RESUMO
BACKGROUND: Cervix intraepithelial neoplasia (CIN) refers to abnormal changes in the squamous cells of the cervix, with more significant changes known as high-grade squamous intraepithelial lesions (HSIL) occurring in grades II and III. AIM: The study aimed to estimate the prevalence of cervical intraepithelial neoplasia and explore potential risk factors for HSIL among women living in the Kurdistan region, Iraq. MATERIALS AND METHODS: The research encompassed a sample size of 1300 female participants whose Papanicolaou (pap) smears were taken in several hospitals located within the Kurdistan region. The objective of the study was to determine the prevalence of cervical infection among these women. This was a multi-centre study conducted from January 2021 to the end of December 2021 for the determination of pap smears and the relationship between CIN and cervical cancer. Only 120 (9.23%) of those 1300 participants suffered from cervical or vaginal problems. A pap smear, also known as a pap test, is a routine screening procedure used to detect abnormal cervical cells that may indicate cervical cancer or precancerous conditions. The procedure involves collecting a sample of cells from the cervix. RESULTS: The most important details in this study are the age groups and percentages of women who have undergone a pap smear. There were four women who tested positive for cervical cancer, accounting for 3.33% of the 120 participants with cervical or vaginal problems. However, there were 116 (96.67%) women who tested negative. With regard to the distribution of inflammation rates among the participants with cervical or vaginal problems, there were 114 (95%) women who suffered inflammation, whereas there were six (5%) women without inflammation. In each age group, the numbers of women with and without cervical cancer, as well as the corresponding percentages, were considered. The data suggest that the incidence of cervical cancer tends to increase with age since higher percentages were observed in older age groups. The study highlights the importance of regular screenings and age-specific cervical cancer prevention and detection strategies to ensure early diagnosis and effective medical interventions. CONCLUSION: The prevalence of cervical cancer cases was relatively low, with only 0.31% of the total participants diagnosed with cervical cancer. The majority, accounting for 99.69%, did not have cervical cancer. These results highlight the importance of pap smear screenings as a valuable tool for early detection and prevention of cervical cancer. They also highlight the importance of regular screenings, especially for younger women, to detect and treat cervical abnormalities at an early stage.
RESUMO
BACKGROUND: Despite vaccine and antiviral treatment availability, hepatitis B virus (HBV) continues to circulate among pregnant women in Iraq. HBV spread is due to many factors. This study evaluated HBV prevalence among pregnant women and Syrian refugees residing in Zakho city, Iraq, and identified risk factors associated with infection. MATERIALS AND METHODS: Demographic data were collected from 2,054 pregnant women via a questionnaire assessing risk factors associated with HBV infection. Blood samples were collected for hepatitis B surface antigen (HBsAg) and were screened using an enzyme-linked immunosorbent assay. RESULTS: Tests revealed that 1.1% of pregnant women in Zakho and 11.3% of Syrian refugees (p = 0.001) were positive for HBsAg. The average age of HBsAg-positive patients was 31.4286 ± 6.6746 years (p = 0.002). Average rates of parity and abortion in HBV-infected subjects were 3.5 ± 2.6874 and 0.1785 ± 0.5479, respectively (p = 0.044 and 0.012, respectively). The following were identified as associated risk factors for HBV infection: nationality, (Zakho versus the city centre), tattoos, and polygamy (p = 0.001, 0.03, 0.007, and 0.001, respectively). No significant associations between HBV prevalence and blood transfusion, prior injection history, dental procedures, or surgical procedures were found. CONCLUSION: The prevalence of HBV infection among Syrian refugees was higher than that of indigenous participants. Several risk factors were significantly associated with HBV positivity, which may facilitate effective preventive program implementation and decrease mother-to-child transmission risk. This will likely reduce infant and childhood HBV chronicity, and mortality rates.