Ureteropelvic junction (UPJ) stricture is a urological condition that occurs when a narrowing forms at the point where urine passes from the kidney into the ureter, making urine flow difficult. Over time this can cause kidney dilation, pain, infections and reduced kidney function.
UPJ strictures can be congenital or can occur due to acquired causes. In suitable patients, robotic surgery is considered a modern and effective treatment option for repairing this narrowing.
Diagnosing UPJ stricture involves evaluating the patient's complaints, imaging methods and kidney function tests together. The degree of the stricture and its effects on the kidney are analyzed in detail with ultrasonography, computed tomography and nuclear medicine tests.
This evaluation determines whether surgery is needed and identifies the most suitable method.
Robotic surgery offers significant advantages for treating UPJ strictures that require high-precision repair. Thanks to 3D visualization, enhanced dexterity and tremor elimination, the narrowed area is repaired in a more controlled manner and urine flow is restored.
Robotic surgery can offer advantages such as preserving surrounding tissue, less tissue trauma and a faster recovery. With proper patient selection, safe and lasting results are the aim.
After surgery, patients are followed up regularly. Kidney function, the continuity of urine flow and the recovery process are assessed through check-up visits and necessary tests.
The goal of the treatment process is to preserve kidney function, relieve complaints and allow the patient to safely return to daily life.
