Onyema A. Onyekwelu

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BACKGROUND Glaucoma is the commonest cause of irreversible blindness in Nigeria and raised intraocular pressure (IOP) is the only modifiable risk factor. Selective laser trabeculoplasty (SLT), one of the treatment modalities, has been reported to have a cross-over effect on the fellow untreated eyes. OBJECTIVES To determine the lOP lowering effect of SLT(More)
A 4-year-old boy presented with progressive imbalance, rightside hemiparesis and spasticity. Initial MRI (Fig. 1) demonstrated volume loss of the left cerebral hemisphere, widening of the sulci (arrows) and high signal of subcortical white matter (arrowheads), particularly the parietal lobe. Followup MRI 6 months later (Fig. 2) showed mild progression of(More)
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