Abstract
This article has reported the radiological signs in 109 cases of fluorotic elbow arthritis: sclerosis, irregularity and discontinuity of the articular surfaces; coarsened bone striation below the articular surface, trabecular coarsening and rarefaction, sparseness of trabeculae or density changes along with areas of cystic radiolucency. The author first suggested osteophyte formation in the lateral trochlear crest and ossification in the bilateral ligaments as the characteristic radiological signs for fluorotic elbow arthritis.
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Medical aspects of excessive fluoride in a water supply
A 10-year study of 116 persons in Bartlett and 121 in Cameron, Tex., was conducted to determine if prolonged exposure to fluoride in the water supply of Bartlett had produced detectable physiological effects. Bartlett's water contained about 8 p.p.m. F until 1952, when an experimental defluoridation unit was installed, reducing the
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Dorsal spondylolisthesis secondary to chronic fluoride intoxication: one case report
Fluorosis is a disease caused by an excess of fluoride in the water, it is endemic in many parts of India,Afghanistan; Irak, Iran and North Africa. Fluoride is retained in the bones and induces hardening of all the bones, including the spine, hypertrophy of the joints and bones is seen,
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Enduring fluoride health hazard for the Vesuvius area population: the case of AD 79 Herculaneum
BACKGROUND: The study of ancient skeletal pathologies can be adopted as a key tool in assessing and tracing several diseases from past to present times. Skeletal fluorosis, a chronic metabolic bone and joint disease causing excessive ossification and joint ankylosis, has been only rarely considered in differential diagnoses of palaeopathological
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Diagnosis and treatment of deforming osteoarthrosis in subjects in contact with fluoride compounds
A comparative study is presented of 378 workers with osteoarthrosis deformans (OD) contacting with fluorine compounds and in 106 patients with primary OD. The diagnostic criteria in these two categories of patients coincided. But the pain syndrome in the joints in professional fluorosis (PF) was associated with ossalgias (85%), tenderness
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[Two cases of skeletal fluorosis in the hand].
Skeletal fluorosis is well known, particularly in the spine, pelvis and forearm. However, the hand may also be involved. The authors report two cases of this site in endemic areas in Senegal, after ingestion of large amounts of fluoride in the water. Fluorosis consisted of deforming metacarpal and phalangeal osteoperiotitis in one case
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"Pre-Skeletal" Fluorosis
As demonstrated by the studies below, skeletal fluorosis may produce adverse symptoms, including arthritic pains, clinical osteoarthritis, gastrointestinal disturbances, and bone fragility, before the classic bone change of fluorosis (i.e., osteosclerosis in the spine and pelvis) is detectable by x-ray. Relying on x-rays, therefore, to diagnosis skeletal fluorosis will invariably fail to protect those individuals who are suffering from the pre-skeletal phase of the disease. Moreover, some individuals with clinical skeletal fluorosis will not develop an increase in bone density, let alone osteosclerosis, of the spine. Thus, relying on unusual increases in spinal bone density will under-detect the rate of skeletal fluoride poisoning in a population.
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Fluoride & Osteoarthritis
While the osteoarthritic effects that occurred from fluoride exposure were once considered to be limited to those with skeletal fluorosis, recent research shows that fluoride can cause osteoarthritis in the absence of traditionally defined fluorosis. Conventional methods used for detecting skeletal fluorosis, therefore, will fail to detect the full range of people suffering from fluoride-induced osteoarthritis.
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Skeletal Fluorosis: The Misdiagnosis Problem
It is a virtual certainty that there are individuals in the general population unknowingly suffering from some form of skeletal fluorosis as a result of a doctor's failure to consider fluoride as a cause of their symptoms. Proof that this is the case can be found in the following case reports of skeletal fluorosis written by doctors in the U.S. and other western countries. As can be seen, a consistent feature of these reports is that fluorosis patients--even those with crippling skeletal fluorosis--are misdiagnosed for years by multiple teams of doctors who routinely fail to consider fluoride as a possible cause of their disease.
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Fluoride & Osteopetrosis
One of the most common radiological findings in skeletal fluorosis is osteosclerosis - a hardening of bones with a blurring of the trabecular structure. In advanced cases, the osteosclerotic form of fluorosis may closely resemble the appearance of osteopetrosis, a "marble bone" disease in which the bones are dense, but fragile and prone to fracture.
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Skeletal Fluorosis Causes Bones to be Brittle & Prone to Fracture
It has been known since as the early as the 1930s that patients with skeletal fluorosis have bone that is more brittle and prone to fracture. More recently, however, researchers have found that fluoride can reduce bone strength before the onset of skeletal fluorosis. Included below are some of the
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