Results 81 to 90 of about 202,815 (248)

A workflow for 3D printing highly accurate, customized human skull models for anatomical education and clinical practice

open access: yesAnatomical Sciences Education, EarlyView.
Our custom workflow creates anatomically accurate and diverse 3D skull models. Precise sex‐specific anatomical detail is ensured by CT‐based segmentation. Our models capture anatomical variations and pathologies. Our cost‐effective 3D printing workflow enhances model durability and fidelity.
Marina Moser   +5 more
wiley   +1 more source

Gender Determination in Panoramic Radiographs, Utilizing Mandibular Ramus Parameters: A Cross-sectional Study

open access: yes, 2017
Objective: The purpose of the present study is to determine the gender of individual using mandibular ramus parameters, namely, gonial flexure and minimum ramal breadth in panoramic radiographs.
N. Mathew   +5 more
semanticscholar   +1 more source

What Is the Pterygomandibular Raphe? A Confluence of Fasciae Rather Than a Discrete Structure

open access: yesClinical Anatomy, EarlyView.
ABSTRACT The pterygomandibular raphe (PMR) has traditionally been described as a fibrous or tendinous band connecting the bucinator (BM) and superior pharyngeal constrictor (SPCM) muscles. However, recent evidence has questioned its existence. This study aimed to reevaluate the anatomy of the pterygomandibular region by preserving fascial continuity ...
Joe Iwanaga   +10 more
wiley   +1 more source

External Acoustic Meatus Approach for Ultrasonographic Evaluation of the Temporomandibular Joint: An Anatomical Validation and Proof‐of‐Concept Study

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Temporomandibular disorders (TMD) represent a public health problem, affecting 31% of adults and the elderly and 11% of children and adolescents. Interest is growing in using ultrasound to evaluate the temporomandibular joint (TMJ). However, researchers need to standardize a reliable method.
Rossella Alberti   +10 more
wiley   +1 more source

Viability of Tumor Cells in Bone Dust: Implications for Oncologic Skull Base Surgery

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Head and neck tumors with skull base involvement may require drilling of tumor infiltrated bone. We hypothesize that bone dust generated during this process contains viable tumor cells that may seed the surgical field. Methods Tumors with gross bone invasion were drilled, and dust was collected for H&E, cell viability analysis, and ...
Kelly Bridgham   +14 more
wiley   +1 more source

Anteroposterior location of the mandibular foramen of 7 to 12 year-old children in panoramic radiographs

open access: yesBrazilian Dental Science, 2010
The mandibular foramen (MF) location is considerably important in dentistry practice. It determines the success of anesthesia procedures on the mandibular structures.
Evelise Ono   +4 more
doaj   +1 more source

Double mandibular foramen leading to the accessory canal on the mandibular ramus

open access: yesSurgical and Radiologic Anatomy, 2014
The knowledge of the variation in the mandibular foramen and canal is clinically significant in surgical procedures of the mandible. This study aims to evaluate the anatomical characteristics of double mandibular foramen leading to the accessory canal on the mandibular ramus using cone beam CT.The sagittal, cross-sectional, and three-dimensional images
Young-Yuhn, Choi, Sang-Sun, Han
openaire   +3 more sources

Aggressive Mandibular Squamous Cell Carcinoma Mimicking Periodontal Disease in a Non‐Transplanted Patient With Fanconi Anemia

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Fanconi anemia (FA) is associated with markedly increased risk for early‐onset oral squamous cell carcinoma (OSCC). Methods We report an aggressive mandibular squamous cell carcinoma in a 26‐year‐old non‐transplanted woman with FA initially interpreted as localized periodontal disease adjacent to a tongue leukoplakia.
Cassius Carvalho Torres‐Pereira   +4 more
wiley   +1 more source

Gonial angle and mandibular ramus height in Surabaya population: comparison and correlation analysis in panoramic radiograph

open access: yesMajalah Kedokteran Gigi Indonesia
One of the crucial steps of identifying an individual is to determine their sex. The mandible, which is the largest and strongest bone in the human face, is a useful tool due to its significant sexual dimorphism.
An'nisaa Chusida   +6 more
doaj   +1 more source

Dasatinib and quercetin prevent alveolar bone loss in aged mice

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Recent findings have associated alveolar bone loss (ABL) with the presence of senescent cells. Aging and the accumulation of senescent cells are associated with a pro‐inflammatory environment which may exacerbate tissue damage.
Luisa S. Battistelli   +7 more
wiley   +1 more source

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