Middle ear effusion induced by a stream of air in the external auditory canal. A temperature-related phenomenon.

abstract：:The objective of this study was to determine whether methylcobalamin inhibits the ototoxic action of gentamicin. Fourteen pigmented guinea pigs were randomly divided into experimental and control groups. Each animal in the experimental group was given a large single dose of gentamicin (125 mg/kg i.m.), followed by imm...

journal_title：Acta oto-laryngologica

authors： Jin X,Jin X,Sheng X

更新日期：2001-04-01 00:00:00

abstract：:Aspiration biopsy is an accurate but still a somewhat controversial method of diagnosing salivary gland tumours preoperatively. During the last few years this method has been more and more accepted dependent on its increasing reliability in diagnosing the different types of tumours, but for an adequate treatment it is...

journal_title：Acta oto-laryngologica

authors： Eneroth CM,Zetterberg A

更新日期：1976-05-01 00:00:00

abstract：:The effects of two simulated hearing impairments (presbyacusis) on speech perception were investigated in two groups of normally hearing subjects (30 and 48 subjects, respectively). Eight patients with presbyacusis with similar hearing impairment to those in the latter simulation served as the clinical material. Word ...

journal_title：Acta oto-laryngologica

authors： Sorri M,Huttunen K,Körkkö P,Mäki-Torkko E

更新日期：2000-03-01 00:00:00

abstract：:The efflux of Na-24 was investigated in isolated labyrinths from a membrane section containing stria vascularis and spiral ligament in artificial endolymph medium. The efflux curves were calculated and compartmental analyses were made. The theoretical possibility of a exchange of sodium between compartments connected ...

journal_title：Acta oto-laryngologica

authors： Mnich Z

更新日期：1975-07-01 00:00:00

abstract：:We previously reported that long-term exposure to glutamate (Glu) induced death of cochlear outer hair cells (OHCs). However, the mechanisms of OHC death induced by Glu were unclear. In the central nervous system, Glu is known to interfere with a cystine-Glu antiporter, leading to a decrease in cystine uptake and redu...

journal_title：Acta oto-laryngologica

authors： Sunami K,Yamane H,Takayama M,Nakagawa T,Konishi K,Iguchi H

更新日期：1999-01-01 00:00:00

abstract：:Total laryngectomy for laryngeal squamous cell carcinoma means a drastic change in the way of living for a patient. New surgical techniques such as laser surgery attempt to save the voice. To be oncologically correct, an accurate assessment of the tumor extent is necessary. Imaging is especially important in determini...

journal_title：Acta oto-laryngologica

authors： Declercq A,Van den Hauwe L,Van Marck E,Van de Heyning PH,Spanoghe M,De Schepper AM

更新日期：1998-11-01 00:00:00

abstract：:The penetration of oral erythromycin stearate (Abboticin), administered in a dosage of 500 mg three times a day, into the maxillary sinus mucosa and secretion was studied in 15 patients (22 sinuses) operated on for chronic maxillary sinusitis. The average concentration in serum was 2.3 microgram/ml, 1.2 microgram/ml i...

journal_title：Acta oto-laryngologica

authors： Paavolainen M,Kohonen A,Palva T,Renkonen OV

更新日期：1977-09-01 00:00:00

abstract：CONCLUSION:Neck dissection (ND) may not be warranted for those patients with complete response in the neck. Human papillomavirus (HPV)-positive or -negative tumour does not affect this recommendation. OBJECTIVES:Treatment of tonsillar cancer varies considerably worldwide, although non-surgical treatment, e.g. radiothe...

journal_title：Acta oto-laryngologica

authors： Marklund L,Lundberg B,Hammarstedt-Nordenvall L

更新日期：2014-10-01 00:00:00

abstract：:Conclusions Endoscopic surgery is safe and effective for children with congenital basal meningoencephaloceles (CBMs); it provides an acceptable operative outcome with a short recovery time and fewer complications and may be considered as a primary approach. Objectives To explore the safety and effectiveness of using t...

journal_title：Acta oto-laryngologica

authors： Wu X,Zhang J,Zhang H,Xie Z,Fan R,Liu Y,Wu B,Sun H,Jiang W

更新日期：2016-06-01 00:00:00

abstract：:A prospective study was carried out to assess the possible biochemical background of the AAm production by HVF in accordance with selected histological types and voice disorders. The mass of new tissue forming HVF in different clinical cases led us to suspect, according to our previous results, that PGs, LTs and other...

journal_title：Acta oto-laryngologica

authors： Vecerina-Volić S,Klapan I

更新日期：1993-05-01 00:00:00

abstract：:Cochlear endolymph, scala tympani perilymph, and scala vestibuli perilymph were collected from fetal, neonatal, and mature guinea pigs. The concentrations of Na and K in these fluids were then assessed using a microflame photometer. The electrolyte composition in the endolymph was already characterized by a high conce...

journal_title：Acta oto-laryngologica

authors： Kanoh N,Ohmura M,Fukazawa T,Hirono Y,Makimoto K

更新日期：1985-05-01 00:00:00

abstract：OBJECTIVES:To investigate the outcome of pediatric tracheostomy and identify predictive factors for successful decannulation. METHODS:We performed a retrospective chart review of a series of 42 consecutive patients of less than 24 months of age who underwent a tracheostomy between 2012 and 2015. RESULTS:Successful de...

journal_title：Acta oto-laryngologica

authors： Takahashi N,Takano K,Mitsuzawa H,Kurose M,Himi T

更新日期：2017-10-01 00:00:00

abstract：BACKGROUND:Oropharyngeal squamous cell carcinoma (OPSCC) positive for human papillomavirus (HPV) increases wolrd wide. AIMS/OBJECTIVES:The objective for this study has been to evaluate tumor phenotypes and tumor host responses with respect to five-year disease-specific survival (DSS) in HPV(+) and HPV(-) patients. MA...

journal_title：Acta oto-laryngologica

authors： Haave H,Gulati S,Brekke J,Lybak S,Vintermyr OK,Aarstad HJ

更新日期：2018-11-01 00:00:00

abstract：CONCLUSION:SOD1 is an important gene related to noise-induced hearing loss (NIHL), and its effect is dependent on noise exposure levels. OBJECTIVES:To test whether the polymorphisms in the CuZn-superoxide dismutase gene (SOD1) are associated with susceptibility to NIHL in the Chinese population. METHODS:Audiometric d...

journal_title：Acta oto-laryngologica

authors： Liu YM,Li XD,Guo X,Liu B,Lin AH,Rao SQ

更新日期：2010-04-01 00:00:00

abstract：:Preyer's reflex, the elicitation of startle response to auditory stimuli, has been widely used for the evaluation of hearing in rodents and other animals. Surprisingly, however, the sensitivity and specificity of Preyer's reflex in the assessment of hearing has not been adequately studied. The aim of this study was to...

journal_title：Acta oto-laryngologica

authors： Jero J,Coling DE,Lalwani AK

更新日期：2001-07-01 00:00:00

abstract：:In order to determine the characteristics of the vestibulo-ocular reflexes (VORs) as a function of age and posturo-motor development, a group of 26 normal children (6 to 25 months old) were tested at three different stages of posturo-motor control: prior to as well as during the first attempts to walk without support,...

journal_title：Acta oto-laryngologica

authors： Wiener-Vacher SR,Toupet F,Narcy P

更新日期：1996-09-01 00:00:00

abstract：:A comparison was made between polysomnographic recordings and recordings of airflow pressures in the pharynx and respiratory pressures in the esophagus of 10 adult sleeping subjects with differing degrees of apnea. Pressure measurements were obtained by microsensors mounted on a 7F gauge flexible catheter which sited ...

journal_title：Acta oto-laryngologica

authors： Tvinnereim M,Cole P,Haight JS,Hoffstein V

更新日期：1995-05-01 00:00:00

abstract：CONCLUSION:The chewing gum indirectly affects postural control by influencing vestibular function to stabilize posture during upright standing. OBJECTIVES:This study aimed to evaluate the effect of chewing gum on static posturography in patients. METHODS:The subjects were 26 patients with chronic balance disorders. T...

journal_title：Acta oto-laryngologica

authors： Goto F,Kushiro K,Tsutsumi T

更新日期：2011-11-01 00:00:00

abstract：:Detailed longitudinal studies of speech perception, speech production and language acquisition have justified a significant change in the demographics of congenitally and prelingually deaf children who receive cochlear implants. A trend toward earlier cochlear implantation has been justified by improvements in measure...

journal_title：Acta oto-laryngologica

authors： Miyamoto RT,Kirk KI,Svirsky MA,Sehgal ST

更新日期：1999-03-01 00:00:00

abstract：:In 82 patients with acute tonsillitis studied, beta-hemolytic group A streptococci were isolated from 30 (37%), and group C or G streptococci from 12 (15%). In the 40 patients with non-streptococcal tonsillitis there was a significantly higher isolation rate of pneumococci, H. influenzae and/or B. catarrhalis, as comp...

journal_title：Acta oto-laryngologica

authors： Stjernquist-Desatnik A,Prellner K,Christensen P

更新日期：1987-09-01 00:00:00

abstract：CONCLUSIONS:The underlying pathophysiological mechanisms of the posterior nasal nerve (PNN) resection involved the suppression of the secretogogue motor and the inhibition of neurogenic inflammation induced by parasympathetic and sensory denervation. OBJECTIVE:The study was designed to clarify the underlying mechanism...

journal_title：Acta oto-laryngologica

authors： Ikeda K,Yokoi H,Saito T,Kawano K,Yao T,Furukawa M

更新日期：2008-01-01 00:00:00

abstract：:The maculae sacculi and utriculi of the chinchilla vestibular labyrinth have been studied by freeze-fracture method. In the replicas extensive zonulae occludentes have been found between sensory and supporting cells at the endolymphatic surface. Gap junctions are located between the supporting cells. Some intramembran...

journal_title：Acta oto-laryngologica

authors： Laciano L,Franke K,Iurato S,Reale E

更新日期：1977-01-01 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：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

authors： Ertugay CK,Cingi C,Yaz A,San T,Ulusoy S,Erdogmus N,Ertugay OC

更新日期：2013-12-01 00:00:00

abstract：:The effects of two sympathomimetic drugs on mucociliary activity and mucosal blood flow in the rabbit maxillary sinus were investigated by using a photo-electric technique (mucociliary activity) and laser Doppler flowmetry (blood flow). The responses produced were compared with effects of ligation of the external caro...

journal_title：Acta oto-laryngologica

authors： Cervin A,Bende M,Lindberg S,Mercke U,Olsson P

更新日期：1988-03-01 00:00:00

abstract：CONCLUSION:Cochlear implantation assessment is possible using commercially available standard flat-detector computed tomography (FD-CT) protocols. Image quality is superior to multislice CT (MSCT). The radiation dose of FD-CT is lower in comparison with MSCT standard protocols and may therefore overcome the limitations...

journal_title：Acta oto-laryngologica

authors： Struffert T,Hertel V,Kyriakou Y,Krause J,Engelhorn T,Schick B,Iro H,Hornung J,Doerfler A

更新日期：2010-04-01 00:00:00

abstract：:A homozygous mutant rat at the white spotting (Ws) locus showing a deficiency of melanocytes has recently been found (4, 5). The function and morphology of the inner ear of the Ws/Ws rat were examined by auditory brainstem response (ABR), endocochlear DC potential (EP), and electron microscopy. The mean ABR threshold ...

journal_title：Acta oto-laryngologica

authors： Kitamura K,Sakagami M,Umemoto M,Takeda N,Doi K,Kasugai T,Kitamura Y

更新日期：1994-03-01 00:00:00

abstract：:The ultrastructure of the geniculate ganglion was studied in the guinea pig and monkey. Two cytologically distinct colonies of ganglion cells were seen and identified as light and dark cells. All neurons were unmyelinated and most were unipolar, although a few bipolar cells were seen. The axons, upon leaving the cell ...

journal_title：Acta oto-laryngologica

authors： Kitamura K,Kimura RS,Schuknecht HF

更新日期：1982-01-01 00:00:00

abstract：CONCLUSION:Cochlear implantation is a safe procedure in experienced hands, as the rate of severe complications is below 2%. Complications differ between children and adults, and transient disequilibrium/vertigo is the most common complication, followed by wound infection, haematoma/oedema and transient chorda tympani s...

journal_title：Acta oto-laryngologica

authors： Hansen S,Anthonsen K,Stangerup SE,Jensen JH,Thomsen J,Cayé-Thomasen P

更新日期：2010-05-01 00:00:00

abstract：:Following responses to constant velocity and sinusoidally oscillating movements of the whole visual environment were examined in normal subjects wearing blinkers to obscure central vision or subjected to a photo flash to induce a central scotoma, in patients with central scotomas of pathological origin and in one pati...

journal_title：Acta oto-laryngologica

authors： Gresty M,Halmagyi M

更新日期：1979-05-01 00:00:00