OBJECTIVETo compare the differences of clinical effects on primary hypertension between acupuncture combined with auricular point sticking and western medicine.

METHODSNinety patients with primary hypertension were randomly divided into a medication group and a combination group, 45 cases in each group. In the medication group, captopril tablets were treated with oral administration, 12.5 mg each time, twice a day; in the combination group, acupuncture and auricular point sticking were used, and acupuncture was applied at Renying (ST 9), Fengchi (GB 20) and Baihui (GV 20), while auricular point sticking was adopted at Shenmen (TF4), Xin (CO15), Jiangyagou and Jiaogan (AH6a), once a day for continuous 4 weeks. After treatment, the changes of 24 h ambulatory blood pressure, angiotensin II (Ang II) level, creatinine level and syndrome scores were observed and the clinical efficacy was assessed in the two groups.

RESULTSAfter 4 weeks' treatment, the 24 h ambulatory blood pressure was both improved compared with that before treatment in the two groups (P<0.01, P<0.05). The reducing of 24 h ambulatory blood pressure in the combination group was superior to that in the medication group (P<0.05). There were reducing tendencies about coefficients of variation (CVs) of the two groups, and in the combination group, the CVs of 24 h ambulatory blood pressure and systolic pressure acquired more obvious reducing range compared with the medication group (both P<0.05). Serum Ang II level and plasma creatinine level of the patients in the two groups after treatment were both decreased (both P<0.05) and the reducing of Ang II level and creatinine level of the combination group was more obvious than that of the medication group (both P<0.05). The syndrome scores of the two groups after treatment were both remarkably decreased (both P<0.05), and the reducing of the syndrome scores of the combination group was more marked than that of the medication group (P<0.05). The total effective rate of the combination group was 95.6% (43/45), which was superior to 71.1% (32/45) of the medication group (P<0.05).

CONCLUSIONAcupuncture combined with auricular point sticking for primary hypertension has reliable effect. It is better than captopril for the improvement of 24 h ambulatory blood pressure, AngII level and creatinine level, and can improve dizzy, palpitation and other clinical symptoms.

Acupuncture Points ; Acupuncture Therapy ; Acupuncture, Ear ; Adult ; Aged ; Blood Pressure ; Female ; Humans ; Hypertension ; physiopathology ; therapy ; Male ; Middle Aged ; Treatment Outcome

Neutrophil ( PMN) is the main immune effect cell of killing candida yeast cells .It can recognize different cellular components of candida through a variety of surface and intracellular pattern recognition receptors , phagocytose and/or form extracellular traps to capture candida yeast and mycelia , then kill them with oxidation or non-oxidation mechanism .It can also adjust innate immunity and adaptive immune response in candida infection by interaction with other immune cells .This article reviews recent progress of the multiple subsets of neutrophil , the mechanism of its recognizing and killing candida , and the interaction with other immune cells , to provide new perspectives for clinical therapy of candida infections .

Objective To investigate the effect of arsenic(As2O3) on spermatogenic cell apoptosis and the expression of telomerase activity in adult rats.Methods 40 healthy male Sprague-Dawle rats were randomly divided into four groups and they were treated with As2O3 at doses of 0(control group),0.375,0.75 and 1.5 mg/kg body weight respectively through gavage for 16 consecutive weeks.The numbers of testicular sperm head were counted and the coefficient of testicular viscera,daily sperm production(DSP) were calculated in every group.The apoptosis of germ cell was assessed by in situ terminal deoxynucleotityl transferase mediated dTUP nick end labeling(TUNEL) technique.The activity of telomerase in the spermatogenic cells was determined by immunohistochemistry.Results In the testes of As2O3-treated rats,the coefficient of testicular viscera,the number of testicular sperm head and DSP in moderate and high dose groups decreased significantly than that of control(P

Objective To observe the effect and the influence on carotid atherosclerotic plaques,C-reactive protein,lipids,coagulation of atorvastatin and xuesaitong injection in the treatment of elderly patients with acute cere-bral infarction.Methods 100 elderly patients with acute cerebral infarction met inclusion criteria were randomly divided into 50 cases of the observation group and 50 cases of the control group,the control group were given conven-tional therapy,the observation group were given atorvastatin and xuesaitong injection on the basis of the control group, atorvastatin calcium 20mg/d,qd,Xuesetong 400mg/times,qd,both groups had been treated for 3 weeks for a course of treatment,the serum C-reactive protein,serum lipids and coagulation parameters were detected before and after treat-ment,the IMT and carotid plaque area were determined by color Doppler ultrasonography,NIHSS score were calculat-ed.Results The PT,APTT,CRP,IMT,carotid plaque area,NIHSS score of the observation group were (18.07 ± 2.24)s,(36.59 ±3.52)s,(11.2 ±3.6)mg/L,(0.57 ±0.16)mm,(1.36 ±0.32)cm2,(9.31 ±2.06)point,the observation group were (15.24 ±1.88) s,(31.84 ±2.55) s,(26.4 ±6.7) mg/L,(0.68 ±0.13) mm,(1.55 ± 0.37)cm2,(15.86 ±2.25)point,both groups were significantly improved after treatment than before treatment (all P<0.05),The total efficiency of observation group and control group were 96%and 72%,the observation group was significantly higher than those of the control group, the difference was statistically significant (χ2 =10.867, P <0.01).Conclusion The method containing atorvastatin and Xuesaitong injection can effectively regulate blood lipid levels and blood coagulation,inhibit vascular inflammation,Stabilizing or reversing carotid artery plaque,reduce carot-id intima-media thickness,can inhibit thrombosis and progress,improve cerebral hypoxia and ischemia parts neurologi-cal defects,improve clinical outcomes,significantly improved clinical outcomes.

Leveraging the centralized drug purchase platform of medical institutions in Beijing, the study measured the drug price index (DPI) and the DDD price index from 2005 to 2013, and the outcomes indicate a drop of both the drug price index and the drug price index calculated by DDD.Despite such drops however, drug price drop by itself could not curb the constant rise of drug expenses and medical costs due to changes in the structure and interval of drug administration.

Objective A survey was conducted to learn the status of award winning for science and technology achievement among the medical institutions ranked level 2 and above in Sichuan province,to learn the research capacity in such medical institutions,and to provide the basis for research management and health decision.Methods Questionnaire survey was carried out among 555 hospitals ranked level 2 and above in Sichuan province,information on award winning for science and technology achievement during 2010 -2012 was collected and analyzed.Results Only 33％ of those medical institutions were awarded for their achievement in research with total number of 882 awards in three years:300,266,and 316 awards were obtained in 2010,2011 and 2012,respectively.Conclusions In the medical organization of Sichuan province,the number of awards of scientific and technological achievements showed no significant increase with an volatility state,and the overall level of award need to be improved.Awarded Research areas were mainly on clinical research-based,especially on surgery department.Most award winning hospitals are level 3,and the general hospitals win more award than specialized hospitals;furthermore,hospitals located in different regions are quite different in terms of award winning.

Objective To investigate the status and rehabilitation needs of stroke patients. Methods 127 patients with stroke in communitywere investigated with questionnaire designed ourselves. Results 127 questionnaires responded. The most patients needed the educationof rehabilitation, the training of limbs function and psychological rehabilitation. Conclusion The needs of stroke patients in the communitywere obtained.

Objective:To explore the clinical treatment of retinoblastoma (RB) after being treated with vitrectomy (PPV) due to misdiagnosis.Methods:A retrospective case study. From July 2015 to July 2018, 5 cases and 5 eyes of RB children diagnosed by pathological examination at the Eye Center of Beijing Tongren Hospital were included in the study. Among them, there were 3 males with 3 eyes and 2 females with 2 eyes; all of them had monocular disease. The average age was 4.8±1.7 years old. At the first visit, the diagnosis was endophthalmitis in 2 eyes (40%, 2/5); vitreous hemorrhage in 3 eyes (60%, 3/5). All were treated with PPV. All children underwent slit lamp microscopy, orbital MRI and CT, and eye color Doppler ultrasound blood flow imaging. If there was no clear extraocular spread, the eyeball removal combined with artificial orbital implantation was performed; if there was clear extraocular spread, the modified orbital content enucleation operation was performed with part of the eyelid preserved. The average follow-up time after surgery was 34.6±7.9 months.Results:Among the 5 eyes, 2 eyes (40%, 2/5) underwent eyeball enucleation combined with stage I artificial orbital implantation, and 3 eyes (60%, 3/5) with modified orbital content enucleation. There were 2 eyes of endogenous type (40%, 2/5), 1 eye of diffuse infiltration type (20%, 1/5), and 2 eyes of mixed type (40%, 2/5). The orbit spread in 3 eyes, the tumor invaded the optic nerve in 1 eye, and regional lymph node metastasis in 2 eyes. All children received systemic chemical therapy (chemotherapy). During the follow-up period, there were no new metastatic diseases and no deaths.Conclusions:After RB misdiagnosis and PPV, surgical treatment should be performed as soon as possible. If there is no clear extraocular spread, eyeball removal or combined stage I orbital implantation should be performed. If there is clear extraocular spread, the orbital contents should be enucleated; Chemotherapy should be combined after surgery.

OBJECTIVE: To investigate the relative factors of pharyngo cutaneou fistulas after larynx cancer and lower pharynx cancer surgery. METHOD: The clinical datas of 87 larynx cancer patients and lower pharynx cancer patients admitted were retrospectively analyzed. According to the type of postoperative complications all cases could be divided into pharyngo cutaneou fistulas group and no pharyngo cutaneou fistulas group. Thirty-eight kinds of factors,including age, clinical stage, plasma electrolytes level and type of procedure are in the multivariate analysis, and the variability indicators are in binary-regression analysis. RESULT: Eleven patients had pharyngo cutaneou fistulas (12.64%). Univariate analysis indicated that BMI, pre-operative serum potassium, operation time, cervical lymph dissection, post-operative prealbumin, post-operative hemoglobin, infection and delayed union of incision were the risk factors of pharyngo cutaneou fistulas (P < 0.05). Logistic stepwise regression analysis indicated that post-operative prealbumin and operation time were the independent risk factors. CONCLUSION To avoid pharyngo cutaneou fistulam, it is very necessary to correct electrolyte disorder and negative nitrogen balance. To shorten the operation time, to avoid incision infection and delayed union were helpfulness, too.
Cutaneous Fistula ; pathology ; Digestive System Fistula ; pathology ; Humans ; Laryngeal Neoplasms ; surgery ; Laryngectomy ; Multivariate Analysis ; Otorhinolaryngologic Surgical Procedures ; Pharyngeal Neoplasms ; surgery ; Pharynx ; pathology ; surgery ; Postoperative Complications ; Retrospective Studies

Background Studies showed that there exsits differential gene expression in human uveal melanoma (UM).However, the researching results are somewhat inconsistently abroad, while relevant literature is still less in China.Few domestic researches have reported the abnormalities of gene transcription level or the pathways of these genes.Objective This study was to compare the gene expression profiles between human UM and normal uvea tissues and analyze the metabolic pathways involved in these differentially expressed genes.Methods Four human UM samples were collected in Beijing Tongren Eye Center,and 4 pieces of normal uveal tissues from 4 donors served as controls.The expression of genes was detected with Human Genome U133 Plus 2.0 chip,and the expression profiles were compared between two groups.The biological functions and active pathways of the genes were analyzed by Gene Ontology Enrichment Analysis Software Toolkit (GOEAST).Results Compared with the normal controls,4 165 differential genes were screened in human UM (12.50％) ,including 1 236 up-regulated genes (3.71％) and 2 929 down-regulated genes (8.79％) ,in which the genes of raised more than 5-, 10-,50-and 100-fold were 113,21,1 and 1, respectively, and the genes of reduced by 50％ ,90％ ,98％ and 99％ were 1 053,422,33 and 5,respectively.The functions of these differentially expressed genes were associated with cellular differentiation and growth,development, cell adhension, immun response, transcriptional contol, signal transduction and anti-apoptosis.The metabolic pathways of differentially expressed genes included angiogenesis pathway, cell-cycle related protein kinase pathway and immune regulatory pathway (involving B lymphocytes and T lymphocytes).ConclusionsGene expression profiles are evidently different between human UM and normal uveal tissue.The variation of the gene profiles in human UM leads to the changes of multiple biological functions including angiogenesis and kinase pathway even immun system.It is implied that the pathogenesis of human UM is a comprehensive effect of multiple genes and biological pathways.