A 45 year-old male employee in a check-up by ultrasound in his company is detected occasionally a # 25 mm left renal tumor without signs of lumbago and hematuria.
MSCT later comfirms the 30 mm left kidney tumor at lower pole and anterior face maybe a RCC.
Endoscopic surgery removes the tumor in its capsule by pure enucleation technique.
Result of histopathogy is a clear cell renal carcinoma, grade 2.
Portable ultrasound in control check-up for worker and employee in the company may detect some cases with subclinical symptom. If it exists we will call them going to our center for more informations by other modalities of diagnostic imaging and lab data for a clear diagnosis and available management.