What is liquid-based thin-layer cytology?

Liquid-based thin-layer cytology actually uses a liquid-based thin-layer dip detection system to detect cervical cells and perform cytological classification diagnosis. It is relatively advanced in diagnostic technology. Simply put, liquid-based thin-layer cytology is actually a more advanced way for female friends to check for cervical cancer. It can provide accurate screening for cervical cancer.

Liquid-based cytology uses a liquid-based thin-layer cell detection system to detect cervical cells and perform cytological classification diagnosis. It is currently the most advanced cervical cancer cell cytology examination technology in the world. Compared with the traditional cervical scraping Pap smear examination, it has significantly improved the specimen satisfaction and the detection rate of abnormal cervical cells. The detection rate of cervical cancer cell examination is 100%. It can also find some precancerous lesions and microbial infections such as fungi, Trichomonas, viruses, and Chlamydia.

Therefore, liquid-based technology is an advanced technology used in cervical cancer screening for women.

significance

Liquid-based testing has significantly improved the quality of testing cervical cell samples. Conventional Pap smears are often blurred by blood, mucus, inflammation and other factors, resulting in detection errors. In clinical trials, the number of cervical cell samples tested in liquid-based tests can significantly increase the detection rate of cancerous cells and correspondingly reduce the number of times the Pap test needs to be repeated, thereby reducing unnecessary concerns among patients caused by having to retest. The reduction of errors in routine Pap smears will inevitably bring the detection of early-stage cancer to a new level and enable those patients with early-stage cancer to receive earlier and more effective treatment.

shortcoming

Clinicians and laboratory technicians have made many improvements over time in cervical cancer screening and routine Pap smears. However, the results were minimal, errors were still inevitable, and the test results were still inaccurate. In a regular Pap smear test, a doctor manually smears a sample of cells from a collection device onto a microscopic slide. This traditional manual method of making smears only collects a maximum of 20% of the cells, while more than 80% of the cell samples remain on the sampler and are discarded along with the sampler. In addition, more than 40% of smears become turbid due to the influence of blood, mucus and inflammatory tissue, as well as artificial illusions caused by untimely fixation. These shortcomings are responsible for the inaccuracy of most conventional Pap test results.