HPV-associated cervical diseases: screening, methods of examination, principles of treatment

GYNECOLOGY ◽  
2019 ◽  
Vol 21 (3) ◽  
pp. 6-8
Author(s):  
Vera N Prilepskaya

This article presents information about modern principles of diagnosis and treatment of HPV-associated diseases. Behind cervical cancer morbidity and mortality rates over the past 10 years increase significantly. Examination and observation of patients with human papillomavirus persistence of highly oncogenic types is important a link in cancer prevention. The article presents diagnostic methods, treatment of cervical diseases, as well as the possibility of pharmacotherapy in HPV-associated diseases.

2020 ◽  
Vol 26 (18) ◽  
pp. 2073-2086
Author(s):  
Saule Balmagambetova ◽  
Andrea Tinelli ◽  
Ospan A. Mynbaev ◽  
Arip Koyshybaev ◽  
Olzhas Urazayev ◽  
...  

High-risk human papillomavirus strains are widely known to be the causative agents responsible for cervical cancer development. Aggregated damage caused by papillomaviruses solely is estimated in at least 5% of all malignancies of the human body and 16% in cancers that affect the female genital area. Enhanced understanding of the complex issue on how the high extent of carcinogenicity is eventually formed due to the infection by the Papoviridae family would contribute to enhancing current prevention strategies not only towards cervical cancer, but also other HPV associated cancers. This review article is aimed at presenting the key points in two directions: the current cervical cancer prevention and related aspects of HPV behavior. Virtually all applied technologies related to HPV diagnostics and screening programs, such as HPV tests, colposcopy-based tests (VIA/VILI), conventional and liquid-based cytology, currently available are presented. Issues of availability, advantages, and drawbacks of the screening programs, as well as vaccination strategies, are also reviewed in the article based on the analyzed sources. The current point of view regarding HPV is discussed with emphasis on the most problematic aspect of the HPV family concerning the observed increasing number of highly carcinogenic types. Present trends in HPV infection diagnostics throughout the human fluids and tissues are also reported, including the latest novelties in this field, such as HPV assay/self-sample device combinations. Besides, a brief outline of the related prevention issues in Kazakhstan, the leading country of Central Asia, is presented. Kazakhstan, as one of the post-soviet middle-income countries, may serve as an example of the current situation in those terrains, concerning the implementation of globally accepted cervical cancer prevention strategies. Along with positive achievements, such as the development of a nationwide screening program, a range of drawbacks is also analyzed and discussed.


2018 ◽  
Vol 122 ◽  
pp. 92-97 ◽  
Author(s):  
Giorgio Bogani ◽  
Umberto Leone Roberti Maggiore ◽  
Mauro Signorelli ◽  
Fabio Martinelli ◽  
Antonino Ditto ◽  
...  

2021 ◽  
Vol 2 (4) ◽  
pp. 30-34
Author(s):  
I.P. Sharipova ◽  
◽  
Sh.C. Sadirova ◽  
E.I. Musabaev ◽  

Knowledge of the risk factors for cervical cancer (CC) and the benefits of cervical cancer prevention motivates women to participate in preventive screening. However, several studies indicate that thereis a significant lack of knowledge about the human papillomavirus (HPV) around the world. This study examines the level of knowledge about the prevention of HPV and cervical cancer in the contextof socio-demographic and behavioral characteristics of women in Uzbekistan.Key words: questioning, cervical cancer, Human Papillomavirus, prevention


2021 ◽  
Vol 15 (5) ◽  
pp. 1276-1281
Author(s):  
R. Bahramabadi ◽  
M. K. Arababadi ◽  
M. Iranpour ◽  
E. Mohebbi ◽  
Z. Honarvar ◽  
...  

Background: High-Risk Human papillomavirus (HR-HPV) has been well established as the cervical cancer (CC) risk factor. In recent years, various diagnostic methods of human papillomaviruses (HPV) have been developed to promote sensitivity and specificity of CC screening which leads to a low mortality rate. This study aimed to compare diagnostic test metrics of two HPV diagnostic techniques, including Western blot and INNO-LiPA HPV Genotyping Extra II assay methods in asymptomatic or subclinical patients, among the South-Eastern Iranian women. Methods: 323 women were referred to the Pathology and Stem Cell Research Center, from February 2018 to January 2020. HPV-DNA with the INNO-LiPA HPV Genotyping Extra-II Assay kit and the western blot assays for HPV E7 and E6 assessment were employed. Results: Overall, 163 (50.4%) samples were dysplastic pap smear, the specificity of the HPV DNA test by INNO-LiPA HPV Genotyping Extra-II Assay test was significantly higher than the E7/E6 oncoproteins finding (67.3 vs. 49.9%), and the sensitivity was lower (96.6 vs. 74.8%), respectively. Conclusions: HR-HPV E7/E6 oncoproteins expression was evaluated as a possible novel biomarker for CC screening in pap smear as the preliminary test with satisfactory diagnostic values for HR-HPV types 16 and 18. The corresponding diagnostic values may be further improved by combining HPV DNA tests with the INNO-LiPA HPV Genotyping Extra-II test. Also, they may prove helpful for HR-HPV infection diagnosis in cases that the patients are asymptomatic or subclinical. Keywords: Cervical Cancer; Human Papillomavirus (HPV); Diagnostic Screening Programs; Oncogene Proteins


2019 ◽  
Vol 20 (11) ◽  
pp. e637-e644 ◽  
Author(s):  
Rengaswamy Sankaranarayanan ◽  
Partha Basu ◽  
Prabhdeep Kaur ◽  
Rajesh Bhaskar ◽  
Gurinder Bir Singh ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document