renal pelvis

1.Tuberculous pyelitis showed deformed renal pelvis, filling defect and hydronephrosis.

结核性炎CT表现为及部分大盏变形、充盈缺损及积水征。

2.The calices show the same changes to a variable degree， depending on whether the renal pelv<>pan class="key">is is intrarenal or extrarenal.

根据其是内抑或外，而呈不同程度的同样改变。