What does a left kidney mass mean?

Jan 12, 2022 Source: Cainiu Health
Disease description:

Today, my employer arranged a physical examination, and it was discovered that I have a kidney issue. The ultrasound report indicates a “left renal mass.” What does “left renal mass” mean?

Doctor's answer (2)
Dr. Yuan Xiaoying
The patient’s left renal mass may be caused by conditions such as renal cysts or renal angiomyolipoma. If a left renal mass is detected, the patient should promptly undergo a CT scan at a reputable hospital. If the mass proves to be a tumor, timely surgical resection is essential to prevent disease progression. Following surgical treatment, the patient must undergo regular follow-up examinations at the hospital.