Metastatic disease, myeloma, and lymphoma are the most common malignant spinal tumors.
Hemangioma is the most common benign tumor of the spine. Other primary osseous …

Twenty-nine patients with malignant giant-cell tumours of bone (GCT) were followed- up for
between 6 months and 18 years. Seventeen of the tumours were primary and 12 were due to …

The diagnosis of pathological fracture should be considered routinely in patients with long
limb-bone fractures. Investigations must be performed to establish the diagnosis of …

Context: Adrenocortical carcinomas (ACC) are rare tumors with a poor prognosis. Few
reports concerning large and homogeneous series are available. Objective: We aimed to …

Background Sarcomas are rare but aggressive diseases. Specialized multidisciplinary
management is not implemented for all patients in most countries. We investigated the impact of a …

Background NETSARC (netsarc.org) is a network of 26 sarcoma reference centers with
specialized multidisciplinary tumor boards (MDTB) aiming to improve the outcome of sarcoma …

Background: The use of a megaprosthesis has become the method of choice for
reconstruction after bone tumor resection at the knee. However, the long-term survival of …

Background: The alumina ceramic femoral head was introduced for total hip arthroplasty
approximately thirty years ago. One of its main drawbacks was the risk of implant fracture. The …

Background Between 7% and 15% of patients are dissatisfied after total hip arthroplasty (THA).
To assess predictors and postoperative determinants of satisfaction and expectation …

Background: There have been few randomized controlled trials evaluating nonoperative
treatment of proximal humeral fractures. To investigate shortening the period of dependence, …