What does CIN 3 result mean?
Listen to pronunciation. Severely abnormal cells are found on the surface of the cervix. CIN 3 is usually caused by certain types of human papillomavirus (HPV) and is found when a cervical biopsy is done. CIN 3 is not cancer, but may become cancer and spread to nearby normal tissue if not treated.
What percentage of CIN 3 turns into cancer?
For CIN 3, the estimated spontaneous regression rate is 32 to 47 percent, with 12 to 40 percent progressing to invasive cancer if untreated [8-13].
What are the symptoms of CIN3?
The most important symptom is bleeding after sex. Bleeding in between periods as well can be an early warning sign of cervical cancer. Later on you can get backache; you can get pelvic pain, like period pains. But these are signs of later cervical cancer.
What stage is CIN3?
Stage 3 – The cancer has spread away from the area surrounding the cervix. It may have grown down into the lower part of the vagina and the muscles and ligaments that line the pelvis (pelvic wall). And it may have grown up to block the tubes that drain the kidneys (the ureters).
Can CIN 3 come back?
Women treated for CIN2 or CIN3 retain an elevated risk of recurrence or even invasive cancer for years following treatment (2, 3). Thus, heightened surveillance has been the rule, with uncertainty as to whether (and when) a return to normal screening intervals can be safely permitted.
Can CIN 3 Go Away?
CIN 1 lesions generally clear up on their own. CIN 2 lesions often clear up on their own, but can also progress to CIN 3 lesions. CIN 3 is the most severe. It’s a very slow-growing disease, though: fewer than half of CIN 3 lesions will have become cancer within 30 years.
How long before CIN3 turns into cancer?
However, it is estimated that 5% of CIN 2 and 12% of CIN 3 cases will progress to invasive cancer if untreated. In general, it takes 10 to 20 years for CIN to progress to cancer, allowing a significant time period for detection and treatment. Progression from CIN to cancer requires persistent HPV infection.
How quickly does CIN3 turn into cancer?
CIN 2 lesions often clear up on their own, but can also progress to CIN 3 lesions. CIN 3 is the most severe. It’s a very slow-growing disease, though: fewer than half of CIN 3 lesions will have become cancer within 30 years.
How long does cin3 take to develop?
However, it is estimated that 5% of CIN 2 and 12% of CIN 3 cases will progress to invasive cancer if untreated. In general, it takes 10 to 20 years for CIN to progress to cancer, allowing a significant time period for detection and treatment.
What is cin1 CIN 2 cin3?
CIN 1: Refers to abnormal cells affecting about one-third of the thickness of the epithelium. CIN 2: Refers to abnormal cells affecting about one-third to two-thirds of the epithelium. CIN 3: Refers to abnormal cells affecting more than two-thirds of the epithelium.
Will a hysterectomy cure CIN3?
A hysterectomy will not cure the HPV which has caused the CIN, as there is no cure for HPV, but the CIN cannot have spread anywhere else in your body and will only be in your cervix area-it doesn’t travel through the bloodstream, and remains where the HPV infection is.
