Background: Graft fixation with interference screws for anterior cruciate ligament (ACL) reconstruction is a highly successful technique. Polyether ether ketone (PEEK) is a novel thermoplastic polymer with high biocompatibility and mechanical properties that mimic native bone, and it can be imaged on computed tomography or magnetic resonance imaging (MRI) without signal flare.
Purpose: To compare the clinical performance of ACL reconstruction with PEEK and titanium interference screws at 2 years and to evaluate a novel method of measuring tunnel volume.
We report the clinical and radiological outcomes of a series of contemporary cementless ceramic-on-ceramic total hip replacements (THRs) at ten years in patients aged ≤ 55 years of age. Pre- and post-operative activity levels are described. A total of 120 consecutive ceramic cementless THRs were performed at a single centre in 110 patients from 1997 to 1999.
View Article and Find Full Text PDFA consecutive series of patients with a hydroxyapatite-coated uncemented total knee replacement (TKR) performed by a single surgeon between 1992 and 1995 was analysed. All patients were invited for clinical review and radiological assessment. Revision for aseptic loosening was the primary outcome.
View Article and Find Full Text PDFBackground: Laparoscopic adjustable gastric banding (LAGB) is well-recognized as a superior method to achieving durable weight loss in the medium term when compared with non-surgical methods of weight loss. In this paper, we described the clinical presentation and outcomes of patients presenting with band or band-adjustment reservoir sepsis from our series from a single institution.
Methods: We conducted a retrospective review of prospectively collected clinical, anthropometric and biochemical data from patients who underwent LAGB placement over a five-year period at a metropolitan teaching hospital.