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Title
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Subcutaneous granuloma annulare : MR imaging and literature review
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Author
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Abstract
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| Subcutaneous granuloma annulare (SGA) is little known to radiologists. Better knowledge of this lesion may prompt accurate diagnosis. A typical case is presented with plain radiography, ultrasound and MR imaging, and is confirmed by histology. When an otherwise healthy child presents with a rapidly growing, solitary, nontender , subcutaneous soft tissue mass, located on the scalp or extensor aspect of the limbs, that radiologically presents as an indistinct radiodense and hypoechoic mass, isointense to muscle on T1- and slightly hypointense to fat on T2-weighted MR images, without calcifications, bone involvement or extracompartmental invasion, SGA should be suspected. |
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Language
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English
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Source (journal)
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European radiology. - Secaucus, N.J., 1991, currens
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Publication
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Secaucus, N.J.
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1998
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ISSN
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0938-7994
[print]
1432-1084
[online]
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DOI
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10.1007/S003300050553
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Volume/pages
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8
:8
(1998)
, p. 1363-1365
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ISI
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000076240800007
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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