Analysis of the outer retinal thickness pixel maps for the screening of hydroxychloroquine retinopathy.

Purpose: To describe the findings and new interpretation methods of retinal thickness maps in the setting of hydroxychloroquine (HCQ) therapy.

Methods: A case series of 27 patients with a history of HCQ intake of more than 5 years and 21 normal subjects as the control group were studied. Patients were tested using swept-source optical coherence tomography (OCT).

THE RELATIONSHIP BETWEEN FOVEAL AVASCULAR ZONE AREA, VESSEL DENSITY, AND CYSTOID CHANGES IN DIABETIC RETINOPATHY: AN OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY STUDY.

Purpose: To measure the foveal avascular zone (FAZ) areas and vessel densities of patients with diabetic retinopathy and to study their relationship with diabetic cystoid changes and retinal thickness.

Methods: Prospective case series of 51 eyes of 31 patients with diabetic retinopathy. The eyes were grouped based on the presence or absence of cystoid edema and evaluated using optical coherence tomography angiography.

The "mini tarsal strip" lateral canthopexy for lower eyelid laser-assisted blepharoplasty-indications, technique and complications in 614 cases.

The aim of this article is to describe the "mini tarsal strip procedure", a form of lateral canthal tendon plication to tighten the lower lid and give a better apposition of the lower eyelid to the globe. We describe this procedure in the context of transconjunctival lower lid blepharoplasty.

Multiple cavernous hemangiomas presenting as orbital apex syndrome.

A 41-year-old man presented with a 7-year history of gradually increasing right proptosis and a 2-year history of decreased vision and limited eye movements. Right proptosis (11 mm), limitation of movement in all gazes, anisocoria, and visual impairment implied orbital apex compression. Computed tomography showed several distinct lesions with mild delayed enhancement extending to the orbital apex.