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The incidence of adenocarcinoma-in-situ (AIS) of the uterine cervix is rising, with invasive adenocarcinoma becoming increasingly common relative to squamous cell carcinoma. The present study reviewed a cohort of 84 patients first-time treated by conization for histologically-confirmed AIS from January 2001 to January 2017, to identify risk factors associated with recurrent/persistent AIS as well as progression to invasive cervical cancer. Nearly 80% of the patients were age 40 or younger at conization. Endocervical and ectocervical margins were deemed clear in 42 of the patients. All but two patients had ≥1 follow-up, with post-conization high-risk human papilloma virus (HPV) results documented in 52 patients. Altogether, 12 histopathologically-confirmed recurrences (14.3%) were detected; two of these patients had microinvasive or invasive carcinoma. In three other patients cytology showed AIS, but without recorded histopathology. Eight patients underwent hysterectomy for incomplete resection very soon after primary conization; they were not included in bivariate or multivariate analyses. Having ≥1 post-follow-up positive HPV finding yielded the highest sensitivity for histologically-confirmed recurrence: 87.5 [95% confidence interval (CI) 47.4-99.7]. Current or historical smoking status provided highest specificity: 94.4 (95% CI 72.7-99.9) and overall accuracy: 88.0 (95% CI 68.8-97.5) for histologically-confirmed recurrence. With multiple logistic regression (MLR), adjusting for age at conization and abnormal follow-up cytology, positive HPV18 was the strongest predictor of histologically-confirmed recurrence (P<0.005). Having ≥2 positive HPV results also predicted recurrence (P<0.02). Any unclear margin yielded an odds ratio 7.21 (95% CI 1.34-38.7) for histologically-confirmed recurrence adjusting for age, but became non-significant when including abnormal cytology in the MLR model. The strong predictive value of HPV, particularly HPV18 and persistent HPV positivity vis-à-vis detected recurrence indicated that regular HPV testing for patients treated for AIS is imperative. In conclusion, furthering a participatory approach, including attention to smoking with encouragement to attend needed long-term follow-up, can better protect these patients at high risk for cervical cancer. [ABSTRACT FROM AUTHOR]

Human papillomavirus (HPV) is one of the most widespread human pathogens. For a long time, it was treated as an opportunistic infection, but it is in actuality one of the most dangerous carcinogens. It is responsible for numerous malignancies: Cervical, penile, oropharyngeal, vaginal, vulvar and some anal neoplasia. The need for a long-term solution was evident and thus HPV vaccines were proven to be a viable solution. Women and men who have sex with men, and young men are included in the vaccination template. A thorough review using PubMed and other databases that included articles on vaccine templates and targeted male patients was carried out. After review of all of the studies conducted on this subject, there is a clear benefit for HPV vaccination for men. Yet, even with the introduction of a national vaccine program for HPV for women and girls in most developed countries, regarding the male vaccine program, few countries have established a national program. Still, a gender-neutral vaccine remains a controversial issue. It is important to monitor the impact of HPV vaccine in men and the benefits that occur, to inform and spread the results in order to implement this vaccine program worldwide. Any monitoring plan regarding the HPV vaccination must include HPV prevalence, anogenital warts, and anal cancer. The largest impact regarding the range of this type of vaccine is the surveillance of the specific targeted population. HPV vaccine is a very efficient immunization method. Women are obviously the first target, but there are still many contradictions regarding men. Most of the reasons reside in the cost-efficiency aspect, but there is still great debate regarding the most efficient vaccine in the male population. [ABSTRACT FROM AUTHOR]

The present study aimed to identify the factors that independently contribute to disease recurrence among women first-time treated for high-grade cervical intraepithelial neoplasia (CIN) during 4–6 years of follow-up. Overall, 529 of 530 eligible patients participated; these patients all attended a 1st follow-up appointment ~6 months post-conization, at which time high-risk human-papillomavirus (HPV) testing, liquid-based cytology and colposcopy were performed. Full data on margin excision status, other aspects of initial treatment and comorbidity were obtained. At least one subsequent follow-up was attended by 88% of patients. A total of 22 recurrent cases were detected during follow-up. Detected recurrence was the outcome of focus for multiple logistic regression analysis, with odds ratios (OR) and 95% confidence intervals (CI) computed. Four significant independent risk factors were identified: Age 45 years or above (OR=3.5, 95% CI=1.3–9.9), one or both unclear or uncertain margins (OR=5.3, 95% CI=2.0–14.2), positive HPV at 1st follow-up (OR=5.8, 95% CI=2.0–16.8), and abnormal cytology at 1st follow-up (OR=3.9, 95% CI=1.4–11.0). Bivariate analysis revealed that persistent HPV positivity was associated with recurrence (P<0.01). These findings indicated that incomplete excision of the CIN lesion may warrant more intensive subsequent screening, regardless of early post-conization HPV findings. Although early post-conization positive HPV was a powerful, independent predictor of recurrent high-grade CIN, over one-third of the patients with detected recurrence had a negative early post-conization HPV finding. These patients returned for routine screening, at which time, in most cases, HPV status was positive, thus indicating the need for repeated HPV evaluation. Especially during the on-going pandemic, home vaginal self-sampling is recommended. Particular attention is required for women aged ≥45 years. In addition, although not statistically significant, relevant comorbidities, especially autoimmune conditions, warrant consideration in clinical decision-making. Women who have been treated for high-grade CIN are at risk for recurrent disease and progression to cervical cancer; therefore, they require careful, individualized follow-up to avoid these adverse consequences. [ABSTRACT FROM AUTHOR]