نتایج جستجو برای: corneal thickening
تعداد نتایج: 41787 فیلتر نتایج به سال:
purpose: to present two patients with acute corneal hydrops, superimposed with infectious keratitis using topical steroids. patients and findings: the first case was a 44-year-old man with acute corneal hydrops in his left eye which was on topical steroids for one week. visual acuity was hand motion at presentation and there was a large epithelial defect with stromal infiltration and corneal ed...
Purpose: To report the clinical presentation, histopathologic findings, and surgical treatment in a series of cases with primary corneal keloid. Case Reports: Six Iranian patients (a father and two sons, a mother and her daughter, and one isolated male patient) without any history of corneal trauma or systemic diseases were clinically and histologically evaluated for a slowly-growing, white opa...
ABSTRACT This study is done to examin the role of smears, cultures, and sntibiotic sensitivity testing in the treatment of infectious keratitis. A prospective study was performed for 100 patients in Rasool Akram hospital ophthalmology department. After routine examination by slit lamp, evaluation of corneal epithlium, stromal edema and infiltration, AC reaction or hypopyon, all underwe...
Background: To investigate the relationship between high-order aberration (HOA) changes and RCST/CT (residual corneal stroma thickness/corneal thickness) after femtosecond LASIK surgery.
Purpose: To report a 3-decade eye bank data and activity of the Central Eye Bank of Iran (CEBI). Methods: All the eye bank records in terms of procured eyes, utilized tissues, corneal transplants per capita, and indications for keratoplasty over the last 3 decades were analyzed. Results: During the last 27 years, 115 743 whole eyes were donated, among which 114 169 eyes were donated between 199...
A 19-year-old female who was a known case of multiple endocrine neoplasia (MEN) type 2, presented with gradual decrease of visual acuity in her left eye and bilateral corneal opacities which had developed over a 7 month period. She had nocturnal lagophthalmos since childhood, and history of a thyroid mass with increased serum levels of calcitonin for which subtotal thyroidectomy had been perfor...
PURPOSE To describe the clinical, ocular, and genetic findings in multiple members of a family with early-onset and bilateral lens dislocation, clinical corneal guttae, and glaucoma. METHODS All family members underwent complete physical and ophthalmic examinations. After informed consent was given, DNA was obtained from eleven family members, eight of whom were affected. Three polymorphic ma...
Dear Editor, We read with great interest the article by Ikeda et al. concerning ophthalmological findings in myotonic dystrophy (MD)1. We would like to thank the authors, because they cited a study we published in 2009, where we tried to understand the reasons for low intraocular pressure (IOP) in these patients. Our first goal was to check if this was a real hypotony or if it was related to an...
PTK (Phototherapeutic Keratectomy) is the use of laser in corneal diseases. We can replace PTK for many other invasive procedures. The objective of this study is the assessment of this procedure in several cases in our practice. This investigation was a retrospective study, which was conducted based on comparison of 11 eyes with corneal eschars, induced by recurrent corneal erosions, pterygium ...
The following corneal conditions will be considered: (1) pressure oedema; (2) oedema following endothelial damage; (3) persistent folds in Descemet's membrane; (4) vascularization; (5) lipoid infiltration; (6) band-shape degeneration. Oedema of the cornea caused by a sudden elevation of intra-ocular pressure is a diagnostic feature of acute angle-closure glaucoma. If the intra-ocular pressure r...
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