Results 21 to 30 of about 11,276 (296)

Intracranial physiological calcifications evaluated with cone beam CT [PDF]

open access: yesDentomaxillofacial Radiology, 2012
The purpose of this study was to evaluate cone beam CT (CBCT) scans for the presence of physiological and pathological intracranial calcifications.CBCT scans from male and female patients that met our ascertainment criteria were evaluated retrospectively (n=500) for the presence of either physiological or pathological intracranial calcifications.Out of
P P, Sedghizadeh, M, Nguyen, R, Enciso
openaire   +2 more sources

Relationship between Skeletal Maturity Indicators and Dental Calcification Stages in a Sample Pediatric Population

open access: yesIndian Journal of Dental Research, 2023
Context: Human growth shows considerable variation. In addition to constitutional differences in the timing of maturation, there are diseases, systemic disorders and environmental factors that may affect a child's physiologic maturity. Interrelationships
Akshaya Ojha   +5 more
doaj   +1 more source

Therapeutic Management of Symptomatic Calcification in a Patient With Normophosphatemic Tumoral Calcinosis

open access: yesAnnals of Internal Medicine: Clinical Cases, 2023
Tumoral calcinosis is a rare autosomal recessive disorder marked by lobulated soft tissue calcifications not associated with physiologic osteogenesis but rather phosphate metabolism dysregulation.
Derek T. Clar   +2 more
doaj   +1 more source

A bone matrix calcification-initiator noncollagenous protein [PDF]

open access: yes, 1977
When completely demineralized, the densely packed structure of bone matrix does not recalcify, neither in physiologic solutions in vitro nor in implants in vivo.
M. Nakagawa   +3 more
core   +1 more source

Intracranial physiological calcifications: A computed tomography study

open access: yesImaging, 2023
AbstractBackground and aimIntracranial calcifications (ICs) occur when metals such as calcium or iron accumulate in blood vessels, glands or other structures related to the brain. They can be physiological or pathological. Currently, the most sensitive method for imaging IC is cranial computed tomography (CT). The aim of this retrospective study was to
Mehmet Serindere, Gokhan Polat
openaire   +1 more source

Robot-Assisted Surgical Treatment of Caseoma [PDF]

open access: yesTexas Heart Institute Journal
This report reviews 5 cases of mitral annular caseoma. Four patients presented with fatigue, stroke, or mitral stenosis. Robot-assisted resection of caseoma with or without mitral valve replacement was successfully performed in all patients with good ...
Nancy Wang, BS   +2 more
doaj   +1 more source

Human vascular smooth muscle cells undergo vesicle-mediated calcification in response to changes in extracellular calcium and phosphate concentrations: a potential mechanism for accelerated vascular calcification in ESRD [PDF]

open access: yes, 2004
Patients with ESRD have a high circulating calcium (Ca) x phosphate (P) product and develop extensive vascular calcification that may contribute to their high cardiovascular morbidity. However, the cellular mechanisms underlying vascular calcification in
Jahnen-Dechent, W   +26 more
core   +1 more source

Assessment of Physiological Intracranial Calcification in Healthy Adults Using 18F-NaF PET/CT. [PDF]

open access: yes, 2019
The aim of this research study was to determine the role of 18F-sodium fluoride (18F-NaF) PET/CT imaging in the assessment of physiologic molecular calcification in the intracranial structures.
Alavi, Abass   +5 more
core   +1 more source

Lung to finger circulation time in sleep study and coronary artery calcification: the Multi-Ethnic Study of Atherosclerosis [PDF]

open access: yes, 2020
Lung to finger circulation time (LFCT) measured from sleep studies may represent a novel physiologic marker for cardiovascular risk in patients with sleep disordered breathing (SDB).
Jacobs, David   +7 more
core   +1 more source

Annexin A5 stabilizes matrix vesicle-biomimetic lipid membranes: unravelling a new role of annexins in calcification [PDF]

open access: yes, 2023
Matrix vesicles are a special class of extracellular vesicles thought to actively contribute to both physiologic and pathologic mineralization. Proteomic studies have shown that matrix vesicles possess high amounts of annexin A5, suggesting that the ...
Andrilli L. H. d. S.   +7 more
core   +1 more source

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