Efficacy of Postoperative Chemotherapy After Resection that Leaves No Macroscopically Visible Disease of Gastric Cancer with Positive Peritoneal Lavage Cytology (CY1) or Localized Peritoneum Metastasis (P1a): A Multicenter Retrospective Study

2019 ◽  
Vol 27 (1) ◽  
pp. 284-292 ◽  
Author(s):  
Toshifumi Yamaguchi ◽  
Atsuo Takashima ◽  
Kengo Nagashima ◽  
Rie Makuuchi ◽  
Masaki Aizawa ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Retrospective Study ◽  
Peritoneal Lavage ◽  
Postoperative Chemotherapy ◽  
Peritoneal Lavage Cytology ◽  
Lavage Cytology

scholarly journals Intraoperative peritoneal lavage cytology offers prognostic significance for gastric cancer patients with curative resection

2017 ◽  
Vol 108 (5) ◽  
pp. 978-986 ◽  
Author(s):  
Eiji Higaki ◽  
Shinya Yanagi ◽  
Naoto Gotohda ◽  
Takahiro Kinoshita ◽  
Takeshi Kuwata ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Cancer Patients ◽  
Curative Resection ◽  
Peritoneal Lavage ◽  
Prognostic Significance ◽  
Peritoneal Lavage Cytology ◽  
Lavage Cytology ◽  
Gastric Cancer Patients

Relevance of peritoneal lavage cytology before and after gastrectomy in CY1 and R1 surgery for primary advanced gastric cancer

2005 ◽  
Vol 23 (16_suppl) ◽  
pp. 4198-4198
Author(s):  
O. Kobayashi ◽  
A. Tsuburaya ◽  
T. Yoshikawa ◽  
T. Osaragi ◽  
H. Murakami ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Advanced Gastric Cancer ◽  
Peritoneal Lavage ◽  
Peritoneal Lavage Cytology ◽  
Before And After ◽  
Lavage Cytology

Survival and prognosticators of gastric cancer patients with only positive peritoneal lavage cytology.

2016 ◽  
Vol 34 (4_suppl) ◽  
pp. 16-16
Author(s):  
Kazuki Kano ◽  
Tsutomu Sato ◽  
Yukio Maezawa ◽  
Kenki Segami ◽  
Tetsushi Nakajima ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Overall Survival ◽  
Proportional Hazards Model ◽  
Peritoneal Lavage ◽  
Multivariate Analyses ◽  
Cox Proportional Hazards ◽  
Cox Proportional Hazards Model ◽  
Peritoneal Cytology ◽  
Peritoneal Lavage Cytology ◽  
Lavage Cytology

16 Background: Treatment strategies for only positive peritoneal lavage cytology findings have not yet been established. The objective of this retrospective study was to clarify the survival and prognosticators in these patients. Methods: Overall survival (OS) rates were examined in 39 patients with gastric cancer who underwent a curative resection and had positive peritoneal cytology in the absence of overt peritoneal metastases between January 2000 and June 2015. Univariate and multivariate analyses were performed to identify risk factors using a Cox proportional hazards model. Results: A total of 39 patients were evaluated. The median overall survival was significantly longer in the 34 patients who received chemotherapy after surgery than that in the 5 who did not (19.1 vs 5.9 months, p < 0.01). Among the patients who received chemotherapy after surgery, univariate and multivariate analyses showed that pN3b was an independent significant prognosticator (hazard ratio of 4.169 with 95% CI: 1.108-15.684, p = 0.035). The median OS was 15.8 months when the patients diagnosed with N3b was 33.1 months when the patients diagnosed with N3a or lower. Conclusions: The prognosis of gastric carcinoma with positive peritoneal lavage cytology without peritoneal metastasis is still poor and need more aggressive treatment. The lymph node metastasis was a significant prognosticator in these patients.

When Is Curative Gastrectomy Justified for Gastric Cancer with Positive Peritoneal Lavage Cytology but Negative Macroscopic Peritoneal Implant?

2005 ◽  
Vol 29 (9) ◽  
pp. 1131-1134 ◽  
Author(s):  
Isao Miyashiro ◽  
Ko Takachi ◽  
Yuichiro Doki ◽  
Osamu Ishikawa ◽  
Hiroaki Ohigashi ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Peritoneal Lavage ◽  
Curative Gastrectomy ◽  
Peritoneal Lavage Cytology ◽  
Peritoneal Implant ◽  
Lavage Cytology

scholarly journals Prognostic significance of peritoneal lavage cytology in gastric cancer in Singapore

2005 ◽  
Vol 8 (4) ◽  
pp. 228-237 ◽  
Author(s):  
Esther W.L. Chuwa ◽  
Lay-Wai Khin ◽  
Weng-Hoong Chan ◽  
Hock-Soo Ong ◽  
Wai-Keong Wong
Keyword(s):  
Gastric Cancer ◽  
Peritoneal Lavage ◽  
Prognostic Significance ◽  
Peritoneal Lavage Cytology ◽  
Lavage Cytology

scholarly journals Prognostic significance of peritoneal lavage cytology in staging gastric cancer: systematic review and meta-analysis

2017 ◽  
Vol 21 (1) ◽  
pp. 10-18 ◽  
Author(s):  
Sara Jamel ◽  
Sheraz R. Markar ◽  
George Malietzis ◽  
Amish Acharya ◽  
Thanos Athanasiou ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Systematic Review ◽  
Peritoneal Lavage ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Peritoneal Lavage Cytology ◽  
Lavage Cytology

Importance of Positive Peritoneal Lavage Cytology Findings in the Stage Grouping of Gastric Cancer

Surgery Today ◽  
1999 ◽  
Vol 29 (2) ◽  
pp. 111-115 ◽  
Author(s):  
Takao Suzuki ◽  
Takenori Ochiai ◽  
Hideki Hayashi ◽  
Kazuaki Nakajima ◽  
Akihiko Yasumoto ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Peritoneal Lavage ◽  
Peritoneal Lavage Cytology ◽  
Stage Grouping ◽  
Lavage Cytology
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