Results 81 to 90 of about 3,677 (204)
Origin of Endolymphatic Sac Tumor [PDF]
Head and Neck Pathology, 2007 Autopsy temporal bone sections showing a one mm papillary glandular neoplasm, confined to the left endolymphatic duct, are described. This is the second literature report confirming the post-mortem site of origin of the "endolymphatic sac tumor". The patient died after surgery for right vestibular schwannoma, but no features of von Hippel Lindau ...
openaire +2 more sources
Functional blood flow patterns of the endolymphatic sac in the rat.
, 2008 Udgivelsesdato: 2008-Jun-12Conclusion. Visualization of the endolymphatic sac vascular network under video fluorescence microscopy showed a typical microvascular organization.
Friis, Morten, Qvortrup, Klaus
core +1 more source
Ultrastructure of the endolymphatic sac in two-phase endolymphatic hydrops in the guinea pig
, 1999 Two-phase endolymphatic hydrops is a subtle experimental model for Meniere's disease. Chronic dysfunction of the endolymphatic sac, induced by dissection of the most distal part without causing damage to the intermediate part, is combined with increased ...
Wit, HP; id_orcid +5 more
core +1 more source
A Rare Case of Endolymphatic Sac Tumour: Clinicopathologic Study and Surgical Management
Case Reports in Otolaryngology, 2014 Objective. Endolymphatic sac tumor (ELST) is a rare neoplasm arising from the intrapetrous portion of the endolymphatic sac, either isolated or in association with the von Hippel-Lindau disease.
Emanuele Ferri +3 more
doaj +1 more source
Cytodifferentiation within the developing human endolymphatic sac
, 1992 The cytodifferentiation of the human endolymphatic sac was studied in the period between gestational weeks 8 and 20. This period is of particular interest since it covers the major part of the morphological and functional maturation of the human inner ...
Bagger-Sjöbäck, D
core +1 more source
Papillary Endolymphatic Sac Tumor: A Case Report
Case Reports in Otolaryngology, 2012 Glandular tumors involving the middle ear are rare and distinguishing between adenoma and adenocarcinoma remains difficult. A distinct subclass of these tumors demonstrates microscopic papillary architecture and has a propensity to erode the petrous bone
S. Arava +5 more
doaj +1 more source
Lectin detection of carbohydrates in the endolymphatic sac
, 1989 The carbohydrate contents of the guinea pig endolymphatic sac were investigated by the use of lectins. The lumen of the endolymphatic sac was filled with stainable precipitate containing N-acetyl glucosamine, mannose, glucose, galactose and fucose.
Rask-Andersen, H +3 more
core +1 more source
Onset of pendrin expression in the endolymphatic sac.
, 2013 Na+/K+ ATPase or pendrin (red) were visualized by immunocytochemistry. F-actin (green) and nuclei (blue) were labeled. A, B, D, F, I and J: Cross-sections of the endolymphatic sac from Slc26a4+/− mice at ages E11.5-P2.
Hyoung-Mi Kim (237178) +1 more
core +1 more source
Head and Neck: Ear: Endolymphatic Sac Tumor (ELST) [PDF]
, 2010 Review on Head and Neck: Ear: Endolymphatic Sac Tumor (ELST), with data on clinics, and the genes ...
Diaz, RC, RC Diaz
core +1 more source
The endolymphatic sac: microsurgical topographic anatomy
, 1995 THE ENDOLYMPHATIC SAC is part of the membranous labyrinth; it plays an important role in the hearing mechanism. Injury to the endolymphatic sac may, over time, severely compromise hearing.
Becker, D. +7 more
core