Laparoscopic hysterectomy – An obituary of standard cut hysterectomy?
Dr. S. Dash MD
Consultant Obstetrician Gynaecologist
What Is LAVH?
LAVH is a special form of hysterectomy—removal of the uterus. The uterus is a reproductive organ in the lower abdomen. It holds the foetus during pregnancy. When a woman is not pregnant, the uterus sheds its lining each month during her menstrual period.
The uterus can be removed in two ways. When it is removed through a cut (incision) in the abdomen, the procedure is called an abdominal hysterectomy. When it is removed through the vagina, it is called a vaginal hysterectomy. After a vaginal hysterectomy, women often have less pain, a shorter hospital stay, and a quicker recovery than after an abdominal hysterectomy. Sometimes, a laparoscope allows a vaginal hysterectomy to be done when it could not be done safely otherwise.
LAVH involves the use of a small, telescope-like device called a laparoscope. The laparoscope is inserted into the abdomen through a small cut. It brings light into the abdomen so that your doctor can see inside. He or she views the pelvic organs on a special TV-like screen.
During laparoscopy, other small cuts are made in the abdomen. These allow your doctor to insert other devices to help move organs into view, perform parts of the surgery, and remove the uterus through the vagina.
The laparoscope also can be used before hysterectomy to look at the pelvic organs to help your doctor see what conditions are present. Then, he or she can decide whether the uterus can be removed through the vagina.
Reasons for LAVH
Hysterectomy may be offered as a treatment option for problems with the uterus. Following are reasons to perform LAVH:
* Adhesions. Adhesions are bands of scar tissue that can cause the pelvic organs to stick together. They may occur in the abdomen because of past surgeries or pelvic infection. By using a laparoscope, your doctor can cut adhesions to free the uterus. This allows the uterus to be removed through the vagina.
* Endometriosis. In this condition, patches of tissue that normally line the uterus grow outside the uterus and become attached to other pelvic organs. This may lead to cysts and severe adhesions. Your doctor may want to use a laparoscope to treat the endometriosis and to do your hysterectomy.
* Fibroids. Fibroids are benign (not cancer) growths on the uterus. If they are large, they can make it hard for your doctor to remove the uterus through the vagina. Using the laparoscope may help.
* Salpingo-oophorectomy. If the ovaries and fallopian tubes also are removed during hysterectomy, it is called salpingo-oophorectomy. Removing the tubes and ovaries through the vagina may be difficult, but a laparoscope can help.
You and your doctor will discuss whether LAVH is the best approach for you. If you have any questions about LAVH, ask your doctor.
The Procedure
Before LAVH, certain steps will be taken to prepare you for the procedure:
* Your pelvic area and abdomen may be shaved.
* You will be given an intravenous (IV) line.
* You will be given anaesthesia (pain relief). You will not be awake during the surgery.
During LAVH, you will lie on your back as for a pelvic exam. The procedure most often follows these basic steps:
1. Your doctor will make a small cut near the navel. The laparoscope is inserted through this cut into the abdomen. A harmless gas also is put into your abdomen through this cut. The gas expands the space around your pelvic organs so that your doctor has enough room to look at and move them. The doctor can see your pelvic organs on a special TV-like screen.
2. Your doctor may make one or more other small cuts (¼–½-inch wide) in the abdomen. These cuts are used to insert devices to move the pelvic organs and help remove the uterus. Devices that may be used include scissors, forceps (grasping device), clamps, or a special stapling device. Some doctors may use an electric tool to cut tissue or stop bleeding.
3. A cut is made where the uterus joins the vagina. The bladder and rectum are gently pushed off the uterus. Then, the uterus is removed through the cut made in the vagina.
4. The cuts in the abdomen and the vagina are closed with stitches. After LAVH, you will have some small scars on your abdomen.
In some cases, an abdominal hysterectomy may be required if an LAVH could not be done.
Benefits
The main reason for LAVH is to allow the uterus to be removed safely through the vagina if a standard vaginal hysterectomy cannot be done. LAVH has some benefits over abdominal hysterectomy. With LAVH, there may be less discomfort than if you had an abdominal hysterectomy. You likely will get better quickly and be able to go back to your normal activities sooner after LAVH than after abdominal hysterectomy.
Finally…
If you have problems with your uterus, you and your doctor may decide that a hysterectomy is the best treatment. LAVH may be an option. As with any surgery, it has benefits and risks. Talk to your doctor to help you decide if LAVH is right for you.