1.The renal pelvis and calyces show marked dilation, consistent with hydronephrosis, the result of chronic urinary tract obstruction.
肾盂积水（由长期尿路阻塞引起）致肾盂肾盏明显扩张。
2.The main clinical manifestations were hematochezia, hematuria, pain, abdominal mass, hydronephrosis.
临床表现主要为便血，血尿，腹痛。腹部肿块，肾积水。
3.He also had short stature. Intravenous pyelography showed hydronephrosis without filling defects at the left ureteropelvic junction.
静脉肾盂摄影发现左侧肾盂输尿管结合处阻塞并肾水肿。
4.Conclusion Apoptosis might participate in damaging kidneys in children with congenital hydronephrosis.
结论凋亡可能参与了先天性肾积水肾脏的损伤。
5.One had hemorrhagic cystitis and the other three developed bilateral hydronephrosis due to ureter stenosis.
另三例因输尿管狭窄发生两侧肾水肿。
6.To establish the animal model of unilateral ureteral obstructive hydronephrosis by intrauterine surgery in fetal lamb.
建立胎羊单侧输尿管梗阻性肾积水的动物模型，并探讨其宫内手术的方法。
7.Tuberculous pyelitis showed deformed renal pelvis, filling defect and hydronephrosis.
结核性肾盂炎CT表现为肾盂及部分肾大盏变形、充盈缺损及积水征。
8.Left ureteral obstruction with suspicious tumor encasement and hydronephrosis was found on imaging studies.
影像学的检查发现左侧输尿管阻塞并肾脏水肿，疑似为肿瘤包覆所引起。
9.Development of an abdominal mass with ureter or bowel obstruction may cause hydronephrosis and mechanical ileus.
发展一个腹部肿块与输尿管或肠梗阻可能会导致肾积水和机械性肠梗阻。
10.Objective To improve the diagnosed accuracy of ultrasonography in giant hydronephrosis.
目的提高超声检查对巨大肾积水的诊断准确率。