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According to WHO statistics, cervical cancer ranks 4th globally in terms of prevalence among oncological diseases in women. Disease prevention includes vaccination, timely diagnosis, and treatment of precancerous conditions.
The cervical scrape analysis is a minimally invasive, painless, and highly accurate screening test. It allows for the detection of an oncological disease at an early stage. In what cases is the procedure necessary, and when is it contraindicated? How is it performed, what should be done before and after the scrape, and how long does tissue healing take? What do the test results mean and how should they be interpreted? We explain all this in detail. We explain why it is important to conduct diagnostics in reputable medical institutions, such as Expert Clinics.
How Tumors Appear in the Cervix
The cervix consists of two parts. The vaginal, or outer part, the ectocervix, can be examined using a gynecological speculum. It is covered with stratified non-keratinizing squamous epithelium. The inner part of the cervix—the endocervix, or cervical canal—is lined with glandular columnar epithelium. The area where the ectocervix tissues meet the endocervix cells is called the transformation zone. It is located near the external os. In young women, this area is visible with a gynecological speculum, but in older women, it moves deeper into the cervical canal. It is in this location that malignant neoplasms most frequently appear.
Their appearance can be provoked by the following factors:
• Infection with Human Papillomavirus (HPV)—oncogenic types,
• Herpesvirus infections, chlamydia, and other STIs,
• Chronic diseases of the reproductive organs,
• Frequent change of sexual partners,
• Early onset of sexual activity.
Women who take hormonal contraceptives for a long time without the control of their attending physician are also at risk.
What is a Cervical Swab and Why is it Needed?
Several years can pass from the appearance of atypical (altered) cells in the genital organ epithelium until the start of malignant neoplasm development. The timely detection of a pathological process is the key to successful therapy for inflammatory diseases of the pelvic organs.
The gynecological swab (cytology smear, Pap test, Papanicolaou smear) is an informative and accessible method for diagnosing neoplastic pathologies. It allows for the timely detection of precancerous and cancerous conditions at an early stage, and the identification of underlying inflammatory processes. All this allows for the timely initiation of treatment, improvement of the prognosis, and prevention of neoplasm development. The planned procedure is performed during a preventive examination by a gynecologist. The collected samples are sent to the laboratory for cytological examination. Specialists examine the stained smear of cervical cells on a slide. The introduction of this diagnostic method has helped to reduce the incidence of cervical cancer worldwide.
Indications for Diagnostic Testing
Material collection is performed during a gynecological examination. For preventive purposes, the test is carried out with a certain frequency:
• Every three years if the patient is under 30 years old,
• Once a year if the woman is over 30 and is of reproductive age,
• 1–2 times a year if risk factors are present, which we listed above (oncogenic HPV type, STIs, reproductive organ diseases, etc.).
Women aged 65 and older with three or more normal results from cervical smears over the past 10 years may not participate in screening.
Screening is also indicated for gynecological problems such as:
• Inflammatory processes in the endometrium,
• Erosion (damage to the squamous epithelium) of the cervix,
• Vaginal dysbiosis,
• Disrupted menstrual cycle,
• Infertility—inability to conceive for 6 months or longer,
• Ectopic pregnancy,
• Recurrent miscarriage,
• More than two deliveries within 4 years,
• Bloody discharge (not menstruation) that may appear after sexual intercourse, especially after menopause,
• Suspicion of HIV,
• Infections of the genitourinary system—chlamydia, mycoplasmosis, genital herpes, etc.,
• Presence of malignant neoplasms of the genital organs in close relatives.
Screening is performed during pregnancy planning. It is mandatory in preparation for in vitro fertilization (IVF). It is performed as part of diagnostics to rule out oncology in gynecological diseases (cervical erosion, inflammation of the uterine or vaginal mucosa, endometrial hyperplasia, etc.) to evaluate treatment effectiveness.
Contraindications for Screening
The procedure has a number of limitations related to the patient's condition and the presence of certain pathologies. Obtaining a cervical scrape is contraindicated in the following cases:
• Late stages of pregnancy. The scrape is best taken before the 22nd week.
• Virginity. Girls who are not sexually active do not participate in diagnostic procedures, as gynecological instruments for screening can damage the hymen.
• Inflammation of the genital organs, accompanied by a rash, redness, and pathological vaginal discharge.
• Exacerbation of chronic diseases.
• Therapy for urogenital infections.
• Vaginal bleeding.
Relative limitations include diseases that impair blood clotting.
Preparation for Screening
To ensure the test yields correct results, one must prepare properly. Factors that can distort the results should be excluded. As part of the preparation for the scrape, it is recommended to:
• Abstain from sexual intimacy three days before taking the smear,
• Not use vaginal suppositories for a week before the manipulation,
• Refuse douching,
• Not apply intimate cosmetics 4 days before the diagnosis,
• Limit the intake of hormonal and antibacterial drugs 10 days before the scrape,
• Refuse alcoholic beverages,
• Perform hygiene procedures the day before,
• Limit fluid intake immediately before screening so as not to urinate 2–3 hours before taking the smear.
Also, material collection is not performed immediately after colposcopy or during menstruation. The best time is no earlier than the 5th day of the menstrual cycle and no later than 5 days before the expected start of menstruation. Compliance with these rules allows for more accurate results and avoids errors in the conclusion.
How the Cervical Swab is Performed
The procedure is performed by a gynecologist. Anesthesia is not required, as the manipulations do not cause pain or discomfort to the patient. The scrape is taken from the vaginal part of the cervix and the cervical canal. Separate sterile instruments are used for each area.
Material collection from the outer part of the cervix (ectocervix) is done using an Ayre spatula (a type of cervical spatula). For scraping cells from the surface of the cervical canal (endocervix), a rigid, specially shaped brush, the endobrush, is used. In cases where a biopsy is performed simultaneously, an electrocautery knife and special needles are required. In this case, local anesthesia is applied.
The material collection for cytological examination is carried out in stages:
1. The patient is placed in the gynecological chair.
2. A visual examination of the genital organs is performed using speculums.
3. Mucus must be removed from the surface of the endocervix to open access to the tissues.
4. Next, biological material is collected from the ectocervix and endocervix. The gynecologist exposes the cervix and gently scrapes the wall.
5. The sample is placed on a glass slide.
6. The intervention area (cervix) is treated with an antiseptic. This is necessary to prevent infection.
7. All obtained samples are air-dried and sent to the laboratory for the detection of atypical cells.
8. The doctor pre-marks which area the smear was taken from. The following labeling is used: V—vagina, C—cervix. The material is applied to the front side of the slide, and the marking is on the reverse side.
Smear Analysis, Interpretation of Results
The cytological examination of the cervical swab is performed in a laboratory setting. The laboratory assistant applies aniline dyes, iodine solution, and other stains to the slides. Then the cytologist examines the stained material and issues the result in the form of a conclusion. First, the specialist assesses the quality of the obtained biological material, after which the cellular composition is studied. The sample can be:
• Adequate—sufficient number of cells are present,
• Less than adequate—few cellular elements of each type in the smear,
• Unsatisfactory—insufficient material for an accurate analysis.
There are several methods for laboratory examination of tissues and the cellular structure of the epithelium:
• Microscopy—studying cells stained with special substances under a microscope.
• Use of radioactive isotopes. They are placed in the cells, replacing carbon and oxygen atoms. This allows for the assessment of the functioning of cellular structures.
• Centrifugation. For the analysis of intracellular structures, a centrifuge is used, which divides the biological material into separate organelles.
• The method is relevant for immunocytochemical examination of cervical scrapes (liquid-based cytology). It allows for the detection of specific proteins and the identification of the oncological process at an initial stage.
The interpretation of the obtained data is a complex process requiring knowledge of scientific standards and high qualifications. Therefore, the data interpretation and conclusion are carried out by highly qualified specialists.
Several approaches are used to interpret the results.
Papanicolaou Cytological Classification (Pap Classes):
• Class 1: No pathological changes are present.
• Class 2: Markers indicating the presence of an infectious process are present.
• Class 3: Transformation of epithelial cells is detected. Three degrees are distinguished: mild, moderate, and severe dysplasia.
• Class 4: Individual cells with clear signs of malignancy are found, which indicates a precancerous condition or malignant tumor at an early stage of development.
• Class 5: A large number of malignant cells are present, which indicates the presence of a malignant neoplasm.
Bethesda Classification (Modern Laboratories):
• NILM (Class 1)—Corresponds to normal. No pathological lesions or malignant processes are present; no treatment is required.
• ASC, ASC-US, ASC-H (Class 2)—Reactive changes are present, which may indicate an inflammatory process. It needs to be treated.
• LSIL (Class 3)—Signals the presence of mild dysplasia, or the presence of HPV. The likelihood of oncology development is low, but control is required.
• HSIL (Class 3–4)—Moderate or severe dysplasia; there is a risk of transformation into cervical cancer. Additional diagnosis is necessary.
• CIS (Class 5)—Presence of invasive cancer. Urgent treatment is required.
If there is even a slight suspicion of a malignant neoplasm, testing for oncogenic HPV types is necessary.
Rehabilitation (Aftercare)
After taking the cervical swab, the doctor gives recommendations on what can and cannot be done after the manipulation. The procedure is minimally invasive, and the trauma is low. Nevertheless, bloody discharge may appear for the first 1–2 days. For faster recovery of the mucous membrane, one should avoid sexual intimacy and not use hygienic tampons. Heat exposure (bathhouse, sauna), swimming in open water, as well as physical exertion are contraindicated for the first couple of days after the procedure. If the procedure is performed in sterile conditions by an experienced specialist, negative reactions of the body are excluded.
High-Precision Diagnostics at Expert Clinics
Expert Clinics is a European-level clinic in Moscow. We work in the field of anti-aging, regenerative, and aesthetic medicine. We provide a wide range of medical services, including the diagnosis and treatment of gynecological diseases.
In our clinic, you can undergo a cervical scrape analysis—submit a smear and receive the result interpretation within 3-4 working days. The highly qualified specialists of our clinic will accompany you at all stages of diagnosis and treatment. The presence of a powerful diagnostic and treatment base, high qualifications, and the experience of our doctors will allow for the detection of diseases at an early stage. This will significantly increase the chances of successful treatment.
At Expert Clinics, the diagnostic procedure is performed by experienced specialists, using advanced equipment and sterile, safe, expert-level instruments. This ensures the screening is performed with high quality and comfort for the patients, guarantees a correct result, and reduces the risk of complications to zero.
Advantages of service at our clinic:
• High quality of tests, speed of obtaining results, high accuracy.
• Professional interpretation of data, detailed consultation with an in-depth explanation. If necessary, the doctor refers the patient for additional examination or consultation with specialized professionals.
• Protocols for all treatment and diagnostic procedures comply with high international standards. Results are accepted in domestic and foreign clinics.
• A multidisciplinary team of experienced doctors with a global reputation and many years of experience in the diagnosis and therapy of gynecological diseases. Our doctors constantly improve their level at conferences and symposiums in Russia and abroad.
• Modern diagnostic and therapeutic equipment of the latest generation, meeting all requirements.
• Advanced minimally invasive organ-preserving treatment methods with proven safety and effectiveness.
• Cozy atmosphere, friendly staff attitude. Every patient is valued; we surround them with care and attention.
Q&A
1) How long does the cervix heal after cytology?
During the material collection, a scrape is performed using a brush. This involves minimal tissue trauma. They heal within one to two days. During this time, you may notice pale pink discharge from the vagina.
2) What does a "bad" cytology smear mean?
If atypical, altered cells with signs of malignancy are found in the material taken during the cervical scrape, this may indicate a precancerous condition or the presence of an oncological disease. Additional examinations are necessary to clarify the etiology. If the diagnosis is confirmed, treatment is required according to indications.
Treatment is performed in the following cases:
• Presence of pathologically altered cells (moderate dyskaryosis).
• Presence of abnormal cells, high-grade precancerous likelihood (severe dyskaryosis).
• Presence of abnormal cells in the analysis indicating invasive carcinoma.
• Presence of abnormal glandular cells originating from the mucous membrane, cervix, or ovaries (glandular neoplasia).
The test may yield a negative result. This means that the epithelial cells are normal, and atypical cells indicating dysplasia or other pathological changes are not found. If the cytological conclusion states that the tests are within the norm, no treatment is required. The presence of squamous epithelial cells in the biomaterial is normal. If they are absent, it may mean epithelial atrophy or a disbalance of male and female sex hormones. An elevated leukocyte level indicates the development of an inflammatory process.
3) What should not be done after cervical cytology?
Taking a scrape is a minimally traumatic procedure, and tissue damage is minor. For faster healing, one should refuse sexual contact, douching, and the use of hygienic tampons (use pads instead) in the first few days. It is also not recommended to visit a sauna or bathhouse, or swim in open water. Heavy physical exertion should be avoided.
How Tumors Appear in the Cervix
The cervix consists of two parts. The vaginal, or outer part, the ectocervix, can be examined using a gynecological speculum. It is covered with stratified non-keratinizing squamous epithelium. The inner part of the cervix—the endocervix, or cervical canal—is lined with glandular columnar epithelium. The area where the ectocervix tissues meet the endocervix cells is called the transformation zone. It is located near the external os. In young women, this area is visible with a gynecological speculum, but in older women, it moves deeper into the cervical canal. It is in this location that malignant neoplasms most frequently appear.
Their appearance can be provoked by the following factors:
• Infection with Human Papillomavirus (HPV)—oncogenic types,
• Herpesvirus infections, chlamydia, and other STIs,
• Chronic diseases of the reproductive organs,
• Frequent change of sexual partners,
• Early onset of sexual activity.
Women who take hormonal contraceptives for a long time without the control of their attending physician are also at risk.
What is a Cervical Swab and Why is it Needed?
Several years can pass from the appearance of atypical (altered) cells in the genital organ epithelium until the start of malignant neoplasm development. The timely detection of a pathological process is the key to successful therapy for inflammatory diseases of the pelvic organs.
The gynecological swab (cytology smear, Pap test, Papanicolaou smear) is an informative and accessible method for diagnosing neoplastic pathologies. It allows for the timely detection of precancerous and cancerous conditions at an early stage, and the identification of underlying inflammatory processes. All this allows for the timely initiation of treatment, improvement of the prognosis, and prevention of neoplasm development. The planned procedure is performed during a preventive examination by a gynecologist. The collected samples are sent to the laboratory for cytological examination. Specialists examine the stained smear of cervical cells on a slide. The introduction of this diagnostic method has helped to reduce the incidence of cervical cancer worldwide.
Indications for Diagnostic Testing
Material collection is performed during a gynecological examination. For preventive purposes, the test is carried out with a certain frequency:
• Every three years if the patient is under 30 years old,
• Once a year if the woman is over 30 and is of reproductive age,
• 1–2 times a year if risk factors are present, which we listed above (oncogenic HPV type, STIs, reproductive organ diseases, etc.).
Women aged 65 and older with three or more normal results from cervical smears over the past 10 years may not participate in screening.
Screening is also indicated for gynecological problems such as:
• Inflammatory processes in the endometrium,
• Erosion (damage to the squamous epithelium) of the cervix,
• Vaginal dysbiosis,
• Disrupted menstrual cycle,
• Infertility—inability to conceive for 6 months or longer,
• Ectopic pregnancy,
• Recurrent miscarriage,
• More than two deliveries within 4 years,
• Bloody discharge (not menstruation) that may appear after sexual intercourse, especially after menopause,
• Suspicion of HIV,
• Infections of the genitourinary system—chlamydia, mycoplasmosis, genital herpes, etc.,
• Presence of malignant neoplasms of the genital organs in close relatives.
Screening is performed during pregnancy planning. It is mandatory in preparation for in vitro fertilization (IVF). It is performed as part of diagnostics to rule out oncology in gynecological diseases (cervical erosion, inflammation of the uterine or vaginal mucosa, endometrial hyperplasia, etc.) to evaluate treatment effectiveness.
Contraindications for Screening
The procedure has a number of limitations related to the patient's condition and the presence of certain pathologies. Obtaining a cervical scrape is contraindicated in the following cases:
• Late stages of pregnancy. The scrape is best taken before the 22nd week.
• Virginity. Girls who are not sexually active do not participate in diagnostic procedures, as gynecological instruments for screening can damage the hymen.
• Inflammation of the genital organs, accompanied by a rash, redness, and pathological vaginal discharge.
• Exacerbation of chronic diseases.
• Therapy for urogenital infections.
• Vaginal bleeding.
Relative limitations include diseases that impair blood clotting.
Preparation for Screening
To ensure the test yields correct results, one must prepare properly. Factors that can distort the results should be excluded. As part of the preparation for the scrape, it is recommended to:
• Abstain from sexual intimacy three days before taking the smear,
• Not use vaginal suppositories for a week before the manipulation,
• Refuse douching,
• Not apply intimate cosmetics 4 days before the diagnosis,
• Limit the intake of hormonal and antibacterial drugs 10 days before the scrape,
• Refuse alcoholic beverages,
• Perform hygiene procedures the day before,
• Limit fluid intake immediately before screening so as not to urinate 2–3 hours before taking the smear.
Also, material collection is not performed immediately after colposcopy or during menstruation. The best time is no earlier than the 5th day of the menstrual cycle and no later than 5 days before the expected start of menstruation. Compliance with these rules allows for more accurate results and avoids errors in the conclusion.
How the Cervical Swab is Performed
The procedure is performed by a gynecologist. Anesthesia is not required, as the manipulations do not cause pain or discomfort to the patient. The scrape is taken from the vaginal part of the cervix and the cervical canal. Separate sterile instruments are used for each area.
Material collection from the outer part of the cervix (ectocervix) is done using an Ayre spatula (a type of cervical spatula). For scraping cells from the surface of the cervical canal (endocervix), a rigid, specially shaped brush, the endobrush, is used. In cases where a biopsy is performed simultaneously, an electrocautery knife and special needles are required. In this case, local anesthesia is applied.
The material collection for cytological examination is carried out in stages:
1. The patient is placed in the gynecological chair.
2. A visual examination of the genital organs is performed using speculums.
3. Mucus must be removed from the surface of the endocervix to open access to the tissues.
4. Next, biological material is collected from the ectocervix and endocervix. The gynecologist exposes the cervix and gently scrapes the wall.
5. The sample is placed on a glass slide.
6. The intervention area (cervix) is treated with an antiseptic. This is necessary to prevent infection.
7. All obtained samples are air-dried and sent to the laboratory for the detection of atypical cells.
8. The doctor pre-marks which area the smear was taken from. The following labeling is used: V—vagina, C—cervix. The material is applied to the front side of the slide, and the marking is on the reverse side.
Smear Analysis, Interpretation of Results
The cytological examination of the cervical swab is performed in a laboratory setting. The laboratory assistant applies aniline dyes, iodine solution, and other stains to the slides. Then the cytologist examines the stained material and issues the result in the form of a conclusion. First, the specialist assesses the quality of the obtained biological material, after which the cellular composition is studied. The sample can be:
• Adequate—sufficient number of cells are present,
• Less than adequate—few cellular elements of each type in the smear,
• Unsatisfactory—insufficient material for an accurate analysis.
There are several methods for laboratory examination of tissues and the cellular structure of the epithelium:
• Microscopy—studying cells stained with special substances under a microscope.
• Use of radioactive isotopes. They are placed in the cells, replacing carbon and oxygen atoms. This allows for the assessment of the functioning of cellular structures.
• Centrifugation. For the analysis of intracellular structures, a centrifuge is used, which divides the biological material into separate organelles.
• The method is relevant for immunocytochemical examination of cervical scrapes (liquid-based cytology). It allows for the detection of specific proteins and the identification of the oncological process at an initial stage.
The interpretation of the obtained data is a complex process requiring knowledge of scientific standards and high qualifications. Therefore, the data interpretation and conclusion are carried out by highly qualified specialists.
Several approaches are used to interpret the results.
Papanicolaou Cytological Classification (Pap Classes):
• Class 1: No pathological changes are present.
• Class 2: Markers indicating the presence of an infectious process are present.
• Class 3: Transformation of epithelial cells is detected. Three degrees are distinguished: mild, moderate, and severe dysplasia.
• Class 4: Individual cells with clear signs of malignancy are found, which indicates a precancerous condition or malignant tumor at an early stage of development.
• Class 5: A large number of malignant cells are present, which indicates the presence of a malignant neoplasm.
Bethesda Classification (Modern Laboratories):
• NILM (Class 1)—Corresponds to normal. No pathological lesions or malignant processes are present; no treatment is required.
• ASC, ASC-US, ASC-H (Class 2)—Reactive changes are present, which may indicate an inflammatory process. It needs to be treated.
• LSIL (Class 3)—Signals the presence of mild dysplasia, or the presence of HPV. The likelihood of oncology development is low, but control is required.
• HSIL (Class 3–4)—Moderate or severe dysplasia; there is a risk of transformation into cervical cancer. Additional diagnosis is necessary.
• CIS (Class 5)—Presence of invasive cancer. Urgent treatment is required.
If there is even a slight suspicion of a malignant neoplasm, testing for oncogenic HPV types is necessary.
Rehabilitation (Aftercare)
After taking the cervical swab, the doctor gives recommendations on what can and cannot be done after the manipulation. The procedure is minimally invasive, and the trauma is low. Nevertheless, bloody discharge may appear for the first 1–2 days. For faster recovery of the mucous membrane, one should avoid sexual intimacy and not use hygienic tampons. Heat exposure (bathhouse, sauna), swimming in open water, as well as physical exertion are contraindicated for the first couple of days after the procedure. If the procedure is performed in sterile conditions by an experienced specialist, negative reactions of the body are excluded.
High-Precision Diagnostics at Expert Clinics
Expert Clinics is a European-level clinic in Moscow. We work in the field of anti-aging, regenerative, and aesthetic medicine. We provide a wide range of medical services, including the diagnosis and treatment of gynecological diseases.
In our clinic, you can undergo a cervical scrape analysis—submit a smear and receive the result interpretation within 3-4 working days. The highly qualified specialists of our clinic will accompany you at all stages of diagnosis and treatment. The presence of a powerful diagnostic and treatment base, high qualifications, and the experience of our doctors will allow for the detection of diseases at an early stage. This will significantly increase the chances of successful treatment.
At Expert Clinics, the diagnostic procedure is performed by experienced specialists, using advanced equipment and sterile, safe, expert-level instruments. This ensures the screening is performed with high quality and comfort for the patients, guarantees a correct result, and reduces the risk of complications to zero.
Advantages of service at our clinic:
• High quality of tests, speed of obtaining results, high accuracy.
• Professional interpretation of data, detailed consultation with an in-depth explanation. If necessary, the doctor refers the patient for additional examination or consultation with specialized professionals.
• Protocols for all treatment and diagnostic procedures comply with high international standards. Results are accepted in domestic and foreign clinics.
• A multidisciplinary team of experienced doctors with a global reputation and many years of experience in the diagnosis and therapy of gynecological diseases. Our doctors constantly improve their level at conferences and symposiums in Russia and abroad.
• Modern diagnostic and therapeutic equipment of the latest generation, meeting all requirements.
• Advanced minimally invasive organ-preserving treatment methods with proven safety and effectiveness.
• Cozy atmosphere, friendly staff attitude. Every patient is valued; we surround them with care and attention.
Q&A
1) How long does the cervix heal after cytology?
During the material collection, a scrape is performed using a brush. This involves minimal tissue trauma. They heal within one to two days. During this time, you may notice pale pink discharge from the vagina.
2) What does a "bad" cytology smear mean?
If atypical, altered cells with signs of malignancy are found in the material taken during the cervical scrape, this may indicate a precancerous condition or the presence of an oncological disease. Additional examinations are necessary to clarify the etiology. If the diagnosis is confirmed, treatment is required according to indications.
Treatment is performed in the following cases:
• Presence of pathologically altered cells (moderate dyskaryosis).
• Presence of abnormal cells, high-grade precancerous likelihood (severe dyskaryosis).
• Presence of abnormal cells in the analysis indicating invasive carcinoma.
• Presence of abnormal glandular cells originating from the mucous membrane, cervix, or ovaries (glandular neoplasia).
The test may yield a negative result. This means that the epithelial cells are normal, and atypical cells indicating dysplasia or other pathological changes are not found. If the cytological conclusion states that the tests are within the norm, no treatment is required. The presence of squamous epithelial cells in the biomaterial is normal. If they are absent, it may mean epithelial atrophy or a disbalance of male and female sex hormones. An elevated leukocyte level indicates the development of an inflammatory process.
3) What should not be done after cervical cytology?
Taking a scrape is a minimally traumatic procedure, and tissue damage is minor. For faster healing, one should refuse sexual contact, douching, and the use of hygienic tampons (use pads instead) in the first few days. It is also not recommended to visit a sauna or bathhouse, or swim in open water. Heavy physical exertion should be avoided.
+7 (495) 154-21-44 
admin@expertclinics.ru 
Moscow, Starovolynskaya st., 12 bld. 1