The use of Preyer's reflex in evaluation of hearing in mice.

abstract：BACKGROUND:Traumatic tympanic membrane perforation (TTMP) is usually managed conservatively because most close spontaneously within a few months. Nevertheless, spontaneous closure of TTMP during long-term observation has not been well described in the literature. OBJECTIVES:The present study investigated factors assoc...

journal_title：Acta oto-laryngologica

authors： Tachibana T,Kariya S,Orita Y,Makino T,Haruna T,Matsuyama Y,Komatsubara Y,Naoi Y,Nakada M,Noda Y,Sato Y,Nishizaki K

更新日期：2019-06-01 00:00:00

abstract：:In precollicular decerebrate cats, activation of limb extensors during side-down roll tilt of the animal depends on both an increased discharge of excitatory vestibulospinal neurons and a reduced discharge of inhibitory medullary reticulospinal (mRS) neurons. These inhibitory neurons are tonically excited by a choline...

journal_title：Acta oto-laryngologica

authors： Pompeiano O,Stampacchia G,Horn E,d'Ascanio P

更新日期：1987-05-01 00:00:00

abstract：:Little is known about the physiologic regulation of the vestibular end organ blood flow. The purpose of the current study was to examine posterior semicircular canal ampulla blood flow in addition to systemic factors during intravenous infusions of calcitonin-gene related peptide (CGRP), a factor involved in the tonic...

journal_title：Acta oto-laryngologica

authors： Burgio DL,Hazra AS,Komjathy DA,Quirk WS

更新日期：1997-11-01 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：CONCLUSIONS:The vestibular function can be assessed by ice-water caloric test, rotational chair test and VEMP recording in severely hearing impaired infants and young children, and 85% of these patients showed abnormal responses in these tests. OBJECTIVES:To evaluate the vestibular function of infants and young childr...

journal_title：Acta oto-laryngologica

authors： Shinjo Y,Jin Y,Kaga K

更新日期：2007-07-01 00:00:00

abstract：:Background: Neutrophil-to-lymphocyte ratio (NLR) has emerged as a marker for degree of inflammation. Inflammation has been regarded as one of the causes of idiopathic sudden sensorineural hearing loss.Objectives: This study investigated the potential association between neutrophil-to-lymphocyte ratio (NLR) and prognos...

journal_title：Acta oto-laryngologica

authors： Kang JW,Kim MG,Kim SS,Im HI,Dong SH,Kim SH,Yeo SG

更新日期：2020-04-01 00:00:00

abstract：:Thirty-nine healthy dogs underwent a simulated radical neck dissection followed by implantation of either 125Iodine (125I) or 192Iridium (192Ir) in various dose regimes randomized prospectively from 3,000 to 30,000 rad. Bilateral selective carotid angiography was performed immediately postoperatively and at 6, 12, 18,...

journal_title：Acta oto-laryngologica

authors： Fee WE Jr,Goffinet DR,Fajardo LF,Guthaner D,Handen C

更新日期：1987-05-01 00:00:00

abstract：:The correlation between allergen-induced specific and non-specific (histamine) nasal reactions was studied, especially as regards topical glucocorticosteroid effects on the non-specific reactions. Thirteen patients with strictly seasonal allergic rhinitis participated. A nasal challenge with histamine and three increa...

journal_title：Acta oto-laryngologica

authors： Andersson M,Andersson P,Pipkorn U

更新日期：1989-03-01 00:00:00

abstract：CONCLUSION:Nitric oxide synthase (NOS) II induction is a protective mechanism against age-related degeneration of the cochlea. OBJECTIVES:An induction of NOS II has been described in different inner ear pathologies. The objective was to examine the role of NOS II in age-related degeneration of the cochlea. METHODS:Th...

journal_title：Acta oto-laryngologica

authors： Labbé D,Bloch W,Schick B,Michel O

更新日期：2016-10-01 00:00:00

abstract：CONCLUSIONS:Local administration of MP delivered by the C/GP-MP-hydrogel can improve the recovery of facial nerve following crush injury. The findings suggested that locally injected MP delivered by C/GP-hydrogel might be a promising treatment for facial nerve damage. OBJECTIVES:In this study, the aim is to assess the...

journal_title：Acta oto-laryngologica

authors： Chao X,Fan Z,Han Y,Wang Y,Li J,Chai R,Xu L,Wang H

更新日期：2015-01-01 00:00:00

abstract：:A questionnaire was devised to quantify and measure four categories: the behavioral characteristics of Type A, self-restraint and escape; the causes of anxiety; means of relaxation; and symptoms incidental to anxiety. Questionnaire analysis was performed in patients (n = 60) with Meniere's disease and in a control pop...

journal_title：Acta oto-laryngologica

authors： Takahashi M,Ishida K,Iida M,Yamashita H,Sugawara K

更新日期：2001-01-01 00:00:00

abstract：CONCLUSION:Telephone usage is a difficult challenge for cochlear implanted patients. A significant number of cochlear implanted patients are able to carry on a land-line or mobile telephone conversation. The telephone model may be a critical factor for telephone performance. OBJECTIVES:The goals of this study were to ...

journal_title：Acta oto-laryngologica

authors： Castro A,Lassaletta L,Bastarrica M,Prim MP,De Sarriá MJ,Gavilán J

更新日期：2006-07-01 00:00:00

abstract：:The distribution of the Substance P (SP) immunoreactive nerve fibres in the canine larynx and laryngeal nerves was studied by PAP immunohistochemistry. Many individual SP immunoreactive nerve fibres with varicosities were observed within the epithelial layer and in the connective tissue below the epithelium of the lar...

journal_title：Acta oto-laryngologica

authors： Hisa Y,Sato F,Fukui K,Ibata Y,Mizukoshi O

更新日期：1985-07-01 00:00:00

abstract：:Ciliogenesis events in human vestibular epithelia develop as an asynchronous process between neighbouring cells, but it is a synchronous one within each sensory cell, presenting the following stages. Initially, the cilia buds appear as stubby cylinders well aligned on the cuticular plate of the presumptive sensory cel...

journal_title：Acta oto-laryngologica

authors： Sánchez-Fernández JM,Rivera-Pomar JM

更新日期：1985-03-01 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：: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：: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：: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：CONCLUSION:A very low dose of dexamethasone (DEX) was as equally as sufficient as a pharmacological dose to decrease eosinophil inflammation in airways and bone marrow. The timing of DEX treatment in relation to allergen challenge was strongly decisive for the outcome of the inflammatory response. OBJECTIVES:We aimed ...

journal_title：Acta oto-laryngologica

authors： Georén SK,Tcacencu I,Wikström AC,Stierna P

更新日期：2009-02-01 00:00:00

abstract：CONCLUSION:Early intervention may change the natural course of allergic rhinitis, preventing the progression to asthma. In particular, immunotherapy guarantees remission of local symptoms and valid protection against local and bronchial complications. Symptomatic treatment represents a valid alternative; it is always t...

journal_title：Acta oto-laryngologica

authors： Passali GC,Bellussi LM,De Corso E,Passali FM,Passali D

更新日期：2013-11-01 00:00:00

abstract：:Thirteen normal subjects were investigated with a broad frequency-band (up to 4.5 Hz) rotatory test. The vestibular stimulation consisted of either a pseudo-random or a sinusoidal frequency sweep oscillation. Eye movements were recorded by EOG. Head movements were recorded either by a potentiometer attached to the cha...

journal_title：Acta oto-laryngologica

authors： Larsby B,Hydén D,Odkvist LM

更新日期：1984-03-01 00:00:00

abstract：:The spiral ganglion from white cats with hereditary deafness has been studied with the transmission electron microscope, and comparisons made with hearing animals at different ages. Ganglion cell loss occurs secondary to destruction of the organ of Corti, but only after the lapse of several months. Prior to neuronal l...

journal_title：Acta oto-laryngologica

authors： Elverland HH,Mair IW

更新日期：1980-11-01 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：:EMG recordings of the neck muscles (biventer cervicis, complexus, splenius, longus capitis) of decerebrate cats were obtained during pitch and roll stimulations (sinusoidal stimulation: 30 degrees p-p amplitude, 0.2 Hz frequency). Most of the EMG responses to pitch showed activation peaks leading the position stimuli ...

journal_title：Acta oto-laryngologica

authors： Pettorossi VE,Santarelli R,Draicchio F,Errico P,Ferraresi A

更新日期：1993-05-01 00:00:00

abstract：:Background: Various graft materials and surgical methods are used in the treatment of tympanic membrane perforations.Aims/Objectives: The aim of this study was to evaluate the operation method and graft success of extended perichondrial butterfly myringoplasty performed by an endoscopic method and the hearing gain of ...

journal_title：Acta oto-laryngologica

authors： Özdemir D,Özgür A,Mehel DM,Bedir A,Çelebi M,Aydemir S,Turgut NF

更新日期：2020-04-01 00:00:00

abstract：:We studied three-dimensional arrangement of collagen fibers and elastic fibers in the human vocal fold by scanning electron microscopy after digesting cellular elements and collagen fibers with formic acid treatment and cellular elements and elastic fibers with 10% sodium hydroxide. The superficial layer consisted of ...

journal_title：Acta oto-laryngologica

authors： Ishii K,Zhai WG,Akita M,Hirose H

更新日期：1996-09-01 00:00:00

abstract：:The nasal mucosa and the autonomic nervous regulation of protective reflexes plays an important role for the protection of the lower airways. Increasing experimental evidence from both animal models and humans suggests that the organization of the autonomic nervous pathways is more complicated than previously assumed....

journal_title：Acta oto-laryngologica

authors： Anggård A

更新日期：1993-05-01 00:00:00

abstract：:Six profoundly deaf patients were studied with mapping evoked potentials (MEP) using an acoustic signal passed through the vibrotactile prosthesis. This stimulus produced an activation of the central sulcus brain cortex. When the proSthesis was placed in the presenternal area it showed N1 P1 potentials with higher vol...

journal_title：Acta oto-laryngologica

authors： Suárez H,Cibils D,Caffa C,Silveira A,Basalo S,Svirsky M

更新日期：1997-03-01 00:00:00

abstract：:There have been many morphological investigations on the generation of respiratory epithelium. However, the mucociliary activity of fetal respiratory epithelium has never yet been discussed. In the present work, ciliary activity and mucociliary function in the nose and the trachea of fetal rabbits were studied and, mo...

journal_title：Acta oto-laryngologica

authors： Ohashi Y,Nakai Y

更新日期：1984-03-01 00:00:00

abstract：:The symptoms, preoperative diagnostic results and histological findings in 34 cerebellopontine angle tumour cases, other than acoustic neuromas, are presented. The meningeomas dominate by far this group of tumours. The symptomatology is much less uniform than that of the acoustic neuromas, where the VIII nerve is domi...

journal_title：Acta oto-laryngologica

authors： Thomsen J

更新日期：1976-07-01 00:00:00