Abstract
BACKGROUND: Now, total hip arthroplasty (THA) is one of the effective methods for the treatment of severe hip osteoarthritis due to fluorosis.
OBJECTIVE: To investigate the strategies and efficacy of THA for the treatment of severe hip osteoarthritis due to fluorosis.
METHODS: A total of five cases with severe hip osteoarthritis due to fluorosis were treated with THA using biological prosthesis.
RESULTS AND CONCLUSION: All incisions were healed in one stage. Position of the prosthesis was good confirmed by X-rays observation at 1 week after operation. All the cases were followed-up for averagely 13.8 months. Loosening and sinking of the prosthesis were not found during the follow-up. The average Harris scores were 83.6 and 87.8 points at postoperative 3 and 6 months respectively, which was improved as compared with preoperative score (38.4 points). Heterotopic ossification occurred in two cases, one was Brooker degree I and another was degree II. THA is an effective method to treat severe hip osteoarthritis due to fluorosis, which can significantly improve joint function and has few complications. Heterotopic ossification should be prevented after the operation.
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[Skeletal fluorosis: a case report].
The authors report a case of skeletal fluorosis described in a 60 years old man living in south-west Tunisian. The main clinical sign is a severe functional legs disability. Radiographic examination has shown a diffused osteocondensation, with cervical spine degenerative discopathy, a pelvis bilateral osteoarthritis and an interosseous membrane ossification
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X-ray diagnosis of fluorine-associated arthropathy
I. Pathological basis and X-ray signs of fluorine-associated arthropathy Long-term uptake of excessive fluorine may cause pathological changes of bone structure and bone periphery; furthermore, animal experiments and epidemiological investigations demonstrate that fluorosis may cause necrosis, degeneration and ulceration of articular cartilage, and also cause necrosis of subchondral bones, leading to
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An epidemiological study of skeletal fluorosis in some villages of Chandrapur District, Maharashtra, India
Fluorosis is an important public health problem in certain parts of India. Chandrapur is one of the fluorosis endemic district of Maharashtra. An investigation was undertaken in three villages of study area to assess the clinical symptoms of skeletal fluorosis and in turn to find out the severity of the
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Early diagnosis and classification of professional fluorosis
On the basis of evaluating the clinical course and supplementary method of examination carried out in 132 patients suffering of professional fluorosis and in 200 workers in the premorbid state the author proposes criteria of early diagnosis. Considering Zislin's classification of professional fluorosis, literature data and own findings the author
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X-Ray analysis of 80 patients with severe endemic fluorosis caused by coal burning
Radiographs of 80 patients with severe endemic fluorosis of coal-burning type [CBEF] - 49 males and 31 females aged 30 to 70 years - were analysed to examine the changes to the bone substance, peripheral structure of bone, and joints. The changes to bone substance were: 1) osteosclerosis type, 62
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Fluoride Content of Tea
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