Results 21 to 30 of about 11,635 (210)
Prevalence of amblyopia in congenital blepharoptosis: a systematic review and Meta-analysis [PDF]
International Journal of Ophthalmology, 2019 AIM: To conduct a systematic review and Meta-analysis of the published literature to evaluate the pooled prevalence rate of amblyopia in patients with congenital ptosis.
Jia-Ying Zhang +4 more
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The Recurrence of Ptosis after Correction Surgery Is Associated with Refractive Error
Medicina, 2023 Background and objectives: Previous studies on ptosis recurrence after correction surgery have tended to focus on postoperative complications, surgical methods and suspension materials, few have mentioned refractive error. This research is to investigate
Yu Ke +6 more
doaj +1 more source
etiological Pattern o FBlePHaroPtosis among Patients Presenting in teacHing HosPital
Journal of Nepal Medical Association, 2006 The purpose of this study was to find out the etiological pattern of blepharoptosis among patients presenting in BPKLCOS, T.U. Teaching Hospital. This was a hospital based descriptive and cross-sectional study conducted from February 2003 to July 2004.
Raba Thapa, P C Karmacharya, B P Nepal
doaj +1 more source
Muller Muscle of the Upper Eyelid: Histopathological Features of Congenital and Acquired Ptosis
Oftalʹmologiâ, 2020 Purpose: to study the histological features of the Muller muscle of the upper eyelid in patients with congenital and acquired ptosis to understand the mechanism of ptosis. Material and methods.
M. G. Kataev +5 more
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Consanguineous-derived homozygous WNT1 mutation results in osteogenesis imperfect with congenital ptosis and exotropia. [PDF]
Mol Genet Genomic Med, 2020 Background Wnt signaling pathway plays an important role in promoting ostergenesis. WNT1 mutations have been considered as a major cause of ostergenesis imperfect (OI).
Chen P +7 more
europepmc +2 more sources
Clinical value of phenylephrine testing in the upper and lower eyelids of patients with aponeurotic and congenital eyelid ptosis [PDF]
International Journal of Ophthalmology, 2022 AIM: To characterize the phenylephrine test in aponeurotic and congenital eyelid ptosis, to determine the appropriate timing of the phenylephrine test, and to assess the responses of the upper and lower eyelids. METHODS: This was a retrospective analysis
Ozgun Melike Gedar Totuk +3 more
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Advances in the Genetics of Congenital Ptosis [PDF]
Ophthalmic Research, 2021 Congenital ptosis, a birth defects presents at birth or by 1 year of age, is characterized by the drooping of the upper eyelid. Either in isolation (nonsyndromic) or with many different systemic disorders (syndromic). The estimated prevalence of ptosis (congenital and acquired) ranges from 0.79 to 1.99 per 10,000 people in different populations, and it
Peixuan Wu +3 more
openaire +2 more sources
Delhi Journal of Ophthalmology, 2012 Purpose: To compare Triangular technique, Double Triangular technique and Pentagonal technique of Frontalis Sling surgery in ptosis correction in congenital ptosis patients. Methods: Cases with bilateral congenital simple ptosis with poor levator action,
Kumar Vivek +6 more
doaj +1 more source
Clinical Ophthalmology, 2016 Hsi-Wei Chung,1,2 Lay Leng Seah1,2,3 1Department of Ophthalmology, Singapore National Eye Centre, 2Department of Ophthalmology, Yong Loo Lin School of Medicine, National University of Singapore, 3Department of Clinical Sciences, Duke-NUS Graduate Medical
Chung HW, Seah LL
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Factors related to amblyopia in congenital ptosis after frontalis sling surgery. [PDF]
BMC Ophthalmol, 2018 Background Amblyopia is a main concern in children undergoing frontalis sling surgery for repairing congenital ptosis. This study aimed to evaluate factors related to amblyopia in children undergoing frontalis sling surgery.
Bee YS, Tsai PJ, Lin MC, Chu MY.
europepmc +2 more sources