ABSTRACT
The aim of this study was to determine the changes in both the short and long term, in the trends within the practice of spinal surgery in Galway University Hospitals (GUH) over a seven year period, January 2005 to January 2013. The absolute number of spinal surgery cases has increased from 147 in 2005, to 257 cases by 2013. Multiple level spine surgery accounts for 51% (131) of all cases by 2013, which is an increase from 31% (45) in 2005. On analysis of the trends within spinal surgery during the study period, a statistically significant (p<0.05) increase in all aspects of spinal surgery was noted, with the exception of surgeries for single level, lumbar and infection pathology respectively. The average waiting time for lumbar decompression and instrumentation climbed for an average of 1.3 months in 2008 to 12.1 months by 2012.The volume and complexity of spinal surgery has increased during the study period, in the West of Ireland.
ABSTRACT
To identify variables which might influence the results of varicose vein surgery, a ten-year retrospective study was carried out on 612 patients undergoing varicose vein surgery. Patient symptomatology, type of venous insufficiency and operator experience were examined and correlated with the results of surgery. The female-to-male ratio was 2:1. The mean age was 47 years for women, 45 years for men. A family history of varicose veins was recorded in 74% of patients. A history of previous deep venous thrombosis was reported in 5% of cases, but in the sub-group of patients with stasis ulceration, the incidence was 9%. Cosmetic appearance was the commonest presenting complaint (54%), while ulceration was relatively infrequent (14%). There was moderate-to-marked improvement in 86% of cases at one year. This was sustained in 79% at three years, in 75% at five years and in 74% at ten years. There was no correlation between the type of venous insufficiency or the presenting complaint, and the result of surgery. Operator experience had the most significant effect on the outcome of surgery (P less than 0.001). Our findings indicate that varicose vein surgery offers most patients a satisfactory result. The only significant variable was operator experience. We strongly recommend closer supervision of junior staff performing this type of surgery, particularly as a large proportion of these patients (25% in this study) are operated on by the more junior staff.
