Cervical biopsy and conization are both pathologic tests of the cervix, but they are not the same in scope, with conization being somewhat more extensive and a therapeutic tool.
Biopsy and conization are both pathologic tests, and their results may be consistent. Biopsy of the uterine cervix is only a screening method, and some diseases cannot be directly diagnosed, while conization of the cervix is both a diagnostic and therapeutic measure for high-grade precancerous lesions of the cervix.
Cervical conization examination, the cervix cut down a larger range of cervix, including the examination of the cervical canal, relatively speaking, the results of conization will be more accurate, is the excision of all the pathological tissues sent to the examination.
When a woman is suspected of having cervical lesions, a colposcopic multi-point biopsy examination is done first, and if high-grade intraepithelial cervical lesions or cancerous lesions occur, early surgical treatment needs to be given.