Results 61 to 70 of about 4,054 (202)

A 19-year-old girl with sharp, severe, and stabbing pain for 2 days [PDF]

open access: yes, 2021
This article has no abstract. The first 100 words appear below: A 19-year-old female presented with severe, sharp, and stabbing pain on her lower left posterior segment for 2 days.
Hossain, Mozammal   +1 more
core   +2 more sources

Recessive osteogenesis imperfecta caused by LEPRE1 mutations: clinical documentation and identification of the splice form responsible for prolyl 3-hydroxylation [PDF]

open access: yes, 2009
: Background: Recessive forms of osteogenesis imperfecta (OI) may be caused by mutations in LEPRE1, encoding prolyl 3-hydroxylase-1 (P3H1) or in CRTAP, encoding cartilage associated protein.
Coucke, Paul   +9 more
core   +2 more sources

Serum creatine kinase isoenzymes in children with osteogenesis imperfecta [PDF]

open access: yes, 2017
This study evaluates serum creatine kinase isoenzyme activity in children with osteogenesis imperfecta to determine its usefulness as a biochemical marker during treatment with bisphosphonate.
Celli, L   +8 more
core   +1 more source

Conditional Knockout of Raptor/mTORC1 Results in Dentin Malformation

open access: yesFrontiers in Physiology, 2019
mTORC1 signaling plays an important role in extracellular and intracellular signals, including growth factors, nutrients, energy metabolism, and stress. However, the functional role of mTORC1 in dentinogenesis is unknown.
Furong Xie   +11 more
doaj   +1 more source

Hypoplastic amelogenesis imperfecta with multiple impacted teeth: report of two cases [PDF]

open access: yes, 2010
Amelogenesis Imperfecta (AI) represents a group of developmental conditions, genomic in origin, which affect the structure and clinical appearance of enamel of all or nearly all the teeth in a more or less equal manner.
Aarthi Nisha, Aarthi   +2 more
core   +1 more source

Imperfecta Dentinogenesis: a case report

open access: yesRevista Estomatología, 2017
Summary: Introduction: Dentinogenesis imperfecta (DI) is an inherited dental diaseasein which dental crowns are affected. DI originates by defects on the histo-differenciation stage ofodontogenesis, constituting a localized mesodermal dysplasia characterized by an expressedalteration of dentin proteins.
Claudia Ponce de León   +2 more
openaire   +2 more sources

CLINICAL CASE OF RARE TYPE V OSTEOGENESIS IMPERFECTA

open access: yesПедиатрическая фармакология, 2015
Osteogenesis imperfecta, also known as the brittle bone disease, is a clinically heterogenic hereditary connective tissue disease characterized by brittle bones and high risk of skeletal bone fractures.
G. T. Yakhyayeva   +8 more
doaj   +1 more source

Isolated olecranon fractures in children affected by osteogenesis imperfecta type I treated with single screw or tension band wiring system: outcomes and pitfalls in relation to bone mineral density [PDF]

open access: yes, 2017
The purpose of this study is to compare the results of 2 techniques, tension band wiring (TBW) and fixation with screws, in olecranon fractures in children affected with osteogenesis imperfecta (OI) type I.
D'Eufemia, Patrizia   +7 more
core   +1 more source

Quality of Vertical Bitewings Radiographs and Common Errors of Positioning in Children

open access: yesInternational Journal of Paediatric Dentistry, Volume 35, Issue 4, Page 869-875, July 2025.
ABSTRACT Background Vertical bitewing radiographs (VBWs) are often used in paediatric dentistry but no clinical studies have been conducted to evaluate the feasibility or effectiveness of their use. Hypothesis/Aim To evaluate the quality of VBWs taken in children by undergraduate dental students.
Isabel C. Olegário   +2 more
wiley   +1 more source

Morphological and Ultrastructural Collagen Defects: Impact and Implications in Dentinogenesis Imperfecta [PDF]

open access: yes, 2022
of Systematic Review Background: Collagen is the building block for extracellular matrix in bone, teeth and other fibrous tissues. Osteogenesis Imperfecta (OI), or brittle bone disease is a heritable disorder that results from defective collagen type I
Gadi, Lubabah
core  

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