What it is?

             Laparoscopic gallbladder removal is surgery to remove the gallbladder using a medical device called a laparoscope. Using a laparoscope is the most common way to remove the gallbladder. A laparoscope is a thin, lighted tube that lets the doctor see inside your belly. Gallbladder removal surgery is done while you are under general anesthesia (unconscious and not able to feel pain). The surgeon will make 3 to 4 small cuts in your belly. The laparoscope will be inserted through 1 of the cuts. Other medical instruments will be inserted through the other cuts. Gas will be pumped into your belly to expand it. This gives the surgeon more space to work. First, the surgeon cuts the bile duct and blood vessels that lead to the gallbladder. Then the surgeon removes the gallbladder, using the laparoscope.
             A special x-ray called a cholangiogram will be done during your surgery. This involves squirting some dye into your common bile duct. This duct will be left inside you after your gallbladder has been removed. The dye helps locate other stones that may be outside your gallbladder. If any are found, the surgeon may be able to remove these other stones with a special medical instrument. Sometimes the surgeon cannot safely take out the gallbladder using a laparoscope. In this case, the surgeon will instead do an open cholecystectomy.

Normal Gallbladder
                                                    
             The gallbladder is a muscular sac located under the liver. It stores and concentrates the bile produced in the liver that is not immediately needed for digestion. Bile is released from the gallbladder into the small intestine in response to food. The pancreatic duct joins the common bile duct at the small intestine adding enzymes to aid in digestion.

Reason for surgery
             Your doctor may recommend gallbladder removal surgery if you have gallstones or your gallbladder is not functioning normally (biliary dyskinesia). You may have some or all of these symptoms:
1) Pain after eating, usually in the upper right or upper middle area of your belly (epigastric pain)
2) Nausea and vomiting
3) Indigestion

Infection
             Most people have fewer problems and a shorter hospital stay when their gallbladder is removed using a laparoscope compared to people who have open surgery. You will also have smaller incisions.

Risks
The risks for any anesthesia include:
1) Reactions to drugs you are given
2) Breathing problems
3) Pneumonia
4) Heart problems
5)Blood clots in the legs or lungs

The risks for gallbladder surgery include:
1) Bleeding
2) Infection in your belly
3) Injury to the common bile duct
4) Injury to the small intestine
5) Pancreatitis (inflammation in the pancreas)

Preoperatively
             Your doctor may ask you to have these medical tests done before you have surgery:
1)Blood tests (complete blood count, electrolytes, and kidney tests)
2) Chest x-ray or electrocardiogram (EKG), for some people
3) Several x-rays of the gallbladder

Always tell your doctor or nurse:
1) If you are or might be pregnant
2) What drugs, vitamins, and other supplements you are taking, even ones you bought without a prescription

During the week before your surgery:
You may be asked to stop taking aspirin, ibuprofen (Advil, Motrin), vitamin E, warfarin (Coumadin), and any other drugs that make it hard for your blood to clot.
Your doctor may ask you to "clean out" your colon or intestines.
Ask your doctor which drugs you should still take on the day of your surgery.

On the day of your surgery:
1) Do not eat or drink anything after midnight the night before your surgery.
2) Take the drugs your doctor told you to take with a small sip of water.
3) Shower the night before or the morning of your surgery.
Your 4) doctor or nurse will tell you when to arrive at the hospital.

Prepare your home for after the surgery.
Post operative period
             If you do not have any signs of problems, you will be able to go home when you are able to drink liquids easily. Most people go home on the same day or the day after this surgery.
             If there were problems during your surgery, or if you have bleeding, a lot of pain, or a fever, you may need to stay in the hospital longer.
Prognosis
Most patients do very well and recover quickly.

Video

Reference:  MedlinePlus ,ORLive