نتایج جستجو برای: grade squamous intraepithelial lesion asc
تعداد نتایج: 316299 فیلتر نتایج به سال:
High-grade squamous intraepithelial lesion (HSIL) smear is one of the categories of squamous cell abnormality in the 2001 Bethesda System. HSIL denotes cases who have abnormal squamous cells with an increased nuclear/ cytoplasmic ratio, marked atypical nucleus, and irregular nuclear border (Wright et al., 2011). At the present, HSIL is acknowledged as a high-grade cervical smear abnormality. Ac...
UNLABELLED Bilateral ovarian metastasis from invasive squamous cell carcinoma of the cervix is a rare phenomenon with very few clinically significant cases described in the literature. Ovarian metastases when present are usually seen in association with bulky, advanced cervical squamous cell carcinomas with extensive involvement of the uterus.We describe a 48 year old woman with clinically norm...
OBJECTIVE To compare the effectiveness between the see-and-treat (S&T) approach and the conventional one (with prior biopsy) for squamous intraepithelial lesions of uterine cervix. METHODS A cross-sectional study was conducted with 900 nonpregnant women with cytology suggestive of high grade squamous intraepithelial lesions in the city of Rio de Janeiro, Southeastern Brazil, between 1998 and ...
A 23-year-old woman gave a history of intermittent post-coital vaginal spotting, and a Papanicolaou smear indicated the presence of a low-grade squamous intraepithelial lesion and cellular changes due to the cytopathic effect of human papillomavirus (HPV) infection. Colposcopic examination showed a circumferential exophytic lesion (Fig 1). Multiple biopsies were performed; histological examinat...
Human papillomavirus causes anal condylomata, high-grade anal intraepithelial neoplasia, and anal squamous cell cancer. We found high-grade intraepithelial neoplasia or squamous cell cancer in 75 (47%) of 159 HIV-seropositive men who have sex with men (MSM) and in 42 (26%) of 160 HIV-seronegative MSM with anal condylomata meriting surgery (P<.001, determined by use of the chi(2) test). Anal con...
We investigated the influence of pathology data to improve patient outcomes in the treatment of high-grade cervical neoplasia in a joint pathology and gynecology collaboration. Two of us (B.S.D. and M.D.) reviewed all cytology, colposcopy and surgical pathology results, patient history, and pregnancy outcomes from all patients with loop electrosurgical excision procedure specimens for a 33-mont...
Identification of factors associated with risk of relapse after treatment for high-grade cervical intraepithelial neoplasia (CIN) has important clinical implications. Study subjects were women participating in the Atypical Squamous Cells of Undetermined Significance and Low-Grade Squamous Intraepithelial Lesion Triage Study who were treated for CIN3 by loop electrosurgical excision procedure (L...
Background Data on the relative carcinogenic potential of human papillomavirus (HPV) types among women infected with human immunodeficiency virus (HIV) (WHIV) are needed to inform prevention programs for this population. Methods A systematic literature review and meta-analysis of high-risk HPV-type distribution in 19883 HIV-positive women was performed. The women, from 86 studies worldwide, i...
We investigated the role of human leukocyte antigen (HLA) class II alleles in multistage cervical carcinogenesis. Cross-sectional analysis for HLA association with cervical cancer included 1253 Japanese women: normal cytology (NL, n = 341), cervical intraepithelial neoplasia grade 1 (CIN1, n = 505), CIN grade 2 or 3 (CIN2/3, n = 96), or invasive cervical cancer (ICC, n = 311). The HLA class II ...
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