Un cas de captation simultanée des diphosphonates technétiés aux niveaux musculaire et pulmonaire

Simultaneous lung and skeletal muscle uptake on a Tc-99m MDP bone scan Diffuse Tc-99m MDP uptake in the lungs has been observed in bypercalcemia ;increased TV-99m MDP uptake in skeletal muscle bas been described in rbabdomyolysis. In a 26 year old male patient, suffering from a chronic muscle disease, we observed, during an acute crisis of rbabdomyolysis with transient bypercalcemia, simultaneous lung and skeletal muscle uptake of Tc-99m MDP. Bone scintigrapby which was also performed during remission, showed an almost complete regression of the abnormalities.SCOPUS: ar.jinfo:eu-repo/semantics/publishe

Clearances globale et separees - Renogrammes avec et sans captopril

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Etude ultrastructurelle du foie dans la maladie de morquio

Extract: Liver biopsies from two children with Morquio’s disease were studied by electron microscopy. The diagnosis was based upon typical clinical findings and x-ray examination. Urinary excretion of keratosulfate was abnormally high in both cases. The Kupffer cells contained large relatively electron-lucid inclusions (0.3 to 4.3 μ in diameter) bounded by a single membrane and containing a finely arranged protein-like precipitate. These inclusions occasionally appeared as compact bodies (figs. 2 and 3). Membranous 'myelin-like' round bodies were infrequently seen in the vacuoles. Hepatocytes were usually normal, but some contained a few electron-lucid inclusions that resembled those seen in the Kupffer cells, although they were smaller in size (0.4 to 1.9 μ) (fig. 5). Peribiliary dense bodies were numerous and rarely contained myelin-like figures (fig. 4). In some atypical groups of cells, discontinuous limiting membranes were observed. These cells also contained electron-lucid vacuoles bounded by single membranes of varying sizes (0.3 to 4.0 μ) (fig. 6). The inclusions were very similar to those previously described in different forms of gargoylism, although the site was different. The rupture of some Kupffer and/or parenchymal cell membranes, secondary to technical manipulations, apparently caused the peculiar aspect of the atypical groups of cells. Speculation: This study supplies new evidence linking Morquio’s disease and gargoylism. Some pathogenic mechanisms appear to be similar in these diseases, both of which affect mucopolysaccharides of the liver in a similar way. © International Pediatrics Research Foundation, Inc. 1969. All Rights Reserved.SCOPUS: ar.jinfo:eu-repo/semantics/publishe

Should nuclear medicine physicians give the results of radioisotope examinations directly to patients?

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Bilateral and symmetric accumulation of Tc-99m MDP in breast prostheses

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360° or 180° for bone SPECT of the spine?

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A case of false-positive bone imaging

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Faut-il donner les resultats des examens complementaires aux patients ?

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Scintigraphie osseuse et algodystrophie.

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Decouverte fortuite d'une captation myocardique intense en scintigraphie du squelette: A propos de trois cas

SCOPUS: ar.jinfo:eu-repo/semantics/publishe