1117 Long-term regression after PRK

1117 Long-term regression after PRK

Predictors of Long-Term Survival after Cardiopulmonary Resuscitation

Abstract Introduction: Survival after cardiac arrest is one of the most important issues related to the safety and quality of patient care, and unexpected events such as failure to follow guidelines can endanger the patient's safety. Objective: This study aimed to determine the long-term survival after cardiopulmonary resuscitation and its predictors in patients with cardiac arrest. Materi...

long-term neurodevelopmental outcomes after preterm birth

conclusions: the increased survival of preterm infants was not associated with lower complications. there is now increasing evidence of sustained adverse outcomes into school age and adolescence, for preterm infants. results: cerebral palsy especially spastic diplegia, intellectual disability, visual (retinopathy of prematurity) and hearing impairments are the main neurodevelopmental disorders ...

P19: Long-Term Potentiation

The term synaptic plasticity points to a series of persistent changes related to the activity of synapses. Long-term potentiation (LTP) is a reflection of synaptic plasticity that has an important role in learning and memory. LTP is a long-lasting increase of synaptic activity due to enhancement of excitatory synaptic transmission after a high-frequency train of electrical stimulations. Differe...

Classification of corneal topographic patterns after PRK.

To the Editor: We read with interest the article by P.S. Hersh attempting to standardize the classification of topographic patterns after laser refractive surgery (Hersh PS. A standardized classification of corneal topography after laser refractive surgery. J Refract Surg 1997;13:571-575). To standardize a technique is always a very important and difficult task, but it is the best way to facili...