Chondrosarcoma rarely arises in soft tissue, but in the case presented the tumor was found to be intimately associated with the fibrous capsule surrounding lucite (polymethylmethacrylate) spheres used as plombage for compression of a tuberculous cavity. Because some plastic substances have been sho...
Chondrosarcoma usually appears in midlife. As the name implies, this tumor arises in cartilage. It most frequently metastasize to the lungs and may require amputation. In case of malignant bone tumors, early removal is important to prevent metastasis. Signsof bone tumors are pain, easy fracture,...
PCa is one of the most common malignant tumors in men. PCa cells exhibit particular aggressiveness, spreading to bones via hematogenous routes. Upon reaching bone tissue, these cells can significantly increase the rate of bone matrix turnover and cause osteoblastic pathological changes [84]. Interact...
Clear cell sarcoma of tendon and aponeuroses is extremely rare tumour of melanocytic origin, arises in deeper soft tissues, bound to tendons or aponeuroses. Despite histological similarity with cutaneous melanoma, it is distinct from it clinically, genetically. It is mainly seen between the ages ...
Osteosarcomas tend to affect children and young adults, while chondrosarcomas and chordoma affect adults over a wide age range. Symptoms include bone pain, bone swelling, and fractures after minimal trauma. Bone sarcomas can be detected through X-rays, MRIs, PET, CT and...
A type of skin cancer that arises from the cells that produce melanin, usually appearing as a dark-colored spot or mole. The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Pu...
Perosteal osteosarcoma is the primary malignant type which arises on the surface of the bone30. The common location is metaphyseal to diaphyseal junction or the diaphysis part of the long bone like humerus, tibia, mandible, and femur31. Enchondroma commonly occurs in the cartilage inside the ...
Surgical intervention is not required for benign lesions; however, chondrosarcoma treatment demands resection for a curative procedure. This article discusses the revised WHO classification and its effects on diagnostics and treatment protocols. We attempt to provide significant directions in our approach ...
Nerves are important pathological elements of the microenvironment of tumors, including those in pancreatic, colon and rectal, prostate, head and neck, and breast cancers. Recent studies have associated perineural invasion with tumor progression and poor
chondrosarcomas, rhabdomyosarcomas, and epithelioid sarcomas [1,3–5]. Vulvar LMS (VLMS) is one of the types most frequently found among vulvar sarcomas, accounting for 30–55% of all vulvar sarcomas [1,4–7]. The mean age at diagnosis reported in the literature is 49.8 years (range, ...