TY - GEN A1 - Lehnen, Nadine A1 - Heuser, Fabian A1 - Sağlam, Murat A1 - Schulz, Christian M. A1 - Wagner, Klaus J. A1 - Taki, Masakatsu A1 - Kochs, Eberhard F. A1 - Jahn, Klaus A1 - Schneider, Erich T1 - Opioid-induced nausea involves a vestibular problem preventable by head-rest T2 - PLoS one Y1 - 2015 U6 - https://doi.org/10.1371/journal.pone.0135263 SN - 1932-6203 VL - 10 IS - 8 SP - e0135263 ER - TY - GEN A1 - Heuberger, Maria A1 - Sağlam, Murat A1 - Todd, Nicholas Sean A1 - Jahn, Klaus A1 - Schneider, Erich A1 - Lehnen, Nadine T1 - Covert anti-compensatory quick eye movements during head impulses T2 - PLoS One Y1 - 2014 U6 - https://doi.org/10.1371/journal.pone.0093086 SN - 1932-6203 VL - 9 IS - 4 SP - e93086 ER - TY - GEN A1 - Helmchen, Christoph A1 - Machner, Björn A1 - Lehnen, Nadine A1 - Jahn, Klaus A1 - Schneider, Erich T1 - Current state of diagnostic management of acute vertigo: a survey of neurologists in Germany T2 - Journal of Neurology Y1 - 2014 U6 - https://doi.org/10.1007/s00415-014-7405-9 SN - 0340-5354 SN - 1432-1459 VL - 261 IS - 8 SP - 1638 EP - 1640 ER - TY - GEN A1 - Agrawal, Yuri A1 - Schubert, Michael C. A1 - Migliaccio, Americo A. A1 - Zee, David S. A1 - Schneider, Erich A1 - Lehnen, Nadine T1 - Evaluation of quantitative head impulse testing using search coils versus video-oculography in older individuals T2 - Otology & neurotology Y1 - 2014 U6 - https://doi.org/10.1097/MAO.0b013e318287f343 SN - 1537-4505 VL - 35 IS - 2 SP - 283 EP - 288 ER - TY - GEN A1 - Bartl, Klaus A1 - Lehnen, Nadine A1 - Kohlbecher, Stefan A1 - Schneider, Erich T1 - Head impulse testing using video-oculography T2 - Annals of the New York Academy of Sciences Y1 - 2009 U6 - https://doi.org/10.1111/j.1749-6632.2009.03850.x SN - 1749-6632 SN - 0077-8923 VL - 1164 SP - 331 EP - 333 ER - TY - GEN A1 - Heuser, Fabian A1 - Schulz, Christian A1 - Sağlam, Murat A1 - Ramaioli, Cecilia A1 - Heuberger, Maria A1 - Wagner, Klaus J. A1 - Jahn, Klaus A1 - Schneider, Erich A1 - Brandt, Thomas A1 - Glasauer, Stefan A1 - Lehnen, Nadine T1 - Preventing opioid-induced nausea and vomiting: Rest your head and close your eyes? T2 - PloS one Y1 - 2017 U6 - https://doi.org/10.1371/journal.pone.0173925 SN - 1932-6203 VL - 12 IS - 3 SP - e0173925 ER - TY - GEN A1 - Lehnen, Nadine A1 - Ramaioli, Cecilia A1 - Henningsen, Peter A1 - Glasauer, Stefan T1 - An experimental litmus test of the emerging hypothesis that persistent physical symptoms can be explained as perceptual dysregulation T2 - Journal of Psychosomatic Research Y1 - 2018 U6 - https://doi.org/10.1016/j.jpsychores.2018.08.007 SN - 1879-1360 SN - 0022-3999 VL - 114 SP - 15 EP - 17 ER - TY - GEN A1 - Lehnen, Nadine A1 - Kellerer, Silvy A1 - Knorr, Alexander G. A1 - Schlick, Cornelia A1 - Jahn, Klaus A1 - Schneider, Erich A1 - Heuberger, Maria A1 - Ramaioli, Cecilia T1 - Head-Movement-Emphasized Rehabilitation in Bilateral Vestibulopathy T2 - Frontiers in Neurology Y1 - 2018 U6 - https://doi.org/10.3389/fneur.2018.00562 SN - 1664-2295 VL - 9 ER - TY - GEN A1 - Heuberger, Maria A1 - Grill, Eva A1 - Saglam, Murat A1 - Ramaioli, Cecilia A1 - Müller, Martin A1 - Strobl, Ralf A1 - Holle, Rolf A1 - Peters, Annette A1 - Schneider, Erich A1 - Lehnen, Nadine T1 - Usability of the Video Head Impulse Test: Lessons from the Population-Based Prospective KORA Study T2 - Frontiers in Neurology Y1 - 2018 U6 - https://doi.org/10.3389/fneur.2018.00659 SN - 1664-2295 VL - 9 ER - TY - GEN A1 - Lehnen, Nadine A1 - Schröder, Lena A1 - Henningsen, Peter A1 - Glasauer, Stefan A1 - Ramaioli, Cecilia T1 - Deficient head motor control in functional dizziness: Experimental evidence of central sensory-motor dysfunction in persistent physical symptoms T2 - Progress in Brain Research N2 - Understanding the mechanisms of symptoms that are insufficiently explained by organic dysfunction remains challenging. Recently, it has been proposed that such “functional symptoms” are based on erroneous sensory processing in the central nervous system (CNS), with internal expectations dominating sensory inputs. In a pilot study, we used a head motor control set-up to assess the interplay between sensory input and expectation on the example of patients with functional dizziness. Eight patients and 11 age-matched healthy controls performed large active eye-head gaze shifts towards visual targets in the natural situation and with the head moment of inertia 3.3-fold increased. The latter induces head oscillations and the expected sensory outcome of the movement, estimated in the CNS, does not match the actual sensory input. Head oscillations were assessed in patients and in healthy subjects and compared to prior results from patients with organic disease (vestibular loss and cerebellar ataxia). Head oscillations in patients with functional dizziness were different from those of healthy subjects (F(1,17) = 27.26, P < 0.001, partial η2 = 0.62), and similar to those of patients with cerebellar ataxia, and with vestibular loss (F(2,19) = 0.56, P = 0.58). Even in the natural, unweighted, condition, head oscillations were higher in functional dizziness patients than in healthy subjects (P = 0.001). Since an extensive work-up failed to demonstrate any explanatory peripheral vestibular, motor, or cerebellar organic dysfunction, these motor control deficits are a first indication of erroneous interplay between expectations and sensory input in the CNS that could account for persistent physical symptoms. Y1 - 2019 U6 - https://doi.org/10.1016/bs.pbr.2019.02.006 SN - 1875-7855 SN - 0079-6123 VL - 249 SP - 385 EP - 400 ER -