WebAug 7, 2024 · The inter-pupillary line should be perpendicular to the midline of the face and parallel to the occlusal plane while the lips create the boundaries of the smile design. The upper and lower lips form the border of the display zone of the smile. WebBased on our findings, the medial iris, as opposed to the mid-pupil line, serves as a reliable topographical landmark for the course of the supraorbital ... With the patient focused on a distant point, a line was constructed preoperatively along the mid-sagittal plane, tangential to the medial iris. After general anesthesia and initial ...
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There are two significant optical axes of the eye – the optical axis and the visual axis, which are also referred to in literature as the pupillary axis and the line of … See more The optical axis, the visual axis, and the angle kappa are represented on physical exam by the distance between the pupillary center and the corneal light reflex. … See more Optical axes include the optical axis and the visual axis, which form the angle kappa. This angle kappa has is an important clinical parameter, which has … See more WebDec 31, 2014 · The evaluation of vertical asymmetries is usually carried out with reference to the inter-pupillary line. Occasionally the orbits may be at different levels (dystopia) and, if this is the case, judgement will be required to identify a horizontal plane that allows meaningful assessment of structures lower down the face. download video from fsharetv
pupillary line - Academic Dictionaries and Encyclopedias
WebJan 17, 2024 · Pupillary light reflex pathway: from light stimulation of the retina to the midbrain. Afferent pathway (red and blue lines): Left light stimulus goes from the left retina to the optic chiasm to the optic tract, ending at the ipsilateral pretectal nucleus. The pretectal nucleus supplies both left and right Edinger-Westphal nuclei. WebJul 28, 2024 · Definition constriction of the pupil (< 2 mm in daylight) Mechanism. Contraction of the iris sphincter muscle (surrounds pupil) Innervated by parasympathetic … WebAug 16, 2024 · Rest the ruler against the bridge of your nose and line up the middle of your left pupil with the zero line on the ruler. You can now measure the distance between your pupils. Measure across to the middle of your right pupil, still looking into the distance. The average PD for adult women ranges from 46mm to 65mm; adult men ranges from 59mm … download video from flash drive