ASEPTIC NECROSIS OF BONE SECONDARY TO OCCUPATIONAL EXPOSURE TO COMPRESSED AIR:ROENTGENOLOGIC FINDINGS IN 59 CASES
نویسندگان
چکیده
منابع مشابه
Aseptic Necrosis of Bone in a Compressed
This paper reports a detailed examination of three lesions of aseptic necrosis of bone occurring in a man who had worked in compressed air eleven years previously. Although two of the lesions were juxta-articular, in neither had the bone collapsed. Histology of only one similar lesion is reported in the literature (McCallum Ct a!. 1966). Necropsy material is considered, together with radiograph...
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Introduction: Lead is a toxic metal that is found in the earth's crust and has been used by humans since 7000 years ago due to its density, malleability, high resistance and low melting point. The wide use of this metal in the industry, in addition to the exposure of workers, has led to widespread environmental pollution and public health problems in many parts of the world. Due to the widespre...
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Caisson disease, or decompression sickness, is encountered when a raised atmospheric pressure on the body is reduced too rapidly and excess gases which have been held in solution in the blood and tissue fluids are set free as their solubility decreases. Typically the condition is manifested by tingling and paraesthesia, itching of the skin, and by bone and joint pains. The symptoms vary within ...
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chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...
15 صفحه اولBone Marrow Necrosis: Frequency and clinicopathilogical Findings in Marrow Biopsyes
Background and Objectives: Bone marrow necrosis (BMN) is a rare and ominous complication of wide variety of diseases including hematologic malignancy. This study was performed to identify frequency and the underlying associated diseases of marrow necrosis. Materials and Methods: In this descriptive study, totally 850 bone marrow trephine biopsies related to living patients at the Pathology ...
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ژورنال
عنوان ژورنال: American Journal of Roentgenology
سال: 1972
ISSN: 0361-803X,1546-3141
DOI: 10.2214/ajr.115.3.512