| Minwoo Woo | 2 Articles |
Electrodiagnosis
Objective
To examine the prognostic value of electroneuronography (ENoG) in predicting functional recovery in severe cases of acute facial palsy. Methods Patients with severe degrees of facial palsy (initial House–Brackmann [HB] grades IV to VI) with available electrodiagnostic studies conducted 2–4 weeks after symptom onset were reviewed retrospectively. The patients were categorized into “good recovery” and “poor recovery” groups, with the former showing mild to no dysfunction (HB I to III) and the latter exhibiting moderate to severe dysfunction (HB IV to VI) on follow-up evaluation, 2 months after onset. ENoG amplitudes in four facial muscles (frontalis, nasalis, orbicularis oculi, and orbicularis oris), as well as age, sex, affected side, disease etiology, comorbidities, and laboratory findings, were compared between the two groups. Results Thirty-seven patients were included. Twenty-nine of the patients showed “good recovery,” and eight showed “poor recovery” at 2 months after symptom onset. Univariate analysis yielded no significant difference in age, sex, affected side, disease etiology, comorbidities, and laboratory findings between the two groups. Preserved ENoG amplitudes (individual, average, and trimmed means) were significantly higher in the good recovery group than in the poor recovery group (p<0.005). Sex (p=0.038) and the ENoG of the nasalis muscle, acquired 2–4 weeks from symptom onset (p=0.004), showed significant differences in multivariate regression analysis. Conclusion This study suggests that the female sex and lower ENoG of the nasalis muscle, acquired 2–4 weeks from symptom onset, have negative prognostic value for the 2-month functional outcome of severe facial palsy cases. Citations Citations to this article as recorded by
Pediatric rehabilitation
Objective
To systematically review the effect of intrathecal baclofen pump insertion in children with cerebral palsy (CP) with respect to scoliosis. Methods A systematic literature search was conducted in PubMed, Embase, Cochrane Library, and Google Scholar databases up to June 2022. The inclusion criteria were as follows: (1) studies with a quantitative study design; (2) studies with a study group of children with CP; (3) studies comparing scoliosis in children with and without an intrathecal baclofen pump; and (4) studies with Cobb’s angle as a parameter. Results Of the 183 studies found, four studies, all of which were retrospective comparative studies, met the aforementioned inclusion criteria. All studies were homogeneous (I2=0%, p=0.53) and intrathecal baclofen pump insertion accelerated the progression of scoliosis (standard mean difference=0.27; 95% confidence interval=0.07–0.48). Conclusion Intrathecal baclofen pumps have been used to alleviate spasticity in children with CP, thus aiding their daily activities and movements. However, their advantages and disadvantages should be reviewed after sufficient time considering the pumps’ negative effect on the course of scoliosis. Citations Citations to this article as recorded by
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