INTRODUCTION Trochanteric fractures are commonly stabilized either by intramedullary nailing or plate and screw fixation after reduction on the orthopaedic surgical table under radiological guidance. HYPOTHESIS Closed trochanteric fracture anatomic reduction is difficult in the transversal plane. OBJECTIVES The objective of this prospective study was to assess the rotational malalignment in...

Rapid maxillary expansion（RME）is a technique used to treat dental malalignment. Consensus has yet be reached changes in the epipharyngeal region associated with RME. The objective of this study was ascertain morphological that occur as result In present study, comparative investigation pharyngeal tonsils and airway on lateral cephalograms scanned before after RME therefore performed. Fourteen p...

Stack misalignment in cardiac MR cine series distorts the correct appearance of anatomical features and reduces the reproducibility of volumetric measurements computed for diagnostic purposes. This paper describes a method for correction of stack misalignment in cardiac MR series. Our method involves registration against a reference volume and features a prominent enhancement designed to circum...

Introduction: Intramedullary nailing (IMN) of high tibia fracture has some mechanical and biological advantages over the other form of fixation. However, valgus, apex anterior malalignment and anterior displacement of proximal fragment commonly occur after isolated IMN fixation of proximal high tibia fracture. The purpose of this study is to determine the effectiveness of using 3.5-mm locking c...

BACKGROUND Total knee arthroplasty is one of the most clinically successful and cost-effective interventions in medicine. However, implant malalignment, especially in the coronal plane, is a common cause of early failure following total knee arthroplasty. Computer-assisted surgery has been employed during total knee arthroplasty to improve the precision of component alignment. The purpose of th...

BACKGROUND In recent years there has been an increasing interest in high tibial osteotomy (HTO) to treat patients with chronic knee instability due to posterolateral corner (PLC), posterior cruciate ligament (PCL), and anterior cruciate ligament (ACL) insufficiencies with concurrent malalignment in the coronal and/or sagittal plane. PURPOSE To perform a systematic review of the use of HTO for...