Biopolar radiofrequency, also known as coblation, is a “gentle” way to remove both tonsils and adenoids. Radiofrequency, or RF, is a form of energy like radio waves. Bipolar RF tonsillectomy uses this energy in a carefully controlled surgical process that separates the tissues of the tonsils and adenoids while causing very little harm to the surrounding healthy tissue. This results in minimal pain and fast recovery for patients ^1,2. The procedure can be used to perform total tonsillectomy (subcapsular) or sub-total tonsillectomy (intracapsular) depending on the patient's needs.

Bipolar RF tonsillectomy gently separates the tissues of the tonsils and adenoids while causing very little harm to the surrounding healthy tissue.

Intracapsular bipolar RF tonsillectomy

For intracapsular tonsillectomy, the surgeon uses a bipolar RF device to remove 90-95% of the tonsils. A layer of tonsil tissue is left over the throat muscles thereby protecting the throat muscles from exposure and reducing post-operative pain and recovery time compared to standard tonsillectomy (electrocautery or cold knife). The intracapsular method is not appropriate for recurrent or chronic tonsillitis.

Bipolar RF tonsillectomy gently separates the tissues of the tonsils and adenoids while causing very little harm to the surrounding healthy tissue.

Subcapsular bipolar RF tonsillectomy

For subcapsular, tonsillectomy, the surgeon uses the bipolar RF device to remove the tonsil or adenoid tissue completely.

How it works

Bipolar RF tonsillectomy is a low-temperature procedure. Instead of charring or burning, it uses RF energy with a natural salt (saline) solution to remove tonsils and adenoids while sealing blood vessels.