Maxillary sinus septa : incidence, morphology and clinical implications
Identifieur interne : 009F30 ( Main/Curation ); précédent : 009F29; suivant : 009F31Maxillary sinus septa : incidence, morphology and clinical implications
Auteurs : G. Krennmair [Autriche] ; C. Ulm [Autriche] ; H. Lugmayr [Autriche]Source :
- Journal of cranio-maxillo-facial surgery [ 1010-5182 ] ; 1997.
Descripteurs français
- KwdFr :
- Adulte, Adulte d'âge moyen, Atrophie, Complications peropératoires (), Faux positifs, Femelle, Humains, Incidence, Maladies des sinus (anatomopathologie), Maladies des sinus (imagerie diagnostique), Maladies des sinus (étiologie), Maxillaire (), Maxillaire (anatomopathologie), Maxillaire (imagerie diagnostique), Mâchoire partiellement édentée (anatomopathologie), Mâchoire partiellement édentée (imagerie diagnostique), Mâchoire édentée (anatomopathologie), Mâchoire édentée (imagerie diagnostique), Mâle, Pose d'implant dentaire endo-osseux, Radiographie panoramique, Reconstruction de crête alvéolaire, Résorption osseuse (anatomopathologie), Résorption osseuse (imagerie diagnostique), Résorption osseuse (étiologie), Sinus maxillaire (), Sinus maxillaire (anatomopathologie), Sinus maxillaire (imagerie diagnostique), Sujet âgé, Sujet âgé de 80 ans ou plus, Tomodensitométrie.
- MESH :
- anatomopathologie : Maladies des sinus, Maxillaire, Mâchoire partiellement édentée, Mâchoire édentée, Résorption osseuse, Sinus maxillaire.
- imagerie diagnostique : Maladies des sinus, Maxillaire, Mâchoire partiellement édentée, Mâchoire édentée, Résorption osseuse, Sinus maxillaire.
- étiologie : Maladies des sinus, Résorption osseuse.
- Pascal (Inist)
- Adulte, Adulte d'âge moyen, Atrophie, Complications peropératoires, Faux positifs, Femelle, Humains, Incidence, Maxillaire, Mâle, Pose d'implant dentaire endo-osseux, Radiographie panoramique, Reconstruction de crête alvéolaire, Sinus maxillaire, Edentation, Incidence, Morphologie, Hauteur, Sujet âgé, Sujet âgé de 80 ans ou plus, Tomodensitométrie, Exploration, Homme.
- Wicri :
- topic : Homme.
English descriptors
- KwdEn :
- Adult, Aged, Aged, 80 and over, Alveolar Ridge Augmentation, Atrophia, Atrophy, Bone Resorption (diagnostic imaging), Bone Resorption (etiology), Bone Resorption (pathology), Computerized axial tomography, Dental Implantation, Endosseous, Edentulousness, Exploration, False Positive Reactions, Female, Height, Human, Humans, Incidence, Intraoperative Complications (prevention & control), Jaw, Edentulous (diagnostic imaging), Jaw, Edentulous (pathology), Jaw, Edentulous, Partially (diagnostic imaging), Jaw, Edentulous, Partially (pathology), Male, Maxilla (diagnostic imaging), Maxilla (pathology), Maxilla (surgery), Maxillary Sinus (diagnostic imaging), Maxillary Sinus (pathology), Maxillary Sinus (surgery), Maxillary sinus, Middle Aged, Morphology, Paranasal Sinus Diseases (diagnostic imaging), Paranasal Sinus Diseases (etiology), Paranasal Sinus Diseases (pathology), Radiography, Panoramic, Tomography, X-Ray Computed.
- MESH :
- diagnostic imaging : Bone Resorption, Jaw, Edentulous, Jaw, Edentulous, Partially, Maxilla, Maxillary Sinus, Paranasal Sinus Diseases.
- etiology : Bone Resorption, Paranasal Sinus Diseases.
- pathology : Bone Resorption, Jaw, Edentulous, Jaw, Edentulous, Partially, Maxilla, Maxillary Sinus, Paranasal Sinus Diseases.
- prevention & control : Intraoperative Complications.
- surgery : Maxilla, Maxillary Sinus.
- Adult, Aged, Aged, 80 and over, Alveolar Ridge Augmentation, Atrophy, Dental Implantation, Endosseous, False Positive Reactions, Female, Humans, Incidence, Male, Middle Aged, Radiography, Panoramic, Tomography, X-Ray Computed.
Abstract
This study was carried out to examine the incidence, morphology and clinical implication of antral septa. Out of 265 maxillary sinuses, 65 sinuses in atrophic maxillae were examined clinically during sinus floor elevation and 200 sinuses examined radiographically (CT), the latter being further subdivided into non-atrophic/ dentate and atrophic/edentulous maxillary segments. Eighteen (27.7%) out of 65 clinically-examined maxillae and 32 (16%) out of the 200 non-preselected CT-examined maxillary sinuses showed antral septa. CT-topogram subclassification revealed 21 septa (13.2%) in 159 non-atrophic and 11 septa (26.8%) in 41 atrophic maxillary segments (P<0.01). Morphologically, CT examination yielded one complete septum (0.5%), 21 incomplete septa on the sinus floor and 10 incomplete septa on the anterior antral wall (5%). CT revealed a significantly greater dimension of antral septa in non-atrophic maxillary segments than in atrophic ones (P<0.01). In atrophic maxillary sinuses, the incidence (27.7% vs 26.8%), morphology (all septa located on sinus floor) and height (8.1±2.5mm vs 6.8±1.6mm) did not differ between the clinical and the CT examinations. Detailed knowledge about location, morphology and height of antral septa is clinically relevant to reduce the rate of complications when maxillary sinus surgery, i.e. sinus floor elevation, is carried out.
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Pascal:97-0543503Le document en format XML
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term>
<term>Aged</term>
<term>Aged, 80 and over</term>
<term>Alveolar Ridge Augmentation</term>
<term>Atrophia</term>
<term>Atrophy</term>
<term>Bone Resorption (diagnostic imaging)</term>
<term>Bone Resorption (etiology)</term>
<term>Bone Resorption (pathology)</term>
<term>Computerized axial tomography</term>
<term>Dental Implantation, Endosseous</term>
<term>Edentulousness</term>
<term>Exploration</term>
<term>False Positive Reactions</term>
<term>Female</term>
<term>Height</term>
<term>Human</term>
<term>Humans</term>
<term>Incidence</term>
<term>Intraoperative Complications (prevention & control)</term>
<term>Jaw, Edentulous (diagnostic imaging)</term>
<term>Jaw, Edentulous (pathology)</term>
<term>Jaw, Edentulous, Partially (diagnostic imaging)</term>
<term>Jaw, Edentulous, Partially (pathology)</term>
<term>Male</term>
<term>Maxilla (diagnostic imaging)</term>
<term>Maxilla (pathology)</term>
<term>Maxilla (surgery)</term>
<term>Maxillary Sinus (diagnostic imaging)</term>
<term>Maxillary Sinus (pathology)</term>
<term>Maxillary Sinus (surgery)</term>
<term>Maxillary sinus</term>
<term>Middle Aged</term>
<term>Morphology</term>
<term>Paranasal Sinus Diseases (diagnostic imaging)</term>
<term>Paranasal Sinus Diseases (etiology)</term>
<term>Paranasal Sinus Diseases (pathology)</term>
<term>Radiography, Panoramic</term>
<term>Tomography, X-Ray Computed</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>Adulte</term>
<term>Adulte d'âge moyen</term>
<term>Atrophie</term>
<term>Complications peropératoires ()</term>
<term>Faux positifs</term>
<term>Femelle</term>
<term>Humains</term>
<term>Incidence</term>
<term>Maladies des sinus (anatomopathologie)</term>
<term>Maladies des sinus (imagerie diagnostique)</term>
<term>Maladies des sinus (étiologie)</term>
<term>Maxillaire ()</term>
<term>Maxillaire (anatomopathologie)</term>
<term>Maxillaire (imagerie diagnostique)</term>
<term>Mâchoire partiellement édentée (anatomopathologie)</term>
<term>Mâchoire partiellement édentée (imagerie diagnostique)</term>
<term>Mâchoire édentée (anatomopathologie)</term>
<term>Mâchoire édentée (imagerie diagnostique)</term>
<term>Mâle</term>
<term>Pose d'implant dentaire endo-osseux</term>
<term>Radiographie panoramique</term>
<term>Reconstruction de crête alvéolaire</term>
<term>Résorption osseuse (anatomopathologie)</term>
<term>Résorption osseuse (imagerie diagnostique)</term>
<term>Résorption osseuse (étiologie)</term>
<term>Sinus maxillaire ()</term>
<term>Sinus maxillaire (anatomopathologie)</term>
<term>Sinus maxillaire (imagerie diagnostique)</term>
<term>Sujet âgé</term>
<term>Sujet âgé de 80 ans ou plus</term>
<term>Tomodensitométrie</term>
</keywords>
<keywords scheme="MESH" qualifier="anatomopathologie" xml:lang="fr"><term>Maladies des sinus</term>
<term>Maxillaire</term>
<term>Mâchoire partiellement édentée</term>
<term>Mâchoire édentée</term>
<term>Résorption osseuse</term>
<term>Sinus maxillaire</term>
</keywords>
<keywords scheme="MESH" qualifier="diagnostic imaging" xml:lang="en"><term>Bone Resorption</term>
<term>Jaw, Edentulous</term>
<term>Jaw, Edentulous, Partially</term>
<term>Maxilla</term>
<term>Maxillary Sinus</term>
<term>Paranasal Sinus Diseases</term>
</keywords>
<keywords scheme="MESH" qualifier="etiology" xml:lang="en"><term>Bone Resorption</term>
<term>Paranasal Sinus Diseases</term>
</keywords>
<keywords scheme="MESH" qualifier="imagerie diagnostique" xml:lang="fr"><term>Maladies des sinus</term>
<term>Maxillaire</term>
<term>Mâchoire partiellement édentée</term>
<term>Mâchoire édentée</term>
<term>Résorption osseuse</term>
<term>Sinus maxillaire</term>
</keywords>
<keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Bone Resorption</term>
<term>Jaw, Edentulous</term>
<term>Jaw, Edentulous, Partially</term>
<term>Maxilla</term>
<term>Maxillary Sinus</term>
<term>Paranasal Sinus Diseases</term>
</keywords>
<keywords scheme="MESH" qualifier="prevention & control" xml:lang="en"><term>Intraoperative Complications</term>
</keywords>
<keywords scheme="MESH" qualifier="surgery" xml:lang="en"><term>Maxilla</term>
<term>Maxillary Sinus</term>
</keywords>
<keywords scheme="MESH" qualifier="étiologie" xml:lang="fr"><term>Maladies des sinus</term>
<term>Résorption osseuse</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Adult</term>
<term>Aged</term>
<term>Aged, 80 and over</term>
<term>Alveolar Ridge Augmentation</term>
<term>Atrophy</term>
<term>Dental Implantation, Endosseous</term>
<term>False Positive Reactions</term>
<term>Female</term>
<term>Humans</term>
<term>Incidence</term>
<term>Male</term>
<term>Middle Aged</term>
<term>Radiography, Panoramic</term>
<term>Tomography, X-Ray Computed</term>
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<term>Adulte d'âge moyen</term>
<term>Atrophie</term>
<term>Complications peropératoires</term>
<term>Faux positifs</term>
<term>Femelle</term>
<term>Humains</term>
<term>Incidence</term>
<term>Maxillaire</term>
<term>Mâle</term>
<term>Pose d'implant dentaire endo-osseux</term>
<term>Radiographie panoramique</term>
<term>Reconstruction de crête alvéolaire</term>
<term>Sinus maxillaire</term>
<term>Edentation</term>
<term>Incidence</term>
<term>Morphologie</term>
<term>Hauteur</term>
<term>Sujet âgé</term>
<term>Sujet âgé de 80 ans ou plus</term>
<term>Tomodensitométrie</term>
<term>Exploration</term>
<term>Homme</term>
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<front><div type="abstract" xml:lang="en">This study was carried out to examine the incidence, morphology and clinical implication of antral septa. Out of 265 maxillary sinuses, 65 sinuses in atrophic maxillae were examined clinically during sinus floor elevation and 200 sinuses examined radiographically (CT), the latter being further subdivided into non-atrophic/ dentate and atrophic/edentulous maxillary segments. Eighteen (27.7%) out of 65 clinically-examined maxillae and 32 (16%) out of the 200 non-preselected CT-examined maxillary sinuses showed antral septa. CT-topogram subclassification revealed 21 septa (13.2%) in 159 non-atrophic and 11 septa (26.8%) in 41 atrophic maxillary segments (P<0.01). Morphologically, CT examination yielded one complete septum (0.5%), 21 incomplete septa on the sinus floor and 10 incomplete septa on the anterior antral wall (5%). CT revealed a significantly greater dimension of antral septa in non-atrophic maxillary segments than in atrophic ones (P<0.01). In atrophic maxillary sinuses, the incidence (27.7% vs 26.8%), morphology (all septa located on sinus floor) and height (8.1±2.5mm vs 6.8±1.6mm) did not differ between the clinical and the CT examinations. Detailed knowledge about location, morphology and height of antral septa is clinically relevant to reduce the rate of complications when maxillary sinus surgery, i.e. sinus floor elevation, is carried out.</div>
</front>
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<s3>AUT</s3>
<sZ>2 aut.</sZ>
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<country>Autriche</country>
<wicri:noRegion>Department of Oral Surgery, University of Vienna</wicri:noRegion>
</affiliation>
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<author><name sortKey="Lugmayr, H" sort="Lugmayr, H" uniqKey="Lugmayr H" first="H." last="Lugmayr">H. Lugmayr</name>
<affiliation wicri:level="1"><inist:fA14 i1="04"><s1>Department of Radiology, General Medical Hospital</s1>
<s2>Grieskirchen</s2>
<s3>AUT</s3>
<sZ>3 aut.</sZ>
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<country>Autriche</country>
<wicri:noRegion>Grieskirchen</wicri:noRegion>
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<series><title level="j" type="main">Journal of cranio-maxillo-facial surgery</title>
<title level="j" type="abbreviated">J. cranio-maxillo-fac. surg.</title>
<idno type="ISSN">1010-5182</idno>
<imprint><date when="1997">1997</date>
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<term>Computerized axial tomography</term>
<term>Edentulousness</term>
<term>Exploration</term>
<term>Height</term>
<term>Human</term>
<term>Incidence</term>
<term>Maxillary sinus</term>
<term>Morphology</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Atrophie</term>
<term>Sinus maxillaire</term>
<term>Edentation</term>
<term>Incidence</term>
<term>Morphologie</term>
<term>Hauteur</term>
<term>Tomodensitométrie</term>
<term>Exploration</term>
<term>Homme</term>
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<front><div type="abstract" xml:lang="en">This study was carried out to examine the incidence, morphology and clinical implication of antral septa. Out of 265 maxillary sinuses, 65 sinuses in atrophic maxillae were examined clinically during sinus floor elevation and 200 sinuses examined radiographically (CT), the latter being further subdivided into non-atrophic/ dentate and atrophic/edentulous maxillary segments. Eighteen (27.7%) out of 65 clinically-examined maxillae and 32 (16%) out of the 200 non-preselected CT-examined maxillary sinuses showed antral septa. CT-topogram subclassification revealed 21 septa (13.2%) in 159 non-atrophic and 11 septa (26.8%) in 41 atrophic maxillary segments (P<0.01). Morphologically, CT examination yielded one complete septum (0.5%), 21 incomplete septa on the sinus floor and 10 incomplete septa on the anterior antral wall (5%). CT revealed a significantly greater dimension of antral septa in non-atrophic maxillary segments than in atrophic ones (P<0.01). In atrophic maxillary sinuses, the incidence (27.7% vs 26.8%), morphology (all septa located on sinus floor) and height (8.1±2.5mm vs 6.8±1.6mm) did not differ between the clinical and the CT examinations. Detailed knowledge about location, morphology and height of antral septa is clinically relevant to reduce the rate of complications when maxillary sinus surgery, i.e. sinus floor elevation, is carried out.</div>
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<author><name sortKey="Krennmair, G" sort="Krennmair, G" uniqKey="Krennmair G" first="G" last="Krennmair">G. Krennmair</name>
<affiliation wicri:level="1"><nlm:affiliation>Department of Oral and Maxillofacial Surgery, Private Medical Hospital, Wels, Austria.</nlm:affiliation>
<country xml:lang="fr">Autriche</country>
<wicri:regionArea>Department of Oral and Maxillofacial Surgery, Private Medical Hospital, Wels</wicri:regionArea>
<wicri:noRegion>Wels</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Ulm, C" sort="Ulm, C" uniqKey="Ulm C" first="C" last="Ulm">C. Ulm</name>
</author>
<author><name sortKey="Lugmayr, H" sort="Lugmayr, H" uniqKey="Lugmayr H" first="H" last="Lugmayr">H. Lugmayr</name>
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<author><name sortKey="Krennmair, G" sort="Krennmair, G" uniqKey="Krennmair G" first="G" last="Krennmair">G. Krennmair</name>
<affiliation wicri:level="1"><nlm:affiliation>Department of Oral and Maxillofacial Surgery, Private Medical Hospital, Wels, Austria.</nlm:affiliation>
<country xml:lang="fr">Autriche</country>
<wicri:regionArea>Department of Oral and Maxillofacial Surgery, Private Medical Hospital, Wels</wicri:regionArea>
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</author>
<author><name sortKey="Ulm, C" sort="Ulm, C" uniqKey="Ulm C" first="C" last="Ulm">C. Ulm</name>
</author>
<author><name sortKey="Lugmayr, H" sort="Lugmayr, H" uniqKey="Lugmayr H" first="H" last="Lugmayr">H. Lugmayr</name>
</author>
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<series><title level="j">Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery</title>
<idno type="ISSN">1010-5182</idno>
<imprint><date when="1997" type="published">1997</date>
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<term>Aged</term>
<term>Aged, 80 and over</term>
<term>Alveolar Ridge Augmentation</term>
<term>Atrophy</term>
<term>Bone Resorption (diagnostic imaging)</term>
<term>Bone Resorption (etiology)</term>
<term>Bone Resorption (pathology)</term>
<term>Dental Implantation, Endosseous</term>
<term>False Positive Reactions</term>
<term>Female</term>
<term>Humans</term>
<term>Incidence</term>
<term>Intraoperative Complications (prevention & control)</term>
<term>Jaw, Edentulous (diagnostic imaging)</term>
<term>Jaw, Edentulous (pathology)</term>
<term>Jaw, Edentulous, Partially (diagnostic imaging)</term>
<term>Jaw, Edentulous, Partially (pathology)</term>
<term>Male</term>
<term>Maxilla (diagnostic imaging)</term>
<term>Maxilla (pathology)</term>
<term>Maxilla (surgery)</term>
<term>Maxillary Sinus (diagnostic imaging)</term>
<term>Maxillary Sinus (pathology)</term>
<term>Maxillary Sinus (surgery)</term>
<term>Middle Aged</term>
<term>Paranasal Sinus Diseases (diagnostic imaging)</term>
<term>Paranasal Sinus Diseases (etiology)</term>
<term>Paranasal Sinus Diseases (pathology)</term>
<term>Radiography, Panoramic</term>
<term>Tomography, X-Ray Computed</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>Adulte</term>
<term>Adulte d'âge moyen</term>
<term>Atrophie</term>
<term>Complications peropératoires ()</term>
<term>Faux positifs</term>
<term>Femelle</term>
<term>Humains</term>
<term>Incidence</term>
<term>Maladies des sinus (anatomopathologie)</term>
<term>Maladies des sinus (imagerie diagnostique)</term>
<term>Maladies des sinus (étiologie)</term>
<term>Maxillaire ()</term>
<term>Maxillaire (anatomopathologie)</term>
<term>Maxillaire (imagerie diagnostique)</term>
<term>Mâchoire partiellement édentée (anatomopathologie)</term>
<term>Mâchoire partiellement édentée (imagerie diagnostique)</term>
<term>Mâchoire édentée (anatomopathologie)</term>
<term>Mâchoire édentée (imagerie diagnostique)</term>
<term>Mâle</term>
<term>Pose d'implant dentaire endo-osseux</term>
<term>Radiographie panoramique</term>
<term>Reconstruction de crête alvéolaire</term>
<term>Résorption osseuse (anatomopathologie)</term>
<term>Résorption osseuse (imagerie diagnostique)</term>
<term>Résorption osseuse (étiologie)</term>
<term>Sinus maxillaire ()</term>
<term>Sinus maxillaire (anatomopathologie)</term>
<term>Sinus maxillaire (imagerie diagnostique)</term>
<term>Sujet âgé</term>
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<term>Mâchoire partiellement édentée</term>
<term>Mâchoire édentée</term>
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<term>Sinus maxillaire</term>
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<term>Jaw, Edentulous, Partially</term>
<term>Maxilla</term>
<term>Maxillary Sinus</term>
<term>Paranasal Sinus Diseases</term>
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<keywords scheme="MESH" qualifier="etiology" xml:lang="en"><term>Bone Resorption</term>
<term>Paranasal Sinus Diseases</term>
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<term>Mâchoire partiellement édentée</term>
<term>Mâchoire édentée</term>
<term>Résorption osseuse</term>
<term>Sinus maxillaire</term>
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<keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Bone Resorption</term>
<term>Jaw, Edentulous</term>
<term>Jaw, Edentulous, Partially</term>
<term>Maxilla</term>
<term>Maxillary Sinus</term>
<term>Paranasal Sinus Diseases</term>
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<term>Maxillary Sinus</term>
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<keywords scheme="MESH" qualifier="étiologie" xml:lang="fr"><term>Maladies des sinus</term>
<term>Résorption osseuse</term>
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<term>Aged</term>
<term>Aged, 80 and over</term>
<term>Alveolar Ridge Augmentation</term>
<term>Atrophy</term>
<term>Dental Implantation, Endosseous</term>
<term>False Positive Reactions</term>
<term>Female</term>
<term>Humans</term>
<term>Incidence</term>
<term>Male</term>
<term>Middle Aged</term>
<term>Radiography, Panoramic</term>
<term>Tomography, X-Ray Computed</term>
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<term>Adulte d'âge moyen</term>
<term>Atrophie</term>
<term>Complications peropératoires</term>
<term>Faux positifs</term>
<term>Femelle</term>
<term>Humains</term>
<term>Incidence</term>
<term>Maxillaire</term>
<term>Mâle</term>
<term>Pose d'implant dentaire endo-osseux</term>
<term>Radiographie panoramique</term>
<term>Reconstruction de crête alvéolaire</term>
<term>Sinus maxillaire</term>
<term>Sujet âgé</term>
<term>Sujet âgé de 80 ans ou plus</term>
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<front><div type="abstract" xml:lang="en">This study was carried out to examine the incidence, morphology and clinical implication of antral septa. Out of 265 maxillary sinuses, 65 sinuses in atrophic maxillae were examined clinically during sinus floor elevation and 200 sinuses examined radiographically (CT), the latter being further subdivided into non-atrophic/dentate and atrophic/edentulous maxillary segments. Eighteen (27.7%) out of 65 clinically-examined maxillae and 32 (16%) out of the 200 non-preselected CT-examined maxillary sinuses showed antral septa. CT-topogram subclassification revealed 21 septa (13.2%) in 159 non-atrophic and 11 septa (26.8%) in 41 atrophic maxillary segments (P < 0.01). Morphologically, CT examination yielded one complete septum (0.5%), 21 incomplete septa on the sinus floor and 10 incomplete septa on the anterior antral wall (5%). CT revealed a significantly greater dimension of antral septa in non-atrophic maxillary segments than in atrophic ones (P < 0.01). In atrophic maxillary sinuses, the incidence (27.7% vs 26.8%), morphology (all septa located on sinus floor) and height (8.1 +/- 2.5 mm vs 6.8 +/- 1.6 mm) did not differ between the clinical and the CT examinations. Detailed knowledge about location, morphology and height of antral septa is clinically relevant to reduce the rate of complications when maxillary sinus surgery, i.e. sinus floor elevation, is carried out.</div>
</front>
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