Three-dimensional imaging of vocalizing larynx by ultra-high-resolution computed tomographyArchives of oto-rhino-laryngology - Tập 276 - Trang 3159-3164 - 2019
Makoto Miyamoto, Arisa Ohara, Takahiro Arai, Masamichi Koyanagi, Itaru Watanabe, Hideki Nakagawa, Kenichi Yokoyama, Koichiro Saito
Ultra-high-resolution computed tomography (UHRCT) is an emerging imaging technology that is able to achieve simultaneous 160 slices with super-thin 0.25 mm thickness. The purpose of this study was to assess the feasibility of UHRCT to visualize laryngeal structure and kinetics. Three normal volunteers and three patients with unilateral vocal fold paralysis (UVFP) were incorporated in this case ser...... hiện toàn bộ
Frequency-specific prediction model of hearing outcomes in patients with idiopathic sudden sensorineural hearing lossArchives of oto-rhino-laryngology - Tập 279 - Trang 4727-4733 - 2022
Yuki Kawamura, Hideaki Suzuki, Thi Nga Nguyen, Jun-ichi Ohkubo, Tetsuro Wakasugi, Takuro Kitamura
The hearing outcome of idiopathic sudden sensorineural hearing loss (ISSNHL) is hard to predict. We herein constructed a multiple regression model for hearing outcomes in each frequency separately in an attempt to achieve practical prediction in ISSNHL. We enrolled 235 consecutive in-patients with ISSNHL who were treated in our department from 2015 to 2020 (average hearing level at 250–4000 Hz ≥ 4...... hiện toàn bộ
Die zentrale Hörbahn beim MeerschweinchenArchives of oto-rhino-laryngology - Tập 230 - Trang 27-36 - 1981
J. Strutz, Chl Beck, C. L. Schmidt
Die zentrale Hörbahn wurde beim Meerschweinchen mit der [14C]2-Deoxyglucosemethode bei Ruhe sowie bei mon- und binauraler Stimulation markiert. Die Reizung erfolgte mit weißem Rauschen im freien Schallfeld. In den Autoradiogrammen waren alle akustischen Kerne markiert, den höchsten Stoffwechselumsatz zeigten nach Stimulation der dorsale Cochleariskern, der laterale Kern der oberen Olive und der Co...... hiện toàn bộ
Ein typisch-pathisches Wachstum des Plattenepithels als Ursache der CholesteatomentwicklungArchives of oto-rhino-laryngology - Tập 181 - Trang 1-8 - 1962
M. Schwarz
Das normale wie das krankhafte Wachstum des Plattenepithels geht vom Stratum germinativum aus. Die Zellen dieser Keimschicht wachsen in pathischen Zuständen meist am freien Ende einer Epidermispapille, an Stellen wo die Basalmembran fehlt, in das anstoßende, dann stets entzündlich erkrankte Bindegewebe. Es liegt insofern ein typischpathisches Wachstum vor, als es sich in gleicher Weise vollzieht u...... hiện toàn bộ
Is it safe to perform adenotonsillectomy in children with Down syndrome?Archives of oto-rhino-laryngology - Tập 273 - Trang 2819-2823 - 2016
Ali Cemal Yumusakhuylu, Murat Sari, Berat Demir, Tekin Baglam, Adem Binnetoglu
This retrospective review aims to evaluate the postoperative morbidity and mortality of 30 patients with Down syndrome who underwent adenotonsillectomy between June 2012 and December 2015 in a tertiary referral center. Mean age was 7.8 with a range of 3–12. There were 20 (66.6 %) male and ten (33.3 %) female patients. Mean follow-up was 23 months with a range of 7–43 months. 23 (76.6 %) of 30 pati...... hiện toàn bộ
Evaluating sequelae after head and neck cancer from the patient perspective with the help of the International Classification of Functioning, Disability and HealthArchives of oto-rhino-laryngology - Tập 266 - Trang 425-436 - 2008
Uta Tschiesner, Elisabeth Linseisen, Michaela Coenen, Simon Rogers, Ulrich Harreus, Alexander Berghaus, Alarcos Cieza
Functioning is recognized increasingly as an important study outcome with head and neck cancer (HNC). The International Classification of Functioning, Disability and Health, as adopted by the World Health Organization in 2001, is based on a comprehensive bio-psycho-social view. The objective of this study was to evaluate functioning from the patient perspective and to classify the results using th...... hiện toàn bộ
Transmission of cerebrospinal fluid pressure changes to the inner ear and its effect on cochlear microphonicsArchives of oto-rhino-laryngology - Tập 248 - Trang 139-143 - 1991
M. Yoshida, T. Uemura
Alterations in inner ear fluid pressure and cochlear microphonics (CM) associated with increased cerebrospinal fluid (CSF) pressure were studied in the guinea pig. Hydrostatic pressure in the endolymph and perilymph of the cochlea were measured by use of a servo-controlled micropipet system. Endolymphatic and perilymphatic pressure increased in a linear manner with little or no time lag following ...... hiện toàn bộ