Does using a 3D printed model improve satisfaction for patients with renal stones?
Patients undergoing surgery for large kidney stones, such as percutaneous nephrolithotomy (PCNL), often need clear explanations of the procedure. Research shows that giving patients a physical 3D model of their specific kidney anatomy helps them understand the surgery better and feel more satisfied with the care they received. This approach is particularly useful for complex cases where standard flat images might be hard to interpret.
What the research says
Another pilot study with five patients found that showing a personalized 3D model of the kidney's internal structure improved patient understanding of basic kidney anatomy by 60% 6. These models allow doctors to point out exactly where the stones are located and how the surgery will be performed, which builds confidence in both the patient and the surgeon 15.
What to ask your doctor
- Can we create a 3D printed model of my kidney to help me understand my specific stone location?
- How might a 3D model help me prepare for my upcoming PCNL or RIRS surgery?
- Will seeing a model of my anatomy reduce my anxiety about the procedure?
- Does your clinic offer 3D printing services for patients undergoing renal stone surgery?
This question is drawn from common patient questions about Nephrology and answered using cited medical research. We do not provide individualized advice.