Uniform hyperdense vessels in non-contrast CT of brain: An unusual finding in plain CT scan diagnostic of polycythemia
Polycythemia is a blood disorder in which the proportion of blood occupied by red blood cells increases. It is reflected in raised hematocrit and hemoglobin values. Elevated hematocrit results in characteristic findings of increased attenuation of cerebral vessels and venous sinuses on unenhanced co...
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Wolters Kluwer Medknow Publications
2014-01-01
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doaj-ba710d3b4fcd4116877d271768fb33b62020-11-25T00:05:06ZengWolters Kluwer Medknow PublicationsMedical Journal of Dr. D.Y. Patil University0975-28702014-01-017336236510.4103/0975-2870.128984Uniform hyperdense vessels in non-contrast CT of brain: An unusual finding in plain CT scan diagnostic of polycythemiaManash BoraPrabha KurianBasavaiya Prabhu VenkateshUppin ShivannaPolycythemia is a blood disorder in which the proportion of blood occupied by red blood cells increases. It is reflected in raised hematocrit and hemoglobin values. Elevated hematocrit results in characteristic findings of increased attenuation of cerebral vessels and venous sinuses on unenhanced computed tomography. However, these imaging findings can closely mimic those of cerebral venous thrombosis, leading to diagnostic ambiguity. We present a case of polycythemia with typical features of hyperdense cerebral vasculature on non-enhanced computed tomography.http://www.mjdrdypu.org/article.asp?issn=0975-2870;year=2014;volume=7;issue=3;spage=362;epage=365;aulast=BoraBrainhyperdense vesselsnon-contrast computed tomographypolycythemia |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Manash Bora Prabha Kurian Basavaiya Prabhu Venkatesh Uppin Shivanna |
spellingShingle |
Manash Bora Prabha Kurian Basavaiya Prabhu Venkatesh Uppin Shivanna Uniform hyperdense vessels in non-contrast CT of brain: An unusual finding in plain CT scan diagnostic of polycythemia Medical Journal of Dr. D.Y. Patil University Brain hyperdense vessels non-contrast computed tomography polycythemia |
author_facet |
Manash Bora Prabha Kurian Basavaiya Prabhu Venkatesh Uppin Shivanna |
author_sort |
Manash Bora |
title |
Uniform hyperdense vessels in non-contrast CT of brain: An unusual finding in plain CT scan diagnostic of polycythemia |
title_short |
Uniform hyperdense vessels in non-contrast CT of brain: An unusual finding in plain CT scan diagnostic of polycythemia |
title_full |
Uniform hyperdense vessels in non-contrast CT of brain: An unusual finding in plain CT scan diagnostic of polycythemia |
title_fullStr |
Uniform hyperdense vessels in non-contrast CT of brain: An unusual finding in plain CT scan diagnostic of polycythemia |
title_full_unstemmed |
Uniform hyperdense vessels in non-contrast CT of brain: An unusual finding in plain CT scan diagnostic of polycythemia |
title_sort |
uniform hyperdense vessels in non-contrast ct of brain: an unusual finding in plain ct scan diagnostic of polycythemia |
publisher |
Wolters Kluwer Medknow Publications |
series |
Medical Journal of Dr. D.Y. Patil University |
issn |
0975-2870 |
publishDate |
2014-01-01 |
description |
Polycythemia is a blood disorder in which the proportion of blood occupied by red blood cells increases. It is reflected in raised hematocrit and hemoglobin values. Elevated hematocrit results in characteristic findings of increased attenuation of cerebral vessels and venous sinuses on unenhanced computed tomography. However, these imaging findings can closely mimic those of cerebral venous thrombosis, leading to diagnostic ambiguity. We present a case of polycythemia with typical features of hyperdense cerebral vasculature on non-enhanced computed tomography. |
topic |
Brain hyperdense vessels non-contrast computed tomography polycythemia |
url |
http://www.mjdrdypu.org/article.asp?issn=0975-2870;year=2014;volume=7;issue=3;spage=362;epage=365;aulast=Bora |
work_keys_str_mv |
AT manashbora uniformhyperdensevesselsinnoncontrastctofbrainanunusualfindinginplainctscandiagnosticofpolycythemia AT prabhakurian uniformhyperdensevesselsinnoncontrastctofbrainanunusualfindinginplainctscandiagnosticofpolycythemia AT basavaiyaprabhuvenkatesh uniformhyperdensevesselsinnoncontrastctofbrainanunusualfindinginplainctscandiagnosticofpolycythemia AT uppinshivanna uniformhyperdensevesselsinnoncontrastctofbrainanunusualfindinginplainctscandiagnosticofpolycythemia |
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