Results 71 to 80 of about 571,785 (294)

Assessment of Patterns of Mandibular Condylar Fractures: A Study from Multan

open access: yesJournal of the Dow University of Health Sciences, 2020
Objective: To assess the frequency of patterns of mandibular condylar fractures at Nishtar Institute of Dentistry, Multan. Methods: This descriptive cross-sectional study was conducted at outpatient & ward of the oral & maxillofacial surgery department
Atiq ur Rehman   +5 more
doaj   +1 more source

How much incisor decompensation is achieved prior to orthognathic surgery? [PDF]

open access: yes, 2014
Objectives: To quantify incisor decompensation in preparation for orthognathic surgery. Study design: Pre-treatment and pre-surgery lateral cephalograms for 86 patients who had combined orthodontic and orthognathic treatment were digitised using OPAL 2.1
McIntyre, Grant T.   +3 more
core   +1 more source

Morpho‐functional analyses of the jaw apparatus in the Blue‐and‐yellow Macaw (Ara ararauna, Psittaciformes, Aves): Adaptations to feeding behavior

open access: yesThe Anatomical Record, EarlyView.
Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso   +2 more
wiley   +1 more source

Dental anomalies in Pleistocene African hippopotamuses from Olduvai Bed II

open access: yesThe Anatomical Record, EarlyView.
Abstract Hippopotamuses are key palaeoenvironmental indicators in African Pleistocene ecosystems due to their ecological dependence on permanent water bodies and their frequent representation in the fossil record. This study examines dental anomalies in Hippopotamus cf. gorgops from several localities in Bed II of Olduvai Gorge (Tanzania), dated to ca.
Darío Fidalgo   +4 more
wiley   +1 more source

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

open access: yesThe 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   +3 more
wiley   +1 more source

Evaluation of Screw and Wire Traction in Anatomic Reduction of Mandibular Fracture

open access: yesEgyptian Journal of Plastic and Reconstructive Surgery
: Background: Displaced mandibular fractures have numerous ways of being reduced, the aim of proper fracture reduction is to achieve good bone contact to allow for adequate healing. Reduction techniques include, bone holding forceps, manual reduction and
Mohamed Hussein   +3 more
doaj   +1 more source

Complete denture fracture – A proposed classification system and its incidence in National Capital Region population: A survey

open access: yesThe Journal of Indian Prosthodontic Society, 2019
Aim: The complete denture fracture of denture may ruin the routine life of an edentulous patient. The aim of the present study was to propose and evaluate a new classification system for denture fractures.
Shweta Choudhary
doaj   +1 more source

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

open access: yesThe Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini   +3 more
wiley   +1 more source

Frequency of Mandibular 3rd Molar Presence and Position on Risk of Mandibular Angle Fracture [PDF]

open access: yes, 2019
Objective of study was to determine the frequency of mandibular third molar presence and position in mandibular angle fractures. Study Design: Cross Sectional Study Setting: This study was carried out in department of dentistry, Nishtar institute of ...
Arshad, Noorul Ain   +5 more
core   +1 more source

Incidence and etiology of mandibular fractures treated in Vilnius University Hospital Žalgiris clinic, Lithuania: a review of 1 508 cases

open access: yesActa Medica Lituanica, 2013
Relevance of the study: this is the first Lithuanian study, which analyzes in detail the incidence, etiology and circumstances of mandibular fractures treated in the Vilnius University Hospital, Lithuania. The data and findings of this study are compared
Linas Zaleckas   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy