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Yu HH, Yonemura Y, Ng HJ, Lee MC, Su BC, Hsieh MC. Benefit of Neoadjuvant Laparoscopic Hyperthermic Intraperitoneal Chemotherapy and Bidirectional Chemotherapy for Patients with Gastric Cancer with Peritoneal Carcinomatosis Considering Cytoreductive Surgery. Cancers (Basel) 2023; 15:3401. [PMID: 37444511 DOI: 10.3390/cancers15133401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 06/17/2023] [Accepted: 06/26/2023] [Indexed: 07/15/2023] Open
Abstract
Comprehensive treatment comprising neoadjuvant laparoscopic HIPEC (L-HIPEC) and bidirectional intraperitoneal and systemic induction chemotherapy (BISIC) followed by cytoreductive surgery (CRS) for gastric cancer with peritoneal carcinomatosis (PC) has been developed. However, its benefits and patient selection criteria have not been thoroughly investigated. We retrospectively reviewed 113 patients, with 25 having received comprehensive treatment (L-HIPEC, BISIC, and then CRS-HIPEC; the BISIC group) and 88 having received direct CRS-HIPEC (the CRS group). The BISIC group showed greater tumor clearance in terms of post-CRS peritoneal cancer index ((PCI) 6 vs. 14, p = 0.002) compared to CRS group. The median survival was 20.0 months in the BISIC group and 8.6 months in the CRS group (p = 0.031). Multivariable analysis revealed that the factors associated with increased survival were the BISIC protocol, age, and post-CRS tumor clearance. BISIC significantly improved survival in cases of moderate severity (PCI 11-20) and severe cases (PCI 21-39) without increasing the morbidity rate. We recommend the use of this neoadjuvant strategy for patients with gastric cancer-associated PC and an initial PCI of >10 to provide superior survival outcomes.
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Affiliation(s)
- Hsin-Hsien Yu
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 116, Taiwan
- Division of General Surgery, Department of Surgery, Wan Fang Hospital, Taipei Medical University, Taipei 116, Taiwan
- Comprehensive Care Center for Peritoneal Metastasis, Wan Fang Hospital, Taipei Medical University, Taipei 116, Taiwan
| | - Yutaka Yonemura
- Peritoneal Dissemination Center, Kishiwada Tokushukai Hospital, Kishiwada 596-8522, Osaka, Japan
- Department of Surgery, Kusatsu General Hospital, Kusatsu 525-8585, Shiga, Japan
| | - Hui-Ji Ng
- Division of General Surgery, Department of Surgery, Wan Fang Hospital, Taipei Medical University, Taipei 116, Taiwan
- Comprehensive Care Center for Peritoneal Metastasis, Wan Fang Hospital, Taipei Medical University, Taipei 116, Taiwan
| | - Ming-Che Lee
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 116, Taiwan
- Division of General Surgery, Department of Surgery, Wan Fang Hospital, Taipei Medical University, Taipei 116, Taiwan
| | - Bor-Chyuan Su
- Department of Anatomy and Cell Biology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
| | - Mao-Chih Hsieh
- Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 116, Taiwan
- Division of General Surgery, Department of Surgery, Wan Fang Hospital, Taipei Medical University, Taipei 116, Taiwan
- Comprehensive Care Center for Peritoneal Metastasis, Wan Fang Hospital, Taipei Medical University, Taipei 116, Taiwan
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The Chicago Consensus on peritoneal surface malignancies: Management of gastric metastases. Cancer 2020; 126:2541-2546. [PMID: 32282074 DOI: 10.1002/cncr.32868] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 09/09/2019] [Accepted: 09/14/2019] [Indexed: 12/29/2022]
Abstract
The Chicago Consensus Working Group provides multidisciplinary recommendations for the management of gastric cancer specifically as it relates to the management of peritoneal surface malignancy. These guidelines are developed with input from leading experts, including surgical oncologists, medical oncologists, pathologists, radiologists, palliative care physicians, and pharmacists. These guidelines recognize and address the emerging need for increased awareness of the appropriate management of peritoneal surface disease. They are not intended to replace the quest for higher levels of evidence.
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Affiliation(s)
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- Chicago Consensus Working Group, Chicago, Illinois
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Chicago Consensus Working Group. The Chicago Consensus on Peritoneal Surface Malignancies: Management of Gastric Metastases. Ann Surg Oncol 2020; 27:1768-73. [PMID: 32285269 DOI: 10.1245/s10434-020-08320-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Indexed: 01/08/2023]
Abstract
The Chicago Consensus Working Group provides multidisciplinary recommendations for the management of gastric cancer specifically as it relates to the management of peritoneal surface malignancy. These guidelines are developed with input from leading experts including surgical oncologists, medical oncologists, pathologists, radiologists, palliative care physicians, and pharmacists. These guidelines recognize and address the emerging need for increased awareness of the appropriate management of peritoneal surface disease. They are not intended to replace the quest for higher levels of evidence.
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Fava BEC, da Costa WL, Medeiros MLL, Sonagli M, de Castro Ribeiro HS, Diniz AL, Godoy AL, de Farias IC, de Jesus VHF, Begnami MDFS, Coimbra FJF. Neoadjuvant intraperitoneal chemotherapy followed by radical surgery and HIPEC in patients with very advanced gastric cancer and peritoneal metastases: report of an initial experience in a western single center. World J Surg Oncol 2018; 16:62. [PMID: 29566715 PMCID: PMC5863812 DOI: 10.1186/s12957-018-1363-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Accepted: 03/09/2018] [Indexed: 12/29/2022] Open
Abstract
Background The association of preoperative systemic and intraperitoneal chemotherapy has been described in Eastern patients with very good outcomes in treatment responders. The aim of this paper is to describe the initial results of this multidisciplinary regimen in gastric cancer patients with very advanced peritoneal metastases. Case presentation We present here the first four cases who received the treatment protocol. They had a baseline PCI between 19 and 33. Two patients had received systemic chemotherapy prior to this regimen. Three of them had significant response and were taken to cytoreductive surgery, while one patient who had 12 cycles of chemotherapy previously showed signs of disease progression and subsequently died. There was no significant postoperative morbidity, and three patients remain alive, two of them with no signs of recurrence. Conclusion Systemic and intraperitoneal chemotherapy led to a marked response in peritoneal disease extent in our initial experience and allowed three of four patients with very advanced disease to be treated with cytoreductive surgery.
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Affiliation(s)
- Bianca Escorel Costa Fava
- Department of Abdominal Surgery, A. C. Camargo Cancer Center, Rua Antonio Prudente, 211, Liberdade, Sao Paulo, CEP 01501-900, Brazil
| | - Wilson Luiz da Costa
- Department of Abdominal Surgery, A. C. Camargo Cancer Center, Rua Antonio Prudente, 211, Liberdade, Sao Paulo, CEP 01501-900, Brazil.
| | - Maria Luiza L Medeiros
- Department of Abdominal Surgery, A. C. Camargo Cancer Center, Rua Antonio Prudente, 211, Liberdade, Sao Paulo, CEP 01501-900, Brazil
| | - Marina Sonagli
- Department of Abdominal Surgery, A. C. Camargo Cancer Center, Rua Antonio Prudente, 211, Liberdade, Sao Paulo, CEP 01501-900, Brazil
| | - Héber Salvador de Castro Ribeiro
- Department of Abdominal Surgery, A. C. Camargo Cancer Center, Rua Antonio Prudente, 211, Liberdade, Sao Paulo, CEP 01501-900, Brazil
| | - Alessandro L Diniz
- Department of Abdominal Surgery, A. C. Camargo Cancer Center, Rua Antonio Prudente, 211, Liberdade, Sao Paulo, CEP 01501-900, Brazil
| | - André L Godoy
- Department of Abdominal Surgery, A. C. Camargo Cancer Center, Rua Antonio Prudente, 211, Liberdade, Sao Paulo, CEP 01501-900, Brazil
| | - Igor C de Farias
- Department of Abdominal Surgery, A. C. Camargo Cancer Center, Rua Antonio Prudente, 211, Liberdade, Sao Paulo, CEP 01501-900, Brazil
| | | | | | - Felipe J F Coimbra
- Department of Abdominal Surgery, A. C. Camargo Cancer Center, Rua Antonio Prudente, 211, Liberdade, Sao Paulo, CEP 01501-900, Brazil
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Xin R, Bai F, Feng Y, Jiu M, Liu X, Bai F, Nie Y, Fan D. MicroRNA-214 promotes peritoneal metastasis through regulating PTEN negatively in gastric cancer. Clin Res Hepatol Gastroenterol 2016; 40:748-754. [PMID: 27339596 DOI: 10.1016/j.clinre.2016.05.006] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Revised: 02/24/2016] [Accepted: 05/03/2016] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND OBJECTIVE We aimed to investigate the effects of microRNA-214 (miR-214) on peritoneal metastasis as well as to elucidate its regulatory mechanism in gastric cancer (GC). METHODS The expression levels of miR-214 in human GC cell lines MKN-28NM, MKN-28M, GC9811 and GC9811-P were analyzed by quantitative real-time PCR. Lentiviral miR-214, lentiviral miR-214 inhibitor, and empty lentiviral vector were transfected to GC cell lines, respectively. The roles of miR-214 in cell invasion, migration, proliferation and colony-forming ability were then analyzed. Besides, the expression levels of PTEN in different transfected cells were determined by western blot analysis. RESULTS We found that miR-214 was up-regulated in GC9811-P cells with high metastatic potential to the peritoneum compared with that in GC9811 cells. In addition, in vitro overexpression of miR-214 promoted cell invasion, migration, proliferation and colony-forming ability of GC9811 cells, while down-regulation of miR-214 had opposite effects in GC9811-P cells. Besides, overexpression of miR-214 in GC9811 cells markedly down-regulated PTEN expression, whereas down-regulation of miR-214 in GC9811-P cells significantly increased PTEN expression. CONCLUSIONS Our findings indicate that miR-214 may promote peritoneal metastasis of GC cells via down-regulation of PTEN, thus leading to the progression of GC.
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Affiliation(s)
- Ruijuan Xin
- Ningxia Hui Autonomous Region People's Hospital, Department of Gastroenterology, Yinchuan, China
| | - Feihu Bai
- Ningxia Hui Autonomous Region People's Hospital, Department of Gastroenterology, Yinchuan, China
| | - Yaning Feng
- Ningxia Hui Autonomous Region People's Hospital, Department of Gastroenterology, Yinchuan, China
| | - Mengna Jiu
- Ningxia Medical University, Yinchuan, China
| | | | - Fangyun Bai
- Affiliated Hospital of Ningxia Medical University, Department of Gastroenterology, Yinchuan, China
| | - Yongzhan Nie
- Xijing Hospital of Digestive Diseases, State Key Laboratory of Cancer Biology and Institute of Digestive Diseases, Beilin District, Changlexi Road, 710000 Xi'an, China.
| | - Daiming Fan
- Xijing Hospital of Digestive Diseases, State Key Laboratory of Cancer Biology and Institute of Digestive Diseases, Beilin District, Changlexi Road, 710000 Xi'an, China
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