Histopathological characteristics and HPV status in cervical biopsy specimens diagnosed as flat condyloma.

Background And Objectives: HPV infections cause a wide spectrum of pathological changes in lower anogenital epithelium. The aim of this study was to investigate the HPV DNA status and histological findings in cervical biopsy specimens diagnosed as flat condyloma.

Materials And Methods: This study included 20 cervical biopsy specimens diagnosed as flat condyloma.

Intraventricular schwannoma in a child. Literature review and case illustration.

Background: Intraventricular schwannoma remains a rare entity in the literature. Controversy exists on the possible pathogenesis of such a tumor within cerebral ventricles. Literature is sparse on tumor characteristics and differences between pediatric and adult patients.

HIV, HCV, HBV, HSV, and syphilis prevalence among female sex workers in Tehran, Iran, by using respondent-driven sampling.

To find out the prevalence of HIV, HCV, HBV, HSV, and syphilis infections among female sex workers (FSWs) in Tehran, a cross-sectional study by using respondent-driven sampling (RDS) method was conducted. From December 2012 to April 2013 FSWs in Tehran were recruited. Inclusion criteria consisted of trading sex during the 12 months prior to this study and selling sex for at least 6 months in participants' lifetime.

Antibody responses to trivalent influenza vaccine in Iranian adults infected with human immunodeficiency virus.

The serious influenza-associated complications among immunodeficient individuals such as those who are infected with human immunodeficiency virus (HIV), highlights the importance of influenza vaccination in these people. Therefore, the current study aimed to investigate the antibody responses to influenza vaccine in this group. Two hundred subjects were recruited, during autumn 2010 and 2011, to receive, trivalent inactivated influenza vaccine consisting of A (H1N1), A (H3N2), and B strains.

FNA diagnostic value in patients with neck masses in two teaching hospitals in Iran.

The FNA (fine needle aspiration) procedure is simple, inexpensive, available and a safe method for the diagnosis of a neck mass. FNA has numerous advantages over open surgical biopsies as an initial diagnostic tool; therefore we decided to compare the accuracy of this method with open biopsy. This retrospective as well as descriptive study comparing preoperative FNA results with existing data in the Pathology Department in Bu-Ali and Amir Alam Hospitals.