Suhashini Karnal C, Sampathkumari S, Chithra Sravani, Alagu Sakthi Sowparnika K
Department of Obstetrics and Gynaecology, Sri Muthukumaran Medical College Hospital and Research Institute, Chennai, India.
J Obstet Gynaecol India. 2025 Apr;75(Suppl 1):106-112. doi: 10.1007/s13224-024-02017-0. Epub 2024 Jun 27.
Cervical cancer is the one of the most constantly diagnosed and leading cause of cancer death in women, with an estimated 604,000 new cases and 342,000 deaths worldwide. One woman dies of cervical cancer every 9 min in India. Despite its high incidence, the knowledge and awareness regarding cervical cancer and its screening is limited. This study aims to estimate the proportion of preinvasive lesions of cervix among healthy and immunocompromised individuals.
An observative cross-sectional study done in a tertiary care centre from January 2021 to June 2022 among 250 normal and 250 immunocompromised individual's attending tertiary care centre. Coloscopy guided biopsy was taken for histopathological examination after informed and written consent.
The proportion of preinvasive lesion of cervix among 500 individuals is 8.2% (41). The proportion of preinvasive lesion among normal individuals is 5.2% (13) and among immunocompromised individual is 11.2% (28). Most of the positive cases, 46% (19) were seen in women with more than two children. 75% (31) of positive cases were seen in women who had their first coitus at age less than 21 yrs. 87.8% of positive cases were seen in women not using any method of contraception.
Preinvasive lesions are more common in immune compromised and it is precisely clear that all women must undergo cervical cancer screening as cervical cancer is the most common among women. "Prevention is better than cure"-Screening and early treatment of preinvasive lesion is cost-effective way to prevent cancer cervix.
宫颈癌是女性中最常被诊断出的癌症之一,也是导致癌症死亡的主要原因,全球估计有60.4万新发病例和34.2万例死亡。在印度,每9分钟就有一名女性死于宫颈癌。尽管其发病率很高,但关于宫颈癌及其筛查的知识和意识却很有限。本研究旨在估计健康个体和免疫功能低下个体中宫颈浸润前病变的比例。
2021年1月至2022年6月在一家三级医疗中心对250名正常个体和250名免疫功能低下个体进行了一项观察性横断面研究。在获得知情并书面同意后,进行阴道镜引导下活检以进行组织病理学检查。
500名个体中宫颈浸润前病变的比例为8.2%(41例)。正常个体中浸润前病变的比例为5.2%(13例),免疫功能低下个体中为11.2%(28例)。大多数阳性病例(46%,19例)见于有两个以上孩子的女性。75%(31例)的阳性病例见于首次性交年龄小于21岁的女性。87.8%的阳性病例见于未使用任何避孕方法的女性。
浸润前病变在免疫功能低下者中更为常见,很明显所有女性都必须接受宫颈癌筛查,因为宫颈癌在女性中最为常见。“预防胜于治疗”——对浸润前病变进行筛查和早期治疗是预防宫颈癌的经济有效方法。