Cervical biopsy using radiofrequency surgery with argon-plasma ablation

Innovative cervical diagnostics without pain and scars

Timely biopsy is the only way to make a 100% accurate diagnosis when cervical pathologies (dysplasia, erosion, leukoplakia) are detected. Many women postpone this important procedure due to fear of pain or concerns that a scar will remain on the cervix, which will prevent them from carrying and giving birth to a child in the future.

At St. Luke’s Clinic, we use the gold standard of world gynecology — biopsy using wide-band radiofrequency surgery with argon-plasma ablation. This is the most delicate, non-contact technology that allows taking a tissue sample with jewelry precision, without traumatizing healthy cells and guaranteeing rapid healing.

What is the uniqueness of this method? (Radio wave + Argon)

This procedure combines two advanced medical technologies that work in synergy for your safety:

• Wide-band radiofrequency surgery: tissue collection is performed not with a scalpel, but with a directed beam of high-frequency radio waves. Cells seem to “move apart” under the action of waves without physical pressure. Thanks to this, the tissue sample is not damaged, which gives the laboratory ideal material for accurate histological analysis (excluding oncology).
• Argon-plasma ablation: this is an innovative method of stopping bleeding. Instead of cauterizing vessels with current (which leaves deep burns and scabs), the doctor uses a stream of ionized gas — argon. The plasma non-contactly, gently and instantly “seals” the vessels, creating a thin protective film.

Why is this the best choice for women planning pregnancy?

Outdated methods (electrocoagulation, laser) often lead to tissue charring and the formation of rough scars. Due to such scars, the cervix loses its elasticity, which during pregnancy can provoke a miscarriage (due to cervical dilation), and during childbirth — severe tears.

Argon-plasma ablation guarantees:

• Complete absence of thermal burns, charring (“black scab”) and smoke during the procedure.
• Healing without scar tissue formation. The cervix remains perfectly smooth and elastic.
• Accelerated regeneration: the epithelium recovers 2-3 times faster than after conventional cauterization.

Indications for radiofrequency biopsy

The gynecologist prescribes this procedure based on the results of previous examinations (PAP test and extended colposcopy), if detected:

• Cervical dysplasia (CIN I, II, III).
• Atypical vessels, iodine-negative areas or areas of “white” epithelium.
• Suspicious growths, polyps, condyloma acuminata (against the background of HPV infection).
• Chronic ectopies (“erosions”) that are not amenable to conservative treatment.

How is the procedure performed at St. Luke’s Clinic?

1. Comfort and pain relief: The procedure is performed on an outpatient basis and lasts only 10–15 minutes. We use effective local anesthesia, so the manipulation is absolutely painless.
2. Targeted accuracy: The biopsy is performed exclusively under the control of a videocolposcope (microscope), which allows the doctor to take material precisely from the affected area to the millimeter.
3. Safety: Thanks to argon plasma, the procedure is completely bloodless.

Rehabilitation after the procedure

After the manipulation, you can immediately return to normal life. During the first 7–10 days, minor watery or bloody discharge is possible, which indicates a normal healing process under the argon film.

For successful recovery, it is necessary to exclude for 3-4 weeks:

• Sexual contact.
• Use of gynecological tampons and menstrual cups (only pads).
• Thermal procedures (hot baths, saunas, steam baths) and swimming in open water bodies.
• Intensive sports and weight lifting.

Cervical health does not tolerate compromises. Choose the most modern, safe and organ-preserving technologies at St. Luke’s Clinic. Make an expert appointment today.