Benign bone tumors are bone tumors that are not cancerous. These tumors may cause pain that gets worse and not better. Some benign bone tumors may need treatment to stop them from destroying bone.

2010年4月10日 · Most bone tumors are osteolytic. The most reliable indicator in determining whether these lesions are benign or malignant is the zone of transition between the lesion and the adjacent normal bone (1).

2023年7月18日 · Most bone lesions are benign, meaning they are not cancerous or life-threatening. There are also some diseases and conditions that resemble bone lesions. Causes of benign bone lesions include: If...

2020年10月2日 · Benign lesions form in a bone and can grow locally but do not spread to other organs to cause harm. Malignant lesions, more commonly referred to as cancer, are lesions which may form and develop in the bone but have the capacity to spread to other areas of the body and continue to grow.

Benign cysts include aneurysmal bone cysts and unicameral bone cysts. Fibrous dysplasia can also affect bones. (See also Overview of Bone and Joint Tumors.) An aneurysmal bone cyst is an idiopathic expansile lesion that usually develops before age 25 years.

An osteochondroma, also known as an osteocartilaginous exostosis, is one of the most common benign bone tumors. This type of tumor is continuous with the underlying bone − meaning that both the tumor and healthy bone share the same hollow cavity that contains the bone marrow.

2020年10月7日 · Common benign bone tumors include non-ossifying fibromas, osteoid osteoma, osteochondroma, enchondroma, chondroblastoma and osteoblastoma. Other conditions of abnormal bone that can look and behave like benign tumors include fibrous dysplasia, bone cysts and ganglion cysts.

Bone tumors develop when cells within a bone divide uncontrollably, forming a lump or mass of abnormal tissue. Most bone tumors are benign (not cancerous). Benign tumors are usually not life-threatening and, in most cases, will not spread to other parts of the body.

Most cancer that develops in bones are benign bone tumors. Some are almost never fatal or destroy bone tissue, but they can grow and may require treatment. Request an appointment with a specialist today.

Most bone tumors are benign, and unlikely to spread. They can occur in any bone, but they usually are found in the biggest ones. These include the thighbone (femur), shinbone (tibia), upper arm bone (humerus) and pelvis. Some types are more common in specific places such as the spine or near the growth plates of the largest bones.