Objective:To compare the clinical characteristics in primary hyper(-) parathyroid hormone (PHPT) of the different patholog-ic types. Methods:Clinical data of 140 patients with PHPT proved by operation and pathology during January 2010 to June 2016 were retrospectively analyzed. Results:A total of 140 PHPT patients, including 13 (9.29%) cases of parathyroid carcinoma (PC), 27 (19.29%) cases of parathyroid hyperplasia (PH), and 100 (71.43%) cases of parathyroid adenoma (PA). The duration of the PC group was longer than the PH group and the duration of the parathyroid adenoma (PH) group was longer than the PA group (P<0.05). The percentage of young patients with PC was higher than in the other two groups (P=0.003). The diameters of the PC group were larger than those of the other two groups, and those of the PA group were larger than those of the PH groups (P<0.05). Blood calcium, parathyroid hor-mone (PTH), AKP, fasting blood glucose (FBG), alanine aminotransferase (ALT), aspartate aminotransferase (AST), glutamete transpepti-dase (GGT), blood urine nitrogen (BUN), creatine (CRE), urinary calcium, and phosphorus of the PC group were higher than in the oth-er two groups (P<0.05). The blood calcium, PTH, alkaline phosphatase (AKP), urinary calcium of the PH group were lower than those in PA group (P<0.05). The proportion of ostalgia was 46.15%(6/13), 44.44%(12/27), and 49.00%(49/100). No statistical difference was observed (P>0.05). The postoperative calcium level of PC group was lowest (P<0.001), and the highest was of PTH (P<0.001). The pro-portions of clinical manifestation of the urinary system, digestive system, and nervous system in the PC group were 76.92%(10/13), 76.92%(10/13), and 15.38%(2/13), respectively, and these values were the highest in the three groups (P<0.05). The proportion of the clinical manifestation of the urinary system of the PH group was higher than that of the PA group. The fracture rate (30.77%, 4/13) and constipation rate (38.46%, 5/13) of the PC group were the highest among the three groups (P<0.05). Conclusion:The duration of patients with PC was the longest among the three groups. The percentage of young patients with PC was the highest. The abnormal parathyroid glands in the PC group were the heaviest. The PC group exhibited the lowest postoperative calcium level and the highest PTH level. The biochemistry and clinical manifestations of PC were obvious.

Gastrectomy ; Humans ; MicroRNAs ; analysis ; Statistics as Topic ; Stomach Neoplasms ; genetics ; metabolism

The effects of Guizhi Fuling capsule and its active ingredient combination within different concentration on SPL proliferate were observed by MTT method. The ratio of CD80/86, CD3CD25 and CD3CD69 was used to evaluate cell activation effects of Guizhi Fuling capsule and its active ingredient combination by FCM. Guizhi Fuling capsule with concentration of 400 mg · L(-1)can promote spleen lymphocyte proliferation, as well as the active ingredient combination, which showed the obvious dose-effect relationship. Compared with control group, the difference has statistical significance (P≤0.01). The result of FCM showed that Guizhi Fuling capsule and its active ingredient combination can promote CD80 and CD86 expression on spleen lymphocyte, and also can increase CD25 and CD69 ratio between spleen CD3+ cells. Compared with control group, the difference has statistical significance (P≤0.01). Thus, Guizhi Fuling capsule and its active ingredient combination may have immune-modulate effects, and the mechanism may have a close relationship with the lymphocyte activation.
Animals ; Capsules ; Drugs, Chinese Herbal ; analysis ; pharmacology ; Immunologic Factors ; pharmacology ; Lymphocyte Activation ; drug effects ; Male ; Mice ; Mice, Inbred BALB C ; T-Lymphocytes ; drug effects ; immunology

Objective To investigate the therapeutic effect and mechanism of ribavirin to mice viral myocarditis. Methods Onehundred and twenty mice were randomly divided into 3 groups. Group 1 was normal control group 1 .group 2 CVB3 control group, group 3 ribavirintherapy group. In the latter two groups, 0.2 mL CVB3(10-7.5Tcid5o/mL)was infected into abdominal cavity. Ten mice of each group were killed at the 7 th, 14 th,21 st,28 th day. Mice motality,light and electron microscape, myocardial viral tiler, myocardial pathological score,serum cTnI,malonytdialdehyde(MDA) and cardiac myocyte apoptosis rate(CMAR) were examined.Re-sults The motality,myocardial viral titer,myocardial pathological score,cTnI were lower in group 3(ribavirin therapy group) than in group 2(CVB3 control), and MDA and CMAR were no significant differences between ribavirin group and simple CVB3 group. Conclusion Ribavirin has good treatment effect to mice viral myocardilis,and its mechanism is due to decrease viral titer.

AIMTo study the possibility that responses of fever and discharge of neurons in PVN to intraperitoneal administration of LPS are mediated by vagal afferents.

METHODSRectal temperature of rat was detected by digital temperature detecting instrument. Glass micropipette placed in PVN was used to record unit discharges of neurons in it, before and after LPS was injected into PVN in normal rats and vagotomy rats.

RESULTSThe rectal temperature change value in vagotomy LPS group was significantly decreased compared with that in sham LPS group, and there was striking difference between them (P < 0.05). The discharges of neurons in PVN was increased in the normal rat in response to LPS. The discharges of neurons in PVN had no significant change in the vagotomy rats in response to LPS.

CONCLUSIONThe results indicate that vagus nerve may be one of the pathways of peripheral LPS signal communicating to CNS.

Animals ; Diaphragm ; innervation ; Fever ; chemically induced ; physiopathology ; Lipopolysaccharides ; Male ; Neurons ; physiology ; Paraventricular Hypothalamic Nucleus ; physiopathology ; Rats ; Rats, Wistar ; Vagotomy, Truncal

OBJECTIVETo study on therapeutic effect of isolated electroacupuncture on peripheral facial paralysis.

METHODSOne hundred cases were randomly divided into an observation group of 60 cases and a control group of 40 cases. The observation group were treated by isolated electroacupuncture and the control group by normal electroacupuncture. Jiache (ST 6), Yangbai (GB 14), Dicang (ST 4), Xiaguan (ST 7), Fengchi (GB 20) and Hegu (LI 4) were selected and same drugs were administrated in the two groups. Then their therapeutic effects were observed.

RESULTSForty-five cases were cured, 11 cases were markedly effective and 4 cases improved with an effective rate of 100.0% in the observation group, and corresponding figures were 26, 2 and 10 cases, and 95.0% in the control group, the observation group being better than the control group (P < 0.01).

CONCLUSIONIsolated electroacupuncture has a significant therapeutic effect on facial paralysis, being better than that of normal electroacupuncture.

Acupuncture Points ; Acupuncture Therapy ; Electroacupuncture ; Facial Paralysis ; therapy ; Humans

To establish the water dynamics model for drying process of Angelicae Sinensis Radix, the Weibull distribution model was applied to study the moisture ratio variation curves, and compared the drying rate and drying activation energy with the drying methods of temperature controllable air drying, infrared drying under different temperatures (50, 60, 70 degrees C). The Weibull distribution model could well describe the drying curves, for the moisture ratio vs. drying time profiled of the model showed high correlation (R2 = 0. 994-0. 999). The result proved that the drying process of Angelicae Sinensis Radix belonged to falling-rate drying period. For the drying process, the scale parameter (a) was related to the drying temperature, and decreased as the temperature increases. The shape parameter (β) for the same drying method, drying temperature had little impact on the shape parameter. The moisture diffusion coefficient increase along with temperature increasing from 0.425 x 10(-9) m2 x s(-1) to 2.260 x 10(-9) m2 x s(-1). The activation energy for moisture diffusion was 68.82, 29.60 kJ x mol(-1) by temperature controllable air drying and infrared drying, respectively. Therefore, the Weibull distribution model can be used to predict the moisture removal of Angelicae Sinensis Radix in the drying process, which is great significance for the drying process of prediction, control and process optimization. The results provide the technical basis for the use of modern drying technology for industrial drying of Angelicae Sinensis Radix.
Angelica sinensis ; chemistry ; Desiccation ; methods ; Models, Theoretical ; Water

Objective To evaluate the application and the good qualities of high-resolution ultrasound and CDFI-guided mammotome minimally invasive biopsy device in the diagnosis and treatment of breast lesions.Methods The common clinical operations and the lesions which were guided mammotome minimally invasive biopsy device by high-resolution ultrasound and CDFI were contrasted.The effects of treatment were evaluated.Results 307 le- sions of 102 patients were removed by this method,and the operational process was successful.Patients' skin lacera- tions were tiny.Only one lesion was clinically diagnosed as mild blood clot under skin,but without other complica- tions.Conclusion Contrasted with the common clinily operations.the high-resolution ultrasound and CDFI-guided mammotome minimally invasive biopsy device in the diagnosis and treatment of breast lesion is effective,and the scar is tiny.It releases patients' pain.

OBJECTIVETo study the condition and clinical characteristics of Epstein Barr virus (EBV) infection in hospitalized children from Wuhan region.

METHODSA total of 14 840 hospitalized children were classified into five age groups: less than 6 months old, 6 months to 1 year old, 1 to 3 years old, 3 to 7 years old and 7 to 15 years old. The antibodies IgM and IgG to EBV capsid antigen (VCA) were detected using ELISA.

RESULTSIn the 14 840 hospitalized children, 7 899 were positive for EBV antibodies, with an infection rate of 53.23%. The positive rate of VCA-IgM was 4.05% (601/14 840) and that of VCA-IgG was 49.18% (7 298/14 840). The lowest positive rate of VCA-IgM (0.11%) was found in the group of less than 6 months old and the highest positive rate of VCA-IgG (79.83%) was found in the group of 7 to 15 years old. Of the 601 children with positive VCA-IgM, 429 (71.4%) suffered from respiratory tract infection.

CONCLUSIONSEBV infection is very common in hospitalized children in Wuhan. Respiratory tract infection is a leading disease in children with positive EBV antibodies. The infection rate of EBV in different age groups is different.

Adolescent ; Age Factors ; Antibodies, Viral ; blood ; Antigens, Viral ; immunology ; Capsid Proteins ; immunology ; Child ; Child, Preschool ; Epstein-Barr Virus Infections ; immunology ; Female ; Humans ; Immunoglobulin M ; blood ; Infant ; Infant, Newborn ; Male

The effect of 1-deoxynojirimycin(DNJ)on the proliferation of rat mesangial cells was observed and its mechanism was explored.The results showed that DNJ significantly inhibited the proliferation of rat mesangial cells induced by high glucose in time-and dose-dependent manners.DNJ significantly decreased expressions of?-smooth muscle action(?-SMA),integrin?1 mRNA and protein and focal adhesion kinase (FAK)protein stimulated by high glucose in rat mesangial cells(P