Research Article: Study Confirms Safety and Effectiveness of Intra-Articular Glucocorticoids for Painful Hip Dislocation in Children and Young Adults with Neurologic Impairment
Abstract:
Background: Hip dislocation is a common source of pain in children with neurologic impairment. When medical interventions fail, orthopedic surgery does not guarantee a definitive result as the displacement may continue postoperatively and a second operation is often required. Methods: Retrospective analysis of data regarding the safety and effectiveness of an intra-articular corticosteroid injection (IACI) in 11 patients, aged 15 ± 5 years old, collected through a telephonic questionnaire administered to parents. Results: 21 IACIs were performed, a mean number of 1.9 ± 1.5 times for each patient, at a mean age (of the first IACI) of 13.5 ± 5 years. According to the parents, the IACI significantly lowered the number of participants experiencing pain (82% reduction) and using analgesics (60% reduction). There was also a significant improvement in the children’s hip mobility (63% reduction in patients experiencing stiffness), decubitus (90% reduction in obligated positioning), behavior (80% reduction in lamenting or crying patients), sleep quality (87.5% reduction in patients awakening every night), and caregivers’ quality of life (91% reduction in worried parents). The mean reported duration of the IACIs’ benefit was 5.4 ± 2.4 months (range 1–9), with a positive correlation with the number of IACIs (r = 0.48; p-value = 0.04) and a negative correlation with the age at the first injection (r = ?0.71; p-value = 0.02). The only reported adverse event was mild local swelling in one child. Conclusions: the IACI could represent a safe and effective intervention for painful hip dislocation, both before and after surgery, with a long-lasting benefit which seems to increase as multiple IACIs are performed.
Introduction:
Children with neurologic impairment from several causes, such as genetic syndromes, neurodegenerative disorders, traumatic brain injury, epileptic syndromes, and cerebral palsy (the most frequent, with an incidence of up to three per 1000 live births in Europe [1]), experience pain more frequently than their healthy peers [2]. Their pain is frequently underrecognized and undertreated [3], mostly because of their inability to self-report it or their uncommon way of communicating it (i.e., pain behaviors such as…
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