Aim. To compare radiological and clinical outcomes between triceps-detaching and triceps-sparing approaches in total elbow arthroplasty, with specific focus on cementing technique and post-operative range of motion. Methods. A retrospective review was completed of medical records and radiographs of 56 consecutively managed patients who underwent a primary total elbow arthroplasty between 2000 and 2012 at a tertiary hospital. Rheumatoid Arthritis was the predominant pathology (47/56). Data analysed included patient demographics, range of motion pre-operatively and at various stages post-operatively, approach utilized, operative time and complications. Cementing technique was graded as adequate, marginal or inadequate according to Morrey's criteria. Results. 12 patients were lost to follow-up or had incomplete records, leaving 44 patients for analysis. 15 patients had a triceps-sparing approach, and 29 had a variation of a triceps-detaching approach. Average follow-up was 56.1 months. Flexion range of motion in the triceps-sparing group improved from 25°–122° (±19.6°) pre-op to 10°–140° (±22.5°) at final follow-up, and in the triceps-detaching group from 41°–104° (± 22.2°) pre-op to 27°–129° (±35.0°) at final follow-up. Tourniquet time averaged 85.4 (±17.0) minutes for the triceps-sparing group and 96.1 (±22.6) minutes for the triceps-detaching group. The complication rate in the triceps-sparing group was 13.3%, and included one olecranon fracture and one case of superficial wound sepsis. The complication rate for the triceps-detaching group was 24.1%, and included one patient with persistent ulnar nerve symptoms requiring transposition, one medial condyle fracture and five triceps ruptures. Three patients who had attempted repairs of the rupture developed deep infections requiring multiple further surgeries. Cementing technique was adequate in 91.7% in the triceps-sparing group and in 70.6% in the triceps-detaching group and marginal in the remainder of the cohort. Conclusion. A triceps-sparing approach results in a predictable improvement in range of motion with no compromise of the cement mantle. NO DISCLOSURES