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Fig. 1.
Ultrasound assessment of the right kidney. Longitudinal section of the organ on the right, transverse section on the left. On both images a hypoechoic area consistent with the dilatation of the renal pelvis is visible in the middle of the central field
Fig. 2.
Ultrasound assessment of the right kidney (longitudinal section). Visible dilatation of the pelvis and major calyces
Fig. 3.
Ultrasound assessment of the right kidney (longitudinal section). Visible dilatation of the pelvis and of major and minor calyces
Fig. 4.
Three-dimensional ultrasound assessment of urine retention volume in the pelvicalyceal system. The VOCAL software has been used for volume calculations. Estimated pelvicalyceal volume = 9.95 cm3. The case presented in Fig. 1
Fig. 5.
Three-dimensional ultrasound assessment of urine retention volume in the pelvicalyceal system. The VOCAL software has been used for volume calculations. Estimated pelvicalyceal volume = 13.74 cm3. The case presented in Fig. 2
Fig. 6.
Three-dimensional ultrasound assessment of urine retention volume in the pelvicalyceal system. The VOCAL software has been used for volume calculations. Estimated pelvicalyceal volume = 32.66 cm3. The case presented in Fig. 3