Clear space (urethral) calculus

Case contributed by Dr Maulik S Patel


Difficulty in passing urine.

Patient Data

Age: 25 years
Gender: Male

20 x 10 mm calculus overlying the upper half of the pubic symphysis. Another radiopacity is seen on right side of pelvis at ischial spine level possibly distal ureteric calculus.


20 mm calculus in prostatic urethra.

Case Discussion

Calculus in prostatic urethra, also known as a clear space calculus.



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Case information

rID: 9194
Published: 23rd Mar 2010
Last edited: 13th Aug 2019
System: Urogenital
Inclusion in quiz mode: Included

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