Table 1 Demographic characteristics and statistical comparison according to the ultrasound modality
Ultrasound B-mode (n = 27) | Ultrasound color-Doppler mode (n = 23) | p-value | |
|---|---|---|---|
Age | |||
Median (IQR) | 75 (74–79) | 78 (74–82) | 0.11 |
Sex | |||
Male, n (%) | 18 (62) | 11 (38) | 0.18 |
Female n (%) | 9 (43) | 12 (57) | |