Results 61 to 70 of about 1,024,848 (267)

The association between Ponticulus Posticus and Dental Agenesis: a retrospective study [PDF]

, 2018
OBJECTIVE: Neural tube defects may increase the risk of an abnormal development of skull, vertebral column and teeth formation, including dental agenesis in non syndromic patients. The association between the presence of a congenital Dental Agenesis (DA)
Barbato, Ersilia, Galluccio, Gabriella, Leonardi, Rosa Maria, Putrino, Alessandra   +3 more
core   +1 more source

Matching of lateral cephalograms by means of similarity coefficients

Australasian Orthodontic Journal, 1986
Abstract This was a pilot study to establish the possible applications of taxonomic methods (taxonomy = study of the general principles of classification) to the identification of individuals. Similarity coefficients were calculated from data obtained from standardised orthodontic cephalograms and were used to identify individuals by a ...
Seliga, Michelle E., Freer, Terence J., Basford, Kay E.   +2 more
openaire   +3 more sources

Linear Mandibular Measurements: Comparison between Orthopantomograms and Lateral Cephalograms [PDF]

The Cleft Palate Craniofacial Journal, 2009
Objective: To investigate the reliability of length measurements of the mandible by comparing orthopantomograms (OPTs) with lateral cephalograms. Design: Observational study. Setting: OPTs and lateral cephalograms were taken of 20 human dry skulls. Four orthodontists and four maxillofacial surgeons located landmarks on all radiographs using a computer ...
Ongkosuwito, E.M., Dieleman, M.M., Kuijpers-Jagtman, A.M., Mulder, P.G., Neck, J.W. van   +4 more
openaire   +2 more sources

Orthodontic palatal implants: clinical technique [PDF]

, 2004
The aim of this paper is to familiarize the readers with some of the clinical considerations necessary to ensure successful use of mid-palatal implants.
Benson, P.E., Doyle, P.T., O'Dwyer, J.J., Sandler, J., Tinsley, D.   +4 more
core   +1 more source

Prevalence of ponticulus posticus of the first cervical vertebra: A digital radiographic study

Journal of Indian Academy of Oral Medicine and Radiology, 2017
Introduction: Ponticulus posticus is an anomaly located on the first cervical vertebra which can be appreciated on the lateral cephalogram that is mostly neglected by the dentists.
Poornima Govindraju, Talkad Subbaiah Mahesh Kumar   +1 more
doaj   +1 more source

A 13-year-old caucasian boy with cleidocranial dysplasia: a case report [PDF]

, 2013
BACKGROUND: Cleidocranial dysplasia (CCD) is a rare congenital autosomal dominant skeletal disorder. The disorder is caused by heterozygosity of mutations in human RUNX2, which is present on the short arm of chromosome 6p21.
Ioulia Ioannidou, Olga-Elpis Kolokitha
core   +2 more sources

Association of Gonial Angle on Panoramic Radiograph with the Facial Divergence on Lateral Cephalogram.

Journal of the College of Physicians and Surgeons--Pakistan : JCPSP, 2020
OBJECTIVE To find the mean gonial angle values among different facial divergent cases. STUDY DESIGN Cross-sectional descriptive study. PLACE AND DURATION OF STUDY Karachi Medical and Dental College from October 2018 to December 2019.
Saad Abdul Rehman, S. Rizwan, Syed Shah Faisal, Syed Sheeraz Hussain   +3 more
semanticscholar   +1 more source

Geometric morphometric analysis of malocclusion on lateral cephalograms in Malaysian population [PDF]

Anatomy & Cell Biology, 2019
Geometric morphometrics is a new approach for shape identification in diagnosis of malocclusion. Lateral cephalogram is an X-ray that taken for diagnosing malocclusion in dental setting. The aim of this study was to determine the differences of craniofacial shape in malocclusion by application of two-dimensional geometric morphometrics and to compile ...
Choy Ker Woon, Nurul Aiman Abu Jamal, Muhamad Nasim Ilmi Mohd Noor, Syiral Mastura Abdullah, Nurjehan Mohamed Ibrahim, Noraina Hafizan Norman, Aspalilah Alias   +6 more
openaire   +3 more sources

Correlation between cephalometric variables and obstructive sleep apnoea severity in children. [PDF]

, 2019
Aim Alterations in craniofacial growth have been associated with obstructive sleep apnoea in children. The main objectives of this study were to analyse the correlation between cephalometric variables and Obstructive Apnea/Hypopnea Index (OAHI) in order ...
Cutrera, R, D'Antò, V., De Vincentiis, Gc, Festa, P, Galeotti, A, Pavone, M, Piga, S, Sitzia, E, Viarani, V   +8 more
core   +1 more source

A study on the accuracy of horizontal condylar guidance values in edentulous patients using preprosthetic diagnostic radiographs

The Journal of Indian Prosthodontic Society, 2018
Context: Determination of horizontal condylar guidance (HCG) by various clinical and radiographic methods was performed by several investigators. If a correlation between HCG values using lateral radiographic tracing and protrusive interocclusal records ...
Rahul Paul, Samiran Das, Jayanta Bhattacharyya, Soumitra Ghosh, Preeti Goel, Kaushik Dutta   +5 more
doaj   +1 more source