What Are The Types Of Surgery?

Keyhole Surgery

Keyhole surgery is a minimally invasive surgical technique in which an operation is performed with several small incisions, each of which is normally less than one centimeter in length. A camera is inserted into one of the incisions, and this allows surgeons to view the interior of the body on a large monitor in the operating room. Surgical instruments are inserted through the other incisions, and these instruments are often smaller than those used for open procedures. Keyhole surgery is most frequently used for gynecological and urological procedures, and it can also be used for certain joint replacement procedures, including knee replacements. Keyhole surgeries performed on the chest are known as video-assisted thoracoscopic procedures.

Compared to open procedures, keyhole operations are associated with a faster recovery time, reduced risk of infection, reduced bleeding, and reduced internal scarring (adhesions). Patients who have keyhole procedures typically report less pain than patients who undergo open procedures. Some types of keyhole operations are performed by inserting a camera and surgical instruments through an orifice of the body such as the mouth or nose, and these operations require no incisions.

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