geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

The hypodense artery sign


, : The hypodense artery sign. Ajnr. American Journal of Neuroradiology 26(8): 2027-2029

An acute intracranial embolus may be associated with a hyperdense artery sign on CT, related to acute thrombus within the affected artery, a phenomenon that is well known and has been extensively documented. We present an unusual case of a middle cerebral artery territory acute infarct with a hypodense artery on CT. The Hounsfield unit attenuation of the embolic lesion was fat density.

US$29.90

PMID: 16155153


Other references

Mulholland J.D.; Calame O., 1982: Modelling the effect of Earth tides in the lunar orbital motion. Astrophysics and Space Science Library 94: 199-206

Wallace, C., 1984: VA's new aging plan downplays hospitals, stresses alternatives. Modern Healthcare 14(7): 172, 174-172, 174

Piekarski, G., 1975: The problem of water contamination with amebic meningitis. Immunitat und Infektion 3(3): 135-135

Mullinix, B.G.; Maw, B.W.; Dale, D.; Lahue, S., 1999: Grade distribution of vidalia sweet onions harvested at three harvest maturities and five growing seasons. Hortscience 34(5): 829, Aug

Puckett, H.B.; Spahr, S.L.; Olver, E.F., 1981: Realtime measurement and an analysis of data for the dairy herd. Paper presented at 10th Symposium, Technical Section IV, CIGR at Nottingham University School of Agriculture, Sutton Bonington, UK, 6-10 April 1981. The system developed utilises an on-farm realtime data collection system to measure, record and analyse events associated with the feeding, milking and management of a dairy herd. The system hardware consists of a minicomputer with a 192K byte mem...

Schuster, B.G.; Kyle, T.G., 1980: Pollution plume transport and diffusion studies using fluorescence lidar. Calculations have been performed to estimate the feasibility of conducting plume transport and diffusion. studies by creating a plume of fluorescent particles that are then interrogated by a lidar in both the fluorescent and elastically scattered...

Zhao, Y.; Mann, M.D.; Olson, E.S.; Pavlish, J.H.; Dunham, G.E., 2006: Effects of sulfur dioxide and nitric oxide on mercury oxidation and reduction under homogeneous conditions. This paper is particularly related to elemental mercury (Hg0) oxidation and divalent mercury (Hg2+) reduction under simulated flue gas conditions in the presence of nitric oxide (NO) and sulfur dioxide (SO2). As a powerful oxidant and chlorinating...

Sataloff, R.T., 1992: The impact of pollution on the voice. Pollution is responsible for the presence of toxic substances and conditions throughout our environment. Inhalation of toxic pollutants may affect the voice adversely by direct laryngeal injury, by causing pulmonary dysfunction that results in voi...

McCleese Dan, 2004: Robotic exploration of Mars. The spacing faring nations of Earth are now engaged in intensive studies of Mars utilizing robotic rovers, landers and orbiters. NASA's scientific missions are performing a broad range of geophysical, geology and geochemistry investigations w...

Rienhoff, O., 2004: Relevance of research networks in internal medicine. Coming from a short international review reasons for networking of scientific research in Germany are given. Success and challenges of medical competence networks are listed, and it is argued how important it is to bridge networks in health care a...