% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @ARTICLE{Becker:873521, author = {Becker, Johannes and Thies, Tabea and Petry-Schmelzer, Jan Niklas and Dembek, Till A. and Reker, Paul and Mücke, Doris and Grice, Martine and Visser-Vandewalle, Veerle and Fink, Gereon R. and Barbe, Michael}, title = {{T}he effects of thalamic and posterior subthalamic deep brain stimulation on speech in patients with essential tremor – {A} prospective, randomized, doubleblind crossover study}, journal = {Brain and language}, volume = {202}, issn = {0093-934X}, address = {Amsterdam [u.a.]}, publisher = {Elsevier}, reportid = {FZJ-2020-00789}, pages = {104724 -}, year = {2020}, abstract = {ObjectiveTo prospectively evaluate the effect of PSA- and VIM DBS on speech in ET patients.MethodsLeads were implanted bilaterally with contacts placed in both VIM and PSA. Thirteen patients were analyzed pre- and postoperatively. Preoperative speech of ET patients was compared to healthy controls. PSA- and VIM-DBS were evaluated in a randomized, double-blind crossover phase.ResultsAt preoperative baseline, we found reduced intelligibility. Differences in acoustic and VAS data (‘ability to speak’) compared to controls were gradient. Articulation rate could be predicted by disease duration. Decreased articulation rate, spirantization and voicing were found for PSA- and VIM-DBS. Targets did not differ in terms of speech deterioration.ConclusionSpeech in ET patients without DBS can be impaired, dependent on patient’s individual characteristics. Both PSA- and VIM-DBS affect speech in a comparable way. Thus, the PSA can be considered an alternative DBS target in ET without higher risk of dysarthria.}, cin = {INM-3}, ddc = {150}, cid = {I:(DE-Juel1)INM-3-20090406}, pnm = {572 - (Dys-)function and Plasticity (POF3-572)}, pid = {G:(DE-HGF)POF3-572}, typ = {PUB:(DE-HGF)16}, pubmed = {pmid:31884313}, UT = {WOS:000514220400001}, doi = {10.1016/j.bandl.2019.104724}, url = {https://juser.fz-juelich.de/record/873521}, }