ReviewPrenatal diagnosis2025
Indications and Outcomes of Fetal Cystoscopy for Lower Urinary Tract Obstruction: A Comprehensive Review.
Review in Prenatal diagnosis, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
3 citing papers in PubMed.
- Comparison of Three Different Staging Systems Capable of Predicting the Severity of Congenital Lower Urinary Tract Obstruction (LUTO) and Its Prognosis.Journal of clinical ultrasound : JCU · 2026Review
- Current Controversies in Prenatal Diagnosis-Conference Debate 2024: All Fetuses Undergoing Fetal Therapy Should Have Exome Sequencing.Prenatal diagnosis · 2025Review
- Management of patients with posterior urethral valves "from the fetus to adolescence": French national diagnostic and care protocol (NDCP).Orphanet journal of rare diseases · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Fetal lower urinary tract obstruction (LUTO) encompasses a spectrum of rare congenital anomalies affecting the fetal urinary system, leading to significant morbidity and mortality. This condition, arising from various anatomical anomalies such as posterior urethral valves (PUV), urethral atresia, and cloacal malformations, disrupts normal urine flow, resulting in secondary complications such as pulmonary hypoplasia and renal impairment. Current management strategies, including fetal vesicoamniotic shunting (VAS) and fetal cystoscopy, aim to alleviate obstruction and mitigate associated risks. While VAS has been a longstanding intervention, fetal cystoscopy presents a promising alternative by enabling direct visualization and targeted treatment of urinary tract obstructions. However, fetal cystoscopy is not without challenges, including technical complexities and risks associated with invasive procedures. This review explores the rationale, indications, technical considerations, outcomes, and future innovations of fetal cystoscopy in managing LUTO. It highlights the critical role of accurate diagnosis, patient selection, and procedural expertise in optimizing fetal and maternal outcomes. Despite existing challenges, ongoing advancements in technology and clinical practice hold the potential for further enhancing the safety and efficacy of fetal cystoscopy, underscoring its evolving role in prenatal care.
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Registered trials
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