A Review of Genetic Polymorphisms and Susceptibilities to Complications after Aneurysmal Subarachnoid Hemorrhage

Delayed cerebral ischemia (DCI) and vasospasm are two complications of subarachnoid hemorrhages (SAHs) which entail high risks of morbidity and mortality. However, it is unknown why only some patients who suffer SAHs will experience DCI and vasospasm. The purpose of this review is to describe the ma...

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Main Authors: Jose Medina-Suárez, Francisco Rodríguez-Esparragón, Coralia Sosa-Pérez, Sara Cazorla-Rivero, Laura B. Torres-Mata, Aruma Jiménez-O’Shanahan, Bernardino Clavo, Jesús Morera-Molina
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:International Journal of Molecular Sciences
Subjects:
Online Access:https://www.mdpi.com/1422-0067/23/23/15427
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author Jose Medina-Suárez
Francisco Rodríguez-Esparragón
Coralia Sosa-Pérez
Sara Cazorla-Rivero
Laura B. Torres-Mata
Aruma Jiménez-O’Shanahan
Bernardino Clavo
Jesús Morera-Molina
author_facet Jose Medina-Suárez
Francisco Rodríguez-Esparragón
Coralia Sosa-Pérez
Sara Cazorla-Rivero
Laura B. Torres-Mata
Aruma Jiménez-O’Shanahan
Bernardino Clavo
Jesús Morera-Molina
author_sort Jose Medina-Suárez
collection DOAJ
description Delayed cerebral ischemia (DCI) and vasospasm are two complications of subarachnoid hemorrhages (SAHs) which entail high risks of morbidity and mortality. However, it is unknown why only some patients who suffer SAHs will experience DCI and vasospasm. The purpose of this review is to describe the main genetic single nucleotide polymorphisms (SNPs) that have demonstrated a relationship with these complications. The SNP of the nitric oxide endothelial synthase (eNOS) has been related to the size and rupture of an aneurysm, as well as to DCI, vasospasm, and poor neurological outcome. The SNPs responsible for the asymmetric dimetilarginine and the high-mobility group box 1 have also been associated with DCI. An association between vasospasm and the SNPs of the eNOS, the haptoglobin, and the endothelin-1 receptor has been found. The SNPs of the angiotensin-converting enzyme have been related to DCI and poor neurological outcome. Studies on the SNPs of the Ryanodine Receptor yielded varying results regarding their association with vasospasm.
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spelling doaj.art-f62d730bfa5748ea8d8fade7fee2b9ce2023-11-24T11:18:52ZengMDPI AGInternational Journal of Molecular Sciences1661-65961422-00672022-12-0123231542710.3390/ijms232315427A Review of Genetic Polymorphisms and Susceptibilities to Complications after Aneurysmal Subarachnoid HemorrhageJose Medina-Suárez0Francisco Rodríguez-Esparragón1Coralia Sosa-Pérez2Sara Cazorla-Rivero3Laura B. Torres-Mata4Aruma Jiménez-O’Shanahan5Bernardino Clavo6Jesús Morera-Molina7Research Unit, University Hospital of Gran Canaria Dr. Negrín, 35010 Gran Canaria, SpainResearch Unit, University Hospital of Gran Canaria Dr. Negrín, 35010 Gran Canaria, SpainNeurosurgery Unit, University Hospital of Gran Canaria Dr. Negrín, 35010 Gran Canaria, SpainResearch Unit, University Hospital of Gran Canaria Dr. Negrín, 35010 Gran Canaria, SpainResearch Unit, University Hospital of Gran Canaria Dr. Negrín, 35010 Gran Canaria, SpainNeurosurgery Unit, University Hospital of Gran Canaria Dr. Negrín, 35010 Gran Canaria, SpainResearch Unit, University Hospital of Gran Canaria Dr. Negrín, 35010 Gran Canaria, SpainNeurosurgery Unit, University Hospital of Gran Canaria Dr. Negrín, 35010 Gran Canaria, SpainDelayed cerebral ischemia (DCI) and vasospasm are two complications of subarachnoid hemorrhages (SAHs) which entail high risks of morbidity and mortality. However, it is unknown why only some patients who suffer SAHs will experience DCI and vasospasm. The purpose of this review is to describe the main genetic single nucleotide polymorphisms (SNPs) that have demonstrated a relationship with these complications. The SNP of the nitric oxide endothelial synthase (eNOS) has been related to the size and rupture of an aneurysm, as well as to DCI, vasospasm, and poor neurological outcome. The SNPs responsible for the asymmetric dimetilarginine and the high-mobility group box 1 have also been associated with DCI. An association between vasospasm and the SNPs of the eNOS, the haptoglobin, and the endothelin-1 receptor has been found. The SNPs of the angiotensin-converting enzyme have been related to DCI and poor neurological outcome. Studies on the SNPs of the Ryanodine Receptor yielded varying results regarding their association with vasospasm.https://www.mdpi.com/1422-0067/23/23/15427polymorphismaneurysmal subarachnoid hemorrhagevasospasmdelayed cerebral ischemianeurological outcome
spellingShingle Jose Medina-Suárez
Francisco Rodríguez-Esparragón
Coralia Sosa-Pérez
Sara Cazorla-Rivero
Laura B. Torres-Mata
Aruma Jiménez-O’Shanahan
Bernardino Clavo
Jesús Morera-Molina
A Review of Genetic Polymorphisms and Susceptibilities to Complications after Aneurysmal Subarachnoid Hemorrhage
International Journal of Molecular Sciences
polymorphism
aneurysmal subarachnoid hemorrhage
vasospasm
delayed cerebral ischemia
neurological outcome
title A Review of Genetic Polymorphisms and Susceptibilities to Complications after Aneurysmal Subarachnoid Hemorrhage
title_full A Review of Genetic Polymorphisms and Susceptibilities to Complications after Aneurysmal Subarachnoid Hemorrhage
title_fullStr A Review of Genetic Polymorphisms and Susceptibilities to Complications after Aneurysmal Subarachnoid Hemorrhage
title_full_unstemmed A Review of Genetic Polymorphisms and Susceptibilities to Complications after Aneurysmal Subarachnoid Hemorrhage
title_short A Review of Genetic Polymorphisms and Susceptibilities to Complications after Aneurysmal Subarachnoid Hemorrhage
title_sort review of genetic polymorphisms and susceptibilities to complications after aneurysmal subarachnoid hemorrhage
topic polymorphism
aneurysmal subarachnoid hemorrhage
vasospasm
delayed cerebral ischemia
neurological outcome
url https://www.mdpi.com/1422-0067/23/23/15427
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