From Spot Sign to Bleeding on the Spot: Classic and Original Signs of Expanding Primary Spontaneous Intracerebral Hematoma.
Journal
Case reports in radiology
ISSN: 2090-6862
Titre abrégé: Case Rep Radiol
Pays: United States
ID NLM: 101580187
Informations de publication
Date de publication:
2021
2021
Historique:
received:
12
06
2021
accepted:
28
10
2021
entrez:
25
11
2021
pubmed:
26
11
2021
medline:
26
11
2021
Statut:
epublish
Résumé
Expansion of a primary spontaneous intracranial hemorrhage (PSICH) has become lately of increasing interest, especially after the emergence of its early predictors. However, these signs lacked sensitivity and specificity. The flood phenomenon, defined as a drastic increase in the size of a PSICH during the same magnetic resonance study, was first described in this paper based on the data of a university medical center in Lebanon. Moreover, further review of this data resulted in 205 studies with presumed diagnosis of primary spontaneous intracranial hemorrhage within the last 10 years, of which 29 exams showed typical predictors of hematoma expansion on computed tomography. The intended benefit of this observation is to draw the radiologists' attention towards minimal variations in the volume of the hematoma between the two extreme sequences of the same MRI study, in order to detect inconspicuous flood phenomena-a direct sign of hematoma expansion.
Identifiants
pubmed: 34820144
doi: 10.1155/2021/9716952
pmc: PMC8608540
doi:
Types de publication
Case Reports
Langues
eng
Pagination
9716952Informations de copyright
Copyright © 2021 Ali Kanj et al.
Déclaration de conflit d'intérêts
The authors declare that they have no conflicts of interest.
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