background and objective: to determine the diagnostic accuracy and pitfalls of frozen section in ovarian tumors in one of the largest university affiliated gynecologic oncology centers in tehran, and determine the cause of discrepancies. materials and methods: we retrospectively analyzed the results of frozen section and permanent diagnoses of ovarian masses by reviewing the reports in the dep...

BACKGROUND AND OBJECTIVE To explore whether reflectance spectroscopy can differentiate normal ovary, benign neoplasms, and ovarian cancer. STUDY DESIGN/MATERIALS AND METHODS Reflectance spectra (390-600 nm) were measured at three source-detector separations (SDS) in vivo at 64 sites in 16 patients undergoing oophorectomy. Parameters with largest statistical differences were identified. Based ...

Collision tumors are rare neoplasms defined by the presence of two distant in same organ without any histological intermixing. Each component collision tumor occur coincidently and no connection is found between tumors. Our case a ovary composed mature cystic teratoma Mucinous cystadenoma.

synchronous cancer is referred to two or more histological distinct malignancies diagnosed during the same hospital admission. globally more than 1 million people get colorectal cancer yearly resulting in about 0.5 million deaths. vulvar cancer is the fourth most common gynecologic cancer (following the corpus uterine cancer, cancer of ovary and cervix) and comprises only 4 percent of malignanc...

Synchronous cancer is referred to two or more histological distinct malignancies diagnosed during the same hospital admission. Globally more than 1 million people get colorectal cancer yearly resulting in about 0.5 million deaths. Vulvar cancer is the fourth most common gynecologic cancer (following the corpus uterine cancer, cancer of ovary and cervix) and comprises only 4 percent of malignanc...

Benign teratoma is the most common germ cell tumour found in ovary. One to three percent of these are harbour somatic neoplasms,1 which squamous carcinoma, adenocarcinoma and sarcoma account for 95%.2 The first report a carcinoid presenting bronchial mucosa, within was made 20183 we present similar rare case 54 year old female. patient underwent total laparoscopic hysterectomy bilateral salping...

Introduction: Primary malignant melanomas (MM) of the female urogenital tract are extremely rare and aggressive neoplasms. The majority these neoplasms occur in postmenopausal women, originate from vulva vagina, involvement uterus, cervix, ovary is exceedingly uncommon. Case Presentation: We presented a patient with MM uterine first diagnosed punch biopsy lesion, which was distributed cervical ...

Background and objective: To determine the diagnostic accuracy and pitfalls of frozen section in ovarian tumors in one of the largest university affiliated gynecologic oncology centers in Tehran, and determine the cause of discrepancies. Materials and Methods: We retrospectively analyzed the results of frozen section and permanent diagnoses of ovarian masses by reviewing the reports in the dep...