Arthroscopic guided biopsy and radiofrequency thermoablation of a benign neoplasm of the tibial spines area: a treatment option.

Background: Lesions located in the area of the tibial spines are rare. In most cases, treatment follows histological diagnosis, but when imaging and clinical data are considered to be "very" characteristic for benign lesions, such as chondroblastoma or osteoid osteoma, treatment may be performed without biopsy. Traditional curettage requires opening the joint, which presents a high risk of contamination of the joint itself and surrounding structures, such as the popliteal area, with possible contamination of the neurovascular bundle when performing curettage with the posterior approach.

The role of FDG-PET in distinguishing between septic and aseptic loosening in hip prosthesis: a review of literature.

Infection in prosthesis surgery is very dangerous because it changes the patient's prognosis. Differential diagnosis between septic and aseptic loosening is fundamental in order to apply the correct treatment. The correct diagnostic approach is still debated in literature.

Mazabraud's syndrome: a new case and review of the literature.

The association between muscular myxomas and fibrous dysplasia is a rare condition known as Mazabraud's syndrome, as reported by Henschen (Verh Dtsch Ges Pathol 21:93-97, 1926) and Mazabraud A and Girard (Rev Rhum Mal Osteoartic 24(9-10):652-659, 1957). We report a case of a 32-year-old woman with multiple myxomas in her right thigh and monomelic fibrous dysplasia. A review of the international literature referring to 67 cases to date was carried out.