1[1]Leen E. The detection of occult liver metastases of colorectal carcinoma.J Hepatobiliary Pancreat Surg, 1999,6:7~ 15
2[2]Chauveau M, Levy B, Dessanges JF et al. Quantitative blood flow measurement method and in vivo calibration. Cardiovascular Research,1985,19:700
3[3]Leen E, Anderson JR, Roberson J et al. Doppler index perfusion in the detection of hepatic metastases secondary to gastric carcinoma. Am J Surg, 1997, 173:99~ 102
4[4]Leen E, Angerson WJ, Wotherspoon H et al. Detection of colorectal liver metastases: comparison of laparotomy, CT, US, and Doppler perfusion index and evaluation of postoperative follow - up results. Radiology, 1995,195:113 ~ 116
5[5]Leen E, Goldberg JA Angerson WJ et al. Potential role of doppler perfusion index in selection of patients with colorectal cancer for adjuvant chemotherapy. Lancet, 2000,355: 34 ~ 37
6[6]Walsh KM,Leen E, MacSween RN et al. Hepatic blood flow changes in chronic hepatitis C measured by duplex Doppler color sonography:relationship to histological features. Dig Dis Sci, 1998,43: 2 584 ~ 2690
7[7]Oppo K,Leen E,Angerson WJ et al. Doppler perfusion index:an interobserver and intraobserver reproducibility study. Radiology, 1998,208:453 ~457
8[8]Numata K,Tanaka K,Kiba T et al. Hemodynamic changes in hepatic artery after glucose ingestion in healthy subjects and patients with cirrhosis. J Clin Ultrasound, 1998,26:137 ~ 142
2Balter JM, Law KL, Mc Ginn CJ et al . Improvement of CT- base treatment planning mode of abdominal targets using static exhale imaging. Int J Radit Oncol Biol - Phys, 1998,41:939 - 943.
3DaviesSC, HillAL, Holmes RB et al . Ultrasound quantitation of respiratory organ motion in the upper abcdomer. Br J Radiol, 1994,67:1096-1 102.
4Kim T,Murakami T,Takahashi S et al.Optimal phases of dynamic CT for detecting hepatocellular carcinoma:evaluation of unenhanced and triple-phase images.Abdom Ima,1999,24:473
5Terayama N,Terada T,Nakanuma Y.A morphometric and immunohistochemical study on angiogenesis of human metastatic carcinomas of the liver.Hepatology,1996,24:816
6Hosten N,Puls R,Lemke AJ et al.Contrast-enhanced power Doppler sonography:improved detection of characteristic flow patterns in focal liver lesions.J Clin Ultrasound,1999,27:107
7Masia SD,Tostib ME,Meleb A.Screening for hepatocellular car-cinoma.Dig Liver Dis,2005,37(4):260
8Bertolotto M,Dalla Palma L,Ouaia E et al.Characterization of unifocal liver lesions with pulse inversion harmonic imaging afterLevovist injection:preliminary results.Eur Radiol,2000,10(9):1 369
9Dill-Macky MJ,Burns PN,Khalili K et al.Focal hepatic masses:enhancement patterns with SHU 508A and pulse inversion US.Radiology,2002,222:95