Identifying ovine transcranial acoustic windows

Tony De Souza-Daw*, Philip M. Lewis, Robert Stewart, Paul Junor, Jerome Maller, Thang Manh Hoang, Tien Dzung Nguyen, Richard Manasseh

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Transcranial Doppler ultrasound (TCD) is used to measure cerebral blood flow velocity in patients with cerebrovascular pathology. The task of locating an adequate acoustic window, through which TCD may be performed, is frequently time consuming or impossible for patients with thick or dense temporal bones. We examined the possibility of utilising B-Mode ultrasound images to guide detection of acoustic windows prior to TCD. B-Mode images of the temporal bone were acquired on deceased sheep shortly after death. We found that on selected sheep, the inner table of the temporal bone was visible on B-Mode imaging. We suggest that visibility of the inner table of the temporal bone on B-Mode imaging is associated with a high probability of successful TCD at that location.

Original languageEnglish
Title of host publication4th International Conference on Biomedical Engineering in Vietnam
PublisherSpringer Verlag
Pages69-71
Number of pages3
ISBN (Print)9783642321825
DOIs
Publication statusPublished - 2013
Externally publishedYes
Event4th International Conference on the Development of Biomedical Engineering in Vietnam - Ho Chi Minh City, Viet Nam
Duration: 8 Jan 201210 Jan 2012

Publication series

NameIFMBE Proceedings
Volume40 IFMBE
ISSN (Print)1680-0737

Conference

Conference4th International Conference on the Development of Biomedical Engineering in Vietnam
Country/TerritoryViet Nam
CityHo Chi Minh City
Period8/01/1210/01/12

Fingerprint

Dive into the research topics of 'Identifying ovine transcranial acoustic windows'. Together they form a unique fingerprint.

Cite this