Prevention of cervical cancer in up to 80-95% of patients with screen-detected CIN is dependent on the excision/ablation of the entire transformation zone.
Whereas the increase in the amplification of 3q26 is noticeable already at CIN 2 + lesions (p < 0.01), 5p15 amplification is shifted up toward CIN 3/CIS (p < 0.001) and cervical cancer.
These findings highlight the key role of HPV16, 58, 52 and 18 in the development of CIN and SCC in Longnan women and a fully aware of regional differences in HPV genotype distribution are tasks for cervical cancer control and prevention.
To assess the effect of local cervical treatment for CIN and early cervical cancer on obstetric outcomes (after 24 weeks of gestation) and to correlate these to the cone depth and comparison group used.
From 85 published reports, which include 3,922 cases and 2,099 noncancerous control tissue samples, 63 differentially expressed miRNAs (DEmiRNAs) were identified in different stages of cervical cancer development (CIN 1-3 and CC).
On the basis of pathological report normal were 1358, with inflammation 2441, with low grade lesion were 399, high grade lesion were 353, CIN were 19 and cervical carcinoma were 15.
The major concern in conservative treatment is to verify whether CIN eradication was complete, since incomplete excision is associated with an increased risk of cervical cancer.
In two case-control studies, 30 participants did not have CIN, 18 had low-grade CIN (CIN1), 64 had CIN2,3, seven had cervical cancer and the diagnosis was undefined for 27 women.
We conclude that this is the first paper to point out that integration of high-risk HPVs not only 16 and 18 but also 52 and 58 is correlated with high levels of oncogene transcripts from normal cervix, CIN to cervical cancer.
Abbott RealTime HR HPV was evaluated with 253 cervical specimens obtained from patients with CIN 3 and 340 specimens from patients with cervical cancer to determine clinical sensitivity of the test and the prevalence of types 16 and 18.
From a clinical point of view, testing for a broad spectrum of high-risk human papillomavirus (hrHPV) is only useful when a positive hrHPV test result is informative about the presence of high-grade cervical intraepithelial neoplasia or cervical cancer (CIN 2 or worse).Two hrHPV tests, i.e.
Among the HPV-negative patients, two (11.8%) had CIN 1, five (29.4%) CIN 2, nine (52.9%) CIN 3 and one patient (5.9%) had microinvasive cancer of the uterine cervix.
HPV DNA testing is a useful indicator in the management of patients with ASC-US and plays an important role in the evaluation of risk for CIN 2,3 and cervical cancer.
To evaluate selected HPV genotyping, viral load, and viral integration status as potential predictive markers for CIN progression, we performed HPV genotyping in formalin-fixed, paraffin-embedded cervical tissue with cervical carcinoma (29 cases) and CINs (CIN 1, 27 cases; CIN 2, 28 cases; CIN 3, 33 cases).