Surgical Placement Of Permanent Epicardial Pacing Systems In Very Low-Birth Weight Premature Neonates: A Review Of Data From The Pediatric Cardiac Care Consortium (Pccc)

This paper advances the state of the art for a computer-assisted approach to music generation called functional scaffolding for musical composition (FSMC), whose representation facilitates creative combination, exploration, and transformation of musical concepts. Music in FSMC is represented as a functional relationship between an existing human composition, or scaffold, and a generated accompaniment. This relationship is encoded by a type of artificial neural network called a compositional pattern producing network (CPPN). A human user without any musical expertise can then explore how accompaniment should relate to the scaffold through an interactive evolutionary process akin to animal breeding. While the power of such a functional representation has previously been shown to constrain the search to plausible accompaniments, this study goes further by showing that the user can tailor complete multipart arrangements from only a single original monophonic track provided by the user, thus enabling creativity without the need for musical expertise

Case Volume and Revisits in Children Undergoing Gastrostomy Tube Placement.

OBJECTIVES: Emergency department (ED) visits and hospital readmissions are common after gastrostomy tube (GT) placement in children. We sought to characterize interhospital variation in revisit rates and explore the association between this outcome and hospital-specific GT case volume. PATIENTS AND METHODS: We conducted a retrospective cohort study from 38 hospitals using the Pediatric Health Information System database. Patients younger than 18 years who had a GT placed in 2010 to 2012 were assessed for a GT-related (mechanical or infectious) ED visit or inpatient readmission at 30 and 90 days after discharge from GT placement. Risk-adjusted rates were calculated using generalized linear mixed-effects models accounting for hospital clustering and relevant demographic and clinical attributes, then compared across hospitals. RESULTS: A total of 15,642 patients were included. A median of 468 GTs were placed in all the 38 hospitals during 3 years (range: 83-891), with a median of 11.4 GT placed per 1000 discharges (range: 2.4-16.7). Median ED visit for each hospital at 30 days after discharge was 8.2% (range: 3.7%-17.2%) and 14.8% at 90 days (range: 6.3%-26.1%). Median inpatient readmissions for each hospital at 30 days after discharge was 3.5% (range: 0.5%-10.5%) and 5.9% at 90 days (range: 1.0%-18.5%). Hospital-specific GT placement per 1000 discharges (rate of GT placement) was inversely correlated with ED visit rates at 30 (P = 0.007) and 90 days (P = 0.020). The adjusted 30- and 90-day readmission rate and the adjusted 30- and 90-day ED return rates decreased with increasing GT insertion rate (P \u3c 0.001). CONCLUSION: Higher hospital GT insertion rates are associated with lower ED revisit rates but not inpatient readmissions

Emergency Department Visits and Readmissions among Children after Gastrostomy Tube Placement.

OBJECTIVES: To define the incidence of 30-day postdischarge emergency department (ED) visits and hospital readmissions following pediatric gastrostomy tube (GT) placement across all procedural services (Surgery, Interventional-Radiology, Gastroenterology) in 38 freestanding Children\u27s Hospitals. STUDY DESIGN: This retrospective cohort study evaluated patientscourse. RESULTS: Of 15 642 identified patients, 8.6% had an ED visit within 30 days of hospital discharge, and 3.9% were readmitted through the ED with a GT-related issue. GT-related events associated with these visits included infection (27%), mechanical complication (22%), and replacement (19%). In multivariable analysis, Hispanic ethnicity, non-Hispanic black race, and the presence of ≥3 chronic conditions were independently associated with ED revisits; gastroesophageal reflux and not having a concomitant fundoplication at time of GT placement were independently associated with hospital readmission. Timing of GT placement (scheduled vs late) was not associated with either ED revisits or hospital readmission. CONCLUSIONS: GT placement is associated with high rates of ED revisits and hospital readmissions in the first 30 days after hospital discharge. The association of nonmodifiable risk factors such as race/ethnicity and medical complexity is an initial step toward understanding this population so that interventions can be developed to decrease these potentially preventable occurrences given their importance among accountable care organizations

Guidance for Structuring a Pediatric Intermediate Care Unit.

The purpose of this policy statement is to update the 2004 American Academy of Pediatrics clinical report and provide enhanced guidance for institutions, administrators, and providers in the development and operation of a pediatric intermediate care unit (IMCU). Since 2004, there have been significant advances in pediatric medical, surgical, and critical care that have resulted in an evolution in the acuity and complexity of children potentially requiring IMCU admission. A group of 9 clinical experts in pediatric critical care, hospital medicine, intermediate care, and surgery developed a consensus on priority topics requiring updates, reviewed the relevant evidence, and, through a series of virtual meetings, developed the document. The intended audience of this policy statement is broad and includes pediatric critical care professionals, pediatric hospitalists, pediatric surgeons, other pediatric medical and surgical subspecialists, general pediatricians, nurses, social workers, care coordinators, hospital administrators, health care funders, and policymakers, primarily in resource-rich settings. Key priority topics were delineation of core principles for an IMCU, clarification of target populations, staffing recommendations, and payment