scholarly journals Perimesencephalic Hemorrhage

Stroke ◽  
2018 ◽  
Vol 49 (6) ◽  
pp. 1363-1370 ◽  
Author(s):  
Liselore A. Mensing ◽  
Mervyn D.I. Vergouwen ◽  
Kamil G. Laban ◽  
Ynte M. Ruigrok ◽  
Birgitta K. Velthuis ◽  
...  
Keyword(s):  
Perimesencephalic Hemorrhage

scholarly journals Perimesencephalic Hemorrhage: Yield of Single versus Multiple DSA Examinations—A Single-Center Study and Meta-Analysis

Radiology ◽  
2016 ◽  
Vol 281 (3) ◽  
pp. 858-864 ◽  
Author(s):  
Christopher A. Potter ◽  
Kathleen R. Fink ◽  
Amanda L. Ginn ◽  
David R. Haynor
Keyword(s):  
Meta Analysis ◽  
Single Center ◽  
Perimesencephalic Hemorrhage ◽  
Single Center Study ◽  
Single Versus ◽  
Center Study

Microsurgical and Endoscopic Anatomy of Liliequist's Membrane: A Complex and Variable Structure of the Basal Cisterns

2008 ◽  
Vol 63 (suppl_1) ◽  
pp. ONS1-ONS9 ◽  
Author(s):  
Sebastien C. Froelich ◽  
Khaled M. Abdel Aziz ◽  
Paul D. Cohen ◽  
Harry R. van Loveren ◽  
Jeffrey T. Keller
Keyword(s):  
Variable Structure ◽  
Arachnoid Cysts ◽  
Surgical Approaches ◽  
Third Ventriculostomy ◽  
Neurosurgical Procedures ◽  
Endoscopic Anatomy ◽  
Perimesencephalic Hemorrhage ◽  
Neurovascular Structures ◽  
Liliequist’S Membrane ◽  
Formalin Fixed

Abstract Objective: Descriptions of Liliequist's membrane, as reported in the literature, vary considerably. In our cadaveric study of Liliequist's membrane, we attempted to clarify and define its anatomic features and boundaries, as well as its relationship with surrounding neurovascular structures. We describe the embryology of this membrane as a remnant of the primary tentorium. The clinical significance of our findings is discussed with respect to third ventriculostomy and surgical approaches to basilar tip aneurysms, suprasellar arachnoid cysts, and perimesencephalic hemorrhage. Methods: Thirteen formalin-fixed adult cadaveric heads were injected with colored silicone. After endoscopic exploration of Liliequist's membrane, a bilateral frontal craniotomy was performed, and the frontal lobes were removed to fully expose Liliequist's membrane. Results: Liliequist's membrane is a complex and highly variable structure that is composed of either a single membrane or two leaves. The membrane was absent in two specimens without any clear demarcation between the interpeduncular, prepontine, and chiasmatic cisterns. Conclusion: Understanding the variable anatomy of Liliequist's membrane is important, particularly to improve current and forthcoming microsurgical and endoscopic neurosurgical procedures. It is important as a surgical landmark in various neurosurgical operations and in the physiopathology of several pathological processes (suprasellar arachnoid cysts and perimesencephalic hemorrhage).

scholarly journals DSA of Perimesencephalic Hemorrhage

Radiology ◽  
2016 ◽  
Vol 281 (3) ◽  
pp. 981-982 ◽  
Author(s):  
Ajay Malhotra ◽  
Xiao Wu ◽  
David Durand ◽  
Vivek B. Kalra ◽  
Howard P. Forman
Keyword(s):  
Perimesencephalic Hemorrhage

7Tesla Vessel Wall Imaging of the Basilar Artery in Perimesencephalic Hemorrhage

2015 ◽  
Vol 10 (3) ◽  
pp. E31-E31 ◽  
Author(s):  
Mervyn D. I. Vergouwen ◽  
Jeroen Hendrikse ◽  
Anja G. van der Kolk ◽  
Marieke J. H. Wermer ◽  
Maarten J. Versluis ◽  
...  
Keyword(s):  
Basilar Artery ◽  
Vessel Wall ◽  
Vessel Wall Imaging ◽  
Perimesencephalic Hemorrhage ◽  
Wall Imaging

scholarly journals Perimesencephalic Hemorrhage

Stroke ◽  
1999 ◽  
Vol 30 (9) ◽  
pp. 1974-1981
Author(s):  
Harry J. Cloft
Keyword(s):  
Perimesencephalic Hemorrhage

scholarly journals Perimesencephalic Hemorrhage and CT Angiography

Stroke ◽  
2000 ◽  
Vol 31 (12) ◽  
pp. 2976-2983 ◽  
Author(s):  
Ynte M. Ruigrok ◽  
Gabriël J. E. Rinkel ◽  
Erik Buskens ◽  
Birgitta K. Velthuis ◽  
Jan van Gijn
Keyword(s):  
Ct Angiography ◽  
Perimesencephalic Hemorrhage

Perimesencephalic hemorrhage: A nonaneurysmal and benign form of subarachnoid hemorrhage

Neurology ◽  
1985 ◽  
Vol 35 (4) ◽  
pp. 493-493 ◽  
Author(s):  
J. van Gijn ◽  
K. J. van Dongen ◽  
M. Vermeulen ◽  
A. Hijdra
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Perimesencephalic Hemorrhage

Prognosis and prognostic factors in nonaneurysmal perimesencephalic hemorrhage

2002 ◽  
Vol 57 (3) ◽  
pp. 160-165 ◽  
Author(s):  
Faruk İldan ◽  
Metin Tuna ◽  
Tahsin Erman ◽  
Alp İskender Göçer ◽  
Erdal Çetinalp
Keyword(s):  
Prognostic Factors ◽  
Perimesencephalic Hemorrhage
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