Results 61 to 70 of about 15,328 (193)

Co‐Occurrence of Osteogenesis Imperfecta Type III and Chronic Abruption‐Oligohydramnios Sequence: A Case Report Suggesting a Possible Role of Type I Collagen Fragility

Journal of Obstetrics and Gynaecology Research, Volume 52, Issue 2, February 2026.
ABSTRACT Pregnancy complicated by severe osteogenesis imperfecta (OI) is rare, and chronic abruption‐oligohydramnios sequence (CAOS) is an uncommon obstetric disorder characterized by persistent bleeding and oligohydramnios without membrane rupture. To our knowledge, this is the first report describing the coexistence of type III OI and CAOS. A 24‐year‐
Ayumi Okuyama, Tatsuya Izdebski, Minako Goto, Kohei Seo, Makiko Tominaga, Kiyotake Ichizuka   +5 more
wiley   +1 more source

Case Report Of Dentinogenesis Imperfecta

International Dental Journal
Introduction: Dentinogenesis imperfecta is an autosomal-dominant genetic disorder characterized by marked aberrations in dentin mineralization and disorganized dentin architecture. This condition typically manifests across successive generations within a
Xu Laijun
doaj   +1 more source

A Biomimetic Strategy for Enamel Surface Repair: Mineralisation Induced by Small Organic Molecules

Biosurface and Biotribology, Volume 12, Issue 1, January/December 2026.
ABSTRACT The demineralisation of dental hard tissues, characterised by the breakdown of functional surface barriers (e.g., enamel crystals and dentin collagen‐mineral interface), is the core pathology of caries and erosion. Although conventional treatments, such as fluoride and resin‐based restorations, are prevalent, they are hampered by a narrow ...
Zhenni Liu, Dan Li, Chengdong Zhang, Yonglin Xie, Dongqin Xiao   +4 more
wiley   +1 more source

Brittle teeth with brittle bone in a family for four generations: Case report and literature review

Contemporary Clinical Dentistry, 2012
Dentinogenesis imperfect (DI) is a hereditary dentine disorder affecting both deciduous and permanent teeth. DI is caused by mutations in genes encoding for type I collagen leading to discoloration of teeth.
P S Shilpa, Chaya M David, Rachna Kaul, C J Sanjay, B K Ram Narayan   +4 more
doaj   +1 more source

Prevalence, Characteristics, and Predictive Factors of Dentoalveolar and Spreading Odontogenic Infections in Children Treated Under General Anaesthesia

International Journal of Paediatric Dentistry, Volume 36, Issue 1, Page 13-18, January 2026.
ABSTRACT Background Children receiving dental treatment under general anesthesia (GA) often have odontogenic infections (OIs). Early detection and treatment of patients at risk of OIs can improve oral health and prevent early tooth extractions. Aim To investigate the prevalence, characteristics, and predictive factors of OIs in children receiving ...
Annmari Hyppänen, Fanny Mussalo, Johanna Snäll, Heikki Alapulli, Eija Salmela   +4 more
wiley   +1 more source

Epidemiological and Clinical Features of Regional Odontodysplasia in South Korean Pediatric Patients: A Multicenter Case Series Study

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, Je Seon Song, Hyo Seoul Lee, Hyuntae Kim, Yeonmi Yang, Ko Eun Lee   +5 more
wiley   +1 more source

A novel mutation in COL1A2 leads to osteogenesis imperfecta/Ehlers-Danlos overlap syndrome with brachydactyly

Genes and Diseases, 2019
Osteogenesis imperfecta (OI) is mainly characterized by bone fragility and Ehlers-Danlos syndrome (EDS) by connective tissue defects. Mutations in COL1A1 or COL1A2 can lead to both syndromes.
Thunyaporn Budsamongkol, Narin Intarak, Thanakorn Theerapanon, Somchai Yodsanga, Thantrira Porntaveetus, Vorasuk Shotelersuk   +5 more
doaj   +1 more source

Early Rehabilitation of Incisors with Dentinogenesis Imperfecta Type II – Case Report

, 2017
Dentinogenesis imperfecta is an phenotypic alteration in the formation of the organic matrix. It causes the rapid and progressive wear of tooth structure, which may compromise tooth function and aesthetics.
Maíra Mery Rosa, Ana Paula CA Beltrame, Ricardo AT Noschang, Izabel CS Almeida   +3 more
core   +1 more source

Swellings over the Limbs as the Earliest Feature in a Patient with Osteogenesis Imperfecta Type V

Case Reports in Orthopedics, 2014
Swellings over the upper and lower limbs were encountered in a one-year-old child. Skeletal survey showed a constellation of distinctive radiographic abnormalities of osteoporosis, hyperplastic callus and ossification of the interosseous membrane of the ...
Ali Al Kaissi, Rudolf Ganger, Klaus Klaushofer, Franz Grill   +3 more
doaj   +1 more source

Mutations in FKBP10 can cause a severe form of isolated Osteogenesis imperfecta

BMC Medical Genetics, 2011
Background Mutations in the FKBP10 gene were first described in patients with Osteogenesis imperfecta type III. Two follow up reports found FKBP10 mutations to be associated with Bruck syndrome type 1, a rare disorder characterized by congenital ...
Steinlein Ortrud K, Aichinger Eric, Trucks Holger, Sander Thomas   +3 more
doaj   +1 more source