Quantification of regional ventilation from treatment planning CT

International Journal of Radiation Oncology Biology Physics

Volumn 62, Issue 3, 2005, Pages 630-634

  Guerrero, Thomas ^a,b   Sanders, Kevin ^a   Noyola Martinez, Josue ^b   Castillo, Edward ^b   Zhang, Yin ^b   Tapia, Richard ^b   Guerra, Rudy ^b   Borghero, Yerko ^a   Komaki, Ritsuko ^a  

^a UNIVERSITY OF TEXAS   (United States)

^b Rice University   (United States)

Author keywords

3D optical flow; Computed tomography; Pulmonary function; Ventilation

Indexed keywords

ALGORITHMS; BIOLOGICAL ORGANS; OPTIMIZATION; RADIOTHERAPY; TOMOGRAPHY;

IMAGE REGISTRATION ALGORITHM; REGIONAL VENTILATION; TREATMENT PLANNING AND OPTIMIZATION;

VENTILATION;

ALGORITHM; ARTICLE; BREATH HOLDING; BREATHING; CALCULATION; CANCER RADIOTHERAPY; CLINICAL ARTICLE; COMPUTER ASSISTED TOMOGRAPHY; CORRELATION ANALYSIS; EXHALATION; HUMAN; IMAGE ANALYSIS; METHODOLOGY; PRIORITY JOURNAL; TIDAL VOLUME; TREATMENT PLANNING;

ALGORITHMS; CARCINOMA, NON-SMALL-CELL LUNG; HUMANS; IMAGE INTERPRETATION, COMPUTER-ASSISTED; LUNG; LUNG NEOPLASMS; LUNG VOLUME MEASUREMENTS; MOVEMENT; RADIOTHERAPY PLANNING, COMPUTER-ASSISTED; RESPIRATION; TOMOGRAPHY, X-RAY COMPUTED;

EID: 20344375442     PISSN: 03603016     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijrobp.2005.03.023     Document Type: Article

References (17)

1. M.V. Graham, J.A. Purdy, B. Emami Clinical dose-volume histogram analysis for pneumonitis after 3D treatment for non-small cell lung cancer (NSCLC) [see comment] Int J Radiat Oncol Biol Phys 45 1999 323 329
2. H.K. Lee, A.A. Vaporciyan, J.D. Cox Postoperative pulmonary complications after preoperative chemoradiation for esophageal carcinoma Correlation with pulmonary dose-volume histogram parameters Int J Radiat Oncol Biol Phys 57 2003 1317 1322
3. W.A. Altemeier, S. McKinney, R.W. Glenny Fractal nature of regional ventilation distribution J Appl Physiol 88 2000 1551 1557
4. R.W. Glenny, S.L. Bernard, H.T. Robertson Pulmonary blood flow remains fractal down to the level of gas exchange J Appl Physiol 89 2000 742 748
5. J.G. Venegas, G.G. Galletti Low-pass filtering, a new method of fractal analysis Application to PET images of pulmonary blood flow J Appl Physiol 88 2000 1365 1373
6. L.B. Marks, G.W. Sherouse, M.T. Munley Incorporation of functional status into dose-volume analysis Med Phys 26 1999 196 199
7. C.W. Stevens, R.F. Munden, K.M. Forster Respiratory-driven lung tumor motion is independent of tumor size, tumor location, and pulmonary function Int J Radiat Oncol Biol Phys 51 2001 62 68
8. F.J. Lagerwaard, J.R. Van Sornsen de Koste, M.R. Nijssen-Visser Multiple "slow" CT scans for incorporating lung tumor mobility in radiotherapy planning Int J Radiat Oncol Biol Phys 51 2001 932 937
9. H.A. Shih, S.B. Jiang, K.M. Aljarrah Planning target volume determined with fused CT images of fast, breath-hold, and four second simulation CT scans to account for respiratory movement in 3D-CRT in lung cancer Int J Radiat Oncol Biol Phys 60 2004 613 622
10. B.A. Simon Non-invasive imaging of regional lung function using x-ray computed tomography J Clin Monit Comput 16 2000 433 442
11. T. Guerrero, G. Zhang, T.C. Huang Intrathoracic tumour motion estimation from CT imaging using the 3D optical flow method Phys Med Biol 49 2004 4147 4161
12. B.K.P. Horn, B.G. Schunck Determining optical flow Artificial Intelligence 17 1981 185 203
13. S.S. Beauchemin, J.L. Barron The computation of optical flow ACM Comput Surv 27 1995 433 466
14. T.M. Guerrero, Y. Borghero, C. Stevens Target definition in non-small cell lung cancer A.J. Mundt J.C. Roeske Intensity modulated radiation therapy A clinical perspective 2004 B. C. Decker Toronto 311 319
15. C. Won, D. Chon, J. Tajik CT-based assessment of regional pulmonary microvascular blood flow parameters J Appl Physiol 94 2003 2483 2493
16. L.B. Marks Physiology-based studies of radiation-induced normal tissue injury Radiother Oncol 51 1999 101 103
17. M. Garipagaoglu, M.T. Munley, D. Hollis The effect of patient-specific factors on radiation-induced regional lung injury Int J Radiat Oncol Biol Phys 45 1999 331 338