3D computer tomography for measurement of femoral position in acl reconstruction

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

3D computer tomography for measurement of femoral position in acl reconstruction

OBJECTIVE To validate intra- and inter-class correlation coefficients of a transparent 3D-TC protocol and investigate relationships between different axial rotations. METHODS Twenty unilateral knee TCs (iSite - Philips) were evaluated by means of a transparent 3D-TC OsiriX Imaging Software (v.3.9.4), 3D MPR protocol. Mathematical model of femoral tunnel projections acquired on vertical and ho...

متن کامل

Chronic Osteomyelitis in the Femoral Midshaft Following Arthroscopic ACL Reconstruction

  A 25 year-old man presented with pain, swelling, and intermittent drainage from distal lateral aspect of his left knee three months after undergoing isolated ACL reconstruction with arthroscopic hamstring autograft and endobottom technique. His surgeon at that time tried to eliminate the pathology through arthroscopic wash out in two attempts. However, the pain, edema, and discharge recurred ...

متن کامل

Femoral tunnel malposition in ACL revision reconstruction.

The Multicenter Anterior Cruciate Ligament (ACL) Revision Study (MARS) group was formed to study a large cohort of revision ACL reconstruction patients. The purpose of this subset analysis study of the MARS database is to describe specific details of femoral tunnel malposition and subsequent management strategies that surgeons chose in the revision setting. The design of this study is a case se...

متن کامل

Assessing 3D tunnel position in ACL reconstruction using a novel single image 3D-2D registration

The routinely used procedure for evaluating tunnel positions following anterior cruciate ligament (ACL) reconstructions based on standard X-ray images is known to pose difficulties in terms of obtaining accurate measures, especially in providing three-dimensional tunnel positions. This is largely due to the variability in individual knee joint pose relative to X-ray plates. Accurate results wer...

متن کامل

Femoral tunnel drilling from the anteromedial portal using the figure-4 position in ACL reconstruction.

Creation of the femoral tunnel in anterior cruciate ligament (ACL) reconstruction via the anteromedial portal can reproducibly achieve femoral tunnel positioning at the center of the femoral ACL footprint. Anteromedial portal drilling requires knee hyperflexion, which is awkward to perform. Knee hyperflexion to 120° can easily be achieved in the figure-4 position for femoral tunnel drilling via...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Acta Ortopédica Brasileira

سال: 2015

ISSN: 1413-7852

DOI: 10.1590/1413-78522015230100993