Results 61 to 70 of about 987,117 (301)

Histomorphometric and Clinical Analysis of Ridge Preservation Procedures in Extraction Sockets with Buccal Bone Defects (>5mm) Using an In Situ Hardening Biphasic Calcium Phosphate (HA/β-TCP) Graft and a Bioresorbable Matrix: A Human Study at 6 Months

Applied Sciences, 2020
Many biomaterials have been proposed for ridge preservation techniques to counteract fresh extraction socket resorption. The primary aim of this prospective single cohort study was to evaluate the histomorphometric outcomes of a synthetic biphasic ...
Fortunato Alfonsi, Niccolò Baldi, Stefano Romeggio, Paolo Tonelli, Giovanna Iezzi, Eugenio Velasco-Ortega, Antonio Barone   +6 more
doaj   +1 more source

Modified Titanium Dental Implants: The Current Progress of Soft‐Tissue Integration Methods

Advanced NanoBiomed Research, EarlyView.
Dental implants are an established solution for tooth loss, yet achieving soft tissue integration (STI) around the transmucosal region remains a challenge. The natural tooth–gingiva interface is poorly replicated on titanium implants. This review explores surface modification strategies, ranging from surface chemistry and topography to biological ...
Daniel De Maria, Amy Gelmi, Peter C. Sherrell, Stefan Di Medio, Nhiem Tran, Kate Fox   +5 more
wiley   +1 more source

Alveolar ridge preservation for further rehabilitation with implants: case report [PDF]

, 2023
SUB-HEADING: Alveolar ridge preservation is done when immediate or early implant placement is not indicated. PURPOSE: Report a case of extraction of the maxillary premolar, followed by alveolar preservation and later rehabilitation with implants.
Gonçalves de Alencar, Ana Helena, da Silva Garrote, Marcel, Hugo Alexandre Souza, Ana Helena Gonçalves de Alencar, Batista Medeiros Alves Teixeira, Maria de Fátima, Alexandre Souza, Hugo, Marcel Da Silva Garrote, Maria de Fátima Maria de Fátima Batista Medeiros Alves Teixeira Batista Medeiros Alves Teixeira, Robson Rodrigues Garcia, Rodrigues Garcia, Robson   +9 more
core   +1 more source

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

The Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa, Marcos Vinícius Coelho, Camila Cupello   +2 more
wiley   +1 more source

Alveolar ridge preservation using dense polytetrafluoroethylene membranes. A review article [PDF]

, 2021
INTRODUCTION: Alveolar ridge preservation is a widespread term, which describes the methods of reducing hard and soft tissue loss following tooth extraction and thus preserving optimal tissue volume for future implant placement and prosthodontic ...
Georgiev, Tihomir; Medical University of Varna, Yotsova, Ralitsa; Medical University of Varna, Peev, Stefan; Medical University of Varna   +2 more
core   +1 more source

Dental crown morphological variation and heterodonty in carcharhiniform sharks

The Anatomical Record, EarlyView.
Abstract Elasmobranch teeth are highly mineralized structures that constitute the majority of the fossil record for this group. Despite their taxonomic and evolutionary significance, detailed descriptions of dental morphology remain scarce. The order Carcharhiniformes, the most diverse among sharks, comprises 304 valid species that display remarkable ...
Flávia Zanini, Karla D. A. Soares
wiley   +1 more source

ALVEOLAR RIDGE PRESERVATION TECHNIQUES

, 2023
Tehnike očuvanja alveolarnog grebena obuhvaćaju umetanje/dodavanje regenerativnih materijala u ekstrakcijsku alveolu kako bi se spriječio prekomjerni gubitak kosti te očuvao postojani oblik grebena.
Nekić, Martina
core   +1 more source

Alveolar ridge preservation in post-extraction sockets using concentrated growth factors: a split-mouth, randomized, controlled clinical trial

Frontiers in Endocrinology, 2023
AimThe aim of this clinical trial was to assess the impact of autologous concentrated growth factor (CGF) as a socket-filling material and its ridge preservation properties following the lower third molar extraction.Materials and methodsA total of 60 ...
Sadam Ahmed Elayah, Sadam Ahmed Elayah, Sadam Ahmed Elayah, Sadam Ahmed Elayah, Hamza Younis, Hamza Younis, Hao Cui, Hao Cui, Xiang Liang, Xiang Liang, Karim Ahmed Sakran, Baleegh Alkadasi, Essam Ahmed Al-Moraissi, Mohammed Albadani, Wafa Al-Okad, Junbo Tu, Junbo Tu, Sijia Na, Sijia Na   +18 more
doaj   +1 more source

A new species of Lonchidiidae (Hybodontiformes) from the Late Jurassic of Brazil (Aliança Formation, Jatobá Basin)

The Anatomical Record, EarlyView.
Abstract The Aliança Formation (Jatobá Basin) represents lacustrine deposits formed in oxygenated waters that hosted a diverse fauna, including Hybodontiform sharks. Within this group, the Family Lonchidiidae comprises 11 valid genera, with Parvodus previously reported in Brazilian deposits from the Brejo Santo Formation (Araripe Basin, Late Jurassic ...
Larissa de Souza Ribeiro, Marco Aurélio Gallo de França   +1 more
wiley   +1 more source

Alveolar Ridge Preservation at Tooth Extraction

Journal of the California Dental Association, 2005
The principles of guided bone regeneration, which are at the core of contemporary periodontal therapy, have evolved into the present generation of barrier membranes, which greatly improve the overall result by not requiring primary closure. The supplemental addition of calcium sulfate to the graft materials appears to accelerate the rate of vital bone ...
openaire   +2 more sources