Human papillomavirus DNA testing with the urine sample is not yet available: the accuracy of two distinct kits

SUMMARY OBJECTIVE: The aim of this study was to assess the results and efficiency of two real-time polymerase chain reaction procedures for detecting human papillomavirus utilizing urine samples. METHODS: This study comprised 151 patients who had previously tested positive for human papillomavirus in their cervical samples. Two different commercial real-time polymerase chain reaction techniques were used for identification and genotyping human papillomavirus in urine specimens. The urine samples of 151 patients were evaluated via the Roche Cobas test, and the urine samples of 91 patients were also evaluated via the Qiagen test. RESULTS: The overall consistency of urine and cervical swab specimens for the identification of human papillomavirus in Roche Cobas and Qiagen tests were 44.8 and 44%, respectively. The rates of positive human papillomavirus results from urine samples were 57 and 70.3%, respectively. The overall concordance among Roche Cobas and Qiagen tests utilizing urine samples for human papillomavirus type 16/18 was 84.3% with a kappa value of 0.675, and for other high-risk-human papillomavirus, it was 75.60% with a kappa value of 0.535. Roche Cobas showed high concordance with Qiagen test. CONCLUSION: human papillomavirus positivity was not detected in all urine samples. It is still inappropriate to recommend the use of urine liquid biopsy for the accurate and reliable detection of human papillomavirus. Due to the lack of a standardized tool, the utilization of urine samples as a screening human papillomavirus test remains a challenge.

Realização periódica do Papanicolau: uma contribuição de empoderamento através de oficina / Periodic realization of Papanicolaou: a contribution to the empowerment of women / Realización periódica de Papanicolaou: una contribución al empoderamiento de la mujer

Objetivo: desenvolver uma oficina como forma de contribuição ao empoderamento de mulheres para a realização periódica do Papanicolau. Método: qualitativo, exploratório e descritivo, tipo pesquisa participante, em uma unidade de saúde, com mulheres entre 25 a 59 anos, através de entrevista semiestruturada coletiva, durante uma oficina ocorrida em fevereiro de 2023, analisada por meio da Análise Temática de Conteúdo. Resultados: a oficina mostrou-se como um dispositivo que potencializa o empoderamento feminino, interferindo no processo saúde-doença. Desvelou-se ainda como ferramenta de dialogicidade e escuta ativa, na compreensão dos determinantes que se configuram como empecilhos na realização periódica do Papanicolau. Considerações finais: como forma de romper barreiras, ao tratar-se da periodicidade do Papanicolau, a oficina é uma ferramenta eficiente e incentivadora de promoção à participação ativa, à autonomia, à autoestima e ao empoderamento social por meio do processo educativo

Objective: develop a workshop as a way of contributing to the empowerment of women to carry out regular Pap smears. Method: qualitative, exploratory and descriptive, participant research type, in a health unit, with women between 25 and 59 years old, through collective semi-structured interviews, during a workshop, analyzed through Thematic Content Analysis. Results: the workshop proved to be a device that enhances female empowerment, interfering in the health-disease process. It also revealed itself as a tool for dialogue and active listening, in understanding the determinants that constitute obstacles in the periodic performance of the Pap smear. Final considerations: as a way of breaking down barriers, when it comes to the frequency of the Pap smear, the workshop is an efficient and encouraging tool to promote active participation, autonomy, self- esteem and social empowerment through the educational process

Objetivos: desarrollar un taller como forma de contribuir al empoderamiento de las mujeres para la realización periódica de Papanicolaou. Método: investigación cualitativa, exploratoria y descriptiva, tipo participante, en una unidad de salud, con mujeres entre 25 y 59 años, a través de entrevistas colectivas semiestructuradas, durante un taller, analizadas mediante Análisis de Contenido Temático. Resultados: el taller resultó ser un dispositivo que potencia el empoderamiento femenino, interfiriendo en el proceso salud-enfermedad. También se reveló como una herramienta de diálogo y escucha activa, en la comprensión de los determinantes que constituyen obstáculos en la realización periódica del Papanicolaou. Consideraciones finales: como una forma de romper barreras en cuanto a la frecuencia de la prueba de Papanicolaou, el taller es una herramienta eficiente y alentadora para promover la participación activa, la autonomía, la autoestima y el empoderamiento social a través del proceso educativo

Análise do perfil epidemiológico dos exames citopatológico do colo do útero em Altamira no período de 2014 a 2020: dados a partir do SISCAN / Analysis of the epidemiological profile of cervical cytopathological exams in Altamira in the period from 2014 to 2020: data from SISCAN / Análisis del perfil epidemiológico de los exámenes citopatológicos de cérvix en Altamira en el periodo de 2014 a 2020: datos del SISCAN

OBJETIVO: Este trabalho aborda sobre características referente aos exames citopatológicos do colo do útero em Altamira, coletado no Sistema de Informação do Câncer, dentro do período de 2014 a 2020. Observou-se também a qualidade da interpretação dos principais resultados encontrados, sobre a técnica de coleta e qualidade de exames. O objetivo é analisar o perfil epidemiológico dos exames citopatológicos do colo do útero do município. MÉTODO: A metodologia realizada foi estudo quantitativo, de corte transversal, epidemiológico, descritiva e analítico. RESULTADOS: Verificou- se um crescimento anual na taxa de cobertura do exame do preventivo no período de 2014 a 2019, que está ligado à implementação do Plano de Desenvolvimento Regional Sustentável do Xingu, e que esse crescimento mostra uma diferença estatística significativa entre a taxa de cobertura de Altamira, Pará, Brasil. Observou-se presença de falhas no preenchimento da ficha de notificação é referente ao campo da escolaridade das pacientes que não apresentam registro. Quanto a faixa etária mais frequente que realizam o exame do preventivo está entre 25 a 34 anos e as lesões intraepiteliais do colo uterino mais frequentes são: a de baixo grau que corresponde à população jovem (<34 anos) e de alto grau entre 25 a 44 anos.

OBJECTIVE: This paper deals with characteristics related to cytopathological examinations of the cervix in Altamira, collected in the Cancer Information System, within the period from 2014 to 2020. It was also observed the quality of interpretation of the main results found, on the technique collection and quality of exams. The objective is to analyze the epidemiological profile of cytopathological tests of the cervix in the city. METHOD: The methodology used was a quantitative, cross- sectional, epidemiological study, descriptive and analytical approach. RESULTS: As a result, there was an annual growth in the coverage rate of the preventive exam in the period from 2014 to 2019, which is linked to the implementation of the Xingu Sustainable Regional Development Plan, and that this growth shows a significant statistical difference between the coverage rate of Altamira, Pará, Brazil. It was observed the presence of failures in completing the notification form referring to the field of education of patients who do not have a record. As for the most frequent age group that undergoes the preventive examination, it is between 25 and 34 years old and the most frequent intraepithelial lesions of the uterine cervix are: low-grade, which corresponds to the young population (<34 years) and high-grade, between 25 and 34 years old. 44 years.

OBJETIVO: En este trabajo se abordan las características relacionadas con los exámenes citopatológicos de cérvix en Altamira, recogidos en el Sistema de Información del Cáncer, en el periodo comprendido entre 2014 y 2020. También se observó la calidad de interpretación de los principales resultados encontrados, sobre la técnica de recolección y calidad de los exámenes. El objetivo es analizar el perfil epidemiológico de los exámenes citopatológicos de cuello uterino en la ciudad. MÉTODO: La metodología utilizada fue un estudio cuantitativo, transversal, epidemiológico, de abordaje descriptivo y analítico. RESULTADOS: Como resultado, se observó un crecimiento anual de la tasa de cobertura del examen preventivo en el período de 2014 a 2019, que está vinculado a la implementación del Plan de Desarrollo Regional Sostenible Xingu, y que este crecimiento muestra una diferencia estadística significativa entre la tasa de cobertura de Altamira, Pará, Brasil. Se observó la presencia de fallas en el llenado del formulario de notificación referente al campo de la educación de los pacientes que no tienen un registro. En cuanto al grupo de edad más frecuente que se somete al examen preventivo, es entre 25 y 34 años y las lesiones intraepiteliales del cuello uterino más frecuentes son: de bajo grado, que corresponde a la población joven (<34 años) y de alto grado, entre 25 y 44 años.

Diagnostic utility of special stains in defining the spectrum of maxillofacial pathologies

Background: The Fine needle aspiration cytology (FNAC) is considered as a valuable and distinguished diagnostic test in the initial assessment of the patients presenting with a mass in the head and neck region or when a recurrence is suspected after previous treatment. Aims: This study was therefore designed to elucidate the efficacy of FNAC as an alternate diagnostic tool to histopathology in head and neck swellings and evaluation of staining efficacy of PAP and MGG stain over Haematoxylin and eosin (H and E) in routine cytopathological smears. Settings and Design: The study was conducted in the Department of Oral and Maxillofacial Pathology, where FNAC samples were collected from 150 patients with head and neck swellings. Materials and Methods: All the slides were stained with H and E, Papanicolaou (PAP), and May Grunewald Giemsa (MGG) stains. The cytopathological diagnosis was compared with histopathological diagnosis based on H and E stained sections obtained from paraffin-embedded formalin-fixed biopsy specimen of benign and malignant neoplasms. Statistical Analysis Used: The resulting data were analyzed using SPSS software version 19. Differences between the variables were analyzed using Pearson Chi-square test and Kruskal–Wallis test wherever applicable. Results: The FNAC as a diagnostic tool has sensitivity of 84.8%, 72.72%, and 78.78%, specificity of 62.5%, 75%, and 75%, and accuracy of 80.48%, 73.14%, and 78.04% in H and E, MGG, and PAP stain, respectively. PAP stain was the most efficient stain when all qualitative parameters are taken into consideration with maximum sensitivity and specificity for achieving definitive cytodiagnosis. Conclusions: The FNAC is an inexpensive and minimally invasive technique to diagnose different types of head and neck swellings and complement histopathological diagnosis.

Detection and Comparision of Cytopathological Changes in Smokers and Non-Smokers: A Comparative Study

Background: Oral cancer is one of the sixth most common cancers in the world. Oral exfoliative cytology is one of the popular screening tool for oral cancer. Use of tobacco in any form are documented as the most common cause as initiators for dysplastic changes in oral mucosa. The purpose of the study was to detect the cytological changes in buccal mucosa, tongue and palate among non-smokers & smokers. Material & Methods: Smears sample were collected according to site (buccal mucosa, tongue & palate) from 100 subjects among smokers & non-smokers. Smears were then stained using Papanicolaou staining technique. Results: Among the smokers and non-smokers the results were statistically significant. Conclusion: Recent advances in the clinical visualization and detection of the oral mucosa have made the viability of cytological procedures more specific and sensitive. Contact endoscopy and use of autofluorescence devices are the forerunners in this group. The fluorescence characteristics of tissues depend upon their biochemical composition and histomorphological architecture, both of which undergo a change during malignant transformation. These changes are detectable as an alteration in the fluorescence spectral profile of the tissues21. Due to low feasibilities of such devices the benchmark of diagnosis will be microscopic tissue examination. Hence cytological smears will always be highly specific, sensitive, easy to use and reproducible procedures in routine screening of population for potentially and malignant conditions of the oral cavity.

Factores socioculturales que influyen en las usuarias de 50 años para la toma de Papanicolaou de un Hospital Nasca

Objetivo: El objetivo del presente estudio fue determinar los factores socioculturales en usuarias de 50 años para la toma de Papanicolaou en el hospital Ricardo Cruzado Rivarola de Nasca durante el periodo Diciembre 2021 - Febrero 2022. Materiales y métodos : Realizamos un estudio observacional, analítica, y prospectivo. La población de estudio está constituida por 80 usuarias de 50 años que acuden al hospital Ricardo Cruzado Rivarola para controles de Papanicolaou al consultorio de Ginecología-Obstetricia. La muestra estuvo conformada por 67 usuarias, seleccionadas por muestreo no probabilístico por conveniencia. Resultados: Para el primer análisis, en la regresión simple, se encontró que las mujeres con nivel de conocimientos altos tenían 153% mayor frecuencia de haberse realizado alguna vez un pap y las mujeres con nivel de conocimientos altos tenían 384% mayor frecuencia de haberse realizado alguna vez un PAP, en comparación a quienes tenían un nivel de conocimientos bajo. Luego, en la regresión múltiple se observó que las mujeres con nivel de conocimientos altos tenían 382% mayor frecuencia de haberse realizado alguna vez un PAP, en comparación a quienes tenían un nivel de conocimientos bajo. Conclusiones: El nivel de conocimiento sobre el PAP influye de una manera relevante al haberse realizado un PAP; pero además las mujeres que tuvieron mayor educación fueron las que tuvieron mayor frecuencia de haberlo realizado. Esto sumado a la cantidad de hijos; posiblemente porque en los círculos de mujeres con hijos uno de los temas a tratar es sobre la salud materna y dentro ellos el PAP.

Objective: The objective of this study was to determine the sociocultural factors in 50-year-old users for pap smears at the Ricardo Cruzado Rivarola de Nasca Hospital during the period December 2021 - February 2022. Material and methods: Observational, analytical, and prospective study. The study population is made up of 80 50-year-old users who attend the Ricardo Cruzado Rivarola Hospital for PAP tests at the gynecology-obstetrics office and the sample is 67 users, selected by non-probabilistic sampling for convenience. Results: For the first analysis, in simple and multiple regression, it was found that women with high levels of knowledge had a 384% and 382% higher frequency of having ever undergone a PAP test compared to those with low levels of knowledge. Conclusions: The level of knowledge about the PAP has a relevant influence on having carried out a PAP; but also the women who had a high level were the ones who had the highest frequency of having done it. This added to the number of children; possibly because in the circles of women with children one of the topics to be discussed is about maternal health and within them the PAP.

Factores que favorecen el tamizaje de cáncer de cuello uterino en mujeres de 12 a 49 años: Sub-análisis de la Encuesta Demográfica y de Salud Familiar 2019, Perú

Introducción: La prueba de Papanicolau ayuda a detectar de manera oportuna en la intervención de rutina el cáncer de cuello uterino. Objetivo: Analizar factores asociados al tamizaje para cáncer de cuello uterino en mujeres de 12 a 49 años en Perú durante el año 2019. Metodología: Se realizó un estudio observacional, analítico-transversal de un análisis secundario de datos de la Encuesta Demográfica y de Salud Familiar del 2019. Muestreo bietápico, probabilístico, equilibrado y estratificado. Se utilizó estadística descriptiva y analítica (nivel de inferencia p<0.05). Para el análisis bivariado y multivariado se utilizaron razones de prevalencia con intervalo de confianza de 95% y p<0.05. Resultados: La frecuencia de tamizaje de cáncer de cuello uterino en las regiones políticas con menores valores de prevalencia fueron Pasco (0,52%) y Tumbes (0,55%). Discusión: Los factores asociados al tamizaje de cáncer de cuello uterino son la edad, tener pareja, nivel educación superior, nivel socioeconómico pobre, residir en área rural, tener seguro de salud, edad de inicio de relaciones sexuales y haber escuchado del cáncer de cuello uterino.

Introduction: The Papanicolaou test smear helps detect cervical cancer in a timely manner in routine intervention. Objective: To analyze factors associated with screening for cervical cancer in women aged 12 to 49 years in Peru in 2019. Methods: An observational, analytical-cross-sectional study of a secondary analysis of data from 2019 Demographic and Family Health Survey was carried out. Two-stage, probabilistic, balanced, and stratified sampling. Descriptive and analytical statistics were used (level of inference p<0.05). For the bivariate and multivariate analysis, prevalence ratios were used with a 95% confidence interval and p<0.05. Results: The frequency of cervical cancer screening in the political regions with the lowest prevalence values were Pasco (0.52%) and Tumbes (0.55%). Discussion: The factors associated with cervical cancer screening are age, having a partner, higher education level, poor socioeconomic level, residing in a rural area, having health insurance, age at the start of sexual relations, and having heard of cervical cancer.

"Eu me sinto tipo invadida": Vivências com o exame papanicolau e o cuidado de enfermagem / "Me siento invadido": Experiencias con el papel tamizaje y cuidados de enfermería / "I feel like invaded": Experiences with the paper screening and nursing care

Objetivo: compreender vivências e sentidos atribuídos pelas mulheres ao exame Papanicolau e ao cuidado de Enfermagem. Métodos: um estudo com abordagem qualitativa do tipo retrospectivo realizado entre os meses de outubro e novembro de 2019 na Atenção Primária à Saúde de Fortaleza, Ceará. Foram entrevistadas 24 mulheres, tendo como critérios de inclusão ter idade igual ou superior a 18 anos, usuárias da Unidade Atenção Primária em Saúde há pelo menos um ano e que tenham realizado prevenção anteriormente com a(o) enfermeira(o). Os dados foram coletados pela entrevista semiestruturada tiveram seus conteúdos analisados em categorias. Resultados: com base nos dados, foi possível perceber que as mulheres tinham idade de 20 a 66 anos, ensino fundamental à pós-graduação. Realizaram o exame há um ano. Buscaram-no para prevenção de doenças e atendimento a queixas. Desconheceram a relação com prevenção do câncer de colo uterino. Destacaram a invasão do exame ao corpo. Relataram ansiedade, nenhum esclarecimento, dificuldades de vínculo, conforto e segurança. Para elas a Enfermagem não possui competência para realização do exame. Conclusão:o estudo possibilitou o conhecimento dos motivos e sentimentos sobre o exame. Recomendam-se estudos avaliativos na Atenção Básica que produzam evidências necessárias à melhoria da gestão do cuidado à mulher.(AU)

Objective: to understand experiences and meanings attributed by women to the Pap smear and nursing care. Methods: a retrospective study with a qualitative approach carried out between October and November 2019 in Primary Health Care in Fortaleza, Ceará. 24 women were interviewed, with the inclusion criteria being 18 years of age or older, users of the Primary Health Care Unit for at least one year and who had previously performed prevention with the nurse. Data were collected through semi-structured interviews and their contents were analyzed in categories. Results: based on the data, it was possible to notice that the women were between 20 and 66 years old, from elementary to graduate school. They took the exam a year ago. They sought him for disease prevention and complaints. They did not know the relationship with the prevention of cervical cancer. They highlighted the invasion of the body by examination. They reported anxiety, no clarification, bonding difficulties, comfort and security. For them, Nursing does not have the competence to carry out the exam. Conclusion: the study enabled the knowledge of the reasons and feelings about the exam. Evaluative studies are recommended in Primary Care that produce evidence needed to improve the management of care for women.(AU)

Objetivo: comprender las experiencias y los significados atribuidos por las mujeres al Papanicolaou y al cuidado de enfermería. Métodos: estudio retrospectivo con abordaje cualitativo realizado entre octubre y noviembre de 2019 en la Atención Primaria de Salud de Fortaleza, Ceará. Fueron entrevistadas 24 mujeres, siendo el criterio de inclusión tener 18 años o más, usuarias de la Unidad Básica de Salud hace al menos un año y que hayan realizado previamente prevención con la enfermera. Los datos fueron recolectados a través de entrevistas semiestructuradas y sus contenidos fueron analizados en categorías. Resultados: con base en los datos, fue posible notar que las mujeres tenían entre 20 y 66 años, desde la enseñanza básica hasta la posgrado. Hicieron el examen hace un año. Lo buscaban para prevención de enfermedades y denuncias. Desconocían la relación con la prevención del cáncer de cuello uterino. Destacaron la invasión del cuerpo por examen. Refirieron ansiedad, falta de aclaración, dificultades de vinculación, comodidad y seguridad. Para ellos, Enfermería no tiene competencia para realizar el examen. Conclusión: el estudio permitió conocer los motivos y sentimientos sobre el examen. Se recomiendan estudios evaluativos en Atención Primaria que produzcan las evidencias necesarias para mejorar la gestión del cuidado a la mujer.(AU)

"Eu me sinto tipo invadida": Vivências com o exame papanicolau e o cuidado de enfermagem Autores Jacqueline Martins Lima / "I feel like invaded": Experiences with the paper screening and nursing care

Objetivo: compreender vivências e sentidos atribuídos pelas mulheres ao exame Papanicolau e ao cuidado de Enfermagem. Métodos: um estudo com abordagem qualitativa do tipo retrospectivo realizado entre os meses de outubro e novembro de 2019 na Atenção Primária à Saúde de Fortaleza, Ceará. Foram entrevistadas 24 mulheres, tendo como critérios de inclusão ter idade igual ou superior a 18 anos, usuárias da Unidade Atenção Primária em Saúde há pelo menos um ano e que tenham realizado prevenção anteriormente com a(o) enfermeira(o). Os dados foram coletados pela entrevista semiestruturada tiveram seus conteúdos analisados em categorias. Resultados: com base nos dados, foi possível perceber que as mulheres tinham idade de 20 a 66 anos, ensino fundamental à pós-graduação. Realizaram o exame há um ano. Buscaram-no para prevenção de doenças e atendimento a queixas. Desconheceram a relação com prevenção do câncer de colo uterino. Destacaram a invasão do exame ao corpo. Relataram ansiedade, nenhum esclarecimento, dificuldades de vínculo, conforto e segurança. Para elas a Enfermagem não possui competência para realização do exame. Conclusão:o estudo possibilitou o conhecimento dos motivos e sentimentos sobre o exame. Recomendam-se estudos avaliativos na Atenção Básica que produzam evidências necessárias à melhoria da gestão do cuidado à mulher.(AU)

Objective: to understand experiences and meanings attributed by women to the Pap smear and nursing care. Methods: a retrospective study with a qualitative approach carried out between October and November 2019 in Primary Health Care in Fortaleza, Ceará. 24 women were interviewed, with the inclusion criteria being 18 years of age or older, users of the Primary Health Care Unit for at least one year and who had previously performed prevention with the nurse. Data were collected through semi-structured interviews and their contents were analyzed in categories. Results: based on the data, it was possible to notice that the women were between 20 and 66 years old, from elementary to graduate school. They took the exam a year ago. They sought him for disease prevention and complaints. They did not know the relationship with the prevention of cervical cancer. They highlighted the invasion of the body by examination. They reported anxiety, no clarification, bonding difficulties, comfort and security. For them, Nursing does not have the competence to carry out the exam. Conclusion: the study enabled the knowledge of the reasons and feelings about the exam. Evaluative studies are recommended in Primary Care that produce evidence needed to improve the management of care for women.(AU)

Objetivo: comprender las experiencias y los significados atribuidos por las mujeres al Papanicolaou y al cuidado de enfermería. Métodos: estudio retrospectivo con abordaje cualitativo realizado entre octubre y noviembre de 2019 en la Atención Primaria de Salud de Fortaleza, Ceará. Fueron entrevistadas 24 mujeres, siendo el criterio de inclusión tener 18 años o más, usuarias de la Unidad Básica de Salud hace al menos un año y que hayan realizado previamente prevención con la enfermera. Los datos fueron recolectados a través de entrevistas semiestructuradas y sus contenidos fueron analizados en categorías. Resultados: con base en los datos, fue posible notar que las mujeres tenían entre 20 y 66 años, desde la enseñanza básica hasta la posgrado. Hicieron el examen hace un año. Lo buscaban para prevención de enfermedades y denuncias. Desconocían la relación con la prevención del cáncer de cuello uterino. Destacaron la invasión del cuerpo por examen. Refirieron ansiedad, falta de aclaración, dificultades de vinculación, comodidad y seguridad. Para ellos, Enfermería no tiene competencia para realizar el examen. Conclusión: el estudio permitió conocer los motivos y sentimientos sobre el examen. Se recomiendan estudios evaluativos en Atención Primaria que produzcan las evidencias necesarias para mejorar la gestión del cuidado a la mujer.(AU)

Cervical Cancer Screening with DNA-HPV Testing and Precancerous Lesions Detection: A Brazilian Population-based Demonstration Study / Rastreamento do câncer do colo do útero com teste de DNA-HPV e detecção de lesões precursoras: um estudo de demonstração de base populacional brasileiro

Abstract Objective To evaluate the rates of precancerous lesions, colposcopy referral, and positive predictive value (PPV) by age groups of a population-based screening with DNA-HPV testing. Methods The present demonstration study compared 16,384 HPV tests performed in the first 30 months of the program with 19,992 women tested in the cytology screening. The colposcopy referral rate and PPV for CIN2+ and CIN3+ by age group and screening program were compared. The statistical analysis used the chi-squared test and odds ratio (OR) with 95% confidence interval (95%CI). Results The HPV tests were 3.26% positive for HPV16-HPV18 and 9.92% positive for 12 other HPVs with a 3.7 times higher colposcopy referral rate than the cytology program, which had 1.68% abnormalities. Human Papillomavirus testing detected 103 CIN2, 89 CIN3, and one AIS, compared with 24 CIN2 and 54 CIN3 detected by cytology (p < 0.0001). The age group between 25 and 29 years old screened by HPV testing had 2.4 to 3.0 times more positivity, 13.0% colposcopy referral, twice more than women aged 30 to 39 years old (7.7%; p < 0.0001), and detected 20 CIN3 and 3 early-stage cancer versus 9 CIN3 and no cancer by cytology screening (CIN3 OR= 2.10; 95%CI: 0.91 -5.25; p = 0.043). The PPV of colposcopy for CIN2+ ranged from 29.5 to 41.0% in the HPV testing program. Conclusion There was a significant increase in detections of cervix precancerous lesions in a short period of screening with HPV testing. In women < 30 years old, the HPV testing exhibited more positivity, high colposcopy referral rate, similar colposcopy PPV to older women, and more detection of HSIL and early-stage cervical cancer.

Resumo Objetivo Avaliar as taxas de lesões pré-cancerosas, encaminhamento para colposco pia e valor preditivo positivo (VPP) por faixas etárias de rastreamento populacional com teste DNA-HPV. Métodos O presente estudo de demonstração comparou 16.384 testes de HPV realizados nos primeiros 30 meses do programa com 19.992 mulheres testadas no rastreio citológico. Os programas foram comparados por taxa de encaminhamento de colposcopia e VPP para NIC2+ e NIC3+ por faixa etária. A análise estatística utilizou o teste de qui-quadrado e odds ratio (OR, na sigla em inglês) com intervalo de confiança (IC) de 95%. Resultados Os testes de HPV foram 3,26% positivos para HPV16-HPV18 e 9,92% positivos para 12 outros HPVs, com uma taxa de encaminhamento de colposcopia 3,7 vezes maior do que o programa de citologia, que teve 1,68% de anormalidades. O teste de HPV detectou 103 NIC2, 89 NIC3 e um AIS, em comparação com 24 NIC2 e 54 NIC3 detectados por citologia (p < 0,0001 ). O rastreio por teste de HPV no grupo etário 25 a 29 anos teve 2,4 a 3,0 vezes mais positividade, 13,0% de encaminhamento para colposcopia, 2 vezes mais que mulheres de 30 a 39 anos (7,7%; p < 0,0001 ), e detectou 20 NIC3 e 3 cânceres em estágio inicial versus nove NIC3 e nenhum câncer pelo rastreio citológico (NIC3 OR= 2,10; 96%CI: 0,91 -5,25; p = 0,043). O VPP da colposcopia para NIC2+ variou de 29,5 a 41,0% no programa de teste de HPV. Conclusão Houve um aumento significativo na detecção de lesões pré-cancerosas do colo do útero em um curto período de rastreamento com teste de HPV. Em mulheres < 30 anos, o teste de HPV exibiu mais positividade, alta taxa de encaminhamento para colposcopia com VPP semelhante a mulheres mais velhas, e mais detecção de HSIL e de câncer cervical em estágio inicial.

Intervención educativa basada en metodologías B-learning para mejorar las citologías cervicales: experiencias de enfermeras / Intervenção educacional através do B-learning para melhorar a citologia cervical: experiências de enfermeiras / Educational intervention through B-learning to improve cervical cytology: experiences of nurses

Resumen Objetivo analizar las experiencias de enfermeras en la toma de las citologías cervicales y otros factores organizacionales durante una intervención educativa asistida por metodologías B-learning. Método estudio cualitativo realizado en San Luis Potosí, México. Participaron 15 enfermeras. La recolección de datos se hizo a través de entrevistas semiestructuradas con base en una sistematización de experiencias. Para el análisis de la información se utilizó el programa Taguette y como referente teórico las metodologías B-learning. Resultados se identificaron debilidades en factores relacionados con la accesibilidad de las usuarias al servicio, insumos, infraestructura, bioseguridad, capacitación del personal de salud, entrega de resultados a las pacientes y conocimiento del programa por parte de las usuarias. Conclusiones e implicaciones para la práctica el cáncer cervical es un problema de salud pública. La citología cervical es la prueba de tamizaje más utilizada; sin embargo, existen limitantes en la calidad, por lo que se proponen acciones para mejorar los conocimientos y habilidades del personal de enfermería que tiene como función la toma. La intervención educativa fue efectiva para fomentar el aprendizaje integral sobre la toma de las citologías cervicales y permitió al personal de enfermería compartir sus experiencias.

Resumo Objetivo analisar as experiências das enfermeiras na realização de esfregaços cervicais e outros fatores organizacionais durante uma intervenção educacional assistida por metodologias de b-learning. Método estudo qualitativo realizado em San Luis Potosí, México. Participaram 15 enfermeiras. A coleta de dados foi feita por meio de entrevistas semiestruturadas a partir de uma sistematização de experiências. Para a análise das informações, utilizou-se o programa Taguette e metodologias de b-learning como referencial teórico. Resultados foram identificadas fragilidades em fatores relacionados com a acessibilidade dos usuários ao serviço, insumos, infraestrutura, biossegurança, capacitação da equipe de saúde, entrega de resultados aos pacientes e conhecimento do programa pelos usuários. Conclusões e implicações para a prática o câncer do colo do útero é um problema de saúde pública. A citologia cervical é o teste de triagem mais utilizado; no entanto, existem limitações na qualidade, por isso são propostas ações para aprimorar os conhecimentos e habilidades das enfermeiras que estejam desempenhando essa função. A intervenção educacional foi eficaz para promover o aprendizado integral sobre a realização do esfregaço cervical e permitiu que as enfermeiras compartilhassem suas experiências.

Abstract Objective to analyze the nursing staff's experiences in taking cervical smears and other organizational factors during an educational intervention assisted by B-learning methodologies. Method a qualitative study was carried out in San Luis Potosí, Mexico, with 15 nurses. Data collection was done through semi-structured interviews based on a systematization of experiences. The Taguette program and B-learning methodologies as theoretical references were used to analyze the information. Results weaknesses were identified in factors related to the accessibility of users to the service, supplies, infrastructure, biosafety, training of health personnel, delivery of results to patients, and knowledge of the program by the users. Conclusions and implications for practice cervical cancer is a public health problem. Cervical cytology is the most widely used screening test; however, there are limitations in quality, so actions are proposed to improve the knowledge and skills of the nursing staff in their functions. The educational intervention effectively promoted comprehensive learning about taking cervical smears and allowed the nursing staff to share their experiences.

High-risk human papillomavirus in Turkish patients with clinically suspicious cervical lesions analyzed by multiplex-PCR

Background & objectives: Human papillomavirus (HPV) infection is known to be the main cause of cervical cancer. This study aimed to determine the prevalence of high-risk HPV genotypes in smear specimens taken from women who had normal or abnormal cytology using a multiplex PCR method. Methods: The study included 270 women aged between 19 and 69 yr with or without suspicious cervical abnormalities. A Pap smear sample from each patient was cytologically examined, and HPV typing was performed using a multiplex fluorescent PCR method. Those who were high-risk HPV positive and had a normal or abnormal cytology were further evaluated by colposcopy and biopsy. Results: The total HPV positivity was 43 per cent (116/270). HPV positivity in the patients with an abnormal cytology was 77 per cent (33/43), whereas it was only 37 per cent (83/227) in women with normal cytology, which showed a significant difference (P<0.05). HPV positivity was also related to the age group when all the subjects were considered (P<0.05), and the highest prevalence of HPV infection was in the 30-39 yr age group. High-risk HPV types 16, 18, 31, 35, 51 and 56 were more common in the normal cytology patients, whereas high-risk HPV types 16, 31, 35, 45, 58 and 68 were commonly found in the abnormal cytology patients. Interpretation & conclusions: The determination of high-risk HPV genotypes in women with clinically suspicious cervical lesions should be conducted during an annual follow-up, irrespective of a normal or abnormal cytology by the age of 30 years or above.

Alteration of Pulmonary Venous Flow Doppler Post Transcatheter Closure of Atrial Septal Defect

Background: Atrial septal defect is a common congenital heart anomaly results in hemodynamically significant right ventriclular volume overload and an increase in the pulmonary venous flow. Aim: Evaluate changes of pulmonary venous flow parameters after transcatheter closure of secundum atrial septal defect. Patients and Methods: 50 patients with atrial septal defect aged from 3.5 to 31 years were included in the study. Pulmonary venous flow Doppler and right ventricular function were evaluated before and after successful transcatheter closure by transthoracic and transesophageal echocardiography. Results: The defect size ranged from 15 to 37mm with a mean (24.96 ±7.52), Normal systolic and diastolic waves of pulmonary venous flow Doppler were replaced by a continuous antegrade wave (mean 60±13.6 cm/s) in all atrial septal defect patients. Post-closure, the normal pulmonary venous flow pattern was regained, two separate waves, with a significant decrease in mean peak Systolic wave velocity (44.54±8.12 cm/sec vs 69.61±12.37, P=0.000), the mean peak Diastolic Wave velocity (55.85±9.81 cm/sec vs 72.65±10.38, P=0.000) and a significant increase in the mean peak atrial reversal wave velocity (28.75±4.63cm/sec vs 21.18±3.64, P=0.000). In multivariate regression analysis, significant predictors of haemodynamic significant ASD were ASD size,(odds ratio 1.508, P=0.007, 95% CI 1.153,2.671) and ASD/IAS ratio (odds ratio 2.313, P=0.001, 95% CI 1.064,3.104). Conclusions: Atrial septal defect patients have characteristic pulmonary venous flow pattern: continuous antegrade wave with systolic predominance and decrease in atrial reversal wave, which return to normal after closure. These changes could be helpful echocardiographic tool in prediction of successful closure of the defect.

COMPETENCY BASED TRAINING OF UNDERGRADUATE MEDICAL STUDENTS ON PAPANICOLAOU TEST (PAP) SMEAR.

Background: Cervical cancer is one of the most preventable of all cancers and is the second leadingcause of death from malignancy amongst female patients. Utilizing Pap test for early detection ofcarcinoma cervix by all graduating medical students would be an excellent preventive strategy. Thecurrent modes of teaching medical students (lecture-based curricula) neither encourage the right qualitiesin students nor impart a life-long respect for learning.Objective: At the end of the training, the undergraduate students would become competent in learningabout Pap smear with the help of The Pap smear teaching cum testing module (brief lectures + hands ontraining).Methods: Following approval by the Institutional Ethics Committee (IEC), the training was divided intotheory, practical and demonstration classes, lasting from October 2014 to March 2015. Subjects included50 students of 3rd MBBS. Pretest were conducted and results were evaluated and tabulated on excel sheet.The students were initiated into clinical application of Pap smear on ZOE model, through demonstrationand skill practice under the supervision of trained faculty. Students were asked for their feedback to thequestionnaire provided to them. Post-test in the form of a MCQ test, short answer-question was taken forevaluation of theoretical knowledge, scientific principles and application. Practical skills were evaluatedbased on practice session on ZOE model, assessed on adherence to DOPS checklist for Pap smear, theresults were formulated. Student paired t test was performed to compare the scores of the pretest andpost-test sessions.Results: Students showed improvement in post-test compared to the pretest. Feedbacks showed thatstudents were enthusiastic in this innovative way of teaching and expressed their satisfaction. 90%students agreed that competency-based training of Pap smear made them understand the steps and madethem confident about carrying out the procedure. Practical assessment was done on ZOE model withDOPS Checklist, 80% students’ demonstrated proficiency in practical skills by scoring 100% in checklistadherence.Conclusion: Interactive-competency-based teaching module among the small group in addition to thedidactic lectures can improve the performance of the students and make them better to understand thesubject better with lasting effect.

Merits and pitfalls of normal saline rehydrated air-dried cervical smears over conventional wet.fixed PAP smears: A comparative study

Background: Cervical Papanicolaou (PAP) smear is the simplest, minimal invasive, and excellent screening method to reduce the female morbidity and mortality due to cervical carcinoma. Immediate alcohol fixation of the cervical smears is required to preserve nuclear details, delay in alcohol fixation leads to air drying artifacts. Rehydrating of the air-dried cervical pap smear with normal saline can help to overcome these artifacts and also have its own advantages. Aims: This study was design to evaluate the effects, merits and pitfalls of normal saline Rehydrated Air-Dried Cervical PAP Smears (RADPS) compared with the Conventional Papanicolaou Smear (C-PAPS). Settings and Design: Comparative study. Methods and Material: Prospectively paired cervical smears of 100 women, who presented to the outpatient department of gynecology of our institute, were prepared. Alcohol fixed smears were labelled as conventional Papanicolaou smear (C-PAPS) and air-dried smears labelled as rehydrated air-dried PAP smears (RADPS). Eight cytomorphological parameters were considered for comparison and analyzed. Statistical analysis used: Chisquare (?2)/Fisher exact test. Results: Clear background with red blood cells (RBC) lysis was noted in 93% of RADPS and 54% of C-PAPS. Cytolysis was observed more in C-PAPS (18%) than in RADPS (08%). Air-drying artifacts observed in 30% of C-PAPS and 08% of RADPS. Cytoplasmic staining (92% of RADPS and 85% of C-PAPS) was superior in RADPS. Cell border, nuclear chromatin, and border were also better appreciated on RADPS as compared to C-PAPS. Statistically significant difference was observed with 3 parameters, i.e., air-drying artifacts, RBC background, and distinct cell borders. Conclusion: Rehydration of air-dried smears can be adopted in regular practice, as an alternative or coupled with conventional wet fixation method to overcome the commonly faced problems of air-drying artifacts, especially in rural screening programs.

Risk factors and prevalence of cervical squamous intraepithelial lesions among women in South India: A community?based cross?sectional study

Background: Cervical cancer in India accounts for one-fifth of the global burden. Well-defined precancerous stages help early detection of the disease. Apart from human papillomavirus, the risk factors include age, education, occupation, early age at marriage and first delivery, abortions, and multiple sexual partners. Prevalence and risk factors for cervical squamous intraepithelial lesions (SIL) among women by Pap smear screening in south India were analyzed through a cross-sectional study. Methods: Women from rural and urban area were motivated by local accredited social health activists to attend pre-fixed Pap smear clinics in government hospitals. Pap smears collected in these clinics were taken to the Regional Cancer Centre, Thiruvananthapuram, processed, and cytology reports were prepared. Multiple logistic regression analysis was used to identify risk factors for SIL and high-grade SIL (HSIL). Results: The number of SIL was 67 out of 10,580 and HSIL was 39. Having higher education (Odds Ratio, OR:0.05(95% Confidence Interval, CI: 0.01-0.2), being married but living single (OR : 5.3, 95%CI:2.4-11.5), Having >2 abortions (OR:21, 95% CI:4.5-24), having younger age at delivery (OR : 0.1, 95% CI:0.01-0.3) and having unhealthy cervix (OR: 16.4, 95% CI:6.2-42.7) were the factors found to be the associated risk factors in multiple regression analysis. Conclusion: Pap smear screening can be focused on women with risk factors such as low education, married but living single, having >2 abortions, younger age at delivery, and unhealthy cervix on per speculum examination.

COMPARING THE EFFECTIVENESS OF LIQUID BASED CYTOLOGY (LBC) WITH CONVENTIONAL PAP SMEAR: A PROSPECTIVE STUDY

Background: Cervical cancer is unique among human cancers which is mostly attributable to infection. Conventional PAP smear method is most effective for prevention and detection of cervical cancer but the accuracy of this method is low. This PAP smear now evolved to Liquid Based Cytology (LBC). Method: All the patients visiting Gynaecology OPD who fulfilled the inclusion Criteria in the duration starting from 1 January 2020 to 30 June 2021 in the Department of Pathology of Gajra raja Medical College, Gwalior (MP) were included in this study. 50 atypical smears by Conventional PAP test were then collected and these cases were subjected to Eziprep Liquid Based Cytology and Conventional PAP smear in private laboratory setup after taking history and clinical examination. The smears were studied by using 7 morphological parameters. Smears were analysed for adequate cellularity, clean background, uniformResult: distribution of cells, cellular overlapping, inflammation, distinct cell border, nuclear irregularity and then categorise by Bethesda reporting system. The results were significant only for clean background, uniform distribution of cells, cellular overlapping and inflammation. Conclusion: Results of cervical cytology smears by both methods showed that LBC provides more representative sample with reduced obscuring material, improved clarity allowing better morphological evaluation.

Exploring Women’s Challenge to Pap Smear Attendance and Colposcopy Referral: A Qualitative Study

@#Introduction: The greatest protection against cervical cancer can be achieved through the combination of cervical screening via repeated Pap tests and HPV vaccination before first sexual intercourse. This study aimed to explore women’s perceptions and experiences of Pap test and colposcopy examination to avoid advance stage of cervical cancer. Methods: An exploratory qualitative approach was carried out using face-to face semi-structured interviews with 22 women attending for their Pap test appointment or colposcopy examination in the main hospital in Kirkuk, Iraq. The study took place between October 2019 and March 2020. The collected data were analysed using inductive content analysis. Results: The findings revealed gap in knowledge regarding Pap test and colposcopy investigation among participants. Overall, three main categories emerged during data analyses namely, women’s awareness of Pap test; challenges to access cervical screening and colposcopy services; women’s views and suggestions to improve their access to cervical screening cervices. Conclusion: Currently, women living in Iraq have no access to regular cervical screening due to unavailability of the cervical screening programme in Iraq. This study provides evidence to develop strategies to enhance the existing cervical cancer prevention services. Health policy makers should consider the establishment of regular population based cervical screening. Health promotion efforts and interventions should focus on challenges and barriers influence the screening behavior among women living in Iraq

Percepções de educadoras ao Papanicolau entrelaçadas às questões de corpo / Perceptions of educators to the Papanicolau interlated to body issues / Percepciones de los educadores al Papanicolau interlados con temas corporales

Objetivo: apreender as percepções de educadoras sobre o Papanicolau associadas às questões de corpo. Método: qualitativo, exploratório e descritivo realizado com 18 educadoras de uma escola pública em Petrolina-PE, após aprovação pelo Comitê de Ética, parecer nº 4.048.369. Empregou-se o recurso gráfico, juntamente, à entrevista semi-estruturada, tratados pela análise semiológica de imagem e pela análise temática de conteúdo. Resultados: as educadoras conhecem a importância do exame, mas apresentaram superficialidade sobre o objetivo e materiais utilizados, além de sentimentos negativos como constrangimento, dor, desconforto, dentre outros. Logo, o profissional de saúde precisa considerar as especificidades femininas para a escolha do material, assim como, valorizar o que cada corpo pode sentir e falar, independente das queixas. Conclusão: assim, sob uma perspectiva reducionista percebe-se que um corpo que fala é silenciado pelas dimensões de descuido e não de cuidado em saúde

Objective: to apprehend the perceptions of educators about Pap smears associated with body issues. Method: qualitative, exploratory and descriptive carried out with 18 educators from a public school in Petrolina-PE, after approval by the Ethics Committee, opinion nº 4.048.369. The graphic resource was used, together with the semi-structured interview, treated by the semiological image analysis and the thematic content analysis. Results: the educators know the importance of the exam, but they were superficial about the purpose and materials used, in addition to negative feelings such as embarrassment, pain, discomfort, among others. Therefore, the health professional needs to consider women's specificities when choosing the material, as well as valuing what each body can feel and say, regardless of the complaints. Conclusion: thus, from a reductionist perspective, it is perceived that a speaking body is silenced by the dimensions of carelessness and not health care

Objetivo: comprender las percepciones de los educadores sobre las pruebas de Papanicolaou asociadas a problemas corporales. Método: cualitativo, exploratorio y descriptivo realizado con 18 educadores de un colegio público de Petrolina-PE, previa aprobación del Comité de Ética, dictamen nº 4.048.369. Se utilizó el recurso gráfico, junto con la entrevista semiestructurada, tratado por el análisis de imagen semiológico y el análisis de contenido temático. Resultados: los educadores conocen la importancia del examen, pero fueron superficiales sobre el propósito y los materiales utilizados, además de sentimientos negativos como vergüenza, dolor, malestar, entre otros. Por tanto, el profesional de la salud debe tener en cuenta las especificidades de las mujeres a la hora de elegir el material, así como valorar lo que cada cuerpo puede sentir y decir, independientemente de las quejas. Conclusión: así, desde una perspectiva reduccionista, se percibe que un cuerpo hablante es silenciado por las dimensiones del descuido y no del cuidado de la salud

Desenvolvimento de webtecnologia educacional sobre citologia clínica para estudantes e profissionais da área da saúde / Desarrollo de tecnología web educativa. sobre citología clínica para estudiantes y profesionales de la salud / Development of educational webtechnology on clinical cytology for students and healthcare professionals

Objetivo: Descrever o processo de desenvolvimento de uma webtecnologia educacional, do tipo blog, sobre citologia clínica, para estudantes e profissionais da área da saúde. Métodos: Pesquisa metodológica para construção de tecnologia educacional em saúde, desenvolvida em três etapas: Revisão da literatura (2019), a partir da qual se deu o delineamento teórico; Fotodocumentação (2020), que foi a fase responsável pela obtenção do conteúdo imagético; Construção (2020-2021), a partir da qual se deu a criação do blog. Resultados: Na primeira fase, obteve-se a fundamentação teórica. Na segunda fase, realizou-se a obtenção das imagens e na terceira fase, o desenvolvimento do produto técnico-tecnológico. Conclusão: O blog, emerge como modelo de suporte para proporcionar um caráter de ubiquidade à informação e como consequência disso, ampliar o potencial gerador de conhecimento sobre citologia clínica entre estudantes e profissionais de diversos campos da área da saúde, com enfoque à Biomedicina e Enfermagem(AU)

Objective: To describe the development process of an educational webtechnology, like a blog, about clinical cytology, for students and health professionals. Methods: Methodological research for the construction of educational technology in health, developed in three stages: Literature review (2019), from which the theoretical outline was given; Photodocumentation (2020), which was the phase responsible for obtaining the image content; Construction (2020-2021), from which the creation of the blog took place. Results: In the first phase, the theoretical foundation was obtained. In the second phase, the images were obtained and in the third phase, the development of the technical-technological product. Conclusion: The blog emerges as a support model to provide a ubiquitous character to information and, as a consequence, expand the potential generator of knowledge about clinical cytology among students and professionals from different fields of health, with a focus on Biomedicine and Nursing(AU)

Objetivo: Describir el proceso de desarrollo de una tecnología web educativa, como un blog, sobre citología clínica, para estudiantes y profesionales de la salud. Métodos: Investigación metodológica para la construcción de tecnología educativa en salud, desarrollada en tres etapas: Revisión de la literatura (2019), a partir de la cual se dio el esquema teórico; Fotodocumentación (2020), que fue la fase encargada de obtener el contenido de la imagen; Construcción (2020-2021), a partir de la cual tuvo lugar la creación del blog. Resultados: En la primera fase se obtuvo el fundamento teórico. En la segunda fase se obtuvieron las imágenes y en la tercera fase, el desarrollo del producto técnico-tecnológico. Conclusión: El blog surge como un modelo de apoyo para dotar de un carácter ubicuo a la información y, como consecuencia, ampliar el potencial generador de conocimiento sobre citología clínica entre estudiantes y profesionales de diferentes campos de la salud, con enfoque en Biomedicina y Enfermería(AU)