Laser Induced Shockwave Lithotripsies (LISL) refers to a medical procedure used in the treatment of kidney stones, where laser technology is applied to break down the stones into smaller fragments. This non-invasive technique employs the use of a laser beam, which is directed towards the stone in a controlled manner.
The procedure begins by locating the kidney stone through imaging techniques, such as ultrasound or X-ray. Once the stone is identified, a laser fiber is inserted through a small incision or natural body opening, such as the urethra or bladder. The laser generates intense bursts of energy, which are aimed at the kidney stone. When the laser beam comes into contact with the stone, it heats up and rapidly expands, creating a shockwave that causes the stone to fracture into smaller, more manageable pieces.
Laser Induced Shockwave Lithotripsies offer several advantages over traditional lithotripsy techniques. It is considered less invasive, as it typically does not require surgical incisions, resulting in reduced recovery time and a lower risk of complications. Furthermore, the precision of the laser technology allows healthcare professionals to precisely target the stone, minimizing damage to surrounding tissues.
While LISL has proven to be effective in treating kidney stones, it may not be suitable for all patients. Factors such as the size, location, and composition of the stone, as well as other underlying health conditions, will be taken into consideration when determining the appropriateness of this procedure.
In summary, Laser Induced Shockwave Lithotripsies involve the use of a laser to generate shockwaves that break down kidney stones into smaller fragments, offering a non-invasive alternative for stone removal.
