scholarly journals A 3D Cone-Beam Computed Tomographic Assessment of Styloid Process Length and Patterns of Segments Ossification

2021 ◽  
Keyword(s):  
Styloid Process ◽  
Cone Beam ◽  
Computed Tomographic ◽  
Process Length

scholarly journals Tampilan elongasi prosesus styloid pada pasien dengan gangguan sendi temporomandibula

2020 ◽  
Vol 4 (1) ◽  
pp. 7
Author(s):  
Fitri Angraini Nasution ◽  
Azhari Azhari ◽  
Fahmi Oscandar
Keyword(s):  
Computed Tomography ◽  
Case Report ◽  
Styloid Process ◽  
Temporomandibular Joint Disorders ◽  
Cone Beam ◽  
Type I ◽  
The Right ◽  
Process Length ◽  
Coronal View ◽  
Axial View

Objectives: The purpose of this case report was to report the finding of styloid process morphology in patients with TMD. Case Report: A 22-years-old female patient came to the radiology installation of Rumah Sakit Gigi dan Mulut Unpad Bandung for a Cone Beam Computed Tomography – 3 Dimension (CBCT-3D) examination with a clinical diagnosis of temporomandibular joint disorders (TMD). CBCT-3D examination results showed a change in the shape and position of the right and left condyle head. The length of the styloid process from the sagittal view on the right side was 34,0 mm and the left side 35,0 mm with the elongation type styloid process according to Langlais et al on the right and the left sides were elongated (type I). The styloid process undergoes bilateral elongation with the same type of elongation between the right and the left sides. Angulation of the styloid process from the coronal view on the right side was 68,6° and the left side 55,9°. There was a change in the shape of the right and left styloid processes from the axial view at the temporal base, middle and the tip of styloid process. Conclusion: TMD provides an abnormality in elongation of styloid process, CBCT is an effective diagnostic imaging modalities in evaluation of styloid process length.  

scholarly journals Cone beam computed tomographic evaluation of styloid process: A retrospective study of 1000 patients

2017 ◽  
Vol 11 (02) ◽  
pp. 210-215 ◽  
Author(s):  
Merve Donmez ◽  
Ozlem Okumus ◽  
Filiz Namdar Pekiner
Keyword(s):  
Retrospective Study ◽  
Clinical Importance ◽  
Styloid Process ◽  
Cone Beam ◽  
Radiographic Appearance ◽  
Computed Tomographic ◽  
Stylomastoid Foramen ◽  
Imaging Tool ◽  
Gender And Age ◽  
Natural Variations

ABSTRACT Objective: The styloid process (SP) is a bony projection, located just anterior to the stylomastoid foramen, the normal length of which is approximately 20–30 mm. The length of SP when exceeds 30 mm it is said to “elongated.” The purpose of this retrospective study was to assess the prevalence of elongated SP (ESP) by cone beam computed tomography (CBCT) examination in Turkish subpopulation and its relation to gender and age. Materials and Methods: This study analyzed CBCT of 1000 patients who were randomly selected to participate and were aged from 14 to 78 years. Any radiograph with questionable SP was excluded from the study. The apparent length and thickness of the SP were measured by two dental and maxillofacial radiologists. The ESP was classified with radiographic appearance-based morphology of elongation. The data were analyzed with the IBM SPSS Statistics 20.0. Results: The mean age of patients was 42.49 ± 14.83 years. The length of SP was measured over 30 mm in 151 patients (15.1%). A total of 151 CBCT showed ESP, of which 87 (57.6%) were noticed in males and 64 (42.4%) in female patients. The length of right-sided SP ranged from 30.05 to 85.49 mm and left-sided SP from 30.14 to 83.72 mm. Conclusion: CBCT is a valuable diagnostic imaging tool which makes accurate length measurements. It is important for the clinicians to be aware of natural variations of the SP whose clinical importance is not well understood.

Cone Beam Computed Tomographic Evaluation of Intracranial Physiologic Calcifications

2019 ◽  
Vol 30 (2) ◽  
pp. 510-513
Author(s):  
Seval Bayrak ◽  
Duygu Göller Bulut ◽  
Emine Şebnem Kurşun Çakmak ◽  
Kaan Orhan
Keyword(s):  
Cone Beam ◽  
Computed Tomographic

scholarly journals Styloid process elongation and calcification in subjects with tmd: clinical and radiographic aspects

2012 ◽  
Vol 23 (4) ◽  
pp. 443-450 ◽  
Author(s):  
Kelly Machado de Andrade ◽  
Carolina Almeida Rodrigues ◽  
Plauto C. Aranha Watanabe ◽  
Marcelo Oliveira Mazzetto
Keyword(s):  
Orofacial Pain ◽  
Panoramic Radiograph ◽  
Styloid Process ◽  
Eagle’S Syndrome ◽  
Linear Measurements ◽  
Panoramic Radiographs ◽  
Elongated Styloid Process ◽  
Cephalometric Radiograph ◽  
Lateral Cephalometric Radiograph ◽  
Process Length

Knowledge of the Eagle's syndrome shows that its symptoms can be very easily confused with other types of craniomandibular disorders, especially temporomandibular disorders (TMD). The aim of this study was to find a possible correlation between the presence of TMD and elongation of the styloid process as well relate to presence of calcification of the stilohyoid chain. Fifty patients with TMD, confirmed from the RDC/TMD, were examined clinically and radiographically. Radiographic documentation consisted of digital panoramic radiograph and digital lateral cephalometric radiograph. Radiocef software (Radiomemory) was used for the analysis of radiographs by means of specific cephalometric tracing and linear measurements of the styloid process. Each radiograph was traced and measured three times with intervals of 1 month to spread the error. Statistical analysis was performed by Pearson's test (p=0.001) using Biostat 4.0 statistical software. Result showed an incidence of 76% elongation of the styloid process in the sample. There was a correlation between the bilateral measures taken in panoramic radiographs (?<0.001) and also for measures of styloid process length carried out in different panoramic radiographs and lateral cephalometric radiographs (?<0.001). It was concluded that there is prevalence of elongated styloid process in patients with TMD. However, no relationship was found between measurements on the stylohyoid chain and symptoms of headache, orofacial pain, tinnitus and vertigo.

scholarly journals Effects of rapid maxillary expansion in cleft patients resulting from the use of two different expanders

2016 ◽  
Vol 21 (6) ◽  
pp. 82-90 ◽  
Author(s):  
Daniel Santos Fonseca Figueiredo ◽  
Lucas Cardinal ◽  
Flávia Uchôa Costa Bartolomeo ◽  
Juan Martin Palomo ◽  
Martinho Campolina Rebello Horta ◽  
...  
Keyword(s):  
Cleft Lip ◽  
Cleft Lip And Palate ◽  
Rapid Maxillary Expansion ◽  
Cone Beam ◽  
Tomographic Image ◽  
Maxillary Expansion ◽  
Downward Movement ◽  
Computed Tomographic ◽  
Significant Difference ◽  
Maxillary Region

ABSTRACT Objective: The aim of this study was to evaluate the skeletal and dental effects of rapid maxillary expansion (RME) in cleft patients using two types of expanders. Methods: Twenty unilateral cleft lip and palate patients were randomly divided into two groups, according to the type of expander used: (I) modified Hyrax and (II) inverted Mini-Hyrax. A pretreatment cone-beam computed tomographic image (T0) was taken as part of the initial orthodontic records and three months after RME, for bone graft planning (T1). Results: In general, there was no significant difference among groups (p > 0.05). Both showed a significant transverse maxillary expansion (p < 0.05) and no significant forward and/or downward movement of the maxilla (p > 0.05). There was greater dental crown than apical expansion. Maxillary posterior expansion tended to be larger than anterior opening (p < 0.05). Cleft and non-cleft sides were symmetrically expanded and there was no difference in dental tipping between both sides (p > 0.05). Conclusions: The appliances tested are effective in the transverse expansion of the maxilla. However, these appliances should be better indicated to cleft cases also presenting posterior transverse discrepancy, since there was greater expansion in the posterior maxillary region than in the anterior one.

Second Canal in Mesiobuccal Root of Maxillary Molars Is Correlated with Root Third and Patient Age: A Cone-beam Computed Tomographic Study

2013 ◽  
Vol 39 (5) ◽  
pp. 588-592 ◽  
Author(s):  
Adriana Gurgel de Araújo Rebouças Reis ◽  
Renata Grazziotin-Soares ◽  
Fernando Branco Barletta ◽  
Vania Regina Camargo Fontanella ◽  
Celia Regina Winck Mahl
Keyword(s):  
Cone Beam ◽  
Patient Age ◽  
Computed Tomographic ◽  
Maxillary Molars ◽  
Patient Âgé
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