Results 31 to 40 of about 140,758 (271)

Melanotic Neuroectodermal Tumor Presenting as Endolymphatic Sac Tumor. [PDF]

Ear Nose Throat J, 2019
Choy J, Abouzari M, Mahboubi H, Linskey ME, Djalilian HR.   +4 more
europepmc   +3 more sources

Innate immune defense in the inner ear – mucines are expressed by the human endolymphatic sac [PDF]

Journal of Anatomy, 2017
M. Møller, S. Kirkeby, P. Cayé-Thomasen   +2 more
semanticscholar   +2 more sources

Molecular characterisation of sporadic endolymphatic sac tumours and comparison to von Hippel–Lindau disease‐related tumours

Neuropathology and Applied Neurobiology, 2021
Although inactivation of the von Hippel–Lindau gene (VHL) on chromosome 3p25 is considered to be the major cause of hereditary endolymphatic sac tumours (ELSTs), the genetic background of sporadic ELST is largely unknown.
L. Schweizer, F. Thierfelder, C. Thomas, Patrick Soschinski, Hee-yeong Kim, Ruben Jödicke, Niklas Woltering, Alexandra Förster, D. Teichmann, C. Siewert, Katharina Klein, S. Schmid, M. Nunninger, U. Thomale, J. Onken, H. Mühleisen, J. Schittenhelm, M. Tatagiba, A. von Deimling, D. Reuss, D. Solomon, F. Heppner, A. Koch, C. Hartmann, O. Staszewski, D. Capper   +25 more
semanticscholar   +1 more source

Endolymphatic sac tumor mimicking an aneurysmal bone cyst [PDF]

Arquivos de Neuro-Psiquiatria
Carlos Dier, Osorio Lopes Abath Neto, Bruno Policeni, Leonardo Furtado Freitas   +3 more
doaj   +2 more sources

Transcanal endoscopic assisted skull base endolymphatic sac tumor resection: A rare disease with advanced technology

Journal of Otology, 2020
Endolymphatic sac tumors (ELSTs) are rare, papillary adenomatous tumors that arise from the endothelium of the endolymphatic sac. We demonstrate a difficult case of endolymphatic sac tumor and how it is managed via transcanal endoscopic assisted ...
Wai Tsz Chang, Ka Yue Tam, Hung Yao, Kwan Ho Chow, Michael Chi Fai Tong   +4 more
doaj   +1 more source

What a Neurosurgeon Should Know About the Endolymphatic Sac: Part 2 – Diagnosis and Management of the Endolymphatic Sac Tumors

Brazilian Neurosurgery, 2023
Objective This article is divided into three parts. In the second part of this review, the authors focus on describing the endolymphatic sac tumor and presenting illustrative cases. Methods A review of previous studies, from 1957 to 2021, from
Marco Antônio Schlindwein Vaz, Jander Moreira Monteiro, Francisco Luiz Souza Braga, Joel Lavinsky, Giuseppe Casella Santis, Leandro Infantini Dini, Marcelo Assis Moro da Rocha Filho, Carmen Austrália Paredes Marcondes Ribas, Ricardo Marques Lopes de Araújo, Eberval Gadelha Figueiredo, Gustavo Rassier Isolan   +10 more
doaj   +1 more source

Endolymphatic Sac Tumour: A Case Report and Review of the Literature

Brazilian Neurosurgery, 2021
Introduction Endolymphatic sac tumor (ELST) is a slow-growing, low-grade, locally-infiltrative tumor arising from the endolymphatic sac/duct, which is located in the posterior part of the petrous temporal bone.
Amey P. Patankar, Ranjan Aiyer, Srinivasan Chamarajan, Nidhi Vala   +3 more
doaj   +1 more source

Unilateral enlarged vestibular aqueduct syndrome and bilateral endolymphatic hydrops [PDF]

, 2017
Enlarged vestibular aqueduct (EVA) syndrome is a common congenital inner ear malformation characterized by a vestibular aqueduct with a diameter larger than 1.5 mm, mixed or sensorineural hearing loss that ranges from mild to profound, and vestibular ...
NOLA, GIUSEPPE, RALLI, Giovanni, RALLI, MASSIMO, Sparvoli, Luca   +3 more
core   +3 more sources

Failure of fluid absorption in the endolymphatic sac initiates cochlear enlargement that leads to deafness in mice lacking pendrin expression. [PDF]

PLoS ONE, 2010
Mutations of SLC26A4 are among the most prevalent causes of hereditary deafness. Deafness in the corresponding mouse model, Slc26a4(-/-), results from an abnormally enlarged cochlear lumen.
Hyoung-Mi Kim, Philine Wangemann
doaj   +1 more source

Tumors in von Hippel–Lindau Syndrome: From Head to Toe—Comprehensive State-of-the-Art Review [PDF]

, 2018
Von Hippel–Lindau syndrome (VHL) is an autosomal-dominant hereditary tumor disease that arises owing to germline mutations in the VHL gene, located on the short arm of chromosome 3.
Bhalla, Sanjeev, Ganeshan, Dhakshinamoorthy, Lubner, Meghan G., Menias, Christine O., Pickhardt, Perry J., Ramalingam, Preetha, Sandrasegaran, Kumaresan   +6 more
core   +1 more source