(coronal)5,eyemuscle:aupperrectusmuscle:3.8mm+0.7mmB,obliquemuscle:2.4mm+0.4mmC,externalrectusmuscle:2.9mm+0.6mmDmedialrectusmuscle:4.1mm+0.5mmelowerrectusmuscle:4.9mm+0.8mmGlandofthelacrimalgland:lessthan1/2,locatedinfrontofthefrontalprocessofthezygomaticbone1:paranasalsinusandfrontalsinus:heightofabout...
Chronic sinusitisChildrenWe measured the maxillary sinus volume of normal children and those with bilateral chronic sinusitis by coronal CT scan of the paranasal sinus, and compared the results with findings previously obtained from adult patients. The distribution of mean maxillary sinus volume by ...
46.1 ) shows the coronal slices. It is no longer necessary to position the patient prone with the neck hyperextended (see p. 41). The larger tilting angle of the gantry in today’s CT systems makes it possible to obtain these slices even in a supine patient. Note the pneumatization of...
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The axial and coronal sections were taken and examined. Results: The mean Antero-posterior diameter, Transverse diameter, and Craniocaudal diameters of maxillary sinus in males on right side are 3.615 cm, 2.303cm, 3.328cm and on left side are 3.567cm, 2.264cm, 3.387 cm and in females on ...
An optimal computed tomography (CT) evaluation of the facial skeleton requires both axial and coronal sections. The axial sections are needed for the evaluation of vertical structures (anterior and posterior frontal sinus walls, zygoma, ethmoido-sphenoidal junction). The coronal sections are most ...