AIM： TO analyze the factors influencing radical （R0） resection rate and surgical outcome for malignant tumor of the pancreatic body and tail. METHODS： The clinical and operative data and follow- up results of 214 ...AIM： TO analyze the factors influencing radical （R0） resection rate and surgical outcome for malignant tumor of the pancreatic body and tail. METHODS： The clinical and operative data and follow- up results of 214 pancreatic body and tail cancer patients were analyzed retrospectively. RESULTS： One hundred and twenty/214 pancreatic body and tail cancer patients underwent surgical treatment; the overall resection rate was 59.2% （71/120）, and the R0 resection rate was 40.8% （49/120）. Compared with non-R0 treatment, the patients receiving an R0 resection had smaller size tumor （P 〈 0.01）, cystadenocarcinoma （P 〈 0.01）, less lymph node metastasis （P 〈 0.01）, less peri-pancreatic organ involvement （P 〈 0.01） and earlier stage disease （P 〈 0.01）. The overall 1-, 3- and 5-year survival rates for pancreatic body and tail cancer patients were 12.7% （251197）, 7.6% （151197） and 2.5% （5/197）, respectively, and ductal adenocarcinoma patients had worse survival rates [15.0% （9/60）, 6.7% （4/60） and 1.7% （1/60）, respectively] than cystadenocarcinoma patients [53.8% （21139）, 28.2% （11139） and 10.3% （4139）] （P 〈 0.01）. Moreover, the 1-, 3- and 5-year overall survival rates in patients with RO resection were 55.3% （26/47）, 31.9% （15/47） and 10.6% （5/47）, respectively, significantly better than those in patients with palliative resection [9.5% （2/21）, 0 and 0] and in patients with bypass or laparotomy [1.2% （1/81）, 0 and 0] （P 〈 0.01）. CONCLUSION： Early diagnosis is crucial for increasing the radical resection rate, and radical resection plays an important role in improving survival for pancreatic body and tail cancer patients.展开更多
INTRODUCTION The most common symptoms of the pancreatic body and tail carcinoma are epigastric pain, asthenia and back pain. However, these symptoms are nonspecific, which as a consequence leads to late diagnosis as w...INTRODUCTION The most common symptoms of the pancreatic body and tail carcinoma are epigastric pain, asthenia and back pain. However, these symptoms are nonspecific, which as a consequence leads to late diagnosis as well as a low resection rate between 10% and 30%, with a 5 years overall survival rate below 10%.展开更多
目的探讨腹腔镜下Kimura法和Warshaw法两种保脾胰体尾切除术的围术期疗效与安全性。方法回顾性分析2017年8月至2023年8月于空军军医大学西京医院接受腹腔镜下保脾胰体尾切除术的133例患者临床资料,根据手术方式不同分为Kimura组(77例)和...目的探讨腹腔镜下Kimura法和Warshaw法两种保脾胰体尾切除术的围术期疗效与安全性。方法回顾性分析2017年8月至2023年8月于空军军医大学西京医院接受腹腔镜下保脾胰体尾切除术的133例患者临床资料,根据手术方式不同分为Kimura组(77例)和Warshaw组(56例),比较两组患者手术时长、术中出血量等围术期指标及术后胰瘘发生率、脾梗死等并发症发生情况。结果Kimura组和Warshaw组两组患者在手术时长[(215.8±64.8)min vs(193.5±77.6)min]、术中出血量[(194.2±53.7)mLvs(176.5±69.2)mL]、术后排气及禁食时间[2(1)d vs 3(1)d]、术后住院时间[9(4)d vs 8(3)d]等围术期指标及术后胰瘘(3例vs 4例)、脾梗死(0例vs 3例)、腹腔积液(3例vs 2例)、腹腔感染(2例vs 1例)等并发症发生情况方面比较差异均无统计学意义(P>0.05)。结论腹腔镜下Kimura法和Warshaw法两种保脾胰体尾切除术对于胰体尾良性及低度恶性肿瘤均是安全有效的手术方式,且围术期疗效相当。展开更多
文摘AIM： TO analyze the factors influencing radical （R0） resection rate and surgical outcome for malignant tumor of the pancreatic body and tail. METHODS： The clinical and operative data and follow- up results of 214 pancreatic body and tail cancer patients were analyzed retrospectively. RESULTS： One hundred and twenty/214 pancreatic body and tail cancer patients underwent surgical treatment; the overall resection rate was 59.2% （71/120）, and the R0 resection rate was 40.8% （49/120）. Compared with non-R0 treatment, the patients receiving an R0 resection had smaller size tumor （P 〈 0.01）, cystadenocarcinoma （P 〈 0.01）, less lymph node metastasis （P 〈 0.01）, less peri-pancreatic organ involvement （P 〈 0.01） and earlier stage disease （P 〈 0.01）. The overall 1-, 3- and 5-year survival rates for pancreatic body and tail cancer patients were 12.7% （251197）, 7.6% （151197） and 2.5% （5/197）, respectively, and ductal adenocarcinoma patients had worse survival rates [15.0% （9/60）, 6.7% （4/60） and 1.7% （1/60）, respectively] than cystadenocarcinoma patients [53.8% （21139）, 28.2% （11139） and 10.3% （4139）] （P 〈 0.01）. Moreover, the 1-, 3- and 5-year overall survival rates in patients with RO resection were 55.3% （26/47）, 31.9% （15/47） and 10.6% （5/47）, respectively, significantly better than those in patients with palliative resection [9.5% （2/21）, 0 and 0] and in patients with bypass or laparotomy [1.2% （1/81）, 0 and 0] （P 〈 0.01）. CONCLUSION： Early diagnosis is crucial for increasing the radical resection rate, and radical resection plays an important role in improving survival for pancreatic body and tail cancer patients.
文摘INTRODUCTION The most common symptoms of the pancreatic body and tail carcinoma are epigastric pain, asthenia and back pain. However, these symptoms are nonspecific, which as a consequence leads to late diagnosis as well as a low resection rate between 10% and 30%, with a 5 years overall survival rate below 10%.
文摘目的探讨腹腔镜下Kimura法和Warshaw法两种保脾胰体尾切除术的围术期疗效与安全性。方法回顾性分析2017年8月至2023年8月于空军军医大学西京医院接受腹腔镜下保脾胰体尾切除术的133例患者临床资料,根据手术方式不同分为Kimura组(77例)和Warshaw组(56例),比较两组患者手术时长、术中出血量等围术期指标及术后胰瘘发生率、脾梗死等并发症发生情况。结果Kimura组和Warshaw组两组患者在手术时长[(215.8±64.8)min vs(193.5±77.6)min]、术中出血量[(194.2±53.7)mLvs(176.5±69.2)mL]、术后排气及禁食时间[2(1)d vs 3(1)d]、术后住院时间[9(4)d vs 8(3)d]等围术期指标及术后胰瘘(3例vs 4例)、脾梗死(0例vs 3例)、腹腔积液(3例vs 2例)、腹腔感染(2例vs 1例)等并发症发生情况方面比较差异均无统计学意义(P>0.05)。结论腹腔镜下Kimura法和Warshaw法两种保脾胰体尾切除术对于胰体尾良性及低度恶性肿瘤均是安全有效的手术方式,且围术期疗效相当。
