Cervical cancer is one of the most common cancers affecting women worldwide. It develops in the cervix, the lower part of the uterus that connects to the vagina. Early detection and timely treatment significantly improve survival rates, making awareness crucial. This blog will discuss the causes, symptoms, and treatment options for cervical cancer, highlighting the expertise of Dr. Sumant Gupta, the best cervical cancer doctor in Delhi NCR.
Causes of Cervical Cancer
Cervical cancer is primarily caused by persistent infection with high-risk types of Human Papillomavirus (HPV). Other risk factors include:
1. HPV Infection:
- The leading cause of cervical cancer is HPV, a sexually transmitted infection.
- High-risk strains, such as HPV-16 and HPV-18, are responsible for most cases.
2. Weakened Immune System:
- Women with weakened immune systems, such as those with HIV/AIDS, are at a higher risk.
3. Smoking:
- Tobacco contains carcinogens that damage cervical cells, increasing the risk of cancer.
4. Long-Term Use of Birth Control Pills:
- Prolonged use of oral contraceptives (over five years) may slightly increase the risk.
5. Multiple Pregnancies:
- Women who have had many full-term pregnancies have a higher likelihood of developing cervical cancer.
6. Early Sexual Activity & Multiple Partners:
- Engaging in sexual activity at an early age and having multiple sexual partners raises the risk of HPV exposure.
Symptoms of Cervical Cancer
In its early stages, cervical cancer may not cause noticeable symptoms. However, as the disease progresses, the following symptoms may appear:
- Abnormal Vaginal Bleeding: Bleeding between periods, after intercourse, or post-menopause.
- Unusual Vaginal Discharge: Foul-smelling, watery, or bloody discharge.
- Pain During Intercourse: Discomfort or pain during sexual activity.
- Pelvic Pain: Persistent pelvic or lower back pain.
- Frequent Urination or Difficulty Urinating: When cancer spreads, it can affect the bladder and cause urinary issues.
Diagnosis of Cervical Cancer
Early detection through screening is crucial. The following diagnostic tests help in identifying cervical cancer:
1. Pap Smear Test:
- A routine screening test that detects precancerous changes in cervical cells.
2. HPV DNA Test:
- Identifies high-risk HPV strains responsible for cervical cancer.
3. Colposcopy & Biopsy:
- If abnormal cells are detected, a colposcopy is performed to examine the cervix, followed by a biopsy for confirmation.
4. Imaging Tests (MRI, CT, PET scans):
- Determine the extent of cancer spread.
Treatment Options for Cervical Cancer
The treatment of cervical cancer depends on the stage of the disease, overall health, and patient preference. The main treatment approaches include:
1. Surgery:
- Conization: Removes a cone-shaped section of abnormal tissue (for early-stage cases).
- Hysterectomy: Removal of the uterus and cervix, recommended for advanced cases.
- Pelvic Exenteration: In extreme cases, removal of pelvic organs may be necessary.
2. Radiation Therapy:
- Uses high-energy rays to kill cancer cells.
- Often combined with chemotherapy for advanced stages.
3. Chemotherapy:
- Powerful drugs destroy cancer cells or prevent their growth.
- Used in advanced stages or in combination with radiation.
4. Targeted Therapy & Immunotherapy:
- Bevacizumab (Avastin): A targeted therapy that inhibits blood vessel growth in tumors.
- Immunotherapy: Helps the immune system fight cancer, particularly in cases resistant to other treatments.
Prevention of Cervical Cancer
- HPV Vaccination: Recommended for girls and young women to prevent HPV infection.
- Regular Pap Smears & HPV Tests: Helps detect abnormalities early.
- Safe Sexual Practices: Using protection and limiting multiple partners reduces risk.
- Quitting Smoking: Lowers the likelihood of cervical cancer.
Why Choose Dr. Sumant Gupta for Cervical Cancer Treatment?
Dr. Sumant Gupta is a leading oncologist in Delhi NCR, specializing in the diagnosis and treatment of cervical cancer. With years of experience in oncology, hematology, and bone marrow transplantation (BMT), he provides world-class care with a patient-centric approach. His expertise in advanced treatment techniques ensures the best outcomes for cervical cancer patients.
Key Highlights of Dr. Sumant Gupta:
- Highly skilled in chemotherapy, targeted therapy, and immunotherapy.
- Offers personalized treatment plans based on the latest medical advancements.
- Provides comprehensive cancer care, including post-treatment rehabilitation.
- Known for his compassionate and holistic approach toward patient care.
Conclusion
Cervical cancer is a preventable and treatable disease if detected early. Routine screenings, HPV vaccination, and a healthy lifestyle can significantly reduce the risk. If you or a loved one is diagnosed with cervical cancer, seeking expert care from Dr. Sumant Gupta in Delhi NCR ensures the best treatment options and a higher chance of recovery.
For consultations and expert advice on cervical cancer treatment, book an appointment with Dr. Sumant Gupta, the best cervical cancer specialist in Delhi NCR.
