Risk of venous thromboembolism in patients with pancreatic cancer

Author:

Kit O. I.1ORCID,Frantsiyants E. M.1ORCID,Katelnitskaya O. V.1ORCID

Affiliation:

1. National Medical Research Institute of Oncology of the Ministry of Health of the Russia

Abstract

Venous thromboembolism (VTE) is often diagnosed in patients with pancreatic cancer, resulting in increased morbidity and mortality. Objective: to study the relationship between clinical characteristics and hemostatic disorders in patients with pancreatic cancer and determine their role in predicting VTE. Material and Methods. The study included 246 patients with pancreatic cancer. Pancreatic ductal adenocarcinoma was diagnosed in 91.9 % of patients. In most patients (68.3 %), the tumor was localized in the head of the pancreas; 45.9 % of patients had stage IV disease at diagnosis (T1–4N0–2M1); 31.7 % of patients manifested jaundice at diagnosis. A small proportion of patients (17.5 %) received chemotherapy, and 28 % of patients underwent surgery. Within the 12-month follow-up period, the frequency of VTE was 15.4 %. Clinical characteristics and hemostasis parameters were retrospectively compared in patients with VTE and without VTE diagnosed during the follow-up period. Results. The risk of developing VTE in cancer patients was higher with a larger tumor size and the presence of distant metastases. The initial high level of D-dimers increased the risk of VTE during the frst 12 months of diagnosis. In a multivariate analysis, the elevated level of D-dimers was a signifcant risk factor for VTE. Conclusions. The tumor size, advanced tumor stage (stage IV), and elevated levels of D-dimer in patients with pancreatic cancer are of prognostic signifcance for VTE. The study of hemostasis parameters (D-dimer) can help identify patients at risk of developing VTE, who are advised to take anticoagulant therapy with low hemorrhagic risk.

Publisher

Tomsk Cancer Research Institute

Subject

Cancer Research,Oncology

Cited by 1 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3