J Korean Radiol Soc.
1995 Jun;32(6):923-926.
Percutaneous Drainage of Emphysematous Pyelonephritis Associated with Abscess: Report of 2 cases
Abstract
- We recently encountered two cases of emphysematous pyelonephritis with abscess formation, which have
recovered by only conservative treatment and percutaneous abscess drainage(PAD).
Two patients had diabetes mellitus. in the first case, initial CT showed left intrarenal abscess with air-fluid
level. In the second case, CT showed right perirenal abscess with air-fluid level. PAD was performed under CT
and US guidances, respectively. Both patients were successfully treated with PAD and conservative treatment.
Follow up after confirmation of abscess resolution by CT scan and contrast study through the catheter, we
removed catheters two months and 40 days after PAD respectively.