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A female patient with malarial nephropathy
Eiichiro Kanda1, Yujiro Kida, Hitoe Suzuki
1Department of Nephrology, Toride Kyodo Hospital, 2-1-1 Hongo, Toride, Ibaraki 302-0022, Japan. toride1kyodo1kid1kan@hotmail.com
Clinical and Experimental Nephrology
|December 25, 2004
Summary
Severe malaria can cause acute renal failure (ARF), a leading cause of death. This case highlights hemodialysis as a crucial treatment for malarial nephropathy and ARF in patients with severe Plasmodium falciparum malaria.
Area of Science:
- Tropical medicine
- Nephrology
- Infectious diseases
Background:
- Malaria is a significant global health issue, prevalent in tropical regions.
- Imported malaria cases are rising in Western countries.
- Severe malaria frequently leads to acute renal failure (ARF), a major cause of mortality.
Observation:
- A 63-year-old female traveler returning from South Africa presented with coma and fever.
- Diagnosis included cerebral malaria, Plasmodium falciparum infection (30% erythrocyte parasitemia), malarial nephropathy, anemia, hepatic dysfunction, and disseminated intravascular coagulation (DIC).
Findings:
- Treatment with quinine and artesunate reduced parasitemia.
- Hemodialysis was administered for 11 days to manage acute renal failure.
- A correlation between ARF and hepatic dysfunction was observed, reflecting disease severity.
Implications:
- This case underscores the critical role of hemodialysis in managing malarial nephropathy and ARF.
- Understanding the mechanisms of malarial nephropathy is vital for improving patient outcomes.
- Early recognition and intervention, including renal support, are essential for severe malaria cases.