what is the etiology of flail chest?
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Flail chest is an injury that occurs typically following a blunt trauma to the chest. When three or more ribs in a row have multiple fractures within each rib, it can cause a part of your chest wall to become separated and out of sync from the rest of your chest wall.
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A strained or pulled chest muscle may cause a sharp pain in your chest. A muscle strain or pull happens when your muscle is stretched or torn. Up to 49 percent of chest pain comes from what's called intercostal muscle strain. There are three layers of intercostal muscles in your chest.
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['Muscle strain. Inflammation of the muscles and tendons around the ribs can result in persistent chest pain. ... ', 'Injured ribs. ... ', 'Peptic ulcers. ... ', 'Gastroesophageal reflux disease (GERD) ... ', 'Asthma. ... ', 'Collapsed lung. ... ', 'Costochondritis. ... ', 'Esophageal contraction disorders.']
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Anxiety or stress. Share on Pinterest There are a number of different causes for right-sided chest pain, including anxiety, trauma, rib fracture, and heartburn. Severe anxiety or stress can trigger an anxiety attack.
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Muscle strain Chest pain may result from intercostal muscle strain, which can happen when a person overstretches and pulls the muscle that holds the ribs in place. Straining the intercostal muscles may put pressure on the ribs and cause a heavy feeling in the chest.
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While symptoms differ among people, many report intense, sharp, or stabbing pain in the chest and ribcage. When fibromyalgia causes inflammation of the cartilage that joins the upper ribs to the breastbone, it results in a condition called costochondritis. The resulting pain may be confused with heart-related pain.
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Pleuritic chest pain is characterized by sudden and intense sharp, stabbing, or burning pain in the chest when inhaling and exhaling. It is exacerbated by deep breathing, coughing, sneezing, or laughing. When pleuritic inflammation occurs near the diaphragm, pain can be referred to the neck or shoulder.
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Some medical causes for chest tightness can stem from a muscle strain, asthma, ulcers, a rib fracture, pulmonary hypertension, and gastroesophageal reflux disease. Aside from a medical reason, chest tightness can be caused by an active stress response, also known as the “flight or fight” response.
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Genetic connective tissue disorders, such as Marfan Syndrome or Ehler-Danlos syndrome, can also cause the aortic wall to weaken and possibly rupture or tear. Aortic aneurysms can also be caused by physical trauma to the chest or abdomen.
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Focal fibrous hyperplasia (FFH), also known as irritation or traumatic fibroma, is a reactive, inflammatory hyperplastic lesion of the connective tissue. It presents usually as a yellowish–white or mucosal colored, sessile, smooth-surfaced, asymptomatic, soft nodule.
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The phrase floating rib or vertebral rib (Latin: costae fluctuantes) refers to the two lowermost, the eleventh and twelfth rib pairs; so-called because they are attached only to the vertebrae–and not to the sternum or cartilage of the sternum.
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Chest Pain: Symptoms & Signs. There are many causes of chest pain. A serious form of chest pain is angina, which is a symptom of heart disease and results from inadequate oxygen supply to the heart muscle. Angina can be caused by coronary artery disease or spasm of the coronary arteries.
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Also known as pleurisy, this condition is an inflammation or irritation of the lining of the lungs and chest. You likely feel a sharp pain when you breathe, cough, or sneeze. The most common causes of pleuritic chest pain are bacterial or viral infections, pulmonary embolism, and pneumothorax.
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Costochondritis Costochondritis or Tietze's syndrome is another common cause of rib cage pain. This condition is characterized by inflammation of the cartilage in the rib cage.
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The increase in FRC was due to an increase in relaxation volume of the respiratory system, which arose from changes in the static recoil pressure of both the chest wall and the lungs. Static recoil pressure of the lungs (PL) fell at all lung volumes with increasing age 5, 6.
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Symptoms of xiphoid process pain It is also possible for the area to become inflamed, causing a lump to develop around the lower sternum. This lump is a result of inflammation but can often be mistaken for a more serious medical condition, such as a tumor.
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Rib Cramps and Pain Some common causes of general rib pain include bruised ribs (from physical trauma, such as a hard punch or a nasty fall) and pulled intercostal muscles (caused by sudden or extreme strain on the muscle in and around your ribcage). Other causes of rib pain include: Broken/fractured ribs. Bone cancer.