Significance of liquid-based thinprep cytology test and human papillomavirns in cervical lesions screening
10.3760/cma.j.issn.1006-9801.2011.11.012
- VernacularTitle:薄层液基细胞学检测及人类乳头状瘤病毒检测在子宫颈病变筛查中的意义
- Author:
Yu CAI
;
Chuan HE
;
Jianjun ZHAI
;
Bibo FENG
;
Shuli SHAO
- Publication Type:Journal Article
- Keywords:
Uterine cervical diseases;
Cytological techniques;
Papillomaviridae
- From:
Cancer Research and Clinic
2011;23(11):762-764,771
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical value of liquid-based thinprep cytology test (TCT) and human papillomavirus (HPV) in cervical lesions diagnosis.Methods 525 patients with TCT was inflammation and abnormalities had HPV testing and colposcopy with biopsy analysis.Results Histopathological diagnosis as CIN Ⅰ or CIN Ⅰ above cases percentage of TCT of ASCUS,LSIL,HSIL,and cancer cases were 55 ％ (160/290),88 ％ (99/113),92 ％ (24/26) and 100 ％ (4/4),Pathological diagnosis as inflammation and glandular phosphate in 441 cases of this TCT-positive patients were 148 patients,false positive 34 ％.TCT-negative patients,pathologically confirmed of CIN in 84 cases patients with moderate to severe cervical erosion or cervical polyps were 22 cases,26 ％ TCT false negative.They had statistically significance (x2 =815.4,P =0.000).74 ％ HPV positive patients diagnosed as CIN Ⅰ or CIN Ⅰ above (x2 =104.94,P =0.000).Diagnosed as CIN Ⅰ cases in less than 30 years old accounted for 62 ％ (61/98),CIN Ⅱ and above for only 38 ％ (37/98) and without cancer.But the CIN Ⅰ in above 30 age group was significantly reduced to only 37 ％ (81/217),CIN Ⅱ and above was significantly increased to 63 ％ (136/217),and cancer rate increased (x2 =63.71,P =0.012).Histopathological diagnosed as CIN Ⅰ case were 26 ％ (83/315) of cervical smooth,74 ％ (232/315) of cervical erosion; 14 cases of cancer occurred in patients with cervical erosion.It was statistically significant (x2 =39.9,P =0.014).Conclusion TCT and HPV for screening of cervical lesions play an important role in cervical lesions screening.
