检索结果-南通市图书馆

Perceived Barriers to Cervical Cancer Screening Using pap smear Test among Women Attending Saad Abu Al Ella Hospital in Khartoum State, 2022

引用

Journal of Cancer Therapy 2023年第2期14卷 73-79页

作者： Sara Ahmed Hassan Said Atif Bashir Fazari Mona Awadalla Mohammed Ali Osman Fareeda Khan Kauthar Yahiya Salma Ahmed Hanan A. Abd Allah University of Medical Sciences & Technology Khartoum Sudan Latifa Hospital Dubai Health Authority Dubai United Arab Emirates Emirates Health Services Public Health Department Infectious Diseases Surveillance Sharjah United Arab Emirates

Background: Cervical cancer is the second common cancer among women worldwide. It is a preventable cancer, and early detection of precancerous conditions through the papanicolaou cytology screening (pap smear) is a key aspect of prevention;it is accepted worldwide as an efficient tool for secondary prevention. While the PS test is simple, inexpensive, and relatively reliable as a method of diagnosing cervical cancer, most women do not take the test. Therefore, this study is sought to describe the barriers to pap smear uptake among Sudanese women. Materials and Method: This total coverage observational, analytical and cross sectional, hospital-based study was conducted in Saad Abu El Ella Hospital in April 2022. The study was conducted using an anonymous questionnaire to assess the perceived barriers of 93 participants. All data were computerized using Microsoft Excel’17 and the data were described and analyzed using statistical package for social science (SPSS23). Results: The findings revealed that the mean age of the participants was 39.5 years and only 3.2% had ever undergone a pap smear test. Identified barriers were lack of information, not knowing where to go, and fear of pain. The majority, 72% are willing to routinely perform a pap smear test if well informed about it. The study also demonstrates that there is a significant correlation between perceived barriers score and willingness to perform the pap smear test (p value = 0.008), and between the perceived barriers score and the sociodemographic factors: Age (p value = 0.006), educational level (p value = 0.028) and occupation (p value = 0.040), but no association with the economic status was found (p value = 0.378). Conclusion: The detection rate is too low compared to the national target of over 70%. Therefore, more work is needed to reduce perceived barriers to cervical cancer screening by providing education/raising for popular awareness;addressing misconceptions and false beliefs;informing women about

关键词： Perceived Barriers Cervical Cancer Screening HPV Cervical Cancer pap smear Sudan

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Evaluation of Human papillomavirus Infection among Women Using pap smear and PCR in Shiraz, Iran

引用

Journal of Life Sciences 2011年第10期5卷 784-788页

作者： Ali Mohammadi Khosrow Daneshbod Narjes Ghaffari Maliheh Masoudian Shamila Rezvaninia Ziba Mohsenpour Zahra Moravegi Department of Pathobiology School of Veterinary Medicine Shiraz University Shiraz 71345-1731 Iran Daneshbod Medical Diagnostic Laboratory Shiraz 71345-I 731 Iran Baghiatollah Clinic Shiraz 71647-88333 Iran

Human papillomaviruses （HPVs） infect mucosal and cutaneous epithelia and cause malignancy and neoplastic lesions. These viruses cause 25,000 deaths per year from cervical cancer most often in developing countries. This major public health problem makes them important targets in the researches of papillomavirus detection methods. Since the early diagnosis of this virus infection would prevent neoplasia and cervical cancer, therefore in this study the combination of molecular and cytological methods were used to show the occurrence of the infection in women referred to Baghiatollah clinic of Shiraz. The results showed out of 110 cases, two samples were positive by PCR using GP5/6 primers but pap smears showed only one sample of abnormal cytology. The rest 108 samples were negative by PCR and had normal cytology. The samples （1.82%） in evaluated women. present study showed a low occurrence of HPV infection in cervical

关键词： Human papillomavirus polymerase chain reaction pap smear Iran.

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Screening of premalignant and malignant cervical lesions in underdeveloped countries by using pap smear as routine investigation in outpatient department

引用

The Chinese-German Journal of Clinical Oncology 2011年第10期10卷 588-591页

作者： Rubina Mukhtar Maham Munir Allah Rakha Abdul Mateen Rab Nawaz Maken Muhammad Arif Multan Institute of Nuclear Medicine and Radiotherapy (MINAR) MultanPakistan

Objective: papanicolou (pap) smear screening has dramatically reduced the incidence of invasive cervical cancer worldwide. pap smear screening is still not widely available in developing countries and therefore cannot be used as mass screening tool. This study was designed to establish the role of pap smear as a routine investigation for females presented to gynecological department. Methods: It was a hospital based study. Patients attending with complaints including irregular vaginal bleeding, vagina discharge, dyspareunia, low backache or lower abdominal pain and primary or secondary infertility were included in the study. All these patients underwent pap smear. Results: Age of females was 25 to 60 years. Ninety females had dysplasia. Mild to moderate dysplasia was positive in 84 females. Six patients had severe dysplasia suspicious for squamous cell carcinoma (SCC) which was confirmed as invasive SCC on biopsy. All patients with mild to moderate dysplasia were regularly followed at 4 to 6 months. Thirty patients were lost during follow up. Forty had negative smear at 6 months, while fourteen having persistent dysplasia on repeated pap smears were referred for biopsies. Histopathology confirmed invasive SCC in five patients while chronic cervicitis was reported in nine patients. Only two of screened patients with high suspicion for cancer showed false negative results. Directed biopsies done in these confirmed invasive SCC. Conclusion: pap smear is a useful, simple, non-invasive and reliable screening tool for cervical cancer. It may be practiced as a routine investigation in outpatients in developing countries, where mass screening is not available.

关键词： cervical intraepithelial neoplasia (CIN) cervical cancer dysptasia pap smear screening

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Optimal Deep Learning Based Inception Model for Cervical Cancer Diagnosis

引用

Computers, Materials & Continua 2022年第7期72卷 57-71页

作者： Tamer AbuKhalil Bassam A.Y.Alqaralleh Ahmad H.Al-Omari Computer Science Department Faculty of Information TechnologyAl Hussein bin Talal UniversityMa’an71111Jordan MIS Department College of Business AdministrationUniversity of Business and TechnologyJeddah21448Saudi Arabia Faculty of Science Computer Science DepartmentNorthern Border UniversityArar91431Saudi Arabia

Prevention of cervical cancer becomes essential and is carried out by the use of pap smear *** smear test analysis is laborious and tiresome work performed visually using a ***,automated cervical cancer diagnosis using automated methods are *** paper designs an optimal deep learning based Inception model for cervical cancer diagnosis(ODLIM-CCD)using pap smear *** proposed ODLIM-CCD technique incorporates median filtering(MF)based pre-processing to discard the noise and Otsu model based segmentation ***,deep convolutional neural network(DCNN)based Inception with Residual Network(ResNet)v2 model is utilized for deriving the feature ***,swallow swarm optimization(SSO)based hyperparameter tuning process is carried out for the optimal selection of ***,recurrent neural network(RNN)based classification process is done to determine the presence of cervical cancer or *** order to showcase the improved diagnostic performance of the ODLIM-CCD technique,a series of simulations occur on benchmark test images and the outcomes highlighted the improved performance over the recent approaches with a superior accuracy of 0.9661.

关键词： Median filtering convolutional neural network pap smear cervical cancer

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Improvement method for cervical cancer detection: A comparative analysis

引用

Oncology Research 2021年第5期29卷 365-376页

作者： NUR AIN ALIAS WAN AZANI MUSTAFA MOHD AMINUDIN JAMLOS AHMED ALKHAYYAT KHAIRUL SHAKIR AB RAHMAN RAMI QMALIK Faculty of Electrical Engineering&Technology Universiti Malaysia PerlisUniCITI Alam CampusSungai ChuchuhPadang BesarPerlis02100Malaysia Advanced Computing(AdvCOMP) Centre of ExcellenceUniversiti Malaysia Perlis(UniMAP)Pauh Putra CampusArauPerlis02600Malaysia Faculty of Electronic Engineering&Technology Universiti Malaysia PerlisUniCITI Alam CampusSungai ChuchuhPadang BesarPerlis02100Malaysia Department of Computer Technical Engineering College of Technical EngineeringThe Islamic UniversityNajaf54003Iraq Department of Pathology Hospital Tuanku FauziahKangarPerlis02000Malaysia Medical Instrumentation Techniques Engineering Department Al-Mustaqbal University CollegeBabylonHillah51001Iraq

Cervical cancer is a prevalent and deadly cancer that affects women all over the *** affects about 0.5 million women anually and results in over 0.3 million *** of this cancer was previously done manually,which could result in false positives or *** researchers are still contemplating how to detect cervical cancer automatically and how to evaluate pap smear ***,this paper has reviewed several detection methods from the previous researches that has been done *** paper reviews pre-processing,detection method framework for nucleus detection,and analysis performance of the method *** are four methods based on a reviewed technique from previous studies that have been running through the experimental procedure using Matlab,and the dataset used is established Herlev *** results show that the highest performance assessment metric values obtain from Method 1:Thresholding and Trace region boundaries in a binary image with the values of precision 1.0,sensitivity 98.77%,speciﬁcity 98.76%,accuracy 98.77%and PSNR 25.74%for a single type of ***,the average values of precision were 0.99,sensitivity 90.71%,speciﬁcity 96.55%,accuracy 92.91%and PSNR 16.22%.The experimental results are then compared to the existing methods from previous *** show that the improvement method is able to detect the nucleus of the cell with higher performance assessment *** the other hand,the majority of current approaches can be used with either a single or a large number of cervical cancer smear *** study might persuade other researchers to recognize the value of some of the existing detection techniques and offer a strong approach for developing and implementing new solutions.

关键词： Cervical cancer Detection pap smear Images

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Abnormalities of uterine cervix in women with inflammatory bowel disease

引用

World Journal of Gastroenterology 2006年第38期12卷 6167-6171页

作者： Jyoti Bhatia Jason Bratcher Burton Korelitz Katherine Vakher Shlomo Mannor Maria Shevchuk Gworgia Panagopoulos Adam Ofer Ecaterina Tamas Panayota Kotsali Oana Vele Division of Gastroenterology Department of Medicine and Departments of Obstetrics and Gynecology and Pathology Lenox Hill Hospital and New York University School of Medicine New York United States

AIM： To evaluate the prevalence of abnormalities of the uterine cervix in women with inflammatory bowel disease （IBD） when compared to healthy controls. METHODS： One hundred and sixteen patients with IBD [64 with Crohn＇s disease （CD） and 52 with ulcerative colitis （UC）] were matched to 116 healthy controls by age （＋/- 2 years） at the time of most recent papanicolaou （pap） smear. Data collected consisted of age, race, marital status, number of pregnancies, abortions/miscarriages, duration and severity of IBD, pap smear results within five years of enrollment, and treatment with immunosuppressive drugs. pap smear results were categorized as normal or abnormal including atypical squamous cells of undetermined significance （ASCUS）, low-grade squamous intraepithelial lesion （LGSIL）, and high-grade squamous intraepithelial lesion （HGSIL）. RESULTS： The median age at the time of pap smear was 46 （range： 17-74） years for the IBD group and matched controls （range： 19-72 years）. There were more Caucasian subjects than other ethnicities in the IBD patient group （P = 0.025）, as well as fewer abortions （P = 0.008）, but there was no significant difference regarding marital status. Eighteen percent of IBD patients had abnormal pap smears compared to 5% of controls （P = 0.004）. Subgroup analysis of the IBD patients revealed no significant differences between CD and UC patients in age, ethnicity, marital status, number of abortions, disease severity, family history of IBD, or disease duration. No significant difference was observed in the number of abnormal pap smears or the use of immunosuppressive medications between CD and UC patients CP = 0.793）. No definitive observation could be made regarding HPV status, as this was not routinely investigated during the timeframe of our study. CONCLUSION： Diagnosis of IBD in women is related to an increased risk of abnormal pap smear, while type of IBD and exposure to immunosuppressive medications are not. This has significant implicatio

关键词： Inflammatory bowel disease Ulcerative colitis Crohn's disease Cervical cancer pap smear

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Asymptomatic Bacterial Vaginosis in Cervical Cytology: A Preliminary Report of Incidental Finding in Routine Cervical Cancer Screening

引用

Open Journal of Obstetrics and Gynecology 2020年第10期10卷 1471-1481页

作者： Fausta Chioma Jacinta Emegoakor Okechukwu Charles Okafor Omosivie Monica Ugwu Ebele Vivien Okolie Chinyere Molokwu Chinonyelu Orji Olive Obienu Department of Obstetrics and Gynecology University of Nigeria Ituku Ozalla Campus Enugu State Nigeria Department of Histopathology University of Nigeria Teaching Hospital Ituku Ozalla Enugu State Nigeria Department of Community Medicine Enugu State University Teaching Hospital Enugu State Nigeria

Background: Bacterial vaginosis is a complex pathogenic group of bacteria which can cause a wide range of symptoms in affected women in Obstetric and Gynaecological practice. Its occurrence usually indicates alteration in the normal vaginal flora expected in majority of the women of reproductive age. Amongst the maintenance agents of the vaginal health, lactobacilli occupy a prominent place. Asymptomatic bacterial vaginosis is postulated to be linked to the development of cervical intraepithelial neoplasia by some researchers while some differ in this regard. Objective: To determine the rate of occurrence of asymptomatic bacterial vaginosis and associated factors in women who underwent cervical cytology for cervical cancer screening. Study Design: A cross sectional study involving microscopic examination of cervical smears of eligible clients presenting for routine Pap smear. Setting: The study was carried out in a well woman’s facility established and manned by female medical doctors in Enugu state with the assistance of trained nursing staff. Various female cancers and other communicable and non-communicable disease screening are performed at the centre. The services are available to the general public including various parts of the state and other nearby states. Methods:

关键词： Asymptomatic Bacterial Vaginosis pap smear Cervical Cytology

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Cervical Cancer Prevention Challenges and Barriers to Cervical Cancer Screening and HPV Vaccinations in Ukraine and Eastern Europe

引用

Health 2023年第6期15卷 525-543页

作者： Yana Osnytska Lindsey Ryan Martin Annekathryn Goodman Department of Gynecology Obstetrics and Gynecological Oncology Medical University of Silesia Katowice Poland Department of Surgery and Critical Care Massachusetts General Hospital Boston USA Department of Obstetrics and Gynecology Massachusetts General Hospital Boston USA

Objectives: To identify the obstacles and issues that hinder effective cancer prevention efforts in Ukraine. The study aims to provide a comprehensive assessment of the barriers to cancer prevention, including both infrastructure and behavioral factors, and identify potential solutions to address these challenges. Study Design: Comprehensive literature review. Methods: The following databases were searched: National Center for Biotechnology Information (NCBI) and PubMed (U.S. National Library of Medicine at the National Institutes of Health). The keywords used in the search included “Cervical Cancer”, “Human papillomavirus Vaccination (HPV)”, “Ukraine”, “Eastern Europe”, “Healthcare Infrastructure in Disasters”, “Cervical Cancer Prevention”, “pap smear”, and “HPV Testing”. Results: A total of 3500 articles were screened. A total of 65 articles met the inclusion criteria. Limited public awareness and limited access to vaccination and screening, combined with inadequate treatment facilities lead to higher rates of cervical cancer. The COVID pandemic, war with Russia, and the Chernobyl disaster are significant factors for the low level of vaccination in Ukraine. Conclusion: The prevention and treatment of cervical cancer in Ukraine face significant challenges due to the inadequate HPV vaccination rates and screening by cytology. Efforts to improve funding and increase education of both the population and health care providers are necessary to increase interventions such as HPV vaccination, cervical cytology, and HPV testing to reduce cervical cancer rates in Ukraine.

关键词： Cervical Cancer Human papillomavirus Vaccination Ukraine Eastern Europe Healthcare Infrastructure in Disasters Cervical Cancer Prevention pap smear HPV Testing

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Effect of vaginal speculum lubrication on cervical cytology and discomfort during smear examination

引用

World Journal of Obstetrics and Gynecology 2014年第3期3卷 134-137页

作者： Monika Madaan Anuradha Singh Manju Puri Harvinder Kaur Shubha Sagar Trivedi Department of Obstetrics and Gynecology ESIC Hospital Department of Obstetrics and Gynecology Lady Hardinge Medical College and Smt Sucheta Kriplani Hospital

AIM: To evaluate the role of lubricant gel in the cytology of a pap smear and whether it results in an improvement in the discomfort experienced by women while undergoing pap smear ***: A total of 151 women were analyzed in the study. After screening for inclusion criteria, a pap smear was taken with no lubricant in all the women and the discomfort experienced was rated on a visual analogue scale. The women underwent a second pap smear on the next visit using a lubricant gel and were again rated on a visual analogue scale for the discomfort felt. The pathologist was blinded to the fact of whether the lubricating gel was ***: The number of unsatisfactory smears in the no gel group was 3 vs 5 in the gel group, P pap smear.

关键词： Lubrication Cytology Pain scoring pap smear Discomfort

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Study of Prevalence of Abnormal Cervical Cytology in Al-Shatby Maternity University Hospital

引用

Open Journal of Obstetrics and Gynecology 2021年第4期11卷 434-449页

作者： Ahmed Essmat Mahmoud Meleis Hossam Elsokkary Sanna Shawky Ahmed Enas El-Soody Department of Obstetrics and Gynecology Faculty of Medicine Alexandria University Alexandria Egypt Department of Pathology Medical Research Institute Alexandria University Alexandria Egypt

Introduction: Cervical cancer is the most common cause of preventable cancer related deaths;cervical cancer has a long pervasive phase (cervical dysplasia);the prevalence of cervical dysplasia varies according to the socioeconomic characteristics and geographic areas of the population studied. Low-grade lesions regress spontaneously in a significant number of patients, while high grade lesions will progress to an invasive cancer if left untreated. Cervical cancer screening is an important component of the World Health Organization (WHO) strategy for combating cervical cancer. The incidence and prevalence of cervical cancer has reduced remarkably over the last three decades in developed countries where there are effective, well-coordinated screening programs, and treatment of cervical dysplasia, while in developing countries it has been increasing and has constituted major health problems among women where there are no well-coordinated and effective screening programs, also resources are very low and no insurance can cover this programs. Aim of the work: The aim is to assess the prevalence of abnormal cervical cytology in Al Shatby Maternity University Hospital patients using Pap smear. Materials and methods: Inclusion criteria: 1) Married woman from 3 years or more;2) Women age from 21 to age 65 years. Exclusion criteria: 1) Previously known cervical cancer patient;2) Virgin females;3) Woman with active vaginal bleeding. Results: 83% of patients were -ve intraepithelial neoplasia {37.7% was normal cytology and 45.3% was inflammatory}. 17% was +ve intraepithelial neoplasia (abnormal cytology), {11.1% ASCUS, 2.9% LSIL, 1.3% HSIL, 1.1% ASC-H, 0.3% AGS

关键词： Abnormal Cervical Cytology Bethesda System Cervical Cancer Screening pap smear Preinvasive Cervical Cancer

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：