15 research outputs found
Towards standardised definitions of shoulder arthroplasty complications: a systematic review of terms and definitions
A transparent, reliable and accurate reporting of complications is essential for an evidence-based evaluation of shoulder arthroplasty (SA). We systematically reviewed the literature for terms and definitions related to negative events associated with SA.
Various biomedical databases were searched for reviews, clinical studies and case reports of complications associated with SA. Any general definition of a complication, classification system, all reported terms related to complications and negative events with their definitions were extracted. Terms were grouped and organised in a hierarchical structure. Definitions of negative events were tabulated and compared.
From 1086 initial references published between 2010 and 2014, 495 full-text papers were reviewed. Five reports provided a general definition of the term "surgical complication" and 29 used a classification system of complications. A total of 1399 extracted terms were grouped based on similarities and involved implant or anatomical parts. One hundred and six reports (21.4%) defined at least one negative event for 28 different terms. There were 64 definitions related to humeral or glenoid loosening, and 25 systems documenting periprosthetic radiolucency. Other definitions considered notching, stress shielding, implant failure and tuberosity malposition.
A clear standardised set of SA complication definitions is lacking. Few authors reported complications based on definitions mainly considering radiological criteria without clinical parameters. This review should initiate and support the development of a standardised SA complication core set
Generation of Continuous Coherent Radiation at Lyman-α and 1S-2P Spectroscopy of Atomic Hydrogen
The Production and Study of Cold Antihydrogen: The Annual Progress Report by the Antihydrogen TRAP Collaboration (ATRAP)
Recent Relevant publications by ATRAP and its Members Overview ATRAP Milestones Looking back at 2008 and Forward to the 2009 Antiproton Run We cannot succeed without antiprotons Optimal Use of Antiprotons The ELENA Advantage Reference