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Peripheral arterial insufficiency associated with protein C deficiency
1Department of General Surgery, Asan Kangnung Hospital, 415 Bangdong Ri, Sachun Myun, Republic of Korea.
The British Journal of Radiology
|October 17, 2002
Summary
Protein C deficiency can cause peripheral arterial insufficiency. Early evaluation for hypercoagulable states is crucial for patients with unexplained arterial thrombosis.
Area of Science:
- Vascular Medicine
- Hematology
Background:
- Peripheral arterial insufficiency (PAI) is a significant clinical challenge.
- Protein C deficiency is a rare inherited thrombophilia.
- Atherosclerosis is the most common cause of PAI.
Observation:
- Two patients with protein C deficiency presented with PAI.
- Both patients exhibited thrombotic occlusion of major peripheral arteries.
- Characteristic arteriographic findings were noted in both cases.
Findings:
- Successful management of PAI in protein C deficiency was achieved.
- One patient underwent bypass surgery and anticoagulation.
- The other patient was managed with anticoagulation alone.
Implications:
- PAI without atherosclerosis warrants investigation for hypercoagulable states.
- Protein C deficiency should be considered in the differential diagnosis of unexplained PAI.
- Timely diagnosis and management can improve outcomes for affected individuals.