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Deep Vein Thrombosis Induced by Stasis in Mice Monitored by High Frequency Ultrasonography
Published on: April 13, 2018
[Deep venous thrombosis in an amputation stump].
E C T Baars1, H B Ettema, W M Fritschy
1Centrum voor Revalidatie, Postbus 1057, 8001 BB Zwolle. e.c.t.baars@vogellanden.nl
Nederlands Tijdschrift Voor Geneeskunde
|October 13, 2007
Summary
Deep venous thrombosis (DVT) in an amputation stump is a rare but serious complication. Prompt diagnosis and treatment are crucial to prevent life-threatening pulmonary embolism, especially in lower extremity amputees.
Area of Science:
- Vascular Surgery
- Thrombotic Disorders
- Amputation Medicine
Background:
- Lower extremity amputation increases risk for deep venous thrombosis (DVT) due to immobility and venous pooling.
- DVT in the amputation stump is an uncommon but potentially life-threatening complication.
Observation:
- A 34-year-old patient presented with stump pain, redness, swelling, and chest tightness post-knee exarticulation amputation.
- Initial symptoms were misattributed to muscle pain, delaying diagnosis.
Findings:
- Diagnostic workup revealed deep venous thrombosis (DVT) of the stump and a subsequent pulmonary embolism.
- Duplex scanning is essential for diagnosis, with ventilation-perfusion scans indicated for suspected pulmonary embolism.
Implications:
- Early recognition of stump DVT symptoms (redness, swelling, pain) is vital for timely intervention.
- Effective anticoagulation therapy (e.g., nadroparine, acenocoumarol) can lead to successful outcomes and prosthesis use.
- Awareness of DVT risk in amputees is critical for preventing severe complications like pulmonary embolism.
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