OPTIMAL COMPUTED TOMOGRAPHY TECHNIQUE FOR BONE EVALUATION

被引：7

作者：

SHIRKHODA, A ^{[1
]}

JOHNSTON, RE ^{[1
]}

STAAB, EV ^{[1
]}

MCCARTNEY, WH ^{[1
]}

机构：

[1] UNIV N CAROLINA,DEPT RADIOL,DIV IMAGING,CHAPEL HILL,NC 27514

来源：

JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY | 1979年 / 3卷 / 01期

关键词：

Bones; Computed tomography; Diseases; Image display;

D O I：

10.1097/00004728-197902000-00030

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Various combinations of window settings and displays were evaluated to determine the optimal photographic reproduction of images obtained from the Ohio-Nuclear Delta scanner to best demonstrate bony structure by computed tomography. A combination of wide window' and negative images will produce better bony structure detail than various other settings. The physical basis of this technique will be described along with several cases to illustrate the conclusion. Although no one combination was universally adequate, the best in our experience was a wide window with negative images. © 1979 Raven Press, New York.

引用

页码：134 / 139

页数：6

共 4 条

[1] PRINCIPLES OF COMPUTER-ASSISTED TOMOGRAPHY (CAT) IN RADIOGRAPHIC AND RADIOISOTOPIC IMAGING [J].

BROOKS, RA ;

DICHIRO, G .

PHYSICS IN MEDICINE AND BIOLOGY, 1976, 21 (05) :689-732

[2] CORONAL COMPUTED TOMOGRAPHY OF SKULL AND BRAIN IN INFANTS AND CHILDREN .1. TECHNIQUE AND RESULTS [J].

BYRD, SE ;

HARWOODNASH, DC ;

BARRY, JF ;

FITZ, CR ;

BOLDT, DW .

RADIOLOGY, 1977, 124 (03) :705-709

[3]

KOROBKIN M, 1977, COMPUTED TOMOGRAPHY, P21

[4]

TERPOGOSSIAN MM, 1976, PHYS MED BIOL, V21, P689

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