保留脾脏的胰体尾切除术的临床应用

目的 总结保留脾血管的保留脾脏胰体尾切除术的临床应用经验.方法 回顾性分析中山大学附属第一医院胃肠胰腺外科和广东省人民医院普通外科2002年5月至2009年4月间施行的26例胰体尾切除手术,其中选择保留脾脏组13例,切除脾脏组13例.比较两组的手术时间,术中出血量,术后感染与非感染并发症,术后血小板计数及术后住院时间等情况.结果 保留脾脏组和切除脾脏组在手术时间[(172±47)min比(157±52)min,P＞0.05],术中出血量[(183±68)ml比(160±51)ml,P＞0.05],术后并发症和术后住院时间等差异无统计学意义[(10.1±2.2)d比(12.1±4.6)d,P＞0.05];而术后血小板计数差异有统计学意义[(37.3±12.8)×109/L比(54.7±13.2)×109/L,P＜0.05].结论 保留脾脏的胰体尾切除手术治疗胰腺良性或低度恶性肿瘤是可行、安全的.

Spleen and splenic vessel-preserving distal pancreatectomy

Objective To study the feasibility, safety and clinical effects of spleen and splenic vessel-preserving distal pancreatectomy. Methods A retrospective study was performed in 26 patients undergoing distal pancreatectomy for benign or low grade malignant disease with splenectomy (n = 13) or splenic preservation (n = 13 ) at the First Hospital of Sun Yat-sen University and Guangdong General Hospital from May 2002 to April 2009. Results All 26 pancreatectomy with splenectomy or splenic preservation were performed successfully. There was no statistically significant difference between two groups in average operative time[(172±47) min vs. (157±52) min, P ＞ 0.05 ], intraoperative estimated blood loss [( 183 ± 68 ) ml vs. ( 160 ± 51 ) ml, P ＞ 0.05 ], incidence of noninfectious and infection complication and postoperative hospital stay [(10.1±2.2) d vs. ( 12. 1 ± 4. 6 ) d, P ＞ 0.05 ]. The platelet counts examined one week after operation were significantly higher in the distal pancreatectomy with splenectomy group than that in spleen-preserving group [(37.3 ± 12.8)×109/L vs. (54.7 ± 13.2) × 109/L, P＜0.05 ]. Conclusions Spleen-preserving distal pancreatectomy appears to be a feasible and safe procedure in selected cases of benign or low-grade pancreatic malignant disease necessitating a distal pancreatectomy.