Advertisement for orthosearch.org.uk
Results 1 - 5 of 5
Results per page:
The Bone & Joint Journal
Vol. 103-B, Issue 11 | Pages 1648 - 1655
1 Nov 2021
Jeong S Hwang K Oh C Kim J Sohn OJ Kim JW Cho Y Park KC

Aims

The incidence of atypical femoral fractures (AFFs) continues to increase. However, there are currently few long-term studies on the complications of AFFs and factors affecting them. Therefore, we attempted to investigate the outcomes, complications, and risk factors for complication through mid-term follow-up of more than three years.

Methods

From January 2003 to January 2016, 305 patients who underwent surgery for AFFs at six hospitals were enrolled. After exclusion, a total of 147 patients were included with a mean age of 71.6 years (48 to 89) and 146 of whom were female. We retrospectively evaluated medical records, and reviewed radiographs to investigate the fracture site, femur bowing angle, presence of delayed union or nonunion, contralateral AFFs, and peri-implant fracture. A statistical analysis was performed to identify the significance of associated factors.


Orthopaedic Proceedings
Vol. 95-B, Issue SUPP_16 | Pages 15 - 15
1 Apr 2013
Kim J Oh CW Oh JK Lee HJ Kyung HS
Full Access

Background

To establish relative fixation strengths of a single lateral locking plate, a double locking plate, and a tibial nail in treatment of proximal tibial extra-articular fractures.

Methods

Three groups of composite tibial synthetic bones consisting of 5 specimens per group were included; lateral plating (LP) using a LCP-PLT (locking compression plate-proximal lateral tibia), double plating (DP) using a LCP-PLT and a LCP-MPT (locking compression plate-medial proximal tibia), and intramedullary nailing (IN) using an ETN (expert tibial nail). To simulate a comminuted fracture model, a gap osteotomy measuring 1 cm was cut 8 cm below the joint. For each tibia, a minimal preload of 100N was applied before loading to failure. A vertical load was applied at 25mm/min until tibia failure.


Orthopaedic Proceedings
Vol. 95-B, Issue SUPP_16 | Pages 63 - 63
1 Apr 2013
Kim J Oh C Oh JK Lee HJ
Full Access

Background

Although gradual bone transport may provide a large-diameter bone, complications are common with the long duration of external fixation. To reduce such complications, a new technique of bone transport with a locking plate has been done for tibial bone defect.

Methods

In 13 patients (mean age, 38.9 years) of chronic osteomyelitis or traumatic bone defect, segmental transport was done using external fixator with a locking plate. In surgical technique, a locking plate was fixed submuscularly, holding the proximal and distal segments. Then, the external fixator for transport was fixed without contact of the locking plate. After docking, 2 or 3 screws were fixed at the transported segment through the plate holes. At the same time, the external fixator was removed.


Orthopaedic Proceedings
Vol. 94-B, Issue SUPP_XXXVII | Pages 438 - 438
1 Sep 2012
Kim Y Kim J Joo J Park J
Full Access

Background

No study compared the clinical results of the posterior-stabilized mobile-bearing knee with those of nonposterior-stabilized mobile-bearing knee in the same patients. The purpose of this study was to examine whether the clinical and radiographic results, range of motion, patients satisfaction, and complication rates would be better in the knees with a posterior-stabilized mobile-bearing knee than in the knees with a nonposterior-stabilized mobile-bearing knee.

Methods

One hundred and fourteen patients (mean age, 67.9 years) received a nonposterior-stabilized mobile-bearing knee prosthesis in one knee and a posterior-stabilized mobile-bearing knee prosthesis in the contralateral knee. Seven patients were men, and 107 were women. At the time of each follow-up (mean, 7.3 years; range, seven to 7.6 years), the patients were assessed clinically and radiographically.


The Journal of Bone & Joint Surgery British Volume
Vol. 82-B, Issue 5 | Pages 646 - 651
1 Jul 2000
McKee MD Kim J Kebaish K Stephen DJG Kreder HJ Schemitsch EH

We reviewed 26 patients who had had internal fixation of an open intra-articular supracondylar fracture of the humerus. All operations were performed using a posterior approach, 13 with a triceps split and 13 with an olecranon osteotomy. The outcome was assessed by means of the Mayo Elbow score, the Disability of the Arm, Shoulder and Hand (DASH) score and the SF-36 Physical Function score. Patients with an olecranon osteotomy had less good results.