Pitfalls in posterior fossa myelography
作者:
Dexter W. Johnson,
期刊:
Head&Neck Surgery
(WILEY Available online 1981)
卷期:
Volume 3,
issue 3
页码: 204-206
ISSN:0148-6403
年代: 1981
DOI:10.1002/hed.2890030307
出版商: Wiley Subscription Services, Inc., A Wiley Company
数据来源: WILEY
摘要:
AbstractPositive‐contrast myelography of the structures of the posterior fossa is an established and useful technique of examination. The problems peculiar to this method of examination include premyelographic evaluation, identifying pre‐existing posttraumatic change and extreme anatomic variations, handling the anxieties of the patient, transporting the opaque bolus from the site of introduction to the area of interest, adequate film documentation of the normal or pathologic state, and postmyelogram headache. A discussion of ways to anticipate and eliminate or minimize the problems is presen
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