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Comment
. 2021 Sep;42(9):E64-E65.
doi: 10.3174/ajnr.A7184. Epub 2021 Aug 5.

Susceptibility Artifacts in the Anterior Cranial Fossa Mimicking Hemorrhage in Patients with Anosmia

J J Manov  1 , M Alfonso  1 , G Saigal  1
Affiliations
Comment

Susceptibility Artifacts in the Anterior Cranial Fossa Mimicking Hemorrhage in Patients with Anosmia

J J Manov et al. AJNR Am J Neuroradiol. 2021 Sep.
No abstract available

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Figures

FIG 1.
FIG 1.
T1-weighted spin-echo sequence obtained on a 3T magnet demonstrating shortening in the olfactory sulcus and medial orbital gyrus.
FIG 2.
FIG 2.
T1-weighted spin-echo sequence obtained on a 1.5T magnet with an absence of the previously observed signal.
See this image and copyright information in PMC

Comment in

  • Reply.
    Aragao MFVV, deAndrade PHP, da Nobrega Segundo VS, Marques MM, de Azevedo HJG, de Mello RJV, de Carvalho Leal M, Soares ML, Valenca MM. Aragao MFVV, et al. AJNR Am J Neuroradiol. 2021 Sep;42(9):E66-E68. doi: 10.3174/ajnr.A7234. Epub 2021 Aug 5. AJNR Am J Neuroradiol. 2021. PMID: 34353782 Free PMC article. No abstract available.

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References

    1. Aragão MD, Leal MC, Cartaxo FO, et al. . Anosmia in COVID-19 associated with injury to the olfactory bulbs evident on MRI. AJNR Am J Neuroradiol 2020;41:1703–0610.3174/ajnr.a6675 - DOI - PMC - PubMed
    1. Mamourian A. Seeing what we expect to see in COVID-19. AJNR Am J Neuroradiol 2021;42:E1.10.3174/ajnr.A6912 - DOI - PMC - PubMed

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