What is meant by mild pelvicalysis noted in right kidney?

Mild pelvicalyceal dilation in the right kidney refers to a slight enlargement of the renal pelvis and calyces, which are the structures that collect urine before it moves to the bladder. This condition can indicate a potential obstruction in the urinary tract, such as a kidney stone or urinary reflux, but it may also be a normal anatomical variation. If no symptoms are present, it may not require treatment, but further evaluation may be necessary to determine the underlying cause. Regular monitoring and imaging might be recommended to ensure it does not progress.