Background: Ovarian epithelial tumors one of the most common gynecological neoplasms; we here evaluated the presence of HPV in benign and malignant examples. Methods: In this cross-sectional study the records of 105 patients with epithelial ovarian tumors (benign and malignant) referred to Imam Hossein University Hospital from 2012 to 2015 were evaluated along with assessment of the presence of...

OBJECTIVE The aim of this study was to investigate the preoperative characteristics of benign mature cystic teratoma (MCT) and struma ovarii and their risk factors associated malignancies, and determine the appropriate treatment options for these tumors. METHODS This was a retrospective study on 248 patients who were pathologically diagnosed with ovarian MCT, struma ovarii, or malignant trans...

BACKGROUND The Meigs' syndrome is a rare but well-known syndrome defined as the triad of benign solid ovarian tumor, ascites, and pleural effusion. Meigs' syndrome always requires surgical treatment. However, the optimal approach for its management has not been sufficiently investigated. CASE PRESENTATION We report a patient with a large twisted ovarian fibroma associated with Meigs' syndrome...

myoepithelioma is an uncommon benign neoplasm that most likely occurs in the parotid gland. extra-salivary myoepitheliomas are rare, with less than 10 cases reported in the sinonasal cavity. we present a rare case of benign myoepithelioma with recurrent behavior, abundant extensions to adjacent structures, and resistant to treat clinical course, which influenced the patient’s quality of life fo...

Appendiceal Mucocele is a condition where luminal distention occurs due to mucin accumulation within the appendiceal lumen. This usually results from either benign epithelial proliferation such as; hyperplasia and Lowe-Grade Mucinous Neoplasm or malignant as: cystadenocarcinoma

Ovarian epithelial tumours are common diseases of female genital tract, they account for the majority of female ovarian neoplasms. The recent World Health Organization (WHO) 2014 classification of tumours of female reproductive Organs introduced a new category of ovarian neoplasm designated as “seromucinous tumours” as they exhibit both serous and mucinous features. These are uncommon ovarian t...

OBJECTIVE Transcriptional profiling of epithelial ovarian cancer has revealed molecular subtypes correlating to biological and clinical features. We aimed to determine gene expression differences between malignant, benign and borderline serous ovarian tumors, and investigate similarities with the well-established intrinsic molecular subtypes of breast cancer. METHODS Global gene expression pr...

BACKDROUND Ovarian carcinoma is a leading cause of death in gynecological malignancy. Ovarian surface epithelial serous and mucinous tumours are classified as benign, borderline, and malignant. The identification of borderline tumours most likely to act aggressively remains an important clinical issue. AIM This work aimed to study DNA ploidy and nuclear area in ovarian serous and mucinous; be...

BACKGROUND Ovarian masses represent a range of pathology from benign cyst to highly aggressive malignant tumors. It has been estimated that gynecologic malignancy account for approximately 2% of all types of cancer in children, 60-70% of these lesions arise in the ovary. METHODS All ovarian masses which were resected or biopsied in Mofid Children's Hospital from 2002 to 2012 were reviewed ret...