Frequency of Sella Turcica Bridge and Clinoid Enlargement in Lateral Cephalometric Plain Film Radiography from Peruvians

Pérez, Iván E; Chávez, Allison K; Ponce, Darío

doi:10.4067/s0717-95022013000200002

Cited by 13 publications

(15 citation statements)

References 16 publications

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“…They are used to evaluate the craniofacial and dental structures, but they also include other diagnostics information about the skull, face and upper cervical spine, and various occult pathologies and rare normal variants involving the head or spine (Pérez et al, 2013). Identifying the affected side of atlas is very difficult with lateral radiographic views because the presentation of PP can be uni or bilateral.…”

Section: Discussionmentioning

confidence: 99%

Investigation of the relationship between "Sella Turcica Bridge" and "Ponticulus Posticus": A Lateral Cephalometric Study

2017

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TASSOKER, M.; KOK, H. & OZCAN, S.Investigation of the relationship between "Sella Turcica Bridge" and "Ponticulus Posticus": A lateral cephalometric study. Int. J. Morphol., 35(1):337-344, 2017. SUMMARY:The ponticulus posticus (PP) is a bridge of bone sometimes found on the atlas vertebra surrounding the vertebral artery and the first cervical nerve root. Sella turcica bridging (STB) is the fusion of anterior and posterior clinoid processes. The objective of this study was to find out the association between STB and PP. For the study, 752 digital lateral cephalograms were retrieved from the archived records of Necmettin Erbakan University, Faculty of Dentistry, Konya, Turkey. There was a significant relationship between the presence of STB and PP (p=0.000, p<0.001). This study indicates that there is a significant correlation between the presence of STB and PP.

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Section: Discussionmentioning

confidence: 99%

Investigation of the relationship between "Sella Turcica Bridge" and "Ponticulus Posticus": A Lateral Cephalometric Study

2017

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“…The criteria for determining the PP, STB and CLEN were the same utilized in previous publications (Pérez et al, 2013(Pérez et al, , 2014: with the samples of the studies of PP, STB and CLEN realized in non-cleft Peruvian patients.…”

Section: Introductionmentioning

confidence: 99%

“…The frequencies of Ponticulus Posticus (complete and partial) in the Atlas vertebrae; the Sella Turcica Bridge and the Clinoid Enlargement in Peruvians were determined in two distinct studies (Pérez et al, 2013(Pérez et al, , 2014; those frequencies and the samples where they come from could be utilized as control groups that can be matched with other samples of patients with specific conditions such as Cleft lip and palate.…”

Section: Introductionmentioning

confidence: 99%

“…The samples utilized to determine the frequency of PP and STB-CLEN (Pérez et al, 2013(Pérez et al, , 2014 were used as control groups to compare the frequencies of PP and STB-CLEN between CLP and non-CLP patients. The PP controls were composed of 1056 lateral cephalometric radiography, 56.7% of female and 43.3% of male; the age range was 3-56 years with a mean and standard deviation of 14.05±7.43 years; the STB-CLEN controls were composed of 417 lateral cephalometric radiography, 57.3% of female and 42.7% of male; the age range was 5 -53 years with a mean and standard deviation of 14.73±7.83.…”

Section: Introductionmentioning

confidence: 99%

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Frequency of Ponticulus Posticus, Sella Turcica Bridge and Clinoid Enlargement in Cleft Lip and Palate Peruvian Patients: A Comparative Study with Non-Cleft Patients

Pérez

Chávez

2015

Int. J. Morphol.

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SUMMARY:The aims of this study were to determine the frequency of the Ponticulus posticus (PP) in the C1 vertebra and the Sella Turcica Bridge (STB) and Clinoid enlargement (CLEN) variants in two samples of Peruvian cleft lip and palate patients (CLP), determine if there are significant differences between sexes and compare the results with two samples of non-cleft controls. The digital images of the lateral cephalometric radiography of 163 and 150 CLP patients were utilized to determine the frequency of PP and, STB-CLEN respectively. The controls were composed of 1056 and 417 radiography of non-cleft patients. The chi-square statistic was utilized to determine if there were significant differences between genres for the CLP patients, and between the CLP and control samples. The confidence level was set at p<0.05. The frequency of PP (partial and complete) in CLP patients was 11.04% (18 cases) and 6.13% (10 cases) respectively; both of them were more frequent in males and there were no significant differences between sexes and between the CLP and control groups (p>0.05). The frequency of STB and CLEN in CLP patients was 6% (9 cases) and 8.7% (13 cases) respectively; both of them were more frequent in males and there were no significant differences between sexes and between the CLP and control samples for the STB (p>0.05). The frequency of CLEN was significantly lower (p<0.05) in the cleft group and in the female cleft group when compared to the control group. The frequencies of the Ponticulus Posticus, Sella Turcica Bridge and Clinoid Enlargement were similar to the control group and should not be considered as Cleft Lip and Palate associated anomalies; the frequency of the Clinoid Enlargement was significantly lower in cleft patients and this could be confirmed through studies centered on the Clinoid apophysis.

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“…Morphological variations of sella turcica were reported in cases with severe craniofacial deviation, genetic abnormalities, syndrome abnormalities as well as dental anomalies. Many researchers report that the prevalence of morphology of sella turcica such as the presence of bridging is more common in subjects with dental anomalies, cleft lip and palate and other anomalious variations [9,12]. Jones et al 2005, found that the incidence of bridging on healthy subjects ranged from 3.8 to 13% [8].…”

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confidence: 99%

The Relationship between Morphology of Sella Turcica and Skeletal Class III Malocclusion in RSGMP FKG USU

Wardani¹,

Sulistyawati²,

Yusuf³

2018

Proceedings of the International Dental Conference of Sumatera Utara 2017 (IDCSU 2017)

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Abstract-The (17,3 %). Bridging of the sella turcica was found greater in skeletal Class III malocclusion (30.8 % of the subjects) than the skeletal Class I malocclusion (13.5 %). As conclusion, there was a significant difference between morphology of sella turcica between the skeletal Class III malocclusion and skeletal Class I malocclusion. There was also relationship between morphology of sella turcica and skeletal Class III malocclusion.

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Frequency of Sella Turcica Bridge and Clinoid Enlargement in Lateral Cephalometric Plain Film Radiography from Peruvians

Cited by 13 publications

References 16 publications

Investigation of the relationship between "Sella Turcica Bridge" and "Ponticulus Posticus": A Lateral Cephalometric Study

Investigation of the relationship between "Sella Turcica Bridge" and "Ponticulus Posticus": A Lateral Cephalometric Study

Frequency of Ponticulus Posticus, Sella Turcica Bridge and Clinoid Enlargement in Cleft Lip and Palate Peruvian Patients: A Comparative Study with Non-Cleft Patients

The Relationship between Morphology of Sella Turcica and Skeletal Class III Malocclusion in RSGMP FKG USU

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