Identifying Predictors of Extended Intensive Care Unit Stay Following Posterior Spinal Fusion for Adolescent Idiopathic Scoliosis: An Analysis of 101 ACS NSQIP Pediatric Participating Centers.

Background: While prolonged operative time and increased levels fused have been shown to increase the risk of prolonged intensive care unit (ICU) length-of-stay (LOS), studies are limited in guiding decision-making regarding the need for intensive care postoperatively. This is especially the case among the cohort of adolescent idiopathic scoliosis (AIS) patients undergoing posterior spinal fusion (PSF); associations between comorbidities and ICU LOS are not well-delineated.

Methods: AIS patients who underwent PSF from January 1st, 2016 to December 1st, 2016 at 101 participating centers were identified using the American College of Surgeons (ACS) National Surgical Quality Im-provement Project (NSQIP) Pediatric database.

Change in aperiodic activity over first year of life is associated with later autism diagnosis and 18-month language development in infants with family history of autism.

Delays in language often co-occur among toddlers diagnosed with autism. Despite the high prevalence of language delays, the neurobiology underlying such language challenges remains unclear. Prior research has shown reduced EEG power across multiple frequency bands in 3-to-6-month-old infants with an autistic sibling, followed by accelerated increases in power with age.

Engagement in moderate-intensity physical activity supports overnight memory retention in older adults.

Preserving the ability to vividly recall emotionally rich experiences contributes to quality of life in older adulthood. While prior works suggest that moderate-intensity physical activity (MPA) may bolster memory, it is unclear whether this extends to emotionally salient memories consolidated during sleep. In the current study, older adults (mean age = 72.

Intra-neural Ewing Sarcoma of the Radial Nerve Presenting as Wrist.

Intra-neural Ewing sarcoma is an extremely rare tumour and only a few isolated case reports exist in the literature. A 32-year-old South Asian male presented with wrist and finger drops of 3 months duration. Further evaluation with ultrasonography and magnetic resonance imaging revealed a tumour of the radial nerve in the arm.

Under-Recognized Medication Loss With the Administration of Small-Volume Intermittent Infusions.

Most antibiotics administered via intermittent IV infusion are diluted in 50 to 100 ml of diluent. The primary infusion set for the BD Alaris pumps can hold 25 ml of volume in its tubing, potentially contributing up to a 50% drug loss if residual volume is present after administration is complete. In the case of antibiotics, this may lead to significant underdosing, potentially contributing to reduced therapeutic response and emergence of antimicrobial resistance.