Necessity of Routine Chest Radiograph Following Chest Tube Removal in Pediatric Patients After Cardiovascular Surgery.

Our study shows that routine chest radiograph performed shortly after chest tube removal may not be necessary for the safe management of asymptomatic children after cardiovascular surgery because complications are rare and do not require intervention. In addition, obviating performance of this routine chest radiograph following chest tube removal will lead to a substantial decrease in exposure to unnecessary ionizing radiation in children who undergo frequent radiographs and lower medical costs.