Problems in daily life activities caused by bad vision were studied in 150 patients with cataract before and 6 months after a cataract extraction. A relation was found between binocular visual acuity before surgery and the number of problems experienced (p < 0.001). After cataract extraction a reduction in problems was closely associated with an increase in visual acuity (p < 0.001) and also, i...

PURPOSE To examine anterior chamber depth (ACD) and anterior chamber angle (ACA) in patients with glaucoma after cataract extraction with an anterior optical coherence tomography (OCT) system. METHODS A new commercially available 1310 nm infrared light anterior segment OCT system was used for anterior chamber evaluation. Sixty patients (n=20 with primary open angle glaucoma [POAG], n=20 with ...

The maintenance of mydriasis throughout cataract extraction surgery and the control of ocular inflammation are crucial for successful surgical outcomes. The development of miosis during cataract surgery compromises the visualization of the surgical field and working space for surgeons. This may lead to complications that include posterior capsular tear and associated vitreous loss, longer surgi...

PURPOSE To evaluate safety and efficacy of day care cataract surgery in developing country. PATIENTS AND METHODS This prospective study included 200 patients planned for cataract surgery during October and November 2012 divided in to two groups, day care cataract surgery (DCCS) and inpatient cataract surgery (ICS), with same number of male and female patients right and left eyes. All patients...

Consecutive patients undergoing intracapsular cataract surgery with and without lens implantation were included in one of three groups of fifteen patients for postoperative corneal thickness measurement. One group underwent cataract extraction alone, another group had cataract extraction and lens implantation using iris supported posterior chamber implants, and another group underwent lens impl...

In 1993 Medicare paid more money to anesthesia providers for cataract surgery than for any other surgical procedure. Patients undergoing cataract surgery often receive monitored anesthesia care (MAC). Thus, cuts in anesthesia payments from Medicare for cataract surgery may be forthcoming. If few interventions were being done after a retrobulbar block was placed, then a registered nurse might be...

Cataract extraction the most common intraocular surgery performed in children. Advances in surgery instrumentation and technique have led to a reduction in complication rates, making cataract surgery a more accessible outpatient procedure [1,2]. These changes have led cataract surgery to be available to children under more challenging conditions, such as those found in rural regions or developi...

Extraction of lenses for cataract surgery is one of the most frequent outpatient surgical procedures; more than three million cases are performed annually in the United States. Phacoemulsification is the commonly used method for cataract extraction. Phacoemulsification systems (also known as phacoemulsifiers, cataract extraction units, or simply, phaco units) apply high-frequency oscillations t...

Approximately 70 percent of cases occur as a direct complication of intraocular surgery. Such post-operative endophthalmitis may be acute (presenting within 6 weeks of surgery) or chronic. Incidence of acute endophthalmitis following cataract extraction have been reported between 0.072% and 0.13% in various studies.1-4 The most common infecting organisms following cataract extraction are the co...