Abstract:
:The aerobic and anaerobic bacterial flora of middle ear exudate (MEE) of 47 consecutive patients with chronic suppurative otitis media were studied using a quantitative bacteriological technique under strictly anaerobic conditions. Specimens from the external auditory canal (EAC) and the nasopharynx (NP) were obtained in order to correlate the bacterial findings with those of the MEE. Aerobic bacteria were invariably present in the MEE, the predominant aerobic species being Pseudomonas, found in 32%. Anaerobic bacteria were found in 45%: most anaerobes (55%) were cocci, 33% were of the Bacteroides species. The flora of the MEE correlated well with the bacteriological findings in the EAC cultures. In contrast, most organisms isolated from the NP represented the normal skin flora or were common respiratory pathogens.
journal_name
Acta Otolaryngoljournal_title
Acta oto-laryngologicaauthors
Jonsson L,Schwan A,Thomander L,Fabian Pdoi
10.3109/00016488609119425subject
Has Abstractpub_date
1986-11-01 00:00:00pages
410-4issue
5-6eissn
0001-6489issn
1651-2251journal_volume
102pub_type
杂志文章abstract::The trachea whole organ perfusion technique was used to study the effect of tumor necrosis factor alpha (TNF alpha) and interleukin-1 alpha (IL-1 alpha) on the adherence of otitis media pathogen Streptococcus pneumoniae (Spn) type 6A. Tracheas were removed from chinchillas and divided equally. One-half trachea was act...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489950181981
更新日期:1999-01-01 00:00:00
abstract::The perilymphatic space of the guinea pig was perfused in situ with artificial perilymph containing [32P] orthophosphate and 3H-glycerol while cochlear microphonic potentials (CM) were monitored. The perfusion of 10 mM gentamicin suppressed CM by 62% within 30 min. 32P-incorporation into phosphatidylinositol bisphosph...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016488309132872
更新日期:1983-07-01 00:00:00
abstract:OBJECTIVES:In this paper we test the concept of combining electrical stimulation for high-frequency sound with acoustic hearing for low-frequency information in the same ear. In addition, we test whether residual hearing can be preserved when an electrode is placed up to 10 mm into the inner ear, and whether the site o...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480410016423
更新日期:2004-05-01 00:00:00
abstract:CONCLUSIONS:The midfacial degloving approach is a favorable option for advanced sinonasal inverted papilloma with a fair recurrence rate, and can replace the lateral rhinotomy approach, which is considered too invasive for benign tumor due to its facial scar. OBJECTIVE:This study aimed to assess the treatment outcomes...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016480903311211
更新日期:2010-04-01 00:00:00
abstract:CONCLUSIONS:Over-adduction of the unaffected vocal fold may not compensate vocal function in unilateral vocal fold paralysis (UVFP). OBJECTIVE:To determine whether over-adduction of the unaffected vocal fold has any impact on vocal function in patients with UVFP. METHODS:A total of 101 patients with UVFP who underwen...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2014.886020
更新日期:2014-07-01 00:00:00
abstract::ESS is a form of minimal access surgery that includes different tasks and manoeuvres requiring sophisticated psychomotor coordination with varying levels of force application. The avoidance of complications is partially dependent upon reducing surgical force application when operating against vital barriers such as th...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480410016568
更新日期:2004-03-01 00:00:00
abstract::Intracellular calcium concentrations ([Ca2+]i) in type I cochlear spiral ganglion cells (SGCs) of the guinea pig were measured by digital imaging microscopy and the Ca(2+)-sensitive dye Fura-2. Extracellular ATP induced elevation of [Ca2+]i in type I SGCs in a concentration-dependent manner. The ATP-induced elevation ...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489709113435
更新日期:1997-07-01 00:00:00
abstract::The object of this study was to assess the contributions of various cranial nerve nuclei to the short latency vestibular evoked potentials (VsEPs) in cat. The following nuclei were investigated: vestibular nuclei, and 3rd, 6th and 10th cranial nerve nuclei. In unilateral labyrinthectomized cats, suboccipital craniecto...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489509139277
更新日期:1995-03-01 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
pub_type: 杂志文章
doi:10.3109/00016489109138439
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
pub_type: 杂志文章
doi:10.1080/00016480701497436
更新日期:2008-03-01 00:00:00
abstract::Cochlear blood flow is considered to be closely related to cochlear function. Among several etiologic factors implicated in inner ear diseases, disturbance of local blood flow is held to be one of the most important. With this in view, various pharmaceuticals are currently being used to increase local blood flow in pa...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489209137500
更新日期:1992-11-01 00:00:00
abstract::The present morphological study was designed to investigate the expression of HLA class II subregion gene products on human trachea. Frozen sections from the tracheas of 20 cadavers not suffering from ear, nose or throat diseases were studied immunohistochemically using monoclonal antibodies which recognize monomorphi...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489009122530
更新日期:1990-07-01 00:00:00
abstract:UNLABELLED:Abstract Conclusion: The selected scFv antibody could specifically recognize and target nasopharyngeal carcinoma (NPC), and could be applied to clinical diagnosis and therapy. OBJECTIVE:The aim was to construct and screen fully human anti-NPC single chain Fv fusion phage libraries, and to identify the sp...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2012.655861
更新日期:2012-06-01 00:00:00
abstract::Efforts to evaluate findings in the nystagmogram were made in a material of 338 vertiginous and dizzy patients. A spontaneous nystagmus, a positional nystagmus as well as a difference in caloric reactivity are as solitary findings of lettle value for revealing peripheral disorders. On the other hand, central disturban...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016487809124728
更新日期:1978-07-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to analyze the safety and effectiveness of a new cochlear implant (CI) system developed in China, the Nurotron Venus device. MATERIAL AND METHODS:Fifteen post-lingually deafened patients received Nurotron Venus CIs in our hospital. The safety and effectiveness of the devices were ev...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2014.894250
更新日期:2014-06-01 00:00:00
abstract:INTRODUCTION:CD73 is an enzyme crucial in the metabolism of immunosuppressive adenosine. In cancer, it has various functions including tumor growth and metastases. Squamous cell carcinoma of the head and neck has an overall poor prognosis, also due to early spread of metastatic cells. MATERIALS AND METHODS:Tumor and l...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489.2017.1378436
更新日期:2018-02-01 00:00:00
abstract::The aim of this paper was to examine the accuracy of passive whole-body self-rotation estimate around the earth-vertical (yaw) axis. Subjects were required to reach an imposed angle of +/- 90 degrees, 180 degrees or 360 degrees (outward way), and then to rotate back to the initial position (return way), through passiv...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489509133338
更新日期:1995-01-01 00:00:00
abstract::The effects of transdermally administered scopolamine (TTS-scopolamine) (release rate 5 micrograms/h, one and two patches) and dimenhydrinate (100 mg) on caloric, angular acceleration induced and optokinetic nystagmus were examined in 16 volunteers in a randomized double-blind study. All drugs induced a statistically ...
journal_title:Acta oto-laryngologica
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.3109/00016488509182266
更新日期:1985-05-01 00:00:00
abstract:CONCLUSIONS:The facial nerve courses shown by preoperative CT imaging coincide with the surgical findings in most congenital aural atresia cases. CT scanning is critical in evaluation of a patient's candidacy for atresia surgery. OBJECTIVES:To evaluate the diagnostic value of preoperative CT scanning of the facial ner...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480801953064
更新日期:2008-01-01 00:00:00
abstract:OBJECTIVE:To investigate pathological gait in patients with unilateral acoustic neuroma using tactile sensors placed under both feet. MATERIAL AND METHODS:Forty-three patients were enrolled in the study. They were categorized into two groups: the small tumor group had tumors < 2 cm from the porus acousticus without an...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480310000566
更新日期:2004-05-01 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
pub_type: 杂志文章
doi:10.3109/00016489609137897
更新日期:1996-07-01 00:00:00
abstract:CONCLUSION:The sensitive sonotubometry and MATLAB provide a new tool to study the eustachian tube (ET) function and contribute more to reliable data and precise analysis. The levator veli palatini muscle (mLVP) and the salpingopharyngeus muscle (mSP) may, respectively, be the most important and least important muscle f...
journal_title:Acta oto-laryngologica
pub_type: 临床试验,杂志文章
doi:10.1080/00016489.2016.1191672
更新日期:2016-11-01 00:00:00
abstract:CONCLUSIONS:We suggest that age-induced changes of serotonin, N-methyl-d-aspartate receptor (NMDAR), and glutamate decarboxylase (GAD) expression in rats are dependent on the specific location in the central auditory system (CAS). OBJECTIVES:Despite the importance of understanding changes in neurotransmitters during p...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2011.622785
更新日期:2012-01-01 00:00:00
abstract:CONCLUSION:Our results suggest that hepatocyte growth factor (HGF) may play an important role in the progression of hypopharyngeal cancer. OBJECTIVE:HGF, a potent stimulator of hepatocyte growth, stimulates the motility, invasiveness, proliferation and morphogenesis of epithelium and may be involved in physiologic and...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480510037014
更新日期:2006-01-01 00:00:00
abstract:CONCLUSION:This study demonstrated that five Cx26 mutations (R32H, S199F, 572delT, 631-632delGT, and Y155X) affect gap junction (GJ) functions by causing impaired membrane targeting and aberrant cellular localization, and one mutation (R165W) leads to a constriction of the channel pore with no dye coupling. OBJECTIVE:...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016489.2010.506885
更新日期:2011-01-01 00:00:00
abstract:CONCLUSIONS:In order to confirm these preliminary results, a prospective double-blind study has been instituted in Padova University ENT Section to compare the efficacy of sulphurous-arsenical-ferruginous thermal water nasal irrigations vs isotonic sodium chloride solution nasal irrigations after functional endoscopic ...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480600951525
更新日期:2007-06-01 00:00:00
abstract:CONCLUSION:Glucocorticoid (GC) administration enhanced apoptotic changes in mature olfactory receptor neurons (ORNs). GC administration may enhance regeneration of olfactory epithelium (OE). OBJECTIVES:The mechanism underlying olfactory epithelial cells turnover involves apoptosis replaced by new ORNs. On regeneration...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016480802530663
更新日期:2009-09-01 00:00:00
abstract::The efferent cochlear system, composed of both ipsi- and contralateral bundles, runs along with the vestibular nerve and may serve as protection for the inner ear. Sectioning of the vestibular nerve could thus create an experimental model for further in-depth study of such a protective role. A personal surgical approa...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.1080/00016489950181602
更新日期:1999-03-01 00:00:00
abstract::The author presents a study of the personality structure, youth development and the role of interhuman conflicts in the work situation and the family, in the causation and course of Menière's disease, the somatopsychic reactions of the patients to the illness, and the principles of a form of psychotherapy which was co...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016488309139423
更新日期:1983-05-01 00:00:00
abstract::Lymphangioscopical and ultrastructural studies of the larynx reveal a lymphatic capillary and a collecting vessel system. Collecting vessels show luminal valves and elastic structural components within the wall. Lymphangioscopy reveals that a strict compartmentation of different laryngeal areas is unjustifiable with t...
journal_title:Acta oto-laryngologica
pub_type: 杂志文章
doi:10.3109/00016488009127137
更新日期:1980-03-01 00:00:00