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[Correlations between the HPV type, DNA index and evolution of cervical intraepithelial neoplasia (CIN)]. 1993

I Sassi, and F Mangili, and S Luchini, and G Colombo, and M G Pezzotta, and M Candiani, and A Frigerio, and G Santambrogio, and A Cantaboni, and M Vignali
Cattedra di anatomia e istologia patologica, Università degli Studi di Milano, Istituto Scientifico H San Raffaele, Milano.

Correlation between human papillomavirus infection and DNA ploidy in the prognosis of uterine cervical intraepithelial neoplasia. Due to the increasing frequency of human papillomavirus (HPV) infection of cervical epithelium in patients with cervical intraepithelial neoplasia (CIN) of different grades, methods are needed to identify progressive lesions. HPV typing as well as quantitative DNA analysis are possible tools to identify high-risk lesions. The aim of our study was to compare the results of "in situ" hybridization and of DNA content analysis with behavior of CIN I and CIN II lesions in 14 patients with HPV infection. Three of the 4 cases with regression of the cervical lesions were diploid, with HPV 16/18 detected in 2 of the 3. The 5 cases with progression were aneuploid, and 4 of them were HPV positive. In the 3 cases with no changes a near-diploid DNA content was observed. DNA analysis was not available in 2 cases. These preliminary results suggest that progressive CIN cases are aneuploid, and that DNA ploidy could be an objective prognostic marker.

UI MeSH Term Description Entries
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D009361 Neoplasm Invasiveness Ability of neoplasms to infiltrate and actively destroy surrounding tissue. Invasiveness, Neoplasm,Neoplasm Invasion,Invasion, Neoplasm
D011379 Prognosis A prediction of the probable outcome of a disease based on a individual's condition and the usual course of the disease as seen in similar situations. Prognostic Factor,Prognostic Factors,Factor, Prognostic,Factors, Prognostic,Prognoses
D002278 Carcinoma in Situ A lesion with cytological characteristics associated with invasive carcinoma but the tumor cells are confined to the epithelium of origin, without invasion of the basement membrane. Carcinoma, Intraepithelial,Carcinoma, Preinvasive,Intraepithelial Neoplasms,Neoplasms, Intraepithelial,Intraepithelial Carcinoma,Intraepithelial Neoplasm,Neoplasm, Intraepithelial,Preinvasive Carcinoma
D002578 Uterine Cervical Dysplasia Abnormal development of immature squamous EPITHELIAL CELLS of the UTERINE CERVIX, a term used to describe premalignant cytological changes in the cervical EPITHELIUM. These atypical cells do not penetrate the epithelial BASEMENT MEMBRANE. Cervical Dysplasia,Cervical Intraepithelial Neoplasia,Cervix Dysplasia,Dysplasia of Cervix Uteri,Neoplasia, Cervical Intraepithelial,Cervical Intraepithelial Neoplasia, Grade III,Cervical Intraepithelial Neoplasms,Intraepithelial Neoplasia, Cervical,Cervical Dysplasia, Uterine,Cervical Dysplasias,Cervical Intraepithelial Neoplasm,Cervix Uteri Dysplasia,Cervix Uteri Dysplasias,Dysplasia, Cervical,Dysplasia, Cervix,Dysplasia, Uterine Cervical,Intraepithelial Neoplasm, Cervical,Intraepithelial Neoplasms, Cervical,Neoplasm, Cervical Intraepithelial,Neoplasms, Cervical Intraepithelial
D002583 Uterine Cervical Neoplasms Tumors or cancer of the UTERINE CERVIX. Cancer of Cervix,Cancer of the Cervix,Cancer of the Uterine Cervix,Cervical Cancer,Cervical Neoplasms,Cervix Cancer,Cervix Neoplasms,Neoplasms, Cervical,Neoplasms, Cervix,Uterine Cervical Cancer,Cancer, Cervical,Cancer, Cervix,Cancer, Uterine Cervical,Cervical Cancer, Uterine,Cervical Cancers,Cervical Neoplasm,Cervical Neoplasm, Uterine,Cervix Neoplasm,Neoplasm, Cervix,Neoplasm, Uterine Cervical,Uterine Cervical Cancers,Uterine Cervical Neoplasm
D004273 DNA, Neoplasm DNA present in neoplastic tissue. Neoplasm DNA
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults

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