BI-DIMENSIONAL AND 3-DIMENSIONAL CT STUDY OF CARPAL BONE MOTION OCCURRING IN LATERAL DEVIATION

被引：10

作者：

FEIPEL, V ^{[1
]}

ROOZE, M ^{[1
]}

LOURYAN, S ^{[1
]}

LEMORT, M ^{[1
]}

机构：

[1] ULB,CTR RECH & ENSEIGNEMENT ANAT RADIOL RADIOL & IMAGERIE MED,B-100 BRUSSELS,BELGIUM

来源：

SURGICAL AND RADIOLOGIC ANATOMY | 1992年 / 14卷 / 04期

关键词：

CARPUS; 3D IMAGING; BONE MOTION;

D O I：

10.1007/BF01794762

中图分类号：

R602 [外科病理学、解剖学]; R32 [人体形态学];

学科分类号：

100101 ;

摘要：

A computed tomography (CT) study of the right wrists of 15 volunteers and of 5 anatomical preparations, in neutral position, radial (15-degrees) and ulnar (30-degrees) deviation enables to tackle the qualitative analysis of carpal bone motion. The CT Scans were analyzed and reconstructed in three dimensions by means of the Philips CAMRA S100 computer program. The results show that the capitate, the metacarpals II and III and, to a lesser extent, the trapezium and the trapezoid are poorly mobile. Our study points to the role of the flexor and extensor carpi ulnaris muscles in the stability of the internal carpus, confirming that the pisiform is a sesamoid bone in the flexor carpi ulnaris tendon. A model of longitudinal functional structure of the carpus during lateral deviation, intermediate between those of Navarro and Taleisnik, is proposed.

引用

页码：341 / 348

页数：8

共 24 条

[1] 3-DIMENSIONAL SURFACE RECONSTRUCTION OF THE CARPAL BONES FROM CT SCANS - TRANSAXIAL VERSUS CORONAL TECHNIQUE [J].

BIONDETTI, PR ;

VANNIER, MW ;

GILULA, LA ;

KNAPP, RH .

COMPUTERIZED MEDICAL IMAGING AND GRAPHICS, 1988, 12 (01) :67-73

[2]

FAHRER M, 1980, TRAITE CHIRURGIE MAI, P166

[3]

Fisk G.R., 1980, TRAITE CHIRURG MAIN, P171

[4]

FLATT AW, 1983, POIGNET EXPANSION SC, P53

[5]

Johnston HM, 1907, J ANAT PHYSIOL, V41, P109

[6]

JOHSNTON HM, 1907, J ANAT PHYSL, V41, P280

[7]

Kapandji I.A, 1980, PHYSL ARTICULAIRE

[8]

KAPANDJI IA, 1980, TRAITE CHIRURGIE MAI, P156

[9]

KAUER JMB, 1980, TRAITE CHIRURGIE MAI, P176

[10]

KAUER JMG, 1974, ACTA NAT, V80, P481

← 1 2 3 →