Objective To investigate the allergen of asthma in children in order to instruct family management and improve the quality of life of children with asthma. Methods Skin prick was used to detect the allergen of asthma in children. Family management program was designed for patients with posi-tive results and implemented under supervision. Controlled study of patients adopting family management program and patients without this program was performed for 1 year. Results 78 cases of 104 children (75.0%) with asthma were positive for allergen. Among 78 cases, 58 cases were positive for der-matophagoides culinae, and 49 cases were positive for dermatophagoides pteronyssinus, which were two main allergens. The one- year follow- up research results showed: 14 cases once suffered emergency treat-ment, 6 needed hospitalization, 12 absent from classes and the average economic cost reached 1840.5 yuan per patient per year among 52 patients who received family management program.While in 26 patients who did not adopt family management program, 15 cases once suffered emergency treatment, 10 needed hospi-talization, 14 absent from classes and the average economic cost reached 3267.3 yuan per patient per year. The difference was significant. Conclusions Family management guide can improve the quality of life in asthma children positive for allergen.

Mai is the important concept in TCM and this term has been found in the early classic work of TCM. With the development and perfection of TCM theory, the original meaning of mai is "blood vessels entirely distrusted in the body". In five dynasties, the meaning of it was supplemented as "distribution of qi and blood in five zang and six fu organs to the four extremities", in which, not only blood but also qi has been included. With the constant understanding on mai, qi and blood, the unique concept of meridian and collateral is gradually generated. In terms of the modern study on the original meaning of mai and the academic evolution of meridian and collateral, it is discovered that qi is predominated and distributed in meridian and collateral as compared with blood. It is very significant to study the original meaning and academic evolution of mai, as well as the origin of the concept of meridian and collateral and to provide the reference support for the terminology standardization and basic study.
Acupuncture ; history ; China ; History, Ancient ; Humans ; Medicine in Literature ; Medicine, Chinese Traditional ; history ; Meridians ; Qi ; history ; Terminology as Topic

OBJECTIVE To analyze the correlation between number of tissue eosinophils(Eos) and blood Eos levels in patients with chronic rhinosinusitis with nasal polyps(CRSwNP), and to investigate if tissue and blood eosinophilia predicts disease severity and prognosis in CRSwNP. METHODS A retrospective analysis of 102 patients, who diagnosed with CRSwNP was carried out in this study. Surgical specimens were evaluated for degree of tissue Eos, which was compared with blood Eos. Patients were divided into two groups according to the results of endoscopy one year after surgery: recurrent and non-recurrent group. Statistical analysis was performed to compare tissue and blood Eos and CT Lund-Mackay scores. RESULTS Blood and tissue Eos in recurrent group was significantly higher than that in non-recurrent group(P=0.032, 0.033, 0.017). There was not a statistical difference of CT scores between two groups(P =0.089). There was a significant correlation between tissue Eos and absolute number of blood Eos(r=0.637, P=0.000) as well as between tissue Eos and percentage of blood Eos(r=0.542, P=0.000). However Eos and CT scores were not correlated statistically(P>0.05). CONCLUSION Blood Eos levels can predict the degree of Eos infiltration in nasal polyps. Blood and tissue Eos correlate with prognosis.

Objective To investigate the influence of three kinds of different Ca~(2+) concentration of dialysate on serum calcium,calcium-phosphorus product,serum PTH and CRP in maintenance hemodialysis patients.Methods 45 patients of maintenance hemodialysis with ages ≥18 years were selected.They were divided randomly three groups,and be given three different kinds of Ca~(2+) concentration of dialysate to carry out hemodialysis with 3 months.Then the patients' variation of blood pressure and whether there were low calcium spasm or ostealgia were abserved during hemodialysis whole range.In addition,changes of their serum calcium、phosphorus、iPTH and CRP at pretherapy and three months after reatment were also detected.Results After three months of hemodialysis,serum iPTH in patients with low Ca~(2+) concentration dialysate increased obviously,and the serum CRP decreased significantly(P0.05),and serum CRP increase notably(P

Objective To study the influence factors of infertility by analysis of semen sample and reference for clinical treat-ment.Methods 3 527 cases of semen sample were collected from Jan 2012 to Jun 2014.All samples were analysed by SQA-V analyzer and compared with 80 cases of normal semen.Results There were 358 normal samples (10.2%)and 3 169 ab-normal samples (89.8%).Among the abnormal samples low sperm motility had the highest ratio (2.7%)while abnormal pH had the lowest ratio (61.5%).All the indexes had significance difference to normal sample expect pH value (t=0.065, P =0.969).Among them,the comparison of rate had statistical significance(χ2 =3.214~24.712,P <0.05).The compari-son of mean also had statistical significance(t=2.523~15.324,P <0.05).Conclusion Infertility male almost has abnormal index of semen volume,liquefaction time,sperm motility,sperm density,sperm morphology,sperm viability.Accurately sperm analysis can provide objective basis to clinical diagnosis and treatment.

Based on the theoretical connotation of internal stirring of collateral wind in atherosclerosis (AS) and combined with the concepts related to collateral disease and diseased collaterals,this article suggests that angiogenesis in AS plague belong to collateral disease,of which many are deficiency,stasis and full of changes.Since its pathological changes resemble a lot to wind syndrome,this article suggests that the internal stirring of collateral wind is the core pathogenesis of angiogenesis in AS plague.According to the model building of internal stirring of collateral wind,the high correlation between angiogenesis in AS plague and the internal stirring of collateral wind is proved,which provides a new thought in prevent and treat AS with integrative medicine.

Gastric cancer is one of the most common malignant tumors in China, and its pathogenesis is complex. At present, there is no good method for the diagnosis and treatment of gastric cancer. However, studies have shown that microRNA (miRNA) has abnormal expression in gastric cancer, which participates in the regulation of gastric cancer related genes, and has an impact on the occurrence, development, diagnosis and treatment of gastric cancer. This paper aims to review the relationship between miRNA and the diagnosis and treatment of gastric cancer, as well as the drug resistance in the treatment, so as to lay the foundation for the follow-up research and clinical diagnosis and treatment.

Objective:To develop an evidence-based nursing program for a patient with oral complications of dysphagia due to cerebral infarction.Methods:According to the principle of PICO, and the problem of patients' clinical manifestations, using the method of combining subject words and free words, the database of Uptodate, NICE, SIGN. RNAO, medical pulse guide network, BMJ, Cochranc library, PubMed, EMbase, CINAHL, China National Knowledge Infrastructure were searched and collected the clinical guidelines, systematic evaluation and randomized controlled trial of oral complications in patients with dysphagia of cerebral infarction.Results:Totally 1 clinical decision, 5 clinical guidelines, 4 expert consensus, 2 systematic evaluations, 1 Meta-analysis, 3 randomized controlled trial (RCT) were included. Based on the search results and the patient′s condition and wishes, nurses performed swallowing function tests every two days according to the Standard Swallowing function rating Scale (SSA), raised the head of the bed 40°~45° and holded it for 1 hour. Three times a day, the teeth were brushed with chlorhexidine oral care solution under negative pressure. Sputum scab was removed by mechanical scrubbing. The back of tongue was scrubbed by 6x tongue scraping technique every night. After the infection was controlled, the teeth were washed twice a day with 0.9% sodium chloride solution. Oral condition and swallowing function were evaluated daily. High flow humidification oxygen therapy and mask spray atomization inhalation were used. Swallowing training was performed on the third day after admission. Seven days after the evidence was applied to clinical practice, the oral mucosa was moist without peculiar smell and sputum scab, and the swallowing function was changed from grade IV to grade II.Conclusion:Nursing cerebral infarction patients with dysphagia, nurses should timely assess the patient's oral cavity and swallowing function, the application of chlorhexidine and 0.9% sodium chloride solution oral care solution mechanical scrubbing method and negative pressure washing brushing method can effectively remove sputum scab, use 6x tongue scraping technology to scrub the back of tongue, can reduce micro organisms, reduce halitosis; the application of nasal mask high flow humidification oxygen therapy and spray atomization inhalation humidification effect is obvious Therefore, early swallowing training can reduce the incidence of oral complications.

Objective To compare imaging quality and radiation dose on full-field digital mammography (FFDM) system and dual-sided reading CR mammography (DSCRM) system.Methods The TRM of ALVIM statistics phantom was exposed by FFDM system and (DSCRM) with the same radiation dose.The exposure parameters and the entrance surface dose (ESD) were recorded.Then,the phantom was exposed by DSCRM system with different mAs and same kV,and the ESD was recorded.The images obtained above were read by three radiologists on the monitor of diagnosis work station with the same window width and window level.The evaluation of the images were given using a five-level confidence scale.ROC curves were drawn and probability Pdet were calculated.Results The ROC analysis of microcalcifications and masses showed A(z) values of 0.730-0.925 and 0.670-0.945 for FFDM,and 0.632-0.815 and 0.575-0.785 for DSCRM when the radiation dose is 1.36 mGy.The radiation dose with DR system could be reduced compared with dual-sided reading CR system at the same probabilities Pdet,the ESD reduced from 1.63 mGy to 1.36 mGy by 19.8％,the AGD reduced from 0.65 mGy to 0.56 mGy by 16.0％.Conclusions The observable details with FFDM system were proved to be superior to DSCRM system at the same radiation dose.With the similar image quality,the radiation dose of FFDM system was less than the DSCRM system.

Objective To investigate the optimal time for double balloon enteroscopy (DBE) in patients with obscure gastrointestinal bleeding (OGIB).Methods Data of 78 patients with OGIB who underwent DBE from January 2009 to November 2013 were retrospectively analyzed.They were classified into two groups:emergency DBE and non-emergency DBE.The demographic and clinical features and outcomes of DBE,the time of examination and complications were compared.Results The overall diagnostic yield of DBE was 48 lesions (61.54 ％).The overall diagnostic yield of emergency DBE group was 77.14％,which was significantly higher than that in non-emergency DBE group (48.83％) (P =0.019).The time of examination in emergency group was shorter than that of non-emergency group with significant difference (P =0.031).Conclusion Emergency DBE takes less time and yields a higher rate of detection.Patients withOGIB should receive DBE as soon as possible.