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 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...

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Autores principales:	Pérez,Iván E, Chávez,Allison K
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2015
Materias:	Cervical Vertebrae/radiography Cervical Atlas/radiography Sella Turcica/radiology Cleft Lip/radiography Cleft Palate/radiography Cleft Palate/statistics and numerical data Cephalometry
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000300015
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spelling	oai:scielo:S0717-950220150003000152015-12-04Frequency of Ponticulus Posticus, Sella Turcica Bridge and Clinoid Enlargement in Cleft Lip and Palate Peruvian Patients: A Comparative Study with Non-Cleft PatientsPérez,Iván EChávez,Allison K Cervical Vertebrae/radiography Cervical Atlas/radiography Sella Turcica/radiology Cleft Lip/radiography Cleft Palate/radiography Cleft Palate/statistics and numerical data Cephalometry 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.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.33 n.3 20152015-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000300015en10.4067/S0717-95022015000300015
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Cervical Vertebrae/radiography Cervical Atlas/radiography Sella Turcica/radiology Cleft Lip/radiography Cleft Palate/radiography Cleft Palate/statistics and numerical data Cephalometry
spellingShingle	Cervical Vertebrae/radiography Cervical Atlas/radiography Sella Turcica/radiology Cleft Lip/radiography Cleft Palate/radiography Cleft Palate/statistics and numerical data Cephalometry Pérez,Iván E Chávez,Allison K Frequency of Ponticulus Posticus, Sella Turcica Bridge and Clinoid Enlargement in Cleft Lip and Palate Peruvian Patients: A Comparative Study with Non-Cleft Patients
description	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.
author	Pérez,Iván E Chávez,Allison K
author_facet	Pérez,Iván E Chávez,Allison K
author_sort	Pérez,Iván E
title	Frequency of Ponticulus Posticus, Sella Turcica Bridge and Clinoid Enlargement in Cleft Lip and Palate Peruvian Patients: A Comparative Study with Non-Cleft Patients
title_short	Frequency of Ponticulus Posticus, Sella Turcica Bridge and Clinoid Enlargement in Cleft Lip and Palate Peruvian Patients: A Comparative Study with Non-Cleft Patients
title_full	Frequency of Ponticulus Posticus, Sella Turcica Bridge and Clinoid Enlargement in Cleft Lip and Palate Peruvian Patients: A Comparative Study with Non-Cleft Patients
title_fullStr	Frequency of Ponticulus Posticus, Sella Turcica Bridge and Clinoid Enlargement in Cleft Lip and Palate Peruvian Patients: A Comparative Study with Non-Cleft Patients
title_full_unstemmed	Frequency of Ponticulus Posticus, Sella Turcica Bridge and Clinoid Enlargement in Cleft Lip and Palate Peruvian Patients: A Comparative Study with Non-Cleft Patients
title_sort	frequency of ponticulus posticus, sella turcica bridge and clinoid enlargement in cleft lip and palate peruvian patients: a comparative study with non-cleft patients
publisher	Sociedad Chilena de Anatomía
publishDate	2015
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000300015
work_keys_str_mv	AT perezivane frequencyofponticulusposticussellaturcicabridgeandclinoidenlargementincleftlipandpalateperuvianpatientsacomparativestudywithnoncleftpatients AT chavezallisonk frequencyofponticulusposticussellaturcicabridgeandclinoidenlargementincleftlipandpalateperuvianpatientsacomparativestudywithnoncleftpatients
_version_	1718444924164112384

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

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