Acupressure ; Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Aged, 80 and over ; Combined Modality Therapy ; Female ; Hiccup ; etiology ; therapy ; Humans ; Male ; Middle Aged ; Neoplasms ; complications

OBJECTIVETo observe the effect of Oxymatrine on left cardiac function and ventricular remodeling in rabbits after acute myocardial infarction.

METHODSLigation of the left anterior descending artery was adopted to establish acute myocardial infarction model, forty eight rabbits were randomized into the sham operation group, model group and Oxymatrine group. Eight models were successfully established in each group. the sham operation group and model group were given conventional feed. Oxymatrine were gavage administration 0.5 ml/100 g, once a day, lasted for 4 weeks. Respectively in postoperative week, and three weeks, to observe the Oxymatrine on cardiac output (CO), left ventricular end systolic pressure (LVESP), left ventricular end-diastolic pressure (LVEDP), left indoor pressure change rate peak (dp/dtmax)), and left ventricular cavity internal diameter (D), ventricular weight index (VWI), ventricular weight (VW).

RESULTSLeft ventricular anterior wall was from red to deep purple, electrocardiogram showed II guide ST-segment camber up ≥ 0.25 mv. Postoperative week in Oxymatrine group compared with model group, LVESP increased significantly (P < 0.01), LVEDP decreased obviously (P < 0.01); After three weeks in Oxymatrine group compared with model group, VW, VWI decreased (P < 0.05), D significantly reduced (P < 0.01); LVESP increased significantly (P < 0.01), LVEDP decreased obviously (P <0.01); dp/dt(max), CO increased (P < 0.05).

CONCLUSIONAfter acute myocardial infarction in rabbit Oxymatrine can improve the left ventricular reconstruction parameters, increase cardiac output, and improve cardiac function.

Alkaloids ; pharmacology ; Animals ; Cardiac Output ; Heart ; drug effects ; Myocardial Infarction ; pathology ; Quinolizines ; pharmacology ; Rabbits ; Ventricular Remodeling ; drug effects

Objective To find out the clinical effect of integrative therapy for pregnant women with viral myocarditis(VMC).Methods The experimental group 60 VMC maternal cases were treated by integrative therapy,while the control group 43 patients were treated by simple western medicine,the efficacy of two treatments were compared,and left ventricular function,myocardial enzymes and other indicators were compared.Results Markedly effective rate of control group was 48.84％,and total effcctive rate was 72.09％ ; markedly effective rate of experimental group was 65.00％,and total effective rate was 91.67％.Markedly effective rate and total effective rate of experimental group were significantly higher(P ＜0.05).After treatment,stroke volume,ejection fraction and cardiac output index of experimental group were significantly higher than before treatment (P ＜ 0.05 ); After treatment,the indexes of experimental group and control group were significantly different ( P ＜ 0.05 ).After treatment,creatine kinase,creatine kinase myocardial isoenzyme,aspartate aminotransferase and lactate dehydrogenase index of experimental group were significantly lower than before treatment ( P ＜ 0.05 ) ; After treatment,the indicators of experirnental group were lower than control group( P ＜ 0.05 ).Conclusion This prescription is used to treat pregnant women with valid prescriptions of VMC,the clinical efficacy of integrative medicine is significant,the cardiac contractile function can he improved,and a strong application advantages is shown compared to conventional therapy with simple western medicine.

Acupuncture ; history ; Acupuncture Therapy ; history ; Books ; history ; China ; History, Ancient ; Medicine in Literature ; Meridians

Acupuncture Points ; Acupuncture Therapy ; history ; methods ; China ; History, Ancient ; Humans ; Medicine in Literature

Acupuncture Therapy ; Adolescent ; Adult ; Cough ; etiology ; therapy ; Female ; Humans ; Male ; Middle Aged ; Respiratory Tract Infections ; complications ; Young Adult

Objective To investigate whether or not extracorporeal shock wave (ESW) treatment is safe for treating low back pain caused by lumbar facet joint degeneration by observing its effects on the lumbar segment of the spinal cord.Methods Five adult dogs were used for this study.ESWs were focused on their right L_(4～5) facet joints. The energy output was set at 40% of the maximum output,and a total of 1000 shocks were delivered at a frequency of 120/min.Before and 3 days after the treatment,the somatosensory evoked potentials (SEPs) induced by stimulating the tibial nerve were recorded from the animals' scalps,and the motor function of their hind limbs was evaluated with Tarlov's scale.The animals were then sacrificed and the L_(4～5) segments of their spinal cords were taken for histopatho- logical observation,with the T_(12) segments taken as controls.Results Three days after ESW treatment,the left and the right hind limbs scored 5 and 4 on the Tarlov scale.The amplitude of SEPs decreased and their latency increased. Histopathological observation showed mild swelling of the L_(4～5) segment of the spinal cord with congested veins on the surface.Erythrocyte and leukocyte exudation as well as myelin sheath swelling in the spinal cord were also observed un- der the microscope,but with no demyelination.Conclusion ESW had some adverse effects on the spinal cord when focused on the facet joint.Further studies of the safety range of ESW energy and distance are needed.

Objective:To analyze the relationship between thyroid function, iodine nutrition level and thyroid autoantibodies in pregnant women.Methods:In 2016, pregnant women were selected from different water iodine areas in Tianjin. A disposable urine sample of 25 ml was collected to determine urine iodine, and 3 ml of intravenous non-anticoagulated blood was collected to determine serum thyroid hormones and thyroid autoantibodies. Chemiluminescence immunoassay was used to determine the thyroid function indexes [free triiodothyronine (FT 3), free thyroxine (FT 4), thyroid-stimulating hormone (TSH)], thyroid peroxidase antibody(TPOAb) and thyroglobulin antibody (TgAb) levels in pregnant women. According to serum TSH and FT 4 levels, pregnant women were divided into the euthyroidism group and subclinical hypothyroidism group(referred to as hypothyroidism). Urine iodine arsenic-cerium catalytic spectrophotometry was used to detect the urine iodine level of pregnant women. The correlation between urinary iodine levels and thyroid function indexes of the two groups of pregnant women was analyzed, and single factor and multivariate logistic regression were used to analyze the influencing factors of hypothyroidism. Results:There were 798 pregnant women in the euthyroidism group and 28 pregnant women in the hypothyroidism group. The hypothyroidism detection rate was 3.39% (28/826). In the euthyroidism group and hypothyroidism group, 43.73% (349/798) and 46.43% (13/28) of pregnant women had urine iodine levels < 150 μg/L, respectively. There was no correlation between urine iodine level and serum TSH ( r = 0.038, P > 0.05), and a positive correlation with serum FT 4 ( r = 0.077, P < 0.05). The differences between the euthyroidism group and the hypothyroidism group in the median (interquartile range) of TPOAb and TgAb were statistically significant ( Z = - 3.986, - 3.411, P < 0.05). After logistic regression analysis, TPOAb was a risk factor for hypothyroidism ( OR = 3.428, 95% CI: 1.131 - 10.388). Conclusions:Urine iodine and thyroid autoantibodies should be screened as routine examination items before or during pregnancy. Correct iodine deficiency in time, avoid blindly excessive iodine supplement, and reduce the occurrence of subclinical hypothyroidism in pregnant women, so as to reduce the adverse effects on mothers and their offspring.

Acupuncture Therapy ; Chest Pain ; therapy ; Female ; Humans ; Middle Aged ; Stroke ; therapy

Objective:To study the feasibility of using sevoflurane induction in infants' removing stitches after cleft lip surgery. Methods:60 infants after cleft lip surgery were randomly divided into three groups:group K (ketamine group,n=20),group S (sevoflurane group,n=20) and group SN (sevoflurane and nitrous oxide group,n=20). Group K were given intramuscular ketamine 5 mg/kg,midazolam 0.05 mg/kg and atropine 0.01 mg/kg. Group S were induced with inhalation of 8% sevoflurane under 6 L/min oxygen. Group SN were induced with inhalation of 8% sevoflurane under 4 L/min nitrous oxide and 2 L/min oxygen. After induction,anesthesia was continued with inhalation of sevoflurane under 3 L/min oxygen for 2 min before starting removing stitches. HR and SpO2 were monitored regularly during operation. The induction time,recovery time,occurrence of head moving,complication such as respiratory depression and increased secretion were recorded. Results:Induction and recover time in group S and group SN were similar,but faster than that of group K. Head moving in group S and group SN were less than that in group K. There happened glossoptosis and increased secretion in all the three groups,but no differences were found significantly. Conclusion:Inhaled induction of sevoflurane has more rapid induction and recover compared with intramuscular ketamine,and can be used safely in infants' removing stitches after cleft lip surgery. Additional inhalation of nitrous oxide can not shorten infants' induction and recovery time than sevoflurane inhalation alone.