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Arterial thrombosis in nephrotic syndrome
K B Parag1, S R Somers, Y K Seedat
1Renal Unit, Medical School, University of Natal, Republic of South Africa.
Summary
Nephrotic syndrome can cause arterial thrombosis, a rare complication, even in adults without underlying arterial disease. This case highlights the serious thrombotic risks associated with nephrotic syndrome.
Area of Science:
- Nephrology
- Hematology
- Pathology
Background:
- Nephrotic syndrome significantly alters plasma protein levels, affecting coagulation.
- Thromboembolic events are known complications, with venous thrombosis being more common.
Observation:
- This report details an adult patient with nephrotic syndrome who experienced arterial thromboses.
- The patient suffered thrombotic events in the right middle cerebral and left femoral arteries.
Findings:
- Postmortem examination revealed no pre-existing arterial disease.
- Kidney histology confirmed minimal change disease as the underlying cause of nephrotic syndrome.
Implications:
- Arterial thrombosis is a potential, though rare, complication of nephrotic syndrome in adults.
- Minimal change disease, even in adults, can present with severe thrombotic events.
- Further research into the mechanisms and prevention of arterial thrombosis in nephrotic syndrome is warranted.