Results 31 to 40 of about 361,916 (246)

Development and challenges of cells- and materials-based tooth regeneration

open access: yesEngineered Regeneration, 2022
Tooth defect and loss are common clinical diseases in stomatology. With the extension of life expectancy, there is an increasing demand for tooth tissue and whole tooth regeneration. Compared with traditional oral prosthetic treatment, tooth regeneration
Zeyu Fu   +8 more
doaj   +1 more source

Estimating Dental Age Using the Pulp/Tooth Perimeter Ratio in Maxillary Canines by Digital Panoramic Radiography

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2023
Introduction: Teeth can be used to determine age in forensic medicine if none of the other techniques of identification are appropriate. The researchers used panoramic radiographs from patients referred to Yazd Shahid Sadoughi Dental School to determine ...
Mahjube Entezar-e-Ghaem   +3 more
doaj  

Cyst in the pulp of an intact human immature tooth: Case report [PDF]

open access: yesStomatološki glasnik Srbije, 2004
The aim of this paper was to histologically present and analyze a cyst in the pulp of an intact human immature tooth as a rare case in dental practice.
Vojinović Jovan   +2 more
doaj   +1 more source

Tooth Hemisection In Permanent-Supernumerary Tooth Fusion

open access: yesInternational Dental Journal
Introduction: This case report described a teenager with fusion of tooth 21 with a supernumerary tooth, treated by hemisection. A vital pulpotomy was performed on tooth 21.
Zhou Zhang
doaj   +1 more source

Magnitude of pulp space narrowing over time and contributing factors in teeth with vital pulp therapy: a retrospective cohort study [PDF]

open access: yesRestorative Dentistry & Endodontics
Objectives This study aimed to compare the magnitude of pulp space narrowing over time—measured as the change in pulp/tooth proportion from baseline—between mandibular molars treated with different types of vital pulp therapy (VPT) and their ...
Akarapong Boontankun   +6 more
doaj   +1 more source

3D Printing Helps Preserve Dental Pulp In Tooth Transplantation

open access: yesInternational Dental Journal
Introduction: This study presents a 3D Printing-Aidded surgical approach to preparing the receiving socket for a mature mandibular third molar donor tooth and try to preserve dental pulp. Case description: A 29-year-old woman developed root resorption of
Qianshu Lv, Jinguo Zheng
doaj   +1 more source

Evaluation of the reasons for preferring root canal treatment in mature permanent teeth potentially indicated for pulp preservation: a clinical case/photo-based questionnaire study

open access: yesBMC Oral Health, 2023
Background With advances in pulp preservation procedures (PPP), indications for PPP extend to exposed pulp with symptoms in teeth with carious lesions.
Jin-Kyu Yi, An Na Kim, Kyung Hee Kwon
doaj   +1 more source

Development of a device to simulate tooth mobility [PDF]

open access: yes, 2010
Objectives: The testing of new materials under simulation of oral conditions is essential in medicine. For simulation of fracture strength different simulation devices are used for test set-up.
Lamper, Timea   +4 more
core   +1 more source

The Effect of Dental Pulp Stem Cell Transplantation on the Regeneration of Mature Pulp Tissue in Rabbits

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2022
Background and Objective: Tooth decay is the main cause of pulp and periapical diseases, and when the pulp involves the tooth, there is no other choice but to drain the pulp to save the tooth.
M Jalili Sadrabad   +3 more
doaj  

Age Estimation through Dental Measurements Using Cone-Beam Computerized Tomography Images in a Sample of Upper Egyptian Population [PDF]

open access: yesAin Shams Journal of Forensic Medicine and Clinical Toxicology, 2013
The role of forensic odontology has increased in recent years. Age estimation of living or deceased individuals is an important aspect of this science .Dental age estimation methods are of particular value because teeth are highly resistant to mechanical,
Maha Amer   +3 more
doaj   +1 more source

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