P01.13.A The effect of musicality on language recovery after awake glioma surgery
| العنوان: | P01.13.A The effect of musicality on language recovery after awake glioma surgery |
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| المؤلفون: | P R Kappen, J van den Brink, J Jeekel, C M F Dirven, M Klimek, M Kamphuis, C S Docter-Kerkhof, S A Mooijman, R D S Nandoe Tewarie, M L D Broekman, A J P E Vincent, D Satoer |
| المصدر: | Neuro-Oncology. 24:ii26-ii26 |
| بيانات النشر: | Oxford University Press (OUP), 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Cancer Research, Oncology, Neurology (clinical) |
| الوصف: | Background Awake craniotomy is used to resect tumor while preserving language. However, differences between patients in post-operative speech/language outcome are observed despite careful intra-operative monitoring. Literature describes improved performance in language tasks during cognitive tests in musicians. Moreover increased white matter connectivity properties in the corpus callosum are described in musicians compared to non-musicians. We hypothesize better recovery of language in musical patients after awake glioma surgery, caused by higher connectivity properties from the corpus callosum. Material and Methods Adult patients undergoing resection for glioma with an awake resection procedure at two neurosurgical centers were prospectively included. Patients without standardized language tests at pre- and post-operative level, with a glioblastoma multiforme (WHO grade 4) or undergoing re-resection were excluded. Language was assessed with the Diagnostic Instrument for Mild Aphasia (DIMA) and corrected for age and education years from a healthy population. The patients’ musical skill was assessed through questionnaires, and divided in groups based on the Musical Expertise Criterion (MEC) which defines musicality based the duration and intensity of musical training. Volumetric measures of the corpus callosum, corrected for total brain volumes, was calculated of each included patient based on the pre-operative structural MRI. Results Forty-six patients, enrolled between June 2015 and September 2019, were followed-up (mean/SD; 240/174 days after craniotomy) and divided in: non-musician (41.3%, n = 19), amateur-musician (34.8%, n=16) and trained-musician (23.9%, n = 11). Overall a decrease in language was observed after craniotomy (mean/SD) of -0.361/0.771. Musical abilities correlated with less decrease in language (mean/SD) when comparing non-musicians (-0.543/0.683) to amateur (-0.272/0.910) and trained (-0.176/0.693) musicians. An increased but non-significant trend (p=0.28) between musicality and corpus callosum / brain ratio (mean/SD) was observed in non-musicians (0.763, 0.718;0.808), amateur musicians (0.792, 0.745;0.838) and trained musicians (0.835, 0.778;0.891). Conclusion Musicality seemed to improve language outcome after awake glioma surgery, possibly attributed due to a higher white matter connectivity in the corpus callosum. Future studies with larger sample sizes are needed to confirm our findings. |
| تدمد: | 1523-5866 1522-8517 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::9c967993fc9ee2169932ac3fa70d8536 https://doi.org/10.1093/neuonc/noac174.085 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........9c967993fc9ee2169932ac3fa70d8536 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15235866 15228517 |
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