OBJECTIVETo study the clinical effect of "Jin's three-needling" in the treatment of generalized anxiety disorder.

METHODSFifty-eight patients with generalized anxiety were randomly assigned to two groups equally, the medication group treated with anti-anxiety drugs and the acupuncture group with "Jin's three-needling". The treatment course was 6 weeks. The clinical effects were evaluated with Hamilton anxiety scale (HAMA), clinical global impression (CGI), and treatment emergent symptom scale (TESS) before treatment and at the end of 2nd, 4th, 6th week of the treatment course. The concentration of 5-hydroxytryptamine (5-HT) in platelet, and plasma levels of corticosterone (CS) and adrenocorticotropic hormone (ACTH) were measured with high performance liquid chromatography-electrochemical detection (HPLC-ED) method before and after treatment.

RESULTSThe clinical effects in the two groups were equivalent, while the adverse reaction found in the acupuncture group was less than that in the medication group (P < 0.05). The platelet concentration of 5-HT and plasma ACTH level decreased significantly in both groups after treatment with insignificant difference between the group (P < 0.05). The plasma CS level had no obvious change in the two groups after treatment as compared with that before treatment respectively.

CONCLUSION"Jin's three-needling" shows similar curative effect on generalized anxiety to routine Western medicine but with less adverse reaction, which may be realized through regulating the platelet 5-HT concentration and plasma ACTH level.

Acupuncture Therapy ; methods ; Adolescent ; Adrenocorticotropic Hormone ; blood ; Adult ; Anxiety Disorders ; blood ; psychology ; therapy ; Female ; Humans ; Male ; Middle Aged ; Psychiatric Status Rating Scales ; Serotonin ; blood

The CO I gene sequences of Qianghuoyu, Pachytriton labiatus and Gehyra mutilata were achieved by PCR amplification and bi-directional sequencing. Furthermore, a pair of specific primers SJYW1 and SJYW2 in the non-conservative district were designed through sequence alignment. The PCR reaction condition was established by changing the annealing temperature and cycle numbers. The results showed that 350 bp DNA fragment was amplified from Qianghuoyu in PCR with annealed temperature at 54 °C and the cycle number was 25 cycles, whereas not any DNA fragment was amplified from P. labiatus and G. mutilata under the same reaction condition. This method is well-performed in the identification of Qianghuoyu for its excellent specificity and repeatability.
Animals ; Drug Contamination ; Medicine, Tibetan Traditional ; Polymerase Chain Reaction ; methods

Background:Fibroscan is the noninvasive method widely used to evaluate quantitatively the liver fibrosis and monitor the long-term efficacy of anti-fibrosis therapy. Aims:To study the use of Fibroscan for evaluating the efficacy of combined therapy with FuFang BieJia RuanGan tablet and antiviral drugs in patients with hepatitis B virus( HBV)-related cirrhosis. Methods:A total of 90 patients with HBV-related cirrhosis from March 2013 to September 2014 at Shanghai Ren Ji Hospital were recruited,and divided into treatment group and control group. Patients in treatment group received FuFang BieJia RuanGan tablet,and patients in control group received conventional liver-protective drugs,all the patients took nucleoside antiviral drugs at the same time. The treatment courses in both groups were 6 months. Liver stiffness measurement( LSM)was detected by Fibroscan before and after treatment. Biochemical parameters,width of portal vein and clinical symptoms were recorded. Results:After treatment,LSM was significantly decreased in both groups( P <0.05). Liver function,width of portal vein and Child-Pugh score were improved in both groups(P <0. 05),and no significant differences were found between the two groups(P>0. 05). LSM was closely associated with Child-Pugh score both before and after treatment(r=0. 484,P<0. 01;r=0. 523,P<0. 01). Patients with Child-Pugh A had lower LSM than those with Child-Pugh B or Child-Pugh C(P<0. 01). Conclusions:FuFang BieJia RuanGan tablet combined with oral antiviral drugs can remarkably improve the liver function of cirrhotic patients and prevent progression of cirrhosis. Dynamic detection of LSM can be used for monitoring drug efficacy and disease progression in patients with cirrhosis.

Objective To observe the effects of infrasound(IS)of different frequencies and intensities on the pathological morphology of the gastric mucosa(GM)in rats.Methods One hundred and forty male Sprague- Dawley rats were randomly and evenly divided into a control group(group A),an 8 Hz 90 dB group(group B),an 8 Hz 130 dB group(group C)and a 16 Hz 130 dB group(group D).IS with these frequencies and intensities was administered daily for 2 h to all groups except group A,which received sham infrasound.The other 70 rats were ran- domly and evenly divided into a second control group(group E)and an exposure group(group F),in which the rats were continuously stimulated by IS at 8 Hz and 130 dB for 2 h a day for 14 d.The pathological morphology of the GM in each group was observed at 1 d,7 d,14 d,21 d and 28 d after IS exposure.Results①Compared with group A,GM lesion scores were significantly increased in groups B,C and D at 1 d,7 d,14 d,21 d and 28 d(P＜0.01),but not in group B at 1 d.②Compared with group B,the GM lesion scores in group C were obviously in- creased at 1 d,7 d,14 d,21 d and 28 d,while scores were also obviously improved in group C in comparison with those in group D at 14 d,21 d and 28 d(P＜0.01).③The GM lesion scores in group F decreased gradually after IS,but were still higher than those in group E at 1 d,7 d,14 d,21 d and 28 d after IS.④The ultrastructures of the chondrosome and endocytoplasmic reticulum in GM cells were deformed after 8 Hz and 16 Hz IS.Conclusion 8 Hz 90 dB,8 Hz 130 dB and 16 Hz 130 dB IS can all result in GM damage in rats.The injury severity was closely related to the frequency,intensity and duration of the IS.Rats can adapt to IS after several exposures,and the damage tends to recover automatically.

Abstract?AlM:To evaluate the efficacy and safety of silicone oil removal with a 23G transconjunctival sutureless vitrectomy system linked disposable transfusion tube and self-made suction tip.?METHODS: The suction tip was made with a 23G infusion tube be cut from the end of the 5mm. lt was used to connect the disposable transfusion tube and 23G puncture cannula. The disposable transfusion tube which was cut from the end of the MaiFei's pipe was connected with the effusion box of the vitreous cutter. lntraocular silicone oil was proactive suction and removed through two incisions on pars plana ciliaris with the vitreous cutter suction system.?RESULTS:Only 13 cases (9. 8%) need suture puncture ports in 132 cases in the operation. Operation time was 7-28min. The average operation time was 15. 1± 6. 2min. ln early postoperative, there were 107 cases ( 81. 1%) appeared lower intraocular pressure (<11mmHg) and 2 cases appeared choroid detachment in 132 cases patients. Most of the patients recovered to normal but 2 case ( 1. 5%) high myopia macular hole retinal detachment occurred recurrent retinal detachment 1wk after operation. Silicone oil was removed cleanly in the most patients, only 4 cases (3. 0%) with a little silicone oil residue.?CONCLUSlON:The surgery that silicone oil is removed through two incisions with a 23G transconjunctival sutureless vitrectomy system linked disposable transfusion tube and self - made suction tip has the advantages of safe, effective, fast, economic, and it is worthy of popularization and application in clinical.

OBJECTIVETo explore the polymorphism of low density lipoprotein receptor (LDL-R) genes Pvu II and Ava II in a population with phlegm-dampness constitution (PDC).

METHODSPolymorphism of LDL-R genes at Pvu II and Ava II of 48 persons with gentle constitution (GC) and 61 with PDC were analyzed with PCR-RELP technique, and their serum contents of lipids and glucose were determined and compared as well.

RESULTSThe A+ allelic and P-allelic frequency were higher and the P+ allelic frequency was lower in subjects with PDC than those in subjects with GC, which were 0.3083 vs 0.1771, 0.9098 vs 0.7708 and 0.0902 vs 0.2292, respectively, all showing significant difference between the two groups (P<0.05). Comparison of the two groups in serum levels of triglyceride (TG), fasting blood glucose, 2 h postprandial blood glucose, and 2 h postprandial insulin showed that all the parameters were higher in subjects with PDC than in subjects with GC respectively, showing significant difference (P<0.05).

CONCLUSIONPDC is related with the P- and A+ allelic frequency of higher LDL-R genes at Pvu II and Ava II, therefore, the polymorphism of LDL-R genes could be taken as one of the genetic markers for PDC, and humans with PDC are more liable to suffer from blood lipids and glucose disorder than those with GC.

Adult ; Aged ; Aged, 80 and over ; Blood Glucose ; C-Peptide ; DNA-Cytosine Methylases ; metabolism ; Deoxyribonucleases, Type II Site-Specific ; metabolism ; Female ; Genetic Predisposition to Disease ; Humans ; Lipids ; blood ; Male ; Middle Aged ; Polymorphism, Genetic ; Polymorphism, Restriction Fragment Length ; Receptors, LDL ; genetics ; Tongue Diseases ; genetics

Objective To investigate the application of ventriculoscope combined with sight glass in the treatment of hypertensive cerebral intraventricular hemorrhage. Methods Between June, 2005 and June, 2008, 34 patients with hypertensive cerebral intraventricular hemorrhage received treatment with ventriculoscope combined with sight glass, and another 40 patients were treated with routine external ventricular drainage plus urokinase therapy. The clinical outcomes of the patients in the two groups were comparatively analyzed. Results In the 34 cases treated with ventriculoscope combined with sight glass, most of the hematornas in the lateral and third ventricles were cleared with an average operating time of 50 min and mean consciousness recovery time of 7 days. All the patients were followed up for 6 months, and the prognosis evaluated by activity of daily living (ADL) scale showed significant difference between the two groups (P<0.05). Conclusion Ventrieuloscope combined with sight glass for treatment of hypertensive cerebral intraventricular hemorrhage allows better operative field exposure, minimal invasiveness, and rapid recovery of the patients, and may serve as a safe and effect ivesurgical approach for improving the prognosis of the patients.

BACKGROUNDPrevious studies suggested that zinc level was related to a certain diabetic microvascular complication. However, the relationship between zinc level and all the microvascular complications in type 2 diabetic patients remains unknown. The purpose of this study was to analyze the relationship between zinc level and each diabetic microvascular complication and identify the features related to low serum zinc level.

METHODSWe included the hospitalized patients with type 2 diabetes (T2D) at our department from May 30, 2013 to March 31, 2014. We initially compared the serum zinc levels between patients with specific microvascular complications and those without. We then analyzed the association between zinc level and each microvascular complication. Furthermore, we identified the unique features of patients with high and low serum zinc levels and analyzed the risk factors related to low zinc level.

RESULTSThe 412 patients included 271 with microvascular complications and 141 without any microvascular complications. Serum zinc level was significantly lower in patients with diabetic retinopathy (P < 0.001), diabetic nephropathy (DN, P < 0.001), or diabetic peripheral neuropathy (P = 0.002) compared with patients without that specific complication. Lower zinc level was an independent risk factor for DN (odds ratio = 0.869, 95% confidence interval = 0.765-0.987, P < 0.05). The subjects with lower serum zinc level had manifested a longer duration of diabetes, higher level of hemoglobin A1c, higher prevalence of hypertension and microvascular complications, and lower fasting and 2-h C-peptide levels.

CONCLUSIONSLower serum zinc level in T2D patients was related to higher prevalence of diabetic microvascular complications, and represented as an independent risk factor for DN. Patients with lower zinc level were more likely to have a longer duration of diabetes, poorer glucose control, and worse β-cell function.

Adult ; Aged ; Diabetes Mellitus, Type 2 ; blood ; complications ; Diabetic Nephropathies ; blood ; etiology ; Diabetic Neuropathies ; blood ; etiology ; Diabetic Retinopathy ; blood ; etiology ; Female ; Humans ; Male ; Middle Aged ; Risk Factors ; Zinc ; blood

OBJECTIVETo investigate the histological features of oral leukoplakia which underwent malignant transformation and its correlation with the clinical manifestation.

METHODSA total of 1832 cases of oral leukoplakia were reviewed and the clinicopathological characteristics of malignant transformation were analyzed.

RESULTSMalignant transformation occurred in 85 cases (4.6%) of the 1832 cases. Thirty cases (2.1%) of 1404 cases with simple epithelial hyperplasia had malignant transformation. Fifty-five cases (12.9%) in 428 cases with epithelial dysplasia were transformed to malignancy, especially in the cases with moderate or severe dysplasia, in which the ratio of malignant transformation was higher than in the cases with simple epithelial hyperplasia (P < 0.005). Clinical parameters associated with an increased risk of malignant transformation were female gender and epithelial dysplasia was more often seen in non-homogenous leukoplakias than in homogenous (P < 0.005).

CONCLUSIONSNon-dysplastic leukoplakia may become malignant. Epithelial dysplasia was associated with an increased risk of malignant transformation. Leukoplakia in female may be at a higher risk for malignant transformation.

Adult ; Aged ; Cell Transformation, Neoplastic ; Female ; Humans ; Hyperplasia ; Leukoplakia, Oral ; pathology ; Male ; Middle Aged ; Mouth Mucosa ; pathology ; Mouth Neoplasms ; pathology ; Precancerous Conditions ; pathology ; Retrospective Studies ; Risk Factors ; Sex Factors

OBJECTIVETo study the clinical value and safety of the head-up tilt table test (HUTT) in children under 6 years old.

METHODSThe HUTT results between September 2000 and August 2011 of 144 2 to 6-year-old children (81 boys and 63 girls) with syncope and dizziness of unknown causes were retrospectively studied.

RESULTSEight children completed the based tilt table test and 136 cases completed the sublingual nitroglycerin tilt table test. No serious side effects were found in these children. Thirty-two (22.2%) of the 144 children had a positive result of HUTT, including 18 boys and 14 girls (P>0.05). When HUTT-induced syncope met positive standards, ECG record and blood pressure recovered to normal levels within 5 minutes by changing the position of the test bed, keeping the airway open, nasal oxygen inhalation and oral milk.

CONCLUSIONSThe HUTT is valuable, safe and compliant in children under 6 years old.

Age Factors ; Blood Pressure ; drug effects ; Child ; Child, Preschool ; Dizziness ; diagnosis ; physiopathology ; Electrocardiography ; drug effects ; Female ; Humans ; Male ; Nitroglycerin ; pharmacology ; Retrospective Studies ; Syncope ; diagnosis ; physiopathology ; Tilt-Table Test