From Spot Sign to Bleeding on the Spot: Classic and Original Signs of Expanding Primary Spontaneous Intracerebral Hematoma

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 dur...

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Autores principales:	Ali Kanj, Abir Ayoub, Malak Aljoubaie, Ahmad Kanj, Assaad Mohanna, Feras Chehade, Georges Rouhana
Formato:	article
Lenguaje:	EN
Publicado:	Hindawi Limited 2021
Materias:	Medical physics. Medical radiology. Nuclear medicine R895-920
Acceso en línea:	https://doaj.org/article/60ab87d4a5c44b7a8f6e53ee640ed6f9
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spelling	oai:doaj.org-article:60ab87d4a5c44b7a8f6e53ee640ed6f92021-11-29T00:57:06ZFrom Spot Sign to Bleeding on the Spot: Classic and Original Signs of Expanding Primary Spontaneous Intracerebral Hematoma2090-687010.1155/2021/9716952https://doaj.org/article/60ab87d4a5c44b7a8f6e53ee640ed6f92021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/9716952https://doaj.org/toc/2090-6870Expansion 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.Ali KanjAbir AyoubMalak AljoubaieAhmad KanjAssaad MohannaFeras ChehadeGeorges RouhanaHindawi LimitedarticleMedical physics. Medical radiology. Nuclear medicineR895-920ENCase Reports in Radiology, Vol 2021 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medical physics. Medical radiology. Nuclear medicine R895-920
spellingShingle	Medical physics. Medical radiology. Nuclear medicine R895-920 Ali Kanj Abir Ayoub Malak Aljoubaie Ahmad Kanj Assaad Mohanna Feras Chehade Georges Rouhana From Spot Sign to Bleeding on the Spot: Classic and Original Signs of Expanding Primary Spontaneous Intracerebral Hematoma
description	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.
format	article
author	Ali Kanj Abir Ayoub Malak Aljoubaie Ahmad Kanj Assaad Mohanna Feras Chehade Georges Rouhana
author_facet	Ali Kanj Abir Ayoub Malak Aljoubaie Ahmad Kanj Assaad Mohanna Feras Chehade Georges Rouhana
author_sort	Ali Kanj
title	From Spot Sign to Bleeding on the Spot: Classic and Original Signs of Expanding Primary Spontaneous Intracerebral Hematoma
title_short	From Spot Sign to Bleeding on the Spot: Classic and Original Signs of Expanding Primary Spontaneous Intracerebral Hematoma
title_full	From Spot Sign to Bleeding on the Spot: Classic and Original Signs of Expanding Primary Spontaneous Intracerebral Hematoma
title_fullStr	From Spot Sign to Bleeding on the Spot: Classic and Original Signs of Expanding Primary Spontaneous Intracerebral Hematoma
title_full_unstemmed	From Spot Sign to Bleeding on the Spot: Classic and Original Signs of Expanding Primary Spontaneous Intracerebral Hematoma
title_sort	from spot sign to bleeding on the spot: classic and original signs of expanding primary spontaneous intracerebral hematoma
publisher	Hindawi Limited
publishDate	2021
url	https://doaj.org/article/60ab87d4a5c44b7a8f6e53ee640ed6f9
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From Spot Sign to Bleeding on the Spot: Classic and Original Signs of Expanding Primary Spontaneous Intracerebral Hematoma

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