Tension gastrothorax as a cause of death by obstructive shock - case report
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Keywords

Gastrothorax
Diaphragmatic Hernia
Pneumothorax
Shock
Genetic
Surgery
Congenital Abnormalities
Thoracic Surgery

How to Cite

1.
Garcia-Regalado JF, Navarro-Rojas MM. Tension gastrothorax as a cause of death by obstructive shock - case report. Andes pediatr [Internet]. 2014 Aug. 6 [cited 2026 Feb. 18];85(4):476-80. Available from: https://andespediatrica.cl/index.php/rchped/article/view/3148

Abstract

Introduction: Tension gastrothorax is caused by the herniation of the stomach into the thorax due to a congenital defect of the diaphragm; the Bochdaleck diaphragmatic hernia (HDB) is the most frequent type. 

Objective: Tension gastrothorax should be considered as a differential diagnosis in patients with obstructive shock and tension pneumothorax. 

Case Report: A previously healthy 10 month-old male infant, who presented increased respiratory distress, increased volume of the left hemithorax, absence of breath sounds, ipsilateral hyper-resonance, 76% saturation, cold skin and capillary filling > 5 seconds, followed by a cardio-respiratory arrest. Due to clinical suspicion of pneumothorax, needle decompression was performed reversing cardiac arrest, but with persistent hemodynamic and respiratory instability; chest radiograph suggested diaphragmatic hernia. He underwent surgery confirming the presence of a diaphragmatic hernia of 5 cm. 

Conclusions: The evolution of this case shows the difficulty differentiating a tension gastrothorax from tension pneumothorax in patients admitted to the emergency room who are in serious condition; therefore, a high index of suspicion is needed for its identification.

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