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Debulking is the reduction of as much of the bulk of a tumour without the intention of a complete eradication. It is usually achieved by surgical removal. [1] [2] When performed for curative intent, it is a different procedure, which is called surgical debulking of tumors is known as cytoreduction or cytoreductive surgery [3] (CRS); "cytoreduction" refers to reducing the number of tumor cells.
It is a benign, small tumor located in the skin of the distal areas of the legs and, less commonly, the arm; it has occurred mostly in females. EWSR1-SMAD3-positive fibroblastic tumor was named based on the finding that its tumor cells express a EWSR1-SMAD3 fusion gene. Since its initial description in 2018, a total of 15 cases have been ...
Osteochondroma is the most common benign tumor of bone. [1] [2] The tumors take the form of cartilage-capped bony projections or outgrowth on the surface of bones . [3] [4] It is characterized as a type of overgrowth that can occur in any bone where cartilage forms bone. Tumors most commonly affect long bones around the knee and in the forearm.
An osteoid osteoma is a benign (non-cancerous) bone tumor that arises from osteoblasts and some components of osteoclasts. It was originally thought to be a smaller version of an osteoblastoma. Osteoid osteomas tend to be less than 1.5 cm in size. The tumor can be in any bone in the body but are most common in long bones, such as the femur and ...
The most common bone tumor is a non-ossifying fibroma. [4] Average five-year survival in the United States after being diagnosed with bone and joint cancer is 67%. [5] The earliest known bone tumor was an osteosarcoma in a foot bone discovered in South Africa, between 1.6 and 1.8 million years ago. [6]
Mandibulectomy is the removal of the mandible or the lower jaw bone. Mastectomy is the surgical removal of one or both breasts. A mastectomy can be either partial or complete. Mastoidectomy is the removal of mastoid process. Maxillectomy is the removal of the maxilla or cheekbone. This can sometimes be done with orbital exenteration (removal of ...
Arachnoid granulations (also arachnoid villi, and pacchionian granulations or bodies) are small outpouchings of the arachnoid mater and subarachnoid space into the dural venous sinuses of the brain. The granulations are thought to mediate the draining of cerebrospinal fluid (CSF) from the subarachnoid space into the venous system .
Cryoablation is a process that uses extreme cold to destroy tissue. Cryoablation is performed using hollow needles (cryoprobes) through which cooled, thermally conductive fluids are circulated. Cryoprobes are positioned adjacent to the target in such a way that the freezing process will destroy the diseased tissue.