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http://dx.doi.org/10.1097/WNO.0000000000001845 | DOI Listing |
Ophthalmic Plast Reconstr Surg
January 2025
Division of Orbital and Ophthalmic Plastic Surgery, Jules Stein Eye Institute, University of California, Los Angeles, California, U.S.A.
Purpose: Phenylephrine testing prior to Müller muscle conjunctival resection has traditionally been used to predict postoperative outcomes. The purpose of this study is to determine if preoperative phenylephrine testing impacts postoperative changes in eyelid position.
Methods: In this multicenter cross-sectional cohort study, 270 eyelids of participants with involutional ptosis and levator function >12 mm who underwent Müller muscle conjunctival resection were divided into 2 comparison groups.
J AAPOS
December 2024
Ophthalmology and Visual Sciences, University of British Columbia, Vancouver, Canada.
A 13-month-old boy presented to the pediatric ophthalmology clinic at BC Children's Hospital for strabismus assessment. On examination he had a right facial hemangioma, left ptosis, and left exotropia and hypotropia. Magnetic resonance imaging and magnetic resonance angiography of his head demonstrated posterior cerebral artery tortuosity producing mild mass effect on the left oculomotor nerve.
View Article and Find Full Text PDFJ Vis
December 2024
Department of Psychological and Brain Science, University of California, Santa Barbara, CA, USA.
Humans consistently land their first saccade to a face at a preferred fixation location (PFL). Humans also typically process faces as wholes, as evidenced by perceptual effects such as the composite face effect (CFE). However, not known is whether an individual's tendency to process faces as wholes varies with their gaze patterns on the face.
View Article and Find Full Text PDFBMC Ophthalmol
December 2024
The Goldschleger Eye Institute, Sheba Medical Center, Tel Hashomer, 526601, Israel.
Int Ophthalmol
December 2024
Clinic of Ophthalmology, Mersin State Hospital, Mersin, Turkey.
Purpose: To evaluate the effect of upper eyelid blepharoplasty with or without the removal of a strip of orbicularis oculi muscle on corneal topographic parameters, anterior segment parameters, intraocular pressure, and ocular biometry.
Method: This prospective study examined 428 eyes of 214 patients with dermatochalasis. Patients were divided into two groups randomly: those who underwent orbicularis oculi muscle excision (Group 1) during blepharoplasty and those who did not (Group 2).
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