目的:研究腹腔镜下肾部分切除术后出血危险因素分析研究。方法:选取我院2014年1月至2015年12月的腹腔镜下行肾部分切除术治疗患者20例。4例患者出现不同程度的术后出血,分析其原因。结论:我院进行肾部分切除术,发生术后出血的患者通过严密细致的监护观察,及时发现了肾部分切除术后出血早期征象,给予及时有针对性的护理干预,现加强对出血的高危因素认识,完善的术前护理,个性化的术后健康指导可以减少甚至避免肾部分切除术后出血的发生。 Objective: To study the risk factors of bleeding after laparoscopic partial nephrectomy. Methods: Twenty patients underwent laparoscopic radical nephrectomy from January 2014 to December 2015 in our hospital. Four patients showed different degrees of postoperative bleeding, analyze the causes. Conclusions: In our hospital, patients undergoing partial nephrectomy and postoperative hemorrhage were detected by careful and meticulous monitoring. The early signs of partial hemorrhage after partial nephrectomy were promptly found, and timely and targeted nursing intervention was given. The risk of hemorrhage was enhanced Factors awareness, improve the preoperative care, personalized postoperative health guidance can reduce or even avoid the occurrence of partial nephrectomy bleeding.