Presentation
Recent extracorporeal shock wave lithotripsy (ESWL).
Patient Data
Age: 65 years
Gender: Male
From the case:
Steinstrasse
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Several small stones aligned in the lower portion of the left ureter resembling Steinstrasse.
Another stone is also observed at the left paramedian region at the level of L2-L3.
Case Discussion
Steinstrasse or stone street, describing a complication of extracorporeal shock wave lithotripsy (ESWL) for urinary tract calculi, wherein a column of stone fragments forms that blocks the ureter.