Scoliosis in pediatric spinal cord-injured patients

One hundred thirty children who sustained spinal cord injuries between birth and age 21 years were reviewed to determine the progression rate of paralytic scoliosis and the effects of bracing and surgery. Patients were divided into two groups: those injured before and those injured after the adolescent growth spurt. Scoliosis developed in 97 and 52%, respectively. Bracing was effective in delaying progression in the preadolescent group. The progressive paralytic spinal deformity did not appear to be related to the level of injury. The older patient is at much less risk for paralytic scoliosis, but still requires routine examination.     

Apoptosis: understanding the new molecular pathway.

Advances in science have increased the knowledge of how cells die in the body (apoptosis). A basic understanding of this process can improve nurses' ability to review new scientific literature and enable them to provide safer bedside care.     

Neonatal pain management.

Neonatal pain management is a challenge for the clinician. Research is just beginning to uncover the neonates' capability of expression of pain, explore pharmacologic management strategies, and identify the spectrum of intrusions that may precipitate pain or distress in the critically ill neonate. This article reviews the neonatal biologic, behavioral, and physiologic responses to pain and describes recommendations for clinical management and decision-making.