Clinical and experimental studies show that the onset of effect of acupuncture on depression is more rapid than selective serotonin reuptake inhibitors, a class of antidepressants. Acupuncture treatment is characterized by controlling anxiety and gastrointestinal discomfort. The onset time of acupuncture treatment for various pains is a week or so, which is the same as the rapid onset time of antidepressant effect of acupuncture, and the main pathway of acupuncture analgesia is through endogenous opioid system. Opioid peptides can produce pleasure, and decrease anxiety and gastrointestinal discomfort, so opioid peptides are considered to have antidepressant effect. Accordingly, the main pathway of acupuncture analgesia-the endogenous opioid system, is considered a mechanism for rapid onset of acupuncture effects on depression.

Cervical regulating manipulation is based on the extrinsic active system and intrinsic support system. Only when the former system is relaxed, can the motive force of regulating manipulation reach the latter system to extend the vertebral discs and regulate the posterior joints. Frequent cervical regulating manipulation can stretch soft tissue around the joint and enlarge activity of joint and make it soft from subjective views, but it isn’t proved by experiment. From the aspect of spinal biomechanics, cervical regulating manipulation has advantages and disadvantages, so it should be used according to certain standard, or it will cut down the self-regulation activity of spinal biomechanics.

Centering on medical human spirit that holds life in awe and esteem, the paper formulates a framework for medical humanities in terms of categories, scopes, problematics and skills, and designs a setup regarding the goals, curricula, and pedagogies for teaching practice.It is intended to inspire education reform for mnedical humanities in China by providing such a problem-based and competence-oriented education guide.

Objective To study the effects of different doses of propofol on the changes in lung Ca content and pulmonary ultrastructure caused by intestinal ischemia-reperfusion (IIR) induced lung injury. Methods Forty male SD rats weighing 200-250g were randomly divided into 5 groups of 8 rats each: group I sham operation (control group): group II small intestinal ischemia-reperfusion; group III propofol 4 mg-kg-1-h-1; group IV propofol 8mg-kg-h-1; group V propofol 10 mg-kg-1-h-1. The rats were anesthetized with 3% pentobarbital 40mg-kg-1 ip. Right carotid artery and left internal jugular vein were cannulated for BP and pulmonary arteral pressure (PAP) monitoring and fluid and drug administration. The animals were tracheotomized and mechanically ventilated. PETCO2 was maintained at 4 .67- 5.60 kPa. Abdomen was opened. Superior mesenteric artery (SMA) was isolated and clamped for 60 min followed by 120min reperfusion. In group III , IV and V 10min before SMA occlusion was released different doses of propofol was continuously infused until the end of experiment. In group I and II isovolemic normal saline was infused instead of propofol. Lung Ca2+ content was measured and ultrastructure of the lung examined. Results The lung tissue Ca2+ content increased significantly after IIR in group II and III as compared with group I , IV and V ( P

Objective To analyze the influencing factors of epilepsy in patients with glioma,and to explore the relationship between the epileptic factors and the recurrence of epilepsy after surgery.Methods From January 2012 to December 2015,clinical data of 95 glioma patients in the Fifth Affiliated Hospital of Zhengzhou University were retrospectively analyzed,which were divided into two groups,including 54 cases with epilepsy and 41 cases without epilepsy,all patients were underwent tumor resection,to search and resect epilepsy lesions in patients with epilepsy,Follow-up using outpatient examination and telephone interview was performed to record seizure recurrence after operation,sort and analyze the clinical data of patients,to investigate the influencing factors of epileptic seizures,and the relationship between the factors associated with epileptic seizures and postoperative recurrence of epilepsy.The epileptogenic factors were analyzed using x2 test and multifactor Logistic regression model,epileptogenic factors and recurrent epilepsy after operation were analyzed usingx2 test.Results Logistic regression model showed that peritumoral edema ＞ 2 cm(OR =6.905,95％ CI:2.787-17.106),low tumor pathological grade (0R =5.032,95％ CI:1.696-14.931) were independent risk factors for epileptic seizures;Follow-up situations:16 cases (13 cases of epilepsy group,3 cases of no epilepsy group) showed epileptic seizure in different time after the operation,preoperative epilepsy history,peritumoral edema were related to the recurrence of epileptic seizures in epilepsy group and the patients without epilepsy (x2 =2.940,3.049,all P ＜ 0.05),the pathological grade was related to the recurrence of epileptic seizures in epilepsy group (x2=4.774,P ＜ 0.05),however,it was not associated with the patients without epilepsy (x2 =0.060,P ＞ 0.05),and there was a correlation between the preoperative history of epilepsy and the postoperative recurrent seizures (x2 =4.672,P ＜ 0.05).Conclusions Peritumoral edema ＞ 2 cm and low tumor pathological grade are the factors that lead to epileptic seizures and postoperation epilepsy recurrence in glioma patients.It's expected to take some positive treatment to reduce epileptic seizures,we should pay special attention to glioma patients with epilepsy.

Objective To explore the postoperative recovery of the patients with glioma-related epilepsy and the possible risk factors for recurrence of epilepsy.Methods To collect clinical data of 89 patients with glioma-related epilepsy,we recorded Engle grade score of all patients underwent resection of tumor and seizure focus in a week,1,3 and 6 month after surgery Repeated measures ANOVA was used to analysis the difference within group.Kaplan-Meier method and Cox regression analysis were used to analysis seizure recurrence risk curve and the epileptic recurrence related factors,respectively.Results The postoperative recurrence rate was 26.97％ (24/89).Engle grade scores were 2.966±0.081.2.202±0.080,1.730±0.093 and 1.313±0.042 in a week,1,3 and 6 month after surgery.The difference was statistically significant (Ftime=96.076,P=0.000).Cox regression model showed that tumor accumulation site (RR =2.908,CI:1.083 ～7.806),postoperative edema formation (RR =4.769,CI:1.737 ～ 13.096),tumor relapse (RR=8.309,CI:3.379～20.432)were the important risk factors for recurrence epileptic seizures (all P＜ 0.05).Conclusions Surgical treatment can significantly reduce or even eliminate seizures postoperative and its long term efficacy is superior to short term efficacy.Appropriate measures should be taken to treat risk factors associated with recurrence epileptiform seizure to improve the prognosis of patients quality of life.

Objective To investigate the effects of desflurane inhalation on pulmonary alveolar-capillary membrane permeability and the inflammatory cell counts in broncho-alveolar lavage fluid (BALF) during endotoxin-induced acute lung injury in rats. Methods Forty-eight Wistar rats weighing 200-290 g were anesthetized with intraperitoneal pentobarbital 100mg?kg-1 , tracheotomized and mechanically ventilated. PETCO2 was maintained at 35-45 mm Hg (VT 8 ml?kg-1 , RR 65-70 bpm). Right carotid artery and left femoral vein were cannulated for BP monitoring and fluid and drug administration. The animals were randomly divided into four group with 12 animals in each group : (1) control group received normal saline (NS) 1.2 ml i.v. followed by 4 h mechanical ventilation; (2) LPS group received LPS (055:B5, Sigma) 5 mg?kg-1 followed by 4h mechanical ventilation; (3)Desflurane group A and B received LPS 5 mg? kg-1 followed by desflurane inhalation for 4 h at 1 MAC (desflurane group A) or 1.5 MAC (desflurane group B) . Six animals in each group received Evans blue 50 mg?kg-1 at the beginning of the experiment for determination of pulmonary alveolar-capillary membrane permeability at the end of the experiment. The animals were sacrificed by exsanguinations at the end of 4h mechanical ventilation. Blood was collected for determination of total plasma protein concentration. Lungs were removed. The right lung was lavaged and BALF was collected for determination of protein content, and differential inflammatory cell counts. The left lung was used for microscopic examination. The morphologic changes were scored 0-3 (0 = normal, 3 = severe morphologic changes). In addition wet/dry lung weight ratio, pulmonary permeability index (BALF protein concentration /total plasma protein concentration?10-3 ) and mortality rate were also determined. Results In group 3 (desflurane 1 MAC) W/D lung weight ratio and lung water content significantly increased compared with those in LPS group. In group 4 ( desflurane 1.5 MAC) W/D lung weight ratio, lung water content, pulmonary permeability index, Evans blue content in lung tissue, morphological change scores and mortality rate were all significantly increased compared with LPS group (group 2). There was no significant difference in total and differential inflammatory cell counts in BALF between group 2 and 4.Conclusion Desflurane inhalation is detrimental to the lungs acutely injured by endotoxin in a dose-dependent manner.

Firstly effect of opposing needling was underlying acupoints of uninjured side facilitate injured side, similar as the nature of association reaction. That hinted association reaction may be the mechanism of opposing needling. Then opposing needling about its clinical application indication, therapeutic effect, stimulus intensity and strategy was discussed and interpreted on the basis of apprehension association reaction conception, essential characteristic and its role in hemiplegia rehabilitation.

Objective To investigate the protective effect of allopurinol in kainic acid-induced epileptic rats and to explore new ideas and methods for the clinical treatment of epilepsy. Methods 120 Wistar rats were randomly divided into sham group, KA epilepsy group and allopurinol groups. Six rats of each group were randomly selected and were given electrodes into their left frontal and hippocampal regions. After injection, behavior changes were observed in all rates without electrodes. 24 h later, MDA level and SOD enzymatic activity of the left hippocampi were measured. One week later, the EEGs were recorded in rates with electrode, as well as total time of seizures /30 min and numbers of seizures / 30 min. Results Compared with the KA model group, latency period of the epilepsy in the allopurinol group was longer (P < 0.05) and the extent was lighter (P < 0.05); the MDA level was significantly lower (P < 0.01), the SOD enzymatic activity was significantly higher (P < 0.01). The total time of seizures / 30min and numbers of seizures / 30 min in allopurinol group reduced significantly (P < 0.01). Conclusion Allopurinol has potential antiepileptic and antioxidative activities in kainic acid-induced epileptic rats.

[ABSTRACT]OBJECTIVETo observe the anatomic relationship between the middle and distal section of bony nasolacrimal duct and anterior wall of maxillary sinus. METHODS206 cases of sinus CT without maxillary disorders were enrolled. The middle and distal section of bony nasolacrimal duct and anterior wall of maxillary sinus is divided into fusion type and separation types, and the angle between the anterior and medial wall of the maxillary sinus is divided into frontal and lateral types in relation to the middle and distal section of bony lacrimal duct.RESULTSThe fusion type accounted for 40.05%, and the separate type was 59.95%. There was no statistical difference between male and female.The proportion of inconsistency on both sides was 16.02%. The frontal type of the angle between the anterior and medial wall of the maxillary sinus accounted for 64.08%, meanwhile the proportion of the lateral type was 35.92%. The lateral type was 84.24% out of the cases of fusion type, whereas the frontal type was15.76%. In the separate type, the frontal type accounted for 97.17%, and the lateral type was 2.92%. CONCLUSIONThe anatomic relationship between the middle and distal section of bony nasolacrimal duct and anterior wall of maxillary sinus shows different type, which is helpful to choose operative strategy.