Renal Calyces

CONCLUSION The anatomic anomalies of lower renal calyces is one of the primary factor affecting the curative effect of renal calyceal stones .

56.5%、21.7%、88.9%，结论肾下盏解剖异常是影响肾盏结石治疗效果的主要因素之一。

There were enlargement of double kidneys and dropsy of renal pelvis , renal calyces and ureter in 10 cases of patients with obstructive nephrosis .

10例梗阻性肾病，双肾增大，肾盂、肾盏、输尿管明显积水。

Result ; Eleven of 13 cases presented stone-free after PCNL , the other two cases remained small residual stone fragments in low renal calyces . 4 months later the residual stones were cleaned out .

结果：本组13例治疗后11例患肾无结石残留，2例肾下盏残留细小结石，4个月后结石排净。

Results Irregular filling defect and hydronephrosis were seen in the renal pelvis and calyces on intravenous pyelography ( IVP ) .

结果静脉肾盂造影（IVP）显示肾盂、肾盏内不规则充盈缺损，肾盏积水。

On postcontrast scans , spotted and linear enhancement was seen on the walls of the cavity , renal pelvis and calyces .

增强扫描出现空洞壁和破坏肾盂、肾盏的点、线状强化。

The effect of B-ultrasound was good with the renal pelvis and renal calyces filled with urine that 11 cases of renal tumor in early stage were diagnosed and performed nephrectomy , the removal ratio being 100 % .

本文报告11例1期肾肿瘤.行肾切除术切除率100%。

On enhanced CT scanning the density of renal medulla increased , the margin of renal calyces became indistinct .

CT增强扫描肾髓质密度增高，肾小盏界限模糊。

Results : The major MRI signs of renal tuberculosis were thin renal cortex , cyst or cavity formation in renal parenchyma surrounding the calyces , pyelocaliectasis with various extents , and thickened walls of renal pelvis as well as calyces .

结果：肾结核的主要表现为肾皮质变薄，肾实质内脓腔或脓肿形成并围绕肾盏排列，肾盂扩张与肾盏扩张不成比例，壁增厚；