PT - JOURNAL ARTICLE AU - R McRoberts AU - M McKechnie AU - S Leigh-Smith TI - Tension pneumothorax and the “forbidden CXR” AID - 10.1136/emj.2004.018598 DP - 2005 Aug 01 TA - Emergency Medicine Journal PG - 597--598 VI - 22 IP - 8 4099 - http://emj.bmj.com/content/22/8/597.short 4100 - http://emj.bmj.com/content/22/8/597.full SO - Emerg Med J2005 Aug 01; 22 AB - A case is presented of unilateral tension pneumothorax associated with flail chest and pulmonary contusions in a spontaneously ventilating patient after a fall. The tension element was not suspected until chest x ray was available, nor was immediate needle thoracocentesis performed. No morbidity resulted as a consequence. This case highlights the difficulty in deciding whether or not tension pneumothorax is the predominant cause of respiratory distress in a patient with multiple chest injuries. It provides further evidence challenging some of the doctrine on how to treat suspected tension pneumothorax.