CT virtual bronchoscopy of simulated endobronchial lesions: Effect of scanning, reconstruction, and display settings and potential pitfalls

被引:56
作者
Summers, RM
Shaw, DJ
Shelhamer, JH
机构
[1] NIH, Dept Diagnost Radiol, Warren Grant Magnuson Clin Ctr, Bethesda, MD 20892 USA
[2] NIH, Crit Care Dept, Warren Grant Magnuson Clin Ctr, Bethesda, MD 20892 USA
关键词
D O I
10.2214/ajr.170.4.9530041
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
[No abstract available]
引用
收藏
页码:947 / 950
页数:4
相关论文
共 9 条
[1]   Small simulated polyps in pig colon: Sensitivity of CT virtual colography [J].
Dachman, AH ;
Lieberman, J ;
Osnis, RB ;
Chen, SYJ ;
Hoffmann, KR ;
Chen, CT ;
Newmark, GM ;
McGill, J .
RADIOLOGY, 1997, 203 (02) :427-430
[2]   Tracheobronchial tree: Three-dimensional spiral CT with bronchoscopic perspective [J].
Ferretti, GR ;
Vining, DJ ;
Knoplioch, J ;
Coulomb, M .
JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY, 1996, 20 (05) :777-781
[3]  
Foley J. D., 1996, COMPUTER GRAPHICS PR
[4]   Reducing data size and radiation dose for CT colonography [J].
Hara, AK ;
Johnson, CD ;
Reed, JE ;
Ahlquist, DA ;
Nelson, H ;
Ehman, RL ;
Harmsen, WS .
AMERICAN JOURNAL OF ROENTGENOLOGY, 1997, 168 (05) :1181-1184
[5]   EVALUATION OF SECTION SENSITIVITY PROFILES AND IMAGE NOISE IN SPIRAL CT [J].
POLACIN, A ;
KALENDER, WA ;
MARCHAL, G .
RADIOLOGY, 1992, 185 (01) :29-35
[6]   3D virtual endoscopy of the upper airway: Optimization of the scan parameters in a cadaver phantom and clinical assessment [J].
Rodenwaldt, J ;
Kopka, L ;
Roedel, R ;
Margas, A ;
Grabbe, E .
JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY, 1997, 21 (03) :405-411
[7]   Perspective volume rendering of CT and MR images: Applications for endoscopic imaging [J].
Rubin, GD ;
Beaulieu, CF ;
Argiro, V ;
Ringl, H ;
Norbash, AM ;
Feller, JF ;
Dake, MD ;
Jeffrey, RB ;
Napel, S .
RADIOLOGY, 1996, 199 (02) :321-330
[8]   Virtual bronchoscopy: Segmentation method for real-time display [J].
Summers, RM ;
Feng, DH ;
Holland, SM ;
Sneller, MC ;
Shelhamer, JH .
RADIOLOGY, 1996, 200 (03) :857-862
[9]   Virtual bronchoscopy - Relationships of virtual reality endobronchial simulations to actual bronchoscopic findings [J].
Vining, DJ ;
Liu, K ;
Choplin, RH ;
Haponik, EF .
CHEST, 1996, 109 (02) :549-553