TY - JOUR PY - 2022// TI - Incidence of traumatic brain injuries in head-injured children with seizures JO - Emergency medicine Australasia A1 - Borland, Meredith L. A1 - Dalziel, Stuart R. A1 - Phillips, Natalie A1 - Dalton, Sarah A1 - Lyttle, Mark D. A1 - Bressan, Silvia A1 - Oakley, Ed A1 - Kochar, Amit A1 - Furyk, Jeremy A1 - Cheek, John A. A1 - Neutze, Jocelyn A1 - Eapen, Nitaa A1 - Hearps, Stephen Jc A1 - Rausa, Vanessa C. A1 - Babl, Franz E. SP - ePub EP - ePub VL - ePub IS - ePub N2 - OBJECTIVE: Incidence and short-term outcomes of clinically important traumatic brain injury (ciTBI) in head-injured children presenting to ED with post-traumatic seizure (PTS) is not described in current literature.

METHODS: Planned secondary analysis of a prospective observational study undertaken in 10 Australasian Paediatric Research in Emergency Department International Collaborative (PREDICT) network EDs between 2011 and 2014 of head-injured children <18 years with and without PTS. Clinical predictors and outcomes were analysed by attributable risk (AR), risk ratios (RR) and 95% confidence interval (CI), including the association with Glasgow Coma Scale (GCS) scores.

RESULTS: Of 20 137 head injuries, 336 (1.7%) had PTS with median age of 4.8 years. Initial GCS was 15 in 268/336 (79.8%, AR -16.1 [95% CI -20.4 to -11.8]), 14 in 24/336 (7.1%, AR 4.4 [95% CI 1.6-7.2]) and ≤13 in 44/336 (13.1%, AR 11.7 [95% CI 8.1-15.3]) in comparison with those without PTS, respectively. The ciTBI rate was 34 (10.1%) with PTS versus 219 (1.1%) without PTS (AR 9.0 [95% CI 5.8-12.2]) with 5/268 (1.9%), 6/24 (25.0%) and 23/44 (52.3%) with GCS 15, 14 and ≤13, respectively. In PTS, rates of admission ≥2 nights (34 [10.1%] AR 9.0 [95% CI 5.8-12.3]), intubation >24 h (9 [2.7%] AR 2.5 [95% CI 0.8-4.2]) and neurosurgery (8 [2.4%] AR 2.0 [95% CI 0.4-3.7]), were higher than those without PTS. Children with PTS and GCS 15 or 14 had no neurosurgery, intubations or death, with two deaths in children with PTS and GCS ≤13.

CONCLUSIONS: PTS was uncommon in head-injured children presenting to the ED but associated with an increased risk of ciTBI in those with reduced GCS on arrival.

Language: en

LA - en SN - 1742-6731 UR - http://dx.doi.org/10.1111/1742-6723.14112 ID - ref1 ER -