Validation of canine prostate volumetric measurements in computed tomography determined by the slice addition technique using the Amira program

Table 1 Formulas used to calculate the prostate volume of dogs in different studies

Authors	Formula
Nair et al. [15]; Atalan et al. [10]	V = 0.487 x L x W x (DL + DT)/2 + 6.38
Ruel et al. [12]	V = L x W x He × 0.523
Kamolpatana et al. [13]; Ghadiri et al. [14]	V = L x W x D × 0.524
Kamolpatana et al. [13]	V = L x W x D
Ghadiri et al. [14]	V = 0.584 x L x L x He
Kamolpatana et al. [13]	V = {1/2.6 (L x W x D)} + 1.8

The measurements were performed in ultrasound
V Volume, He Height, L Length, W Width, D Depth, DL Depth longitudinal, DT Depth transversal

ISSN: 1746-6148