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Objective To investigate the risk factors and prognosis of persistent inflammation-immunosuppressive catabolism syndrome (PICS) in malignant tumor patients with lung infection after chemotherapy.Methods A total of 128 malignant tumor patients with pulmonary infection after chemotherapy from January 2014 to January 2018 in Jilin Cancer Hospital were collected.According to whether the patients were complicated with PICS,the patients were divided into the PICS group (44 cases) and the control group (84 cases).The clinical characteristics and prognosis of the two groups were compared,and the risk factors of PICS during hospitalization were analyzed.Results The acute physiology and chronic health evaluation (APACHE) Ⅱ score and sequential organ failure assessment (SOFA) score in the PICS group were higher than those in the control group [(18.6±3.8) vs.(15.9±4.0),t =3.598,P ＜ 0.01;(4.8±1.5) vs.(4.0±1.6),t =2.832,P =0.005].When compared with the control group,the proportion of lung cancer in the PICS group was increased [47.7％ (21/44) vs.23.8％ (20/84),x2 =8.378,P =0.006],and the albumin was decreased [(28.8±3.3) g/L vs.(30.8±2.9) g/L,t =3.695,P ＜ 0.01],the C reactive protein was increased [(60±8) mg/L vs.(45±8) mg/L,t =9.520,P ＜ 0.01],hospital duration was prolonged [(33±7) d vs.(26±7) d,t =4.820,P ＜ 0.01],hospital mortality was increased [22.7％ (10/44) vs.4.8％ (4/84),x2 =9.567,P =0.002].Multiple factor logistic regression analysis showed that the APACHE Ⅱ score ＞ 20,lung cancer and the albumin ＜ 30 g/L were the risk factors for PICS in the malignant tumor patients with lung infection after chemotherapy (all P ＜ 0.05).Conclusion The incidence of PICS in malignant tumor patients with pulmonary infection after chemotherapy is high,and the risk factors for the poor prognosis include APACHE Ⅱ score ＞20,lung cancer and the albumin ＜30 g/L.
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Objective To explore the efficacy of electroacupuncture and massage combined with Yaobi-Zhuyu-Zhitong decoction in the treatment of lumbar disc herniation (LDH). Methods A total of 100 LDH patients with qi stagnation and blood stasis type who met the inclusion criteria were randomly divided into two groups, 50 in each group. The control group was treated with Yaobi-Zhuyu-Zhitong decoction, and the observation group was treated with electroacupuncture and massage on the basis of the control group. Both groups were treated for 4 weeks. The VAS scale was used to evaluate the degree of pain. The Japanese Orthopedic Association Scores (JOA) was used to evaluate the efficacy of low back pain. The Oswestry dysfunction index was used to evaluate the recovery of lumbar function, and the improvement of daily activities of patients after treatment was evaluated.Results After treatment, the VAS score of the observation group was significantly lower than that of the control group, and the JOA score was significantly higher than that of the control group (t value were 9.870, 8.214, P<0.01). The excellent and good rates of Oswestry dysfunction index before and after treatment in the observation group were 34.0％ (17/50) and 86.0％ (43/50), respectively, and the control group was 24.0％ (12/50) and 44.0％(22/50), respectively. The excellent rate of Oswestry dysfunction index in the two groups was significantly higher than that in the same group before treatment (χ2 values were 28.167, 4.456, P<0.01), and the observation group was significantly higher than the control group (χ2=19.385, P<0.001). The scores of daily activities such as walking, weight-bearing, sitting for a long time, bending over, washing, standing, sleeping and turning over in the observation group were significantly higher than those in the control group (t values were 3.689, 1.661, 3.621, 3.621, 3.300, 1.661, 1.461 respectively, all Ps<0.05). The total effective rate was 94.0％ (47/50) and the control group was 76.0％ (38/50). The difference between the two groups was statistically significant (χ2=6.353, P=0.012). Conclusions Electroacupuncture and massage combined with Yaobi-Zhuyu-Zhitong decoction can improve the lumbar function, reduce the degree of lumbar pain, improve the quality of life of the LDH patients with qi stagnation and blood stasis type.
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Objective:To explore the influence of Shenhong Tongluo Granules in the lipid levels,atherosclerosis plaques and apoptosis in the plaques of atherosclerotic apolipoprotein E (ApoE)-knokout mice,and to clarify the mechanism of Shenhong Tongluo Granules in anti-atherosclerosis.Methods:Forty SPF male mice aged six-week old were randomly divided into normal control group,model group,low dose of traditional chinese medicine (TCM) group and high dose of TCM group (n=10)after fed adaptively for 1 week.The mice in normal control group were fed with normal diet continuously, the mice in other three groups were fed with high fat diet to establish atherosclerosis model,and then the mice in low and high doses of TCM groups were respectively given Shenhong Tongluo Granules (5.06 and 10.12 g·kg-1 · d-1 )by gavage for 6 weeks. The levels of serum total cholesterol (TC),triglycerides (TG),low density lipoprotein cholesterol (LDL-C)and high density lipoprotein cholesterol (HDL-C)of the mice in various groups were measured after the eyeball blood was collected.The aortic arch tissue was separated,and the morphotogy and the areas of atherosclerotic plaques were observed and calculated by HE staining;the apoptosis in plaques of the mice was evaluated by TUNEL method, and the apoptosis index was calculated. The expressions of apoptosis-assoicated gene Bcl-2 and Bax protein were measured by immunohistochemical staining.Results:The serum level of TG in low dose of TCM group was lower than that in model group (P <0.05);the serum levels of HDL-C in low and high doses of TCM groups were lower than that in model group (P <0.05 or P <0.01);the serum levels of TG and HDL-C in high dose of TCM group was higher than that in low dose of TCM group (P <0.05).The areas of atherosclerotic plaques of the mice in low and high doses of TCM groups were significantly smaller than that in model group (P <0.01).The apoptosis index of mice in low and high doses of TCM groups were significantly lower than that in model group (P <0.01);the expression levels of Bcl-2 protein in atherosclerosis plaques of the mice in low and high doses of TCM groups were lower than that in model group,while the expression levels of Bax were significantly higher than that in model group (P <0.05 or P <0.01).Conclusion:Shenhong Tongluo Granules could effectively reduce the serum lipid level of ApoE-/-mice,meanwhile it could inhibit apoptosis by regulating the expressions of Bcl-2 and Bax protein,and then inhibit the progression of atherosclerotic plaques.
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Objective:To explore the influence of rosuvastatin in the lipid levels, atherosclerosis plaque and apoptosis in the plaque of atherosclerotic apolipoprotein E (ApoE)-knockout mouse models, and to clarify the mechanism of rosuvastatin in inhibiting atheromatous plaque and apoptosis in the plaque.Methods:Thirty healthy six-week old male mice were randomly divided into high fat diet group (n=10),rosuvastatin group (n=10)and general diet control group (n=10).The mice in first two groups were fed with high fat diet,and the mice in general diet control group were fed with general diet;4 weeks later the mice in three groups were respectively given 0.9% NaCl solution,rosuvastatin (10 mg·kg·d-1 )and 0.9% NaCl solution by gavage for 8 weeks.And then ELISA was used to detect the serum lipid levels,the area of atherosclerotic plaque was measured by HE staining, and the apoptosis in plaques was detected by TUNEL method;the expression of apoptosis-assoicated gene Bax protein was measured by immunohistochemical staining.Results:Compared with high fat diet group,the levels of total cholesterol (TC)and low density lipoprotein cholesterol (LDL-C)of the mice in rosuvastatin group were significantly decreased (P<0.05 or P<0.01),and the 1evel of high density lipoprotein cholesterol (HDL-C)was significantly increased (P<0.01).The aortic atherosclerotic plaque of the mice in high fat diet group was massive with a great quantity of foam cells, cholesterol crystal, necrotic cells and inflammatory cells in the plaque;the aortic atherosclerotic plaque of the mice in rosuvastatin group was smaller with less foam cells,necrotic cells and inflammatory cells;the aortic atherosclerotic plaque area of the mice in rosuvastatin group was significantly smaller than that in high fat diet group (P<0.01);the apoptotic index in the aortic atherosclerotic plaque of the mice in rosuvastatin group was significantly lower than that in high fat diet group (P<0.01).Compared with high fat diet group,the expression of Bax protein in rosuvastatin group was significantly decreased.Conclusion:Rosuvastatin may inhibit the progression of atherosclerotic plaque and the apoptosis in plaques through mitochondrial pathway.