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[Bone fluorosis without occupational exposure in chronic renal insufficiency]
Zeitschrift Fur Die Gesamte Innere Medizin Und Ihre Grenzgebiete
|November 15, 1978
Summary
This study reports a case of bone fluorosis in a 70-year-old male. Chronic kidney disease and high fluoride in drinking water likely caused this bone condition due to reduced fluoride excretion.
Area of Science:
- Nephrology
- Orthopedics
- Environmental Health
Background:
- Bone fluorosis is a skeletal disorder caused by excessive fluoride intake.
- Chronic renal insufficiency can impair fluoride excretion, increasing the risk of toxicity.
- High fluoride levels in drinking water represent a significant environmental exposure risk.
Observation:
- A 70-year-old male presented with radiological evidence of bone fluorosis.
- Bone ash analysis confirmed elevated fluoride content.
- The patient had a history of chronic renal insufficiency.
Findings:
- Radiological and bone ash analyses confirmed bone fluorosis.
- Chronic renal insufficiency was identified as a key factor in fluoride accumulation.
- Elevated fluoride levels in drinking water were noted as a contributing environmental factor.
Implications:
- This case highlights the critical role of renal function in managing fluoride exposure.
- Awareness of environmental fluoride sources is crucial, especially in individuals with compromised kidney function.
- Therapeutic use of halogens requires careful consideration of renal excretion capacity to prevent toxicity.