Bone marrow cells as an origin of immune-mediated hearing loss.

abstract：:Rhinomanometric observations of nasal airway patency were obtained for each nasal passage every 10 min throughout an uninterrupted 8-h session. The 49 airflow observations for each nasal passage were subjected to autocorrelation analysis, a statistical technique for quantifying periodicities in a temporal sequence of ...

journal_title：Acta oto-laryngologica

authors： Gilbert AN,Rosenwasser AM

更新日期：1987-07-01 00:00:00

abstract：:During the last third of the 20th century, pediatric otolaryngology became a defined specialty in many nations, resulting in focused training, fellowships, societies, journals, textbooks, etc. This development occurred as a result of an interaction between the changing sociological and economic status of the child and...

journal_title：Acta oto-laryngologica

authors： Ruben RJ

更新日期：2004-05-01 00:00:00

abstract：CONCLUSION:The improved biocompatibility of Bioverit II coated with a nanostructured surface shows promising qualities for use in human reconstructive middle ear surgery. In the case of chitosan-hydroxyapatite composite prostheses, further investigations regarding composition of the material, degree of purity and desig...

journal_title：Acta oto-laryngologica

authors： Turck C,Brandes G,Krueger I,Behrens P,Mojallal H,Lenarz T,Stieve M

更新日期：2007-08-01 00:00:00

abstract：:Nasal polyps is a chronic inflammatory disease of the upper airway characterized by structural abnormalities including stromal fibrosis. Fibroblasts are a rich source of cytokines and inflammatory mediators and are thought to play an important role in the development of fibrosis. In addition, there is considerable evi...

journal_title：Acta oto-laryngologica

authors： Nonaka M,Pawankar R,Saji F,Yagi T

更新日期：1999-01-01 00:00:00

abstract：CONCLUSION:The psychometric characteristics of Standard-Chinese lexical neighborhood test (LNT) confirmed the lexical effects of the four word categories. The established normative baseline can be used in evaluating the word-recognition performance of the hearing-impaired listeners. OBJECTIVES:The purpose of the prese...

journal_title：Acta oto-laryngologica

authors： Wang S,Liu S,Kong Y,Liu H,Feng J,Li S,Yang Y

更新日期：2014-01-01 00:00:00

abstract：:[3H]Dihydrostreptomycin was given intramuscularly to young pigmented guinea pigs and rats. Whole-body autoradiography, combined with densitometric measurement of the blackening of the autoradiograms, and liquid scintillation counting were used to determine the levels of radioactivity in the inner ear in relation to bl...

journal_title：Acta oto-laryngologica

authors： Nilsson Tammela M,Tjälve H

更新日期：1986-03-01 00:00:00

abstract：:Reserpine (2 mg/kg and 10 mg/kg, i.p.), an adrenergic blocker, was administered to normal guinea pigs, and samples of serum, CSF, scala tympani perilymph, scala vestibuli perilymph and cochlear endolymph were collected. The concentrations of Na and K in these fluids were then assessed to observe electrolyte distributi...

journal_title：Acta oto-laryngologica

authors： Kanoh N,Makimoto K

更新日期：1984-07-01 00:00:00

abstract：CONCLUSION:The study showed that surgery in the maxillary sinus can affect its development. OBJECTIVE:To quantitatively evaluate the long-term impact of sinus surgery on its development in the rabbit. MATERIALS AND METHODS:This was an experimental study performed at an academic tertiary medical center using 20 4-week...

journal_title：Acta oto-laryngologica

authors： Bahadir O,Bahadir A,Kosucu P,Livaoglu M

更新日期：2008-05-01 00:00:00

abstract：:Evaluation of some 200 endolymph proteins indicates that they are predominantly derived from plasma. However, the profile of endolymph proteins is remarkably similar to that of perilymph and entirely different from that of plasma. This supports the current consensus that perilymph rather than plasma is the (direct) so...

journal_title：Acta oto-laryngologica

authors： Thalmann R,Thalmann I

更新日期：1999-01-01 00:00:00

abstract：:Undifferentiated giant and spindle cell carcinoma is an unusual and high-grade malignant type of cancer of the thyroid. The results of surgical and/or radiotherapeutic treatment have been discouraging. Only a few patients respond to therapy, usually for a short time. Recently, a few reports have been published on the ...

journal_title：Acta oto-laryngologica

authors： Andersson T,Biörklund A,Landberg T,Akerman M,Aspegren K,Ingemansson S

更新日期：1977-03-01 00:00:00

abstract：:Central origin of the vidian nerve in the dog was investigated using the retrograde tracing technique of horseradish peroxidase (HRP). After HRP was applied to the vidian nerve, labelled neurons were found in the medulla oblongata and the geniculate ganglion but could not be found in the trigeminal ganglion. Labelled ...

journal_title：Acta oto-laryngologica

authors： Azuma E,Asakura K,Kataura A

更新日期：1983-07-01 00:00:00

abstract：OBJECTIVES:The aim of this study was to compare the radiologic findings with histological results of anatomically matched whole organ sections and to analyze the accuracy of pretherapeutic radiologic staging of glottic cancers. METHODS:The histologic findings of surgical specimens of 30 patients who had undergone tota...

journal_title：Acta oto-laryngologica

authors： Lim JY,Park IS,Park SW,Kim JW,Kim YM

更新日期：2011-08-01 00:00:00

abstract：:As part of an early intervention study on the acceptability of auditory rehabilitative intervention, we examined patient complaints and clinical findings of balance disorders. Hallam et al. have discussed desynchrony between such findings in hospital patient populations, and the aim of the present study was to investi...

journal_title：Acta oto-laryngologica

authors： Stephens SD,Hogan S,Meredith R

更新日期：1991-01-01 00:00:00

abstract：:Nontypeable Haemophilus influenzae (NTHi) lipooligosaccharide, the major component of H. influenzae endotoxin, was localized in the middle and inner ear subsequent to the resolution of experimental otitis media induced by this pathogen. A monoclonal antibody specific for the lipooligosaccharide of this strain was used...

journal_title：Acta oto-laryngologica

authors： Demaria TF

更新日期：1999-01-01 00:00:00

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 wi...

journal_title：Acta oto-laryngologica

authors： Schmid-Priscoveanu A,Straumann D,Böhmer A,Obzina H

更新日期：1999-01-01 00:00:00

abstract：:683 tumour fragments from 63 head and neck carcinoma patients were cultured in vitro. Two laryngeal carcinomas and two salivary gland carcinomas were established into permanent cell lines. Malignancy of these cultured cells was proved by cloning, by chromosomal analysis and by transplantation into athymic (nu/nu) mice...

journal_title：Acta oto-laryngologica

authors： Zenner HP,Herrmann IF,Bremer W,Stahl-Maugé C

更新日期：1983-03-01 00:00:00

abstract：:In a previous paper we demonstrated physiologically a sensitive period for acoustic trauma in the rat pup cochlea, with a maximum at 22 days of age. Seven or 60 days after noise exposure these 22-day exposed rats were used for light and electron microscopy. At 7 days, surface preparation revealed restricted damage to ...

journal_title：Acta oto-laryngologica

authors： Lenoir M,Pujol R

更新日期：1980-03-01 00:00:00

abstract：CONCLUSION:It is thought that oxidative stress may be the major cause of the increase in the oxide thiol form in the study group. The relationship between oxidative stress status and dynamic thiol/disulphide in nasal polyposis now needs to be investigated. OBJECTIVES:The purpose of this study was to evaluate the relat...

journal_title：Acta oto-laryngologica

authors： Şimşek E,Erel O,Bicer CK,Çarlıoğlu A

更新日期：2016-11-01 00:00:00

abstract：CONCLUSION:Our numerical simulation model provides an accurate reflection of nasal airflow, and the results were validated by clinical measurements. OBJECTIVES:To evaluate the accuracy of a numerical simulation model of nasal airflow. METHODS:Ten volunteers with normal nasal cavities underwent CT, acoustic rhinometry...

journal_title：Acta oto-laryngologica

authors： Lu J,Han D,Zhang L

更新日期：2014-05-01 00:00:00

abstract：:The occurrence of symptoms from the upper airways in the furniture industry was studied by means of a questionnaire which was answered by 676 wood furniture workers from 50 different factories. Twenty per cent reported nasal hypersecretion and 40% nasal obstruction. A randomized sample of 61 workers was investigated f...

journal_title：Acta oto-laryngologica

authors： Wilhelmsson B,Drettner B

更新日期：1984-11-01 00:00:00

abstract：CONCLUSIONS:Surgery for oral or oropharyngeal cancer with free-flap reconstruction is associated with moderate but persistent functional and quality of life (QoL) problems. Patient age, tumor stage, tumor site, and radiotherapy were the main predictors of functional outcome. OBJECTIVES:To evaluate long-term functional...

journal_title：Acta oto-laryngologica

authors： Pierre CS,Dassonville O,Chamorey E,Poissonnet G,Riss JC,Ettaiche M,Peyrade F,Benezery K,Chand ME,Leyssalle A,Sudaka A,Haudebourg J,Santini J,Bozec A

更新日期：2014-10-01 00:00:00

abstract：:The present paper presents monopolar recording of facial nerve antidromic potentials as an alternative technique to facial electromyography for the continuous monitoring of the facial nerve during acoustic neuroma surgery. The investigation involved 22 patients undergoing acoustic neuroma surgery via a retrosigmoid ap...

journal_title：Acta oto-laryngologica

authors： Colletti V,Fiorino F,Policante Z,Bruni L

更新日期：1997-09-01 00:00:00

abstract：BACKGROUND:ABO blood group status may be a risk factor for some diseases, including hearing loss. Individuals with blood group O show a higher prevalence of hearing loss after industrial noise exposure. Group O individuals with normal hearing show reduced amplitudes in otoacoustic emission recordings. Whether blood gro...

journal_title：Acta oto-laryngologica

authors： Yang Y,Hood LJ,McPherson B

更新日期：2021-01-11 00:00:00

abstract：CONCLUSION:The technology of stimulation rates between 1500 and 5000 pulses per second per channel (pps/ch) brings a benefit for all users. However, the fastest possible rate does not necessarily lead to best hearing performance in each individual subject. Individual optimization of stimulation rate is recommended. OB...

journal_title：Acta oto-laryngologica

authors： Buechner A,Frohne-Büchner C,Gaertner L,Stoever T,Battmer RD,Lenarz T

更新日期：2010-01-01 00:00:00

abstract：:The results of myringoplasty on 172 ears examined after an average follow-up time of 1.5 years are reported. The fascial underlay technique with swing-door plasty was employed in 78% of the cases. The graft take was successful in 150 ears (87%), three of which (2%) later revealed adhesive changes in the middle ear. Th...

journal_title：Acta oto-laryngologica

authors： Palva T,Virtanen H

更新日期：1982-05-01 00:00:00

abstract：CONCLUSION:Bilateral electric acoustic stimulation (EAS) effectively improved speech perception in noise and sound localization in patients with high-frequency hearing loss. OBJECTIVE:To evaluate bilateral EAS efficacy of sound localization detection and speech perception in noise in two cases of high-frequency hearin...

journal_title：Acta oto-laryngologica

authors： Moteki H,Kitoh R,Tsukada K,Iwasaki S,Nishio SY,Usami S

更新日期：2015-02-01 00:00:00

abstract：:Based on the late results of tympanoplasty on 300 ears and of one-stage mastoidectomy and tympanoplasty on 269 discharging ears, the problems involved in staging tympanoplasty are discussed. The results of one-stage operations were found to be satisfactory 2-10 years after operation. The frequency of recurrent cholest...

journal_title：Acta oto-laryngologica

authors： Tos M

更新日期：1976-09-01 00:00:00

abstract：:The aim of this study was to evaluate the effects of argon laser irradiation of the semicircular canals using computed tomography (CT) images and to examine the basis for laser treatment for benign paroxysmal positional vertigo (BPPV). CT images of the posterior canal were evaluated postoperatively in a patient with i...

journal_title：Acta oto-laryngologica

authors： Nomura Y,Kobayashi H

更新日期：2012-01-01 00:00:00

abstract：:We studied int-2 and bcl-1 gene amplification in 21 operated patients with cancer of the larynx. In 9 cases, the int-2 gene was amplified (42.9%) and in 4 cases. the bcl-1 gene was amplified (25.0%). Co-amplification of int-2 and bcl-1 was observed in three cases (18.8%), all of which were glottic carcinomas. Other am...

journal_title：Acta oto-laryngologica

authors： Miyahara H,Naito H,Ueda K,Yane K,Matsunaga T,Okaichi K,Ohnishi T

更新日期：1998-09-01 00:00:00

abstract：:Using primary cultures of marginal cells of stria vascularis from guinea pig and gerbil, ionic channels located on the luminal membrane were investigated by means of patch clamp technique. Recordings were performed in cell-attached and inside-out configurations. In cell-attached configuration, single channel activity ...

journal_title：Acta oto-laryngologica

authors： Liu DS,Achouche J,Wu AH,Trotier D,Tran Ba Huy P

更新日期：1991-01-01 00:00:00