{"title":"血管侵犯是胃癌的危险因素：一项回顾性分析研究。","authors":"Qiannan Wang, Zhaorui Liu, Jiangbo Han, Yuan Gao, Yun Shao, Hui Cai, Kai Yin","doi":"10.1186/s12957-024-03604-1","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>To explore the relationship between vessel invasion (VI) and clinicopathological features and prognosis in patients with gastric cancer (GC).</p><p><strong>Methods: </strong>A total of 3600 cases of patients with GC who underwent radical gastrectomy in gastrointestinal surgery department of the First Affiliated Hospital of Naval Medical University from June 2014 to June 2019 were retrospectively analyzed, and filtering them based on specific inclusion and exclusion criteria. To reduce the possibility of selection bias about the impact of VI, patients were divided into two groups according to the presence or absence of it, and performed a one-to-one propensity score matching (PSM), resulting in 724 patients in each group. In the analysis of data from 3,205 GC patients was employed to examine inter-group variations in VI positivity across diverse clinicopathological factors. Both univariate and multivariate Cox regression models were applied to investigate the correlation between clinicopathological factors and prognosis. The findings were further illustrated through the plotting of Kaplan-Meier survival curves.</p><p><strong>Results: </strong>3205 patients were included in this study, of which 989 (30.9%) were VI-positive and 2216 (69.1%) were VI-negative. VI-positive group was found to be significantly associated with age, body mass index (BMI), pTNM stage, tumor location, perineural invasion (PI), Lauren classfication and tumor deposit (TD) (P < .05), but not with gender or basic disease. VI-positive patients had a worse survival than VI-negative patients before (P < .001) and after (P = .007) PSM matching. The Kaplan-Meier survival curve after PSM illustrated that patients with VI had a 5-year survival rate of 58.03%, whereas patients without VI had a higher rate at 66.25%. Further, multivariate analysis after matching demonstrated that VI was an independent risk factor for prognosis (P = .030).</p><p><strong>Conclusion: </strong>VI is associated with multiple pathological factors and serves as an independent risk factor affecting the prognosis of GC.</p>","PeriodicalId":23856,"journal":{"name":"World Journal of Surgical Oncology","volume":"22 1","pages":"348"},"PeriodicalIF":2.5000,"publicationDate":"2024-12-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11673728/pdf/","citationCount":"0","resultStr":"{\"title\":\"Vessel invasion is a risk factor for gastric cancer: a retrospective analysis study.\",\"authors\":\"Qiannan Wang, Zhaorui Liu, Jiangbo Han, Yuan Gao, Yun Shao, Hui Cai, Kai Yin\",\"doi\":\"10.1186/s12957-024-03604-1\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>To explore the relationship between vessel invasion (VI) and clinicopathological features and prognosis in patients with gastric cancer (GC).</p><p><strong>Methods: </strong>A total of 3600 cases of patients with GC who underwent radical gastrectomy in gastrointestinal surgery department of the First Affiliated Hospital of Naval Medical University from June 2014 to June 2019 were retrospectively analyzed, and filtering them based on specific inclusion and exclusion criteria. To reduce the possibility of selection bias about the impact of VI, patients were divided into two groups according to the presence or absence of it, and performed a one-to-one propensity score matching (PSM), resulting in 724 patients in each group. In the analysis of data from 3,205 GC patients was employed to examine inter-group variations in VI positivity across diverse clinicopathological factors. Both univariate and multivariate Cox regression models were applied to investigate the correlation between clinicopathological factors and prognosis. The findings were further illustrated through the plotting of Kaplan-Meier survival curves.</p><p><strong>Results: </strong>3205 patients were included in this study, of which 989 (30.9%) were VI-positive and 2216 (69.1%) were VI-negative. VI-positive group was found to be significantly associated with age, body mass index (BMI), pTNM stage, tumor location, perineural invasion (PI), Lauren classfication and tumor deposit (TD) (P < .05), but not with gender or basic disease. VI-positive patients had a worse survival than VI-negative patients before (P < .001) and after (P = .007) PSM matching. The Kaplan-Meier survival curve after PSM illustrated that patients with VI had a 5-year survival rate of 58.03%, whereas patients without VI had a higher rate at 66.25%. Further, multivariate analysis after matching demonstrated that VI was an independent risk factor for prognosis (P = .030).</p><p><strong>Conclusion: </strong>VI is associated with multiple pathological factors and serves as an independent risk factor affecting the prognosis of GC.</p>\",\"PeriodicalId\":23856,\"journal\":{\"name\":\"World Journal of Surgical Oncology\",\"volume\":\"22 1\",\"pages\":\"348\"},\"PeriodicalIF\":2.5000,\"publicationDate\":\"2024-12-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11673728/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"World Journal of Surgical Oncology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1186/s12957-024-03604-1\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ONCOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"World Journal of Surgical Oncology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1186/s12957-024-03604-1","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ONCOLOGY","Score":null,"Total":0}
Vessel invasion is a risk factor for gastric cancer: a retrospective analysis study.
Objective: To explore the relationship between vessel invasion (VI) and clinicopathological features and prognosis in patients with gastric cancer (GC).
Methods: A total of 3600 cases of patients with GC who underwent radical gastrectomy in gastrointestinal surgery department of the First Affiliated Hospital of Naval Medical University from June 2014 to June 2019 were retrospectively analyzed, and filtering them based on specific inclusion and exclusion criteria. To reduce the possibility of selection bias about the impact of VI, patients were divided into two groups according to the presence or absence of it, and performed a one-to-one propensity score matching (PSM), resulting in 724 patients in each group. In the analysis of data from 3,205 GC patients was employed to examine inter-group variations in VI positivity across diverse clinicopathological factors. Both univariate and multivariate Cox regression models were applied to investigate the correlation between clinicopathological factors and prognosis. The findings were further illustrated through the plotting of Kaplan-Meier survival curves.
Results: 3205 patients were included in this study, of which 989 (30.9%) were VI-positive and 2216 (69.1%) were VI-negative. VI-positive group was found to be significantly associated with age, body mass index (BMI), pTNM stage, tumor location, perineural invasion (PI), Lauren classfication and tumor deposit (TD) (P < .05), but not with gender or basic disease. VI-positive patients had a worse survival than VI-negative patients before (P < .001) and after (P = .007) PSM matching. The Kaplan-Meier survival curve after PSM illustrated that patients with VI had a 5-year survival rate of 58.03%, whereas patients without VI had a higher rate at 66.25%. Further, multivariate analysis after matching demonstrated that VI was an independent risk factor for prognosis (P = .030).
Conclusion: VI is associated with multiple pathological factors and serves as an independent risk factor affecting the prognosis of GC.
期刊介绍：
World Journal of Surgical Oncology publishes articles related to surgical oncology and its allied subjects, such as epidemiology, cancer research, biomarkers, prevention, pathology, radiology, cancer treatment, clinical trials, multimodality treatment and molecular biology. Emphasis is placed on original research articles. The journal also publishes significant clinical case reports, as well as balanced and timely reviews on selected topics.
Oncology is a multidisciplinary super-speciality of which surgical oncology forms an integral component, especially with solid tumors. Surgical oncologists around the world are involved in research extending from detecting the mechanisms underlying the causation of cancer, to its treatment and prevention. The role of a surgical oncologist extends across the whole continuum of care. With continued developments in diagnosis and treatment, the role of a surgical oncologist is ever-changing. Hence, World Journal of Surgical Oncology aims to keep readers abreast with latest developments that will ultimately influence the work of surgical oncologists.
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