Abstract:
:This study aimed to investigate whether unilateral vestibular neuritis (VN) causes the same deficits of ocular counter-roll during static head roll (OCR(S)) and dynamic vestibulo-ocular reflex gains during head impulses (VOR(HI)) as unilateral vestibular deafferentation (VD). Ten patients with acute and 14 patients with chronic vestibular paralysis after VN were examined. The testing battery included fundus photography of both eyes with the head upright (binocular cyclorotation) and dual search coil recordings in a three-field magnetic frame. With one dual search coil on the right eye and the other on the forehead, the following stimuli were given: i) Halmagyi-Curthoys head impulses about the vertical, horizontal and torsional axes. ii) Static roll positions of the head up to 20 degrees right- and left-ear-down by movement of the neck. The comparison group consisted of 19 healthy subjects. Compared with the VD-patients, as reported in the literature, acute VN-patients showed the same pattern of OCR(S) gain reduction and binocular cyclorotation (CRb). The main feature that distinguished chronic VN-patients from chronic VD-patients was the normalization of the torsional VOR(HI) gain to the affected side, whereas the VOR(HI) gains in the horizontal and vertical directions did not show recovery (as in the patients with chronic VD). Chronic VN-patients differed from acute VN-patients by: i) symmetrical OCR(S) gains, ii) a less pronounced CRb toward the affected side, and iii) a normal torsional VOR(HI) gain toward the affected side. Since the ipsilesional torsional VOR(HI) gain did not recover in VD-patients, the normalization of this gain in our VN-patients can only be explained by a (partial) recovery of otolith function on the side of the lesion after the neuritis.
journal_name
Acta Otolaryngoljournal_title
Acta oto-laryngologicaauthors
Schmid-Priscoveanu A,Straumann D,Böhmer A,Obzina Hdoi
10.1080/00016489950180379subject
Has Abstractpub_date
1999-01-01 00:00:00pages
750-7issue
7eissn
0001-6489issn
1651-2251journal_volume
119pub_type
杂志文章abstract::Craniotomy with cerebrospinal fluid (CSF) suction was performed on 18 guinea pigs to determine the effects on the inner ear morphology. Six control animals received anaesthesia only and 12 were operated on with a postoperative survival time of 1 or 24 h. The histologic examinations showed no signs of endolymphatic hyd...
journal_title:Acta oto-laryngologica
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.3109/00016489409126116
更新日期:1994-11-01 00:00:00
abstract:CONCLUSION:This study demonstrated that treatment with montelukast in combination with levocetirizine may have a beneficial effect on clinical improvement of middle ear fluid in children with otitis media with effusion (OME). OBJECTIVE:To evaluate the effect of the combination of montelukast and levocetirizine on shor...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章,随机对照试验
doi:10.3109/00016489.2013.824113
更新日期:2013-12-01 00:00:00
abstract::Recent studies have implicated nitric oxide (NO) in neuronal degeneration and plasticity in the motor nervous system. In the present study, we investigated the induction of nitric oxide synthase (NOS) in the motoneurons in the nucleus ambiguus (NA) after injury to the rat recurrent laryngeal nerve (RLN) using nicotina...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/000164800750001198
更新日期:2000-03-01 00:00:00
abstract::The sound conduction method for measurement of the Eustachian tube opening has been studied and modifications made in the test procedure to increase its easy performance and reliability. By holding the sound source near to the nostril, mounting the microphone into a circumaural ear defender and by feeding the output o...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016487809124724
更新日期:1978-07-01 00:00:00
abstract::On-line measurement of ME gas composition in normal middle ears of 5 anesthetized guinea pigs at an established steady state was performed by mass spectrometry. The mean values for the gas composition of the middle ear were found to be: PN2: 82.4%, PO2: 7.6% and PCO2: 10.0%. This composition is very different from tha...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489309135824
更新日期:1993-05-01 00:00:00
abstract:CONCLUSION:This study demonstrated differential gene expression profiles in salicylate ototoxicity with oligonucleotide microarray. This study may also provide basic information on candidate genes associated with hearing loss and/or tinnitus or recovery after salicylate-induced cochlear dysfunction. OBJECTIVES:Salicyl...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480600801365
更新日期:2007-05-01 00:00:00
abstract:CONCLUSIONS:Patients with sudden hearing loss and dizziness after barotrauma should be suspected of barotraumatic perilymph fistula (PLF). Early surgical repair of PLF showed better hearing outcomes. Therefore, diagnostic criteria should help surgical indications of barotraumatic PLF. OBJECTIVES:The aim of this study ...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489.2016.1213419
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:Smell and taste disorders occur in COVID-19 with a high prevalence, but little is known about the duration of the symptoms. In particular, studies using validated olfactory tests are very rare to date. AIMS/OBJECTIVES:The aim of this study was to determine the olfactory function of COVID-19 recoveries by a ...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489.2020.1811999
更新日期:2020-12-01 00:00:00
abstract:CONCLUSIONS:Auricle reconstruction combined with hearing reconstruction can help patients with microtia to obtain practical hearing improvement as well as cosmetic improvement. The integrated procedures can facilitate the incision design and obtain a natural-looking three-dimensional shape of the reconstruction auricle...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2012.662716
更新日期:2012-08-01 00:00:00
abstract:BACKGROUND:Supracricoid partial laryngectomy (SCL) can have a positive impact on patients' quality of life by circumventing dysphagia and voice problems resulting from creation of a permanent stoma after conventional total laryngectomy (TL) surgery. AIMS/OBJECTIVES:The aim of this study was to investigate the oncologi...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489.2018.1506154
更新日期:2018-12-01 00:00:00
abstract:CONCLUSION:The results suggested mercury (Hg)-induced anomalies in the brainstem-mediated acoustic stapedius muscle reflex in children. OBJECTIVES:Hg exposure has been associated with hearing impairment and brainstem anomalies. Acoustic stapedius reflex (ASR) thresholds, growth functions, decay/adaptation times, and b...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2011.617778
更新日期:2012-01-01 00:00:00
abstract:CONCLUSIONS:A large series confirmation may suggest elective neck dissection in cN0 MASPIN-negative oral squamous cell carcinomas (SCCs). Re-activated nuclear MASPIN in association with anti-angiogenic or cytotoxic drugs may be extremely effective in the treatment of laryngeal SCC. OBJECTIVES:MASPIN is a serpin showin...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章,评审
doi:10.1080/00016480802256079
更新日期:2009-05-01 00:00:00
abstract::Topical application of FGF (fibroblast growth factor), a potent mitogen for mesodermal and neuroectodermal cells, was given to promote the healing of tympanic membrane perforations in rats. Calibrated tympanic membrane perforations were performed in 30 rats. At day 0, each rat received 40 microliters of placebo in the...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489109137397
更新日期:1991-01-01 00:00:00
abstract:CONCLUSIONS:Thorough otomicroscopical examination of the tympanic membrane in acute otitis media (AOM) might distinguish AOM episodes caused by different bacteria. It thus might be a way to select appropriate treatment for each patient without raising the number of dangerous complications. OBJECTIVES:The aim of this s...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480601091719
更新日期:2007-09-01 00:00:00
abstract::Background: Amyloidosis is a benign, slowly progressive disease. However, the treatment of laryngeal amyloidosis (LA) has not been studied systematically.Objectives: To investigate the treatment results of cold micro forceps or carbon dioxide laser under microlaryngoscope in the treatment of LA.Methods: A retrospectiv...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489.2019.1680864
更新日期:2019-12-01 00:00:00
abstract:OBJECTIVE:This study adopted an inner ear test battery to investigate the causes of acute sensorineural hearing loss in patients with hematological disorders. METHODS:During the past 20 years, the authors have experienced 14 patients with hematological disorders, i.e. leukemia or aplastic anemia, having acute sensorin...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2015.1015608
更新日期:2015-07-01 00:00:00
abstract:CONCLUSION:Contrary to our expectation, that the clinical characteristics of temporal bone fracture would differ in children and adults, we found that the two groups were similar. OBJECTIVES:Most studies of temporal bone fractures have been performed in adults. To our knowledge, no study has investigated differences i...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2012.754995
更新日期:2013-05-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to analyze the safety and effectiveness of a new cochlear implant (CI) system developed in China, the Nurotron Venus device. MATERIAL AND METHODS:Fifteen post-lingually deafened patients received Nurotron Venus CIs in our hospital. The safety and effectiveness of the devices were ev...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2014.894250
更新日期:2014-06-01 00:00:00
abstract::The occurrence of horizontal jerks with larger amplitudes than on Earth was observed during vertical optokinetic nystagmus in astronauts tested throughout a 7-day spaceflight. During early exposure to microgravity, a horizontal spontaneous-like nystagmus was recorded in darkness following both vertical and horizontal ...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489009107432
更新日期:1990-03-01 00:00:00
abstract:CONCLUSION:The results suggest that the beneficial effect of astragaloside IV on impulse noise-induced hearing loss may be due to its ability to inhibit reactive oxygen species (ROS) and prevent apoptosis. OBJECTIVE:Astragaloside IV is the major active constituent of Astragalus membranaceus, which has been widely used...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2011.643457
更新日期:2012-05-01 00:00:00
abstract::A 50-year-old woman presented with a 10-year history of swelling of the left cheek during and after meals. She regularly pushed the cheek hard to decrease the swelling by excreting the saliva. She did not have pain or fever. She also complained of bronchial asthma and allergic rhinitis. Magnetic resonance imaging (MRI...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480600621680
更新日期:2006-10-01 00:00:00
abstract::The formation of otoconia in the endolymphatic sac (ES) of the larval newt, Cynops pyrrhogaster, has been studied by light and transmission electron microscopy. Some of the epithelial cells of the ES contain an abundance of swollen vesicles, Golgi complexes, rough endoplasmic reticula and ribosomes at the late larval ...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489850154694
更新日期:1998-07-01 00:00:00
abstract::The effects of transdermally administered scopolamine (TTS-scopolamine) (release rate 5 micrograms/h, one and two patches) and dimenhydrinate (100 mg) on caloric, angular acceleration induced and optokinetic nystagmus were examined in 16 volunteers in a randomized double-blind study. All drugs induced a statistically ...
journal_title:Acta oto-laryngologica
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.3109/00016488509182266
更新日期:1985-05-01 00:00:00
abstract:BACKGROUND:Endolymphatic sac decompression has shown limited success for the treatment of Ménière's disease (MD). We have published a novel technique with very promising results for the treatment of refractory MD: the Endolymphatic Duct Blockage (EDB) with two titanium clips. One of the challenges of this technique was...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489.2018.1481524
更新日期:2018-10-01 00:00:00
abstract::Assessment of hearing handicap is frequently based on hearing loss in the frequency region from 0.5 to 2.0 kHz. The region above 2 kHz, however, is important for hearing, particularly when one considers speech perception in conditions with ambient noise. The present study, based on 200 individuals (400 ears) with nois...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489.1990.12088407
更新日期:1990-01-01 00:00:00
abstract::Cisplatin and gentamicin are two ototoxicants that are supposed to be transported by the paracellar route, i.e. via cellular junctions, to the perilymphatic compartment. This study was initiated to test the hypothesis that susceptive variation of individuals to ototoxic drugs may be explained by variability in transpo...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/000164800750061624
更新日期:2000-10-01 00:00:00
abstract::Basic scientific research has demonstrated that epidermal growth factor (EGF), basic fibroblast growth factor (bFGF), platelet-derived growth factor-AA (PDGF-AA) and transforming growth factor-alpha (TGF-alpha) are induced by acute tympanic membrane (TM) perforation. The expression of these growth factors peaks during...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章,评审
doi:10.1080/000164802320396259
更新日期:2002-09-01 00:00:00
abstract:CONCLUSION:Nuclear expression of survivin should be studied as a promising marker of higher-risk laryngeal basaloid squamous cell carcinomas (BSCCs), which can then be treated more aggressively and followed more closely. OBJECTIVE:BSCC is an uncommon bimorphic variant of SCC. The hypothesized greater aggressiveness an...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480500266685
更新日期:2006-02-01 00:00:00
abstract:OBJECTIVE:Acquired centralized tinnitus (ACT) is the most frequent type of chronic tinnitus. We introduce a cognitive neurophysiological ACT hypothesis based on centralized cognitive sensitization processes. MATERIAL AND METHODS:Published cognitive sensitization processes were reviewed using PubMed. Furthermore, a Coc...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480410016333
更新日期:2004-05-01 00:00:00
abstract::In 4 cases of Meniere's disease, E.P., concentrations of Na, K, Cl, and protein, and osmolality were determined in endolymph from the basal coil of the cochlea. In 3 cases, endolymph was found normal in nature as compared with normal animals. In one long-standing (11 years) case, a strial dysfunction was evidenced. In...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016488409132935
更新日期:1984-05-01 00:00:00