Arthroscopy joint dysfunction. TMJ arthroscopy can be a purely diagnostic procedure, or it can have its own beneficial effects which may result from washing out of the joint during the procedure, thought to remove debris and inflammatory mediators, and may enable a displaced disc to return to its correct position. Arthroscopy is also used to visualize the inside of the joint during certain surgical procedures involving the articular disc or the articular surfaces, similar to laparoscopy. Examples include release of adhesions (e.g., by blunt dissection or with a laser) or release of the disc. Biopsies or disc reduction can also be
Wrist arthroscopy patient's skin may be too fragile or atrophic. The traction brought about by the traction apparatus is then applied to three or even four fingers. The surgeon can either opt for dry arthroscopy or for wet arthroscopy. When performing a dry procedure the wrist can still, if necessary, be approached using open surgery. This may, for example, be required when a TFCC lesion is diagnosed. The latter is not possible when a wet procedure is performed, because the fluid that is used causes expansion of the tissue. To improve visualization within the wrist, an inflow irrigation system is used during