metricas
covid
Buscar en
Radiología
Toda la web
Inicio Radiología Hemorragia cerebral primaria y secundaria no traumática: Hallazgos en RM
Journal Information
Vol. 65. Issue 2.
Pages 149-164 (March - April 2023)
Share
Share
Download PDF
More article options
Visits
6078
Vol. 65. Issue 2.
Pages 149-164 (March - April 2023)
ACTUALIZACIÓN
Hemorragia cerebral primaria y secundaria no traumática: Hallazgos en RM
Primary and secondary non-traumatic intra-cerebral haemorrhage: MRI findings
Visits
6078
Z.H. Chen Zhou
Corresponding author
zhaohui.chen@salud.madrid.org

Autor para correspondencia.
, E. Salvador Álvarez, A. Hilario Barrio, A. María Cárdenas del Carre, J. Romero Coronado, A. Ramos González
Departamento de Radiodiagnóstico, Sección de Neurorradiología, Hospital Universitario 12 de Octubre, Madrid, España
This item has received
Article information
Abstract
Full Text
Bibliography
Download PDF
Statistics
Figures (11)
Show moreShow less
Resumen

La hemorragia intracraneal (HIC) supone un 10-30% de los ictus, siendo la forma de peor pronóstico. Las causas de hemorragia cerebral pueden ser primarias, fundamentalmente la angiopatía hipertensiva y amiloide, o secundarias, como tumores o lesiones vasculares.

Identificar la etiología del sangrado es importante, ya que determina el tratamiento a realizar y el pronóstico del paciente. El objetivo principal de esta revisión es repasar los principales hallazgos por resonancia magnética (RM) de las causas de HIC primarias y secundarias, deteniéndonos en aquellos signos radiológicos que ayudan a orientar hacia un sangrado por una angiopatía primaria o bien secundario a una lesión subyacente. También se revisarán las indicaciones de RM ante una hemorragia intracraneal no traumática.

Palabras clave:
Resonancia magnética
Hemorragia intracraneal
Angiopatía amiloide
Hipertensión
Malformación arteriovenosa
Fístula dural
Cavernoma
Abstract

Intracranial hemorrhage (ICH) accounts for 10-30% of strokes, being the form with the worst prognosis. The causes of cerebral hemorrhage can be both primary, mainly hypertensive and amyloid angiopathy, and secondary, such as tumors or vascular lesions.

Identifying the etiology of bleeding is essential since it determines the treatment to be performed and the patient's prognosis. The main objective of this review is to review the main magnetic resonance imaging (MRI) findings of the primary and secondary causes of ICH, focusing on those radiological signs that help guide bleeding due to primary angiopathy or secondary to an underlying lesion. The indications for MRI in the event of non-traumatic intracranial hemorrhage will also be reviewed.

Keywords:
Magnetic resonance imaging
Intracranial hemorrhage
Cerebral amyloid angiopathy
Hypertension
Intracranial arteriovenous malformation
Dural arteriovenous fistula
Brain cavernous hemangioma

Article

These are the options to access the full texts of the publication Radiología
Subscriber
Subscriber

If you already have your login data, please click here .

If you have forgotten your password you can you can recover it by clicking here and selecting the option “I have forgotten my password”
Subscribe
Subscribe to

Radiología

Purchase
Purchase article

Purchasing article the PDF version will be downloaded

Price 19.34 €

Purchase now
Contact
Phone for subscriptions and reporting of errors
From Monday to Friday from 9 a.m. to 6 p.m. (GMT + 1) except for the months of July and August which will be from 9 a.m. to 3 p.m.
Calls from Spain
932 415 960
Calls from outside Spain
+34 932 415 960
E-mail
Article options
es en pt

¿Es usted profesional sanitario apto para prescribir o dispensar medicamentos?

Are you a health professional able to prescribe or dispense drugs?

Você é um profissional de saúde habilitado a prescrever ou dispensar medicamentos