Investigators evaluated the application of Scheimpflug tomography pachymetry map and posterior elevation map patterns in corneal edema following uneventful phacoemulsification surgery in FECD.

The posterior communicating artery is located in the back of the head at the back end of the circle of Willis. The circle of Willis is a band of arteries at the base of the brain that connects the ...

Did you know you have the power to save eight lives? If you have never thought of yourself as a hero, maybe now is the time to start. WTOL 11 and Life Connection of Ohio partnered to host the 15th ...

Physical therapy for posterior tibial tendonitis (PTT) can help you regain normal foot and ankle range of motion (ROM), strength, and mobility. This can help eliminate your foot and ankle pain and get ...

It may be possible to integrate a keratoconus grading system into a swept-source optical coherence tomography device. A numeric swept-source optical coherence tomography (SS-OCT)-based keratoconus ...

More information: Shenqiang Yan et al, Alteplase for Posterior Circulation Ischemic Stroke at 4.5 to 24 Hours, New England Journal of Medicine (2025). DOI: 10.1056/NEJMoa2413344 Journal ...

Extending the treatment window for intravenous thrombolysis beyond 4.5 hours may benefit patients with posterior circulation ischemic stroke. New research findings are summarized in a short video.

The effects and risks of the use of intravenous thrombolysis between 4.5 and 24 hours after the onset of a posterior circulation ischemic stroke are not well studied. In a trial conducted in China ...

For the two models of keratoconus, an off-centered –18 D myopic ablation was performed on the posterior surface of all 12 corneas. The anterior surface was then treated with a +5 D hyperopic ...

In many cases, these patients have already been diagnosed with progressive keratoconus and are being sent for an evaluation for cross-linking. As awareness of cross-linking has grown, I am ...