Results 21 to 30 of about 4,003 (175)

Endolymphatic Sac Tumor as a Ménière-Like Vertiginous Syndrome: A Case Report. [PDF]

J Int Adv Otol, 2022
Villegas-González MJ, Angel JAM, González JLT, Aranda-Garcia D, Soto-Galindo GA, Peña AMP.   +5 more
europepmc   +2 more sources

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

Up-Regulated Expression of Interferon-Gamma, Interleukin-6 and Tumor Necrosis Factor-Alpha in the Endolymphatic Sac of Meniere's Disease Suggesting the Local Inflammatory Response Underlies the Mechanism of This Disease. [PDF]

Front Neurol, 2022
Huang C, Wang Q, Pan X, Li W, Liu W, Jiang W, Huang L, Peng A, Zhang Z.   +8 more
europepmc   +3 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

Endolymphatic Sac Tumor

Ear, Nose & Throat Journal, 2022
Masses occupying the retrolabyrinthine space are uncommon and most often represent paragangliomas, choroid plexus papilloma, endolymphatic sac tumors (ELSTs) or distant metastasis. ELSTs are rare, locally invasive tumors of the inner ear, with less than 300 cases reported in the literature.
Tanner P. Lyons, Laura Barry, Robert T. Sataloff   +2 more
openaire   +2 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

A Synchrotron and Micro-CT Study of the Human Endolymphatic Duct System: Is Meniere's Disease Caused by an Acute Endolymph Backflow?

Frontiers in Surgery, 2021
Background: The etiology of Meniere's disease (MD) and endolymphatic hydrops believed to underlie its symptoms remain unknown. One reason may be the exceptional complexity of the human inner ear, its vulnerability, and surrounding hard bone.
Hao Li, Gunesh P. Rajan, Gunesh P. Rajan, Jeremy Shaw, Seyed Alireza Rohani, Hanif M. Ladak, Sumit Agrawal, Helge Rask-Andersen   +7 more
doaj   +1 more source

Tricellulin Expression and its Deletion Effects in the Endolymphatic Sac. [PDF]

J Int Adv Otol, 2018
Matsubara A, Miyashita T, Inamoto R, Sakaguchi H, Kamitani T, Mori N, Hoshikawa H.   +6 more
europepmc   +2 more sources