2025年1月10日 · Non-ossifying fibromas (NOF) are benign and generally self-limiting osteoclastic giant cell-rich bone tumors typically found in the metaphyses of long bones. They are classified as osteoclastic giant cell-rich bone tumors 1,2. NOFs account for the 'N' in the popular mnemonic for lucent bone lesions FEGNOMASHIC.

Nonossifying fibromas (NOFs) are the most common benign (not cancerous) bone tumor in children. It is estimated that 30 to 40% of people under the age of 20 have an NOF, although few will have any symptoms. NOFs are often discovered by chance when a patient requires X-rays for another reason, such as a knee injury. These tumors:

2021年10月10日 · Non-ossifying fibromas are the most common benign bone tumor in children, affecting up to 40%. They are made of fibrous tissue and grow on long bones, especially the legs. They usually appear as a solitary growth. They don’t spread or turn to cancer. Non-ossifying fibromas go away on their own when the child has fully grown.

2021年10月20日 · Established in 1984, the Bone Health and Osteoporosis Foundation is the nation’s leading health organization dedicated to promoting strong bones for life, preventing osteoporosis and broken bones, and reducing human suffering through programs of awareness, education, advocacy and research.

2 天之前 · Non-Ossifying Fibromas are benign fibrogenic lesions that result from dysfunctional ossification that are most commonly found in the metaphysis of long bones. Patients typically present between the ages of 5 and 15 with an asymptomatic …

A non-ossifying fibroma (NOF) is a benign bone tumor of the osteoclastic, giant cell-rich tumor type. [1] It generally occurs in the metaphysis of long bones in children and adolescents. [2] Typically, there are no symptoms unless there is a fracture. [2]

The non-ossifying fibroma (NOF) is a common entity of bone, which is histologically characterized by a benign fibroblastic proliferation admixed with osteoclast-type giant cells . It is a non-neoplastic process and belongs to the group of developmental abnormalities [ 2 ].

Non-ossifying fibromas (NOF) are non-cancerous (benign) tumors made of fibrous tissue. Non-ossifying means these tumors do not harden into bone. NOFs occur in 20% to 40% of children, making it one of the most common types of benign bone tumor in children. They are most common in children between 10 and 15 years old.

Introduction: Non-ossifying fibroma (NOF) is the most common fibrous bone lesion in children and young adults. This benign lesion is not a true neoplasm but is considered a developmental defect. Clinically, the lesion is asymptomatic and has a predilection for the long bones, particularly the femur and the tibia.

Non-ossifying Fibroma (NOF) is the most common bone tumor in kids. It may occur in 35% of all children. It is not cancer. NOF is benign, which means it is just a collection of abnormal cells that stays where it is and does not move to other parts of the body.