Primary ovarian fibrosarcomas are very uncommon neoplasms. Since the diagnostic criteria were established in 1981, less than one hundred cases have been reported. This diagnosis can be difficult to establish and other similar appearing mesenchymal processes must be ruled out. In every case this diagnosis is under consideration. Multiple sections of the specimen and immunohistochemical stains wi...

AIM To investigate the potential usefulness of contrast-enhanced three-dimensional (3D) power Doppler sonography in the differentiation of benign and malignant adnexal lesions. METHODS Thirty one patients with complex adnexal lesions of uncertain malignancy at transvaginal B-mode and/or color Doppler sonography were prospectively evaluated with three-dimensional power Doppler sonography befor...

Context: Mesenchymal odontogenic tumors arise from the remnants of the mesenchymal portion of tooth germ. Central odontogenic fibroma (COF), odontogenic myxoma (OM) and Ameloblastic fibroma (AF) are closely related and show varied clinical presentation and overlapping histopathology. They are differentiated by their collagen quantity, maturity and distribution. Diagnostic difficulties are posed...

Desmoplastic fibroma is a rare benign primary bone tumor that is histologically similar to the soft tissue desmoid tumor. It most often involves the mandible, large long bone or iliac bone. Desmoplastic fibroma in a toe has been extremely rarely reported. Authors report a rare case of desmoplastic fibroma of bone occurring in the distal phalanx of a foot, with descriptions of the radiographic a...

The present study evaluate the histopathologic findings and clinical indications in hysterectomized patients based on sonographic assessments. This study population consisted of all patients who were referred to the Pathology Ward of Imam Reza educational and treatment Center (Kermanshah, Iran) during March 2006 to May 2012. The samples were stained with hematoxylin-eosin after fixation in form...

The present study evaluate the histopathologic findings and clinical indications in hysterectomized patients based on sonographic assessments. This study population consisted of all patients who were referred to the Pathology Ward of Imam Reza educational and treatment Center (Kermanshah, Iran) during March 2006 to May 2012. The samples were stained with hematoxylin-eosin after fixation in form...

Localized gingival growths are one of the maximum regularly encountered lesions within oral cavity, which taken into consideration to be reactive as opposed neoplastic. Those encompass pyogenic granuloma, inflammation fibroma, peripheral large cellular and ossifying fibroma (POF). Among those lesions, Peripheral Ossifying Fibroma (POF) is an occasionally happening non-neoplastic growth with reg...

We present the case of a 62-year-old woman with chondromyxoid fibroma of the sphenoid sinus. Chondromyxoid fibroma is a rare bone tumor found most prevalently in long bones, so its presence at the cranial base is especially uncommon. The presence of a monoclonal gammopathy of undermined significance (MGUS) prompted consideration and investigation of a plasma cell disorder; however, CT and MRI f...