Various types of tumors can occur within the nasal cavity, among which non-epithelial are relatively rare and most benign. Being a tumor, intraosseous cavernous hemangioma (ICH) is very makes up 0.7% to 1.0% total bone tumors. It anywhere in body but mainly vertebrae calvarium. In addition, when it occurs, does mostly maxilla, mandible uncommonly facial bones. thus extremely for ICHs inferior t...

PURPOSE To determine the diagnostic accuracy of image-guided percutaneous biopsy in 110 primary bone tumors of varying internal compositions. MATERIALS AND METHODS One hundred ten consecutive patients with primary bone tumors underwent biopsy with computed tomography (CT) or fluoroscopy. Ninety-one patients underwent surgical follow-up and 19 received medical treatment and underwent subsequen...

The knee is a common site for bone tumors, whether clinically painful or not. Conventional radiology has been established as the first line of investigation in patients with knee pain and can reveal lesions that often generate questions not only for the generalist physician but also for the radiologist or general orthopedist. History, image examination, and histopathological analysis compose th...

Introduction: Soft tissue tumors (STTs) are a diverse group of neoplasms. It varies from the most common benign to some self-limited lesions and rare malignant soft tumors. Because overlap in their clinical radiological characteristics, histopathology is crucial determining diagnosis.
 Objectives: To study relative frequencies types (benign, intermediate malignant) as well histological pat...

Osteochondroma is the most common form of benign bone tumors. Chondrosarcoma a rare malignant tumor that may be primary or secondary. We report case 19-year-old man with low grade chondrosarcoma secondary to transformation osteochondroma right distal femur. Here we discuss osteochondroma, chances malignancy chondrosarcoma, work up done in our case, histopathological features differentiate from ...

Mandibular bone depression, also known as Stafne bone cavity, is defined as a bone depression filled mainly with salivary gland tissue. Parotid gland bone defects are infrequently observed. We report the case of a 52-year-old male patient who underwent radiographic examinations due to temporomandibular joint dysfunction, and a radiolucent area was detected in the mandibular ramus, with a provis...

Giant Cell tumors (GCT) are benign tumors with potential for aggressive behavior and capacity to metastasize. Although rarely lethal, benign bone tumors may be associated with a substantial disturbance of the local bony architecture that can be particularly troublesome in peri-articular locations. Its histogenesis remains unclear. It is characterized by a proliferation of mononuclear stromal ce...