We aimed to document the pre-operative expectations in Korean patients undergoing
Between July 1986 and August 1996, we performed 32
The lateral subvastus approach combined with an osteotomy of the tibial tubercle is a recognised, but rarely used approach for
We prospectively assessed the benefits of using either a range-of-movement technique or an anatomical landmark method to determine the rotational alignment of the tibial component during
We investigated whether the extension gap in
Our aims were to map the tibial footprint of the posterior cruciate ligament (PCL) using MRI in patients undergoing PCL-preserving
Stiffness is an uncommon but potentially debilitating complication following
Patella infera may occur after reconstruction of the anterior cruciate ligament (ACL), high tibial osteotomy and
We compared peri-prosthetic bone mineral density between identical cemented and cementless LCS rotating platform
The efficacy of circumpatellar electrocautery in reducing the incidence of post-operative anterior knee pain is unknown. We conducted a single-centre, outcome-assessor and patient-blinded, parallel-group, randomised, controlled trial to compare circumpatellar electrocautery with no electrocautery in
The management of osteoarthritis of the knee associated with patellar instability secondary to external tibial torsion >
45° is challenging. Patellofemoral biomechanics in these patients cannot be achieved by intra-articular correction using standard techniques of
After obtaining informed consent, 80 patients were randomised to undergo a navigated or conventional
The management of patients with a painful
The results of primary total knee replacement performed on a group of haemophiliac patients in a single institution by the same surgeon using the same surgical technique and prosthesis are reported. A total of 35 primary replacements in 30 patients were carried out between 1996 and 2005 and were reviewed retrospectively. The mean age of the patients was 31 years (24 to 42) and the mean follow-up was for 7.5 years (1 to 10). There were 25 patients with haemophilia A and five with haemophilia B. The HIV status and CD4 count were recorded, and Knee Society scores determined. Two patients had inhibitors to the deficient coagulation factor. There were no early wound infections and only one late deep infection which required a two-stage revision arthroplasty, with a good final result. The incidence of infection in HIV-positive and negative patients was thus similar. One knee in a patient with inhibitor had excessive bleeding due to a pseudoaneurysm which required embolisation. The results were excellent in 27 knees (77%), good in six (17%) and fair in two (6%). The survival rate at 7.5 years taking removal of the prosthesis for loosening or infection as the end-point was 97%. The mechanical survival of
Objectives. The purpose of this study was to examine the effect of posterior
cruciate ligament (PCL) retention, PCL recession, and PCL excision
during cruciate-retaining
A soft-tissue defect over an infected total knee
replacement (TKR) presents a difficult technical problem that can
be treated with a gastrocnemius flap, which is rotated over the
defect during the first-stage of a revision procedure. This facilitates
wound healing and the safe introduction of a prosthesis at the second
stage. We describe the outcome at a mean follow-up of 4.5 years
(1 to 10) in 24 patients with an infected
Gender-specific
Mechanical failure because of wear or fracture of the polyethylene tibial post in posteriorly-stabilised
The aim of this study was to determine the general postoperative opioid consumption and rate of appropriate disposal of excess opioid prescriptions in patients undergoing primary unilateral total knee arthroplasty (TKA). In total, 112 patients undergoing surgery with one of eight arthroplasty surgeons at a single specialty hospital were prospectively enrolled. Three patients were excluded for undergoing secondary procedures within six weeks. Daily pain levels and opioid consumption, quantity, and disposal patterns for leftover medications were collected for six weeks following surgery using a text-messaging platform.Aims
Patients and Methods