Relevant bibliographies by topics / Schwanoma vestibular / Dissertations / Theses
To see the other types of publications on this topic, follow the link: Schwanoma vestibular.

Dissertations / Theses on the topic 'Schwanoma vestibular'

Author: Grafiati
Published: 4 June 2021
Last updated: 13 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 dissertations / theses for your research on the topic 'Schwanoma vestibular.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Abbas, Raiene Telassin Barbosa. "Avaliação prognóstica funcional de nervos cranianos de pacientes submetidos à exérese de schwannoma vestibular." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/5/5138/tde-04082017-101446/.

Full text
Abstract:
Introdução: O schwannoma vestibular (SV) é um tumor benigno que se origina na bainha de schwann de um dos nervos vestibulares. De acordo com sua topografia lesões nos nervos cranianos facial, trigêmeo, coclear e bulbares podem estar presentes. Apesar do conhecimento da possibilidade de lesão nos nervos cranianos bulbares, a condução de estudos com o intuito de identificar alterações funcionais relacionadas raramente é estudada. Objetivos: Analisar fatores prognósticos de resultados funcionais relacionados aos nervos cranianos facial, trigêmeo, coclear e bulbares e correlacionar o prognóstico f
APA, Harvard, Vancouver, ISO, and other styles
2

Hijano, Esqué Rafael. "Valor diagnóstico de los potenciales vestibulares evocados miogénicos (VEMPs) en el schwannoma vestibular." Doctoral thesis, Universitat Autònoma de Barcelona, 2015. http://hdl.handle.net/10803/325410.

Full text
Abstract:
Introducción: El schwannoma vestibular (SV) es un tumor benigno con origen en el VIII par craneal. La prueba diagnóstica de referencia del SV es la resonancia magnética (RM), si bien existen una serie de pruebas de funcionalidad cócleo-vestibular que, junto con el grado de sospecha dado por determinadas manifestaciones clínicas, pueden poner sobre la pista del SV. Entre éstas pruebas se encuentran los potenciales evocados vestibulares miogénicos de registro cervical (cVEMPs) que ha ganado popularidad en los últimos años como prueba de funcionalidad del sáculo y del nervio vestibular inferior.
APA, Harvard, Vancouver, ISO, and other styles
3

Levo, Hilla. "Vestibular schwannoma : postoperative recovery." Helsinki : University of Helsinki, 2001. http://ethesis.helsinki.fi/julkaisut/laa/kliin/vk/levo/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Irving, Michael Richard. "Molecular genetics of vestibular schwannoma." Thesis, King's College London (University of London), 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.338957.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Baguley, David Mark. "Tinnitus in patients with vestibular schwannoma." Thesis, University of Cambridge, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.615161.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Saman, Y. "Balance dysfunction in vestibular schwannoma patients." Thesis, University College London (University of London), 2014. http://discovery.ucl.ac.uk/1428864/.

Full text
Abstract:
Background: In vestibular schwannoma (VS) important clinical questions such as whether balance symptom severity and loss of mobility affect quality of life, or whether surgery worsens balance function remain inadequately answered. The relationship between an objective balance deficit and subjective balance dysfunction is unclear. Factors affecting vestibular compensation like anxiety and stress have yet to be clearly defined as relevant in symptom exacerbation. Studies are often hampered by the limitations of retrospective series, poor controls and the inadequate use of validated standardised
APA, Harvard, Vancouver, ISO, and other styles
7

Nair, Salil B. "Fibroblast growth factor receptor expression in vestibular Schwannoma." Thesis, University of Newcastle upon Tyne, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.275584.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Welling, Duane Bradley. "Vestibular schwannoma dissecting the pathologic process and clinical applications /." Columbus, OH : Ohio State University, 2003. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1053706721.

Full text
Abstract:
Thesis (Ph. D.)--Ohio State University, 2003.<br>Title from first page of PDF file. Document formatted into pages; contains xv, 127 p.: ill. (some col.). Includes abstract and vita. Advisor: Cheng Long-Sheng, Dept. of Pathology. Includes bibliographical references (p. 106-127).
APA, Harvard, Vancouver, ISO, and other styles
9

Cardoso, Arquimedes Cavalcante. "Schwannoma do nervo vestibular (neurinoma do acustico) : diagnostico e tratamento com variação da abordagem cirurgica." [s.n.], 2007. http://repositorio.unicamp.br/jspui/handle/REPOSIP/308389.

Full text
Abstract:
Orientador: Antonio Guilherme Borges Neto, Ricardo Ramina<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Ciencias Medicas<br>Made available in DSpace on 2018-08-08T17:37:15Z (GMT). No. of bitstreams: 1 Cardoso_ArquimedesCavalcante_D.pdf: 2722209 bytes, checksum: 68aae3facfed4e8f5338b24a3994aadc (MD5) Previous issue date: 2007<br>Resumo: O autor apresenta um estudo descritivo-retrospectivo, envolvendo 240 pacientes portadores de Schwannoma do Vestibular (SV) que foram operados em decúbito dorsal (posição de mastóide), monitorizados com doppler transtorácico, utilizando-
APA, Harvard, Vancouver, ISO, and other styles
10

Martin, Thomas Peter Cutlack. "The natural history and management of vestibular schwannomas." Thesis, University of Birmingham, 2012. http://etheses.bham.ac.uk//id/eprint/3748/.

Full text
Abstract:
Over the past decade (2000-), the management of vestibular schwannomas has been in a state of flux. An increasing availability of magnetic resonance imaging has allowed clinicians to monitor tumour progression and increasingly, it has become recognised that once diagnosed, a significant proportion of lesions do not continue to grow. As a result, a number of neurotological centres have advocated conservative management as appropriate for small-medium sized tumours. Birmingham has been one of these centres, and this thesis presents data gathered over the past fifteen years that reflects this cha
APA, Harvard, Vancouver, ISO, and other styles
11

Noda, Akira. "Gene expression of growth factors and receptors in vestibular schwannoma." Diss., [La Jolla] : University of California, San Diego, 2009. http://wwwlib.umi.com/cr/ucsd/fullcit?p1467944.

Full text
Abstract:
Thesis (M.S.)--University of California, San Diego, 2009.<br>Title from first page of PDF file (viewed September 15, 2009). Available via ProQuest Digital Dissertations. Includes bibliographical references (p. 27-29).
APA, Harvard, Vancouver, ISO, and other styles
12

Sandooram, Doshiantsingh. "Patients Experiences and outcomes Associated with Vestibular Schwannoma and its Management." Thesis, King's College London (University of London), 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.498627.

Full text
APA, Harvard, Vancouver, ISO, and other styles
13

Karkas, Alexandre. "Imagerie protéomique des neurinomes de l'acoustique et des nerfs normaux. Corrélations anatomopathologiques." Thesis, Université Grenoble Alpes (ComUE), 2018. http://www.theses.fr/2018GREAS048.

Full text
Abstract:
Objectifs : Analyse protéomique du neurinome de l’acoustique (NA), du neurinome non acoustique (NNA) et du nerf sain (nf s), à l’aide de la spectrométrie de masse et de l’imagerie MALDI-TOF (Matrix Assisted Laser Desorption Ionization-Time Of Flight)Matériels et Méthodes : Nous avons mené une étude prospective et qualitative sur des NA, des NNA et des nf s. Les prélèvements provenaient de la Tumorothèque du service d’Anatomopathologie de notre établissement, après consentement signé des patients donneurs. Les échantillons congelés ont été découpés, analysés histologiquement, puis collés sur un
APA, Harvard, Vancouver, ISO, and other styles
14

Dilwali, Sonam. "From bench to bedside : elucidating vestibular schwannoma pathobiology to devise effective pharmacotherapies." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/95860.

Full text
Abstract:
Thesis: Ph. D., Harvard-MIT Program in Health Sciences and Technology, 2014.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 158-169).<br>Vestibular schwannomas (VSs), the most common tumors of the cerebellopontine angle, arise from Schwann cells of the vestibular nerve. VSs can lead to sensorineural hearing loss (SNHL), disequilibrium, facial nerve paralysis, and brainstem compression. Treatment options available today are associated with significant morbidity, leading to an unmet need for well-tolerated pharmacotherapies to curb VS growth and associated
APA, Harvard, Vancouver, ISO, and other styles
15

Veronezi, Rafaela Julia Batista 1978. "Analise tardia do grau de paralisia facial em pacientes operados de Schwannoma vestibular." [s.n.], 2006. http://repositorio.unicamp.br/jspui/handle/REPOSIP/309756.

Full text
Abstract:
Orientador: Ivens Barbosa Fernandes<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Ciencias Medicas<br>Made available in DSpace on 2018-08-07T09:00:06Z (GMT). No. of bitstreams: 1 Veronezi_RafaelaJuliaBatista_M.pdf: 828778 bytes, checksum: f19e0be2857b2f9708daf21b30253f26 (MD5) Previous issue date: 2006<br>Resumo: Introdução: A avaliação do grau de paralisia facial é parte importante do acompanhamento dos pacientes operados de schwannoma vestibular (SV), em virtude da morbidade física e social que acarreta. Sua reversibilidade é um questionamento persistente por
APA, Harvard, Vancouver, ISO, and other styles
16

Löw, Simon. "Automatic Generation of Patient-specific Gamma Knife Treatment Plans for Vestibular Schwannoma Patients." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-273925.

Full text
Abstract:
In this thesis a new fully automatic process for radiotherapy treatment planning with the Leksell Gamma Knife is implemented and evaluated: First, a machine learning algorithm is trained to predict the desired dose distribution, then a convex optimization problem is solved to find the optimal Gamma Knife configuration using the prediction as the optimization objective. The method is evaluated using Bayesian linear regression, Gaussian processes and convolutional neural networks for the prediction. Therefore, the quality of the generated treatment plans is compared to the clinical treatment pla
APA, Harvard, Vancouver, ISO, and other styles
17

Twiss, Megan Margaret Jean. "Multimodality approach to predicting response of vestibular schwannomas to radiation therapy." Thesis, University of British Columbia, 2009. http://hdl.handle.net/2429/3803.

Full text
Abstract:
Despite that most vestibular schwannomas are successfully treated with radiotherapy, current follow-up protocols entail years of serial magnetic resonance imaging (MRI) scans to ensure cessation of growth. This pilot study sought to identify early predictors of radiation treatment response using a non-invasive multi-modality imaging approach. We hypothesized that by combining information acquired from dynamic contrast-enhanced MRI (DCE-MRI), diffusion tensor imaging (DTI), and L-¹¹C-methionine positron emission tomography (MET-PET) treatment response could be identified sooner than the curren
APA, Harvard, Vancouver, ISO, and other styles
18

Arlt, Felix. "Akustikusneurinome: Eine Studie zum Einfluss verschiedener Operationsprinzipien auf die Behandlungsmorbidität – Postoperative Liquorfisteln und die Funktion des Nervus Facialis." Doctoral thesis, Universitätsbibliothek Leipzig, 2012. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-89339.

Full text
Abstract:
In retrospektiv angelegten Untersuchungen soll der Einfluss unterschiedlicher Operationsstrategien auf die Morbidität bei der Behandlung des Akustikusneurinoms aufgezeigt werden. In einer ersten Untersuchung wurde der Einfluss eines doppelten Verschlusses der Dura mater nach subokzipitaler Kraniotomie zur mikrochirurgischen Exstirpation eines Akustikusneurinoms im Hinblick auf die Vermeidung einer Liquorfistel analysiert. Hier wurden zwei Patientengruppen miteinander verglichen. Zum einen Patienten mit einem einfachen Duraverschluss, Duranaht plus alloplastisches Material epidural. Zum andere
APA, Harvard, Vancouver, ISO, and other styles
19

Soares, Vítor Yamashiro Rocha. "O papel das vesículas extracelulares na fisiopatologia da perda auditiva ocasionada pelo Schwannoma vestibular." reponame:Repositório Institucional da UnB, 2017. http://repositorio.unb.br/handle/10482/23187.

Full text
Abstract:
Tese (doutorado)—Universidade de Brasília, Faculdade de Ciências da Saúde, Programa de Pós-Graduação em Ciências da Saúde, 2017.<br>Submitted by Fernanda Percia França (fernandafranca@bce.unb.br) on 2017-03-08T19:25:00Z No. of bitstreams: 1 2017_VítorYamashiroRochaSoares.pdf: 15000041 bytes, checksum: edeff738495916aac284e7f7815f27cf (MD5)<br>Approved for entry into archive by Raquel Viana(raquelviana@bce.unb.br) on 2017-04-04T22:23:30Z (GMT) No. of bitstreams: 1 2017_VítorYamashiroRochaSoares.pdf: 15000041 bytes, checksum: edeff738495916aac284e7f7815f27cf (MD5)<br>Made available in DSpace on
APA, Harvard, Vancouver, ISO, and other styles
20

Feldman, Melanie Blair. "Delayed hearing loss following vestibular schwannoma surgery: Behavioural and electrophysiological responses in the early postoperative period." Thesis, University of Canterbury. Communication Disorders, 2008. http://hdl.handle.net/10092/1849.

Full text
Abstract:
Some patients suffer hearing loss in the early postoperative period following vestibular schwannoma (VS) excision despite having intact hearing immediately after surgery. As this phenomenon has rarely been documented or described, the putative mechanism remains vague. The objective of the current study was to document the patterns of change in behavioural and electrophysiological responses in patients following VS surgery to better describe the phenomenon of delayed hearing loss. In particular, we aimed to determine whether the impairment that eventually leads to delayed hearing loss is neural
APA, Harvard, Vancouver, ISO, and other styles
21

Borghei-Razavi, Hamid [Verfasser]. "Management of vestibular Schwannoma. Importance of the tumor size in clinical outcome / Hamid Borghei-Razavi." Lübeck : Zentrale Hochschulbibliothek Lübeck, 2016. http://d-nb.info/1099328039/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
22

Barrett, Jessica Ann. "Development of an evidence based referral protocol for early diagnosis of vestibular schwannomas." College Park, Md.: University of Maryland, 2008. http://hdl.handle.net/1903/8625.

Full text
Abstract:
Thesis (Au.D.) -- University of Maryland, College Park, 2008.<br>Thesis research directed by: Dept. of Hearing and Speech Sciences. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.
APA, Harvard, Vancouver, ISO, and other styles
23

Bonne, Nicolas-Xavier. "Modèles précliniques de schwannomes vestibulaires pour l'évaluation d’une stratégie de réduction de dose d’irradiation par combinaison avec des thérapies ciblées." Thesis, Lille 2, 2018. http://www.theses.fr/2018LIL2S017/document.

Full text
Abstract:
Contexte : Le schwannome vestibulaire (SV) est une tumeur bénigne de la gaine du nerf vestibulaire. La plupart des SV présentent une inactivation somatique bi-allèlique du gène suppresseur de tumeur NF2. L’inactivation congénitale du gène NF2 est impliquée dans le développement de la Neurofibromatose de type 2, une maladie génétique autosomique dominante prédisposant au développement de tumeurs multiples du système nerveux central et en particulier de schwannomes vestibulaires bilatéraux. Le traitement des schwannomes vestibulaires repose sur la chirurgie ou la radiothérapie délivrée en condit
APA, Harvard, Vancouver, ISO, and other styles
24

Babbage, Melissa Jane. "Early postoperative delayed hearing loss: Patterns of behavioural and electrophysiological auditory responses following vestibular schwannoma surgery." Thesis, University of Canterbury. Communication Disorders, 2009. http://hdl.handle.net/10092/3198.

Full text
Abstract:
Following vestibular schwannoma excision, a subset of cases has been reported in which hearing is present immediately after surgery, but is lost in the early postoperative period. Such cases have rarely been reported, and the postoperative audiological data collected from patients in these cases lacks the time resolution necessary to determine the pathophysiological mechanism responsible for the pattern of hearing loss. The present study aimed to more clearly define delayed hearing loss by collecting detailed data documenting changes in behavioural and electrophysiological auditory responses f
APA, Harvard, Vancouver, ISO, and other styles
25

Apthorp, Harriet Rose. "An Investigation into the Site of Iatrogenic Auditory Impairment in Vestibular Schwannoma Surgery: A Pilot Study." Thesis, University of Canterbury. Department of Communication Disorders, 2015. http://hdl.handle.net/10092/10812.

Full text
Abstract:
During vestibular schwannoma surgery a large proportion of patients will lose their hearing. While there have been several papers investigating the mechanism behind this loss of auditory function, the exact pathophysiological mechanisms remain relatively elusive. The present study aimed to document the patterns of electrophysiological auditory responses during retrosigmoid vestibular schwannoma surgery. In particular, we aimed to determine whether the site of auditory impairment in individual cases was predominantly cochlea or neural. Auditory function was monitored intraoperatively in two
APA, Harvard, Vancouver, ISO, and other styles
26

Nakashima, Tsutomu, Hiroshi Fukatsu, Takashi Nihashi, Hisashi Kawai, Shinji Naganawa, and Masahiro Yamazaki. "Increased signal intensity of the cochlea on pre- and post-contrast enhanced 3D-FLAIR in patients with vestibular schwannoma." Thesis, Springer, 2009. http://hdl.handle.net/2237/15101.

Full text
APA, Harvard, Vancouver, ISO, and other styles
27

Song, Shiwei [Verfasser], and Marcos [Akademischer Betreuer] Tatagiba. "Value of endoscopy of the internal auditory canal for microsurgery of intracanalicular vestibular schwannoma / Shiwei Song ; Betreuer: Marcos Tatagiba." Tübingen : Universitätsbibliothek Tübingen, 2014. http://d-nb.info/1196878080/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
28

Metwali, Mohammed Mohammed Elmaghaghy Hussameldin [Verfasser], and Madjid [Akademischer Betreuer] Samii. "The peculiar cystic vestibular schwannoma : a single center experience / Hussameldin Metwali Mohammed Mohammed Elmaghaghy ; Akademischer Betreuer: Madjid Samii ; International Neuroscience Institute." Hannover : Bibliothek der Medizinischen Hochschule Hannover, 2017. http://d-nb.info/1128236737/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
29

Metwali, Mohammed Mohammed Elmaghaghy Hussameldin Verfasser], and Madjid [Akademischer Betreuer] [Samii. "The peculiar cystic vestibular schwannoma : a single center experience / Hussameldin Metwali Mohammed Mohammed Elmaghaghy ; Akademischer Betreuer: Madjid Samii ; International Neuroscience Institute." Hannover : Bibliothek der Medizinischen Hochschule Hannover, 2017. http://nbn-resolving.de/urn:nbn:de:gbv:354-20161229163.

Full text
APA, Harvard, Vancouver, ISO, and other styles
30

Palmisano, Sadie Taylor. "The Role of Tobacco Use in the Etiology of Acoustic Neuroma." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1312908629.

Full text
APA, Harvard, Vancouver, ISO, and other styles
31

Rizk, Ahmed [Verfasser], and Marcos [Akademischer Betreuer] Tatagiba. "Functional Results Following Treatment of Vestibular Schwannomas : Comparative Study between Surgery and Radiation / Ahmed Rizk Abdel Khalek Rizk ; Betreuer: Marcos Tatagiba." Tübingen : Universitätsbibliothek Tübingen, 2015. http://d-nb.info/1197135332/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
32

Sousa, Marcus André Acioly de. "Critérios eletrofisiológicos de prognóstico da função facial baseados no pontencial evocado motor do nervo facial intraoperatório durante os diversos tempos cirúrgicos da cirurgia do schwannoma vestibular." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/5/5138/tde-31102011-172114/.

Full text
Abstract:
O potencial evocado motor facial (PEMF) tem-se mostrado um excelente método de monitorização do nervo facial, gerando resultados bastante confiáveis e reprodutíveis no que tange à predição da função facial pós-operatória. O critério eletrofisiológico mais utilizado até então para tanto tem sido a relação de amplitude do PEMF final-valor de base. Os objetivos deste trabalho foram avaliar as alterações intraoperatórias da amplitude e da complexidade do PEMF, correlacioná-las com o prognóstico facial no pós-operatório imediato e tardio e verificar se amplitude e complexidade constituem variáveis
APA, Harvard, Vancouver, ISO, and other styles
33

Ribeyre, Laurence. "Le schwannome vestibulaire et sa chirurgie : impact de la taille de la tumeur et des facteurs psychologiques sur les modalités de compensation de la fonction d’équilibration." Thesis, Université de Lorraine, 2015. http://www.theses.fr/2015LORR0328/document.

Full text
Abstract:
Le schwannome vestibulaire (SV) est une tumeur bénigne qui se développe aux dépens des cellules de Schwann du nerf vestibulaire. Cette tumeur croît lentement dans le conduit auditif interne puis dans l’angle ponto-cérébelleux. La croissance lente de la tumeur entraîne une altération progressive de la fonction vestibulaire, ce qui a des incidences sur la fonction d’équilibration. Des facteurs individuels tels que l’âge, la pratique d’activité physique ou la préférence visuelle, ainsi que des facteurs liés à la tumeur tels que le statut vestibulaire ou l’origine de la tumeur sur le nerf ont été
APA, Harvard, Vancouver, ISO, and other styles
34

Elsayed, Mohamed Ahmed Magdieldin. "Evaluation and validation of new techniques of facial nerve preservation during cerebellopontine angle (CPA) tumor surgery Pig as a large animal for posterior fossa surgery in oto-neurosurgery : a cadaveric study Metachronous bilateral vestibular Schwannomas." Thesis, Sorbonne université, 2020. https://accesdistant.sorbonne-universite.fr/login?url=http://theses-intra.upmc.fr/modules/resources/download/theses/2020SORUS047.pdf.

Full text
Abstract:
Une lésion du nerf facial (entrainant une paralysie faciale) entraine des conséquences graves sur la qualité de vie des patients avec une perte de maitrise des expressions faciales avec des retentissements sur les fonctions du visage et des conséquences psychologiques. Les tumeurs de l’angle ponto-cérébelleux (L’APC) peuvent comprimer le nerf facial (NF) et ainsi perturber son fonctionnement. La préservation du NF pendant l’opération est toujours difficile, même pour des chirurgiens expérimentés. Afin d’aider le chirurgien, un monitorage peropératoire du nerf facial est systématiquement utilis
APA, Harvard, Vancouver, ISO, and other styles
35

Anton-Rodriguez, Jose. "Assessment of the benefits and drawbacks of high resolution PET for the imaging of cancer in the head." Thesis, University of Manchester, 2018. https://www.research.manchester.ac.uk/portal/en/theses/assessment-of-the-benefits-and-drawbacks-of-high-resolution-pet-for-the-imaging-of-cancer-in-the-head(0c0f2a9e-d5f0-4f6c-8ec1-41b80ad62e0c).html.

Full text
Abstract:
Introduction: In Positron Emission Tomography (PET), the use of resolution modelling (RM) in iterative image reconstruction enables the modelling of aspects of detection which result in mispositioning of measured data and the subsequent blurring of reconstructed images. RM reconstruction can result in significant improvements in spatial resolution, voxel variance and count rate bias and could be a software alternative to detection hardware that is able to achieve higher resolution. Such hardware typically consists of small scintillation crystals, small bore diameters and depth of interaction d
APA, Harvard, Vancouver, ISO, and other styles
36

Lourenço, Blandine. "Monitorage des paramètres pressionnels et vasculaires cochléaires au moyen du potentiel microphonique cochléaire : Étude chez le patient." Thesis, Université Clermont Auvergne‎ (2017-2020), 2017. http://www.theses.fr/2017CLFAS004/document.

Full text
Abstract:
Les dernières années ont laissé place à de nombreuses avancées médicales, montrant de plus en plus d’intérêt à l’amélioration des modalités de soin et du cadre de vie des patients, en apportant plus d’efficacité et moins de risque. Dans ce contexte, trois études de recherche clinique ont été menées avec le potentiel microphonique cochléaire (PMC) pour évaluer les capacités de cette réponse cochléaire dans des applications médicales originales et proposer des outils de surveillance de grand intérêt pour la prise en charge des patients. La première étude s’est intéressée à la survenue de surdité
APA, Harvard, Vancouver, ISO, and other styles
37

Kletenská, Markéta. "Dynamika vestibulární kompenzace u pacientů po resekci vestibulárního schwannomu." Master's thesis, 2016. http://www.nusl.cz/ntk/nusl-345068.

Full text
Abstract:
The thesis deals with the issue of vestibular compensation in patiens after vestibular schwannoma surgery. The aim of this thesis was to objectively evaluate the dynamics of vestibular compensation in the early postoperative period and to determine whether the application of gentamicin impacts the dynamics of equilibrium functions. 32 patients participated in the study (20 women and 12 men) ranging from 28 to 73 years of age. Patients underwent a rehabilitation program with visual feedback using the interactive rehabilitation system, Homebalance. This rehabilitation program was carried out dai
APA, Harvard, Vancouver, ISO, and other styles
38

Balatková, Zuzana. "Faktory ovlivňující vestibulární kompenzaci u pacientů po operaci vestibulárního schwannomu." Doctoral thesis, 2019. http://www.nusl.cz/ntk/nusl-404340.

Full text
Abstract:
Vestibular schwannoma surgery causes in majority of patients the unilateral peripheral or combined vestibular lesion due to surgical interruption of both branches of vestibular nerve. It manifests postoperatively with postural instability, vertigo, oscilopsia and even with vegetative symptoms. Central compensation, in which cerebellum plays dominant role, influences duration of the symptoms. Factors affecting compensation may be divided into several groups (general health status of a patient, the tumor itself, actual state of function of vestibular system, external factors induced by a therape
APA, Harvard, Vancouver, ISO, and other styles
39

Hladíková, Veronika. "Hodnocení úpravy funkce vestibulo-okulárního reflexu u pacientů po operaci vestibulárního schwannomu." Master's thesis, 2018. http://www.nusl.cz/ntk/nusl-388098.

Full text
Abstract:
This thesis deals with the evaluation of the vestibulo-ocular reflex in patients indicated for neurosurgical resection of vestibular schwannoma, executed at the Motol University Hospital. To evaluate the function of the vestibulo-ocular reflex, three types of clinical examinations were used. In periods before the surgery, early after the surgery and before leaving the hospital we monitored the patients' ability to perceive subjective visual vertical, which reflects tonic function of otolith organs. Before the surgery we also tested relative dynamic visual acuity during passive isolated head mo
APA, Harvard, Vancouver, ISO, and other styles
40

Jandová, Nikola. "Hodnocení efektu rehabilitace s využitím vizuální zpětné vazby u pacientů po resekci vestibulárního schwannomu." Master's thesis, 2015. http://www.nusl.cz/ntk/nusl-331133.

Full text
Abstract:
The aim of this thesis was to evaluate the effect of rehabilitation with visual biofeedback at acute stage after vestibular schwannoma surgery and to evaluate if preoperative intratympanic aplication of gentamicin has influence on vestibular compensation of standing stability. The study was attended by 20 patients (12 women and 8 men) in the age from 28 to 63 years. Eight patients had vestibular schwannoma diagnosed in their left side, twelve in the right side. Rehabilitation program using interactive rehabilitation system Homebalance took place from the 5th postoperative day until hospital di
APA, Harvard, Vancouver, ISO, and other styles
41

Egan, Cameron. "Asymmetric hearing loss stratification and vestibular Schwannoma risk: a meta-analysis." Thesis, 2015. https://hdl.handle.net/2144/16052.

Full text
Abstract:
INTRODUCTION: Asymmetrical sensorineural hearing loss [ASNHL] is a common otological complaint. Vestibular schwannoma [VS] is a rare, benign tumor that commonly presents with ASNHL. Magnetic resonance imaging [MRI] is the gold standard in diagnosing VS, but is an expensive imaging modality. Therefore, this meta-analysis evaluates the diagnostic yield of MRI scans in patients with ASNHL to rule out VS. METHODS: A systematic review was performed using a keyword search on the PubMed Database. We excluded articles based on: Non-English, case reports, wrong diagnostic test, solely pediatric subj
APA, Harvard, Vancouver, ISO, and other styles
42

Roque, Luís Diogo Gouveia. "Radiocirurgia versus radiocirurgia precedida por microcirurgia na abordagem ao schwannoma vestibular." Master's thesis, 2017. http://hdl.handle.net/10451/32275.

Full text
Abstract:
Trabalho Final do Curso de Mestrado Integrado em Medicina, Faculdade de Medicina, Universidade de Lisboa, 2017<br>Análise comparativa entre dois grupos de doentes com schwannomas vestibulares, um abordado unicamente por radiocirurgia estereotáxica (RCE) e outro por RCE precedida por microcirurgia. Objetivos: primários: comparação do controlo tumoral, preservação funcional e sintomas associados nos dois grupos. Secundários: estabelecer fatores prognósticos para controlo tumoral e preservação funcional. Materiais e métodos: no grupo da radiocirurgia (grupo A; N=25) a média de volumes tumorais fo
APA, Harvard, Vancouver, ISO, and other styles
43

Kalitová, Petra. "Klinický obraz a diagnostika vestibulárních lézí u pacientů s vestibulárním schwannomem." Doctoral thesis, 2013. http://www.nusl.cz/ntk/nusl-322615.

Full text
Abstract:
Summary: The aim of our study was diagnosis and rehabilitation of vestibular loss in patients with vestibular schwannoma. In the first part we focused on analysis of a group of patients before resection of vestibular schwannoma, mainly on evaluation of gain of posturography and on optimalisation of diagnostic algorithm of vestibular pathology. Throughout the second experiment, we studied if rehabilitation of postural gait with visual biofeedback will speed up vestibular compensation in patients after resection of vestibular schwannoma. The group consisted of 44 patients, who underwent surgical
APA, Harvard, Vancouver, ISO, and other styles
44

Šponarová, Lenka. "Vliv jednostranné vestibulární poruchy na prostorovou orientaci u pacientů po operaci vestibulárního schwannomu." Master's thesis, 2010. http://www.nusl.cz/ntk/nusl-281247.

Full text
Abstract:
The aim of this diploma thesis is to evaluate spatial orientation in the patients after vestibular schwannoma surgery. In the theoretical part, there are summarized the facts about vestibular system; there is described the clinical picture of unilateral vestibular dysfunction and the field of vestibular schwannoma and spatial orientation in general. In the practical part, we performed the investigation of the spatial orientation using the Blue Velvet Arena System and posturography using the platform Balance Master® System. The purpose of the practical part was to find out, whether unilateral v
APA, Harvard, Vancouver, ISO, and other styles
45

Holá, Irena. "Vliv cílené rehabilitace na vestibulární kompenzaci u pacientů po resekci vestibulárního schwannomu." Master's thesis, 2016. http://www.nusl.cz/ntk/nusl-345043.

Full text
Abstract:
The thesis deals with the evaluation of the impact of preoperative application of gentamicin on vestibular compensations of patient after vestibular schwannoma surgery. The trial involved 32 patients with diagnosed vestibular schwannoma and hospitalized with the indicated for neurosurgical resection at the University Hospital Motol. Ototoxic gentamicin was transtympanically applied to ten of these patients two months before their surgery. After the surgery the patients underwent a rehabilitation program based on the visual biofeedback using the Homebalance system. To evaluate the vestibular co
APA, Harvard, Vancouver, ISO, and other styles
46

Chejnovská, Lucie. "Hodnocení kompenzace chůzových testů a testů rovnováhy u pacientů po operaci vestibulárního schwannomu." Master's thesis, 2018. http://www.nusl.cz/ntk/nusl-388096.

Full text
Abstract:
The thesis deals with the evaluation of gait and balance tests in patients after vestibular schwannoma surgery. The experimental part focuses on the evaluation of dynamics of walking tests during hospitalization of patients diagnosed with vestibular schwannoma. The aim of the experimental part is also to analyze statistically significant correlations between measurable parameters of vestibulo-ocular reflex and walking tests and to evaluate the correlation between the subjective scale of fall fear and the objective assessment of walking and dynamic postural stability. A total of 28 patients age
APA, Harvard, Vancouver, ISO, and other styles
47

Hajná, Barbora. "Kompenzace poruchy posturální stability v čase u pacientů po resekci vestibulárního schwannomu." Master's thesis, 2014. http://www.nusl.cz/ntk/nusl-342219.

Full text
Abstract:
Introduction: Disorders of balance and dizziness are characteristic symptoms in patients after vestibular schwannoma surgery and often have a negative impact on their quality of life. This thesis deals with impairment of postural stability particularly in patients at the long time period after surgery. The aim of this study is to observe the longitudinal development of vestibular compensation from acute postoperative period to time of several years after surgery. Another aim is to evaluate the short-term effect of vestibular rehabilitation in a long time period after surgical treatment, and to
APA, Harvard, Vancouver, ISO, and other styles
48

Costa, Sérgio Duarte da. "Predictive value of intraoperative neurophysiologic monitoring in assessing long-term facial function in grade IV vestibular schwannoma removal." Dissertação, 2016. https://repositorio-aberto.up.pt/handle/10216/90557.

Full text
APA, Harvard, Vancouver, ISO, and other styles
49

Costa, Sérgio Duarte da. "Predictive value of intraoperative neurophysiologic monitoring in assessing long-term facial function in grade IV vestibular schwannoma removal." Master's thesis, 2016. https://repositorio-aberto.up.pt/handle/10216/90557.

Full text
APA, Harvard, Vancouver, ISO, and other styles
50

Kozlová, Eva. "Hodnocení kompenzace stabilometrických parametrů u pacientů po operaci vestibulárního schwannomu." Master's thesis, 2018. http://www.nusl.cz/ntk/nusl-388143.

Full text
Abstract:
In this thesis, we have been dealing with the evaluation of progressing of the postural stability in the patients after the operation of the vestibular schwannoma (VS). The stability was evaluated by means of stabilometric parameters (COP trajectory length, COP confidence ellipse area). We measured the development of the parameters before operation, immediately after resection and before the discharge. The set contained 17 patients (n = 17). The level of static importance we determined p ≤ 0,05. We found a statistically significant difference between the measurement before the operation and th
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the bibliographies on the topic 'Schwanoma vestibular' for other source types:
Journal articles Books
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography