ArticleRadiology case reports2021
Iatrogenic ureteric stricture post image guided renal cryoablation in a patient with von hippel-lindau syndrome.
Article in Radiology case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 5 citations in OpenAlex.
- Percutaneous thermal ablation for renal cell carcinoma: a comprehensive review of current evidence and future directions.La Radiologia medica · 2026Review
- Early adoption of image-guided histotripsy therapy in interventional oncology: challenges and opportunities in the United Kingdom.The British journal of radiology · 2026Review
- Adjunctive Techniques for Optimizing Percutaneous CT-Guided Cryoablation of Renal Tumours.Cancers · 2026Review
- Percutaneous Image-Guided Ablation of Renal Cancer: Traditional and Emerging Indications, Energy Sources, Techniques, and Future Developments.Medicina (Kaunas, Lithuania) · 2025Review
- Memokath for treating ureteric stricture post cryoablation of renal mass: A case report of rare complication and proposed alternative management.Radiology case reports · 2023Article
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Authors and funding
11 authors at 3 institutions in 1 country.
Funding
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Abstract
A 53-year-old lady is known to have Von Hippel-Lindau syndrome with a long history of previous renal cell carcinomas (RCCs) in both kidneys. She was treated by partial nephrectomy for a right peripheral RCC and subsequently image guided radiofrequency ablation (RFA) of a left central RCC. She developed another de novo RCC adjacent to the right pelvic-ureteric junction (PUJ) 4 years after the initial RFA. Due to the close proximity to the PUJ and visibility of an ice ball with cryoablation (CRYO), the consensus from the MDT was that CRYO would be safer than RFA and she subsequently underwent percutaneous image guided CRYO to treat the small de novo RCC. Unfortunately, during the 1-month imaging follow up, she developed moderate hydronephrosis and a ureteric stricture needing long-term ureteric stent management. This case highlights the risk of ureteric injury caused by the thermal effect of the ice ball during image guided renal CRYO. Therefore, it is vital that all interventional radiologists adopt various manoeuvres to protect the ureter from the ice ball during CRYO in order to avoid the development of latent ureteric stricture.
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