Results 51 to 60 of about 154,323 (265)

Role of genioplasties in various chin deformities

Indian Journal of Dental Sciences, 2017
Aim and Objectives: The goal of surgical-orthodontic treatment of chin deformities is to achieve maximum function, esthetics, and stability. The objective of our study is to evaluate the role of genioplasties in various chin deformities.
Amit Garg, Nisha Garg, Gurinder Bir Singh Thind, Amita Kashyap, Akash Dupper, S C Anand   +5 more
doaj   +1 more source

Computer-assisted horizontal translational osseous genioplasty: a simple method to correct chin deviation

Maxillofacial Plastic and Reconstructive Surgery, 2020
Background Different genioplasty techniques are applied for the adjustment of chin area deformities such as chin deviation. Results Thirty patients with simple facial asymmetry due to chin deviation underwent computer-assisted horizontal translational ...
Seied Omid Keyhan, Abbas Azari, Parisa Yousefi, Behzad Cheshmi, Hamid Reza Fallahi, Mohammad Amin Valipour   +5 more
doaj   +1 more source

Revisiting paravertebral muscles in European rabbits (Oryctolagus cuniculus) and European brown hares (Lepus europaeus) (Leporidae; Lagomorpha)

The Anatomical Record, EarlyView.
Abstract Domesticated European rabbits (Oryctolagus cuniculus) have long been chosen as laboratory model organisms. Despite this, there has been no definitive study of the vertebral musculature of wild rabbits. Relevant descriptions of well‐studied veterinary model mammals (such as dogs) are generally applicable, but not appropriate for a species ...
Nuttakorn Taewcharoen, Emma Sherratt, Philip Stott, Rachel Norris   +3 more
wiley   +1 more source

Study of the characteristics and correlation of the chin and airway in skeletal Class Ⅱ adult female patients with mandibular retraction [PDF]

口腔疾病防治
Objective To explore the characteristics and correlation of the chin and airway in females with skeletal Class Ⅱ mandibular retraction for reference for clinical diagnosis and therapy.
YUAN Yijiao, HAN Wen, ZHEN Lei, ZUO Zhigang, ZHAO Yanhong
doaj   +1 more source

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

The Anatomical Record, EarlyView.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc, Tommaso Gerussi, Bruno Cozzi, Rebecca M. Boys, Brian Chin Wing Kot, Matthew R. Perrott, Kane Fleury, Tabris Yik To Chung, Henry Chun Lok Tsui, Emma Burns, Trudi Webster, Stuart Hunter, Emma L. Betty, Odette Howarth, Carolina Loch, Sophie White, Steve Dawson, William Rayment, Ros Cole, Derek Cox, Tom Waterhouse, Hannah Hendriks, Anton van Helden, Muriel Johnstone, Ramari Oliphant Stewart, R. Ewan Fordyce, Karen A. Stockin   +26 more
wiley   +1 more source

"Dimple"-matically correct - Revisiting the technique for the creation of a chin dimple

Indian Journal of Plastic Surgery, 2012
The boom in cosmetic surgery has ushered in the age of the "designer dimple." In the current scenario where an increasing number of Indians are seeking cosmetic surgery, we present our technique for creation of chin dimples.
N. J. Mokal, M. F. Desai
doaj   +1 more source

Ontogenetic changes and sexual dimorphism in the cranium and mandible of the Atlantic walrus (Odobenus rosmarus rosmarus L.)

The Anatomical Record, EarlyView.
Abstract Walruses have been an important subsistence and cultural resource for humans and have been exploited for millennia across their distribution. This exploitation has contributed to severe declines in several populations and local extirpations.
Katrien Dierickx, Oliver Kersten, Youri van den Hurk, Brenna A. Frasier, Richard Sabin, Bastiaan Star, James H. Barrett   +6 more
wiley   +1 more source

Descriptive, comparative, and functional anatomy of the facial musculature in cattle (Bos taurus)

The Anatomical Record, EarlyView.
Abstract Facial expressions can provide insight into animal emotions and pain, but no standardized system for assessing the entire facial display in cattle (Bos taurus Linnaeus) exists. The Facial Action Coding System (FACS), originally developed for humans, identifies distinct facial movements based on mimetic muscles.
Maja Söderlind, Bridget Cain, Katrina Ask, Jean‐Francois Valarcher, Elin Hernlund, Pia Haubro Andersen, Marie Rhodin   +6 more
wiley   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

The Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom, Paul Gignac, Daniel E. Barta, Ryan N. Felice, Eric Snively   +4 more
wiley   +1 more source

Segmental chin osteotomy (SCO): from virtual planning to realization with surgical positioning guide to be published in: Oral and maxillofacial surgery cases

Oral and Maxillofacial Surgery Cases, 2018
Background: Chin osteotomy is a routine orthognathic surgical procedure that usually performed in addition to BSSO of the mandible and sometimes as isolated procedure.
Iryna Logvynenko, Larysa Dakhno
doaj   +1 more source