[Objective] Sorting and summing up Professor ZHANG 's clinical experience in the diagnosis and treatment of atlanto-axial joint subluxation, to develop the thought of clinical diagnosis and treatment of the disease. [Methods]Via studying with professor ZHANG, and collectting some cases,consulting the related literature and data.Finally, discuss and summarize it. [Results] Diagnosis found and appliedFour tenderness(Below the foramen magnum, trapezius muscle and at the junction of the skull,fengchi point,wangu point).Method combined with primary symptom and signs, X-ray. Treatment, application of error correction manipulation, light effect;And with local acupuncture point injection, menstruation invigorates the circulation of reinforcement. [Conclusion] Professor ZHANG's method of diagnosis and treatment of atlanto-axial joint subluxation is unique,clear, simple, has obvious curative effect, worth clinical application and promotion.

Sphingosine analogue FTY720 exerts good immune suppressive effect by inducing lymphocytes apoptosis and homing, which can be used for organ transplant rejection as well as anti-autoimmune disease treatment. Recent studies have found that FTY720 plays anti-tumor potential by inducing growth arrest and apoptosis as well as inhibiting tumor metastasis.

Hypoxia- inducible factor-1 ( HIF-1) promotes tumor deterioration, invasion and metasta-sis. Treatment targeting the HIF-1 signal pathway is becoming a hot research. In addition to uniquely selective inhibition of topoisomerase Ⅰ(Topo Ⅰ) ,the recent studies show that camptothecin compounds can regulate the activity of HIF-1 through decreasing HIF-1 protein translation and have been classified as a non-selective chemical inhibitor of HIF-1.

AIM:To establish a method for determining notoginsenoside R_1,ginsenoside Rg_1 and ginsenoside Rb_1 in Jingkang Capsules(Radix Rehmanniae praeparata,Radix Polygoni multiflori,Radix et Rhizoma Notoginseng,etc.). METHODS: A Diamonsil C_(18) column(250 mm?4.6 mm,5 ?m) with acetonitrile-water as the mobile phase was used for gradient elution,the flow rate was 1.0 mL/min and the UV detection wavelength was at 203 mn. RESULTS: There was a good linear relationship at a range of 0.327-2.180 ?g for notoginsenoside R_1(r=(0.999 4))(the average recovery was 98.23% with RSD of 1.53%(n=6)),0.909-6.060 ?g for ginsenoside Rg_1(r=1.0)(the average recovery was 99.04% with RSD of 1.00%(n=6)),0.672-4.480 ?g for ginsenoside Rb_1(r=0.999 8)(the average recovery was 98.17% with RSD of 1.31%(n=6)).CONCLUSION: The method is simple,quick and accurate.It can be used for the quality control of Jingkang Capsules.

Objective To evaluate the clinical effects of continuous spinal anesthesia (CSA) with sufentanil for labor analgesia when compared with the effects of combined spinal-epidural analgesia (CSEA) and continuous epidural analgesia (CEA).Methods One hundred ASA Ⅰ or Ⅱ nulliparous patients who were at full term and who requested labor epidural analgesia,were randomly divided into 3 groups (n =40 each):continuous spinal analgesia group (group S),combined spinal-epidural analgesia group (group C) and continuous epidural analgesia group (group E).Labor analgesia was performed when the cervical dilation was 2-3 cm.In group S,the spinal catheter was placed at L3,4 interspace,and patient-controlled analgesia (PCA) with sufentanil was performed after a loading dose of sufentarnil 8 μg.PCA solution contained sufentanil 100 μg in 100 ml of normal saline.The PCA pump was set up with a 2 ml bolus dose,a 10 min lockout interval (volume was limited to 14 ml/h) and background infusion at a rate of 2 ml/h.In group C,CSEA was performed at L2,3 interspace,the patients received intrathecal sufentanil 8 μg via a spinal needle,the PCA solution contained 0.1％ ropivacaine 200 mg and 0.5 μg/ml sufentanil 100 μg in 200 ml of normal saline.The CSEA pump was set up with a 6 ml bolus dose,a 10 min lockout interval (volume was limited to 40 ml/h) and background infusion at a rate of 6 ml/h.In group E,CEA was performed at L2,3 interspace and the method was the same as in group C.The systolic pressure,diastolic pressure,HR,fetal heart rate (FHR) and intensity of uterine contraction were recorded beforeanalgesia and 5,10,15,30,60 and 120 min after beginning of analgesia,when the cervical dilation was 7-8 cm,and when the uterine cervix dilated absolutely.The side effects were recorded.Bromage scale was assessed at 10 min of analgesia.Apgar scores of the neonates were recorded at 1,5 and 10 min after birth.The analgesic effect was evaluated 24 h after birth.Results In group S,the hemodynamic parameters,FHR and intensity of uterine contraction were within the normal range,the analgesic effect was excellent or good,Bromage scale was 0,two cases had post-dural puncture headache,the incidence of pruritus was 42 ％ and pruritus was mild,Apgar scores of the neonates were 9.1 ± 0.4,9.6 ± 0.4 and 10 at 1,5 and 10 min after birth,respectively,no cardiovascular events occurred.There was no significant difference in the parameters mentioned above between groups C and S and between groups E and S (P ＞ 0.05).Conclusion CSA with sufentail is effective and suitable for labor analgesia and the efficacy is comparable with that of CSEA and CEA.

Systemic chemotherapy is the main treatment which can improve the survival time of bladder cancer patients,though its efficacy is quite limited.The applications of targeted therapeutic drugs in bladder cancer has become more needed in clinic.At present the targeted drugs for bladder cancer include bevacizumab,cetuximab,sunitinib,gefitinib,everolimus and the inhibitor of programmed cell death-1 and its ligand,they provide a new direction for the treatment of advanced bladder cancer.

Cystatin C (Cys C) is used to evaluate the glomerular filtration rate (GFR), renal function and thus reflects changes in endogenous marker. Cys C is not affected by gender, muscle mass, malignancy and its production rate is usually constant, making it one of ideal markes of GFR. This article focuses on clinical application and research of Cys C in a variety of renal diseases, especially in renal dysfunction at an early stage of clinical significance.

Objective:To investigate the clinical effect of enteroclysis of Chinese crude drug in treating different stages of chronic renal failure(CRF).Methods:Forty one inpatients with CRF in the nephrology were summarized,who had taken on the treatment with enteroclysis.At the end of the treatment,the change of symptoms and BUN,Scr,Ccr of the inpatients with CRF were recorded and statistically analyzed retrospectiveiy.Results:The total effective rate of enteroclysis in treating CRF was 58.54%,the patients whose Ccr was at the stage of 20-10ml/min reached 75.00%,while Scr,BUN decreased signifi cantly and Ccr rose markedly(P

The physical change of astigmatism in human eye is analyzed in this article.Different methods for astigmatism applied in clinic are expound and compared with advantages and disadvantages.It is important that analyzing carefully and designing customized normgram for astigmatism eye to approach the perfect visual function after reasonable treatment.

Hereditary hearing impairment is caused by genetic defects and is a common clinical disease. Since the lack of efficient treatment method, genetic counseling is more important in this field. It provides information about inherited disorders and focuses on assessment and interpretation of the risk for occurrence of genetic conditions in the family. Presented in this paper are classification of hereditary hearing impairment and methods to perform probability analysis using features of pathogenic genes and information of pedigree.