The Evaluation of Monitoring Devices in the Intensive Care Unit with Bedside Chest Computed Radiography / 实用放射学杂志

ABSTRACT

Objective To assess the contribution of the portable chest computed radiography (CR) in evaluation of monitoring devices of the patients in the intensive care unit (ICU). Methods One hundred and sixty-two cases with 387 chest radiographs in the ICU were analysed retrospectively. The location of the catheters of monitoring devices and complications were observed.Results The malposition of the catheters was detected in 47 cases(16.9%),including the endotracheal (ET) tubes too deep at the position, the central venous catheters placed into the internal jugular veins,and the position of the thoracic drain tubes to be deep not enough causing the drain to fall.The complications after operation of monitoring devices were not common,including pneumothorax caused by ventilatory assistance,atelectasis and pneumonia caused by malposition of the ET tubes,totally in 11 cases.10 cases with cardiopulmonary abnormalities were discovered accidentally in all 162 cases(6.2%) when evaluation of monitoring devices.Conclusion Bedside chest CR not only can show the catheter position and the complications of the monitoring devices ,but also the cardiopulmonary abnormalities of patients in the ICU.