You searched for "perimetry"

1079 results found

Carcinoid tumours

This is a retrospective review of 28 patients with carcinoid tumours affecting the orbit. The mean age at presentation of the orbital involvement was 62 years, with a slight female preponderance, and 21% had carcinoid syndrome. Proptosis and diplopia were...

Visual outcomes after surgery for primary RRD in era of microincision vitrectomy

This is a prospective, multicentre, nationwide study between 2016 and 2017, to investigate the preoperative ocular factors, surgical techniques (pars plana vitrectomy (PPV) or scleral buckling (SB), or combined procedures) for rhegmatogenous retinal detachment (RRD) and postoperative best corrected visual...

Factors influencing the outcome of GT and TBT in PCG

This is a retrospective study between 2013 to 2016 of 452 eyes of patients </=12 years with primary congenital glaucoma (PCG), who underwent either goniotomy (GT) (median age: six months, 120 eyes) or trabeculotomy (TBT) (median age: 5.2 months, 332...

Combination surgical management for congenital lacrimal duct obstruction

The authors aimed to report the clinical outcomes of antegrade balloon dacryocystoplasty (DCP) followed by pushed-type monocanalicular (MC), combined as a primary management for congenital nasolacrimal duct obstruction (CNLDO). This was a retrospective study of 62 eyes (48 patients) with...

Ocular adnexal mantle cell lymphoma

In this study the authors compare primary ocular adnexal (OA) mantle cell lymphoma (MCL) with initially systemic MCL occurring over a 30-year period. MCL is a rare form of lymphoma accounting for 5-11% of OA lymphomas and therefore knowledge of...

Bimedial resection surgery dose-response

The purpose of this study was to evaluate the dose-response relationship for primary bilateral medial rectus (MR) resection in 49 children with exotropia. Fifty-seven percent of children were male and mean age at surgery was 6.7 ±5.3 years. Mean preoperative...

Saccadic measurements in intermittent exotropia vs fusional amplitude

The authors investigated the correlation between fusional convergence amplitude and saccades during the shift from exotropia to binocular fixation during the cover / uncover test. This was an observational study of 15 patients (six female, nine male) with intermittent exotropia....

Complications with porous orbital implant after enucleation in retinoblastoma patients

This is a retrospective, case control study aimed to identify risk factors associated with complications in retinoblastoma patients following primary and secondary enucleations with porous implant placements. Patients with retinoblastoma who underwent enucleation with porous orbital implant placement between January...

Modification of surgery to reduce consecutive ET

Surgical treatment for recurrent exotropia (ET) predominantly depends on the primary surgery. Modification of surgical dose may be required in secondary procedures. The aim of this study was to compare surgical outcomes of modified and conventional secondary surgery using lateral...

DVD angle measurements

Surgical treatment for recurrent exotropia (ET) predominantly depends on the primary surgery. Modification of surgical dose may be required in secondary procedures. The aim of this study was to compare surgical outcomes of modified and conventional secondary surgery using lateral...

College of Optometrists responds to Labour’s partnership plans for eyecare

Shadow Health Minister, Karin Smyth MP, has outlined Labour’s plans to support improved eyecare services.

Cataract progression after Nd-YAG laser iridotomy in primary angle-closure suspect eyes

A total of 889 of eligible bilateral primary angle-closure suspect (PACS) patients were recruited from the Zhongshan Angle Closure Prevention Trial. One randomly selected eye received laser peripheral iridotomy (LPI), while the fellow remained untreated. Cataract was graded by the...