Objective:To explore the relationship between childhood trauma and aggressive behavior in patients with major depressive disorder(MDD), and the mediating role of self-esteem in childhood trauma and aggression.Methods:A total of 241 MDD patients with childhood trauma were investigated by Chinese version of the Buss & Perry aggression questionnaire(AQ-CV) and self-esteem scale (SES). Data were analyzed by SPSS 23.0 and AMOS 24.0.Pearson correlation analysis was used to assess the correlation of childhood trauma, aggressive behavior and self-esteem.The Bootstrap method was applied to test the mediating effect of self-esteem between childhood trauma and aggressive behavior.Results:The total score of attack questionnaire, self-esteem and childhood trauma were (48.81±18.81), (24.91±5.29)and(53.87±10.43), respectively. Self-esteem of MDD patients was negatively correlated with aggressive behavior and childhood trauma ( r=-0.45, -0.24, P<0.01). Childhood trauma was positively correlated with aggressive behavior ( r=0.42, P<0.01). The direct effect of childhood trauma on aggressive behavior was 0.438(95% CI: 0.305, 0.579). Self-esteem played a partly mediating effect between childhood trauma and aggressive behavior, and the mediating effect value was 0.161 (95% CI: 0.080, 0.256), accounted for 26.9% of the total effect. Conclusion:Self-esteem plays a partly mediating role between childhood trauma and aggressive behavior.Childhood trauma can directly and through the part of mediating role of self-esteem affect aggressive behavior.

Objective:To study the effect of spleen and marrow strengthening method combined with CAG regimen on the quality of life(QOL) of elderly patients with acute myeloid leukemia with spleen-kidney Yang deficiency syndrome.Methods:From June 2017 to October 2018, 50 elderly patients with acute myeloid leukemia with spleen-kidney Yang deficiency were randomly divided into treatment group and control group by random number table method, with 25 patients in each group.The patients in the control group were treated with CAG regimen(Ara-C+ Acla+ G-CSF), while the patients in the treatment group were treated with CAG regimen and leukemia prescription I, which was the empirical prescription for spleen and kidney Yang deficiency syndrome in elderly patients with acute myeloid leukemia.The patients were treated for two courses.The traditional Chinese medicine (TCM) syndromes and QOL scores of patients in two groups were compared and observed.Results:Before treatment, there was no statistically significant difference in the score of TCM syndromes between the two groups ( P>0.05). After treatment, the improvement of TCM syndromes in the treatment group had statistically significant difference compared with before treatment[before treatment (9.29±4.22)points, after treatment (5.04±3.83)points, t=3.656, P=0.001], but that in the control group had no statistically significant difference ( P>0.05). The treatment group was better than the control group ( t=-2.081, P=0.044). The total effective rate of the treatment group was 58.33% (14/24), which was significantly higher than that of the control group[26.32% (5/19)], and the difference was statistically significant (χ 2=5.831, P<0.05). Before treatment, there was no statistically significant difference in the total score of QOL between the two groups ( P>0.05). After treatment, the scores of QOL in both two groups were improved, the differences were statistically significant[the control group: (40.37±2.93)points vs.(38.21±2.76)points, t=2.337, P=0.025; the treatment group: (41.46±2.57)points vs.(36.54±2.34)points, t=6.929, P=0.000], and the QOL score of the treatment group was better than that of the control group ( t=-2.145, P=0.038). Conclusion:The improvement of TCM syndromes and QOL of elderly patients with acute myeloid leukemia with spleen-kidney Yang deficiency syndrome treated by spleen and marrow strengthening method combined with CAG regimen is better than that treated by CAG chemotherapy alone.

Objective:To summarize the clinical manifestations, epidemiological features and progress of diagnosis and treatment of gout in the spinal canal.Methods:A 59-year-old male patient was admitted to the hospital due to back pain, weakness in both lower limbs, hypoaesthesia and feeling of walking and stepping on cotton for more than one month. The preoperative imaging examination showed there were space-occupying lesions in the spinal canal at the T 8, 9 level with severe canal stenosis. The patient underwent posterior T 8, 9 laminectomy decompression, debridement and T 7-T 10 pedicle screw internal fixation under general anesthesia. The thoracic spinal gout was diagnosed by postoperative pathology. Further, the following keywords, "gout", "gout of spinal canal", "gout of spine" and "intraspinal gout", were used to search in the Chinese and English databases. A total of 62 patients with intraspinal gout were retrieved. The age, gender, involved disease, history of gout or hyperuricemia, laboratory indicators and imaging data of 63 patients were collected. Results:A total of 63 patients with intraspinal gout were retrieved. The gender of one patient was unknown. The remaining patients included 54 males (87.1%, 54/62) and 8 females (12.9%, 8/62) with the ratio of male to female 6.75∶1. The average age was 52(35, 67) years (range 20-82 years) and the peak onset period was 60-79 years. Fifty-six cases (88.9%, 56/63) of all patients suffered the disease from one single site of the spine, including 26 cases in the lumbar-sacral (46.4%), 22 cases (39.3%) in the thoracic spine and 8 cases (14.3%) in the cervical spine. However, only 7 patients had the disease at more than two sites at the same time accounting for 11.1% of all patients (7/63). Fifty-three patients (91.4%, 53/58) had a history of hyperuricemia with an average duration of 8.6 years (range 3 months to 28 years). The clinical symptoms of intraspinal gout were not specific. There were 70.5% (43/61) patients had local pain and up to 98.4% (60/61) patients had varying degrees of neurological dysfunction. X-ray examinations often showed no positive results due to technical limitations. Among 41 patients with CT imaging data, 31 cases showed mid-to-high density elliptical or irregular calcifications in the spinal canal and the remaining 10 patients showed medium-low density soft tissue masses. There were 96.2% (51/53) of patients with intraspinal gout showed medium or low signal on T1WI MRI examination but without high signal or low signal on T2WI (40 cases of high signal, 13 cases of high signal or mixed signal). All 63 patients were finally diagnosed by pathological examination and 5 of them with histological features. The main pathological features included foreign body granuloma, red-stained crystal-like deposits in the cytoplasm of foreign body giant cells, birefringent spindle or needle-like crystals under polarized light microscope.Conclusion:Gout in the spinal canal is a rare condition. Dual-energy CT has high sensitivity and specificity in identifying gout and it can provide a more accurate method in diagnosis of spinal gout. However, the final diagnosis depends on postoperative pathology. If case of spinal instability or neurological dysfunction, surgery had to be performed. Hyperuricemia should be treated in order to reduce the risk of acute attacks.

Objective:To discuss the effect of acupuncture on learning and memory ability and the expression of neuroglobin (Ngb) of the hippocampus of vascular cognitive impaired (VCI) rats.Methods:VCI rats model was established by repeated ligation of the carotid arteries of the two sides to induce ischemia-reperfusion injury. The successful modeled rats were divided into acupuncture group and a model group according to the random number table method, with 12 rats in each group, and 12 rats were selected as the normal group. The rats in the acupuncture group received acupuncture at "Baihui", "Fengfu" and "Yongquan", 10 times as a course of treatment, a total of 3 courses, and stop acupuncture treatment for 2 days during the courses of treatment. Neurobehavioral scores were measured on the 3rd day after the intervention. Morris water maze was conducted to detect the learning and memory ability of the rats in each group, and Western blot was used to detect the expression of Ngb in the hippocampus of the rats.Results:Compared with the model group, the behavioral score of the acupuncture group decreased after intervention ( P<0.05), the escape latency was significantly shortened ( P<0.05), the number of crossing platforms was increased ( P<0.05), and the hippocampal Ngb (1.18±0.06 vs.0.98±0.04) was significantly increased ( P<0.05). Conclusion:Acupuncture at "Baihui", "Fengfu" and "Yongquan" could promote the expression of Ngb in the hippocampus of rats and improve the learning and memory ability of VCI rats.

Objective:To evaluate the effect of acupuncture with invigorating viscera and purging fu, replenishing qi and nourishing yin for the T2DM patients with qi and yin deficiency syndrome.Methods:A total of 59 patients who met the inclusion criteria from January 1, 2019 to December 31, 2020 in the Endocrinology Department of the Second Affiliated Hospital of Anhui University of Chinese Medicine were divided into the acupuncture group with 30 cases and a control group with 29 cases, according to the random number table method. The control group received conventional hypoglycemic treatment. And the acupuncture group was treated with acupuncture on the basis of the control group treatment. Both groups were treated for 4 weeks. TCM syndrome scores were performed before and after treatment, respectively. Serum IL-6 was measured by ELISA, serum CRP by immunoturbidimetry, and serum fasting blood glucose (FPG), 2 hPG, HbAlc, TC, TG, HDL-C, LDL-C levels by spectrophotometry. The BMI, clinical effect rates were calculated.Results:The total effective rate was 96.7% (29/30) in acupuncture group and 75.9% (22/29) in control group, and the difference was statistically significant ( χ2=5.96, P<0.01). After treatment, the scores of fatigue, dryness of mouth and pharynx, spontaneous sweating and night sweating, shortness of breath and lazy speech in acupuncture group were significantly lower than those in the control group ( t values were 6.02, 4.31, 4.34, 3.63, respectively, all Ps<0.01). The serum CRP level in acupuncture group was significantly lower than that of the control group at 21, 48 d after treatment ( t values were -4.36, -3.75, respectively, all Ps<0.01), and IL-6 level was significantly lower than that of the control group at 14, 21, 28 d after treatment ( t values were -2.92, -5.35, -8.71, respectively, all Ps<0.01). After treatment, the serum TC [(4.62±0.68) mmol/L vs. (5.56±0.72) mmol/L, t=5.16], TG [(1.48±0.42) mmol/L vs. (2.12±0.89) mmol/L, t=3.55], LDL-C [(2.48±0.84) mmol/L vs.(3.02±0.95) mmol/L, t=2.32] in the acupuncture group were significantly lower than those in the control group ( P<0.05), HDL-C [(1.39±0.27) mmol/L vs. (1.26±0.22) mmol/L, t=-2.02] in the acupuncture group was significantly higher than that of the control group ( P<0.05). The serum FPG level at 21 d [(6.12±0.67) mmol/L vs. (6.57±0.61) mmol/L, t=-4.96], 28 d [(5.78±0.52) mmol/L vs. (6.49±0.58) mmol/L, t=-2.70] in acupuncture group were significantly lower than those in the control group ( P<0.01). The 2h PG level at 14 d after treatment [(10.23±1.06) mmol/L vs. (11.76±1.34) mmol/L, t=-4.87], 21 d [(9.05±0.98) mmol/L vs. (10.53±1.24) mmol/L, t=-5.10], 28 d [(7.45±0.69) mmol/L vs. (9.31±0.78) mmol/L, t=-9.71] in the acupuncture group were significantly lower than those in the control group ( P<0.01), and HbA1c level were decreased 14 d [(7.93±0.86)% vs. (8.52±0.97)%, t=-2.47], 21 d [(7.63±0.85)% vs. (8.15±0.92)%, t=-2.26], 28 d [(6.47±0.51)% vs. (7.51±0.62)%, t=-7.05] significantly lower than those in the control group ( P<0.01), BMI [(22.13±1.57) kg/m 2vs. (24.16±1.82) kg/m 2, t=-4.59] 28 d after treatment was significantly lower than that of the control group ( P<0.01). Conclusion:Acupuncture therapy of nourishing viscera and purging fu, nourishing qi and nourishing yin can regulate the disorder of glucose and lipid metabolism in patients with T2DM and syndrome of qi and yin deficiency.

Objective: To explore the effects of Yiqi Yangyin Liangxue method on platelets, interleukin-10(IL-10) and transforming growth factor beta (TGF-β) of immune thrombocytopenic purpura(ITP) model mice, and to analyze its curative effect and possible mechanism. Methods: A total of 100 ITP model mice were randomly divided into blank group, model group, single Chinese medicine group, single hormone group and Chinese medicine combined with hormone group.Drug intervention was started on the 8th day after the establishment of the model, and the drug was given for a total of 14 days.The blood of mice was collected and the levels of platelets, TGF-β and IL-10 in serum of mice in each group were detected. Results: There was no statistically significant difference in platelet count among all groups before modeling(F=0.556, P>0.05). Before administration, there was statistically significant difference between the model group and the blank group (t=28.207, P<0.01), there were no statistically significant differences between the model group and the traditional Chinese medicine group, hormone group, hormone+ traditional Chinese medicine group (t=-1.96, -0.464, -0.979, all P>0.05). After gastric administration, the platelet counts in the traditional Chinese medicine group[(710.45±124.52)×10⁹/L], hormone group[(768.10±127.42)×10⁹/L], hormone+ traditional Chinese medicine group[(908.05±89.66)×10⁹/L] were significantly higher than that in the model group[(413.55±38.84)×10⁹/L](t=-10.18, -11.90, -22.63, all P<0.01). After gastric administration, there was no statistically significant difference between the traditional Chinese medicine group and the hormone group(t=-1.447, P>0.05). After gastric administration, the platelet count of the hormone+ traditional Chinese medicine group was significantly higher than that of the hormone group and the traditional Chinese medicine group(t=-4.017, -5.759, all P<0.01). There was statistically significant difference in IL-10 level among groups after administration(F=32.20, P<0.01). IL-10 levels between the model group[(20.28±0.75)ng/L] and traditional Chinese medicine group[(21.41±1.40)ng/L], hormone group[(21.79±1.14)ng/L] and traditional Chinese medicine+ hormone group[(23.14±1.34)ng/L] had statistically significant differences (t=-3.18, -4.93, -8.33, all P<0.01). There was no statistically significant difference between the traditional Chinese medicine group and hormone group(t=-0.927, P>0.05). There were statistically significant differences between the traditional Chinese medicine+ hormone group and traditional Chinese medicine group, hormone group (t=-3.97, -3.43, all P<0.01). There was statistically significant difference in TGF-beta level among all groups after administration(F=31.16, P<0.01). The TGF-β levels between the model group[(82.32±3.42)ng/L] and Chinese medicine group[(88.10±8.51)ng/L], hormone group[(90.03±4.50)ng/L] and Chinese medicine combined with hormone group[(94.41±2.53)ng/L] had statistically significant differences (t=-2.82, -6.10, -12.70, all P<0.01). There was no significant difference in TGF-β level between the Chinese medicine group and hormone group(t=-0.90, P>0.05). There were statistically significant differences in in TGF-beta level between the traditional Chinese medicine+ hormone group and Chinese medicine group, hormone group (t=-3.18, -3.79, all P<0.01). Conclusion Yiqi Yangyin Liangxue method can reduce platelet destruction by regulating the levels of IL-10 and TGF-β and inhibiting immunity, and it has good therapeutic effect on ITP.

Objective: To observe the effect of Yiqi Yangyin Liangxue method on peripheral blood platelet count and CD₄⁺ CD₂₅⁺ regulatory T cells(Treg) in mice model of immune thrombocytopenic purpura(ITP). Methods: A total of 100 mice were randomly divided into blank control group, model group, Chinese medicine group, hormone group, Chinese medicine+ hormone group, with 20 mice in each group.In addition to the blank control group, the other four groups were intraperitoneally injected with guinea pig anti-mouse platelet serum(APS) to establish the ITP model.The peripheral blood platelet counts of mice in each group were determined by animal blood analyzer before modeling, before and after gavage, and CD₄⁺ CD₂₅⁺ Treg cells in each group were detected by flow cytometry after gavage. Results: After intragastric administration, compared with the model group, the peripheral blood platelet count of mice in the other groups increased significantly[(413.55±38.84)×10⁹/L, (710.45±124.52)×10⁹/L, (768.10±127.42)×10⁹/L, (908.05±89.66)×10⁹/L, t=-10.18, -11.90, -22.63, all P<0.01], and the proportion of CD₄⁺ CD₂₅⁺ Treg cells in peripheral blood increased significantly[(1.649±0.286)%, (2.000±0.193)%, (2.286±0.271)%, (2.648±1.883)%, t=-4.54, -7.221, -13.031, all P<0.01]. All indicators of the Chinese medicine+ hormone group had statistically significant differences compared with those of the Chinese medicine group and the hormone group(t=-5.759, -4.107, -10.762, -4.902, all P<0.01). Conclusion Yiqi Yangyin Liangxue method may up-regulate the expression of CD₄⁺ CD₂₅⁺ Treg cells in peripheral blood of ITP mice, thereby reducing excessive platelet damage.