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The Biochemistry and Physiology of Bone, vol 4: Calcification and Physiology
JAMA: The Journal of the American Medical Association, 1977The latest volume in this excellent series fulfills a stated desire of the editor to produce a relatively complete treatise on bone. Although not originally planned, volume 4 became an obvious necessity to cover several important topics omitted from preceding issues.
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Basal Ganglia: Physiologic Calcifications
2017Basal ganglia (BG) calcifications are a common cause of either confusion or misinterpretation, particularly when the degree of calcification is only mild or unilateral. In general, although there is no landmark recent literature regarding the incidence of idiopathic, incidence BG calcifications on CT, the incidence is thought to be less than 2 % in the
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Increased signal intensity on T1-weighted MR image of physiologic intracranial calcifications
Computerized Medical Imaging and Graphics, 1991Among 1500 MR studies of the brain, performed during 1 year, there were six cases of physiologic calcifications (four in the falx cerebri, two in the deep gray matter) that revealed high signal intensity on T1- and variable signal on T2-weighted images.
A S, Michael, M L, Paige
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World Neurosurgery, 2020
In adult patients undergoing multidetector computed tomography (CT) of the brain, we observed linear calcification along the deep venous system on thin (
Alexander C. Mamourian +5 more
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In adult patients undergoing multidetector computed tomography (CT) of the brain, we observed linear calcification along the deep venous system on thin (
Alexander C. Mamourian +5 more
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A comparative study of physiologic intracranial calcifications.
Pahlavi medical journal, 1978It has been the impression of clinicians that pineal calcification is infrequent in Shiraz, Iran. In order to evaluate this clinical impression 2000 consecutive skul X-rays taken at Saadi Hospital, Shiraz, Iran, were reviewed for the presence of physiologic intracranial calcifications.
K, Abbassioun, B, Aarabi, M, Zarabi
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Zeitschrift fur Kardiologie, 2003
Vascular calcification, traditionally regarded as a dystrophic process, has recently been interpreted as a bone-like biologically regulated phenomenon. Because temporal arteries which also contain calcifications are easily available from biopsies of older individuals with suspected giant cell arteritis, we studied the morphogenesis of this ...
W, Mohr, E, Görz
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Vascular calcification, traditionally regarded as a dystrophic process, has recently been interpreted as a bone-like biologically regulated phenomenon. Because temporal arteries which also contain calcifications are easily available from biopsies of older individuals with suspected giant cell arteritis, we studied the morphogenesis of this ...
W, Mohr, E, Görz
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Academic Radiology, 2006
To evaluate the prevalence of physiologic pineal calcification, estimate observer variability, and examine the association with choroid plexus calcification.A retrospective review of hard copy head computed tomography films of 242 patients age younger than 16 years by two independent observers.Physiologic pineal calcification was present in 20% of the ...
Anthony James, Doyle, Graeme D, Anderson
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To evaluate the prevalence of physiologic pineal calcification, estimate observer variability, and examine the association with choroid plexus calcification.A retrospective review of hard copy head computed tomography films of 242 patients age younger than 16 years by two independent observers.Physiologic pineal calcification was present in 20% of the ...
Anthony James, Doyle, Graeme D, Anderson
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No to shinkei = Brain and nerve, 1989
Of intracranial physiological calcification, common calcification of pineal region, choroid plexus of lateral ventricles and of basal ganglia was examined based on the frequency of occurrence of age and sex and type of CT scanners. Consecutive cases of 2877 (1450 males and 1427 females) underwent plain CT scanning were studied.
R, Kwak, F, Takeuchi, S, Ito, S, Kadoya
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Of intracranial physiological calcification, common calcification of pineal region, choroid plexus of lateral ventricles and of basal ganglia was examined based on the frequency of occurrence of age and sex and type of CT scanners. Consecutive cases of 2877 (1450 males and 1427 females) underwent plain CT scanning were studied.
R, Kwak, F, Takeuchi, S, Ito, S, Kadoya
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Morphogenesis of the Otoconia from the Viewpoint of Physiological Calcification.
Practica Oto-Rhino-Laryngologica, 1996Although it is known that mammalian otoconia consist of calcium bicarbonate and organic materials, none of the protein components have been identified in mammals at the molecular level, and the mechanism of morphogenesis and calcification of the otoconia remains unclear.
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Intracerebral calcifications, from physiological to pathological: what a radiologist should know?
2023Learning objectives: -The objective of this study is to illustrate the different localizations of intracerebral calcifications in order to establish an etiological approach according to...
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