Ferromagnetic materials in patients: detection before MR imaging.

Abstract:

:A number of surgical clips and other metallic materials embedded within patients have ferromagnetic properties that present a potential hazard when in the strong fields associated with magnetic resonance imaging. Several types of magnetometers and metal detectors were investigated as possible pre-imaging screening devices. The sensitivities and costs of these devices are given.

journal_name

Radiology

journal_title

Radiology

authors

Finn EJ,Di Chiro G,Brooks RA,Sato S

doi

10.1148/radiology.156.1.4001400

subject

Has Abstract

pub_date

1985-07-01 00:00:00

pages

139-41

issue

1

eissn

0033-8419

issn

1527-1315

journal_volume

156

pub_type

杂志文章
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