Congenital high airway obstruction syndrome (CHAOS) : discussing the role and limits of prenatal diagnosis starting from a single-center case series
OBJECTIVES: we aimed to report our experience about congenital high airway obstruction syndrome (CHAOS) that is a rare and fatal congenital anomaly; laryngeal atresia is the most frequent cause. Sonographic findings are enlarged echogenic lungs, dilated trachea, and ascites
Veröffentlicht in: | Journal of prenatal medicine. - 2007. - 10(2016), 1-2 vom: 22. Jan., Seite 4-7 |
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1. Verfasser: | |
Weitere Verfasser: | , , , , , , , , , , , |
Format: | Online-Aufsatz |
Sprache: | English |
Veröffentlicht: |
2016
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Zugriff auf das übergeordnete Werk: | Journal of prenatal medicine |
Schlagworte: | Journal Article Review congenital high airway obstruction diagnosis prenatal diagnosis prognosis |
Zusammenfassung: | OBJECTIVES: we aimed to report our experience about congenital high airway obstruction syndrome (CHAOS) that is a rare and fatal congenital anomaly; laryngeal atresia is the most frequent cause. Sonographic findings are enlarged echogenic lungs, dilated trachea, and ascites METHODS: we performed a single-center case series analysis collecting antenatally through ultrasound examination, and some of them confirmed by autopsy RESULTS: we report six cases of CHAOS diagnosed by antenatal ultrasonography between 2007 and 2013 CONCLUSION: to date literature provides very few individual case reports. This work describes typical sonographic findings of this syndrome and it underlines the importance of early prenatal diagnosis to improve prognosis thought an ex utero intrapartum treatment, that seems to be the only chance of survival for the affected fetus |
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Beschreibung: | Date Revised 31.03.2022 published: Print Citation Status PubMed-not-MEDLINE |
ISSN: | 1971-3282 |
DOI: | 10.11138/jpm/2016.10.1.004 |