COMPUTER REPRESENTATION OF CORONARY ARTERIAL TREES

被引：5

作者：

SMITH, WM ^{[1
]}

STARMER, CF ^{[1
]}

机构：

[1] DUKE UNIV MED CTR, DEPT COMP SCI & MED, DURHAM, NC 27710 USA

来源：

COMPUTERS AND BIOMEDICAL RESEARCH | 1976年 / 9卷 / 02期

关键词：

D O I：

10.1016/0010-4809(76)90042-2

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

An algorithm for determining the 3-dimensional geometric configuration of coronary arterial trees from biplane coronary arteriograms was developed. Assuming the coronary arteries to be line segments, the algorithm combines 2 orthogonal repsentations of the tree into a single unambiguous 3-dimensional representation. The procedure is interactive and requires the operator to describe the 2-dimensional structure from each of 2 orthogonal film planes. The resulting 3-dimensional structure is used to evaluate epicardial contraction patterns and as a descriptor for inclusion in the Duke Cardiovascular Data Bank.

引用

页码：187 / 202

页数：16

共 11 条

[1] EFFECTS OF A CONTRAST MEDIUM (SODIUM-IOTHALAMATE, 80 PERCENT ON LEFT VENTRICULAR FUNCTION [J].

BEHAR, VS ;

WAXMAN, MB ;

MORRIS, JJ .

AMERICAN JOURNAL OF THE MEDICAL SCIENCES, 1970, 260 (04) :202-+

[2] THE USE OF BIPLANE ANGIOCARDIOGRAPHY FOR THE MEASUREMENT OF LEFT VENTRICULAR VOLUME IN MAN [J].

DODGE, HT ;

SANDLER, H ;

BALLEW, DW ;

LORD, JD .

AMERICAN HEART JOURNAL, 1960, 60 (05) :762-776

[3]

FLAHERTY JT, 1972, ATHEROSCLEROSIS CORO, P40

[4] HEMODYNAMIC CONSEQUENCES OF INJECTION OF RADIOPAQUE MATERIAL [J].

FRIESINGER, GC ;

SCHAFFER, J ;

CRILEY, JM ;

GAERTNER, RA ;

ROSS, RS .

CIRCULATION, 1965, 31 (05) :730-+

[5]

FRY DL, 1973, ATHEROGENESIS INITIA, P93

[6] CARDIAC EFFECTS OF INTRACORONARY ARTERIAL INJECTIONS OF VARIOUS ROENTGENOGRAPHIC CONTRAST MEDIA [J].

GUZMAN, SV ;

WEST, JW .

AMERICAN HEART JOURNAL, 1959, 58 (04) :597-607

[7] ASSESSMENT OF REGIONAL MYOCARDIAL PERFORMANCE FROM BIPLANE CORONARY CINEANGIOGRAMS [J].

KONG, Y ;

MORRIS, JJ ;

MCINTOSH, HD .

AMERICAN JOURNAL OF CARDIOLOGY, 1971, 27 (05) :529-&

[8] DETECTION OF HYPOKINESIS BY A QUANTITATIVE-ANALYSIS OF LEFT-VENTRICULAR CINEANGIOGRAMS [J].

LEIGHTON, RF ;

WILT, SM ;

LEWIS, RP .

CIRCULATION, 1974, 50 (01) :121-127

[9] COMPARISON OF FREQUENCY DISTRIBUTIONS FOR USE IN A MODEL FOR SELECTING TREATMENT IN CORONARY-ARTERY DISEASE [J].

STARMER, CF ;

ROSATI, RA ;

MCNEER, JF .

COMPUTERS AND BIOMEDICAL RESEARCH, 1974, 7 (03) :278-293

[10] DATA BANK USE IN MANAGEMENT OF CHRONIC DISEASE [J].

STARMER, CF ;

ROSATI, RA ;

MCNEER, JF .

COMPUTERS AND BIOMEDICAL RESEARCH, 1974, 7 (02) :111-116

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