Ketamine is a noncompetitive antagonist of N-methyl-d-asparate (NMDA) receptor and has
been long used as an anesthetic agent in humans and veterinary medicine. The present …

Abstract Purpose of Review Complex regional pain syndrome (CRPS) refers to a chronic
pain condition that is characterized by progressively worsening spontaneous regional pain …

Ketamine, a nonselective NMDA receptor antagonist, is used widely in medicine as an
anesthetic agent. However, ketamine's mechanisms of action lead to widespread …

Complex regional pain syndrome (CRPS) is a relatively new diagnostic entity in pediatrics.
There is debate as to what constitutes the most effective treatment for pediatric CRPS. This …

Suicide is the second leading cause of death in the United States among individuals aged
10–24, and severe youth depression is often refractory to the current standards of care …

Abstract Purpose of Review Complex regional pain syndrome (CRPS) is a painful
debilitating neurological condition that accounts for approximately 1.2% of adult chronic pain …

This paper is the thirty-ninth consecutive installment of the annual review of research
concerning the endogenous opioid system. It summarizes papers published during 2016 …

Background Subanesthetic doses of ketamine, an N-methyl-d-aspartate receptor antagonist
used as an adjuvant to opioid for the treatment of pain in adults with acute and chronic pain …

Ketamine is considered as a promising drug for many clinical applications even after five
decades since its discovery. Ketamine is a dissociative anesthetic agent with a variety of …

A feature of human culture is that we can learn to consume chemical compounds, derived
from natural plants or synthetic fabrication, for their psychoactive effects. These drugs …