Cervical Carcinoma In Situ: Surgery, Recovery, and Recurrence Risks - Obstetrics and Gynecology

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Cervical carcinoma in situ


Hello, my mother recently had an abnormal Pap smear, and after undergoing a biopsy at the hospital, she was diagnosed with cervical carcinoma in situ.
She is scheduled for surgery on October 28.
What type of surgery will this be? What should we pay attention to after the surgery? Is there a chance of recurrence after the surgery? Thank you for your assistance!

Shi, 20~29 year old female. Ask Date: 2010/10/25

Dr. Dong Yuhong reply Obstetrics and Gynecology


Hello: The choice of surgical method will depend on your mother's attending physician's assessment and discussion based on her physical condition.
If possible, it is advisable for you to accompany your mother to her medical appointments, as this will allow her attending physician to understand the family's concerns and reduce potential disagreements after the surgery.
Follow-up care is still necessary after the surgery.
Thank you.

Reply Date: 2010/10/25

More Info


Cervical carcinoma in situ (CIN) is a term used to describe abnormal cells found on the surface of the cervix that have the potential to develop into cervical cancer if left untreated. The diagnosis of CIN indicates that the cells are not yet invasive, meaning they have not spread beyond the surface layer of the cervix. The surgical procedure your mother is scheduled for is likely a conization or cervical conization, which involves the removal of a cone-shaped section of the cervix containing the abnormal cells. This procedure is typically performed under local or general anesthesia and is aimed at both diagnosing and treating the condition.

Post-surgery, there are several important considerations for recovery. First, your mother may experience some bleeding or discharge for a few weeks following the procedure, which is normal. However, she should be advised to monitor the amount and color of the discharge, as heavy bleeding or foul-smelling discharge could indicate an infection. It's also important for her to avoid sexual intercourse, tampons, and douching for at least four to six weeks after the surgery to allow for proper healing.

In terms of recurrence risk, the likelihood of developing cervical cancer after treatment for CIN largely depends on the completeness of the excision and the follow-up care. If the abnormal cells were completely removed and there are no further signs of dysplasia in subsequent Pap smears, the risk of recurrence is significantly reduced. However, regular follow-up appointments and Pap tests are essential to monitor for any changes. The healthcare provider will typically recommend a schedule for follow-up Pap tests, which may be every six months to a year for the first few years after treatment.

It's also crucial to understand that while the surgery aims to remove all abnormal cells, there is still a small chance that some abnormal cells may remain, which could lead to recurrence. Therefore, adherence to follow-up care is vital. Additionally, factors such as smoking, immunosuppression, and persistent infection with high-risk types of human papillomavirus (HPV) can increase the risk of recurrence and should be addressed.

In summary, cervical carcinoma in situ is a treatable condition, and the conization procedure is a common approach to managing it. Post-operative care is essential for recovery, and regular follow-ups are necessary to monitor for any signs of recurrence. Your mother's healthcare team will provide specific guidance tailored to her individual situation, and it is important to maintain open communication with them regarding any concerns or symptoms that may arise during her recovery.

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