نتایج جستجو برای: gonial index

تعداد نتایج: 396313  

Journal: :Journal of Nepalese Association of Pediatric Dentistry 2022

Introduction: The mandible is one of the largest and most rigid bone in facial skeleton. mandibular parameters like gonial angle, bigonial width ramus heights can be used to determine a correlation with an individual’s age gender. This important legal ramifications its assessment has great role forensic orthodontic purposes. Objective: To assess radiographic angle Methods: A total 325 Orthopant...

Journal: :journal of dental school, shahid beheshti university of medical sciences 0
zahra tafakhori dept of oral and maxillofacial radiology, school of dentistry, dental research centre, rafsanjan university of medical sciences, rafsanjan, iran. hadi nejati dept of dentistry & dental research centre, rafsanjan university of medical sciences, rafsanjan, iran.

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...

Introduction: Radiomorphometric indices obtained from panoramic radiography are used to quantitatively and qualitatively evaluate osteoporosis. Given the importance of early diagnosing osteoporosis.The present study was conducted to compare osteoporotic and healthy women in Rafsanjan, Iran in terms of mandibular radiomorphometric indices obtained from their panoramic radiographs. Materials and...

Background & Aims: One of the most important issues in training, diagnosis, and treatment in orthodontics is a thorough understanding of patient’s growth pattern. Imbalances in this pattern can cause malocclusion which is one of the most important causes of referring patients for treatment. At the first step, dentist’s responsibility is the diagnosis and monitoring of the growth pat...

Journal: :Journal of clinical and diagnostic research : JCDR 2013
Bosky Gaur Arati Chaudhary P V Wanjari Mk Sunil Patthi Basavaraj

BACKGROUND Indian women, especially those from low-income groups consume diets that are deficient of calcium, proteins and micronutrients. Hence, they are prone to suffer from osteoporotic hip fractures at a much earlier age than western women. To detect early signs of osteoporosis, it is ideal to perform Bone Mineral Density testing of all post-menopausal women who are at risk. AIM (i) To as...

Journal: :Genetics 1966
S Abrahamson H U Meyer E Himoe G Daniel

ULLER (1954) in discussing the errors associated with estimating the frequency of lethals induced on the X chromosome in gonial or primordial germ cells of the male gives perhaps the most generally applied definition of germinal selection. “This term refers to the fact that some of the lethals, especially those involving deficiencies, kill or retard the proliferation of the very cells in which ...

Hadi Nejati, Zahra Tafakhori,

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...

Journal: :American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics 2005
Matthew A Ghiz Peter Ngan Erdogan Gunel

BACKGROUND The objective of this study was to select a model of cephalometric variables to predict future Class III growth patterns based on the results of early orthopedic treatment with a protraction facemask. MATERIAL Sixty-four patients with Class III malocclusion were treated with a protraction facemask. Cephalometric radiographs were taken before treatment and a minimum of 3 years after...

Journal: :Brazilian Research in Pediatric Dentistry and Integrated Clinic 2021

Objective:  To describe the gonial angle characteristics in class III skeletal malocclusion Javanese ethnic .  Material and Methods:  Pretreatment lateral cephalometric radiographs of 43 patients were measured: upper (Go1) lower (Go2), anterior (AFH) posterior face height ratio (PFH), maxilla-mandibular length difference, mandibular plane (FMA), Y axis, ramus position, ANB angle, cranial base/r...

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