Quantitative measurement of contrast enhancement of esophageal squamous cell carcinoma on clinical MDCT

Advanced Search

BPG is committed to discovery and dissemination of knowledge

Home / Archive / Volume 4, Issue 4

This Article

Citation of this article

Corresponding Author of This Article

Article-Type of This Article

Open-Access Policy of This Article

Times Cited Counts in Google of This Article

Number of Hits and Downloads for This Article

All Articles published online

Item

Count

PDF

254

HTML

2036

Figures (1-2)

141

Tables (1-1)

147

Sum=2578

Apr 28, 2012 (publication date) through Apr 24, 2024

Times Cited of This Article

Journal Information of This Article

Publication Name

World Journal of Radiology

ISSN

1949-8470

Publisher of This Article

Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA

Brief Article

World J Radiol. Apr 28, 2012; 4(4): 179-185
Published online Apr 28, 2012. doi: 10.4329/wjr.v4.i4.179

Table 1 Repeatability of measurements of ΔCT₁ in group A and group B (mean ± SD)

Group	Mean differences of replicated measurements			95% Interobserver correlation coefficient
	Differences between two sets of measurements	95% CI of the difference	95% limits of agreement	95% Interobserver correlation coefficient
A (HU)	-0.2 ± 9.03	-17.8 to 17.5	-18.26 to 17.86	0.9913 (0.9817 to 0.9933)
B (HU)	-1.2 ± 12.6	-26 to 23.5	-26.4 to 24	0.9956 (0.9911 to 0.9978)

ΔCT₁: Difference in attenuation value between esophageal tumor and background normal esophagus.

Citation: Li R, Chen TW, Wang LY, Zhou L, Li H, Chen XL, Li CP, Zhang XM, Xiao RH. Quantitative measurement of contrast enhancement of esophageal squamous cell carcinoma on clinical MDCT. World J Radiol 2012; 4(4): 179-185
URL: https://www.wjgnet.com/1949-8470/full/v4/i4/179.htm
DOI: https://dx.doi.org/10.4329/wjr.v4.i4.179