We present that the modern basic theory of traditional Chinese medicine is a new science in this article. To demonstrate the problem new discipline faced and needed to be understood, firstly we want to clear the related concepts of discipline and traditional Chinese medicine from an international perspective achieving the original inten-tion of deepening the research field, forming a discipline branch and towards modern teaching. Secondly, we explore the discipline classification system and in which the location of traditional Chinese medicine and theory of traditional Chinese medicine discipline, and then explore the discipline overall regularity of occurrence, development and demise focusing on regularity and evaluation criteria reveal of medicine and traditional Chinese medicine disciplines. On this basis, we demonstrate the discipline property and location of new scientific disciplines of modern basic theo-ry of traditional Chinese medicine, subjects and fields, direction and meaning and then draw a credible conclusion in accordance with deductive reasoning.

Adult ; Hand Injuries ; surgery ; Humans ; Male ; Occupational Diseases ; surgery ; Paint

Objective To evaluate the effect of dexmedetomidine on myocardial injury in pediatric patients undergoing living-related liver transplantation. Methods Fifty-eight pediatric patients of both sexes,aged 5-20 months,weighing 4.5-15.0kg,of American Society of Anesthesiologists physical status Ⅲ or Ⅳ,scheduled for elective living-related liver transplantation,were divided into 2 groups(n=29 each)using a random number table:control group(group C)and dexmedetomidine group(group D).In group D,dexmedetomidine was intravenously infused at a dose of 0.5 μg/kg over 10min starting from the time point immediately before skin incision,followed by an infusion of 0.8 μg·kg-1·h-1 until the end of surgery. The equal volume of normal saline was given instead in group C. Immediately before skin incision(baseline,T0),at 10min of anhepatic phase(T1),at 30min of neohepatic phase(T2)and at the end of surgery(T3),blood samples were obtained from the central vein for determination of serum cardiac troponin I(cTnI),lactate dehydrogenase(LDH),alpha-hydroxybutyrate dehydrogenase(α-HBDH),interleukin-6(IL-6)and IL-10 concentrations. The changing rate of serum cTnI concentrations were calculated at T2. The occurrence of myocardial ischemia and ventricular premature beat and requirement for dopamine were recorded during surgery. Results Compared with the baseline at T0,the serum concentrations of cTnI,LDH and α-HBDH were significantly increased at T2,3,and the serum concentrations of IL-6 and IL-10 were increased at T1-3 in both groups(P<0.05).Compared with group C,the serum concentrations of cTnI,LDH,α-HBDH and IL-6 were significantly decreased at T2,3,the serum concentration of IL-10 was increased at T1-3,the changing rate of serum cTnI concentrations was decreased(P<0.05),and no significant change was found in the incidence of myocardial ischemia and ventricular premature beat and requirement for dopamine in group D(P>0.05).Conclusion Dexmedetomidine can attenuate the myocardial injury to some extent in pediatric patients undergoing living-related liver transplantation.

ObjectiveTo explore the change of ranges of abduction motion of hip joint in the simplified Taichi quan exercise.MethodsThe ranges of abduction motion of hip joint of 30 healthy male young subjects were measured using a goniometer.ResultsThe ranges of abduction motion of both hip joints had markedly exceeded their normal ranges of 0°-45°abduction motion during the exercise.ConclusionThe simplified Taichi quan can strengthen hip abductors to prevent and correct the deformity of hip adduction.

Natural products are important sources for the discovery of anti-tumor drugs. Evodiamine is the main alkaloid component of the traditional Chinese herb Wu-Chu-Yu, and it has weak antitumor activity. In recent years, a number of highly active antitumor candidates have been discovered with a significant progress. This article reviews the research progress of evodiamine-based antitumor drug design strategies, in order to provide reference for the development of new drugs with natural products as leads.

OBJECTIVETo study the effect of chronic occupational stress on the glucocorticoid receptor (GR) and immune function.

METHODSA cross-sectional study was conducted in 112 railway station dispatchers. Perceived job stress was assessed by means of the Chinese version of the Job Content Questionnaire. The subjects were divided into high, medium and low strain groups according to the job strain score of the questionnaire. The number of GR, percentage of T lymphocyte subpopulations, concentrations of cortisol and interleukin 2 (IL-2) in blood were measured.

RESULTSThe concentrations of serum cortisol in high and medium strain groups [(295.43 +/- 79.06) and (274.34 +/- 70.08) ng/ml respectively] were higher than that in low strain group [(181.01 +/- 53.41) ng/ml, P < 0.05]. GR binding capacity in both groups (4,330.0 +/- 1,001.0, 3,971.6 +/- 966.8 specific binding/cell respectively) were smaller than that in low strain group (5,141.3 +/- 1,068.5 specific binding/cell, P < 0.05). The percentage of CD(3) T lymphocyte in high strain group was higher than that in low strain group [(50.21 +/- 10.30)% vs (56.87 +/- 15.36)%, P < 0.05], and CD(4) T lymphocyte in high and medium strain groups were significantly smaller than that in low strain group [(23.27 +/- 10.01)%, (27.06 +/- 7.47)% vs (33.31 +/- 7.77)%, P < 0.05]. In contrast, the percentage of CD(8) T lymphocytes in high and medium strain groups were significantly higher than that in low strain group [(28.16 +/- 6.47)%, (25.54 +/- 6.70)% vs (21.91 +/- 5.93)%, P < 0.05]. The levels of serum IL-2 in high and medium groups were smaller than that in low strain group [(0.77 +/- 0.05), (0.80 +/- 0.07) vs (1.05 +/- 0.12) ng/ml, P < 0.05]. Correlation analysis showed that serum cortisol level was negatively correlated with CD(8) percentage (r = -0.612, P < 0.01).

CONCLUSIONChronic occupational stress may induce rise of glucocorticoid, down-regulation of GR and inhibition on immune function.

CD4-CD8 Ratio ; Cross-Sectional Studies ; Female ; Humans ; Hydrocortisone ; blood ; Male ; Occupational Diseases ; immunology ; metabolism ; Receptors, Glucocorticoid ; analysis ; Stress, Psychological ; immunology ; metabolism

Adolescent ; Child ; Diagnosis, Differential ; Dystonic Disorders ; diagnosis ; drug therapy ; physiopathology ; Female ; Humans ; Male

Objective To evaluate the value of reconstruction of three-dimentional CT in development dislocation of hip(DDH)in children.Methods Twelve cases of DDH concluded 4 bilateral and 8 unilateral cases.To sum up,16 sick hips were operated and 8 normal hips were also obtained by three-dimensional CT(Hip speed Fi/x,GE Co).Results 3D reconstruction were used to show femoral head,(acetabulum) and relationship of acetabulum and femoral head respectively.The difference between FNA measurement of sick hips and those of normal hips were significant(P

Objective To investigate the clinical epidemiologic features of transient synovitis(TS) of hip in children occurred in Shen-zhen district.Methods The medical files were reviewed and a standard questionnaire was filled according to the conditions of 705 cases such as pathogeny,clinical manifestation,therapy and prognosis.Results Transient synovitis occurred in a sporadic form all the year round.The peak age of patients with TS was 3-7 years old.The ratio of boys to girls was 2.9:1.About 19.3% patients were attacked an upper respiratory tract infection and 11.9% patients attributed the symptoms to trauma or severe activities before 1 week.A varying degree of painful limp and restriction of movement at the hip were found clinically.All of cases were cured by skin traction.The incidence of recurrence was 6.95%.Conclusions Male predominance is found in TS.It is characteristic of sporadic form in the 4 seasons and intently relation to an upper respiratory tract infection and trauma or severe activities.TS is recurrent and the prognosis is good by skin traction.

Objective To illustrate and analyze the clinical feature and treatment of botulism introduced by illegal injection of botulinum neurotoxins (BoNT),in order to provide some evidence for early diagnosis and treatment strategy.Methods Retrospective analysis of 13 botulism patients was performed in this article.All of the patients were suffered from illegal injection of botulinum neurotox in products.Support treatments were carried out according to their severe grade,and the courses of disease and the curative effects were observed.Results A new category was first identified as injection induced botulism to describe such a situation of cosmetic injection out of the hospital with neither the prescribed botulinum toxin product nor a doctor.One in 13 patients graded mild botulism,the other 12 patients graded middle level.The processes of the new botulism had 4 stages:preclinical stage (4 days),progressive stage (9.8 days),apical stage (9.1 days) and restoration stage (5.2 months).The relationships of a positive correlation in injection dose and the length of progressive stage were identified,while a negative correlation with the length of preclinical stage was revealed.Conclusions The earlier2-3 weeks after illegal injection are crucial for intense care because of the acceleration in this period.Absolute rest and active treatments as well as antitoxinum are benefit for the recovery of patients.