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Updated: Jul 14, 2025

Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis
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[Two Cases of Catheter-Related Venous Thrombosis Treated with Direct Oral Anticoagulants(DOAC)]

Takayuki Terasawa1, Kaori Fukuda, Ai Yanai

  • 1Dept. of Surgery, Sendai City Hospital.

Gan to Kagaku Ryoho. Cancer & Chemotherapy
|October 6, 2023
PubMed

Insights

Central venous access ports can cause venous thromboembolism. Direct oral anticoagulants effectively treated catheter-related thrombosis in breast cancer patients, showing a low risk of bleeding.

Area of Science:

  • Oncology
  • Vascular Surgery
  • Hematology

Background:

  • Central venous access ports are frequently used in breast cancer treatment.
  • These ports are associated with an increased risk of venous thromboembolism (VTE).
  • Catheter-related thrombosis (CRT) management guidelines recommend anticoagulation with the catheter in situ.

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