Objective To explore the family adaptability and cohesion in cerebral palsy children.Methods A total of 225 children were selected in two hospitals of Anhui province from May to November in 2014.Their parents or family primary caregivers were interviewed using Family Adaptability and Cohesion Scale,Second Edition-Chinese version (FACESII-CV) and self-designed general information questionnaire.Results The actual family types of 225 cerebral palsy children families were:102 cases of intermediate type (45.3％),76 cases of extreme type (33.8％),47 cases of balance type (20.9％),while the ideal family types were:92 cases of intermediate type (40.9％),62 cases of extreme type (27.6％),71 cases of balance type (31.5％),it was significant between the actual and the ideal family types (x2=6.817,P＜0.05).The actual and ideal scores of family adaptability and cohesion scale were (64.09 ± 12.23) points,(43.28 ± 9.91) points and (73.91 ± 9.31) points,(52.73 ± 7.16) points,respectively,the difference was significant (t=-9.049,-10.976,P＜0.01).The scores in the family which the mother had a higher culture degree (F=7.075,8.499,P＜0.01),the cerebral palsy children did not live with grandparents (t=5.925,4.138,P＜0.05),the one-child family (t=5.370,4.652,P＜0.05) were higher.Conclusions The relationship between family members are estranged in most cerebral palsy children families,the ability of family coping with stuff is low and the family function is poor,in addition,the family adaptability and cohesion are mainly affected by the mother's culture degree,whether live with grandparents,the number of children.All above these are need to be intervented early to improve family function.

Objective:To explore application value of combined spinal-epidural anesthesia under the assistant of ultrasound location on lower limb fractures.Methods:A total of 80 patients with lower limb fractures who underwent surgical treatment at the 901th Hospital of the PLA Joint Service Support Force from July 2020 to July 2022 were selected,and they were divided into a control group and an observation group according to the random number table method,with 40 cases in each group.The control group received epidural anesthesia under ultrasound,and the observation group received the combined lumbar-epidural anesthesia under ultrasound.The lidocaine dosage,anesthetic block time,anesthesia onset time and dosage of additional analgesic,as well as the changes in vital signs such as diastolic blood pressure(DBP),systolic blood pressure(SBP)and heart rate(HR),between the two groups of patients were compared.In addition,the thrombelastogram,anesthetic effects and occurrence of adverse reactions also were compared between two groups.Results:The lidocaine dosage,anesthetic block time,anesthesia onset time and dosage of additional analgesic of the observation group were significantly higher than those in the control group,and the differences were statistically significant(t=8.657,23.483,12.785,16.600,P<0.05),respectively.There were no statistically significant differences in DBP,SBP,HR,comprehensive coagulation index(CI),reaction time(R),formation time of blood cell agglutination(K)and incidence of adverse reactions between two groups before anesthesia,at the 30th minute after anesthesia and after the end of anesthesia(P>0.05).Compared with α angle before anesthesia and at the 30th minute after anesthesia,the α angles of the two groups increased significantly after anesthesia(t=6.564,5.783,P<0.05),respectively.The mechanical strength(G)of the blood clot and the maximum amplitude(MA)of chromatogram of the observation group were significantly reduced after completed anesthesia,and the differences of them were statistically significant(t=8.480,4.236,P<0.05),respectively.There were no significant differences between G and MA in the control group(P>0.05).The total effective rate of the observation group was 97.50%,which was significantly higher than 80.00% of the control group,and the difference was statistically significant(x2=4.507,P<0.05).Conclusion:The combined spinal-epidural anesthesia under the assistant of ultrasound location can effectively reduce the amount of anesthetics in patients with lower limb fracture,which has fast block and effect.In addition,it has little influence on circulatory function,and it is less likely to form a hypercoagulable state.It has better clinical anesthesia effect.

Objective:To construct a systematic identification system of Anemonis Flaccidae Rhizoma, and to evaluate the comprehensive quality of Anemonis Flaccidae Rhizoma from 16 regions in China, so as to lay a foundation for its origin selection and clinical medication safety. Method:The authenticity of Anemonis Flaccidae Rhizoma was quickly identified by traditional identification method and DNA barcode molecular identification technology, and HPLC-UV was used to determine the contents of 5 active ingredients in Anemonis Flaccidae Rhizoma. All high pressure chromatographic separations were performed with a Welch Ultimate XB-C₁₈ column (4.6 mm×250 mm, 5 μm), the mobile phase consisted of acetonitrile-0.01% trifluoroacetic acid aqueous solution (30∶70) at a flow rate of 1.0 mL·min^-1. The detection wavelength was set at 210 nm and the column temperature was maintained at 30 ℃. Result:The authenticity of Anemonis Flaccidae Rhizoma could be precisely and rapidly identified by ribosomal DNA internal transcribed spacer 2 (ITS2) sequence and traditional identification methods. BLAST comparative analysis found that medicinal materials from 16 areas were all Anemone flaccida. Based on the contents of multi-index components, it was shown that the total content of 5 triterpenoid saponins in Anemonis Flaccidae Rhizoma from Banqiao, Enshi, Hubei was the highest (10.59%), followed by Hezhang, Bijie, Guizhou (6.28%) and Duzhenwan, Changyang, Hubei (5.64%). Conclusion:DNA barcoding can be used as an effective supplement to the traditional identification technology, it can ensure the authenticity of Anemonis Flaccidae Rhizoma and the safety of clinical use. The comprehensive evaluation of multi-index components of HPLC and cluster analysis show that the quality of medicinal materials in Enshi, Changyang, Wufeng of Hubei, Bijie of Guizhou and Jinfoshan of Chongqing is superior, which can be considered as important origin of Anemonis Flaccidae Rhizoma.