HNO Journal Impact Factor & Information

Publisher: Springer Verlag

Journal description

Die Zeitschrift HNO berichtet über aktuelle wissenschaftliche Ergebnisse aus Klinik und Forschung. Die Herausgeber sind bemüht bei der Auswahl der Beiträge auch die Interessen des in der Praxis tätigen HNO-Arztes zu berücksichtigen. Zugleich wird in diagnostischen und therapeutischen Fragen des Fachgebietes eine kontinuierliche Fortbildung vermittelt. Über wichtige Kongresse und Symposien wird zusammenfassend in kurzen Berichten informiert. Zur Publikation eingereichte Manuskripte müssen bei Untersuchungen an Probanden oder Patienten die Erklärung enthalten daß das Versuchsprotokoll von einer Ethikkomission begutachtet wurde und somit den ethischen Standards der Deklaration von Helsinki 1964 in der jeweils gültigen Fassung (Pharm. Ind. Nr. 12/1990 sowie Bundesanzeiger Nr. 243a vom 29.12.1989) entspricht. Gleichzeitig ist die Einwilligung der Versuchsperson nach Aufklärung im Text des Manuskriptes zu fixieren. Hinweise die auf die Identität der Versuchsperson schließen lassen sind zu vermeiden. Tierversuchsprogramme müssen den Passus enthalten daß die "Principles of laboratory animal care" (NIH publication No. 86-23 revised 1985) eingehalten wurden soweit nicht zusätzlich besondere nationale Regelungen zu beachten sind (für die Bundesrepublik Deutschland ist dies das Tierschutzgesetz in aktueller Fassung). Die Herausgeber behalten sich deshalb das Recht vor Manuskripte abzulehnen die den o.g. Anforderungen nicht entsprechen. Der Autor haftet bei Verstoß gegen die o.g. Anforderungen oder bei falschen Angaben.

Current impact factor: 0.54

Impact Factor Rankings

2015 Impact Factor Available summer 2015
2013 / 2014 Impact Factor 0.538
2012 Impact Factor 0.42
2011 Impact Factor 0.4
2010 Impact Factor 0.543
2009 Impact Factor 0.464
2008 Impact Factor 0.57
2007 Impact Factor 0.653
2006 Impact Factor 0.533
2005 Impact Factor 0.484
2004 Impact Factor 0.514
2003 Impact Factor 0.473
2002 Impact Factor 0.507
2001 Impact Factor 0.62
2000 Impact Factor 0.722
1999 Impact Factor 0.486
1998 Impact Factor 0.675
1997 Impact Factor 0.621

Impact factor over time

Impact factor
Year

Additional details

5-year impact 0.45
Cited half-life 8.10
Immediacy index 0.13
Eigenfactor 0.00
Article influence 0.09
Website HNO website
Other titles HNO (Online), Hals- Nasen- Ohrenheilkunde
ISSN 1433-0458
OCLC 42964434
Material type Document, Periodical, Internet resource
Document type Internet Resource, Computer File, Journal / Magazine / Newspaper

Publisher details

Springer Verlag

  • Pre-print
    • Author can archive a pre-print version
  • Post-print
    • Author can archive a post-print version
  • Conditions
    • Author's pre-print on pre-print servers such as arXiv.org
    • Author's post-print on author's personal website immediately
    • Author's post-print on any open access repository after 12 months after publication
    • Publisher's version/PDF cannot be used
    • Published source must be acknowledged
    • Must link to publisher version
    • Set phrase to accompany link to published version (see policy)
    • Articles in some journals can be made Open Access on payment of additional charge
  • Classification
    ​ green

Publications in this journal

  • [Show abstract] [Hide abstract]
    ABSTRACT: Individualized, personalized or stratified medicine approaches offer emerging opportunities in the field of allergy and ENT. Avoidance of side effects, targeted therapy approaches and stratified prevention promise better outcomes and optimal results for patients. Conceptual incongruencies remain with regard to definitions and perceptions of "personalized medicine". Serious ethical considerations have to be taken into account. The development of pharmacogenomics, molecular phenotyping, genomic sequencing and other -omics opens the door to unique mechanistic therapeutic advances. The molecular allergology and recombinant diagnostics available are tools that offer substantial improved diagnostics for the benefit of allergic patients, e. g. in anaphylaxis and food allergy. For stratified therapeutic approaches, however, regulatory affairs will have to keep pace with medical and scientific discovery.
    HNO 05/2015; DOI:10.1007/s00106-015-0004-y
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    ABSTRACT: Allergic diseases are among the most common diseases of humans. The immune response towards allergens is regulated by T-lymphozytes and characterized by an interleukin (IL)-4, IL-5 and IL-13 dominated Th2 cytokine profile. Allergen-specific immunotherapy (AIT) is the only causative treatment option and able to change the course of disease, e. g. to prevent the development of asthma and new sensitizations. The intralymphatic delivery of allergenes named intralymphatic immunotherapy (ILIT) has been evaluated in clinical trials and was demonstrated to be a highly potent application route with low effort and side effects while having equal efficacy if compared with current standard AIT forms. However, studies that verify important questions like optimal dose, new allergen forms, use of adjuvants etc. are still missing. Moreover, it has to be evaluated, whether different indications like rhinitis, or atopic dermatitis are suitable for ILIT and whether it is useful in children. Epicutaneous immunotherapy (EPIT) is a possible alternative application form. It is minimally invasive and basically consists of the affixation of allergen containing patches to the epidermis over 6 weeks. From the studies performed so far, the authors concluded, that epicutaneous immunotherapy is safe and efficacious in a dose-dependent manner after 6 patches only. AIT is accepted to be the only causative treatment option for allergies. New application routes in ILIT and EPIT may become more important and allow for different delivery methods in the future, however further clinical studies are required and in preparation.
    HNO 05/2015; DOI:10.1007/s00106-015-0003-z
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    ABSTRACT: In a subgroup of patients with symptoms of allergic rhinitis (AR), no systemic sensitization can be detected in skin tests or serum. These patients are considered to be afflicted with so-called "local allergic rhinitis" (LAR) with IgE-production exclusively at the site of the nasal mucosa. Patients without any positive allergy test results but seasonal (intermittent) or perennial (persistent) allergic symptoms were often misdiagnosed as having "non-allergic rhinitis" (NAR) in the past.However, there is evidence for a specific IgE-production in the nasal mucosa in these patients without systemic sensitization. The diagnosis of LAR is confirmed by clinical symptoms, the detection of specific IgE production in the nasal mucosa and/or nasal provocation tests.We report on two cases of LAR to Alternaria alternata with symptoms of persistent allergic rhinitis that have been diagnosed by positive allergenspecific nasal challenge tests and specific IgE determinations in nasal secretions.According to an actual literature research, this is the second report published on LAR caused by Alternaria alternata.
    HNO 05/2015; DOI:10.1007/s00106-015-0005-x
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    ABSTRACT: A differential diagnosis of persistent chronic rhinosinusitis is ASA-intolerance syndrome (AIS), also known as Aspirin®‑exacerbated respiratory disease (AERD), Samter-Trias (Samter's disease, Morbus Widal). Particularly in cases of frequent recurrency of nasal polyps in combination with bronchial asthma and hypersensitivity reactions to acetylsalicylic acid (ASA) and other nonsteroidal anti-inflammatory drugs (NSAR) can often be referred to an underlying AIS. The pathogenesis of this syndrome is attributed to a misallocation of the arachidonic acid metabolism, resulting in an increased leukotriene production. The diagnosis may be difficult in the early stages of the disease with incomplete triad of symptoms. Therapy may consist of paranasal sinuses surgery, drug therapy and adaptive deactivation as the only causal treatment option for patients with AIS. For adaptive desactivation, positive effects were actually shown even in patients with long-term recurrent or persistent complaints of chronic rhinosinusitis.
    HNO 05/2015; DOI:10.1007/s00106-015-0008-7
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    ABSTRACT: Recent research has focused on the relationship between vitamin D and allergy development. Results show that on the one hand a vitamin D deficiency can be responsible for the emergence of allergies, however, on the other hand a vitamin-D (over-) substitution was also seen in context with an increased allergy development. This article provides an overview on the current state of research and points at the problematic aspects that accompany the assessment of these studies. The paradoxic effect of vitamin D is currently being explained by epigenetic programming in pregnancy, by too low vitamin-D levels or excessive supplementation in newborns. Very recently, a gender-specific impact of vitamin D is also being discussed. For a final assessment of vitamin-D effects on the emergence of allergies, further research is necessary. Due to a high level of heterogeneity among current observational studies regarding central aspects of the discussion, randomised clinical trials are recommended.
    HNO 05/2015; DOI:10.1007/s00106-015-0001-1
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    ABSTRACT: Most tinnitus studies have attempted to compare groups of individuals, thus revealing inter-individuals differences, i.e., variations between compared subjects. For methodological reasons, inter-individual studies cannot take into account the variability of tinnitus experience, which has been known for decades to be relevant in daily practice with tinnitus patients. The concept of intra-individual variability has been promoted in the research literature, in order to shed light on this aspect of individual perception. In previous studies, unrelated to hearing, the concept of intra-individual variability implied inclusion of the environment (i.e., physical and social interactions) as a factor of individual performance. In tinnitus research, we believe that the concept of variability (within a person) could find a place beside the concept of variation (between groups of subjects). In this paper, four perspectives of tinnitus experiences from the clinical and research fields are described: (1) ENT consultation; (2) short-term group psychotherapy; (3) psychodynamic psychotherapy; and (4) clinical psychological research. Intra-individual variability stresses the importance of defining tinnitus in a dynamic way, contrary to the current definition of tinnitus as the perception of sound(s). In clinical practice, it is useful to embrace the perspective of the perceiver of tinnitus, and to include social and cultural circumstances as well as audiological/physical changes.
    HNO 04/2015; 63(4):302-306. DOI:10.1007/s00106-014-2978-2
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    ABSTRACT: Animal models of tinnitus complement human findings and potentially deepen our insight into the neural substrates of tinnitus. The fact that animal data are largely based on recordings from the auditory system, in particular from subcortical structures, makes comparison with human electrophysiological data from predominantly cortical areas difficult. Electro/magnetoencephalography and imaging data extend beyond the auditory cortex. The most challenging link to be made is the one between the macroscopic data in humans and the microscopic (single neuron action potentials) and mesoscopic (local field potentials) results obtained in animal models. Since invasive recordings in humans are rare, a bridge needs to be built on the basis of changes in brain rhythms in animals with putative tinnitus.
    HNO 04/2015; 63(4):298-301. DOI:10.1007/s00106-014-2980-8
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    ABSTRACT: The cochlear implant became a very successful method of hearing rehabilitation for patients with profound sensorineural hearing loss. The benefits of the CI extend beyond the medical success and positively influence social and psychosocial areas, reflected by an improved HRQoL. Furthermore, variety of studies demonstrated that the tinnitus severity improves in 46-95 % of cases following the cochlear implantation. However, the parameters investigated in such studies are not always standardized or addressed by validated questionnaires, which explains the high outcome variation between the studies. The relationships between HRQoL and tinnitus distress before and after cochlear implantation have not been well studied. Nevertheless, it is believed that the improvement in HRQoL following CI affects particularly tinnitus.However, an existing tinnitus can also worsen or occur for the first time after the surgery. Since neither tinnitus frequency nor tinnitus loudness correlate with the tinnitus-induced distress, the measurement of HRQoL, distress factors, stress reactions and psychiatric comorbidities appears to be the meaningful assessment of positive or negative effects of CI on tinnitus.Initial studies demonstrated that also patients with unilateral hearing loss may benefit from CI supply, as shown by an improvement in HRQoL and reduction of tinnitus-induced distress. For those patients, who despite CI implantation experience severe tinnitus, there is an option of tinnitus-specific CI-fitting and tinnitus-specific therapy with psychosomatic and psychological approaches, and- in addition- a treatment of possible mental comorbidities.
    HNO 04/2015; 63(4):291-7. DOI:10.1007/s00106-014-2975-5
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    ABSTRACT: Tinnitus can be caused or triggered by funtional disorders of the cervical spine, temporomandibular joint or any other musculoskeletal structure of the neck or head. This special form of tinnitus is called somatosensory tinnitus and represents a discrete subgroup among the different kinds of tinnitus. Distinctive for this kind of tinnitus are alterations in volume and frequency during movement or the stimulation of certain muscles and joints. This can be evaluated using a structured testing method. To be able to easily perceive tinnitus modulations, the test must be performed in total silence. Effective treatment modules are physiotherapy, osteopathy, neural therapy, and Qigong for self-help.
    HNO 04/2015; 63(4):266-71. DOI:10.1007/s00106-014-2971-9
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    ABSTRACT: This year marks 25 years of tinnitus retraining therapy (TRT), the approach that aims to eliminate tinnitus as a problem by extinguishing functional connections between the auditory and the limbic and autonomic nervous systems to achieve habituation of tinnitus-evoked reactions and subsequently habituation of perception. TRT addresses directly decreased sound tolerance (DST) as well as tinnitus. TRT consists of counseling and sound therapy, both based on the neurophysiological model of tinnitus. The main goal of retraining counseling is to reclassify tinnitus into the category of a neutral stimulus, while the main goal of sound therapy is to decrease the strength of tinnitus-related neuronal activity. A unique aspect of TRT is that because treatment is aimed to work above the tinnitus source, and at connections linking the auditory and other systems in the brain, the etiology of tinnitus is irrelevant. Any type of tinnitus, as well as somatosounds, can be successfully treated by TRT. Over 100 publications can be found on Medline when using "tinnitus retraining therapy" as a search term. The majority of these publications indicate TRT offers significant help for about 80 % of patients. A randomized clinical trial showing the effectiveness of TRT has been published and another large study is in progress. The principles of the neurophysiological model of tinnitus, and consequently TRT, have not changed in over 25 years of use, but a number of changes have been introduced in TRT implementation. These changes include the recognition of the importance of conditioned reflexes and the dominant role of the subconscious pathways; the introduction of the concept of misophonia (i.e., negative reactions to specific patterns of sound) and the implementation of specific protocols for its treatment; greater emphasis on the concurrent treatment of tinnitus, hyperacusis, misophonia, and hearing loss; extensive modification of counseling; and refinements in sound therapy. The effectiveness of TRT has increased significantly during the past 25 years, presumably due to changes incorporated in its implementation. The main improvement has been to shorten the average time until seeing clear improvement from 1 year to 1 month, with a statistically significant improvement seen at, and after, 3 months. Furthermore, there is a higher effectiveness and a shorter treatment time for DST and an increased extent of help for hearing loss.
    HNO 04/2015; 63(4):307-311. DOI:10.1007/s00106-014-2979-1
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    ABSTRACT: Tinnitus is a phantom percept of sound in absence of an external source [1]. Tinnitus is starting to be recognized as a global health problem, since it affects about 10% of all adults, moderately annoying 2.8%, severely annoying 1.6%, and very severely annoying 0.5% of them [2]. A well-recognized risk factor for tinnitus is hearing lossA well-recognized risk factor for tinnitus is hearing loss; however, many other health conditions can also be associated with tinnitus, for instance, emotional stress or the process of aging. The induction of tinnitus involves the peripheral and central auditory system [3, 4]. On a neurosensory level, the tinnitus precept is caused or augmented by an impairment of balance between the excitatory and inhibitory processes occurring in the auditory pathway [3, 5, 6]. On a psychological level, distress induced by the tinnitus percept is a consequence of selective auditory attention and distorted perception [7]. In addition, certain brain areas network in a ti ...
    HNO 04/2015; 63(4):253-7. DOI:10.1007/s00106-014-2974-6
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    ABSTRACT: In the majority of cases, tinnitus derives primarily peripherally, from damage to hair cells in the inner ear; suffering and annoyance, however, are caused by central cortical processing and functional networks of cerebral plasticity. Therefore, new therapeutic approaches aim to influence these structures; whether it be directly by magnetic radiation, or via direct or indirect electrical stimulation. However, these methods can only be efficient if they can integrate and rehabilitate the existing hearing loss. Effective habituation therapies consist of hearing therapy, rehabilitation of hearing loss by hearing aids and psychosomatic stabilisation. In this review, different therapeutic approaches are described and valuated.
    HNO 04/2015; 63(4):283-90. DOI:10.1007/s00106-014-2972-8
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    ABSTRACT: Tinnitus is an auditory phantom phenomenon characterized by the sensation of sounds without objectively identifiable sound sources. To date, its causes are not well understood. The perceived severity of tinnitus correlates more closely to psychological and general health factors than to audiometric parameters. Together with limbic structures in the ventral striatum, the prefrontal cortex forms an internal "noise cancelling system", which normally helps to block out unpleasant sounds, including the tinnitus signal. If this pathway is compromised, chronic tinnitus results. Patients with chronic tinnitus show increased functional connectivity in corticolimbic pathways. Psychiatric comorbidities are common in patients who seek help for tinnitus or hyperacusis. Clinicians need valid screening tools in order to identify patients with psychiatric disorders and to tailor treatment in a multidisciplinary setting.
    HNO 04/2015; 63(4):272-82. DOI:10.1007/s00106-014-2977-3
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    ABSTRACT: Nasal valve dysfunction is one of the most common causes of obstructed nasal ventilation. In most cases the cause is congenital, but iatrogenic occurrence after functional-aesthetic rhinoplasty is not infrequent. To diagnose nasal valve dysfunction, a thorough anamnesis, inspection, endoscopy, and palpation is required. If conservative therapy using rhinologic substances, as well as outer and inner stenting do not achieve the desired outcome, and the dysfunctional site can be localized, surgical procedures are indicated to improve nasal valve function. Numerous procedures and techniques are available, amongst which the most important ones shall be elucidated and discussed in the present article. These include septoplasty, septorhinoplasty, and enlargement of pyriform aperture stenosis, as well as corrections of the upper and lower lateral cartilages.
    HNO 02/2015; DOI:10.1007/s00106-014-2962-x
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    ABSTRACT: In a human cadaver study, a single-port operator-controlled flexible endoscope (Flex® System), facilitated with a high-definition camera and two accessory channels was tested for skull base surgery. Skull base surgery was performed on human cadavers (n = 4) using the Flex® System. A modified surgical midfacial approach, performed by rigid standard tools, was used for access to the sinus system, the skull base, and the middle cranial fossa. Endoscopic skull base visualization with the Flex® System is feasible. Surgical procedures performed included extended sinus surgery, anterior skull base approach, and visualization of the brain stem in the posterior cranial fossa. Important landmarks of the anterior skull base were visualized and manipulated by flexible compatible tools. The Flex® System allows for manipulation of the anterior skull base and visualization of the posterior cranial fossa in a preclinical setting. Further studies as well as development of supplemental tools are in progress.
    HNO 02/2015; 63(3). DOI:10.1007/s00106-014-2950-1