The necessity of routine screening for deep vein thrombosis before surgery.

ABSTRACT:

Background

Pulmonary embolism (PE) from deep venous thrombosis (DVT) can be a fatal postoperative complication. Preventive measures for venous thromboembolism (VTE) was evaluated in this hospital.

Materials and methods

Preoperative DVT screening following surgery under general anesthesia in 2009-2016 was examined, and then, 217 patients diagnosed with DVT by preoperative leg-ultrasound (US) between 2014 and 2016 were retrospectively analyzed.

Results

There were 24,826 operations under general anesthesia in the study period. Preoperative leg-US was performed in 5345 (21.5%) patients, and 648 (12.1% of patients, 2.6% of total operations) were diagnosed with DVT. In 2014-2016, 217 patients, which is 11.7% of patients undergoing leg-US, were diagnosed with DVT. DVT was fo

SUBMITTER: Endoh H 

PROVIDER: S-EPMC9142657 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature