Contrast-enhanced MRI of the inner ear after intratympanic injection of meglumine gadopentetate or gadodiamide hydrate.

abstract：CONCLUSIONS:Proteases in fungi interact with nasal epithelial cells and enhance the production of inflammatory cytokines in vitro. These cytokines induced the migration of eosinophils and neutrophils. Protease-activated receptors (PARs) might also play a role in the process of epithelial cell activation. OBJECTIVE:The...

journal_title：Acta oto-laryngologica

authors： Shin SH,Lee YH,Jeon CH

更新日期：2006-12-01 00:00:00

abstract：:Using electron microscopy and GABA immunohistochemistry we evaluated the effects on human embyronic organ of Corti tissue culture of exposure to the ototoxic aminoglycoside antibiotic neomycin at a dose of 1 mM for 48 to 96 hrs. Neomycin induces the formation of multilamellar myeloid structures. These lesions, found o...

journal_title：Acta oto-laryngologica

authors： Mu MY,Pao X,Jie T,Yu YJ

更新日期：1996-11-01 00:00:00

abstract：:Endoscopy is needed for reliable evaluation of the treatment of nasal polyposis. In this study, we compared the reproducibility of various score systems for staging nasal polyposis and the inter-individual variations between investigators. The mass of the polyps was assessed by five methods, three new techniques (numb...

journal_title：Acta oto-laryngologica

authors： Johansson L,Akerlund A,Holmberg K,Melén I,Stierna P,Bende M

更新日期：2000-01-01 00:00:00

abstract：CONCLUSION:Moxifloxacin was generally well tolerated and highly effective in the treatment of acute bacterial rhinosinusitis (ABS). The incidence of adverse events (AEs) and adverse drug reactions (ADRs) was low. The effectiveness, safety, and tolerability information collected in this study confirm the clinical safety...

journal_title：Acta oto-laryngologica

authors： Zhou B,Jiang X,Zhai L,Xiao S,Wang J,Xiao G,Ruan B,Liang C,Ye Q,Hu B,Wang H

更新日期：2010-09-01 00:00:00

abstract：:Simultaneous monitoring in human subjects on the same ear of eardrum displacement by tympanomanometry, and impedance with the electroacoustic bridge, provided information concerning contraction of the stapedius muscle and its effect on eardrum displacement. Extensive control procedures were employed to elicit only the...

journal_title：Acta oto-laryngologica

authors： Yonovitz A,Harris JD

更新日期：1976-01-01 00:00:00

abstract：CONCLUSION:The visual outcomes of endoscopic treatment of optic neuropathy are favorable. However, no specific prognostic factor was associated with good outcome. OBJECTIVE:To investigate visual outcomes of patients with optic neuropathy caused by paranasal mucocele or sinusitis. METHODS:The clinical course in 38 pat...

journal_title：Acta oto-laryngologica

authors： Nakaya K,Oshima T,Kudo T,Ikeda R,Hidaka H,Kobayashi T

更新日期：2011-08-01 00:00:00

abstract：:Interleukins 6 (IL-6) and 12 (IL-12), and the chemoattractant chemokine RANTES were studied in ethmoidal mucosa, using reverse transcriptase polymerase chain reaction. The 49 patients had chronic sinusitis or nasal/paranasal polyposis, and some also allergy. To the best of our knowledge, this is the first study that d...

journal_title：Acta oto-laryngologica

authors： Davidsson A,Danielsen A,Viale G,Olofsson J,Dell'Orto P,Pellegrini C,Karlsson MG,Hellquist HB

更新日期：1996-07-01 00:00:00

abstract：CONCLUSION:The results of this study give support to the theory that opening the middle ear (ME) to the atmosphere leads to a deterioration in its pressure regulation capacity. However, this is probably not the reason why a perforation of the tympanic membrane becomes chronic. OBJECTIVE:Direct, continuous measurement ...

journal_title：Acta oto-laryngologica

authors： Brattmo M,Tideholm B,Carlborg B

更新日期：2005-07-01 00:00:00

abstract：:Spontaneous nystagmus and locomotor equilibrium function were repeatedly tested before and after unilateral labyrinthectomy in 12 squirrel monkeys in order to study the effect of physical exercise on the vestibulo-oculomotor and vestibulo-locomotor compensation. Post-operatively, 6 of the monkeys received forced physi...

journal_title：Acta oto-laryngologica

authors： Igarashi M,Alford BR,Kato Y,Levy JK

更新日期：1975-03-01 00:00:00

abstract：:During the period 1967-1985, 95 primary tracheal carcinomas occurred in Finland. The mean annual incidence rate was one per one million inhabitants, the male:female ratio being 7:3. There was a significant increase of the disease by increasing age with the exception of 70-79 years. The most common location was the low...

journal_title：Acta oto-laryngologica

authors： Manninen MP,Antila PJ,Pukander JS,Karma PH

更新日期：1991-01-01 00:00:00

abstract：CONCLUSIONS:We conclude that the capsaicin inhalation test is useful to directly assess cough reflex and sensation around the larynx, while it indirectly reflects central nervous system function. OBJECTIVES:To understand the state of the cough reflex before patients with dysphagia start eating. METHODS:We studied the...

journal_title：Acta oto-laryngologica

authors： Imoto Y,Kojima A,Osawa Y,Sunaga H,Fujieda S

更新日期：2011-01-01 00:00:00

abstract：:In this study, cytological examination of nasal secretions of 17 patients with cystic fibrosis (CF) was combined with quantitative determination of common inflammatory mediators. Results showed a normal cytogram in these patients. However, obvious mucosal inflammation is evidenced by significantly higher concentration...

journal_title：Acta oto-laryngologica

authors： Wang D,Brihaye P,Smitz J,De Waele M,Clement P

更新日期：1996-05-01 00:00:00

abstract：CONCLUSION:Our findings suggest that there exists a Na(+) transport system in the cochlea consisting of SGK1, Nedd4 isoforms and ENaC, which may work in concert to transport Na(+) and to maintain homeostasis in the inner ear as they do in other tight epithelia. OBJECTIVES:It has been well demonstrated that the epithel...

journal_title：Acta oto-laryngologica

authors： Zhong SX,Liu ZH

更新日期：2009-09-01 00:00:00

abstract：OBJECTIVE:In order to facilitate surgery for spasmodic dysphonia, i.e. type 2 thyroplasty, a device was designed to fix the incised edges of the thyroid cartilage firmly. MATERIAL AND METHODS:Various types and sizes of titanium bridge were developed for clinical use. RESULTS:The results of surgery for spasmodic dysph...

journal_title：Acta oto-laryngologica

authors： Isshiki N,Yamamoto I,Fukagai S

更新日期：2004-04-01 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：:Gamma-aminobutyric acid (GABA) is presumed to be a neurotransmitter candidate in the vestibular periphery of mammals. However, experimental reports about the localization of GABA in afferents or efferents of the vestibular systems are contradictory. It is an open question whether there are species differences in the a...

journal_title：Acta oto-laryngologica

authors： Kong WJ,Hussl B,Thumfart WF,Schrott-Fischer A

更新日期：1998-01-01 00:00:00

abstract：CONCLUSION:This study provides evidence that histamine induced MUC5AC mRNA expression through the activation of the core region of its promoter. It may also help in approaching new therapeutic strategies in airway mucins hypersecretory diseases. OBJECTIVE:Mucin hypersecretion characterizes several respiratory diseases...

journal_title：Acta oto-laryngologica

authors： Xu F,Zhang L,Gao J,Wang D

更新日期：2015-07-01 00:00:00

abstract：:Frozen tissue sections of biopsies from head and neck squamous cancer lesions were examined for immunohistochemical staining with a recently developed monoclonal antibody, designated as SQM1 antibody and directed against the surface membrane of squamous carcinoma cells. SQM1 antibody stained selectively squamous carci...

journal_title：Acta oto-laryngologica

authors： Böheim K,Schwarzfurtner H,Böheim C,Frei E 3rd,Bernal SD

更新日期：1986-09-01 00:00:00

abstract：:Intense sound stimulation may result in excessive glutamate release from the inner hair cells, resulting in binding to the postsynaptic glutamate receptors and leading to neuronal degeneration and functional impairment. In this study we investigated the therapeutic effect and time window of caroverine, an N-methyl-D-a...

journal_title：Acta oto-laryngologica

authors： Chen Z,Ulfendahl M,Ruan R,Tan L,Duan M

更新日期：2003-10-01 00:00:00

abstract：:Normal human subjects were exposed to repeated optokinetic afternystagmus (OKAN) testing in either one direction or alternating directions of stripe movement. Sessions were conducted at intervals of either one week or several weeks. Repeated exposure to OKAN stimulation in one direction produced significant response d...

journal_title：Acta oto-laryngologica

authors： Jell RM,Ireland DJ,Lafortune S

更新日期：1985-01-01 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：:The ultrastructural features of the interferon-treated adult laryngeal papillomas are described. Compared with untreated papillomas, no differences in ultrastructure were found by transmission electron microscopy. By scanning electron microscopy, significant alterations comprising a smooth and oedematous surface with ...

journal_title：Acta oto-laryngologica

authors： Bomholt A,Horn T

更新日期：1985-09-01 00:00:00

abstract：:A retrospective study was carried out on repeated audio-vestibular examinations in 53 patients with unilateral Meniere's disease, between the vertiginous spells. Most patients showed no change in the caloric response reduction of the afflicted ear in the subsequent tests compared with the first one. These patients had...

journal_title：Acta oto-laryngologica

authors： Hulshof JH,Baarsma EA

更新日期：1981-11-01 00:00:00

abstract：:The embryonic development of the crista ampullaris of the CBA/CBA mouse was followed both in organ culture of explanted inner ears of the 16th gestational day and in vivo from the 16th gestational day until the 21st day, an age corresponding to birth. Cytodifferentiation of the sensory epithelium of the crista ampulla...

journal_title：Acta oto-laryngologica

authors： Nordemar H

更新日期：1983-07-01 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：:The vestibular and optokinetic responses of a group of white cats were evaluated and compared with the responses from a control group of pigmented animals. The results indicate that in all cases the white cats exhibited varying degrees of vestibular and/or optokinetic dysfunction, which in some animals varied from tes...

journal_title：Acta oto-laryngologica

authors： Waldorf RA,Polsinelli DJ,Knister JR,Kohut RI

更新日期：1977-07-01 00:00:00

abstract：:The blowing of chilled (14 degrees C) air into the external auditory canal (EAC) resulted in a profuse middle ear fluid production. The stimulation caused marked changes in the pars flaccida of the tympanic membrane. A slight vasodilatation was noted in the oedematous loose connective tissue layer of the pars flaccida...

journal_title：Acta oto-laryngologica

authors： Goldie P,Hellström S

更新日期：1986-09-01 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：:Hereditary angioneurotic edema (HAE) is an autosomal dominant disease resulting from a deficiency of functional C1-esterase inhibitor. If not recognized promptly and treated properly the disease can result in a fatal outcome as it causes laryngeal edema, which can lead to a life-threatening acute upper airway obstruct...

journal_title：Acta oto-laryngologica

authors： Lim YC,Kim JK,Shim DB,Lim CH,Jang HJ,Shin HA,Choi EC

更新日期：2005-11-01 00:00:00

abstract：CONCLUSION:Speech thresholds measured using Cantonese Hearing in Noise Test (CHINT) and cortical evoked response audiometry (CERA) thresholds were highly correlated with pure-tone behavioral results. Both tests are considered to provide good estimates of hearing thresholds and can be employed to confirm the degree of h...

journal_title：Acta oto-laryngologica

authors： Wong LL,Cheung C,Wong EC

更新日期：2008-06-01 00:00:00