Mitochondria Transplantation Promotes Corneal Epithelial Wound Healing.

Purpose: The integrity of the corneal epithelium is essential in maintaining normal corneal function. Conditions disrupting the corneal epithelial layer range from chemical burns to dry eye disease and may result in impairment of both corneal transparency and sensation. Identifying factors that regulate corneal wound healing is key for the development of new treatment strategies.

Diplopia in the Younger Adult (≤65 Years Old) Compared With Older Adult (>65 Years Old) Population-Presentation, Progression, and Outcome.

Background: Despite the impact of new-onset diplopia on the quality of life, there are few studies concerning new-onset diplopia in seniors. This study aimed to describe the epidemiology, etiology, prognosis, and outcome of different treatments in the older adults compared with younger adult patients presenting with new-onset binocular diplopia.

Methods: A retrospective chart review of patients ≥18 YO with new-onset binocular diplopia presenting between 2010 and 2021.

Implantation and Evaluation of Melanoma in the Murine Choroid via Optical Coherence Tomography.

Establishing experimental choroidal melanoma models is challenging in terms of the ability to induce tumors at the correct localization. In addition, difficulties in observing posterior choroidal melanoma in vivo limit tumor location and growth evaluation in real-time. The approach described here optimizes techniques for establishing choroidal melanoma in mice via a multi-step sub-choroidal B16LS9 cell injection procedure.

[CASE SERIES OF EARLY NEUROIMAGING IN PATIENTS WITH VASCULAR RISK FACTORS AND ISOLATED SIX CRANIAL NERVE PALSY, DEMONSTRATING THE DILEMMA OF EARLY IMAGING].

Introduction: There are various etiologies for isolated third, fourth and sixth cranial nerve palsies. The most common etiology in adults aged 50 years and older with vascular risk factors such as diabetes, hyperlipidemia, and hyperlipidemia, is microvascular ischemia. The role of early neuroimaging in older patients with vascular risk factors presenting with acute isolated ocular motor nerve palsy is controversial.