The use of a 3D-printed personalised drill guide for posterior column lag screw fixation in displaced transverse acetabular fracture: A case report.

Introduction And Importance: Anterior column plate combined with posterior column screws have been effectively used for treatment of displaced transverse acetabular fractures. This article presents the use of 3D-printed technology for customising a guide template to appropriately place posterior column screw.

Case Presentation: A 50-year-old female suffered displaced juxtatectal fracture of the right acetabulum.

Shoulder stiffness after rotator cuff repair: risk factors and influence on outcome.

Purpose: The aims of this study were to determine the incidence of postoperative stiffness after rotator cuff repair and to evaluate postoperative stiffness with respect to its risk factors and its influence on outcome.

Methods: We included 288 patients (mean age, 59.5 ± 8.