Results 31 to 40 of about 3,036,708 (244)

Effects of root-cortex relationship, root shape, and impaction side on treatment duration and root resorption of impacted canines.

, 2021
Objectives: This retrospective longitudinal study aimed to evaluate the factors that affect the orthodontic treatment duration (OTD) and external apical root resorption (EARR) of maxillary impacted canines (MIC) as root-cortex relationship, root shape ...
Amuk, MEHMET, Gul Amuk, Nisa, Ozturk, TANER, Nisa Gul Amuk, Mehmet Amuk, Taner Ozturk   +5 more
core   +1 more source

Implantable Systems for Cardiovascular Treatment and Monitoring: Comparative Insights From Intracardiovascular and Extracardiovascular Technologies

Advanced Intelligent Systems, EarlyView.
A unifying device–cardiovascular interface framework is presented to classify implantable cardiovascular technologies as intracardiovascular blood‐contacting systems or extracardiovascular tissue‐only and blood‐handling architectures. Cross‐class comparison across shared semiquantitative criteria, including blood‐contact burden, biomimicry ...
Bergo Nicolò, Semproni Federica, Maselli Martina, Colli Andrea, Cianchetti Matteo, Ciuti Gastone, Stefanini Cesare, Menciassi Arianna   +7 more
wiley   +1 more source

The hidden consequences of bruxism and periodontitis: A case report of multiple root resorption [PDF]

Balkan Journal of Dental Medicine
Background: Evidence regarding the effects of bruxism and periodontitis on root resorption is scarce and remains controversial in the literature. This case report aims to investigate the potential relationship between chronic periodontitis, severe ...
Ceylanoglu Eray, Hancerliogullari Dilek, Ozkabadayi Yasin, Erdemir Ali   +3 more
doaj   +1 more source

Análise comparativa da precisão da Radiografia Periapical e da Tomografia Computadorizada de Feixe Cônico na detecção da extensão de reabsorção radicular [PDF]

, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Um dos principais efeitos colaterais do tratamento ortodôntico é a reabsorção radicular externa.
Nunes, Letícia Lago
core  

Paleopathology of a putative colossosaurian caudal vertebra (Neosauropoda: Titanosauria) from the Presidente Prudente Formation, Brazil

The Anatomical Record, EarlyView.
Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi, Kamila L. N. Bandeira, Roberta Veronese do Amaral, Arthur S. Brum, Rafael C. da Silva, Valéria Gallo   +5 more
wiley   +1 more source

Dual-phase treatment for management of apical external inflammatory root resorption with root perforation

Saudi Endodontic Journal
External inflammatory root resorption (EIRR) is a destructive condition that can lead to tooth loss if not addressed promptly. This case report highlights the successful management of a 53-year-old male with EIRR and root perforation in the maxillary ...
Yasser Alghamdi
doaj   +1 more source

External apical root resorption of posterior teeth in asthmatics after orthodontic treatment

, 2000
External apical root resorption is an undesirable sequela of orthodontic treatment, resulting in loss of tooth structure from the root apex, It has been proposed that systemic factors, such as the inflammatory mediators produced in asthma, may enter the ...
Battistutta, D., McNab, S. C., Symons, A. L., Taverne, A. A.   +3 more
core   +1 more source

Developmental differences in cortical bone structure in chimpanzee and human femora reflect early locomotor independence in humans

The Anatomical Record, EarlyView.
Abstract The cortical bone structure of long bone diaphyses changes throughout growth via skeletal modeling and has important implications for bone strength and structural integrity. Ontogenetic trends in diaphyseal structure have been identified in both chimpanzees and humans but it is not yet clear how these trends compare given notable differences ...
Karen R. Swan, Rachel Ives, Zewdi J. Tsegai, Louise T. Humphrey   +3 more
wiley   +1 more source

Comparative evaluation of apical root resorption in adult patients treated with clear aligners and fixed orthodontic appliances using CBCT

Acta Odontologica Scandinavica
Background: Orthodontically induced external apical root resorption is a common iatrogenic effect of tooth movement. With the increasing use of clear aligner therapy, it is important to evaluate whether its biomechanics reduce root resorption compared ...
Rakhi Issrani, Abdullah Hammad Alshammari, Mohammad Raji Alrwuili, Mohammed Ahmed Aljabab, Nasser Attallah Alenzi, Poonam Joshi, Yousef T. Aldoseri   +6 more
doaj   +1 more source

Orthodontic treatment in patient with idiopathic root resorption: A case report

Dental Press Journal of Orthodontics, 2015
Multiple idiopathic external root resorption is a rare pathological condition usually detected as an incidental radiographic finding. External root resorption of permanent teeth is a multifactorial process related to several local and systemic factors ...
Diego Rey, Rosana Martínez Smit, Liliana Gamboa   +2 more
doaj   +1 more source