Key result
Experimental subarachnoid hemorrhage in dogs resulted in echocardiographic changes in all 9 animals and microscopic myocardial changes in 9 animals by electron microscopy.
Population
9 adult mongrel dogs
Comparison
Experimental acute subarachnoid hemorrhage via… vs Baseline measurements before intracranial…
Design
Preclinical
Follow-up
2 to 4 hours
Authors
Loading...
Animal SAH model shows cardiac injury; leaves open translation to human monitoring.
Experimental subarachnoid hemorrhage in dogs induces rapid and significant cardiac dysfunction, including wall motion abnormalities and microscopic myocardial damage, highlighting the need for cardiac monitoring in acute intracranial hemorrhage.
Elrifai et al. (1996) studied acute subarachnoid hemorrhage (n=9). Experimental subarachnoid hemorrhage (autologous blood injection) vs. Baseline was evaluated on Cardiac, rhythmic, and myocardial disturbances. Experimental subarachnoid hemorrhage in dogs resulted in echocardiographic changes in all 9 animals and microscopic myocardial changes in 9 animals by electron microscopy.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: