[Prognosis of patients with recurrence after curative resection of advanced gastric cancer]. 2011

Jing-zhu Zhao, and Ru-peng Zhang, and Gang Wang, and Fang-xuan Li, and Xue-jun Wang, and Qiang Xue, and Han Liang
Department of Gastric Cancer, Cancer Institute and Hospital,Tianjin Medical University, Tianjin 300060, China. tijzhangrp@163.com

OBJECTIVE To investigate the clinical features and prognosis of recurrent gastric cancer. METHODS Clinical data of 163 patients with recurrent gastric cancer from Jan. 2001 to Jan. 2005 were reviewed. Patients were compared between those with and without symptoms. RESULTS Seventy-two patients(44.2%) were symptomatic, while 91(55.8%) were asymptomatic. There were significant differences in lymph node metastasis between the two groups(P<0.05). The median overall survival was significantly longer in asymptomatic patients (19.8 vs. 15.7 months, P<0.05). Post-recurrence survival was also longer in the asymptomatic group (9.5 vs. 4.8 months, P<0.01). The median recurrence-free interval in asymptomatic patients was 10.0 months, which was significantly longer than that in the symptomatic patients (9.2 months, P<0.05). On univariate survival analysis,post-gastrectomy chemotherapy (P<0.05), symptoms of recurrence(P<0.01), TNM staging(P<0.01), recurrence-free interval (P<0.01), and reoperation(P<0.01) were associated with the prognosis. On multivariable analysis, TNM staging(P<0.01), symptoms of recurrence(P<0.01), recurrence-free interval (P<0.05), and reoperation(P<0.05) were independent risk factors. CONCLUSIONS Patients with recurrent gastric cancer have poor prognosis. Close monitoring and active follow-up of patients with gastric cancer should be conducted during the first two years after operation. Reoperation may improve survival in patients with recurrent gastric cancer.

UI MeSH Term Description Entries
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D009364 Neoplasm Recurrence, Local The local recurrence of a neoplasm following treatment. It arises from microscopic cells of the original neoplasm that have escaped therapeutic intervention and later become clinically visible at the original site. Local Neoplasm Recurrence,Local Neoplasm Recurrences,Locoregional Neoplasm Recurrence,Neoplasm Recurrence, Locoregional,Neoplasm Recurrences, Local,Recurrence, Local Neoplasm,Recurrence, Locoregional Neoplasm,Recurrences, Local Neoplasm,Locoregional Neoplasm Recurrences,Neoplasm Recurrences, Locoregional,Recurrences, Locoregional Neoplasm
D011379 Prognosis A prediction of the probable outcome of a disease based on a individual's condition and the usual course of the disease as seen in similar situations. Prognostic Factor,Prognostic Factors,Factor, Prognostic,Factors, Prognostic,Prognoses
D005260 Female Females
D005500 Follow-Up Studies Studies in which individuals or populations are followed to assess the outcome of exposures, procedures, or effects of a characteristic, e.g., occurrence of disease. Followup Studies,Follow Up Studies,Follow-Up Study,Followup Study,Studies, Follow-Up,Studies, Followup,Study, Follow-Up,Study, Followup
D005743 Gastrectomy Excision of the whole (total gastrectomy) or part (subtotal gastrectomy, partial gastrectomy, gastric resection) of the stomach. (Dorland, 28th ed) Gastrectomies
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000368 Aged A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available. Elderly
D012189 Retrospective Studies Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons. Retrospective Study,Studies, Retrospective,Study, Retrospective

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