[Adult multilocular rhabdomyoma as etiology of a space-occupying lesion in the area of the neck].

abstract：BACKGROUND:For the functional outcome after cochlear implant surgery, the electrode position is of essential importance. Therefore, radiological techniques to localize the electrode within the cochlea are becoming increasingly important. In our study, we used multi-slice computed tomography (CT) to find radiological cr...

journal_title：HNO

authors： Wagner JH,Rademacher G,Ernst A,Todt I

更新日期：2009-06-01 00:00:00

abstract：:The face plays a central role in interpersonal communication and aesthetic perception. Moreover, due to the heavy dependence of ocular function on lid anatomy, the treatment of periocular injuries, particularly those involving soft tissue loss, requires profound knowledge of both anatomy and reconstructive plastic sur...

journal_title：HNO

authors： Lipke KJ

更新日期：2011-08-01 00:00:00

abstract：:Guinea pig cochleae were prepared for scanning electron microscopy (SEM). The lateral surface of the outer hair cells was studied first with secondary electrons. It was possible to find a network of tubular cisterns and long mitochondria stained by osmium immediately under the plasma membrane detected by backscattered...

journal_title：HNO

authors： Reiss G

更新日期：1988-03-01 00:00:00

abstract：:Color-coded duplex sonography is being increasingly used in the head and neck as another method for diagnosis of such disorders as stenosis of arteries or veins or hemangiomas. A possible additional advantage of testing is the ability to differentiate benign from malignant tumors. Since the underlying cause of a suspi...

journal_title：HNO

authors： Benzel W,Zenk J,Winter M,Iro H

更新日期：1996-12-01 00:00:00

abstract：:Tumoral lesions in the head and neck region represent a diagnostic and therapeutic challenge in otorhinolaryngologic routine. High-resolution ultrasound is usually able to guide diagnosis. Nevertheless, a definite differentiation between benign and malignant lesions can only be achieved by tissue biopsy. The various o...

journal_title：HNO

authors： Bozzato A,Neubert C,Yeter Y

更新日期：2021-01-08 00:00:00

abstract：:Spontaneous salivary fistulas are rare. Extremely rare are spontaneous salivary fistulas of the external auditory canal. We report a case of otorrhoea caused by such a fistula in connection with defects of the cartilagenous and the osseous external auditory canal (Fissures of Santorini, foramen of Huschke) and its suc...

journal_title：HNO

authors： Chilla R

更新日期：2002-10-01 00:00:00

abstract：:Peroneal muscular atrophy (Charcot-Marie-Tooth-disease) is a hereditary disease of the peripheral motor and sensory neurons. In most patients the distal extremities are affected but involvement of the cranial nerves has also been described. We describe a 58 year old patient suffering from this disease accompanied by b...

journal_title：HNO

authors： Laubert A

更新日期：1986-10-01 00:00:00

abstract：:The diagnosis of autism or autistic traits always necessitates exclusion of a primary or secondary speech or hearing disorder. The following findings are based on experience gained from 12 children with the diagnosis of early infantile autism. If an acoustic or speaking disorder is caused by brain damage, it will incr...

journal_title：HNO

authors： Böhme G

更新日期：1975-11-01 00:00:00

abstract：:As in cardio-vascular diseases certain risk factors are held responsible for the genesis of inner ear affections. We thoroughly examined 205 patients, suffering from various kinds of internal ear disorders. Examinations included audiometric tests, medical, neurological and ophthalomological consultations and laborator...

journal_title：HNO

authors： Hesse G,Hesch RD

更新日期：1986-12-01 00:00:00

abstract：BACKGROUND:It has been suggested that auditory processing disorders (APD) and attention deficit/hyperactivity disorders (ADHD) may be the same entity with slightly differing symptoms. For testing this theory we compared parents' ratings of APD and ADHD behavioural characteristics. METHODS:A retrospective study was car...

journal_title：HNO

authors： Ptok M,Buller N,Schwemmle C,Bergmann C,Lüerssen K

更新日期：2006-05-01 00:00:00

abstract：:Five patients with different causes of disequilibrium are presented: acute left-side periphal-vestibular function loss, post-traumatic central-vestibular disorder, cerebellar ataxia, ataxia in gonarthrosis and induced by cervical spine. The posturographic findings are recorded and the possibilities of differential dia...

journal_title：HNO

authors： Reicke N

更新日期：1991-04-01 00:00:00

abstract：:Transtympanic electrocochleography (ECoG) enables auditory evoked potentials to be recorded directly from the peripheral organ, and ECoG recordings can be used as a routine during operations. Examples of cochlear and eighth nerve monitoring in middle ear, inner ear, and cerebellopontine angle surgery are given. This m...

journal_title：HNO

authors： Höhmann D

更新日期：1992-04-01 00:00:00

abstract：:We report the rare development of a myoepithelial carcinoma in a pleomorphic adenoma involving the minor salivary glands in the buccal mucosa of a 78-year-old female. Tumor presented as a small asymptomatic left buccal mass. The initial dominant component of the neoplasm was a pleomorphic adenoma, while the minor comp...

journal_title：HNO

authors： Haisch A,Knöbber D,Lobeck H

更新日期：1998-01-01 00:00:00

abstract：BACKGROUND:Apart from allergen avoidance and pharmacotreatment, specific immunotherapy (SIT) is the most important therapeutic option offered to allergic patients. Clinical efficacy of SIT depends on the specific allergen extract used, the quality and total cumulative amount of allergen applied and the treatment schedu...

journal_title：HNO

authors： Pfaar O,Mösges R,Hörmann K,Klimek L

更新日期：2009-11-01 00:00:00

abstract：:Six rare malignant tumors were found in a group of 136 laryngeal malignancies accessioned between 1990 and 1992. The other 130 neoplasms were squamous cell carcinomas. One case each of an adenocarcinoma, a mucoepidermoid carcinoma and an undifferentiated carcinoma of nasopharyngeal type were of epithelial origin; a ca...

journal_title：HNO

authors： Caversaccio MD,Zbären P,Läng H

更新日期：1995-06-01 00:00:00

abstract：:The aim of this multicenter clinical field study was to assess the benefits of the new Freedom 24 sound processor for cochlear implant (CI) users implanted with the Nucleus 24 cochlear implant system. The study included 48 postlingually profoundly deaf experienced CI users who demonstrated speech comprehension perform...

journal_title：HNO

authors： Müller-Deile J,Kortmann T,Hoppe U,Hessel H,Morsnowski A

更新日期：2009-06-01 00:00:00

abstract：BACKGROUND:Against the background of constantly intensifying economic pressure in the healthcare sector, in the future confirmation of subjective and economic benefit of different forms of therapy will be the criterion applied by the health insurance companies to decide whether to reimburse the costs they involve. The ...

journal_title：HNO

authors： Baumann I,Blumenstock G,Klingmann C,Praetorius M,Plinkert PK

更新日期：2007-11-01 00:00:00

abstract：:The simulation of unilateral deafness is very rare. Objective findings are of special interest if it happens. A patient with alleged deafness on the left-hand side due to commotio cerebri was treated in our hospital. Pure tone audiometry showed deafness on the left-hand side and normal hearing on the right-hand side. ...

journal_title：HNO

authors： Oeken J,Weber A,Bootz F

更新日期：1998-04-01 00:00:00

abstract：:Specific anosmia, the inability to perceive a specific odor, while olfactory perception is otherwise intact, is known as a rather seldom phenomenon. By testing the prevalence of specific anosmia to 20 different odors in a sample of 1600 people, we were able to estimate the general prevalence of anosmia. This revealed ...

journal_title：HNO

authors： Croy I,Olgun S,Mueller L,Schmidt A,Muench M,Gisselmann G,Hatt H,Hummel T

更新日期：2016-05-01 00:00:00

abstract：:The transmission of scientific seminars into the Internet represents a new application of modern technologies for teleteaching.We digitally recorded 74 seminars and discussions during the 8th annual meeting of the German Society of Skull Base Surgery with five cameras and eight microphones, and transformed the data li...

journal_title：HNO

authors： Fuchs M,Strauß G,Werner T,Bootz F

更新日期：2003-01-01 00:00:00

abstract：:The term "selectivity" means the ability to correctly select speech in the presence of other kinds of noise. In the literature the term "selectivity" is used very differently with regard to the different levels of the hearing system. In actual practice a separation of this term is important for possible audiometric to...

journal_title：HNO

authors： Dieroff HG

更新日期：1992-10-01 00:00:00

abstract：:We report the case of a 69-year-old male patient who appeared in our clinic with persistent swelling on the right middle nasal bridge of 3 months' standing following blunt trauma. On physical examination the swelling was pulsatile and a flow was identified on color Doppler sonography. MRT of the head demonstrated an a...

journal_title：HNO

authors： Schuldt T

更新日期：2010-12-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:The incidence of squamous cell carcinomas in the upper aerodigestive tract has increased worldwide. The main risk factors are chronic tobacco and alcohol consumption. The detection of high-risk persons is important because early diagnosis of these tumors provides a good chance for permanent hea...

journal_title：HNO

authors： Bloching M,Stephan D,Agha-Mir-Salim P,Berghaus A,Lautenschläger C,Grummt T

更新日期：2001-06-01 00:00:00

abstract：AIM:The influence of bilateral cochlear implants (CI) and unilateral CI on the self-reported listening effort in standardized situations is being assessed. SAMPLE AND METHODS:The sample consisted of 34 bilateral and 38 unilateral adult CI users. Unilateral CI users had at least severe hearing loss in the non-implanted...

journal_title：HNO

authors： Schnabl J,Bumann B,Rehbein M,Müller O,Seidler H,Wolf-Magele A,Sprinzl G,Windfuhr J,Weichbold V

更新日期：2015-08-01 00:00:00

abstract：:Measures taken to assure medical quality in hospital departments have focused on external quality control. Public health insurance organizations and the society of hospital holders in Germany have now agreed to carry out activities that aims not only at outcome but also at structural and procedural aspects of medical ...

journal_title：HNO

authors： Mösges R

更新日期：1996-07-01 00:00:00

abstract：:Rupture of the round window membrane as a special cause of inner ear deafness is widely accepted after changing pressure levels, e.g. in diving. However, even without a barotrauma before, the spontaneous rupture of the round window membrane is suspected occasionally in patients with sudden hearing loss and/or vertigo ...

journal_title：HNO

authors： Kleemann D,Nofz S,Plank I,Schlottmann A

更新日期：2001-02-01 00:00:00

abstract：:Acoustic or electrical stimulation activate specific populations of neurons in specific regions of the central auditory system to prepare for a molecular, structural, and functional remodeling within hours. Among the indicators for the initiation of neuronal remodeling is the expression of immediate early genes (IEGs)...

journal_title：HNO

authors： Jakob TF

更新日期：2011-03-01 00:00:00

abstract：:Papillomas are rare tumors that originate from the mucosa. They may appear in the nose, paranasal sinuses, oral cavity, larynx, trachea, or the skin. Papillomas are mainly asymptomatic and are therefore mostly diagnosed coincidentally. In contrast, laryngeal papillomatosis may cause stridor, dyspnoea, and hoarseness. ...

journal_title：HNO

authors： Andratschke M,Betz C,Leunig A

更新日期：2008-12-01 00:00:00

abstract：:A retrospective study of 24 children suffering from nasopharyngeal cancer (NPC) during the years 1974-1983 is reported. The diagnosis was delayed because of the primary tumor site and difficulty in examination. Cervical lymph node enlargement (83.3%) was the commonest presenting symptom. The diagnosis was usually conf...

journal_title：HNO

authors： Goumas P,Deftos C,Economidis J,Sissis T,Antonakopoulos C

更新日期：1988-04-01 00:00:00

abstract：:External otitis is one of the most common infections in the head and neck region, as about 10% of all people suffer from it at least once during their life. It is an infection of the cutis and subcutis of the outer ear canal caused by bacteria, viruses, and fungus as well as allergens or degenerative toxic substances....

journal_title：HNO

authors： Simon F

更新日期：2020-11-01 00:00:00