Mechanism of Yishen Tongluo Prescription in Inhibiting Endoplasmic Reticulum Stress and Improving Apoptosis of Renal Tubular Epithelial Cells Based on PERK/ATF4/CHOP / 中国实验方剂学杂志

ObjectiveTo investigate the effect of Yishen Tongluo prescription （YSTLP） on apoptosis of renal tubular epithelial cells and explore the mechanism based on endoplasmic reticulum stress pathway of protein kinase R-like endoplasmic reticulum kinase （PERK）/activating transcription factor 4 （ATF4）/transcription factor C/EBP homologous protein （CHOP）. MethodThe db/db mice were randomly divided into model group， valsartan group （10 mg·kg-1）， and low， middle， high-dose YSTLP groups （1， 2.5， 5 g·kg-1）. Samples were collected after eight weeks of drug intervention. In addition， db/m mice in the same litter served as the control group. Human renal tubular epithelial cells （HK-2） were cultured in vitro and divided into the control group， advanced glycated end-product （AGE） group， and AGE + low， middle， and high-dose YSTLP groups （100， 200， 400 mg·L-1）. TdT-mediated dUTP nick end labeling （TUNEL） staining was used to detect the apoptosis rate of HK-2 cells. Methylthiazolyldiphenyl-tetrazolium bromide （MTT） assay was conducted to detect the viability of HK-2 cells. Calcium fluorescence probe staining and luciferase reporter gene method were adopted to detect the luciferase activity of folded protein response element （UPRE） and endoplasmic reticulum stress. Immunohistochemical （IHC） analysis was carried out to measure the protein expressions of phosphorylated PKR （p-PERK）， CHOP， and ATF4. Real-time polymerase chain reaction （Real-time PCR） was used to measure the mRNA expression levels of CHOP and X-box binding protein 1 （XBP1） in mouse kidney and HK-2 cells. Western blot was used to detect the protein expression level of p-PERK， PERK， CHOP， ATF4， B-cell lymphoma-2 （Bcl-2）， Bcl-2 associated X protein （Bax）， and cleaved Caspase-3 in mouse kidney and HK-2 cells. ResultIn the cellular assay， HK-2 cell viability was significantly reduced， and the apoptosis rate was elevated in the AGE group compared with the control group （P<0.01）. The mRNA and protein expression levels of apoptosis-related factor Bcl-2 were significantly reduced （P<0.01）， and those of Bax were significantly increased （P<0.01）. The protein expression level of cleaved Caspase-3 was significantly increased （P<0.01）. Compared with the AGE group， YSTLP administration treatment resulted in elevated cell viability and reduced apoptosis rate （P<0.01）. The mRNA and protein expression levels of Bcl-2 were significantly elevated in a time- and dose-dependent manner （P<0.01）， and those of Bax were significantly reduced in a time- and dose-dependent manner. The protein expression level of cleaved Caspase-3 was significantly reduced in a time- and dose-dependent manner （P<0.01）. The intracellular Ca2+ imbalance and UPRE luciferase fluorescence intensity were increased in the AGE group compared with the control group （P<0.01）. The mRNA levels of endoplasmic reticulum stress-related factors CHOP and XBP1 were significantly increased （P<0.01）， and the protein expression levels of p-PERK， CHOP， and ATF4 were significantly increased （P<0.05）. Compared with the AGE group， YSTLP effectively improved intracellular Ca2+ imbalance in HK-2 cells and decreased UPRE luciferase fluorescence intensity in a dose-dependent manner （P<0.01）. It reduced the mRNA levels of endoplasmic reticulum stress-related factors CHOP and XBP1 （P<0.01） and the protein expression levels of intracellular p-PERK， CHOP， and ATF4 in a dose- and time-dependent manner （P<0.01）. In animal experiments， the protein expression level of Bcl-2 was significantly reduced（P<0.01）， and that of cleaved Caspase-3 and Bax was significantly increased in the model group compared with the control group （P<0.05）. The protein expression level of Bcl-2 was dose-dependently elevated， and that of cleaved Caspase-3 and Bax was dose-dependently decreased in the YSTLP groups compared with the model group （P<0.01）. Compared with the control group， the mRNA expression levels of CHOP and XBP1 were significantly elevated in the model group （P<0.05， P<0.01）， and the protein expression levels of p-PERK， CHOP， and ATF4 were significantly increased （P<0.05）. Compared with the model group， YSTLP significantly decreased the mRNA expression levels of CHOP and XBP1 （P<0.01） and the protein expression levels of p-PERK， CHOP， and ATF4 （P<0.01）. ConclusionYSTLP can effectively inhibit endoplasmic reticulum stress and improve apoptosis of renal tubular epithelial cells， and its mechanism may be related to the regulation of the PERK/AFT4/CHOP pathway.

Relationship between obesity and death by multi-morbidity status in older adults in China / 中华流行病学杂志

Objective: To explore the relationship between obesity status and death stratified by different multi-morbidity status in older adults in China. Methods: Data for older Chinese adults aged ≥65 years were from Chinese Longitudinal Healthy Longevity Survey (CLHLS). Multi-morbidity patterns based on 13 chronic conditions were explored using exploratory factor analysis. Cox models were used to examine relationships between obesity status and death stratified by disease count and multi-morbidity patterns at baseline, respectively. Besides, obesity status was defined by baseline body mass index and waist circumference. Results: A total of 6 272 participants were included in the analyses. Multi-morbidity including cardio-metabolic, sensory perception and other patterns were identified. For those without any chronic condition, compared with those without central obesity, central obesity was associated with a higher risk for death (HR=1.66, 95%CI:1.04-2.66). For those only with one chronic condition, compared with normal weight, underweight was associated with a higher risk for death (HR=1.41, 95%CI: 1.10-1.80). For those with multi-morbidity, compared with normal weight, underweight increased the risk for death (HR=1.19, 95%CI:1.05-1.34). Compared with those without central obesity, central obesity decreased the risk for death (HR=0.88, 95%CI:0.78-0.99). Conclusions: Relationships between obesity status and death varied by multi-morbidity status in older adults in China. Underweight and non-central obesity were associated with increased risks for death in older adults with only one chronic disease or multi-morbidity. Therefore, it is necessary to pay attention to multi-morbidity status in the management of obesity in older adults and provide effective targeted body weight management plan.

Application of transoral robotic surgery in treatment of oropharyngeal squamous cell carcinoma / 中华耳鼻咽喉头颈外科杂志

Objective: To evaluate the therapeutic and prognostic outcomes of transoral robotic surgery (TORS) for oropharyngeal squamous cell carcinoma (OSCC). Methods: A retrospective study of 99 OSCC patients treated with TORS in Department of Head and Neck Surgery, Sun Yat-sen University Cancer Center between April 2017 and May 2021 was conducted. There were 84 males and 15 females, with an age range of 35-85 years. Patients' clinical characteristics, including clinical staging, HPV infection status, perioperative management and postoperative adjuvant treatment, were recorded. The overall survival (OS) and progression-free survival (PFS) were analyzed. The survival outcomes were analyzed with Kaplan-Meier method and Log-rank test. Results: The hospital stay of OSCC patients with TORS was (5.3±2.9) days and the average time of postoperative nasal feeding tube indwelling was (15.2±10.8) days. Among the 99 patients, 21 (21.2%) received tracheotomy and the average time of tracheotomy tube indwelling was (11.9±11.4) days. The two-year OS and PFS in patients with follow-up over two years were 94.0% and 87.7%, respectively and the three-year OS and PFS of patients with follow-up over three years were 94.0% and 78.9%, respectively. The two-year OS and PFS were respectively 97.4% and 88.9%, for patients with stages I-II and 86.8% and 88.9% for patients with stages III-IV. HPV-negative and HPV-positive patients had respectively two-year OS (100.0% vs. 91.5%) and PFS (88.9% vs. 87.2%). There was no significantly statistical difference in survival between patients with and without adjuvant radiotherapy after TORS (82.6% vs. 90.5%, HR=0.52, 95%CI: 0.12-2.23, P=0.400). Conclusions: TORS is more suitable for the treatment of patients with early (Ⅰ-Ⅱ) or HPV-positive oropharyngeal squamous cell carcinoma, and the recovery after TORS treatment is good.

Clinical effects between cannulated screw and bone plate internal fixation for humeral tuberosity fracture:a Meta analysis / 中国骨伤

OBJECTIVE@#To compare clinical effect of cannulated screw and bone plate for the treatment of humeral fracture of greater tuberosity.@*METHODS@#From January 2010 to January 2020, clinical trial literatures on the treatment of humeral tuberosity fractures with cannulated screw and bone plate were searched by PubMed, EMbase, Cochrane Library, Wanfang, CNKI, CBM Database, VIP Database and other databases. Independent literature screening, quality evaluation, and data extraction were performed according to inclusion and exclusion criteria. Revman5.2 software was used to perform Meta analysis.@*RESULTS@#Totally 5 clinical randomized controlled trials and 12 cohort studies were selected, including 1 068 patientsin which 559 patients were treated by cannulated screw internal fixation and 509 patients treated by bone plate internal fixation. Meta analysis resluts showed that there were satistical differences in operation time[MD=-23.03, 95% CI(-29.69, -16.36), @*CONCLUSION@#Compared with bone plate, cannulated screw for the treatment of humeral fracture of greater tuberosity has advantages of shorter opertaion time, less blood loss, shorter hospital stay, lower incidence rate of postopertaive infection, and more benefit for fracture healing.

Application of bilateral internal iliac artery balloon occlusion in cesarean section for dangerous placenta previa and placenta implantation / 中国基层医药

Objective To investigate the effect of bilateral internal iliac artery balloon occlusion in cesarean section for dangerous placenta previa and placenta implantation.Methods From January 2011 to December 2016,The clinical data of 15 cases of dangerous placenta previa and placenta implantation were retrospectively analyzed in the General Hospital of Huainan Oriental Hospital Group.All patients underwent internal iliac arterial intubation prior to cesarean section and into the balloon,placed the balloon in the bilateral internal iliac artery,and filled the balloon to temporarily block internal iliac arterial blood flow.The number of hysterectomy cases of cesarean sections were recorded.Results The amount of intraoperative hemorrhage was about 200-4 000mL,average 1 500mL.Intraoperative,postoperative red blood cell was 0-3 000mL,average 1 000mL,there were no maternal and fetal death and serious complications,2 cases in hysterectomy,the resection rate was 10.8％.Conclusion Bilateral internal iliac arterial balloon occlusion can effectively control the bleeding of the dangerous placenta previa during cesarean section and reduce the hysterectomy.The radiation dose is safe for the fetus.

RET/PTC rearrangement affects multifocal formation of papillary thyroid carcinoma / 中华耳鼻咽喉头颈外科杂志

Objective@#RET/PTC gene rearrangement can lead to aberrant activation of tyrosine kinase receptors, which is a common mutation in papillary thyroid carcinoma (PTC). This study focuses on the association of RET/PTC rearrangements with PTC clinical factors.@*Methods@#From January 2011 to December 2013, a total of 114 patients with PTC were enrolled in this study. Clinicopathological parameters, lifestyle, and thyroid hormone levels were collected. RET/PTC rearrangements were detected by TaqMan PCR and verified by Sanger sequencing.Data were analyzed with SPSS software, including chi-square test, Fisher′s exact test, Mann-Whitney U test, Student′s t-test, and Logistic regression.@*Results@#RET/PTC rearrangements were not found in all paracancerous normal thyroid tissues, and were detected in 23.68% (27/114) of PTC. Further analysis revealed no correlation between RET/PTC rearrangement and thyroid function, clinicopathologic parameters, and lifestyle in the total PTC group or in the subgroup of patients with concomitant diseases (including Hashimoto′s thyroiditis and nodular goiter). But in the subgroup of PTC without concomitant disease, RET/PTC rearrangement was associated with tumor multifocal (P=0.018), and RET/PTC-positive PTC patients had an increased risk of tumor multifocal (OR=5.57, 95% CI 1.39-22.33). It was also found that RET/PTC rearrangement was associated with an abnormal increase in TSH level of one month after surgery (P= 0.037).@*Conclusion@#Nodular goiter and Hashimoto ′s thyroiditis may be a confounding factor in PTC. RET/PTC rearrangement may play an important role in the occurrence of thyroid carcinoma multifocal after exclusion of this confounding factor.

Real-time three-dimensional transesophageal echocardiography in therapy risk assessment of unusual atrial septal defect / 中国医学影像技术

Objective To evaluate the application value of real-time three-dimensional transesophageal echocardiography (RT-3DTEE) for the risk assessment of unusual atrial septal defect (ASD) in clinic therapy.Methods Accurate assessment before operation was conducted in 57 cases of patients with unusual ASD by two-dimensional transthoracic echocardiography (2DTTE),two-dimensional transesophageal echocardiography (2DTEE) and RT-3DTEE.The ultrasound manifestations were observed.And the guidance in clinic therapy were compared.Results The shape and number can be displayed clearly by 2D-TTE and 2D-TEE in 46 of 57 eases.Another 11 cases were diagnosed as irregular or two holes possibly.RT-3DTEE can help to observe the morphology and quantity of ASD visually and comprehensively in all cases.There was no statistical difference among 2DTTE,2DTEE and RT-3DTEE for the measurement of right atrium end-systolic transverse diameter (RATD),left atrium end-systolic transverse diameter (LATD),right ventricular end-diastolic diameter (RVDD) and left ventricular end-diastolic diameter (LVDD;all P＞0.05).The statistic difference for the diameter of atrial septal defect (ASDD) was found between 2D-TEE and 2D-TTE (P＜0.05) and RT-3DTEE and 2D-TTE (P＜0.05).There was no statistical difference among 2D-TEE,2DTTE and RT-3DTEE for the measurement of residual boundary condition of superior vena cava,aorta side and the top side of the atrium (all P＞0.05),whereas significant difference was found in measuring the residual boundary condition of inferior vena cava (F=50.39,P＜0.001).There were statistic differences between 2DTEE and 2DTTE,RT-3DTEE and 2DTTE,RT-3DTEE and 2DTEE (all P＜0.05).The clinic therapy can be directed by RT-3DTEE in all 57 cases.The diagnosis of 5 cases was failed by 2D-TTE,and 2 cases was failed by 2D-TEE.Conclusion Abundant image information can be offered by RT-3DTEE which plays an important role in the risk assessment of unusual atrial septal defect.

Acuuncture combined with swallowing training for post-stroke dysphagia: a randomized controlled trial / 中国针灸

<p><b>OBJECTIVE</b>To observe the clinical efficacy of deep acupuncture at Lianquan (CV 23) and Yifeng (TE 17) combined with swallowing training for post-stroke dysphagia.</p><p><b>METHODS</b>Sixty cases of post-stroke dys phagia were randomly divided into an observation group and a control group, 30 cases in each one. Patients in the observation group, based on the regular acupuncture treatment, were treated with deep acupuncture at Lianquan (CV 23) and Yifeng (TE 17), once a day, 30 min per treatment; also swallowing training was combined, twice a day, 20 min per treatment. Patients in the control group were treated with swallowing training. All the patients were treated with regular treatment of stroke. Six days of treatment were taken as one session, and totally 3 sessions were given with an interval of one day between sessions. The video fluoroscopic swallowing study (VFSS) dysphagia evaluation scale and Watian water swallow test (WWST) were evaluated before and after treatment also the clinical efficacy and the recovery time of two groups were compared.</p><p><b>RESULTS</b>After treatment, the VFSS score in the observation group was significantly superior to that in the control group (P < 0.01); the WWST in the observation group was significantly superior to that in the control group (P < 0.01). The cured rate was 70.0% (21/30) in the observation group, which was significantly superior to 43.3% (13/30) in the control group (P < 0.01); the total effective rate was 86.7% (26/30) in the observation group, which was significantly superior to 66.7% (20/30) in the control group (both P < 0.01). The clinical recovery time in the observation group was significantly shorter than that in the control group (P < 0.01).</p><p><b>CONCLUSION</b>Deep acupuncture at Lianquan (CV 23) and Yifeng (TE 17) combined with swallowing training could effectively improve post-stroke swallow function.</p>

Idiopathic carpal tunnel syndrome：a saddle-spaded transverse carpal ligament and its ;significances / 中华放射学杂志

Objective To explore the MRI characteristics of saddle transverse carpal ligament (TCL)of patients with idiopathic carpal tunnel syndrome (CTS). Methods The clinical diagnosis of 21 cases of idiopathic CTS patients (22 wrists) were retrospectively analyzed and as the idiopathic CTS group. Thirty two patients without CTS symptoms or TCL and volar soft tissue lesions (33 wrist joints) were selected as the control group. Patients in two groups were both conducted with sagittal and axial MRI scan of wrist joint to observe the form of the TCL, determine whether the TCL saddle and calculate the TCL palmar concave curvature and the median nerve compression rate. The differences of the morphology of the TCL of patients in two groups were compared by Chi?square criterion, and the difference of the TCL palmar concave curvature were compared by non parametric test. The relativity of TCL palmar correlation concave curvature and compression ratio of the median nerve of patients with idiopathic CTS was evaluated by the Pearson correlation analysis.Results The sagittal plane of patients with idiopathic CTS was upper, saddle shaped TCL was dented to the palmar and the concave point most frequently located in the hamate hook. Thirty one patients were with saddle shaped TCL (20 patients with idiopathic CTS and 11 patients in the control group) and 24 patients were with non saddle shaped TCL (2 patients with idiopathic CTS and 22 patients in the control group) as the standard of saddle shaped TCL concave 0.25 mm and the difference of the morphology of the TCL of patients in two groups had statistical significance (χ2= 17.791, P<0.01). The median of TCL palmar concave curvature of patients with idiopathic CTS and patients in the control group was 8.49%and 0.00%, respectively, the difference of which was statistically significant (Z=-4.79, P<0.01). The level of the median nerve, the TCL palmar concave curvature [(7.88+4.28)%] and the median nerve compression rate [(39.36 + 19.43)% ] of patients with idiopathic CTS were positively correlated (r=0.714, P<0.01). Conclusions Saddle shaped TCL is the characteristic manifestation of patients with idiopathic CTS. The TCL sagittal concave palm and median nerve compression percentage rate are both helpful to the accurate diagnosis.

Clinical observation of cervical intra-epithelial neoplasia with high risk HPV infection after LEEP treatment / 中国基层医药

Objective To explore the curative effect of loop electrosurgical excision procedure (LEEP) on cervical intra-epithelial neoplasia(CIN) infected with high risk human papilloma virus (HR-HPV).Methods 80 CIN patients with HPV infection underwent LEEP were selected.HR-HPV DNA load was detected before operation and 3 months after operation,and at the same time,vaginal examination and cervical directed biopsy were conducted.Results Before LEEP operation,the differences between different levels of CIN HPV load were not significant(P ＞0.05,F =0.45).3 months after operation,CIN Ⅰ grade 19 cases (86.4％) turned to chronic inflammation,CIN Ⅱgrade 36 cases (83.7％) turned to chronic inflammation,CINⅢ grade 13 patients (86.6％) were chronic inflammation.Cervical HPV load postoperatively negative rate was 85％ and the lower HPV load,the higher postoperatively negative rate.Conclusion LEEP is the effective treatment for cervical lesion and can significantly decrease the HPV-DNA loading at cervix.

Argyrophilic nucleolar organizer regions expression in laryngeal squamous cell carcinoma and its & nbsp;relationship with clinical factors / 中国癌症杂志

10.3969/j.issn.1007-3969.2013.05.003

Correlation between renal artery resistance index and serum creatinine level early after renal transplantation / 南方医科大学学报

<p><b>OBJECTIVE</b>To investigate the relationship between the resistance index (RI) of the renal artery and serum creatinine (Cr) level in patients early (within one month) after renal transplantation.</p><p><b>METHODS</b>A total of 123 patients receiving renal transplantation underwent examinations by color Doppler ultrasound for measurement of the RI of the renal artery within one month after the operation. According to the results of RI measurement, the patients were divided into RI≥0.75 and RI<0.75 groups for analyzing the correlation between RI and serum Cr level measured at the same time points.</p><p><b>RESULTS</b>The RI and Cr levels in patients with RI≥0.75 showed a significant positive correlation (P<0.05), whereas they showed an inverse correlation in patients with RI<0.75 (P<0.05). The patients with RI≥0.75 had significantly lower RI of the renal artery and Cr level than those with RI≥0.75.</p><p><b>CONCLUSION</b>RI is significantly correlated to Cr, and may serve as an indicator for predicting renal graft function after transplantation.</p>

Clinical Observation on Trigeminal Neuralgia Treated by Acupuncture plus Electrophoresis / 针灸推拿医学（英文版）

Objective: To evaluate the clinical effect of combined acupuncture and electrophoresis in treating trigeminal neuralgia. Methods: Sixty patients were randomly allocated to two groups. The treatment group received acupuncture plus electrophoresis, and the control group took Carbamazepine and Methylcobalamin. The therapeutic effects would be evaluated after 30 d. Results: The total effective rate was 93.3% in the treatment group versus 70.0% in the control group. During the follow-up study (6 months to 1 year), 3 cases got relapsed in the treatment group, occupying 11.1%, and 6 got relapsed in the control group, occupying 28.6%. Conclusion: Combined acupuncture and electrophoresis has a precise effect in treating trigeminal neuralgia, and it bears an advantage of simple operation and maintaining cutaneous sensation.

Effects of electroacupuncture of different frequencies for treatment of patients with refractory tennis elbow syndrome / 中国针灸

<p><b>OBJECTIVE</b>To observe the different effects of electroacupuncture of different frequencies for treatment of patients with refractory tennis elbow syndrome.</p><p><b>METHODS</b>Eighty five patients with refractory tennis elbow syndrome were randomly devided into continuous wave group (n=41) and rarefaction wave group (n= 44). The same acupoints were selected in both groups, and the major acupoints were the tenderness point around affected area in both groups. The Visual Analogue Scale (VAS) was used to evaluate the tenderness score of each patient in both groups. The effectiveness was evaluated by the tenderness score.</p><p><b>RESULTS</b>The effective rate was 82. 9% in continuous wave group, and 84. 1% in rarefaction wave group, with no significant difference in statistical analysis (P>0.05). The healing rate was 56. 8% in rarefaction wave group, better than 31. 7% in continuous wave group (P<0.05). The VAS scores were significantly reduced after electroacupuncture treatment in both groups (both P<0.001). There was significant difference in decreasing the VAS score between two groups after treatment (P<0.05), and the rarefaction wave group was better than the continuous wave group.</p><p><b>CONCLUSION</b>The electroacupuncture of rarefaction wave is better than the electroacupuncture of continuous wave, therefore, it is a better treatment for refractory tennis elbow syndrome.</p>

p38 mitogen-activated protein kinase inhibitor suppresses the expression of pro-inflammatory cytokines in liver from brain dead rats / 中华肝脏病杂志

<p><b>OBJECTIVE</b>To observe the suppressive effect on the expression of pro-inflammatory cytokines in liver from brain dead (BD) rats through inhibition of p38 mitogen-activated protein kinase (MAPK) signaling pathway by SB203580.</p><p><b>METHODS</b>A total of 30 male Wistar rats weighing from 180 to 200 g were randomly divided into 3 experimental groups: (1) BD group (n = 10): brain death was induced in rats; (2) BD+SB203580 group (n = 10): brain death was successfully induced and SB203580 (10 mg/kg) was given through dorsal vein of penis. After brain death artificial ventilation was maintained for 6 hours and only those with mean arterial blood pressure more than 80 mm Hg (1 mm Hg = 0.133 kPa) were accepted as BD donors. (3) Control group (n = 10): living healthy rats. The expressions of TNFalpha and IL-1beta mRNA in liver tissues were analyzed by RT-PCR and the protein expressions of TNFalpha, IL-1beta and phosphorylated p38MAPK were detected by Western blot.</p><p><b>RESULTS</b>The phosphorylated p38MAPK detected in the liver in BD group was significantly increased compared with the control group (q = 172.53, P < 0.01), and the expressions of TNFalpha and IL-1beta mRNA and proteins in liver were also significantly increased in BD group compared with the control group (q = 123.99, 135.35, 243.09 and 192.23, respectively, P < 0.01). The phosphorylated p38MAPK was decreased in BD+SB203580 group and significantly decreased compared with the BD group (q = 63.90, P is less than 0.05), but higher than that in control group (q = 108.63, P < 0.01). The expressions of TNFalpha and IL-1beta mRNA and proteins in liver were significantly decreased in BD+SB203580 group compared with the BD group (q = 55.11, 98.13, 61.03 and 50.85, respectively, P < 0.01), but higher than that in control group (q = 68.89, 37.22, 182.06 and 141.38, respectively, P < 0.01). SB203580 can suppress the expression of pro-inflammatory cytokines in the liver of brain dead rats through the inhibition of p38MAPK signaling pathway which may reduce the immunogenicity of donor livers.</p>

Treatment of 30 Cases of Hiccup due to Cerebral Disorders by Acupoint-injecting Method / 针灸推拿医学（英文版）

Thirty cases of hiccup due to cerebral disorders were treated by injecting 2 ml of Angelica(another 30 cases were treated by muscular injection of 30 mg of metoclopramide as the control group.After the treatments for three days, the total effective rate was 100% in the former and 83.3% in the latter.

Promotion of Students' Self-disclosure and Teacher-Student Relationships under Network Environment / 中华医学教育探索杂志

With its invisibility and safety,Internet can encourage students' self-disclosure,and avoid possible embarrassments and conflicts which will happen when teachers and students have face to face communication.Besides,with students' self-disclosure in greater scope and depth,teachers and students know each other better,and their relationships will be promoted.