The difference between cervical biopsy and tct

The differences between cervical biopsy and TCT include different examination purposes, different examination methods, different application conditions and different meanings. 1. Different examination purposes TCT is mainly used to screen cervical cancer and precancerous lesions, and evaluate whether the morphology of cervical cells is abnormal by analyzing cervical exfoliated cells; The cervical biopsy is to take tissue samples from suspected cervical lesions to clarify the specific nature of the lesions, which is an important means of diagnosing cervical cancer and precancerous lesions. 2. Different examination methods TCT is to use a special small brush to rotate on the surface of the cervix to obtain cell samples; cervical biopsy is to use biopsy forceps to take cervical tissue under the guidance of colposcopy. 3. Different application conditions TCT is usually used for routine cervical cancer screening, suitable for the majority of women to perform regularly; cervical biopsy is generally performed when TCT results are abnormal or there are other clinical suspicious manifestations. 4. Different significance TCT helps to detect potential risks early and guide further examination or treatment; cervical biopsy results are critical for formulating specific treatment plans. In short, although cervical biopsy and TCT are both examination methods used to evaluate cervical health status, there are differences in purpose, examination methods, application and significance, and they often cooperate with each other in clinical practice to improve the diagnostic level of cervical cancer and precancerous lesions.