Sunday, April 17, 2016

Basics Of Single Incision Laparoscopic Surgery

By Margaret Bailey


Approaches to surgical operation have changed and evolved widely as a result of technological advancements. The abbreviation SILS is often used for single incision laparoscopic surgery, which is also referred to by man other names. Those other names include single-port access surgery (SPA), Single-port laparoscopy (SPL), and natural-orifice trannsumbilical surgery. Other terms used are one-port umbilical surgery (OPUS), single-port incision-less conventional equipment-using surgery, laparro-endoscopic singular-site surgery (LESS), and single-access endoscopic surgery (SAES).

SILS is a technique in laparoscopic surgery that is still relatively new owing to its recent development. It is classified as a minimally invasive surgical operation because most of the process is done through one entry point. In most cases, the navel serves as the entry point into interior of the patient. Thus, because only one entry point is used, only a single tiny scar is left behind after the process has been completed.

The entry point can be made into a 20 mm or 11mm incision. The importance of utilizing only a single entry point is to minimize pain and scarring. This is opposed to traditional laparoscopic surgical procedure in which multiple entry point are made and used. New York is home to some of the most well-trained and qualified specialists in this kind of procedure. Thus it would be a great place to consider visiting if one needs such a process done to them.

The process makes use of specialized surgical equipment that can be classified into two major classes, that is hand and access ports instruments. There is a wide variety of access ports instruments including the GelPOINT system, SILS device, TriPort+, QuadPort+, TriPort15, and Uni-X. All these instruments are manufactured by different manufacturers.

Conversely, there are three key configurations of hand instruments in use. They include articulating, pre-bent rigid, and standard configurations. It has taken over the past thirty years to develop standard hand tools. They are made with rigid design. The SPL reduced triangulation instrument problem was solved by the development of articulation hand instruments.

A choice always has to be made between standard and articulating instruments by surgeons. Certain factors play a role in influencing that decision. Among those factors are cost, access port utilized, the level of training and skills commanded by the surgeon. It costs much more to use articulating instruments compared to using standard ones. However, the use of specialized tools promotes safety and efficiency.

The awareness of SILS among surgical practitioners is at a high level. Despite that fact, the application of SILS is restricted to a small number of surgeons. This is because it is complex, uses specialized instruments, and the space of access is limited. It takes a high level of training and skills to be able to perform the process. That plus many other factors have limited the number of people who engage in the process and it has also promoted a negative outlook from the public.

SILS can be applied in performing a wide range of surgeries. Some of the most the include colectomy, sleeve gastrectomy, hysterectomy, appendectomy, nephrectomy, adjustable gastric banding, and sacrocolpopexy among many others. In the United States, standard instruments dominate this field of surgical operation as opposed to specialized instruments.




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