[Benign bone tumors].

Benign bone tumors are neoplasms which have their origin in bone and lack criteria of malignant tumors, i.e. infiltrative growth pattern and distant metastases.

[Benign soft tissue tumors in orthopedics].

For the most part soft tissue tumors are benign. However, the clinical presentation, including radiological aspects, is not always clear. Therefore, a biopsy is necessary in some cases to detect malignant tumors at an early stage.