目的探究流程化沟通模式结合加速康复外科(enhanced recovery after surgery,ERAS)理念在先天性脊柱畸形(congenital scoliosis,CS)患儿围术期应用效果,总结临床经验。方法本研究为前瞻性研究,选取2022年2月至2023年2月于我院接受手术...目的探究流程化沟通模式结合加速康复外科(enhanced recovery after surgery,ERAS)理念在先天性脊柱畸形(congenital scoliosis,CS)患儿围术期应用效果,总结临床经验。方法本研究为前瞻性研究,选取2022年2月至2023年2月于我院接受手术治疗的CS患儿共68例作为研究对象,根据管理模式分为研究组(n=34)和对照组(n=34)。对照组采取单纯ERAS围术期管理模式,研究组采取流程化沟通模式结合ERAS理念进行围术期干预。比较两组患者术后首次排气时间、伤口愈合时间、平均住院日、中文版儿童焦虑性情绪障碍筛查表(Screen for Child Anxiety Related Emotional Disorders,SCARED)得分、中文版儿童抑郁障碍量表(Depression Self-rating Scale for Children,DSRSC)得分、治疗依从性评分、ERAS措施完成项目数、并发症率以及疼痛评分的差异。结果68例中,男27例、女41例,平均年龄(8.31±3.79)岁,两组基线资料差异无统计学意义(P>0.05)。研究组术后首次排气时间、伤口愈合时间分别为(32.76±5.57)h和(8.41±1.65)d,均明显早于对照组的(62.94±7.81)h和(9.56±2.60)d,差异均有统计学意义(P<0.05);研究组平均住院日为(11.12±2.14)d,较对照组的(15.18±2.48)d明显更短(t=7.221,P<0.001);两组患者入院时SCARED评分[研究组(20.65±2.01)分比对照组(20.18±2.17)分,t=0.928,P=0.357]和DSRSC评分[研究组(12.59±2.12)分比对照组(12.68±2.07)分,t=0.174,P=0.863]差异无统计学意义(P>0.05),但研究组出院时SCARED和DSRSC评分为(12.35±2.10)分和(9.88±1.70)分,明显低于对照组的(18.59±1.79)分和(11.09±1.85)分,差异均有统计学意义(P<0.05);研究组治疗依从性评分[研究组(13.76±1.44)分比对照组(9.32±1.84)分,t=11.102,P<0.001]、ERAS措施完成项目数[研究组(15.91±1.49)项比对照组(13.35±1.54)项,t=6.987,P<0.001]、并发症发生率(研究组5.88%比对照组23.53,χ^(2)=4.221,P=0.040)和疼痛评分[研究组(2.91±0.87)分比对照组(3.76±1.39)分,t=3.031,P=0.003]均优于对照组。结论CS患儿围术期应用流程化沟通模式结合ERAS理念进行围术期管理效果更好,可有效提高患儿的术后康复水平和治疗依从性、减轻其心理应激程度、减少并发症发生率。展开更多
The Moon provides a unique environment for investigating nearby astrophysical events such as supernovae.Lunar samples retain valuable information from these events,via detectable long-lived“fingerprint”radionuclides...The Moon provides a unique environment for investigating nearby astrophysical events such as supernovae.Lunar samples retain valuable information from these events,via detectable long-lived“fingerprint”radionuclides such as^(60)Fe.In this work,we stepped up the development of an accelerator mass spectrometry(AMS)method for detecting^(60)Fe using the HI-13tandem accelerator at the China Institute of Atomic Energy(CIAE).Since interferences could not be sufficiently removed solely with the existing magnetic systems of the tandem accelerator and the following Q3D magnetic spectrograph,a Wien filter with a maximum voltage of±60 kV and a maximum magnetic field of 0.3 T was installed after the accelerator magnetic systems to lower the detection background for the low abundance nuclide^(60)Fe.A 1μm thick Si_(3)N_(4) foil was installed in front of the Q3D as an energy degrader.For particle detection,a multi-anode gas ionization chamber was mounted at the center of the focal plane of the spectrograph.Finally,an^(60)Fe sample with an abundance of 1.125×10^(-10)was used to test the new AMS system.These results indicate that^(60)Fe can be clearly distinguished from the isobar^(60)Ni.The sensitivity was assessed to be better than 4.3×10^(-14)based on blank sample measurements lasting 5.8 h,and the sensitivity could,in principle,be expected to be approximately 2.5×10^(-15)when the data were accumulated for 100 h,which is feasible for future lunar sample measurements because the main contaminants were sufficiently separated.展开更多
A new freshwater rotifer Cephalodella changdensis sp.nov.discovered in two locations in Changde,Hunan,China,is described morphologically.The new species is characterized by body shape moderately elongate,double eyespo...A new freshwater rotifer Cephalodella changdensis sp.nov.discovered in two locations in Changde,Hunan,China,is described morphologically.The new species is characterized by body shape moderately elongate,double eyespots frontally,toes conical and almost straight,about one fourth of total length,trophi type B(classification after Wulfert,1937),rami asymmetrical with a pair of long alulae,fulcrum inverted T-shaped(ventral/dorsal view)with dorsally directed distal projection(lateral view),and manubria asymmetrical,left one slightly longer and stronger,with J-shaped or crutch-shaped posterior ends.展开更多
文摘目的探究流程化沟通模式结合加速康复外科(enhanced recovery after surgery,ERAS)理念在先天性脊柱畸形(congenital scoliosis,CS)患儿围术期应用效果,总结临床经验。方法本研究为前瞻性研究,选取2022年2月至2023年2月于我院接受手术治疗的CS患儿共68例作为研究对象,根据管理模式分为研究组(n=34)和对照组(n=34)。对照组采取单纯ERAS围术期管理模式,研究组采取流程化沟通模式结合ERAS理念进行围术期干预。比较两组患者术后首次排气时间、伤口愈合时间、平均住院日、中文版儿童焦虑性情绪障碍筛查表(Screen for Child Anxiety Related Emotional Disorders,SCARED)得分、中文版儿童抑郁障碍量表(Depression Self-rating Scale for Children,DSRSC)得分、治疗依从性评分、ERAS措施完成项目数、并发症率以及疼痛评分的差异。结果68例中,男27例、女41例,平均年龄(8.31±3.79)岁,两组基线资料差异无统计学意义(P>0.05)。研究组术后首次排气时间、伤口愈合时间分别为(32.76±5.57)h和(8.41±1.65)d,均明显早于对照组的(62.94±7.81)h和(9.56±2.60)d,差异均有统计学意义(P<0.05);研究组平均住院日为(11.12±2.14)d,较对照组的(15.18±2.48)d明显更短(t=7.221,P<0.001);两组患者入院时SCARED评分[研究组(20.65±2.01)分比对照组(20.18±2.17)分,t=0.928,P=0.357]和DSRSC评分[研究组(12.59±2.12)分比对照组(12.68±2.07)分,t=0.174,P=0.863]差异无统计学意义(P>0.05),但研究组出院时SCARED和DSRSC评分为(12.35±2.10)分和(9.88±1.70)分,明显低于对照组的(18.59±1.79)分和(11.09±1.85)分,差异均有统计学意义(P<0.05);研究组治疗依从性评分[研究组(13.76±1.44)分比对照组(9.32±1.84)分,t=11.102,P<0.001]、ERAS措施完成项目数[研究组(15.91±1.49)项比对照组(13.35±1.54)项,t=6.987,P<0.001]、并发症发生率(研究组5.88%比对照组23.53,χ^(2)=4.221,P=0.040)和疼痛评分[研究组(2.91±0.87)分比对照组(3.76±1.39)分,t=3.031,P=0.003]均优于对照组。结论CS患儿围术期应用流程化沟通模式结合ERAS理念进行围术期管理效果更好,可有效提高患儿的术后康复水平和治疗依从性、减轻其心理应激程度、减少并发症发生率。
基金supported by the National Natural Science Foundation of China(Nos.12125509,12222514,11961141003,and 12005304)National Key Research and Development Project(No.2022YFA1602301)+1 种基金CAST Young Talent Support Planthe CNNC Science Fund for Talented Young Scholars Continuous support for basic scientific research projects。
文摘The Moon provides a unique environment for investigating nearby astrophysical events such as supernovae.Lunar samples retain valuable information from these events,via detectable long-lived“fingerprint”radionuclides such as^(60)Fe.In this work,we stepped up the development of an accelerator mass spectrometry(AMS)method for detecting^(60)Fe using the HI-13tandem accelerator at the China Institute of Atomic Energy(CIAE).Since interferences could not be sufficiently removed solely with the existing magnetic systems of the tandem accelerator and the following Q3D magnetic spectrograph,a Wien filter with a maximum voltage of±60 kV and a maximum magnetic field of 0.3 T was installed after the accelerator magnetic systems to lower the detection background for the low abundance nuclide^(60)Fe.A 1μm thick Si_(3)N_(4) foil was installed in front of the Q3D as an energy degrader.For particle detection,a multi-anode gas ionization chamber was mounted at the center of the focal plane of the spectrograph.Finally,an^(60)Fe sample with an abundance of 1.125×10^(-10)was used to test the new AMS system.These results indicate that^(60)Fe can be clearly distinguished from the isobar^(60)Ni.The sensitivity was assessed to be better than 4.3×10^(-14)based on blank sample measurements lasting 5.8 h,and the sensitivity could,in principle,be expected to be approximately 2.5×10^(-15)when the data were accumulated for 100 h,which is feasible for future lunar sample measurements because the main contaminants were sufficiently separated.
基金Supported by the National Natural Science Foundation of China(Nos.31601840,41673080)。
文摘A new freshwater rotifer Cephalodella changdensis sp.nov.discovered in two locations in Changde,Hunan,China,is described morphologically.The new species is characterized by body shape moderately elongate,double eyespots frontally,toes conical and almost straight,about one fourth of total length,trophi type B(classification after Wulfert,1937),rami asymmetrical with a pair of long alulae,fulcrum inverted T-shaped(ventral/dorsal view)with dorsally directed distal projection(lateral view),and manubria asymmetrical,left one slightly longer and stronger,with J-shaped or crutch-shaped posterior ends.
