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It is usually performed at the time of a diagnostic thoracoscopy. [citation needed] Povidone iodine is equally effective and safe as talc, and may be preferred because of easy availability and low cost. [6] Chemical pleurodesis is a painful procedure, and so patients are often premedicated with a sedative and analgesics.
Pleurodesis is the obliteration of the pleural space, achieved by adhering the visceral pleura on the lung surface to the costal pleura of the chest wall. Adhesion is caused by inflammation and subsequent scarring of the pleural layers.
It is an area that is insensitive to pain due to its association with the lung and innervation by visceral sensory neurons. [8] Visceral pleura also forms interlobular septa (that separates secondary pulmonary lobules). [9] Interlobular septa contains connective tissue, pulmonary veins, and lymphatics. [10]
A technique called pleurodesis can be used to intentionally create scar tissue within the pleural space, usually as a treatment for repeated episodes of a punctured lung, known as a pneumothorax, or for pleural effusions caused by cancer. While this procedure usually generates only limited scar tissue, in rare cases a fibrothorax can develop. [6]
A pleural effusion is accumulation of excessive fluid in the pleural space, the potential space that surrounds each lung.Under normal conditions, pleural fluid is secreted by the parietal pleural capillaries at a rate of 0.6 millilitre per kilogram weight per hour, and is cleared by lymphatic absorption leaving behind only 5–15 millilitres of fluid, which helps to maintain a functional ...
When larger amounts of fluid must be removed, a chest tube may be inserted through the chest wall. The doctor injects a local anesthetic into the area of the chest wall outside where the fluid is. A plastic tube is then inserted into the chest between two ribs. The tube is connected to a box that suctions the fluid out.
A neck lift is a surgical procedure, so it's not risk-free, and people may experience short-term side effects. "As with any other surgical procedure, a neck lift carries some risks and potential ...
The pleural cavity, or pleural space (or sometimes intrapleural space), is the potential space between the pleurae of the pleural sac that surrounds each lung.A small amount of serous pleural fluid is maintained in the pleural cavity to enable lubrication between the membranes, and also to create a pressure gradient.