You searched for "Digital"
What’s next in retinal imaging? Faster, deeper and full-on
Fast-evolving technological leaps are opening the way toward clinically useful ocular coherence angiography, generating 3-dimensional microvasculature maps without intravenous dye injection, as well as whole-eye imaging, handheld patient-operated optical coherence tomography (OCT) devices and, for challenging vitreoretinal procedures, integrated intraoperative...Part 1: The Arclight Project – Frugal tech for sight
Click here for Part 2 on this topic, and here for Part 3 The Arclight Project is a mix of frugal design, manufacturing, distribution, teaching, research, and advocacy, all wrapped up in a social enterprise based at the University of...Viscoelastic distension of the lacrimal sac during endoscopic dacryocystorhinostomy: A case-based technical note
Epiphora secondary to acquired nasolacrimal duct obstruction (NLDO) is a common presentation in ophthalmic practice, with an incidence of 30.47 per 100,000 population [1]. Histopathological studies demonstrate that NLDO is characterised by chronic inflammation and progressive fibrosis of the ductal...
Ranibizumab safety in pregnancy
Vascular endothelial growth factor (VEGF) plays a pivotal role during pregnancy, and systemic anti-VEGF administration during this period should thus be avoided. VEGF is expressed in multiple embryonic and foetal tissues during development, with the highest levels found in the...
Imaging and histological relationship of orbital Schwannomas
This is a retrospective review of 15 patients with orbital Schwannomas comparing the radiological characteristics, in particular the signal intensity on MRI, with the histological sub-types of the tumours. Five patients had MRI imaging alone, three had CT alone and...
