The results of this research indicated the high prevalence of HPV infection in all categories of cervical neoplasia. This emphasizes the importance of HPV screening and vaccination programs. In order to assess more effective screening programs in Isfahan and evaluate the cost-effectiveness of vaccination programs, further population-based prospective studies are required.

The prevalence of uterine myomas during pregnancy is estimated to be small. However, a significant fraction of these could lead to pregnancy complications. Myomectomy is rarely performed during pregnancy because of fear of miscarriage and the risk of uncontrolled hemorrhage necessitating hysterectomy. This article reports on a case of myomectomy of subserous leiomyoma that was causing septic necrosis, leukocytosis, rise of inflammatory markers (erythrocyte sedimentation rate and C-reactive protein), and pressure symptom on the liver. Myomectomy was performed at 20 weeks of gestation. The pregnancy continued with no further problems, and at 39 weeks and 1 day of gestation, vaginal delivery resulted in a healthy baby. It is postulated that when myomectomy is performed in carefully selected patients, it prevents sepsis due to myoma torsion and necrosis and also protects surrounding organs against damage.

Introduction: Pap smear is a well known test in screening of epithelial cell abnormalities of the cervix. However, adding other screening methods to this test may increase the sensitivity and specificity of case finding. Current study has been designed to assess the sensitivity and specificity of the combination of Tru-Screen and Pap tests in comparison to Pap smear alone in women referred for annual screening. Methods: This case-control study was conducted in two groups of 66 and 73 women with epithelial cell abnormality and normal results on Pap smear, respectively. Both groups were subsequently tested with Tru-Screen and colposcopy. Positive finding in any of the three studies made the patient candidate for biopsy as the standard diagnostic test. SPSS software was used to analyze sensitivity, specificity, positive predictive value, and negative predictive value of TruScreen, Pap smear, colposcopy and the combination of TruScreen and Pap tests. Results: 105 out of 139 women underwent biopsy. Of these, 32 (30.5%) had abnormal result in biopsy. Combination of True screen and Pap smear led to a sensitivity of 93.8% and specificity of 79.5% which means an improvement in both parameters. False negative rate decreased to 6.3% but false positive rate increased to 82.2%. Positive and negative predictive values of the combined tests were 33.3% and 86.7%, respectively. Conclusion: Combination of TruScreen and Pap smear is associated with a significant improvement in both sensitivity and specificity for early screening of preneoplastic and neoplastic cervical epithelial lesions.

Background: In gynecological cancers, sentinel lymph node (SLN) mapping has been proposed as an alternative to complete lymph node dissection. The goal of this study as to determine sentinel lymph node mapping's sensitivity, specificity, NPV, and PPV versus gold standard surgery (complete lymph node dissection) in patients with metastatic illness. Method: A total of 26 patients were prospectively enrolled from spring 2021 to winter 2022. Sentinel lymph node mapping with complete pelvic lymph node dissection was done in all of them, and para-aortic lymphadenectomy was detected in 11 (43.33%) patients. Result: At least one sentinel lymph node was successfully mapped in 22 (84.6%) patients. Three patients (11.5%) had positive lymph nodes, with an 85.7% sensitivity (95 percent CI) to detect node positive illness, a specificity of 74.93%, an NPV of 99.6 (99.5 CI), and a PPV of 5.9% calculated. There were no serious adverse effects due to blue dye. Conclusion:The accuracy rate of sentinel lymph node mapping by methylene blue was 75.1%.

Signet ring stromal tumor is a rare benign ovarian neoplasm, of which only about 17 cases have been reported since 1996. The signet ring appearance of this tumor may mimic a Krukenberg tumor and result in a diagnostic challenge in some cases . The previous cases occurred in adult or in old patients. We have reporteda Signet ring stromal tumor in a 13-year-old girl.