AUTHOR=Morini Francesco , Lally Kevin P. , Lally Pamela A. , Crisafulli Rosa Maria , Capolupo Irma , Bagolan Pietro TITLE=Treatment Strategies for Congenital Diaphragmatic Hernia: Change Sometimes Comes Bearing Gifts JOURNAL=Frontiers in Pediatrics VOLUME=5 YEAR=2017 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2017.00195 DOI=10.3389/fped.2017.00195 ISSN=2296-2360 ABSTRACT=Objective

To report treatment strategies’ evolution and its impact on congenital diaphragmatic hernia (CDH) outcome.

Design

Registry-based cohort study using the CDH Study Group database, 1995–2013.

Setting

International multicenter database.

Patients

CDH patients entered into the registry. Late presenters or patients with very incomplete data were excluded. Patients were divided into three Eras (1995–2000; 2001–2006; 2007–2013).

Main outcome measures

Treatment strategies and outcomes. One-way ANOVA, X2 test, and X2 test for trend were used. A Sydak-adjusted p < 0.0027 was considered significant. Prevalence or mean (SE) are reported.

Results

Patients: 8,603; included: 7,716; Era I: 2,146; Era II: 2,572; Era III: 2,998. From Era I to Era III, significant changes happened. Some severity indicators such as gestational age, prevalence of prenatal diagnosis, and inborn patients significantly worsened. Also, treatment strategies such as the use of prenatal steroids and inhaled nitric oxide, age at operation, prevalence of minimal access surgery, and the use of surfactant significantly changed. Finally, length of hospital stay became significantly longer and survival to discharge slightly but significantly improved, from 67.7 to 71.4% (p for trend 0.0019).

Conclusion

Treatment strategies for patients registered since 1995 in the CDH Study Group significantly changed. Survival to discharge slightly but significantly improved.