Abstract
This case of a patient with chronic fluoride intoxication, extensive osteosclerosis, and fluorotic radiculomyelopathy is believed to be the first reported froni the United States. The development of advanced fluorosis in this patient exposed to drinking vater with less than 4 ppm of fluoride was unusual and with probably a consequence of his excessive water intake.
Prolonged polydipsia may he hazardous to persons who live in areas where the levels of fluoride in drinking water are not those usually associated with significant fluorosis.
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Endemic fluorosis with neurological complications in a Hampshire man
We describe below a case of skeletal fluorosis occurring in a Hampshire man who presented with neurological complications, and whose condition was appreciably improved by operation. We believe that this is the first case of its kind to be reported from Britain, and also the first case of skeletal fluorosis
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Fluorotic cervical compressive myelopathy, 20 years after laminectomy: A rare event
BACKGROUND: Spinal cord compression in flourosis is a common complication. These complications are mainly due to compression of the spinal cord by thickening and ossification of posterior longitudinal ligament and ligamentum flavum. Surgical decompression is the treatment of choice for fluorotic spinal cord compression. The recurrence of spinal cord compression
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Intraosseous schwannoma of the cervical spine associated with skeletal fluorosis
Intraosseous Schwannoma of the cervical spine is very rare. Its association with skeletal fluorosis is also extremely rare. A case of successfully treated intraosseous neurofibroma of the cervical spine associated with skeletal fluorosis causing tetraparesis is reported. The clinical features, diagnostic aspects and the management is described and the literature
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Skeletal fluorosis due to excessive tea and toothpaste consumption
We describe the case of a 53-year-old woman who presented with a metatarsal fracture and was found to have a bone mineral density (BMD) T-score of +11 in the lumbar spine and +7.6 in the hip. Subsequent investigation revealed very high serum, urine and tissue fluoride levels, associated with excessive
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Dose-response relationship between skeletal fluorosis and fluoride in brick-tea
The dose-response relationship between fluoride in brick-tea and the prevalence of skeletal fluorosis (SF) in adults was studied to determine a safe upper limit for fluoride intake from brick-tea. In brick-tea drinking endemic fluorosis areas of the Tibetan pastoral areas of Sichuan province, cluster sampling was conducted of residents above age
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Skeletal Fluorosis in the U.S.
Although there has been a notable absence of systematic studies on skeletal fluorosis in the U.S., the available evidence indicates that the consumption of artificially fluoridated water is likely to cause skeletal fluorosis and other forms of bone disease in people with kidney disease and other vulnerable populations.
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Fluoride Content of Tea
Tea, particularly tea drinks made with lower quality older leaves, contain high levels of fluoride. Because of these high levels, research has found that individuals who drink large amounts of tea can develop skeletal fluorosis -- a painful bone disease caused by excessive fluoride intake. Since skeletal fluorosis is often misdiagnosed by
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Estimated "Threshold" Doses for Skeletal Fluorosis
For over 40 years health authorities stated that in order to develop crippling skeletal fluorosis, one would need to ingest between 20 and 80 mg of fluoride per day for at least 10 or 20 years. This belief, however, which played an instrumental role in shaping current fluoride policies, is now acknowledged by the National Academy of Sciences (NAS) and other US health authorities to be incorrect.
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Tea Intake Is a Risk Factor for Skeletal Fluorosis
A number of recent studies have found that heavy tea drinkers can develop skeletal fluorosis - a bone disease caused by excessive intake of fluoride.
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Fluoride & Spinal Stenosis
Spinal stenosis is a narrowing of the spaces in the spine that results in pressure being placed on the spinal cord and/or nerve roots. Although stenosis can develop without symptoms, it may produce numbness, tingling, pain and difficulty in walking, as well as a heavy/tired feeling in the legs. It is estimated that 250,000 to 500,000 Americans currently have symptoms of spinal stenosis. Skeletal fluorosis is one cause of stenosis.
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