Compensatory mechanisms induced by high oropharyngeal airway resistance in rats.

abstract：:There is still controversy over the role of viruses and bacteria in rhinologic infections, especially in sinusitis. Until recently it was not fully known whether the sinuses do in fact take part in the infectious process of a common cold (viral rhinitis). CT scans show that in the vast majority of otherwise healthy vo...

journal_title：Acta oto-laryngologica

authors： van Cauwenberge P,Ingels K

更新日期：1996-03-01 00:00:00

abstract：:Glyconjugate expression in formalin-fixed, paraffin-embedded Sjögren's syndrome labial glands (nine cases) was compared with that in normal glands (12 samples) using a wide panel of lectins. Mucous cells expressed mainly mucous-type glycoproteins including sialyl, fucosyl, galactosyl and galactosaminosyl residues, and...

journal_title：Acta oto-laryngologica

authors： Sidagis J,Ueno K,Wang ZH,Hanamure Y,Furuta S,Ohyama M

更新日期：1997-11-01 00:00:00

abstract：:The condition of the cochlear vasculature was evaluated in 7 normal guinea pigs subsequent to fatal aortic hemorrhage. The cochleas were prepared for histological analysis using a soft surface preparation technique. The data analysis revealed two statistically significant differences: an increase in the number of aggr...

journal_title：Acta oto-laryngologica

authors： Jones-Mumby C,Axelsson A

更新日期：1984-03-01 00:00:00

abstract：:The postnatal development of the Eustachian tube (ET) and its surrounding structures was investigated by means of computer-aided three-dimensional (3-D) reconstruction methods in 13 normal human temporal bones, obtained from individuals 3 months to 71 years old. The cross-sectional area, width and height of the lumen ...

journal_title：Acta oto-laryngologica

authors： Suzuki C,Balaban C,Sando I,Sudo M,Ganbo T,Kitagawa M

更新日期：1998-11-01 00:00:00

abstract：CONCLUSION:PET-CT scans seem to be sufficient to rule out residual tumour at the primary site. Patients with positive or equivocal PET findings should be scheduled for endoscopy with biopsy or a second PET-CT scan. OBJECTIVES:Assessment of remission at the primary site, in patients treated with organ preservation ther...

journal_title：Acta oto-laryngologica

authors： Sjövall J,Brun E,Almquist H,Kjellén E,Wahlberg P

更新日期：2014-06-01 00:00:00

abstract：:The nasal airways of 94 healthy term infants (37-42 weeks gestational age) were examined by continuous wide-band noise acoustic rhinometry under standardized conditions on the second or third day postpartum. Validation of the flexible infant probe on tubular plastic models with dimensions similar to the nasal cavity o...

journal_title：Acta oto-laryngologica

authors： Djupesland PG,Lyholm B

更新日期：1997-05-01 00:00:00

abstract：:Ultrastructural changes of the extrasensory epithelium in the scala media of guinea pig cochleae were observed from 3 to 137 days after perilymphatic perfusion with 20% streptomycin. The degeneration started in the organ of Corti, progressed to the interdental cells and roots of the outer sulcus cells and finally invo...

journal_title：Acta oto-laryngologica

authors： Kaneko Y,Terayama Y,Kawamoto K,Kasajima K,Ise I

更新日期：1978-11-01 00:00:00

abstract：CONCLUSION:Chronic subjective dizziness (CSD) is frequent and affects twice as many women as men. Anxiety is a strong predisposing factor. The pathophysiologic concept of this disorder assumes that balance function and emotion share common neurologic pathways, which might explain that the balance disorder can provoke f...

journal_title：Acta oto-laryngologica

authors： Odman M,Maire R

更新日期：2008-10-01 00:00:00

abstract：:We established new cell lines from head and neck cancer patients for studies of adhesion molecules and cellular behavior in nine patients with primary or metastatic cancer treated at the Asan Medical Center. Explant cultures of fresh tumor tissue were used to develop new permanent tumor cell lines. Lines were tested f...

journal_title：Acta oto-laryngologica

authors： Kim SY,Chu KC,Lee HR,Lee KS,Carey TE

更新日期：1997-09-01 00:00:00

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：:In this experimental study in the rat, compound 48/80--a potent degranulating drug of mast cells--was instilled in the external auditory meatus towards the tympanic membrane. Moreover, effusion material was produced in the attic space by blocking the tympanic isthmus with a piece of Gelfoam applied through the tympani...

journal_title：Acta oto-laryngologica

authors： Alm PE,Bloom GD,Hellström S,Salén B,Stenfors LE

更新日期：1982-11-01 00:00:00

abstract：CONCLUSIONS:In our study setting nitrous oxide (N(2)O) did not show any clinical benefit in discomfort experienced when applying local anesthesia for nasal operations. Further studies with longer inhalation times are needed to elucidate the role of N(2)O in application of local anesthesia in nasal surgery. OBJECTIVES:...

journal_title：Acta oto-laryngologica

authors： Starck M,Tarkkila P,Mäkitie AA,Ylikoski JS,Bäck LJ

更新日期：2008-07-01 00:00:00

abstract：CONCLUSION:Although sentinel lymph node (SLN) biopsy is not yet validated for clinical use to replace elective neck dissection in patients with oral squamous cell carcinoma, it can be recommended for patients who do not fulfil the criteria for elective neck treatment according to current treatment protocols. OBJECTIVE...

journal_title：Acta oto-laryngologica

authors： Keski-Säntti H,Kontio R,Leivo I,Törnwall J,Mätzke S,Mäkitie AA,Atula T

更新日期：2008-01-01 00:00:00

abstract：CONCLUSIONS:The critical stage for cochlear gene regulation in the embryo is E49-E56. These data provide a valuable resource to help elucidate gene regulation in cochlear development and will benefit ear-related studies, especially those that focus on gene and stem cell therapies in hearing loss. OBJECTIVES:To investi...

journal_title：Acta oto-laryngologica

authors： Wang Q,Zhang Y,Guo W,Liu Y,Wei H,Yang S

更新日期：2017-11-01 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：:We recently reported the development of a cell line, AMC-HN-9, established from an undifferentiated carcinoma (UDC) of the parotid gland. AMC-HN-9 consists mostly of spindle-shaped cells, has poor in vitro adhesiveness and an in vitro appearance that is different from that of other epithelial cell lines. To test the h...

journal_title：Acta oto-laryngologica

authors： Kim SH,Carey TE,Liebert M,Yoo SJ,Kwon HJ,Kim SY

更新日期：2000-08-01 00:00:00

abstract：BACKGROUND:As tympanotomy using the transcanal approach was a routine surgical technique for traumatic ossicular disruption, the efficacy of the posterior tympanum approach was rarely explored. AIM:This study aimed to investigate whether the hearing outcomes improved after simultaneous ossiculoplasty and facial nerve ...

journal_title：Acta oto-laryngologica

authors： Yan X,Liu P,Ji C,Zhang M,Zhang X,Zhu F,Fu T

更新日期：2020-11-05 00:00:00

abstract：:T lymphocytes from tonsil (To) and peripheral blood (PB) of 4 tonsillectomized children were subjected to clonal expansion with PHA in order to analyze at single cell level their cytolytic activity and their ability to produce interleukins such as IL-2, IFN-gamma and IL-4. Analyzing all T-cell clones (CD4+ and CD8+) o...

journal_title：Acta oto-laryngologica

authors： Gallo O,De Carli M,Gallina E,Toccafondi G,Romagnani S,Del Prete G

更新日期：1991-01-01 00:00:00

abstract：CONCLUSION:A new murine model for the study of Ménière's disease has been developed by treatment with both lipopolysaccharide (LPS) and aldosterone. Induction of vestibular dysfunction in the hydropic animal model may entail additional stress such as reduced inner ear blood flow, and sudden acute changes in endolymph v...

journal_title：Acta oto-laryngologica

authors： Takumida M,Akagi N,Anniko M

更新日期：2008-03-01 00:00:00

abstract：BACKGROUND:Li quick repositioning maneuver for treatment of geotropic horizontal canal benign paroxysmal positional vertigo (HC-BPPV) was reported in the literature. OBJECTIVE:The aim of this study is to observe the clinical efficacy of the Li quick repositioning maneuver for the treatment of geotropic HC-BPPV. METHO...

journal_title：Acta oto-laryngologica

authors： Li J,Zou S,Tian S

更新日期：2018-09-01 00:00:00

abstract：CONCLUSION:On average, adult CI recipients report a moderate sound quality using the Dutch version of the HISQUI19 questionnaire. These results are correlated with their age, speech perception scores, CI aided hearing thresholds, and the SSQ5 and the APHAB questionnaire. BACKGROUND:The general aim of the study was to ...

journal_title：Acta oto-laryngologica

authors： Mertens G,Kleine Punte A,De Bodt M,Van de Heyning P

更新日期：2015-01-01 00:00:00

abstract：CONCLUSION:Compared with normal-weight individuals, obese young adults exhibited a significantly higher taste threshold for salty taste. Smoking also affected taste functions in this population. OBJECTIVE:The aim of this study was to investigate the differences in taste detection thresholds between normal-weight and o...

journal_title：Acta oto-laryngologica

authors： Park DC,Yeo JH,Ryu IY,Kim SH,Jung J,Yeo SG

更新日期：2015-05-01 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：:Thirty difficult-to-test children have been tested with transtympanic ECoG. When possible, informal hearing tests and/or free-field testing were performed. Children in whom no action potential (AP) could be recorded were submitted to conventional radiography of the inner ear, and vestibular tests. The correlation betw...

journal_title：Acta oto-laryngologica

authors： Bergholtz LM,Arlinger SD,Kylén P,Jerlvall LB

更新日期：1977-11-01 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：:Serial Thermal Vestibulometry with the application of increasing caloric stimuli (corresponding to decreasing temperature of water at successive irrigration of the ears) was performed on normal subjects and patients with lesions in the central nervous system involving the statoacoustic subsystem. The normal values and...

journal_title：Acta oto-laryngologica

authors： Ghosh P,Kacker SK

更新日期：1979-01-01 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：:A family with early-onset vestibulopathy is presented. The 34-year-old father had experienced brief attacks of vertigo and currently suffers from unsteadiness and oscillopsia during head movements. His two young sons also experience brief attacks of spontaneous vertigo. In vestibular testing all three subjects showed ...

journal_title：Acta oto-laryngologica

authors： Brantberg K

更新日期：2003-08-01 00:00:00

abstract：BACKGROUND:Intratympanic corticosteroid (IC), intravenous batroxobin (IB) as the treatment for sudden sensorineural hearing loss (SSNHL) has been reported. However, the data on combination therapy (CT) was scarce. OBJECTIVE:The aim of this retrospective study was to compare the efficacy of IC, IB, and CT in the treatm...

journal_title：Acta oto-laryngologica

authors： Jia H,Yu Z,Li X,Wang J,Ge X,Chen ZT,Huang X,Wei Y

更新日期：2019-06-01 00:00:00

abstract：:The purpose of this paper was to establish a mammalian comparative study between the neuronal spaces of the upper versus the basal cochlear turns. We studied with light microscopy i) Webster albino rat embryos at various gestational days (GD), and a postnatal (PN) series; ii) kittens 3 weeks old; iii) pigmented guinea...

journal_title：Acta oto-laryngologica

authors： Sánchez-Fernández JM,Sánchez-del Rey A,Santaolalla-Montoya F,Martinez Ibarguen A

更新日期：1997-03-01 00:00:00