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Computed tomography in the diagnosis of an atlas fracture
improving the accuracy of staging such tumors w,ith significant ciinical applicability. Gerald M. Rittenberg, M.D. Medical University of South Carolina
Computed
.hwllocgraphy and obs~rractiwa, biliary disease Havrilla TR, Haaga JR, Alfidi RJ, Reich NE (Cleveland Clinic, Cleveland, Ohio) Am J Radio1 128:7&j-7138, 1977 Using the Delta 50 and Delta 50 FS scanners, 44 patients with contirmed biliary disease were examined to differentiate obstructive from nonobst~~~t~v~ disease. 0 of 25 of these pa-
it of GS, Marshall WH Jr. Breimarl RS, Soppi Radiology 123:355-336, rvkly 1977
EJ
The authors describe their expf,ricnce using the Varir?n 6-set body scanner in a Fe&s of 34 patients with liver disease. The fan beam pcometry of the scanner allows very short scan times (3 and 6 set), during which all patients in this series could hold their breath. The streak artifacts caused by high and low CT objects were reduced End normal hepatic an.i parahepatic anatomy was shown clear:lg. The authors noted low CT areas *within the liver ,bvhich they felt might represent portal tracts in two-thir&i of normal ~t~~~ts.
Computed
.hwllocgraphy and obs~rractiwa, biliary disease Havrilla TR, Haaga JR, Alfidi RJ, Reich NE (Cleveland Clinic, Cleveland, Ohio) Am J Radio1 128:7&j-7138, 1977 Using the Delta 50 and Delta 50 FS scanners, 44 patients with contirmed biliary disease were examined to differentiate obstructive from nonobst~~~t~v~ disease. 0 of 25 of these pa-
it of GS, Marshall WH Jr. Breimarl RS, Soppi Radiology 123:355-336, rvkly 1977
EJ
The authors describe their expf,ricnce using the Varir?n 6-set body scanner in a Fe&s of 34 patients with liver disease. The fan beam pcometry of the scanner allows very short scan times (3 and 6 set), during which all patients in this series could hold their breath. The streak artifacts caused by high and low CT objects were reduced End normal hepatic an.i parahepatic anatomy was shown clear:lg. The authors noted low CT areas *within the liver ,bvhich they felt might represent portal tracts in two-thir&i of normal ~t~~~ts.