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Updated: Oct 2, 2025
06:45
Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis
Published on: February 10, 2023
14.5K
[Uncommon tumor-associated deep vein thrombosis]
Rosemary Poulose1, Anselm A Derda2, Mohamed Omar3
1Klinik für Psychiatrie, Sozialpsychiatrie und Psychotherapie, Medizinische Hochschule Hannover, Hannover, Deutschland.
Der Internist
|February 23, 2022
Summary
A previously unknown tibial chondrosarcoma was discovered in a patient with deep vein thrombosis. Surgical tumor removal and anticoagulation led to a final diagnosis of chondrosarcoma with popliteal vein thrombosis.
Area of Science:
- Orthopedic Oncology
- Vascular Surgery
- Diagnostic Imaging
Background:
- Deep vein thrombosis (DVT) is a significant clinical concern.
- Malignant bone tumors can present with thrombotic events.
- Chondrosarcoma is a rare cartilage-originating bone malignancy.
Observation:
- A patient presented with deep vein thrombosis of the right leg.
- Physical examination identified a firm mass near the right knee.
- Imaging studies (X-ray, CT, MRI) revealed a tibial chondrosarcoma.
Findings:
- The tibial chondrosarcoma was diagnosed as highly differentiated.
- The tumor was implicated in causing popliteal vein thrombosis via compression or paraneoplastic effects.
- Successful tumor resection and continued anticoagulation were performed.
Implications:
- This case highlights the importance of investigating unexplained thrombosis for underlying malignancy.
- Early detection and management of chondrosarcoma are crucial for patient outcomes.
- Understanding the link between bone tumors and thrombosis can improve diagnostic strategies.
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