The subdiaphragmatic angle of the gastric tube in neonates

• Verfasst von: Diez, Sonja [VerfasserIn]
• Verfasst von: Bartos, Hilda-Brigitta [VerfasserIn]
• Verfasst von: Siemes, Anna [VerfasserIn]
• Verfasst von: Gerleve, Hubert [VerfasserIn]
• Verfasst von: Schock, Alexandra [VerfasserIn]
• Verfasst von: Besendörfer, Manuel [VerfasserIn]
• Verfasst von: Mahnken, Andreas H. [VerfasserIn]
• Verfasst von: Weiß, Christel [VerfasserIn]
• Verfasst von: Felderhoff-Müser, Ursula [VerfasserIn]
• Verfasst von: Müller, Hannah [VerfasserIn]
• Titel: The subdiaphragmatic angle of the gastric tube in neonates
• Titel: Kann der subdiaphragmatische Winkel von Magensonden in Röntgenaufnahmen von Neonaten als potentieller Prädikator für Perforationen genutzt werden?
• Titelzusatz: a potential predictor for perforations?
• Verf.angabe: Authors: Sonja Diez, Hilda Bartos, Anna Siemes, Hubert Gerleve, Alexandra Schock, Manuel Besendörfer, Andreas H. Mahnken, Christel Weiß, Ursula Felderhoff-Müser, Hanna Mueller
• E-Jahr: 2023
• Jahr: 14 December 2023
• Fussnoten: Gesehen am 22.04.2024
• Titel Quelle: Enthalten in: Klinische Pädiatrie
• Ort Quelle: Stuttgart : Thieme, 1980
• Jahr Quelle: 2023
• Band/Heft Quelle: (2023), online ahead of print
• ISSN Quelle: 1439-3824
• DOI: doi:10.1055/a-2187-5404
• Datenträger: Online-Ressource
• Sprache: eng
• Sach-SW: angle of gastric tube
• Sach-SW: neonatal gastric perforation
• Sach-SW: pneumoperitoneum
• Sach-SW: preterm neonates
• Sach-SW: thoraco-abdominal radiograph
• K10plus-PPN: 1886464227

Abstract

Background Traumatic subdiaphramatic perforation of esophagus or stomach in neonates represents a rare clinical complication following the insertion of a gastric tube and is associated with high morbidity and mortality. The aim of the present study was to evaluate whether the angle of the gastric tube depicted on a plain radiograph may serve as a diagnostic tool to predict subdiaphragmatic traumatic (or iatrogenic) perforation.Patients and methods Thoraco-abdominal radiographs of 128 preterm and term neonates without perforation and 15 neonates with perforation of the esophagogastric junction or the stomach were retrospectively analysed.Results The angle of the gastric tube increases with postnatal age (p=0.0380). In the control group, the angle of the gastric tube varied between 13 degrees and 48 degrees (median: 31 degrees), whereas the values ranged from -31 degrees to 42 degrees (median: 11 degrees) in neonates with subdiaphragmatic perforation. Perforation should thus be suspected in cases with an angle of<20 degrees (sensitivity: 93.3%; specificity: 91.4%). Moreover, an unusual localization of the tip beyond the gastric bubble is highly indicative of perforation.Conclusions In daily clinical practice, an angle of<20(degrees) should be followed by thorough physical examination, abdominal ultrasound and if applicable contrast medium examinations to exclude perforation.