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Synchrotron Phase-Contrast Imaging and Cochlear Otosclerosis A case-report.

Dina GieseHelge Rask-AndersenHanif M LadakSumit AgrawalHao Li
Published in: Audiology & neuro-otology (2024)
Otosclerotic/otospongiotic lesions were imaged for the first time using SR-PCI and 3D rendering. The presence of shunts and abnormal vascular connections to the labyrinth appeared to result in hyper-vascularization, overloading the venous system, and leading to sensorineural hearing loss. We speculate about possible local treatments to alleviate the impact of such critical lesions on the labyrinthine micro-circulation.
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