Publications by authors named "Say Aun Quah"

Sarcoid-like granulomas are a rare adverse effect of TNF-α inhibitors that are becoming increasingly reported in the literature. A retrospective study in France estimated this adverse effect to occur in 0.04% patients.

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Purpose: To compare the refractive and visual outcomes of combined penetrating keratoplasty and cataract surgery (triple procedure) with those of sequential surgery (penetrating keratoplasty followed by secondary cataract extraction and posterior chamber intraocular lens implantation).

Methods: Forty-six consecutive patients undergoing triple procedure or sequential surgery performed by two surgeons were reviewed retrospectively. The triple procedure group consisted of 23 patients and the sequential surgery group also consisted of 23 patients.

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Purpose: To report a case of severe conjunctival-corneal melt in association with carotid artery stenosis.

Methods: Observational case report.

Results: A 76-year-old man with a history of bilateral severe carotid artery occlusion and nonarteritic ischemic optic neuropathy developed a spontaneous bulbar conjunctival defect.

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A 35-year-old man with best corrected visual acuities of -18.00/+10.00×180 (6/60) OD and -10.

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Aim: To determine the elimination kinetics of intracameral vancomycin administered as a bolus injection at the end of phacoemulsification cataract surgery.

Methods: Vancomycin 1 mg/0.1 ml saline solution was administered to 19 patients by intracameral bolus injection at the end of routine cataract surgery.

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Purpose: To report two cases of refractory vernal ulcers in which the fitting of a large-diameter (22 mm) hydrogel (Contaflex T75) bandage contact lens (BCL) ameliorated the signs and symptoms of the condition.

Methods: Two patients with refractory vernal ulcers are described. Mechanisms of the effect of a large-diameter lens across the ocular surface are discussed in this condition.

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A 62-year-old man presented with bilateral diffuse uveal melanocytic proliferations (BDUMP) and painful flexor contractures of the fingers of both hands. All these features were considered paraneoplastic but extensive and repeated investigations revealed no underlying malignancy. Oral steroids and orbital radiotherapy were ineffective.

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Purpose: To determine binocular visual field (BVF) changes after strabismus surgery in children with large angle esotropia, and whether these changes can be predicted, using a prism to correct the preoperative angle of deviation.

Methods: Monocular visual field (MVF) and BVF were measured by Goldmann perimetry in healthy adults (n = 6) using a range of prisms. Visual fields were then measured in normal children (n = 19) and in children with large angle esotropic amblyopia (n = 28).

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