Achest injury, also known as chest trauma, is any form of physical injury to the chest including the ribs, heart and lungs. Chest injuries account for 25% of all deaths from traumatic injury.[1] Typically chest injuries are caused by blunt mechanisms such as direct, indirect, compression, contusion, deceleration, or blasts[2] caused by motor vehicle collisions or penetrating mechanisms such as stabbings.[3]
Most blunt injuries are managed with relatively simple interventions like tracheal intubation and mechanical ventilation and chest tube insertion. Diagnosis of blunt injuries may be more difficult and require additional investigations such as CT scanning. Penetrating injuries often require surgery, and complex investigations are usually not needed to come to a diagnosis. Patients with penetrating trauma may deteriorate rapidly, but may also recover much faster than patients with blunt injury.
Chest trauma outcomes depend on the severity of the chest injury as well as associated injuries (such as head or spinal trauma) and the patient’s general health condition.
Early management in specialist centres offers better survival. Management is a mixture of medical (eg pain relief, respiratory support, chest drainage and antibiotics), non-medical (physiotherapy and rehabilitation) and surgical (fixation of rib fractures if appropriate and operative treatment of cardiac, lung, airway, diaphragm and oesophageal injuries).
Those who survive chest trauma and are discharged from hospital have a long-term survival comparable to the general population.[4]
^Andrew B., MD Peitzman; Andrew B. Peitzman; Michael, MD Sabom; Donald M., MD Yearly; Timothy C., MD Fabian (2002). The trauma manual. Hagerstwon, MD: Lippincott Williams & Wilkins. p. 203. ISBN0-7817-2641-7.
^Marini, John J., Dries, David J... Critical Care Medicine: The Essentials and More. 5th Edition. Two Commerce Square, 2001 Market Street, Philadelphia, PA 19103 USA:Lippincott Williams & Wilkins; 2019. Available from: Books@Ovid at http://ovidsp.ovid.com .
^Feliciano, David V.; Mattox, Kenneth L.; Moore, Ernest J. (2012). Trauma, Seventh Edition (Trauma (Moore)). McGraw-Hill Professional. p. 468. ISBN978-0-07-166351-9.
