RT Journal Article
SR Electronic
T1 Intracranial bruit: Charles Warlow’s challenge revisited
JF Practical Neurology
JO Pract Neurol
FD BMJ Publishing Group Ltd
SP 79
OP 81
DO 10.1136/practneurol-2021-003226
VO 22
IS 1
A1 Andrew J Larner
YR 2022
UL http://pn.bmj.com/content/22/1/79.abstract
AB Over 20 years ago, Charles Warlow, the founding editor of Practical Neurology, offered a copy of his stroke textbook to anyone diagnosing an intracranial arteriovenous malformation by auscultation of the skull alone. This article examines the possible diagnostic value of intracranial bruit in terms of the 2×2 contingency table for diagnostic tests and recounts an historical case.