Pseudo-anterior canalolithiasis.

abstract：CONCLUSION:This study suggests that hyperbilirubinemia in the neonatal rat can impair auditory function and induce peripheral nerve pathology by reducing neurofilament-positive cells in spiral ganglion neurons (SGNs). This finding indicates a potential connection between hyperbilirubinemia and auditory impairment. OBJ...

journal_title：Acta oto-laryngologica

authors： Li Q,Chen P,Guo W,Fang R,Yang S

更新日期：2014-11-01 00:00:00

abstract：:Two hundred Malaysian patients representing 227 ears with previously untreated cholesteatoma disease were analysed retrospectively in terms of i) type of disease, i.e. primary acquired attic defect or posterior superior retraction pocket and secondary acquired type cholesteatoma; ii) positive history of previous middl...

journal_title：Acta oto-laryngologica

authors： Lee ST

更新日期：1991-01-01 00:00:00

abstract：CONCLUSION:The Finnish Matrix Test is the first sentence test in noise for the Finnish language. It was developed according to the HearCom standards and provides reliable speech intelligibility measurements with highly comparable results with the other international matrix tests. OBJECTIVES:The aim of the study was to...

journal_title：Acta oto-laryngologica

authors： Dietz A,Buschermöhle M,Aarnisalo AA,Vanhanen A,Hyyrynen T,Aaltonen O,Löppönen H,Zokoll MA,Kollmeier B

更新日期：2014-07-01 00:00:00

abstract：:Background: A set of Chinese Mandarin monosyllable test lists has been widely used in clinical diagnosis, while the performance of the Mandarin-speaking patients with auditory neuropathy (AN) in the monosyllable tests was still unknown.Objectives: To analyze the characteristics of monosyllable recognition in Mandarin-...

journal_title：Acta oto-laryngologica

authors： Xu L,Chen W,Yuan S,Yang S,Ji F

更新日期：2020-06-01 00:00:00

abstract：:Merkel cell carcinoma (MCC) is an uncommon cutaneous neoplasm which arises in adults with a peak incidence in the sixth and seventh decades. MCC most often arises in the head and neck area and extremities. Among head and neck primary sites, auricular MCC has proven to be rare and only 20 cases have been reported in th...

journal_title：Acta oto-laryngologica

authors： Rinaldo A,Devaney KO,Ferlito A

更新日期：2005-02-01 00:00:00

abstract：:The early diagnosis of the Mondini dysplasia by means of electrocochleography and temporal bone polytomography, and the prevention of further hearing loss through the endolymphatic subarachnoid shunt operation, brought new data on the follow-up of patients with this malformation. They were found to present specific me...

journal_title：Acta oto-laryngologica

authors： Mangabeira-Albernaz PL

更新日期：1983-05-01 00:00:00

abstract：:Based on a single-chip DSP (TMS320C25, Texas Instruments) a programmable battery-operated sound processor with a digital encoder interface for the Nucleus-22 cochlear implant (CI) was built. The number of quasi-simultaneously addressed electrodes is only limited by the selected pulse width and the maximum rate of stim...

journal_title：Acta oto-laryngologica

authors： Dillier N,Senn C,Schlatter T,Stöckli M,Utzinger U

更新日期：1990-01-01 00:00:00

abstract：CONCLUSION:The narrowing pattern of the upper airway in obstructive sleep apnea patients may be different in sleep as compared with awake. Three different types of obstruction were observed in these subjects during drug-induced sleep. The different obstruction pattern during drug-induced sleep suggests that different s...

journal_title：Acta oto-laryngologica

authors： Chuang LP,Chen NH,Li HY,Lin SW,Chou YT,Wang CJ,Liao YF,Tsai YH

更新日期：2009-12-01 00:00:00

abstract：:An analysis of auditory brainstem response (ABR) thresholds and ABR-based frequency tuning curves was performed in 15 Sprague-Dawley rats exposed to Haemophilus influenzae type b endotoxin; 5 microg/50 microl toxin was instilled every second day, altogether five times, into the middle ear cavity through a small perfor...

journal_title：Acta oto-laryngologica

authors： Stenqvist M,Anniko M,Pettersson A

更新日期：1997-05-01 00:00:00

abstract：OBJECTIVES:Chronic rhinosinusitis with nasal polyps (CRSwNP) is a heterogeneous disease. Eosinophilic CRSwNP (ENP) exhibits a strong tendency for recurrence after surgery. Given that the treatment strategy of ENP differs from that of non-eosinophilic CRSwNP (nENP), clinical diagnostic criteria that distinguish ENP from...

journal_title：Acta oto-laryngologica

authors： Xu M,Zhang W,Chen D,Zhou H,Chen L

更新日期：2018-04-01 00:00:00

abstract：CONCLUSION:The endoscopic approaches developed for the treatment of the chordomas according to the different clival location provide the possibility for more complete tumor resection with maximal preservation of anatomic structures and reduction of the overall incidence of complications. OBJECTIVE:The endoscope has re...

journal_title：Acta oto-laryngologica

authors： Hong Jiang W,Ping Zhao S,Hai Xie Z,Zhang H,Zhang J,Yun Xiao J

更新日期：2009-01-01 00:00:00

abstract：:The aim of this paper was to examine the accuracy of passive whole-body self-rotation estimate around the earth-vertical (yaw) axis. Subjects were required to reach an imposed angle of +/- 90 degrees, 180 degrees or 360 degrees (outward way), and then to rotate back to the initial position (return way), through passiv...

journal_title：Acta oto-laryngologica

authors： Israël I,Sievering D,Koenig E

更新日期：1995-01-01 00:00:00

abstract：BACKGROUND:The balloon catheter has been used for a decade to dilate paranasal sinus outflow tracts. The question is: how wide and how durable is the dilation of drainage pathways in patients in long-term observations after this procedure? OBJECTIVE:The objective of our study was to observe the changes occurring in th...

journal_title：Acta oto-laryngologica

authors： Szczygielski K,Galusza B,Rapiejko P,Klopotek M,Jurkiewicz D

更新日期：2017-09-01 00:00:00

abstract：CONCLUSION:In the present study, about one-third of patients with Meniere's disease developed benign paroxysmal positional vertigo (BPPV)-like attacks. Additionally, more than one-third of all vertigo attacks were BPPV-like attacks. Thus, vertigo attacks in patients with Meniere's disease must be carefully treated beca...

journal_title：Acta oto-laryngologica

authors： Taura A,Funabiki K,Ohgita H,Ogino E,Torii H,Matsunaga M,Ito J

更新日期：2014-11-01 00:00:00

abstract：:In a previous communication, we demonstrated that the introduction of air into the scala tympani of the cochlea causes a decrease of cochlear potentials; however, the change in endocochlear dc potential (EP) was mild and the decreased cochlear microphonics (CM) and compound action potentials (CAP) were, at least parti...

journal_title：Acta oto-laryngologica

authors： Kobayashi T,Sakurada T,Ohyama K,Takasaka M

更新日期：1993-11-01 00:00:00

abstract：:Overexpression of epidermal growth factor receptor (EGF-R) is a common characteristic of epidermoid tumors and its expression in head and neck squamous cell carcinoma biopsies and cell lines has been reported previously by several authors. With the aim to provide more structural and functional details about the protei...

journal_title：Acta oto-laryngologica

authors： Bujía J,Wustrow TP

更新日期：1993-11-01 00:00:00

abstract：:The postnatal development of lower stations in the auditory pathway was studied in the guinea pig by recording auditory brainstem potentials. At birth, the brainstem responses of young guinea pigs already have thresholds corresponding to those of adult animals. However, the latencies of the individual potentials are s...

journal_title：Acta oto-laryngologica

authors： Dum N

更新日期：1984-01-01 00:00:00

abstract：CONCLUSIONS:The present study revealed that miR-21 promotes the proliferation and invasion of cholesteatoma keratinocytes. These results provide a partial explanation for the more aggressive clinical behavior observed in cholesteatoma. OBJECTIVE:This study aims to investigate the post-transcriptional regulatory effect...

journal_title：Acta oto-laryngologica

authors： Chen X,Li X,Qin Z

更新日期：2016-12-01 00:00:00

abstract：:Localization of elements at the cellular and sub-cellular levels was performed with the energy dispersive X-ray microanalysis technique, using shock-frozen, freeze-dried and araldite-embedded mouse (CBA/CBA) cochleae sectioned dry. Anatomical identification occurred in the STEM (scanning transmission electron microsco...

journal_title：Acta oto-laryngologica

authors： Anniko M,Lim D,Wróblewski R

更新日期：1984-11-01 00:00:00

abstract：:An in vivo method for the study of mucociliary activity in the human trachea and bronchi is presented. The method is based on a two-way fibre-optic system whereby reflections of light emitted by one glass-fibre and reflected by the cilia are picked up by a second glass fibre and transmitted to a recording unit. The gl...

journal_title：Acta oto-laryngologica

authors： Huberman D

更新日期：1993-09-01 00:00:00

abstract：:In previous studies, sinus secretions have been analysed concerning pO2, pCO2 and pH. In this study the energy metabolism in the maxillary sinus mucosa and secretion was studied in 33 New Zealand White rabbits. In freeze-dried samples, glucose and lactate were analysed by enzymatic assays and ATP by HPLC. In the purul...

journal_title：Acta oto-laryngologica

authors： Johansson P,Kumlien J,Söderlund K,Hultman E

更新日期：1988-11-01 00:00:00

abstract：:Nerve and cortical input convergence patterns, representing the fore- and hindlimb, were studied in single cells located in the lateral vestibular nucleus of the cat. Deitersian cells responded with excitation to cortical stimulation with a latency ranging from 4 to 14 msec, while responses ranged from 9 to 12 msec to...

journal_title：Acta oto-laryngologica

authors： Azzena GB,Mameli O,Tolu E

更新日期：1983-03-01 00:00:00

abstract：:The DBA/2 strain of mice have genetically induced vestibular dysfunction that presents grossly at an early age as circling behavior and abnormal righting reflexes. The vestibular morphology of this strain has not previously been examined. DBA/2 mice of different ages that showed circling behavior were sacrificed and t...

journal_title：Acta oto-laryngologica

authors： Bloom D,Hultcrantz M

更新日期：1994-07-01 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

authors： Ma Y,Zhao H,Zhou X

更新日期：2002-09-01 00:00:00

abstract：:In rabbits the nasal vestibule was surgically occluded on one side. The rabbits were observed for varying periods, maximum 90 days. The mucosa of the septum was removed from both sides, stained by the PAS-alcian blue whole-mount method, and the goblet cells were counted. The difference in goblet-cell density between t...

journal_title：Acta oto-laryngologica

authors： Mogensen C,Tos M

更新日期：1978-09-01 00:00:00

abstract：OBJECTIVE:To investigate the hearing prognosis of idiopathic sudden sensorineural hearing loss (SSNHL) treated with different initial therapies. METHODS:Subjects consisted of patients diagnosed with idiopathic SSNHL within 7 days from onset and showing severe hearing loss (≥60 dB), who were registered in a Japanese mu...

journal_title：Acta oto-laryngologica

authors： Okada M,Hato N,Nishio SY,Kitoh R,Ogawa K,Kanzaki S,Sone M,Fukuda S,Hara A,Ikezono T,Ishikawa K,Iwasaki S,Kaga K,Kakehata S,Matsubara A,Matsunaga T,Murata T,Naito Y,Nakagawa T,Nishizaki K,Noguchi Y,Sano H,Sato

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:The association between type 2 diabetes mellitus (T2DM) and hearing loss has not been fully investigated and there is little information on the effects of pre-diabetes on alterations in auditory function in Chinese subjects. METHODS:The study recruited 51 patients with T2DM, 55 patients with pre-diabetes an...

journal_title：Acta oto-laryngologica

authors： Li J,Zhang Y,Fu X,Bi J,Li Y,Liu B,Zhang L

更新日期：2018-06-01 00:00:00

abstract：OBJECTIVE:To quantitatively analyze modifications of the paratubal muscles in developing Wistar rats following nasal obstruction. MATERIAL AND METHODS:Twenty-four Wistar rats were used. Twelve were examined at 6, 8 and 12 weeks after birth and were considered normal controls. The nostrils of the remaining 12 rats were...

journal_title：Acta oto-laryngologica

authors： Scarano E,Fetoni AR,Picciotti P,Cadoni G,Galli J,Paludetti G

更新日期：2003-01-01 00:00:00

abstract：OBJECTIVES:The authors would like to confirm a fluid pathway from the scala tympani to the organ of Corti, and to observe its morphological changes. METHODS:A staining solution for succinic dehydrogenase was perfused with phenazine methosulfate in the scala tympani of living guinea pigs (n = 5) under deep anesthesia. ...

journal_title：Acta oto-laryngologica

authors： Nomura Y,Kimura Y,Kobayashi H

更新日期：2016-11-01 00:00:00

abstract：:To investigate whether the crossed olivo-cochlear bundle (COCB) functions in a protective manner, albino guinea pigs were exposed to sounds of varying intensity (110-130 dB SPL, 3-30 min) with or without electric stimulation of COCB, and the threshold shifts of the compound action potential (CAP) were examined. A stat...

journal_title：Acta oto-laryngologica

authors： Takeyama M,Kusakari J,Nishikawa N,Wada T

更新日期：1992-01-01 00:00:00