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腔静脉后输尿管——一种导致尿路梗阻的罕见发育性病因。

The retrocaval ureter - A rare developmental cause for urinary tract obstruction.

作者信息

M Koshy Reshma, Chee Ryan K W, Wilson Mitchell P, Low Gavin

机构信息

Department of Radiology & Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada.

出版信息

Urol Case Rep. 2024 Apr 3;54:102728. doi: 10.1016/j.eucr.2024.102728. eCollection 2024 May.

DOI:10.1016/j.eucr.2024.102728
PMID:38601085
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11004518/
Abstract

Retrocaval ureter is a rare congenital anomaly with few reported cases worldwide. In this case report, we describe a clinical presentation that demonstrates the stereotypical imaging features of a retrocaval ureter on ultrasound, computed tomography and nuclear imaging studies in a 38-year-old male patient who fits the classic reported patient demographics.

摘要

腔静脉后输尿管是一种罕见的先天性异常，全球报道的病例较少。在本病例报告中，我们描述了一名38岁男性患者的临床表现，该患者符合经典报道的患者人口统计学特征，其超声、计算机断层扫描和核成像研究显示了腔静脉后输尿管的典型影像学特征。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eac5/11004518/beb6fb24ec34/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eac5/11004518/c6a29846a7d2/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eac5/11004518/f4389b8a4c26/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eac5/11004518/beb6fb24ec34/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eac5/11004518/c6a29846a7d2/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eac5/11004518/f4389b8a4c26/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/eac5/11004518/beb6fb24ec34/gr3.jpg

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Urol Case Rep. 2025 Jan 22;59:102958. doi: 10.1016/j.eucr.2025.102958. eCollection 2025 Mar.

本文引用的文献

1
Retrocaval ureter: a meta-analysis of prevalence.腔静脉后输尿管：患病率的荟萃分析。
Surg Radiol Anat. 2019 Nov;41(11):1377-1382. doi: 10.1007/s00276-019-02269-w. Epub 2019 Jun 14.
2
Retroperitoneal laparoscopic ureteroureterostomy for retrocaval ureter: report of 10 cases and literature review.后腹腔镜下肾盂输尿管成形术治疗胡桃夹现象合并肾盂输尿管连接部梗阻：附 10 例报告并文献复习。
Urology. 2010 Oct;76(4):873-6. doi: 10.1016/j.urology.2009.12.056. Epub 2010 Apr 9.
3
Retrocaval ureter and associated abnormalities.
Int Urol Nephrol. 2002;33(1):19-22. doi: 10.1023/a:1014436432109.
4
Retrocaval ureter.腔静脉后输尿管
Can Med Assoc J. 1968 Jan 6;98(1):45-9.