What's The Difference Between A Ctc And A Biopsy?

Oct 20, 2022

Differences between CTC and biopsy:

1. Colposcopy can magnify the cervix by 40 times, which can clearly see the degree of cervical erosion. If there is erosion, a CTC is required. CTC is to check the cervix for cancer. If there is cancer, or if the diagnosis is unclear, a further biopsy is needed.

2. For biopsy, a small piece of cervical tissue is taken and sent to the pathology department. Biopsy is the most definitive test, but because a small piece of tissue needs to be taken, there is some damage, so in general, no test is needed, if the diagnosis of CTC is not clear, then biopsy is examined.

CTC to check, it is short for liquid thin layer of cells for detection, using liquid thin layer cell detection system to detect cervical cytological classification and diagnosis, it is currently the most advanced a cervical cytology examination technology, compared with the traditional cervical pap smears of smears obviously increase the detection rate for the specimens of satisfaction and abnormal cervical cells. The detection rate of cervical cancer prevention cytology of CTC was 100%, and some precancerous lesions, microbial infections such as mold, trichomonas, virus and chlamydia could also be found. Therefore, CTC technology is the most advanced technology applied to screening women for cervical cancer.

Biopsy, referred to as "biopsy", also known as surgical pathology, referred to as "external examination"; It refers to the technique of removing diseased tissue from the patient's body for pathological examination in response to the needs of diagnosis and treatment. It is the most important part of diagnostic pathology, which can make a definite histopathological diagnosis for the vast majority of cases examined, and is regarded as the final clinical diagnosis.

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