Robotic Assisted Arthroplasty (RAA) is increasingly proliferative in the international orthopaedic environment. Traditional bibliometric methods poorly assess the impact of surgical innovations such as robotic technology. Progressive Scholarly Acceptance (PSA) is a new model of bibliographic analysis which quantitatively evaluates the impact of robotic technology in the orthopaedic scientific community. A systematic literature search was conducted to retrieve all peer-reviewed, English language publications studying robotic assisted hip and knee arthroplasty between 1992 and 2017. Review articles were excluded. Articles were classified as either “initial investigations” or “refining studies” according to the PSA model, described by Schnurman and Kondziolka. The PSA end-point is defined as the point in time when the number of studies focussed on refining or improving a novel technique (RAA) outnumbers the number of initial studies assessing its efficacy.Introduction and aims
Methods
The International Orthopaedic community is eagerly adopting Robotic Assisted Arthroplasty (RAA) technology. However, the evidence for the benefits of this technology are unproven and at best equivocal. This study is a comprehensive bibliometric analysis of all published research in the field of RAA. A systematic literature search was conducted to retrieve all peer-reviewed, English language, publications studying robot- assisted hip and knee arthroplasty between 1992 and 2017. Review articles were excluded. Articles were classified by type of study and level of evidence according to the Oxford Centre for Evidence-based Medicine (OCEBM) Levels of Evidence System. The number of citations, authorship, year of publication, journal of publication, and country and institution of origin were also recorded for each publication.Introduction and aims
Methods
Ischaemia reperfusion injury (IRI) is a very common metabolic insult in orthopaedics. It is often a subtle clinical event such as after brief tourniquet use, however severe injury, even multi-organ failure or death may result from prolonged tourniquet-use, crush injuries, vascular trauma or the release of compartment-syndrome. IRI is mediated by leukocyte infiltration and oxidatively-induced endothelial disruption. Antioxidants clearly attenuate or prevent this effect in animal models. That the antioxidant medications ascorbate and n-acetyl-cysteine attenuate IRI in the setting of elective knee arthroscopy.Introduction
Hypothesis
Presentations at national meetings provide an important forum to relay research findings in all areas of Orthopaedic surgery. Orthopaedic surgical trainees are encouraged throughout the training process to participate, present and ultimately publish their research. Indeed the well known mantra ‘Publish or Perish’ signifies the pressure trainees are sometimes placed under in order to achieve professional success. The number of original published papers is often the yardstick by which professional appointments are made. We aimed to determine the overall publication rates of presentations from the 2001 and 2002 Irish Orthopaedic Association meetings and to determine whether publication rates differed among other national Orthopaedic meetings and amongst the subspecialties. A comprehensive literature review was conducted using the proceedings of the 2002 & 2003 IOA meetings using Pubmed and Medline. Time to publication, orthopaedic subspecialty and journal was analysed. Rates were compared to other similar studies documenting rates of publication in the AAOS and data compared using Pearsons chi square test.Background
Methods
70% of Breast Cancer patients develop metastatic bone deposits, predominantly spinal metasases. Adult Mesenchymal Stem Cells (MSCs) are multiprogenitor stem cells found within the bone marow which have the ability to self renew and differentiate into multiple cell types. MSCs home specifically to tumour sites, highlighting their potential as delivery vehicles for therapeutic agents. However studies show they may also increase tumour metastatic potential. The aim of this study was to investigate interactions between MSCs and breast cancer cells to further elucidate their role in the tumour microenvironment and hence understand factors involved in stimulating the formation of bone metastases.Background
Aims
Author credibility and creativity is often gauged by the number of scientific papers published, with the frequency of citations for particular articles reflecting the impact of published data on the area of practice. The objective of this study was to identify and analyse the qualities of the top one hundred cited articles in Orthopaedic surgery.Background
Aims
Meticillin-resistant Staphylococcus aureus (MRSA) are endemic in hospitals throughout Ireland and present a major concern in hospital hygiene causing significant morbidity, mortality and imposing a significant financial burden. This is particularly true in the field of orthopaedic surgery where a nosocomial MRSA infection can prove catastrophic to a patient's recovery from surgery. Much has been made of the possibility of healthcare workers acting as vectors for the transmission of MRSA and other pathogenic bacteria in the hospital setting. This focus has led to the implementation of strict hand decontamination policies in hospitals in order to counter the possibility of staff - patient transmission of such bacteria. Investigations have also attempted to assess the bacterial contamination of work uniforms such as white coats, ties and scrubs. An area that has been generally overlooked however, is the assessment of the bacterial contamination some of the most commonly handled items of many healthcare workers, namely pagers and mobile phones. In this study we aimed to assess the potential for these items to act as reservoirs for MRSA contamination and thus propagate its transmission in the hospital setting. Our study was performed at Cappagh National Orthopaedic Hospital, Dublin. We swabbed and cultured a sample of the pagers and mobile phones of staff. Questionnaires to assess the demographics of the staff sampled as well as the routine cleaning habits for their phone/pagers were also administered.Background
Methods
