[Testing directional hearing with a modified artificial head recording system (author's transl)].

abstract：:The work here presents the first part of a prospective study regarding the clinical use of evoked otoacoustic emissions (EOAE) in adults. Sixty subjects with normal hearing and 160 patients suffering from cochlear hearing loss were tested. The results were used to develop and optimize analysis criteria for the emissio...

journal_title：HNO

authors： Uppenkamp S,Neumann J,Aurbach G,Kollmeier B

更新日期：1992-11-01 00:00:00

abstract：:An unusually long uvula as a cause of chronic throat irritation with the sensation of a foreign body in a 35-year old patient is reported, with symptoms relieved by partial resection of the uvula. ...

journal_title：HNO

authors： Martin G

更新日期：1977-01-01 00:00:00

abstract：:44 patients with ischemic facial paralysis were studied and tomograms made of both petrous bones. An attempt was made to establish the normal averages of various portions of the internal auditory meatus (fundus, middle, porus) from frontal projections. In addition, a comparison of each portion of the internal auditory...

journal_title：HNO

authors： Draf W,Reck R,Schindler E

更新日期：1979-02-01 00:00:00

abstract：BACKGROUND:The Oldenburg children's rhyme test (OlKi) was designed and optimized for speech intelligibility measurements for primary school pupils in silence [8, 3]. In the optimization, the intelligibility of the particular test words was equalized. METHODS:The evaluation of the test with 147 primary school pupils wi...

journal_title：HNO

authors： Wagener KC,Brand T,Kollmeier B

更新日期：2006-03-01 00:00:00

abstract：:The cochlea and vestibular organ is often affected in lightning strikes. A lightning strike to a motor vehicle with cochlear injury has not been described hitherto in the literature. We report the case of a 44-year-old male patient with sensorineural hearing loss and tinnitus after his car was struck by lightning. Whi...

journal_title：HNO

authors： Angerer F,Hoppe U,Schick B

更新日期：2009-10-01 00:00:00

abstract：:The incidence of intraosseous hemangiomas is very low. Most of them occur in adult females. The mandible,the zygoma,the maxilla, and the frontal and nasal bones are the areas of most frequent localization in the facial region. The intraosseous hemangioma is a benign, slowly growing,bony hard tumor causing facial defor...

journal_title：HNO

authors： Graumüller S,Terpe H,Hingst V,Dommerich S,Pau HW

更新日期：2003-02-01 00:00:00

abstract：:Symmetric, sometimes monstrous fat deposits occur in this rare benign disease. They can extend from the neck to the shoulders and from the mandible to the clavicle. The authors have treated 3 patients during the last 4 years. One of them was sent as an inpatient with the diagnosis of lymphadenitis. The aetiology is un...

journal_title：HNO

authors： Fritzmeier F

更新日期：1984-09-01 00:00:00

abstract：:The current article is an experience report on the establishment of an ENT clinic in Asmara/Eritrea and the organization of regular work stays for the further education of local colleagues. Objectives of the project are content and structural support for self-help and thus achievement of sustainable development aid, w...

journal_title：HNO

authors： Jungehülsing M,Markmiller U,Schröder U,Book A,Teclu A,Stennert E

更新日期：2019-07-01 00:00:00

abstract：:A fully implantable hearing aid consists of a sound receptor (microphone), an electronic amplifier including active audio-signal processing, an electromechanical transducer (actuator) for stimulating the ear by vibration, and an energy source. The energy source may be either a primary cell or a rechargeable (secondary...

journal_title：HNO

authors： Baumann JW,Leysieffer H

更新日期：1998-02-01 00:00:00

abstract：:Two tracheo-oesophageal fistulae due to intubation were closed by a mucoperichondrial graft taken from the nasal septum. The edges of the fistula were closed by suturing the oesophageal muscles and the graft was then used for cover. The graft was fixed to the edges of the tracheal mucosa ensuring that the cilia of the...

journal_title：HNO

authors： Szmeja Z

更新日期：1986-10-01 00:00:00

abstract：:The surgical treatment of lesions of the interorbital area belongs to the field of the rhinologist. Treatment options have been extended in recent years by technical advances. These include the extension of microsurgery to the base of the skull and the use of fibrin tissue glue. We have also had experience of an osteo...

journal_title：HNO

authors： Richter WC,Georgi W,Brunner FX

更新日期：1983-09-01 00:00:00

abstract：:Although many studies are available concerning the treatment of sudden deafness using hyperbaric oxygenation, only a few of these deal with tinnitus. The aim of the present study was to evaluate the therapeutic use of hyperbaric oxygenation in cases of tinnitus. A total of 193 patients, having undergone primary intrav...

journal_title：HNO

authors： Delb W,Muth CM,Hoppe U,Iro H

更新日期：1999-12-01 00:00:00

abstract：:In Germany about 8500 dog-bite injuries in the face occur every year; more than 50% of the victims are infants and schoolchildren. Besides dogs, other animals such as cats or horses may be responsible for these accidents. Even human bites are reported. The predominant areas are the nose and the auricles. The tissue de...

journal_title：HNO

authors： Scheithauer MO,Rettinger G

更新日期：1997-11-01 00:00:00

abstract：:Superior semicircular canal dehiscence syndrome is a clinical picture with sound and pressure-induced vertigo, autophony, hearing loss and a lowered bone conduction threshold. It is an important differential diagnosis to otosclerosis and patent eustachian tube. Diagnostic investigations include audiometric testing, ny...

journal_title：HNO

authors： Rohrmeier C,Hilber H,Strutz J

更新日期：2010-10-01 00:00:00

abstract：:In a series of 390 cases with suspicion of acoustic neurinomas 78 such tumors could be diagnosed, including 12 early stage neurinomas. This relatively high detection quote of small neurinomas is due to a special diagnostical programme: Every patient with unilateral and sensorineural hearing loss, independent of vertig...

journal_title：HNO

authors： Haid T,Rettinger G,Berg M,Wigand ME

更新日期：1981-11-01 00:00:00

abstract：:Ectopic thyroid gland tissue can occur either as the only detectable thyroid gland tissue or in addition to a normotopic thyroid gland. After a total thyroidectomy thyroid-stimulating hormone (TSH) can induce a compensatory volume increase of previously asymptomatic ectopic tissue. This hyperplastic ectopic tissue can...

journal_title：HNO

authors： Seitz D,Todt I,Boga E,Yasin A,Sudhoff H

更新日期：2020-06-01 00:00:00

abstract：:With the surgical removal of temporal paraganglioma, possible changes of the cerebral blood pathways of the Circle of Willis should be considered. If the cerebral blood drains dominates unilaterally and the pathway of drainage over the Bulbus venae jugularis is inadequate due to vessel malformation or variations or by...

journal_title：HNO

authors： Schipper J,Hoffmann T,Wagenmann M,Stummer W,Knapp F,Klenzner T,Turowski B

更新日期：2009-02-01 00:00:00

abstract：OBJECTIVE:In this study, an objective version of the postlaryngectomy telephone test (PLTT) for measuring speech intelligibility based on automatic speech recognition is presented. METHODS:Thirty-one patients with tracheoesophageal substitute voice (25 men and six women, 63.4+/-8.7 years) were evaluated by 11 naïve li...

journal_title：HNO

authors： Haderlein T,Riedhammer K,Maier A,Nöth E,Eysholdt U,Rosanowski F

更新日期：2009-01-01 00:00:00

abstract：:The histopathology of neuroblastomas of the olfactory nerve, especially the difficult differential diagnosis is described by means of our own observations, and compared with other less differentiated malignant tumours of the inner nose. Ultrastructural results are presented, histogenesis and classification of olfactor...

journal_title：HNO

authors： Martin G,Mennel HD,Kleinsasser O

更新日期：1983-01-01 00:00:00

abstract：:The quality of esophageal voice and speech after laryngectomy depends on several factors. Negative influences are produced by irradiation, resection of the hyoid bone and radical neck dissection. The factors important in esophageal speech were analyzed, with consideration given to the functional morphology of the pseu...

journal_title：HNO

authors： Sopko J,Wey W,Faust H

更新日期：1977-12-01 00:00:00

abstract：:The detailed evaluation of anatomy and pathology of the temporal bone requires imaging modalities that are superior to plain x-ray films. Conventional polytomography has today largely been replaced by high-resolution CT. High-resolution CT provides excellent demonstration of the delicate bony structures and provides s...

journal_title：HNO

authors： Haas JP,Kahle G

更新日期：1988-03-01 00:00:00

abstract：:Wullstein, the founder of modern microscopic ear surgery, already used an oto-endoscope intraoperatively. However, it is only after the recent development of modern video-endoscopy with high-definition, 4K, and 3‑dimensional imaging that endoscopically guided surgery of the middle ear is gaining some importance. Key v...

journal_title：HNO

authors： Preyer S

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:We examined whether training conceptualized as a complement to standard medical treatment (ST) for acute tinnitus to promote patients' capacity to distract attention from their tinnitus and to relax (distraction and relaxation training) has a positive effect on tinnitus-specific distress (tinnitus loudness, ...

journal_title：HNO

authors： Gerhards F,Brehmer D

更新日期：2010-05-01 00:00:00

abstract：:Beside the surgical treatment of head and neck cancer, the concept of organ and function preserving therapy of locally advanced HNSCC (head and neck squamous cell carcinoma) especially of oropharyngeal origin is becoming increasingly important. The comparison of induction chemotherapy plus chemoradiation and primary c...

journal_title：HNO

authors： Loewenthal M,Vitez E,Laban S,Münscher A,Güldenzoph B,Knecht R,Busch CJ

更新日期：2012-11-01 00:00:00

abstract：:The specific reaction pattern and associated response times in 84 patients were examined and analysed. A simplified computer simulation model was created to study the heat diffusion process during stimulation using this basic information. On the basis of the simulated diffusion times we attempted to identify those ana...

journal_title：HNO

authors： Lothaller R,Schütz PW

更新日期：1989-08-01 00:00:00

abstract：BACKGROUND:The question of the "true" function of the maxillary sinus and the paranasal sinuses (PS) has been a controversial issue in the literature for decades, leading to many discussions and speculations. OBJECTIVE:This review briefly summarizes various theories on the possible physiology and functions of the maxi...

journal_title：HNO

authors： Sieron HL,Sommer F,Hoffmann TK,Grossi AS,Scheithauer MO,Stupp F,Lindemann J

更新日期：2020-08-01 00:00:00

abstract：BACKGROUND:Patulous Eustachian tube (ET) dysfunction can impair quality of life (QOL) due to autophony, pressure sensation, and an altered impression of sound. In cases of nonspecific complaints the diagnosis of patulous ET can be difficult, and its distinction from chronic obstructive ET dysfunction is particularly ch...

journal_title：HNO

authors： Lönnecker J,Weiss NM,Heinrichs A,Mlynski R,Rettschlag S

更新日期：2020-09-03 00:00:00

abstract：:Due to the unusual anatomical situation in the middle ear, there are a variety of possible complications that may occur during tympanoplasty. Dislocation of the ossicular chain with and without opening of the labyrinth, injuries to the facial nerve and hemorrhage from large arteries and veins may occur. Adequate manag...

journal_title：HNO

authors： Schwager K

更新日期：2007-04-01 00:00:00

abstract：:The German Cancer Society has certified centers of oncological care since 2003. This is realized by clearly specified criteria that are implemented in the centers' clinical practice and thus enable holistic care of oncology patients. The most important instrument here is the interdisciplinary and multiprofessional tea...

journal_title：HNO

authors： Winter A,Iro H,Wolff KD,Wesselmann S

更新日期：2013-11-01 00:00:00

abstract：BACKGROUND:Improvement of speech perception in quiet is an important goal of hearing aid provision. In practice, results are highly variable. The aim of this study was to investigate the relationship between type and extent of hearing loss (audiogram type), maximum word recognition score, and aided speech perception. ...

journal_title：HNO

authors： Dörfler C,Hocke T,Hast A,Hoppe U

更新日期：2020-08-01 00:00:00