Endometrial Ablation

Overview of Endometrial Ablation in India

Endometrial ablation is a procedure that actually destroys the lining inside the uterus, sort of. That uterine lining is called the endometrium. The aim of endometrial ablation is to cut down how much you bleed during your periods, that is, menstrual flow. For some people, the menstrual flow can stop entirely.

For endometrial ablation, no actual cuts are needed. Your health care provider puts slender instruments through the vagina and into the natural passageway of the uterus, which is also the cervix. 

The tools and the approach can be different, depending on the ablation method used. Methods might involve extreme cold, heated fluids, microwave energy, or high-energy radiofrequencies. 

Endometrial ablation may be done in your provider’s office or in an operating room. The size and condition of your uterus, your overall health, and other factors— including the provider’s usual practice— can influence which endometrial ablation method you’ll have.

What Is Endometrial Ablation?

Endometrial ablation is a process that occurs by heating or cooling or by using other means of producing energy to get rid of the inner layer of the uterus (endometrium). Your doctor may suggest endometrial ablation as one of the ways to treat excessive bleeding during menstruation. After the endometrial ablation procedure, you may experience no bleeding at all or have reduced the amount of bleeding compared to your periods.

Types of Endometrial Ablation:

Various techniques may be used for endometrial ablation. All techniques utilize different technology to achieve the same effect. The techniques are given below:- 

Microwave: Microwave energy is inserted into the cavity of the uterus through a special probe. The microwave energy makes the endometrial tissue hot enough to destroy it.  

Radio waves (radiofrequency): Radiofrequency energy is transmitted through a thin electrode that is inserted into the uterus. The radiofrequency energy generates heat that destroys the endometrium.  

Electrosurgery (Electricity): Electrical current passes through the endometrial tissue by means of a needle. The heat produced by the electrical energy destroys the lining.  

Hydrothermally (Heated fluid): The process uses an endoscope that views the cavity of the uterus, while heated fluid is circulated through the tube. The endometrium is destroyed by the high temperature of the liquid.  

Balloon therapy (Heated balloon): This method utilizes a balloon filled with heated fluid. The inflated balloon makes the fluid hot enough to cause destruction of the endometrium. 

Cryoablation (Cold): The method is based on applying extreme cold to the layer of the uterus with the help of a cryoprobe or a similar device.

Procedure:

Getting ready for endometrial ablation usually means going through a handful of small steps, so the whole thing stays safe and, you know, actually works:

Pregnancy test: make sure you are not pregnant, because endometrial ablation is not something they do while you’re pregnant. 

Biopsy: sometimes they’ll do a biopsy to look for odd cells and more or less rule out cancer, just to be sure.

Medication review: also check what medications you’re on, especially blood thinners or similar meds, since those can complicate the procedure and increase bleeding.

Imaging: after that, they may order an MRI or an ultrasound, so they can get a detailed look at your uterus.

What Happens During Endometrial Ablation?

In general, the procedure is performed in an outpatient setting either under local or general anaesthesia. The following steps take place during ablation:

Insertion of instrument: The hysteroscope or other instruments are inserted into the uterus via the vagina so that the doctor can see the lining of the uterus.

Ablation: The doctor applies various techniques to destroy or remove the uterine lining.

Monitoring and completion: The doctor is continuously monitoring for full ablation of the uterus lining and eventually withdraws all instruments used to perform the operation.

What Happens after Endometrial Ablation?

Post-operative care is important both for recovery and to guarantee the success of an endometrial ablation:

Nausea: Slight nausea is expected post-operatively.

Increased urination: One may notice more frequent urination on the first day after surgery.

Cramping: Cramps like those experienced during menstruation can be expected during the one to three days following endometrial ablation.

Bleeding/discharge: Mild bleeding or pink discharge is quite common for a couple of weeks after the operation, with most bleeding occurring on the second and third days as the removed uterine lining is expelled.