Hand trauma: A prospective observational study reporting diagnostic concordance in emergency hand trauma which supports centralised service improvements. Issue 10 (October 2016)

• Record Type: Journal Article
• Authors: Miranda, B.H.; Spilsbury, Z.P.; Rosala-Hallas, A.; Cerovac, S.
• Is Part Of: Journal of plastic, reconstructive & aesthetic surgery. Volume 69:Issue 10(2016:Oct.)
• Page Start: 1397
• Page End: 1402
• Publication Date: 2016-10
• Subjects: Hand trauma -- Diagnosis -- Management -- Service provision -- Trauma centre; Surgery, Plastic -- Great Britain -- Periodicals; Reconstructive Surgical Procedures -- Periodicals; Surgery, Plastic -- Great Britain -- Periodicals; 617.9505
• DOI: 10.1016/j.bjps.2016.06.030
• Languages: English
• ISSNs: 1748-6815

Abstract

Summary: Background: Hand injuries are common, contributing up to 30% of accident and emergency (A&E) attendances. The aim of this study was to prospectively analyse the pathological demographics of hand injuries in a level 1 trauma centre with a Hand Trauma Unit and direct A&E links, and compare clinical and intra-operative findings. The null hypothesis was that there would be no differences between clinical and intra-operative findings (100% diagnostic concordance). Methods: Data were prospectively collected for referrals during 2012. Referral diagnosis, additional pathologies found on clinical assessment and intra-operative findings were documented on a live database accessible from both the Hand Unit and associated operating theatres. Odds ratios were calculated using SAS. Results: Injuries (1526) were identified in 1308 patients included in the study. Diagnostic concordance between Hand Unit clinical examination and intra-operative findings was 92.5% ± 2.85% (mean ± SEM); this was lower for flexor tendon injuries (56.3%) because a greater number of additional pathologies were found intra-operatively (2.25 ± 0.10). This 'trend' was noted across multiple referral pathologies including phalangeal fractures (1.28 ± 0.02; 82.9%), lacerations (1.33 ± 0.04; 79.1%), extensor tendon injuries (1.30 ± 0.05; 87.8%) and dislocations (1.18 ± 0.05; 87.8%). Odds ratio analysis indicated a relationship between primary referral diagnoses that were more or less likely to be associated with additional injuries (p < 0.05); referral diagnoses of flexor tendon injuries and lacerations were most likely to be associated with additional injuries. Conclusions: As hand injuries are a common presentation to A&E departments, greater emphasis should be placed on training clinicians in the management of hand trauma. Our findings, coupled with the presented relevant literature reports, lead us to advocate that A&E departments should move towards a system wherein links to specialist hand trauma services are in place; we hereby present useful data for hospitals implementing such services.