%0 Journal Article %T Use of bisphosphonate to manage avulsion fracture of tibial tuberosity with underlying angiomatosis: a case report. %A Wong JW %A Yip DK %A Kong JK %A Chien EP %J Journal of Orthopaedic Surgery %D 2003 %I Hong Kong Academy of Medicine Press %X An unusual case of avulsion fracture of the tibial tuberosity with underlying angiomatosis in a middle-aged man is described, with particular emphasis on the successful use of bisphosphonate in its treatment and the value of serial dual energy X-ray absorptiometry in its subsequent disease monitoring. This case illustrates the importance of careful correlation of the clinical, radiological, and histological findings in the management of skeletal tumour and tumour-like lesions. The differential diagnosis of osteolysis with vascular ectasia is discussed. %U http://www.josonline.org/abstracts/v11n1/97.html