我校开展“标准化病人”筹划和初步尝试阶段的探索研究

目的：标准化病人（Standardized Patient，SP），又称模拟病人（Simulated patient），是从事非临床医疗工作的正常人或轻症病人，经培训后，能准确表现病人临床症状、体征和（或）病史而接受临床检查者。2015年4月，河西学院医学院的 SP 工作正式启动。本文就我校开展“标准化病人”筹划阶段和初步尝试阶段做了一下的探索研究。     

Amylase level after pancreaticoduodenectomy in predicting postoperative pancreatic fistula

BackgroundIt is new clinical interest higher serum amylase level with pancreatitis after pancreaticoduodenectomy (PD) correlates with postoperative pancreatic fistula (POPF). Nevertheless, its evidence and study were scarce. We aimed to investigate correlation of serum amylase level immediate after PD and POPF occurrence.MethodsOf 163 patients who underwent PD at between January 2009 and December 2019, retrospective analysis was conducted to identify risk factors including serum amylase level immediate after PD for POPF occurrence.ResultsOverall incidence of POPF (25/163) was 15.3%. The patients occurred a POPF had significantly higher level of serum amylase on POD0 compared to in whom without a POPF (414 vs 253, p < 0.001). In univariate analysis, ASA classification, post pancreatectomy acute pancreatitis (POAP, serum amylase on POD0 >285IU/L) and Fistula Risk Grade were correlated with POPF occurrence. In multivariable analysis, Fistula risk grade and POAP were significantly associated with developing POPF.ConclusionIn patients with higher serum amylase (>285IU/L) on POD0 with higher fistula risk grade, comprehensive management to achieve mitigation of POPF is important.     

急诊Ⅰ期手术和控制性手术治疗肝胆外科损伤的临床效果比较

目的比较急诊Ⅰ期手术和控制性手术治疗肝胆外科损伤的临床效果。方法以2017年5月至2018年5月我院接收的68例肝胆外科损伤患者作为研究对象,根据治疗方法的不同将其分为参照组和控制性手术组,各34例。参照组采用常规急诊Ⅰ期手术治疗,控制性手术组采用控制性手术治疗。观察两组治疗前及治疗1周后的pH值、体温、血浆凝血酶原时间(PT)、手术时间、住院时间、治疗1周后的并发症发生情况及治疗2周后的死亡率。结果治疗1周后,两组pH值、体温明显高于治疗前,PT明显短于治疗前,且控制性手术组优于参照组(P<0.05)。控制性手术组的手术时间明显短于参照组,住院时间明显长于参照组(P<0.05)。治疗1周后,控制性手术组的并发症总发生率明显低于参照组(P<0.05)。治疗2周后,控制性手术组的死亡率明显低于参照组(P<0.05)。结论相比于常规急诊Ⅰ期手术,肝胆外科损伤患者通过控制性手术治疗的临床价值显著,值得在临床上推广应用。     

以手术治疗参与的综合治疗在Ⅱ~ⅢA期小细胞肺癌中的应用效果

目的比较以手术治疗参与的综合治疗、单纯放化疗对Ⅱ~ⅢA期小细胞肺癌患者的效果。方法回顾性分析我院2012年12月至2014年12月收治的50例小细胞肺癌患者的临床资料。根据治疗方式将50例患者分为观察组和对照组,每组25例。观察组采用以手术治疗参与的综合治疗,对照组采用单纯放化疗。比较两组患者的生存率。结果观察组患者的1、2、3及5年生存率分别为80.00%、60.00%、52.00%、32.00%,均高于对照组患者的52.00%、32.00%、24.00%、8.00%(P<0.05)。结论给予Ⅱ~ⅢA期小细胞肺癌患者以手术治疗参与的综合治疗,可以延长患者的生存时间,具有积极的临床价值。     

早期高危子宫内膜癌“夹心模式”序贯放化疗的疗效分析

目的评估“化疗-放疗-化疗”的“夹心模式”序贯放化疗在早期高危子宫内膜癌患者中疗效及可行性。方法回顾性分析2004年1月至2015年12月于北京大学人民医院行分期手术,分期(FIGO 2009)Ⅰ~Ⅱ期,且术后行“夹心疗法”的内膜癌患者,分析其临床病理特征,复发、生存及副反应。结果40例纳入研究,平均年龄(57±7)岁;随访51~182个月,仅1例术后66个月发生远处复发,其余均无瘤生存;5年总生存率及无疾病生存率均100%;无疾病生存期(178.7±3.3)m(95%CI:172.3~185.1);16例出现化疗副反应,仅1例发生Ⅲ度骨髓抑制;8例出现放疗副反应,其中1例发生左侧输尿管狭窄,其余为Ⅰ~Ⅱ度副反应。结论“夹心疗法”应用于早期高危内膜癌具有较好疗效,副反应可耐受。因病例数有限,有待积累病例,进一步总结。     

Little girl who conquered the "ALPPS’’

An insufficient future liver remnant(FLR)is associated with post-hepatectomy liver failure.Associating liver partition and portal vein ligation for stage hepatectomy(ALPPS)has been shown to be effective for the induction of rapid FLR hypertrophy so as to improve the resectability in patients with insufficient FLR.We hereby report our experience of this novel approach for a 6-year-old patient with hepatoblastoma.Computed tomography showed a hepatoblastoma measuring12.5 cm×9.9 cm×11.7 cm in the right liver(Couinaud segmentⅣ,ⅤandⅧ).Volumetric assessment of the FLR i.e.,left lateral section was 112.6 mL i.e.,21.2%of the estimated total liver volume.In view of the small-for-size FLR,ALPPS was contemplated.An anterior approach was adopted for the in-situ parenchymal split without mobilisation of the right liver.FLR volumetry on the seventh postoperative day was 160.7 mL,which represented a 46.1%gain in volume,and a FLR/ESLV ratio of 30.2%.A right trisectionectomy was performed on the eighth postoperative day.Postoperative recovery was uneventful.Patient was discharged on day 16 after the first operation.To our knowledge,this was the first report that showed the applicability of ALPPS to a paediatric patient.