Authors | Imaging Modality | Mean Diameter | Range |
|---|
Liu et al. [1] | CT | 4.8 mm | – |
Kiyonaga et al. [15] | CT | 2.3 mm | 1.1–2.8 mm |
Yu et al. [9] | MRI | 3.6 ± 0.1 mm | – |
Takahashi et al. [7] | MRI | 3.75 ± 0.81 mm | 2.62–5.57 mm |
Seeger et al. [5] | US | 2.5 mm | – |
Zironi et al. [17] | US | 1.9 ± 0.5 mm | – |
Parasher et al. [20] | US | 2.43 mm | 1.5–4 mm |
- CT computed tomography, MRI magnetic resonance imaging, US Ultrasound
