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Jeong, Namkung, and Lee: Empyema of the Ureteral Stump after Nephrectomy Mimicking Pyosalpinx or Pelvic Cystic Tumor: Report of Two Cases
Uroradiology
Journal of the Korean Society of Radiology

Journal of the Korean Society of Radiology 2012; 66(1): 43-46.

Published online: 12 January 2012

DOI: https://doi.org/10.0000/jksr.2012.66.1.43

Empyema of the Ureteral Stump after Nephrectomy Mimicking Pyosalpinx or Pelvic Cystic Tumor: Report of Two Cases

Hee Rok Jeong, MD1, Sook Namkung, MD1, Seong Ho Lee, MD2

1Department of Radiology, Chuncheon Sacred Heart Hospital, College of Medicine, Hallym University, Chuncheon, Korea.

2Department of Urology, Chuncheon Sacred Heart Hospital, College of Medicine, Hallym University, Chuncheon, Korea.

Corresponding author: Sook Namkung, MD. Department of Radiology, Chuncheon Sacred Heart Hospital, 153 Gyo-dong, Chuncheon 200-704, Korea. Tel. 82-33-240-5156, Fax. 82-33-242-7085, nksook1004@hallym.or.kr

Received 4 July 2011       Accepted 19 September 2011

Copyright © 2012 The Korean Society of Radiology

Abstract

Empyema of the ureteral stump following a nephrectomy is a rare disease. We report on two cases of ureteral stump empyema in female patients who presented with a cystic mass in the pelvic cavity and a past history of a nephrectomy. CT and radiological findings indicated that the cystic lesion was a ureteral stump lesion, and was surgically proven as ureteral stump empyema in both cases.

Keywords: Nephrectomy, Ureteral Stump, Empyema, Computed Tomography, Retrograde Pyelography

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