Aim: Ovarian fibroma, fibrothecoma and thecoma are benign neoplasia of the ovary. The aim this study is to analyze clinical characteristics, histopathological results surgical management ovarian fibroma/fibrothecoma.Materials Methods: This a retrospective 51 cases who underwent treatment because adnexial mass. reported as fibroma/fibrothecomas were analyzed.Results: mean age patients 58.7 years...

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...

Objectives: Fibro-osseous lesions of the craniofacial complex comprise of a diverse, interesting and challenging group of conditions that pose difficulties in classification and treatment. The two most confused benign fibro-osseous lesions are fibrous dysplasia and ossifying fibroma. Sometimes, the classic clinical, radiologic or pathologic features of fibrous dysplasia or ossifying fibroma may...

BACKGROUND Tuberous sclerosis complex (TSC) is an autosomal dominant disorder characterized by the development of benign hamartomas in multiple organs. Most patients with TSC exhibit cutaneous manifestations. METHODS We report a 28-year-old patient with multiple pink papules at the proximal nail fold of several toes. RESULTS Histopathological analysis of a biopsy of a papule was consistent ...

Calcifying cystic odontogenic tumor (CCOT) previously known as calcifying odontogenic cyst (COC) is a relatively rare lesion. It was first reported as a separate pathologic entity by Gorlin et al in 1962 as a likely analog of the cutaneous calcifying epithelioma of Malherbe or pilomatricoma. Because of the diverse clinicohistologic features and the various neoplastic potential, there have been ...

Intraarticular synovial fibroma is extremely rare with only 14 known cases reported in the literatures. Descriptions and illustrations about the imaging features are also limited. We hereby present a case of synovial fibroma in the knee joint which shares similar imaging features and clinical presentations with localized pigmented villonodular synovitis (PVNS). Therefore, it is important that s...

A case of peripheral ossifying fibroma (POF) in the mandibular gingiva of a 30-year-old man is described. The lesion was asymptomatic, firm, pinkish red and pedunculated histologically showing cellular, fibrous connective tissue stroma with calcified osseous and cementum-like calcifications. Lesions histologically similar to peripheral ossifying fibroma (POF) have been given various names in th...

Calcifying aponeurotic fibroma is a rare soft tissue tumor that typically occurs in the distal extremities of children and adolescents. Because a calcifying aponeurotic fibroma is an ill-defined mass and has a tendency to infiltrate the surrounding tissue, local recurrence rates are 50%. We report a case of calcifying aponeurotic fibroma occurring in the elbow region, an uncommon site. The pati...

Myxoma virus in European rabbits (Oryctolagus cuniculus) is one of the best documented examples of host-virus co-evolution. In the natural hosts (Sylvilagus brasiliensis or S. bachmani rabbits in the Americas), myxoma virus causes a benign cutaneous fibroma. In European rabbits, however, myxoma virus causes the fulminant disease, myxomatosis. When introduced into wild European rabbit population...

Cutaneous leiomyosarcoma is a relatively rare tumor accounts for about 2-3% of superficial soft tissue sarcomas. It occurs more frequently in males in fifth and sixth decades with a predilection for extremities. We report a 27 years old male with cutaneous leiomyosarcoma of thigh, previously diagnosed as pleomorphicfibroma. The tumor composed of pleomorphic spindle shaped cells with blunt ended...