Excluding pregnancy-associated deep vein thrombosis with whole-leg ultrasound.

ABSTRACT:

Background

Deep vein thrombosis (DVT) is common in pregnancy, yet data are limited on the best diagnostic strategies in pregnant patients suspected of DVT.

Objectives

We conducted a prospective cohort study to evaluate the rate of symptomatic DVT in the 90 days after a negative whole-leg compression ultrasound (CUS) in pregnant women presenting with DVT symptoms.

Methods

In this prospective cohort study, we enrolled pregnant patients suspected of DVT between 2011 and 2019 who were referred to the vascular imaging laboratory at a tertiary care center and had anticoagulation held after a negative whole-leg CUS. Primary outcome was objectively confirmed DVT or pulmonary embolism or death due to venous thromboembolism (VTE).

Results

Whole-leg CUS yielded normal res

SUBMITTER: Parks AL 

PROVIDER: S-EPMC10569988 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature