Evidence map›Paper›PMID 41368268›Full record

ArticleTranslational andrology and urology2025

Spontaneous ureteral rupture during pregnancy: a case report and literature review.

Guanpeng Han, Wencong Han, Zhihua Li, Kunlin Yang, Liqun Zhou, Xuesong Li

Abstract readCase Reports
In one paragraph

Article in Translational andrology and urology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Guanpeng HanDepartment of Urology, Peking University First Hospital, Institution of Urology, Peking University, National Urological Cancer Center, Beijing, China.
Wencong HanDepartment of Urology, Peking University First Hospital, Institution of Urology, Peking University, National Urological Cancer Center, Beijing, China.
Zhihua LiDepartment of Urology, Peking University First Hospital, Institution of Urology, Peking University, National Urological Cancer Center, Beijing, China.
Kunlin YangDepartment of Urology, Peking University First Hospital, Institution of Urology, Peking University, National Urological Cancer Center, Beijing, China.
Liqun ZhouDepartment of Urology, Peking University First Hospital, Institution of Urology, Peking University, National Urological Cancer Center, Beijing, China.
Xuesong LiDepartment of Urology, Peking University First Hospital, Institution of Urology, Peking University, National Urological Cancer Center, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Spontaneous ureteral rupture is a rare and emergent urological entity, with limited literature guiding its diagnosis and management. Its non-specific presentation can lead to delayed recognition, posing risks of severe complications such as urinoma, sepsis, and renal failure. Currently, there is limited experience regarding the diagnosis and treatment of spontaneous ureteral rupture during pregnancy. Herein, we present a case to illustrate effective diagnostic and therapeutic strategies for managing this rare but potentially life-threatening condition. Case Description: We present a 38-year-old woman at 25 weeks' gestation who presented with acute left flank pain and nausea. Initial ultrasonography revealed bilateral hydronephrosis without evidence of urolithiasis. Non-contrast magnetic resonance urography (MRU) confirmed discontinuity of the left upper ureter wall and perirenal fluid collection. Given the significant urinary extravasation and concerns about retrograde access, percutaneous nephrostomy was performed to prevent infection and preserve renal function. She remained stable throughout pregnancy and underwent an elective cesarean section at 35 weeks. Postpartum antegrade urography at 8 weeks demonstrated a patent ureter, and the nephrostomy tube was subsequently removed without complications. Conclusions: Clinicians should consider spontaneous ureteral rupture as a differential diagnosis of abdominal pain during pregnancy, even in the absence of calculi. Repeated ultrasonography and MRU are safe and effective imaging modalities for diagnosis of spontaneous ureteral rupture in pregnant patients. Percutaneous nephrostomy can serve as a viable, effective and minimally invasive strategy that protects renal function and ensures maternal-fetal safety.

Indexed as

case reportmagnetic resonancenephrostomypregnancyUreteral rupture

Identifiers

PMID41368268
PMCPMC12683475

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