Search results
Results from the WOW.Com Content Network
Pulmonary laceration is a common result of penetrating trauma but may also be caused by blunt trauma; broken ribs may perforate the lung, or the tissue may be torn due to shearing forces [5] that result from different rates of acceleration or deceleration of different tissues of the lung. [6]
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 ...
A pneumatocele results when a lung laceration, a cut or tear in the lung tissue, fills with air. [4] A rupture of a small airway creates the air-filled cavity. [1] Pulmonary lacerations that fill with blood are called pulmonary hematomas. [4] In some cases, both pneumatoceles and hematomas exist in the same injured lung. [5]
Unlike pulmonary laceration, another type of lung injury, pulmonary contusion does not involve a cut or tear of the lung tissue. A pulmonary contusion is usually caused directly by blunt trauma but can also result from explosion injuries or a shock wave associated with penetrating trauma. With the use of explosives during World Wars I and II ...
The most common tracheal injury is a tear near the carina or in the membranous wall of the trachea. [15] In blunt chest trauma, TBI occurs within 2.5 cm of the carina 40–80% of the time. [2] The injury is more common in the right main bronchus than the left, possibly because the former is near vertebrae, which may injure it. [2]
In 1994, a new definition was recommended by the American-European Consensus Conference Committee [6] [10] which recognized the variability in severity of pulmonary injury. [51] The definition required the following criteria to be met: acute onset, persistent dyspnea; bilateral infiltrates on chest radiograph consistent with pulmonary edema
Conditions that cause subcutaneous emphysema may result from both blunt and penetrating trauma; [5] SCE is often the result of a stabbing or gunshot wound. [12] Subcutaneous emphysema is often found in car accident victims because of the force of the crash.
If you have an injury or trauma to your chest, your doctor may order a chest X-ray to help see if fluid or air is building up within the chest cavity. Other diagnostic tests may also be performed to further evaluate the fluid in around the lungs, for instance a chest CT scan or an ultrasound.