Anemia of prematurity: how low is too low?

Anemia of prematurity (AOP) is a common condition with a well-described chronology, nadir hemoglobin levels, and timeline of recovery. However, the underlying pathophysiology and impact of prolonged exposure of the developing infant to low levels of hemoglobin remains unclear. Phlebotomy losses exacerbate the gradual decline of hemoglobin levels which is insidious in presentation, often without any clinical signs. Progressive anemia in preterm infants is associated with poor weight gain, inability to take oral feeds, tachycardia and exacerbation of apneic, and bradycardic events. There remains a lack of consensus on treatment thresholds for RBC transfusion which vary considerably. This review elaborates on the current state of the problem, its implication for the premature infant including association with subphysiologic cerebral tissue oxygenation, necrotizing enterocolitis, and retinopathy of prematurity. It outlines the impact of prophylaxis and treatment of anemia of prematurity and offers suggestions on improving monitoring and management of the condition.

Procedures in the 1st year of life for children with trisomy 13 and trisomy 18, a 25-year, single-center review.

Care of the child born with trisomy 13 or 18 has evolved over the past few decades, leading to increased healthcare utilization. We hypothesized that there has been an increase in procedures across all intensity types, including major, invasive procedures. We performed a retrospective-cohort study of children with trisomy 13 or 18 from 1990 to 2014 in a quaternary, free-standing children's hospital. Children were identified using ICD-9 billing diagnoses. Procedures were identified during these encounters and categorized by intensity (major, intermediate, or minor). One hundred thirty-two children with trisomy 13 or 18 were identified. In children with trisomy 13, major procedures increased from period 1 (1990-1997) to period 3 (2006-2013) from 0.11 to 0.78 procedures per patient. For trisomy 18, the increase between the time periods was from 0.14 to 1.33 procedures per patient. By the end of the study period, nearly all trisomy 13 patients had a major procedure and the majority of those with trisomy 18 had undergone a major procedure. Estimated 1-year survival for those with a major procedure was 30% and 22% for trisomies 13 and 18, respectively. In conclusion, there was an increasing rate of procedures per patient of all intensity levels over the 25-year study period. Given differences in characteristics in those with trisomies 13 and 18, and effects of intervention on survival, an individualized approach to care of these patients should be employed by parents and healthcare providers, using factors such as trisomy type, infant gender, co-morbidities, and parental preference. © 2016 Wiley Periodicals, Inc.

Care transitions from inpatient to outpatient settings: ongoing challenges and emerging best practices.

Care transitions occur every time a patient changes levels of service, location, or with each shift change or transfer of care. The complexities involved in transitions of care make these time periods particularly susceptible to medical errors, placing patients at risk. Improving care transitions affects all patients in all settings, and has the potential to reduce adverse events, improve quality of care, and produce medical cost savings. This article is a focused review of transitions in care from the inpatient to ambulatory care settings. Underlying challenges and sources of errors are identified, and possible solutions and interventions are explored. Specific challenges to the pediatric population are also examined in detail.