Results 51 to 60 of about 294 (134)
Orthodontics &Craniofacial Research, Volume 29, Issue 2, Page 347-356, April 2026.ABSTRACT Objectives To investigate the influence of non‐syndromic hypodontia on radiographic dental development and to estimate dental age in children with bilateral mandibular agenesis using a machine learning approach. Materials and Methods This retrospective cross‐sectional study included 626 children aged 6–15 years (311 with dental agenesis, 315 ...
Marine Crosnier +3 more
wiley +1 more source
Hair Evaluation in Orthodontic Patients with Oligodontia
DiagnosticsOligodontia can be isolated or syndromic, associated with other ectodermal abnormalities. The aim of the study was to perform hair examination in orthodontic patients diagnosed with oligodontia with a low clinical expression of symptoms of ectodermal ...
Małgorzata Zadurska +7 more
doaj +1 more source
Česká Stomatologie a Praktické Zubní Lékařství, 2012 Background: Tooth agenesis means absence or incomplete development of tooth. It is a common human anomaly, which according to Online Mendelian Inheritance in Man database affects approximately 20% of the population.
L. Gábrlíková
doaj +1 more source
Orthodontics &Craniofacial Research, Volume 29, Issue 1, Page 1-11, February 2026.ABSTRACT Crouzon and Apert syndromes are rare syndromic craniosynostoses frequently associated with craniofacial and dental anomalies, including tooth agenesis. Although individual studies have reported tooth agenesis prevalence data in specific populations, no attempts have been made to systematically synthesise these data.
M. Cecilia Becerril Santos +3 more
wiley +1 more source
Early treatment of nonsyndromic oligodontia: a clinical case report
Bioscience Journal, 2017 This report aims to describe the clinical case of a 10-year-old male patient (R.C.B.C.), presenting nonsyndromic oligodontia with maternal family trait and absence of 22 permanent teeth.
Carolina Ribeiro Starling +3 more
doaj +3 more sources
Cephalometric Measurements Of Non-Syndromic Oligodontia In Early Dental Age In A Japanese Population
Clinical, Cosmetic and Investigational Dentistry, 2019 Hisayo Mayama,1 Yukinori Kuwajima,2 John D Da Silva,3 Shahrzad Khorashadi,2 R Frederick Lambert,2,4 Yoshiki Ishida,2 Shigemi Ishikawa-Nagai,2 Hiroyuki Miura,5 Kazuro Satoh1 1Division of Orthodontics, Department of Developmental Oral Health Science ...
Mayama H +8 more
doaj
Mutations in COL1A1/A2 and CREB3L1 are associated with oligodontia in osteogenesis imperfecta
Orphanet Journal of Rare Diseases, 2020 Background Osteogenesis imperfecta (OI) is a heterogeneous connective tissue disorder characterized by an increased tendency for fractures throughout life. Autosomal dominant (AD) mutations in COL1A1 and COL1A2 are causative in approximately 85% of cases.
Kristofer Andersson +5 more
doaj +1 more source
International Journal of Paediatric Dentistry, Volume 36, Issue 1, Page 140-152, January 2026.ABSTRACT Background Regional odontodysplasia (RO) is a rare developmental dental anomaly with unknown prevalence. Current knowledge is largely limited to individual case reports. Aim This study aims to present epidemiological data, clinical features, and radiographic characteristics of pediatric and adolescent patients with RO in South Korea. Design In
So Dam Lee +5 more
wiley +1 more source
Zdravniški Vestnik, 2020 Background: Ectodermal dysplasia is a rare hereditary disease, characterized by defects in the development of two to five tissues derived from the embryonic ectoderm. As a part of the manifestation, oligodontia can occur.
Sonja Zarkovic Gjurin +3 more
doaj +1 more source
NON-SYNDROMIC CONGENITAL, OLIGODONTIA: MANAGEMENT OF A CASE IN A NIGERIAN CHILD [PDF]
Journal of IMAB, 2019 Congenitally missing teeth (CMT) may present as complete (Anodontia) or partial (Hypodontia or Oligodontia) depending on the number of teeth missing.
Enoch Abiodun Idowu +3 more
doaj +1 more source