Sam Sami
Orthopedic Oncology Department, Shafa Yahyaean Hospital, Iran University of Medical Sciences, Tehran, Iran
[ 1 ] - Aneurysmal Bone Cyst: An Analysis of 38 Cases and Report of Four Unusual Surface Ones
Aneurysmal bone cyst (ABC) is a benign expansile bone tumor, most commonly involving the medulla of long bones. ABC rarely arises within the cortex or in the subperiosteal region, radiographically mimicking other conditions, in particular surface osteosarcomathat is low-grade in nature and may go secondary ABC changes, and telangiectatic osteosarcoma. Both of these are sometimes mistaken mic...
[ 2 ] - Correlation of Reconstructed Scaphoid Morphology with Clinical Outcomes
Background: Scaphoid malunion alters the carpal kinematics and impairs clinical outcome because of pain, weakness, restricted range of motion and predisposing the wrist joint to early osteoarthritis. The aim of this study was to evaluate the influence of the scaphoid morphological angles on clinical outcomes in patients with reconstructed scaphoid by non-vascularized bone graft. Methods: Seve...
[ 3 ] - prognostic importance of the pathologic fracture and surgical options in osteosarcoma: a retrospective clinical study
Background & Aims: Osteosarcoma is one of the most prevalent malignant bone tumors . This study is designed to assess the prognostic effect of pathologic fracture and treatment options on survival of patients with osteosarcoma. Materials & Methods: In this study, prognosis of 106 patients with limb osteosarcoma, which were treated at three hospitals in Tehran from April to August 2012 ...