Cold Saline Irrigation During Kidney Tumor Ablation
Author Information
Author(s): Jose P Morales, Tarun Sabharwal, Marios Georganas, Renato Dourado, Declan Cahill, Andreas Adam
Primary Institution: Guy's and St Thomas' Foundation Hospital NHS Trust, London, UK
Hypothesis
Can cold saline irrigation during radiofrequency ablation reduce the risk of thermal injury in patients with central renal tumors?
Conclusion
The use of cold saline irrigation during radiofrequency ablation appears to successfully prevent thermal injury.
Supporting Evidence
- The patient had a central renal tumor that was not suitable for surgery.
- Cold saline irrigation was started before and continued during the ablation procedure.
- Follow-up CT showed no evidence of hydronephrosis or recurrent tumor.
Takeaway
Doctors used cold saline to cool the kidney while treating a tumor, which helped avoid damage during the procedure.
Methodology
Cold saline was infused through a ureteric catheter during radiofrequency ablation of a central renal tumor.
Potential Biases
Peer review was divided on the safety of using cold saline versus dextrose.
Limitations
This is a single case report, and further evaluation in larger studies is needed.
Participant Demographics
A 62-year-old woman with a right renal mass.
Digital Object Identifier (DOI)
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