Results 61 to 70 of about 20,297 (243)

Evaluation of the position and morphology of tongue and hyoid bone in skeletal Class II malocclusion based on cone beam computed tomography

open access: yesBMC Oral Health, 2021
Background The aim of the study was to analyze the morphology and position of the tongue and hyoid bone in skeletal Class II patients with different vertical growth patterns by cone beam computed tomography in comparison to skeletal Class I patients ...
Wener Chen   +3 more
doaj   +1 more source

Different shape but the same topographical complexity—The lingual gross anatomy of the Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

open access: yesThe Anatomical Record, EarlyView.
Abstract Despite the distinctly different shapes of their tongues, the tongue gross anatomy of Saimaa ringed seal closely resembled that of Baltic ringed seal. There were no differences in the extrinsic and intrinsic tongue muscles or their associated vascularization and innervation between Saimaa and Baltic ringed seals.
Juha Laakkonen, Heini Nihtilä
wiley   +1 more source

Excessive anterior cervical muscle tone affects hyoid bone kinetics during swallowing in healthy individuals

open access: yesClinical Interventions in Aging, 2017
Yasuhiro Yamazaki, Haruka Tohara, Koji Hara, Ayako Nakane, Yoko Wakasugi, Kohei Yamaguchi, Shunsuke Minakuchi Department of Gerodontology, Tokyo Medical and Dental University, Tokyo, Japan Purpose: This study aimed to determine whether excessive neck ...
Yamazaki Y   +6 more
doaj  

Symmetry and isometry of human adult hyoid bone: A cadaveric study in North Indian population

open access: yesCHRISMED Journal of Health and Research, 2018
Introduction: Hyoid bone fracture is one of the most integral parts of internal examination during autopsy of hanging, ligature strangulation, or a throttling case.
Bhavna Kalyan   +2 more
doaj   +1 more source

Novel application of gamification to support undergraduate anatomy: Student perceptions and performance

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Anatomy is a foundational component of various medical and paramedical disciplines. Existing research has suggested that games or game elements can improve student interest in musculoskeletal (MSK) anatomy. This project builds on previous gamification and serious game work and incorporates new anatomy‐based games into undergraduate anatomy ...
Emmeline Berger   +2 more
wiley   +1 more source

Analysis of cranial neural crest migratory pathways in axolotl using cell markers and transplantation [PDF]

open access: yes, 2000
We have examined the ability of normal and heterotopically transplanted neural crest cells to migrate along cranial neural crest pathways in the axolotl using focal DiI injections and in situ hybridization with the neural crest marker, AP-2. DiI labeling
Bronner-Fraser, Marianne   +4 more
core  

Variations of neck structures after supracricoid partial laryngectomy: a multislice computed tomography evaluation [PDF]

open access: yes, 2007
Background: Surgery of laryngeal cancer used to profoundly alter the anatomy of the cervical region. Accurate anatomo-embryologic studies and repeated surgical trials allowed recognition of the cricoarytenoid complex as the smallest anatomofunctional ...
Alessandrini, M   +8 more
core   +2 more sources

Role of SoxE transcription factors in development and disease

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Sox8, Sox9, and Sox10 arose by multiple rounds of genome duplications from a single SoxE gene in ancestral vertebrates. In this review, we will briefly discuss the molecular structure and function of SoxE transcription factors and their evolutionary origin. We will then discuss their expression, function, and developmental disorders.
Merin Lawrence, Gerhard Schlosser
wiley   +1 more source

Validation of Virtual Reality Simulations for Anatomical Landmarks in Panoramic Radiographs

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Objective This study assessed the validity of panoramic anatomical virtual reality (VR) software among senior dental students. Materials and Methods A total of 79 fourth‐year dental students were randomly divided into two groups in this crossover study. Students’ knowledge of panoramic anatomical landmarks was tested.
Daniah M. Alhazmi   +4 more
wiley   +1 more source

Hemangioma of the hyoid bone: a rare case report

open access: yesTurkish Archives of Otorhinolaryngology, 2010
In this article, the first documented case of hemangioma of the hyoid bone in a 30-year-old male is reported. Bone hemangiomas are benign tumors of vascular origin. Primary bone hemangiomas are uncommon tumors.
Ghulam Saqulain, Muhammad Mumtaz Khan
doaj   +1 more source

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