نتایج جستجو برای: ocular abnormalities
تعداد نتایج: 156050 فیلتر نتایج به سال:
Choroidal effusions may appear as subtle abnormalities on CT scans. Recognition of choroidal effusions, however, is critical because they may be an early sign of ocular pathologic abnormality. After detection, the various causes of choroidal effusions, such as carotid cavernous fistulas, ocular hypotony, tumors, and inflammatory conditions, should be considered.
PURPOSE To describe a case series in which corneal fluorescein staining (CFS) development occurred in short break-up time (s-BUT) dry eyes after a short period during prolonged opening of the eye. METHODS The study was designed as a clinical case series. Ocular surface evaluations were performed on 13 individuals with s-BUT dry eye. Tear function examinations included Schirmer's test and BUT ...
Linear Nevus Sebaceous Syndrome (LNSS) is a rare sporadic oculoneurocutaneous disorder, also classified as Organoid Nevus Syndrome. It consists of a triad of midline facial linear nevus sebaceous, central nervous system and ocular abnormalities. To the best of authors' knowledge ophthalmic features of LNSS have never been reported in Pakistani population. We report two cases of LNSS, associated...
INTRODUCTION To evaluate meibomian gland function, changes of lacrimal tears and ocular surface parameters and tear inflammatory mediators following cataract surgery. METHODS 48 eyes of 34 patients who underwent uncomplicated phacoemulsification were involved and divided into 2 groups with those who had preexisting dry-eye before cataract surgery and those who did not. Ocular symptom score, S...
The EEC syndrome (ectrodactyly, ectodermal dysplasia and cleft lip-palate) is a rare disorder inherited as an autosomal dominant trait or can occur sporadically. We describe a case of this syndrome with chronic ocular surface disorder secondary to abnormalities of ocular adnexia.
purpose: congenital third nerve palsy was generally thought to exist in isolation without associated abnormalities. in this report, we present a case of congenital third nerve palsy in osteogenesis imperfecta. methods: a 6-month-old girl with osteogenesis imperfceta presented with ptosis and large incomitant exotropia in left eye (le) at birth. ocular examination revealed total third nerve pals...
BACKGROUND Refractive errors, strabismus, nystagmus, amblyopia, and cortical visual impairment are observed in 50 to 90 % of patients with cerebral palsy. Ocular abnormalities are known to differ according to cerebral palsy type, and spastic type has been reported to be more likely to be associated with ocular defects than the athetoid and ataxic types. METHODS A retrospective review of medic...
BACKGROUND 214 orthoptists' infants have been followed for up to 15 years, relating neonatal misalignment (NMs) behaviour to onset of convergence and 20 Delta base out prism response, and also to later childhood ocular abnormalities. METHODS In a prospective postal survey, orthoptist mothers observed their own infants during the first months of life and regularly reported ocular behaviour and...
The Dandy-Walker syndrome (DWS) is a rare posterior fossa malformation. The DWS can occur associated with other brain or systemic malformations, but ocular abnormalities in this disease are rare and clinical findings mimicking myasthenia gravis have not been described to date. We report a 23-year-old woman who presented mild limitation of the ocular movements with progressive palpebral ptosis, ...
OBJECTIVE This study aims to explore the ocular surface of late stage eye burns by impression cytology (IC) and analyze the cytological changes and their relationship to ocular surface abnormalities. PATIENTS AND METHODS 68 eyes with late stage eye burns (thermal burn: 28 eyes; alkali burn: 26 eyes; acid burn: 14 eyes), procured from 68 patients (aged ranges from 17 to 70 years old). Ocular s...
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