نتایج جستجو برای: radiomorphometric study
تعداد نتایج: 3968420 فیلتر نتایج به سال:
BACKGROUND The present study was performed with the following aims: (1) to assess the relationship between skeletal age, measured using the cervical vertebral maturity (CVM) method, and chronological age; (2) to determine the correlation of skeletal and chronological age to the cortical thickness of the lower border of the mandible using the linear radiomorphometric; and (3) to explore the rela...
Abstract Objectives: Radiomorphometric indices measured on simple radiographic images can be used for qualitative and quantitative assessment of bone. Panoramic radiographic imaging can therefore assist dentists in early detection of osteoporosis in patients. Considering the effect of ethnic and environmental factors on development of osteoporosis and absence of normal values of radiomorphom...
background and aims. the aim of this study was to determine whether variations in the mesiodistal dimensions of mandibular canines had any role in sex determination. materials and methods. the study comprised of patients in the 19‒24-year age group (20 males and 20 females). mesiodistal dimensions of mandibular canines was measured at the maximum mesiodistal width, first intraorally, then on pl...
abstract objectives: radiomorphometric indices measured on simple radiographic images can be used for qualitative and quantitative assessment of bone. panoramic radiographic imaging can therefore assist dentists in early detection of osteoporosis in patients. considering the effect of ethnic and environmental factors on development of osteoporosis and absence of normal values of radiomorphometr...
Statement of Problem: Bone material density (BMD) is significantly decreased among postmenopausal women leading to the most common metabolic disease, osteoporosis.Multiple bone fractures are of the most important consequences of this disease, which cost too much for thesociety. One of the cheapest and most available methods for the diagnosis of bone density changes is bone radiomorphometric eva...
Cone-beam computed tomography (CBCT) is becoming more widely used in the field of dentomaxillofacial radiography, but its utility for bone quality assessment still limited. This study was conducted to describe use radiomorphometric examination and fractal dimensions (FDs) osteoporosis risk detection through CBCT elderly patients. Medical databases (PubMed, Scopus, Elsevier, Directory Open Acces...
The aim of this study was to evaluate radiomorphometric indices in dental panoramic radiographs in order to identify possible interrelationships between these indices and the sex and age of the patients analyzed. The study included 1287 digital panoramic radiographic images of patients that were grouped into five age groups (1 = age 17-20; 2 = age 21-35; 3 = age 36-55; 4 = age 56-69; 5 = over a...
Panoramic radiographs are frequently applied in dental radiodiagnostics and might serve as a tool for identification of a subject's bone mass. Only in a few publications can data on men, younger subjects and larger groups of patients be found. No such data are available for the Polish population; therefore, the aim of the study was to determine normal ranges of panoramic radiomorphometric param...
Background and Aims: The purpose of this study was to evaluate the relationship between the mandible anatomy with age and gender in panoramic radiography of patients. Materials and Methods: In this descriptive-sectional study, 322 panoramic radiography of patients at the age of 25-55 years old were evaluated. The patients were devided in three groups of 25-34, 35-44, 45-55 years old and th...
Objectives: The objective of this study was to determine whether the variation in the mesiodistal measurement of mandibular canine played a role in
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