The Emerging Role of Ketamine in Acute Postoperative Pain Management.

Purpose Of Review: Postoperative pain (POP) is among the most unpleasant experiences that patients face after surgery. Interest in and use of N-methyl-D-aspartate (NMDA) receptor antagonists for the management of POP has increased over the years with ketamine being the most popular drug of this class.

Recent Findings: Several randomized controlled trials found that the use of ketamine either alone or in combination with other medications leads to decreased postoperative pain and opioid consumption.

Viloxazine, a Non-stimulant Norepinephrine Reuptake Inhibitor, for the Treatment of Attention Deficit Hyperactivity Disorder: A 3 Year Update.

Attention deficit hyperactivity disorder (ADHD) is the most common neurodevelopmental disorder in childhood. Current treatment options for ADHD include pharmacological treatment (stimulants, non-stimulants, anti-depressants, anti-psychotics), psychological treatment (behavioral therapy with or without parent training, cognitive training, neurofeedback), and complementary and alternative therapies (vitamin supplementation, exercise). Central nervous system (CNS) stimulants are the primary pharmacological therapy used in treatment; however, these stimulant drugs carry a high potential for abuse and severe psychological/physical dependence.

Role of Intravenous Lidocaine Infusion in the Treatment of Peripheral Neuropathy.

Purpose Of Review: This is a comprehensive review of the literature regarding intravenous lidocaine infusion to treat peripheral neuropathy. The clinical symptoms of peripheral neuropathy occur on a broad spectrum and stem from many etiologies resulting in complex treatment approaches. This review presents the background, evidence, and indications for the use of intravenous lidocaine infusions as a treatment option for this condition.

Living Donor Liver Transplantation in South Asia: Single Center Experience on Intermediate-Term Outcomes.

Background: There is paucity of data on intermediate-term post liver transplant outcomes from South Asia. The objective of this study was to determine survival outcomes in patients who underwent living donor liver transplantation (LDLT) in a busy liver transplant center in Pakistan.

Methods: This study was a review of patients who underwent LDLT between 2012 and 2016.