نتایج جستجو برای: permanent tooth regeneration

تعداد نتایج: 203105  

Journal: :The journal of contemporary dental practice 2007
Ramin Mostofi Zadeh Farahani Ali Taghavi Zonuz

AIM The aim of this article is to report a case of bilateral multiple impacted supernumerary teeth. A discussion of possible mechanisms of development is also presented along with a concise review of the literature. BACKGROUND Supernumerary teeth occur in the context of various scenarios in the primary and the permanent dentition. Multiple supernumerary teeth are a rare finding especially in ...

Journal: :Pediatric dentistry 1983
S A McEvoy

Where a permanent anterior tooth cross bite results from over-retention o[ z~ primary incisor, a rapid correction method may prove successlrul. When the over-retained primary incisor is extracted, the permanent successor in cross bite is tipped into the extraction site, correcting the cross bite. Moyers defines a simple anterior tooth cross bite as a dental malocclusion resulting from the abnor...

Journal: :international journal of pediatrics 0
neda naghavi dental research center, mashhad university of medical sciences, mashhad, iran.

introduction: during the last decade, advances in tissue engineering and stem cell-based tooth regeneration have provided realistic and attractive means of replacing lost or damaged teeth. the first adult stem cells isolated from dental tissues were dental pulp stem cells (dpscs). when transplanted with hydroxyl apatite/tri calcium phosphate (ha/tcp) powder, they formed a dentin-like structure ...

Journal: :Pediatric dentistry 2006
Seniz Karacay Gunseli Guven Ramazan Koymen

Fusion is developmental anomaly of the dental hard tissue and is defined as the joining of 2 developing tooth germs resulting in a single large tooth structure. Different treatment methods can be used according to the requirements of the situation. The purpose of this case report was to present the multidisciplinary treatment of a patient who had a permanent maxillary left central tooth fused w...

2014
Tatjana Nimčenko Gražvydas Omerca Ennio Bramanti Gabriele Cervino Luigi Laino Marco Cicciù

Tooth transplantation can be considered a valid and predictable treatment option for rehabilitating young patients with permanent teeth loss. This study presents several cases of successful autogenous tooth transplantation with a 6-9 months follow-up. Tooth auto-transplantation can be considered a reasonable option for replacing missing teeth when a donor tooth is available. The auto-transplant...

2009
Prabhakar AR Sugandhan Roopa KB Akanksha Gulati

Avulsion and luxation account for up to 16% of all traumatic injuries in the permanent dentition and 7.2% of injuries in the primary dentition. A range of treatment options are available that can help conserve the tooth after a traumatic episode. There are, however, occasions where loss of the traumatized tooth is inevitable with special regard to avulsion injuries. replantation of teeth having...

2014
Pinar Cevik Ozlem Akinci

Trauma with accompanying crown or root fracture of young permanent incisor is a major problem and a tragic experience and creates a psychological pressure on patients. These cases are sometimes treated with an implant placement after extraction of there lated tooth. We present here an alternative interdisciplinary treatment of severely damaged permanent tooth in a young patient. This case repor...

2006

the permanent successor is present, eruption of a submerged tooth may be delayed or redirected from its normal path into a malaligned position. If the permanent successor is absent, loss of dental arch space is likely, and a midline discrepancy may occur because the mesiodistal width of the primary submerged tooth is greater than that of the contralateral premolar. Also, overeruption of the opp...

Journal: :Journal 2007
Shiu-Yin Cho Chun-Kei Lee

In this article, we describe the autotransplantation of a supplemental premolar to replace an extracted first permanent molar in a 12-year-old boy. Although the end results are not ideal due to the small size of the donor tooth, the esthetics and function of the dental arch are partly restored using a natural tooth rather than a prosthesis. This case report illustrates the usefulness of autotra...

Journal: :European journal of paediatric dentistry : official journal of European Academy of Paediatric Dentistry 2014
A Z Zengin P Celenk K Gunduz M Canger

AIM Understanding the effects of primary double tooth (PDT) on permanent successors is important to ensure healthy permanent occlusion and aesthetics. The aim of this study is to determine the prevalence and type of PDT, their effect on permanent successors, and the accompanying dental anomalies/pathologies in a Turkish population. MATERIALS AND METHODS Study design: The records of 63 PDTs in...

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