Purpose: To report our initial experience using a patient-specific 3D-printed renal tumor model for the surgical planning of a complex heminephrectomy in a horseshoe kidney.
Materials And Methods: We selected a clinical case for a complex laparoscopic surgery consisting in a 53 year-old male presenting a local recurrence of a renal tumor in a horseshoe kidney with aberrant vascularisation previously treated with a laparoscopic partial nephrectomy. He is now proposed for a laparoscopic left heminephrectomy. Along with conventional imaging, a real-size 3D-printed renal model was used to plan de surgical approach. The perioperative experience of the surgical team was recorded.
Results: The surgical team found the patient-specifi c 3D printed model useful for a better understanding of the anatomy and an easier surgical planning.
Conclusion: The use of patient-specifi c 3D-printed renal models seem to be helpful for the surgical planning in complex renal tumors.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6909858 | PMC |
| http://dx.doi.org/10.1590/S1677-5538.IBJU.2019.0085 | DOI Listing |
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