Copyright
©The Author(s) 2017.
World J Gastroenterol. May 28, 2017; 23(20): 3664-3674
Published online May 28, 2017. doi: 10.3748/wjg.v23.i20.3664
Published online May 28, 2017. doi: 10.3748/wjg.v23.i20.3664
Table 4 Vessel diameter and blood flow velocity detected by transrectal ultrasound
n | Vessel diameter (mm) | Blood flow velocity (cm/s) | |
Group A (stages III and IV) | 22 | 2.6 ± 0.4 | 56.4 ± 4.3 |
Group B (stages I and II) | 20 | 0.6 ± 0.4 | 20.8 ± 3.4 |
χ2/t-value | 16.1835 | 29.5566 | |
P value | 0 | 0 |
- Citation: Aimaiti A, A Ba Bai Ke Re MMTJ, Ibrahim I, Chen H, Tuerdi M, Mayinuer. Sonographic appearance of anal cushions of hemorrhoids. World J Gastroenterol 2017; 23(20): 3664-3674
- URL: https://www.wjgnet.com/1007-9327/full/v23/i20/3664.htm
- DOI: https://dx.doi.org/10.3748/wjg.v23.i20.3664