目的探讨全胰切除术(TP)在胰腺肿瘤患者中的近远期疗效。方法回顾性纳入2005年6月至2018年3月复旦大学附属中山医院43例TP患者,分析其临床病理特征、手术情况、术后并发症及总生存期。结果本组共43例,其中胰腺导管腺癌(PDAC)25例,胰腺...目的探讨全胰切除术(TP)在胰腺肿瘤患者中的近远期疗效。方法回顾性纳入2005年6月至2018年3月复旦大学附属中山医院43例TP患者,分析其临床病理特征、手术情况、术后并发症及总生存期。结果本组共43例,其中胰腺导管腺癌(PDAC)25例,胰腺导管内乳头状黏液瘤(IPMN)14例,实性假乳头状瘤2例,腺鳞癌1例,神经内分泌肿瘤(NET)1例。并发症发生率为76.7%,30 d病死率为7.0%,中位生存期为20.0个月。与PDAC组比较,IPMN组患者输血率(21.4%vs 60.0%,P=0.043)、联合血管切除率(21.4%vs 64.0%,P=0.019)和腹腔感染率(0 vs 32.0%,P=0.034)均较低,且术后住院时间较短(11.5 d vs23.0 d,P=0.004)。进一步分析表明,浸润性IPMN患者在TP术后获得了更长的远期生存(35.8个月vs 15.0个月,P=0.033)。结论TP术式安全可行且在部分病例中能获得良好的肿瘤学效果,IPMN可能是较PDAC更优选的手术适应证。展开更多
The natural history and clinical manifestation of resected intraductal papillary mucinous neoplasm(IPMN)of the pancreas were elucidated,and based on this,a retrospective pancreatic database was reviewed to identify pa...The natural history and clinical manifestation of resected intraductal papillary mucinous neoplasm(IPMN)of the pancreas were elucidated,and based on this,a retrospective pancreatic database was reviewed to identify patients with IPMN who were surgically managed in our department from 1999 to June 2006.Pathologic rereview of each case was performed,and the clinico-pathologic features were examined.Student’s T test and x2 analysis were used to identify factors associated with malignancy.Fifty-one patients were identified.There were 33 males and 18 females.One patient’s pancreas was unresectable,two patients underwent a total pancreatectomy,42 patients had a pancreatecoduodenectomy and five patients had distal pancreatectomy.Main-duct type carcinoma was identified in 24 patients;branch-duct type in 15 patients,and mixed type in 12 patients.Invasive carcinoma was present in 35 patients.Weight loss and jaundice occurred more commonly in the invasive group.The average serum CA19-9 level was significantly higher in the invasive group(1542μ vs 94.5μ).The average diameter of the pancreatic duct was also wider in the invasive group(8.7 mm vs 4.3 mm).Significant predictors of malignant IPMNs included weight loss,jaundice,a high level of serum CA19-9,a large pancreatic duct and main-duct type carcinoma.展开更多
文摘目的探讨全胰切除术(TP)在胰腺肿瘤患者中的近远期疗效。方法回顾性纳入2005年6月至2018年3月复旦大学附属中山医院43例TP患者,分析其临床病理特征、手术情况、术后并发症及总生存期。结果本组共43例,其中胰腺导管腺癌(PDAC)25例,胰腺导管内乳头状黏液瘤(IPMN)14例,实性假乳头状瘤2例,腺鳞癌1例,神经内分泌肿瘤(NET)1例。并发症发生率为76.7%,30 d病死率为7.0%,中位生存期为20.0个月。与PDAC组比较,IPMN组患者输血率(21.4%vs 60.0%,P=0.043)、联合血管切除率(21.4%vs 64.0%,P=0.019)和腹腔感染率(0 vs 32.0%,P=0.034)均较低,且术后住院时间较短(11.5 d vs23.0 d,P=0.004)。进一步分析表明,浸润性IPMN患者在TP术后获得了更长的远期生存(35.8个月vs 15.0个月,P=0.033)。结论TP术式安全可行且在部分病例中能获得良好的肿瘤学效果,IPMN可能是较PDAC更优选的手术适应证。
文摘The natural history and clinical manifestation of resected intraductal papillary mucinous neoplasm(IPMN)of the pancreas were elucidated,and based on this,a retrospective pancreatic database was reviewed to identify patients with IPMN who were surgically managed in our department from 1999 to June 2006.Pathologic rereview of each case was performed,and the clinico-pathologic features were examined.Student’s T test and x2 analysis were used to identify factors associated with malignancy.Fifty-one patients were identified.There were 33 males and 18 females.One patient’s pancreas was unresectable,two patients underwent a total pancreatectomy,42 patients had a pancreatecoduodenectomy and five patients had distal pancreatectomy.Main-duct type carcinoma was identified in 24 patients;branch-duct type in 15 patients,and mixed type in 12 patients.Invasive carcinoma was present in 35 patients.Weight loss and jaundice occurred more commonly in the invasive group.The average serum CA19-9 level was significantly higher in the invasive group(1542μ vs 94.5μ).The average diameter of the pancreatic duct was also wider in the invasive group(8.7 mm vs 4.3 mm).Significant predictors of malignant IPMNs included weight loss,jaundice,a high level of serum CA19-9,a large pancreatic duct and main-duct type carcinoma.
