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An unusual case of acute retinal necrosis

Case report A 40-year-old Caucasian male presented with a four-day history of redness and progressive painless reduction of vision in the left eye. His visual acuities were 6/4 in the right and 6/36 in the left. The left eye showed...

A single intravitreal bevacizumab in the treatment of breast carcinoma related choroidal metastasis

Case report Choroidal metastasis represents a common form of intraocular malignancies occurring in up to 10% of patients with systemic metastasis [1]. The most common primary sites of ocular metastasis are breast carcinoma in women and lung carcinoma in men,...

Feb/Mar 2014 Quiz 2

History A 65-year-old lady presented with a ten year history of nonspecific visual disturbance and mild symptoms of dry eyes. Questioning revealed progressive nyctalopia. Previous medical history of note included Crohn’s disease requiring two bowel resections including small intestine. Figure...

Q&A: Mr Goel and Mr Loomba on alcohol delamination and phototherapeutic keratectomy (PTK) for the treatment of recurrent corneal erosion syndrome

Recurrent corneal erosion syndrome is a common, recurrent condition caused by abnormal epithelial adhesion to the underlying basal lamina. Spontaneous breakdown of the corneal epithelium can lead to the sudden onset of ocular pain, blurred vision, tearing and photophobia, typically...

Providing primary eyecare services during a global pandemic: the new normal

It would be fair to say that 2020 hasn’t quite turned out to be the year that anyone predicted. Living with a global pandemic has become our reality and we are having to get used to many aspects of our...

Part 2: the Arclight Device: frugal imaging for eyecare

In this three-part series (Click here for Part 1 and here for Part 3) Andrew Blaikie and his team explore the role and application of the Arclight Device in Imaging of the Eye. There are many different types of ophthalmic...

My top five: Influential ophthalmologists

Ophthalmology has witnessed remarkable evolution and advancements throughout history. The field has undergone dramatic change and development since the times of Ancient Egypt where the first reference to eyes was made in the Code of Hammurabi (2250 BC) [1]. From...

My Top Five: Influential ophthalmologists

Ophthalmology has witnessed remarkable evolution and advancements throughout history. The field has undergone dramatic change and development since the times of Ancient Egypt where the first reference to eyes was made in the Code of Hammurabi (2250 BC) [1]. From...

The structure function relationship in glaucoma

Chronic open angle glaucoma (COAG) is the second most common cause of blindness worldwide. It is diagnosed on the basis of three clinical signs, raised intraocular pressure (IOP), visual field (VF) defects and structural changes to the optic nerve head...

Rare case reports of benign optic glioma in adults with clinically aggressive nature

Primary optic nerve gliomas are most commonly benign and occurring in childhood. Malignant optic gliomas occur in adulthood and follow an aggressive course usually leading to blindness and death within months. This paper describes the clinical and histopathological features of...

Differences in elastometry of cornea and optic nerve head in both eyes of patients with NAION

Non-arteritic anterior ischaemic optic neuropathy (NAION) is an important cause of visual loss in the middle aged and elderly population. This prospective cross-sectional study investigates the biomechanical properties of optic nerve head (ONH) and cornea in both eyes of patients...

HSCT treatment outcomes for osteopetrosis

The purpose of this study was to objectively analyse changes in the optic canal opening and conductibility of the optic nerve following allogenic hematopoietic stem cell transplantation (HSCT) in patients with osteopetrosis. 3D CT imaging was used along with visual...