Interstage outcomes in single ventricle patients undergoing hybrid stage 1 palliation. (18th July 2018)

• Record Type: Journal Article
• Authors: Simsic, Janet M.; Phelps, Christina; Kirchner, Kristin; Carpenito, Kirby‐Rose; Allen, Robin; Miller‐Tate, Holly; Texter, Karen; Galantowicz, Mark
• Is Part Of: Congenital heart disease. Volume 13:Number 5(2018)
• Page Start: 757
• Page End: 763
• Publication Date: 2018-07-18
• Subjects: feeding -- hybrid palliation -- interstage -- outcomes -- readmissions -- single ventricle; Congenital heart disease -- Periodicals; 616.1204305
• DOI: 10.1111/chd.12649
• Languages: English
• ISSNs: 1747-079X

Abstract

Abstract: Objective: Interstage readmissions are common in infants with single ventricle congenital heart disease undergoing staged surgical palliation. We retrospectively examined readmissions during the interstage period. Design: Retrospective analysis. Setting: The Heart Center at Nationwide Children's Hospital, Columbus, Ohio. Patients: Newborns undergoing hybrid stage 1 palliation from January 2012 to December 2016 who survived to hospital discharge and were followed at our institution. Interventions: All patients underwent hybrid stage 1 palliation. Outcome Measures: Outcomes included (1) reason for interstage readmission; (2) feeding modality during interstage period; (3) major interstage adverse events; and (4) interstage mortality. Results: Study group comprised 57 patients. Five patients only admitted once during the interstage period for scheduled cardiac catheterization were included in the no readmission group. Therefore, 43 patients (75%) had a total of 87 interstage readmissions. Fourteen patients had 15 major interstage adverse events accounting for 17% of total readmissions. Stroke (n = 1); sepsis (n = 1); pericardial effusion requiring drainage (n = 1); mesenteric ischemia (n = 1); shock (n = 1); and cardiac catheterization requiring intervention (n = 11)—ductal stent balloon angioplasty (n = 3), enlargement of atrial septal defect/stent placement (n = 3), retrograde aortic arch stenosis (n = 4). Thirty‐three readmissions were secondary to gastrointestinal/feeding issues; 15 cyanosis; 15 work of breathing; and 9 asymptomatic patients. Four patients suffered interstage deaths (7%). Five patients (9%) spent >30 days in the hospital during the interstage period. Of the 47 newborns (82%) discharged exclusively orally feeding, 74% remained all orally feeding throughout interstage period. No patient discharged with tube feedings learned to eat during the interstage period. Conclusion: Interstage readmissions are common in the hybrid patient population. Seventeen percent were secondary to major adverse events. Interstage mortality was 7%. Future studies to identify interventions aimed at decreasing feeding issues and viral bronchiolitis in this tenuous patient population will hopefully improve quality outcomes, reduce readmissions, and lessen health care costs.