operative decreased resistance, indwelling drainage tube ?3. physical mobility barriers: related to the drainage tube ?4. the risk of impaired skin integrity: related to long-term bed rest, limited mobility.?5. the risk of inadequate fluid: related to vomiting ?6. anxiety (family): fear of poor prognosis after surgeryР预期目标Р1.术前家属掌握相关注意事项?2.患儿留置导尿期间无感染发生?3.患儿能适当进行活动?4.患儿皮肤完整性得到保护,不发生破损。?5.患儿体液保持平衡,生命体征平稳?6.患儿家属术后能够掌握有关配合治疗护理的方法РExpected esР1. Family members have relevant preoperative precautions?2. Children with no infection occurred during the catheterization?3. Children can properly conduct activities?4. Children skin integrity protected, with no damaged.?5. Children humoral balance, vital signs smoothly?6. Children’s family can master relevant cooperate cure nursing methods postoperative