Outcomes of ossicular disruption in traumatic facial paralysis: a case series.

abstract：:In experimentally damaged inner ears the structural alterations were correlated to electrocochleographic responses of the ear. Sectioning of the cochlear nerve with degeneration of the type I neurons but intact sensory cells results in normal cochlear microphonics but very weak and atypical nerve responses. By contras...

journal_title：Acta oto-laryngologica

authors： Spoendlin H,Baumgartner H

更新日期：1977-01-01 00:00:00

abstract：:The facial nerve of the albino rat was compressed by inserting a thin nylon thread in the facial canal. After a survival period of 1-60 days, the animal was perfused with Ringer's solution followed by a 2% periodate-lysine-paraformaldehyde fixative. Frozen sections from the brain stem containing the facial motor nucle...

journal_title：Acta oto-laryngologica

authors： Ruan RS,Leong SK,Yeoh KH

更新日期：1994-05-01 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：BACKGROUND:The prognostic factors of facial paralysis complicated by middle ear cholesteatoma (MEC) are largely unknown due to limited reports and smaller sample size. OBJECTIVES:This study aimed to analyze prognostic factors of postoperative outcomes of facial paralysis complicated by MEC. MATERIAL AND METHODS:Clini...

journal_title：Acta oto-laryngologica

authors： Li Q,Jia Y,Feng Q,Tang B,Luo X,Xu P,Wang D,Zhang X

更新日期：2019-02-01 00:00:00

abstract：BACKGROUND:Endolymphatic sac decompression has shown limited success for the treatment of Ménière's disease (MD). We have published a novel technique with very promising results for the treatment of refractory MD: the Endolymphatic Duct Blockage (EDB) with two titanium clips. One of the challenges of this technique was...

journal_title：Acta oto-laryngologica

authors： Saliba I,Asmar MH

更新日期：2018-10-01 00:00:00

abstract：CONCLUSION:Delayed facial palsy after tympanoplasty had no predisposition for gender or side. It seemed that prednisolone alone without antiviral drugs was enough for the treatment of delayed facial palsy after tympanoplasty. OBJECTIVE:To analyze the clinical characteristics and prognosis of delayed facial palsy after...

journal_title：Acta oto-laryngologica

authors： Zhou Y,Song R,Li Y

更新日期：2015-02-01 00:00:00

abstract：:Sigmoid sinus diverticulum-induced pulsatile tinnitus is a rare medical problem. Here we report a case where pulsatile tinnitus occurred in the perimenopause with evidence of sigmoid sinus diverticulum. The tinnitus disappeared with the restoration of hearing after surgery. While diagnosis is critical for the treatmen...

journal_title：Acta oto-laryngologica

authors： Hou ZQ,Han DY

更新日期：2011-08-01 00:00:00

abstract：:The vestibulo-ocular reflexes (VORs) were studied in guinea pigs receiving daily administration of aminoglycoside antibiotics. The vestibular epithelia were also examined by scanning electron microscope technique (SEM). The treatment with aminoglycosides led to varying degrees of VORs according to (i) the type of amin...

journal_title：Acta oto-laryngologica

authors： Pettorossi VE,Bamonte F,Errico P,Ongini E,Draicchio F,Sabetta F

更新日期：1986-05-01 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

abstract：:Dynamic range (DR) of cochlear implant electrodes and speech recognition scores (SRS) were chronologically studied in 23 post-lingually deaf subjects over a period of one year. DR significantly increased over one year (ANOVA, p = 0.03). When DR was compared among three groups of electrodes which were located in the in...

journal_title：Acta oto-laryngologica

authors： Kubo T,Iwaki T,Ohkusa M,Doi K,Uno A,Yamamoto K,Fujii K

更新日期：1996-03-01 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：CONCLUSION:Candidates for hearing preservation cochlear implant (CI) surgery can be divided into: those who benefit from electrical complement (EC) to remaining hearing and don't require additional amplification, those using a combined electric-acoustic stimulation (EAS) and those with the least amount of residual hear...

journal_title：Acta oto-laryngologica

authors： Podskarbi-Fayette R,Pilka A,Skarzynski H

更新日期：2010-08-01 00:00:00

abstract：CONCLUSION:Gene transcription and protein expression of α-ENaC showed a divergent expression in association with the development of OME induced by barotrauma. OBJECTIVES:ENaC was identified to mediate the fluid absorption through epithelia of the middle ear. This study was designed to investigate the involvement of EN...

journal_title：Acta oto-laryngologica

authors： Xu J,Zong Y,Li X,Zhang Y,Li J

更新日期：2015-07-01 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：:Enzymatic tracer techniques to study normal and pathologic strial capillary transport pose various problems. The use of electron opaque tracers can circumvent many of these problems. Iron dextran (mol. diam 20--70 A) and ferritin (mol. diam 110 A) were injected intravenously and the mice sacrificed at intervals of 1/2...

journal_title：Acta oto-laryngologica

authors： Santos-Sacchi J,Marovitz WF

更新日期：1980-01-01 00:00:00

abstract：:Background: Chronic rhinosinusitis (CRS) is an inflammatory disease of the nose and the paranasal sinuses, often associated with an infection by Staphylococcus aureus (S. aureus). Disturbance in the function of ion channels is regarded as an etiological factor for pathogenesis of CRS. Aims: The study aims to measure t...

journal_title：Acta oto-laryngologica

authors： Saber A,Nakka SS,Hussain R,Hugosson S

更新日期：2019-07-01 00:00:00

abstract：:In a study on the effects of a frequency-dependent automatic gain control in hearing-aids, two experiments were carried out with hearing-impaired listeners. In the first experiment, the effect of varying the amplitude-frequency response on the speech-reception threshold (SRT) of sentences presented in noise was studie...

journal_title：Acta oto-laryngologica

authors： Van Dijkhuizen JN,Festen JM,Plomp R

更新日期：1990-01-01 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：: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：:The ultrastructural pattern of the acoustic nerve Schwannoma was studied on surgically excised tumours and on explants cultured in vitro. The typical neoplastic cell is elongated, spindle-shaped, coated with basement membrane and numerous protruding cellular processes. Cells demonstrating numerous microfilaments are a...

journal_title：Acta oto-laryngologica

authors： Manolidis L,Baloyannis SJ

更新日期：1985-03-01 00:00:00

abstract：:A total of 33 consecutively operated aural cholesteatomas were analysed with regard to preoperative findings and correlated with the morphology of the cholesteatoma tissue. Patients were found in all age groups, 9/33 of the patients were operated at an age below 15 years. A persistent ear discharge had occurred in all...

journal_title：Acta oto-laryngologica

authors： Anniko M,Mendel L

更新日期：1981-03-01 00:00:00

abstract：:Background: Increasing arterial stiffness is associated with atherosclerosis and there is an association between atherosclerosis and tinnitus may occur.Objectives: The aim of this study was to investigate the relationship between arterial stiffness and tinnitus using the central pulse-wave analysis method.Methods: Thi...

journal_title：Acta oto-laryngologica

authors： Gedikli Ö,Kemal O,Yıldırım U,Çeçen AB,Karabulut H,Akcay M,Terzi O

更新日期：2020-02-01 00:00:00

abstract：:Racial differences in the size, shape and structure of the cranium exist. This paper evaluates the importance of race in influencing the required sizes of craniotomies for gaining access to the lateral end of the internal auditory meatus without breaching the labyrinth via the retrosigmoid approach. Fine-cut CT scans ...

journal_title：Acta oto-laryngologica

authors： Low WK,Fenton JE,Fagan PA,Gibson WP

更新日期：1995-11-01 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：:The aim of this study was to investigate the influence of weather conditions on the frequency of acute laryngitis in adults. The medical records of 825 patients with a diagnosis of acute laryngitis obtained over a 5-year period were reviewed. Meteorological data reviewed included the daily values of 13 parameters. The...

journal_title：Acta oto-laryngologica

authors： Danielides V,Nousia CS,Patrikakos G,Bartzokas A,Lolis CJ,Milionis HJ,Skevas A

更新日期：2002-09-01 00:00:00

abstract：:Merkel cell carcinoma (MCC) is an uncommon cutaneous neoplasm which arises in adults with a peak incidence in the sixth and seventh decades. MCC most often arises in the head and neck area and extremities. Among head and neck primary sites, auricular MCC has proven to be rare and only 20 cases have been reported in th...

journal_title：Acta oto-laryngologica

authors： Rinaldo A,Devaney KO,Ferlito A

更新日期：2005-02-01 00:00:00

abstract：:Several studies have reported variations in shape and size of stereociliary bundles and in a limited number of observations have associated them to type I and type II hair cells. A systematic study has been undertaken for which a technique was developed in order to identify both cell types and their corresponding hair...

journal_title：Acta oto-laryngologica

authors： Lapeyre P,Guilhaume A,Cazals Y

更新日期：1992-01-01 00:00:00

abstract：CONCLUSIONS:These findings are in line with previous data on the horizontal vestibulo-ocular reflex (VOR) from this laboratory and suggest that eye position signals do not modulate natural vestibular responses. Hence, the Alexander's law (AL) phenomenon cannot be interpreted simply as a consequence of vestibular or ocu...

journal_title：Acta oto-laryngologica

authors： Anastasopoulos D,Anagnostou E

更新日期：2012-10-01 00:00:00

abstract：:It has previously been shown that simple compounds with multiple amine groups are ototoxic, the degree of ototoxicity depending on the number of amine groups in the molecule. The relationship between the number of amino groups and ototoxicity in aminoglycoside was studied using kanamycin A and kanamycin B, which conta...

journal_title：Acta oto-laryngologica

authors： Yung MW

更新日期：1987-01-01 00:00:00

abstract：CONCLUSION:Success and complication rates of endoscopic dacrycystorhinostomy (DCR) creating a window with a drill and without using mucosal flaps are similar to those of external DCR. Moreover, any intranasal or paranasal disease can be treated simultaneously and a superior cosmetic result is achieved. OBJECTIVES:To p...

journal_title：Acta oto-laryngologica

authors： Saratziotis A,Emanuelli E,Gouveris H,Babighian G

更新日期：2009-09-01 00:00:00