نتایج جستجو برای: complications in cataract extractions
تعداد نتایج: 16999897 فیلتر نتایج به سال:
Initial follow-up Children with complications should be reviewed weekly until improvement is noted. The first follow-up visit for uncomplicated cases must be within 2–4 weeks after surgery. If possible, children should undergo refraction at this first postoperative visit; this minimises travelling for the parents and reduces the likelihood of missed follow-up appointments. Children undergoing c...
THE recent introduction of a powerful general analgesic drug, phenazocine (" Narphen"), with a potency stated to be seven to ten times that of morphine (Eckenhoff, 1959) has enabled us to make use of its unique properties in ophthalmic surgery. The drug possesses fewer undesirable side-effects on respiration and on the circulation than morphine or pethidine, and does not produce vomiting, an im...
Simulated extracapsular cataract extractions on cadaver eyes were performed which demonstrated that the cells of the anterior capsule remain largely intact and that only a small amount of cortical lens matter remains postoperatively. Human lens epithelial cells from normal and cataractous lenses were grown in culture. There was no appreciable difference in growth rate between cells from normal ...
The authors assessed concordance of local Medicare health care utilization data on cataract surgery and estimates generated using the databases of the Rochester Epidemiology Project, which capture virtually all medical care received by residents of Olmsted County, Minnesota. The Rochester Project databases identified 1,353 primary cataract extractions performed in Olmsted County between October...
Phacoemulsification is the technique of choice for most cataract surgeons worldwide. This technique can have complications at any of its stages, including intra or post-operative stages. The frequency of the presentation of intraoperative complications varies according to the surgeon’s experience [1], the type of cataract and whether suitable instruments are used [2]. Capsular blockage syndrome...
Background: Cataract surgery lens implantation is the most common eye surgery that good quality of operation can help good visual outcome. One of the most common complication following cataract surgery is uveitis that usualy occur in first few weeks after operation. The aim of the present study was to compare the incidence of the post operative uveitis between viscoelastic substance and air in...
Background: One of the most common outpatient surgeries is cataract surgery which requires a short anesthesia with fast recovery time providing minimal complications. This study aimed to compare sevoflurane with propofol in terms of extubation time and recovery parameters in patients undergoing cataract surgery. Materials and Methods: This randomized controlled clinical trial recruited 60 ...
The postoperative course of 309 eyes subjected to trabeculectomy has been studied over a 7-year period. The results have been compiled with regard to effectiveness to maintain a normal range of intraocular pressure with and without postoperative medication. The figures have been assessed in toto and for 3 groups of glaucoma, namely, open angle, chronic angle-closure, and acute angle-closure. Re...
PURPOSE To compare the rates of rapid posterior capsule opacification (PCO) formation in the first 3 months following femtosecond laser-assisted cataract surgery (FLACS) to manual anterior capsulorhexis. METHODS Retrospective review of 29 cases of FLACS, comparing the rates of PCO in the first 3 months following surgery to 50 consecutive cases of manual anterior capsulorhexis. RESULTS Seven...
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