Differentiation of psoas muscle abscess from septic arthritis of the hip in children.
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Biomedical subjects
Publications and source records attributed to Anil K Jain.
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Neurologic complications are the most dreaded complication of spinal tuberculosis. The patients who have paraplegia develop in the active stage of tuberculosis of the spine require active treatment for spinal tuberculosis and have a better prognosis than the patients who have paraplegia develop many years after the initial disease has healed. Neurologic dysfunctions in association with active tuberculosis of the spine can be prevented by early diagnosis and prompt treatment. Prompt treatment can reverse paralysis and minimize the potential disability resulting from Pott's paraplegia. When needed, a combination of conservative therapy and surgical decompression yields successful results in most patients with tuberculosis of the spine who have neurologic complications. The vertebral body primarily is affected in tuberculosis; therefore, decompression has to be anterior. Laminectomy is advocated in patients with posterior complex disease and spinal tumor syndrome. Late onset paraplegia is best avoided by prevention of the development of severe kyphosis. Patients with tuberculosis of the spine who are likely to have severe kyphosis develop (< 60 degrees) on completion of treatment should have surgery in the active stage of disease to improve kyphus.
BACKGROUND: Iron deficiency is a common and important cause of poor response to erythropoietin in patients with severe chronic renal failure (CRF). Oral iron supplements fail to correct iron deficiency in these patients. Ferric gluconate has a low side effect profile, however the recommended dose of 62.5 to 125 mg per treatment is not practical for patients who are not on hemodialysis (HD). METHODS: We retrospectively analyzed the incidence rate of side effects associated with 250 mg of ferric gluconate infused over 1 to 4 hrs. Seventy-nine treatments were administered to 40 patients who had severe CRF. Five patients had received treatments on consecutive days (2 to 4 treatments). RESULTS: Four treatments in two patients were associated with side effects, which included diarrhea, vomiting, low back pain, hypotension and burning sensation in feet. The duration of infusion did not influence the side effect profile. CONCLUSION: Our preliminary results suggest that 250 mg of ferric gluconate infused over 14 hrs may be safe with infrequent side effects (5%). It is also more convenient and practical for patients who are not on maintenance HD.