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Traumatic pneumothorax may also be observed in those exposed to blasts, even when there is no apparent injury to the chest. [9] Traumatic pneumothoraces may be classified as "open" or "closed". In an open pneumothorax, there is a passage from the external environment into the pleural space through the chest wall.
This makes it dangerous to use in patients with pneumothorax or those who have recently been scuba diving, and there are cautions over its use with any bowel obstruction. Its analgesic effect is strong (equivalent to 15 mg of subcutaneous route morphine [ 1 ] ) [ 17 ] [ 18 ] and characterised by rapid onset and offset, i.e. it is very fast ...
Left-sided tension pneumothorax. Note the area without lung markings which is air in the pleural space. Also note the tracheal and mediastinal shift from the patient's left to right. Causes include any obstruction of blood flow to and from the heart. There are multiple, including pulmonary embolism, cardiac tamponade, and tension pneumothorax.
If there is a valve mechanism which allows air to enter the skull but prevents it from escaping, a tension pneumocephalus can occur (similar to what can happen in a tension pneumothorax). CT scans of patients with a tension pneumocephalus typically show air that compresses the frontal lobes of the brain, which results in a tented appearance of ...
Every step of the process must be carefully executed by a comprehensive team, Murray said. "Anytime we are investigating brain therapies, a tremendous degree of safety and precision has to be ...
Upon returning to work, he set about developing a system for saving lives in medical trauma situations. Styner and his colleague Paul 'Skip' Collicott, with assistance from advanced cardiac life support personnel and the Lincoln Medical Education Foundation, produced the initial ATLS course which was held in 1978. In 1980, the American College ...
PARIS (Reuters) -Iran's acceleration in its enrichment of uranium to close to bomb grade is "extremely serious", has no civilian justification and contradicts Tehran's assertions on wanting ...
The description boasts, "Carefully designed with your cats' well-being in mind, this Christmas Tree Cat Scratcher incorporates safe, non-toxic materials, and is tightly wrapped with high-quality ...