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Cervical conization (LEEP)

Pathological changes in the cervix are common, especially among women of reproductive age who are undergoing routine examinations or preparing for programs related to infertility treatment. Dysplasia, erosion, leukoplakia and other precancerous conditions can form unnoticed, so they require careful diagnosis and timely treatment. One of the most effective methods for assessing the condition of the ectocervix and part of the endocervix is cervical conization, which allows you to accurately determine the degree of changes and at the same time remove pathological foci, preventing the development of severe complications.

Indications for cervical conization

What is cervical conization

When a doctor talks about conization, it means removing a cone-shaped tissue fragment from the cervix. This is why the procedure got its name. This cone includes the external cervical pharynx and part of the endocervical canal, where precancerous changes usually occur. Therefore, this procedure is considered both treatment and advanced diagnosis, because the removed tissue is sent for histological examination.
Cervical conization is a gentle surgical procedure that allows for targeted removal of the affected area while preserving healthy tissue and a woman's reproductive function. This is especially important for women planning a natural pregnancy or preparing for IVF programs, as the procedure preserves the anatomical structure of the cervix and its functional properties.

The advantages of taper:

  • the ability not only to obtain detailed information about the nature of the altered cells, but also to eliminate the problem;
  • preservation of the anatomical structure of the cervix (absence of scars and stenosis) in the case of laser and radio wave techniques, which is important for further pregnancy planning;
  • high efficiency in case of dysplasia;
  • fast procedure - about 15 minutes;
  • an outpatient procedure with a relatively quick recovery period.

Since this intervention covers both the surface and deeper layers, where atypical cells may be located, the cone of the uterus provides more information than a targeted biopsy.

Cone biopsy or cervical cone biopsy is prescribed when simpler methods do not give a complete picture or when it is necessary to remove pathologically altered cells.

The main indications for the procedure:

  1. Moderate to severe cervical dysplasia. This is damage to cells that can degenerate into pathological cells without treatment. The cone allows you to completely remove the area with atypical cells and prevent the transition to cancer.
  2. Suspicion of the initial stage of the cancer process. If colposcopy results indicate possible pathological changes, conization is an opportunity to obtain a fragment of the entire thickness of the affected tissue for histology.
  3. Discrepancy between cytology and colposcopy results. If the tests are contradictory, a more thorough examination is required. For example, when a smear shows the presence of atypical cells, but colposcopy is inconclusive.
  4. Cervical canal polyps and erosions that cannot be treated, endometriosis, leukoplakia. Cone-shaped excision allows for complete removal of the pathological area along with potentially altered cells.
  5. Ectropion (eversion of the cervical mucosa into the vagina). This makes it vulnerable to irritants, often provoking inflammation and contact bleeding.
  6. Positive HPV tests are of high oncogenic risk along with epithelial changes. This is the main cause of dysplasia. In such cases, it is important to assess the depth and spread of the lesion to prevent its progression.

Conization allows for the timely detection and removal of potentially dangerous cells, preventing complications. It is an effective method of controlling and preventing serious diseases of the female reproductive organs.

Contraindications to conization

Although cervical taper is considered a safe procedure, there are situations when it is undesirable:

  • Pregnancy. The procedure can weaken the cervix and increase the risk of premature birth. Therefore, it is performed only in case of special indications, for example, when there is a high risk of cancer.
  • Acute inflammatory processes of the genitourinary organs. Intervention during the period of active infection can spread the inflammation and cause complications.
  • Blood clotting disorders. This creates a risk of severe bleeding during manipulations.
  • Somatic diseases in the phase of exacerbation or decompensation. The reaction to surgery can be unpredictable.
  • Confirmed cervical or uterine cancer. In this case, a different treatment is required - more radical.
  • Recent childbirth or abortion. The cervix is still unstable, so it can be easily injured.

The decision to conduct conization is made only after a thorough diagnosis and risk assessment.

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Methods of cervical conization

In modern gynecology, several techniques are used to perform the procedure. The choice of method depends on the indications, the equipment of the clinic, and the individual characteristics of the woman. The techniques differ in the depth of impact, the method of tissue excision, and the level of trauma.

Classical surgical conization

Excision of the altered tissue is performed with a scalpel. However, this technique is currently practically not used due to its traumatic nature. After all, it contributes to a longer healing period and can cause severe bleeding and scarring.

Laser conization

The pathological area is treated with a laser beam. The laser "vaporizes" cells as accurately as possible and does not affect neighboring healthy areas, minimizing tissue injury. This method is fast and ensures simultaneous coagulation of blood vessels, which makes the procedure almost bloodless, reduces the risk of complications and promotes accelerated recovery.

Radio wave taper (loop)

Given the name of the technique, it is not difficult to understand what cervical conization is in this case. The procedure uses a radio knife that converts radio waves into thermal energy, which excises tissue without mechanical contact. This intervention is highly accurate, minimally traumatic and does not leave scars (does not cause cervical stenosis), so it is optimal for women planning a pregnancy.

Each method of uterine cone removal has its own characteristics and advantages, so gynecologist chooses the most appropriate option individually for each patient, taking into account her diagnosis.

Preparation and course of the procedure

To ensure that the results are as accurate as possible and the procedure goes without complications, it is important to prepare for it properly:

  • Take tests. To make sure that there are no contraindications, a complete blood count, coagulogram, smears for infections, and cytology are prescribed.
  • Choose the right day of the menstrual cycle. The procedure is usually performed on the 5th-10th day of the cycle.
  • Avoid sexual intercourse, douching, and vaginal preparations 48 hours before the procedure. This is necessary to obtain reliable results, as such actions affect the vaginal microflora.
  • If necessary, treat the infection first. Failure to do so can lead to a high risk of its spread and complications.
  • Discontinue taking medications that affect blood clotting (as agreed with your doctor).
  • Prepare yourself psychologically. It is important not only to know about cervical conization - what it is, but also to understand that the procedure is quick, manageable and painless due to the use of anesthesia.

Proper preparation not only minimizes risks but also helps you feel more confident before the procedure.

How is cervical conization performed?

Cone excision lasts an average of 15-30 minutes and is performed under local anesthesia or a short intravenous anesthesia.

The main stages:

  1. Placing a woman in a gynecological chair and introducing a mirror.
  2. Advanced colposcopy and treatment of the cervix with Lugol's solution to stain areas with pathologically altered epithelium.
  3. Excision of the pathological area in the form of a cone. The volume depends on the type of pathology and the chosen technique.
  4. Removal of the obtained tissue fragment using biopsy forceps.
  5. Coagulation ("sealing") of blood vessels if necessary. Reduces the risk of bleeding after the intervention.
  6. Sending the material for histology to establish the final diagnosis.

The procedure is performed on an outpatient basis. After the procedure, the woman rests for 1-2 hours and can return home - there is no need for her further stay in the clinic. The doctor always gives recommendations regarding the care and monitoring of the condition.

How the cervix heals after conization

In most women, regeneration is rapid, scarring is absent or minimal, and cervical function is fully preserved. To understand, how the cervix heals after conization - you should familiarize yourself with the stages of recovery:

  1. First 5-7 days: slight bloody discharge is a normal reaction.
  2. Week 2-3: new epithelium is formed, causing light watery discharge, the cervix gradually recovers.
  3. Week 4-6: complete wound closure, reduction of discharge, return to normal.

The speed of healing also depends on the individual characteristics of the patient and the method of intervention.

Features of the procedure

Rehabilitation after cervical conization

Proper care after the intervention is the key to a quick recovery and the absence of complications. Rehabilitation after cervical conization involves following the doctor's recommendations:

  • Abstain from intimate relations for at least 1.5 months so that the cervix is completely healed and not injured.
  • Avoid heavy lifting (over 5 kg) and sports - physical exertion can cause bleeding.
  • Use only pads - tampons are prohibited until complete healing.
  • Take medications recommended by your doctor - sometimes anti-inflammatory or painkillers are prescribed.
  • Do not go to the sauna, swimming pool, or bathhouse to avoid provoking infection and inflammation.
  • Give up aspirin.
  • Maintain hygiene and take a shower instead of a bath to prevent bacteria from entering the genital tract.

Proper rehabilitation helps to avoid scars, infections and other undesirable conditions. A control examination is scheduled in 2-3 weeks.

Consequences and possible complications

Most of the cervical conization results in and patients return to their normal lives within a few weeks. On the contrary, this procedure has positive results, as it eliminates pathology and prevents serious diseases, especially cervical cancer.

Possible complications include temporary discharge and bleeding, the formation of a small scar, and very rarely, narrowing of the cervical canal (more often after rough techniques). Conization does not affect the ability to become pregnant and bear a child, especially if a gentle technique was used.

The cost of cervical conization

The price of the procedure depends not only on the chosen technique, but also on the amount of tissue to be removed, the type of anesthesia, and the need for additional tests. The level of the clinic and the qualifications of the specialist are also taken into account. Therefore, you should first familiarize yourself with the price list of the chosen institution and discuss the cost with your doctor. У fertility clinic in Kyiv "The price of cervical conization at IVMED is 1565 UAH.

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Specialists of this service

Strelko
Galina Strelko
medical director, obstetrician-gynecologist of the highest category, Doctor of Medical Sciences
Work experience: more than 25 years
ulanova
Veranika Ulanova
Head of the medical and diagnostic department, obstetrician-gynecologist of the highest category
Work experience: more than 21 years
parpalej-1-1-min
Karolina Parpaley

obstetrician-gynecologist of the first category

Work experience: more than 16 years
макаренко
Liliia Makarenko

obstetrician-gynecologist of the highest category

Work experience: more than 14 years
пранова
Olga Pranova

obstetrician-gynecologist of the highest category

Work experience: more than 26 years
магера
Yulia Magera
obstetrician-gynecologist
Work experience: more than 6 years

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