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Severe Subarachnoid Hemorrhage Due to Fusiform Lateral Anterior (A1) Artery Perforator Aneurysm with "Spontaneous Resolution".
World Neurosurg. 2018 Jan; 109:179-181.WN

Abstract

Perforating arteries are thin and long vessels which originate from the main cerebral arteries. Subarachnoidal hemorrhage from a perforator aneurysm is rare. Here, we report on a 70-year-old woman who presented with severe subarachnoid hemorrhage from a fusiform lateral anterior (A1) artery perforator aneurysm. Unexpectedly, digital subtraction angiography was non-diagnostic. MR imaging, however, demonstrated occlusion of the aneurysm secondary to thrombosis. Surgery was performed to remove the associated hematoma, and histopathological examination verified intraaneurysmal thrombosis.

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Publisher Full Text (DOI)

Authors+Show Affiliations

Hatipoglu Majernik G
Department of Neurosurgery, Hannover Medical School, Hannover, Germany. Electronic address: hatipoglumajernik.goekce@mh-hannover.de.
Hermann EJ
Department of Neurosurgery, Hannover Medical School, Hannover, Germany.
Hartmann C
Institute of Neuropathology, Institute of Pathology, Hannover Medical School, Hannover, Germany.
Raab P
Institute of Diagnostic and Interventional Neuroradiology, Hannover Medical School, Hannover, Germany.
Krauss JK
Department of Neurosurgery, Hannover Medical School, Hannover, Germany.

MeSH

AgedAneurysm, RupturedAngiography, Digital SubtractionCerebral AngiographyCraniotomyFemaleHumansIntracranial AneurysmMagnetic Resonance ImagingSubarachnoid HemorrhageTreatment Outcome

Pub Type(s)

Case Reports
Journal Article

Language

eng

PubMed ID

28987841

Citation

Hatipoglu Majernik, Gökce, et al. "Severe Subarachnoid Hemorrhage Due to Fusiform Lateral Anterior (A1) Artery Perforator Aneurysm With "Spontaneous Resolution"." World Neurosurgery, vol. 109, 2018, pp. 179-181.
Hatipoglu Majernik G, Hermann EJ, Hartmann C, et al. Severe Subarachnoid Hemorrhage Due to Fusiform Lateral Anterior (A1) Artery Perforator Aneurysm with "Spontaneous Resolution". World Neurosurg. 2018;109:179-181.
Hatipoglu Majernik, G., Hermann, E. J., Hartmann, C., Raab, P., & Krauss, J. K. (2018). Severe Subarachnoid Hemorrhage Due to Fusiform Lateral Anterior (A1) Artery Perforator Aneurysm with "Spontaneous Resolution". World Neurosurgery, 109, 179-181. https://doi.org/10.1016/j.wneu.2017.09.191
Hatipoglu Majernik G, et al. Severe Subarachnoid Hemorrhage Due to Fusiform Lateral Anterior (A1) Artery Perforator Aneurysm With "Spontaneous Resolution". World Neurosurg. 2018;109:179-181. PubMed PMID: 28987841.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Severe Subarachnoid Hemorrhage Due to Fusiform Lateral Anterior (A1) Artery Perforator Aneurysm with "Spontaneous Resolution". AU - Hatipoglu Majernik,Gökce, AU - Hermann,Elvis J, AU - Hartmann,Christian, AU - Raab,Peter, AU - Krauss,Joachim K, Y1 - 2017/10/05/ PY - 2017/06/10/received PY - 2017/09/26/revised PY - 2017/09/27/accepted PY - 2017/10/11/pubmed PY - 2018/1/10/medline PY - 2017/10/9/entrez KW - Perforating artery aneurysm KW - Spontaneous thrombosis KW - Subarachnoid hemorrhage SP - 179 EP - 181 JF - World neurosurgery JO - World Neurosurg VL - 109 N2 - Perforating arteries are thin and long vessels which originate from the main cerebral arteries. Subarachnoidal hemorrhage from a perforator aneurysm is rare. Here, we report on a 70-year-old woman who presented with severe subarachnoid hemorrhage from a fusiform lateral anterior (A1) artery perforator aneurysm. Unexpectedly, digital subtraction angiography was non-diagnostic. MR imaging, however, demonstrated occlusion of the aneurysm secondary to thrombosis. Surgery was performed to remove the associated hematoma, and histopathological examination verified intraaneurysmal thrombosis. SN - 1878-8769 UR - https://www.unboundmedicine.com/medline/citation/28987841/Severe_Subarachnoid_Hemorrhage_Due_to_Fusiform_Lateral_Anterior__A1__Artery_Perforator_Aneurysm_with_"Spontaneous_Resolution"_ DB - PRIME DP - Unbound Medicine ER -