Chest X-rays are commonly used to confirm correct positioning of certain medical devices and to check for associated complications following placement or misplacement.
This tutorial describes the correct anatomical location following placement of common tube devices seen on chest X-rays. The following are discussed: endotracheal tubes (ET Tubes), nasogastric tubes (NG Tubes), central venous catheters (CV Catheters), and chest drains.
The tutorial covers the important principles associated with radiographic assessment of tube placement with reference to relevant radiographic anatomy. Common incorrect positions and associated complications are discussed briefly.
IMPORTANT NOTE: Complications arising from placement or misplacement of medical devices are common and can have serious clinical consequences, including the death of a patient. This tutorial only discusses the radiological aspects of tube placement and does not discuss indications for placement or methods used for placement. Formal training is mandatory prior to placement or repositioning of any medical device. Interpretation of chest radiographs following medical device placement should be performed by an appropriately trained and experienced clinician and in accordance with local guidelines. Radiology Masterclass takes no responsibility for clinical decisions made or actions taken by users of the site. To continue please read the full terms and conditions of use of the site.