نتایج جستجو برای: margin reflex distance mrd1
تعداد نتایج: 293012 فیلتر نتایج به سال:
Lower eyelid position after transconjunctival lower blepharoplasty with versus without a skin pinch.
PURPOSE To evaluate the effect of transconjunctival lower blepharoplasty with or without a skin pinch on lower eyelid position. METHODS Retrospective analysis of patients undergoing bilateral lower blepharoplasty using a transconjunctival approach with or without a skin pinch. Patients undergoing other surgical procedures that could affect lower eyelid position were excluded. Twenty-five pati...
PURPOSE To assess outcomes of levator resection for the surgical correction of congenital and acquired upper lid ptosis in patients with fair to good levator function and evaluation of the relationship between demographic data and success of this operation. METHODS In a retrospective study, medical records of patients with blepharoptosis who had undergone levator resection over a 10-year peri...
Purpose. To evaluate the tear function tests in patients with Hashimoto's thyroiditis and to compare the results with healthy subjects. Methods. A hundred and ten patients with Hashimoto's thyroiditis and 100 healthy subjects were included in this study. The presence of thyroid-associated ophthalmopathy and tear function tests were evaluated clinically. The results were first compared between t...
AIMS The aim of the study was to evaluate the results of the frontalis sling operation using silicone rod for the correction of ptosis in chronic progressive external ophthalmoplegia patients. METHODS Chronic progressive external ophthalmoplegia patients who received the frontalis sling operation using silicone rods from 1999 to 2006 were included in this study. The medical records were retro...
INTRODUCTION To evaluate the cosmetic results and recurrence of unilateral frontalis sling surgery using a silicone rod compared with autogenous fascia lata in cases of simple congenital ptosis. METHODS This is a retrospective comparative study of 59 patients who underwent a frontalis sling operation for congenital ptosis. Patients were divided into two groups according to the sling material ...
PURPOSE To demonstrate an innovative technique of gold weight implantation through a posterior approach and evaluate its effectiveness and possible complications. The results will be compared to the other existing technique through anterior approach which has been unchanged for a long time, according to the literature. METHODS A prospective study (sequence of cases) was undertaken with patien...
PURPOSE Currently, only a few reports have recommended surgery as a suitable treatment for blepharoptosis associated with myasthenia gravis. The present study aims to introduce our surgical criteria, surgical options, outcomes, and precautions for medically refractory myasthenic blepharoptosis. PATIENTS AND METHODS Eight patients who failed to respond to at least 2 years of medical treatment ...
BACKGROUND The authors evaluated the clinical efficacy of blepharoplasty using a newly developed, buried double twisted suture (BDTS) technique to correct upper eyelid epiblepharon. METHODS This retrospective study was conducted from October 2013 to July 2015 at the Oculoplastic Clinic, Bundang CHA Medical Center, CHA University, Seongnam, Korea. A total of 122 eyes from 61 patients with uppe...
The relationship between structural characteristics of the optic nerve head and venous pulsations in the human eye remain unknown. Using photoplethysmographic techniques we investigated whether properties of the human retinal veins and their surrounding structures influence venous pulsation. 448 locations of venous pulsation were analysed from 26 normal human eyes. Green channel densitometry de...
OBJECTIVE To determine the prevalence of impacted mandibular second molar (MM2) and the association between MM2 impaction and crowding. The clinical significance of the angle between first and second mandibular molar and of the space between the first mandibular molar (MM1) and the anterior margin of mandibular ramus in MM2 impaction were also evaluated. MATERIAL AND METHODS In this retrospec...
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