USG of Urinary Bladder & Prostate

Normal Urinary Bladder Usg Measurement:

1.Urinary bladder volume = Length x A-P diameter x

Transevere diameter x 0.52

2.PVR (post voidal residue) normal value 0

3.But less then 30 ml is considered as normal

4.Wall thickness: less then 4mm (when full)& Less then 8 mm (when empty)

Urinary bladder Stone USG findings :

➡️Sonographically they are mobile, echogenic, and shadow distally. They may be associated with bladder wall thickening due to inflammation.

Normal Prostate measurement:

➡️Length: 3 cm

➡️Width : 4 cm

➡️A-P diameter: 2 cm

➡️Prostate Volume =( Length x Width x A-P)x0.52

➡️Normal prostate volume upto 20 ml or 20 gm

{1 ml=1gm}

Increased Prostate volume :

1. BEP

2.Ca Prostate

USG findings of BEP:

1.Increased prostate volume

2. Homogenous echotezure

3.Prostate capsule is regular in outline