SummaryIn order to determine the value of routine pre-operative screening investigations, the medical notes of 100 patients undergoing elective surgical procedures under general anaesthesia were subject to prospective audit. Pre-operative screening investigations (full blood count, urea and electrolytes and random glucose) were analysed in terms of frequency of abnormalities and whether or not the peri-operative management was changed when the result was abnormal. The frequency of results being present in the note at the time of operation and the costing of the tests was also examined. A total of 773 tests was performed of which 70 (9.1%) were abnormal. Peri-operative management was altered as a result of only two abnormal results (0.2%). Eight complications arose, none of which could have been predicted by the pre-operative screening tests. In only 57% of cases were the results present in the medical notes at the time of surgery. It is conservatively estimated that a saving of £50 000 per year could be made in our hospital alone by selective ordering of tests.
Introduction Silver diamine fluoride (SDF) is an option for biologic caries management that is not well utilised in the United Kingdom (UK). Caries in the primary dentition is common in the UK, and despite current treatment options many children require invasive treatment and multiple extractions. SDF could provide an alternative and due to their clinical expertise paediatric dentists are well placed to discuss this. Methods Fourteen semi-structured interviews were carried out with paediatric dentists across the UK. This was a heterogeneous sample including working across different settings, with differing levels of experience and both academic and NHS primary employment. Thematic analysis was undertaken with respondent validation. Results Participants felt SDF could be useful where patients have caries in their primary dentition, are asymptomatic and cannot manage other treatment options. The five themes influencing their views were child factors, parental influence, external influences, the clinician’s knowledge, experience and beliefs and the properties of SDF. Conclusion Paediatric dentists interviewed feel that there is a role for SDF in caries management in the UK. They believe case selection and communication with families is important.
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