Impact of thrombocytopenia on bleeding and thrombotic outcomes in adults with cancer-associated splanchnic vein thrombosis.

ABSTRACT:

Abstract

Malignancy is a risk factor for splanchnic vein thrombosis (SpVT). Data on the natural history of cancer-associated SpVT are limited. This was a single-center, retrospective cohort study of 581 adult patients with cancer and SpVT. We aimed to characterize the impact of thrombocytopenia on major bleeding and progression or recurrence of SpVT within 1 year of an initial cancer-associated SpVT diagnosis. Baseline thrombocytopenia (platelet <100 × 103/μL within 15 days of SpVT diagnosis) was present in 39.5% of patients. A total of 39.2% of patients received therapeutic anticoagulation within 2 weeks of an SpVT diagnosis. The cumulative 1-year incidence of major bleeding was 10.7% (95% confidence interval [CI], 8.2-13.2) and 16.2% (95% CI, 13.2-19.2) for SpVT recurrence/progre

SUBMITTER: Andersen M 

PROVIDER: S-EPMC11696637 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature