Department of General - and Visceral Surgery, Medical Center, University of Freiburg, Hugstetterstrasse 55, 79106, Freiburg, Germany
| | - Stefan Fichtner-Feigl
- Department of General - and Visceral Surgery, Medical Center, University of Freiburg, Hugstetterstrasse 55, 79106, Freiburg, Germany
| | - Jens Hoeppner
- Department of General - and Visceral Surgery, Medical Center, University of Freiburg, Hugstetterstrasse 55, 79106, Freiburg, Germany.,Department of Surgery, University Medical Center Schleswig-Holstein, Campus Luebeck, Luebeck, Germany
| | - Torben Glatz
- Department of General - and Visceral Surgery, Medical Center, University of Freiburg, Hugstetterstrasse 55, 79106, Freiburg, Germany.,Department of Surgery, Marien Hospital Herne, Ruhr-University Bochum, 44625, Herne, Germany
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46
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Ji ZH, Yu Y, Liu G, Zhang YB, An SL, Li B, Li XB, Yan GJ, Li Y. Peritoneal cancer index (PCI) based patient selecting strategy for complete cytoreductive surgery plus hyperthermic intraperitoneal chemotherapy in gastric cancer with peritoneal metastasis: A single-center retrospective analysis of 125 patients. Eur J Surg Oncol 2020; 47:1411-1419. [PMID: 33293213 DOI: 10.1016/j.ejso.2020.11.139] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Revised: 11/04/2020] [Accepted: 11/21/2020] [Indexed: 12/22/2022] Open
Abstract
OBJECTIVE The role of cytoreductive surgery (CRS) plus hyperthermic intraperitoneal chemotherapy (HIPEC) in gastric cancer with peritoneal metastasis (GCPM) is still controversial, mainly due to the limited survival benefit and uncertain patient selection. This study aims to construct a selecting strategy in GCPM for CRS + HIPEC. METHODS From a prospective established database, 125 patients were enrolled. All these patients were pathologically confirmed as GCPM and treated with CRS + HIPEC with or without preoperative or postoperative chemotherapy. The clinical documents and follow-up results were collected and analyzed with the primary endpoint of overall survival (OS) and the secondary endpoint of perioperative serious adverse events (SAEs). RESULTS The median OS of 125 GCPM patients treated with CRS + HIPEC was 10.7 months, with 1-, 2-, 3-, and 5-year survival rates of 43.8%, 24.7%, 18.6%, and 15.7%, respectively. The multivariate analysis identified completeness of cytoreduction (CC), SAEs, HIPEC drugs, and adjuvant chemotherapy as independent prognostic factors on OS. The median OS was 30.0 (95%CI: 16.8-43.3) months in CC-0 group, significantly better than 7.3 (95%CI: 5.8-8.8) months in CC1-3 group (P < 0.001). The median OS showed no significant difference among CC-1 (8.5, 95%CI: 6.7-10.2, months), CC-2 (5.6, 95%CI: 3.0-8.2, months) and CC-3 (6.5, 95%CI: 5.2-7.7, months) groups (P > 0.05 for all pairwise comparations). The nomogram based on peritoneal metastasis timing, preoperative tumor marker (TM), and peritoneal cancer index (PCI), with AUC of 0.985, showed a good accuracy and consistency between actual observation and prediction of the probability of complete CRS. The cutoffs of PCI were 16 for synchronous GCPM with normal TM, 12 for synchronous GCPM with abnormal TM, 10 for metachronous GCPM with normal TM, and 5 for metachronous GCPM with abnormal TM, setting the probability to achieve complete CRS as 50%. CONCLUSIONS Only complete CRS + HIPEC (CC-0) could improve survival for high selected GCPM patients with acceptable safety. An incomplete CRS (CC1-3) should be avoided for GCPM patients. Synchronous GCPM with PCI ≤16 and normal TM, synchronous GCPM with PCI ≤12 and abnormal TM, metachronous GCPM with PCI ≤10 and normal TM, or metachronous GCPM with PCI ≤5 and abnormal TM maybe potential indications for complete CRS + HIPEC treatment.
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Affiliation(s)
- Zhong-He Ji
- Department of Peritoneal Cancer Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, PR China
| | - Yang Yu
- Department of Peritoneal Cancer Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, PR China
| | - Gang Liu
- Department of Peritoneal Cancer Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, PR China
| | - Yan-Bin Zhang
- Department of Peritoneal Cancer Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, PR China
| | - Song-Lin An
- Department of Peritoneal Cancer Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, PR China
| | - Bing Li
- Department of Peritoneal Cancer Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, PR China
| | - Xin-Bao Li
- Department of Peritoneal Cancer Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, PR China
| | - Guo-Jun Yan
- Department of Peritoneal Cancer Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, PR China
| | - Yan Li
- Department of Peritoneal Cancer Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, PR China.
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The role of cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in the treatment of peritoneal carcinomatosis: a systematic review including evidence from Japan. Surg Today 2020; 51:1085-1098. [PMID: 33185798 DOI: 10.1007/s00595-020-02180-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Accepted: 09/29/2020] [Indexed: 02/07/2023]
Abstract
The prognosis of peritoneal carcinomatosis is poor. However, the emergence of cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS + HIPEC) as a treatment option has prolonged survival and it can even potentially cure patients with peritoneal carcinomatosis. Randomized controlled studies and other observational studies indicated that this combined therapy potentially improved the prognosis of patients with colon, gastric, and ovarian cancers with acceptable morbidity and mortality rates. Even in rarer diseases, such as pseudomyxoma peritonei and malignant peritoneal mesothelioma, CRS + HIPEC markedly improved the prognoses over those with conventional treatment. Based on the accumulated evidence, clinical guidelines recommend CRS + HIPEC for selected patients with peritoneal carcinomatosis. However, several issues still need to be overcome. A standard method for HIPEC has not yet been established. Furthermore, the criteria employed for patient selection need to be clarified to achieve real benefits. The peritoneal cancer index, chemo-sensitivity and several biological markers are considered to be key factors.
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48
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The changing face of gastric cancer: epidemiologic trends and advances in novel therapies. Cancer Gene Ther 2020; 28:390-399. [PMID: 33009508 DOI: 10.1038/s41417-020-00234-z] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 08/19/2020] [Accepted: 09/21/2020] [Indexed: 02/07/2023]
Abstract
Gastric cancer is an aggressive solid-tumor malignancy with poor prognosis. The epidemiologic face of gastric cancer is changing and further insight into its heterogenous immunohistopathologic nature is needed to develop personalized therapies for specific patient populations. In this review, we highlight changes in gastric cancer epidemiology with a special emphasis on racial and ethnic variations and discuss the implications of current clinical and preclinical treatment advances.
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49
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Feldbrügge L, Wolf V, Gronau F, Oeff A, Alevizopoulos AE, Jara M, Rau B. Behandlung des peritoneal metastasierten Magenkarzinoms. DER ONKOLOGE 2020; 26:945-950. [DOI: 10.1007/s00761-020-00804-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
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Koemans WJ, van der Kaaij RT, Wassenaar ECE, Grootscholten C, Boot H, Boerma D, Los M, Imhof O, Schellens JHM, Rosing H, Huitema ADR, van Sandick JW. Systemic exposure of oxaliplatin and docetaxel in gastric cancer patients with peritonitis carcinomatosis treated with intraperitoneal hyperthermic chemotherapy. Eur J Surg Oncol 2020; 47:486-489. [PMID: 32800401 DOI: 10.1016/j.ejso.2020.07.037] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Accepted: 07/28/2020] [Indexed: 12/27/2022] Open
Abstract
In the PERISCOPE I study, gastric cancer patients with limited peritoneal dissemination were treated with systemic chemotherapy followed by (sub)total gastrectomy, cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (HIPEC) with 460 mg/m2 hyperthermic oxaliplatin followed by normothermic docetaxel in escalating doses (0, 50, 75 mg/m2). In total, 25 patients completed the study protocol. Plasma samples were collected before the start of the HIPEC procedure, after oxaliplatin washing, after docetaxel washing and the following morning. Median peak plasma concentrations were 5.5∗10-3 mg/ml for oxaliplatin, 89∗10-6 mg/ml for docetaxel (dose 50 mg/m2) and 113∗10-6 mg/ml for docetacel (dose 75 mg/m2). The following morning median plasma concentrations were 32% and 4% of the measured peak concentrations for oxaliplatin and docetaxel, respectively. For both cytostatic agents, no correlation was found between intraperitoneal fluid concentration and peak plasma concentration. High doses oxaliplatin and docetaxel can be given intraperitoneally without causing potentially toxic systemic concentrations.
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Affiliation(s)
- W J Koemans
- Department of Surgical Oncology, the Netherlands Cancer Institute/Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands
| | - R T van der Kaaij
- Department of Surgical Oncology, the Netherlands Cancer Institute/Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands
| | - E C E Wassenaar
- Departments of Surgery, Sint Antonius Hospital, Koekoekslaan 1, 3435 CM, Nieuwegein, the Netherlands
| | - C Grootscholten
- Department of Gastrointestinal Oncology, the Netherlands Cancer Institute/Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands
| | - H Boot
- Department of Gastrointestinal Oncology, the Netherlands Cancer Institute/Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands
| | - D Boerma
- Departments of Surgery, Sint Antonius Hospital, Koekoekslaan 1, 3435 CM, Nieuwegein, the Netherlands
| | - M Los
- Department of Medical Oncology, Sint Antonius Hospital, Koekoekslaan 1, 3435 CM, Nieuwegein, the Netherlands
| | - O Imhof
- Clinical Perfusion, Heartbeat. Kerkstraat 3a, 3755 CK, Eemnes, the Netherlands
| | - J H M Schellens
- Department of Clinical Pharmacology, the Netherlands Cancer Institute/Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands
| | - H Rosing
- Department of Pharmacy, the Netherlands Cancer Institute/Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands
| | - A D R Huitema
- Department of Pharmacy, the Netherlands Cancer Institute/Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands; Department of Clinical Pharmacy, University Medical Center Utrecht. Heidelberglaan 100, 3584 CX, Utrecht, the Netherlands
| | - J W van Sandick
- Department of Surgical Oncology, the Netherlands Cancer Institute/Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands.
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