Related Experiment Video
Updated: May 20, 2026

Intrathecal Application of a Fluorescent Dye for the Identification of Cerebrospinal Fluid Leaks in Cochlear Malformation
Published on: February 29, 2020
[A case of congenital (juvenile) otosclerosis]
Abstract:
The present paper reports a case of congenital (juvenile) otosclerosis. This pathology is known to occur in 10% of the patients and cause severe hearing impairment. Precise diagnostics of the activity and extent of the otosclerotic process based on the results of functional multispiral computed tomography (MSCT) enables the practicing surgeons to identify indications for the surgical intervention, choose the adequate method and time for its performance, and make prognosis of its outcome. This inference is confirmed by the clinical observation described in this communication.
Related Concept Videos
The Auditory Ossicles
The aptly named stapes look very much like a stirrup. The three ossicles are unique to mammals, and each plays a role in...
Anatomy of the Ear
Sutures of the Skull
Sutures are immobile joints between adjacent bones of the skull. The narrow gap between the bones is filled with dense, fibrous connective tissue that unites the bones. The long sutures located between the skull bones are not straight but instead follow irregular, tightly twisting paths. These twisting lines tightly...
General Case of Eccentric Axial Loading
Consider a member subjected to equal and opposite forces that are applied along a line that does not coincide with the member's neutral axis. In unsymmetrical bending,...
The Cochlea
Mitral Stenosis I: Introduction

