Inflammation in the Brain after Experimental Subarachnoid Hemorrhage

Neurosurgery ◽  
2005 ◽  
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Experimental Subarachnoid Hemorrhage ◽  
The Brain

Expression of Nemo-Like Kinase (NLK) in the Brain in a Rat Experimental Subarachnoid Hemorrhage Model

2013 ◽  
Vol 66 (3) ◽  
pp. 671-680 ◽  
Author(s):  
Gang Chen ◽  
Dongxia Feng ◽  
Li Zhang ◽  
Baoqi Dang ◽  
Huixiang Liu ◽  
...  
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Experimental Subarachnoid Hemorrhage ◽  
The Brain

scholarly journals Effect of Selective Lesions in the Hypothalamic—Pituitary Region on the Development of Cerebral Vasospasm following an Experimental Subarachnoid Hemorrhage in the Rat

1986 ◽  
Vol 6 (6) ◽  
pp. 650-657 ◽  
Author(s):  
N. Aa. Svendgaard ◽  
T. J. Delgado ◽  
A. Brun
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Blood Brain Barrier ◽  
Cerebral Vasospasm ◽  
Median Eminence ◽  
Circumventricular Organs ◽  
Brain Barrier ◽  
Blood Brain ◽  
Experimental Subarachnoid Hemorrhage ◽  
6 Hydroxydopamine ◽  
The Brain

Intracisternal injection of blood in the rat induced an angiographically demonstrable biphasic cerebral vasospasm with a maximal acute spasm at 10 min and a maximal late spasm at 2 days after the subarachnoid hemorrhage. Systemic administration of 6-hydroxydopamine, which destroys catecholamine fibers in the circumventricular areas characterized by the absence of a blood–brain barrier, prevented the development of both the acute and the late spasm. Isolation or removal of one of the circumventricular organs, the pituitary, from the brain via a stalk transection or a hypophysectomy did not affect the degree of vasospasm. Lesion of the median eminence, another region without a blood–brain barrier, prevented the development of both types of spasm. The median eminence receives projections from the A1 and A2 nuclei in the medulla oblongata. It is suggested that the projections of these nuclei to the internal layer of the median eminence underlie the development of spasm.

Superficial siderosis of the brain following unexplained subarachnoid hemorrhage: MRI diagnosis and clinical significance

1992 ◽  
Vol 34 (5) ◽  
pp. 407-410 ◽  
Author(s):  
P. M. Bourgouin ◽  
D. Tampieri ◽  
D. Melancon ◽  
R. del Carpio ◽  
R. Ethier
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Clinical Significance ◽  
Superficial Siderosis ◽  
Mri Diagnosis ◽  
The Brain
Sign in / Sign up

Export Citation Format

Share Document