Laparoscopic or “minimally invasive” surgery is a specific method for performing surgery. Laparoscopy is operating method where the Surgeon uses a lean tube with a tiny light which is guided in a way through a small opening or a cut in the abdomen to examine and check the sensitive abdominal parts or the female pelvic organs.
This technique facilitates extraction of tissue samples through the thin lighted tube (laparoscope) for biopsy while inspecting critical problems such as adhesions, infections, cysts, fibroids. This kind of operating procedure is purely a modern surgical technique by using which operations in the stomach, abdomen or belly are carried out through small cuts or openings (usually 0.5–1.5 cm) as in contrast to larger cuts or openings needed in the conventional surgical procedures.
Larger cuts are avoided through laparoscopy which can be performed in many cases instead of laparotomy surgery which is carried out through larger cuts in the abdomen. In many cases it doesn’t even require you to stay overnight in the hospital. For minor surgeries laparoscopy is best recommended because it is less stressful, may pose fewer problems and costs lesser than laparotomy surgery.
The utilization of Laparoscope is the main component in performing laparoscopic surgery. Following are the two types of performing laparoscopic surgery
• A video camera which is connected to a typical telescopic rod lens system.• At the end of the laparoscopic tube, a charge coupled equipment is placed at the end; this eliminates the typical rod lens system.
To illuminate the area to be operated a fiber optic cable system is attached with a connected cold light source. To operate the particular infected area this system is inserted through a 5mm 10 mm opening to observe the operative area.
To carry out the operating procedure, the abdomen is filled with carbon dioxide gas to blow up like a balloon which ensures the elevation of the abdominal wall above the internal organs to create a space to operate. The significance of using carbon dioxide is because it can be absorbed by human body tissues and can be eliminated by the respiratory system. Since electrosurgical devices are used in laparoscopic surgery, the most important purpose of using carbon dioxide is that it is non-flammable.
What kinds of operations can be performed using laparoscopic surgery?
Now a day as the world is prone to as many diseases, most of the surgeries associated with intestines are best recommended to be a laparoscopic procedure. Laparoscopic procedure can be conducted for diseases such as ulcerative colitis, cancer, severe constipation, rectal prolapsed and many more.
You might be concerned about the safety in laparoscopic surgery but the fact is, laparoscopic surgery is as safe as you think about the traditional open surgery. To determine whether the laparoscopic operation can safely performed or not, the surgeon initially observes and inspects the abdomen by inserting the laparoscopic tube near the belly button while beginning the laparoscopic operation. If the doctor finds a large inflammation or any other critical factors which are preventing a clear view then the surgeon may consider making large incision to make sure that the operation completes safely.
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