Results 81 to 90 of about 11,878 (237)

Synergistic Effect of Implant Surface Physicochemical Modifications and Macrogeometry on the Early Stages of Osseointegration: An In Vivo Preclinical Study

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 113, Issue 4, April 2025.
ABSTRACT This preclinical, in vivo study aimed to histologically and histomorphometrically evaluate the effect of implant design features on bone healing during the early stages of osseointegration. Three different implant macrogeometries and surface treatments were evaluated: (1) trapezoidal threads with decompressing vertical chambers and blasted ...
Ernesto B. Benalcázar‐Jalkh, Vasudev Vivekanand Nayak, Blaire V. Slavin, Isis Fatima Balderrama, Estevam A. Bonfante, Paulo G. Coelho, Lukasz Witek   +6 more
wiley   +1 more source

Subperiosteal Implants: A Lost Art Worth Revisiting?

Clinical Implant Dentistry and Related Research, Volume 27, Issue 2, April 2025.
ABSTRACT Background Subperiosteal implants were commonly used for dentally rehabilitating atrophic maxillae and mandibles in the 1940s–1980s, losing popularity following the introduction of endosseous root‐formed osseointegrated implants. Results Historically, subperiosteal implants had regular complications of hardware exposure, implant mobility, and ...
Ryan Goh, Cedryck Vaquette, Omar Breik, Saso Ivanovski, Martin Batstone   +4 more
wiley   +1 more source

A new concept for implant-borne dental rehabilitation; how to overcome the biological weak-spot of conventional dental implants?

Head & Face Medicine, 2017
Background Every endosseous dental implant is dependent on an adequate amount and quality of peri-implant hard and soft tissues and their fully functional interaction. The dental implant could fail in cases of insufficient bone and soft tissues or due to
Nils-Claudius Gellrich, Björn Rahlf, Rüdiger Zimmerer, Philipp-Cornelius Pott, Majeed Rana   +4 more
doaj   +1 more source

Prevention of hematoma on the floor of the mouth during dental implant surgery in the anterior mandible

口腔疾病防治, 2020
Objective To explore the cause and preventive measures of floor-of-mouth hematoma after dental implant placement. Methods The prevention of hematoma of the floor of the mouth in a case of lower anterior teeth implant placement was analyzed, and the ...
HUANG Jiacheng, WU Xiayi, CHEN Danying, TANG Zhiying, LIU Quan   +4 more
doaj   +1 more source

The Braincase and Neurosensory Anatomy of an Early Jurassic Marine Crocodylomorph: Implications for Crocodylian Sinus Evolution and Sensory Transitions [PDF]

, 2016
This is the pre-peer reviewed version of the following article: Brusatte, S. L., Muir, A. , Young, M. T., Walsh, S. , Steel, L. and Witmer, L. M. (2016), The Braincase and Neurosensory Anatomy of an Early Jurassic Marine Crocodylomorph: Implications for ...
Andrews CW., Busbey AB., Colbert EH., Fraas E., Hopson JA., Iordansky NN., Jerison HJ., Lepage Y, Owen R., Walsh SA, Wenz S., Westphal F., Westphal F.   +12 more
core   +2 more sources

Criteria for success of osseointegrated endosseous implants.

The Journal of prosthetic dentistry (Print), 1989
Because of the proliferation of implant systems, a set of criteria for implant success based on scientific investigations is essential. A review of the literature and the analysis of the results indicate that six criteria are supported as valid for ...
Dale E. Smith, G. Zarb
semanticscholar   +1 more source

Size, not phylogeny, explains the morphology of the endosseous labyrinth in the crown clade Crocodylia

Journal of Anatomy, Volume 246, Issue 4, Page 558-574, April 2025.
Here, we present the most complete dataset to date on the endosseous labyrinths of extant crocodylians. Using 3D geometric morphometrics, we show that allometry constitutes a major contributor of the shape variation of the crocodylian endosseous labyrinths and that the development of this structure is likely linked to the braincase conformation, in all
Yohan Pochat‐Cottilloux, Gwendal Perrichon, Lionel Hautier, Nicolas Rinder, Romain Amiot, Irena Raselli, Jérôme Adrien, Joël Lachambre, Vincent Fernandez, Jeremy E. Martin   +9 more
wiley   +1 more source

Fatigue behaviour of titanium dental endosseous implants [PDF]

Fracture and Structural Integrity, 2011
In this work two different titanium dental implants are analyzed in order to evaluate their mechanical strength. An ad-hoc designed experimental apparatus is prepared to test against fatigue these implants in a way that approximates as much as possible ...
Alessandro Scicutelli, Daniela Pilone, Ferdinando Felli   +2 more
doaj  

Neuroanatomy of the crocodylian Tomistoma dowsoni from the Miocene of North Africa provides insights into the evolutionary history of gavialoids [PDF]

, 2023
The interrelationships of the extant crocodylians Gavialis gangeticus and Tomistoma schlegelii have been historically disputed. Whereas molecular analyses indicate a sister taxon relationship between these two gavialoid species, morphological datasets ...
Burke, Paul MJ, Mannion, Philip D
core  

Endocranial anatomy and phylogenetic position of the crocodylian Eosuchus lerichei from the late Paleocene of northwestern Europe and potential adaptations for transoceanic dispersal in gavialoids

The Anatomical Record, Volume 308, Issue 2, Page 636-670, February 2025.
Abstract Eosuchus lerichei is a gavialoid crocodylian from late Paleocene marine deposits of northwestern Europe, known from a skull and lower jaws, as well as postcrania. Its sister taxon relationship with the approximately contemporaneous species Eosuchus minor from the east coast of the USA has been explained through transoceanic dispersal ...
Paul M. J. Burke, Sophie A. Boerman, Gwendal Perrichon, Jeremy E. Martin, Thierry Smith, Johan Vellekoop, Philip D. Mannion   +6 more
wiley   +1 more source