This paper emphasizes constitution factor,the chief pathogenesis of repeated respiratory tract infection(RRI) of children;the main pathogenesis are Qi deficiency of spleen-lung and retention of phlegm.According to children's physiology feature,spleen is frequently insufficient and RRI Children are given too much antibiotic and bitter-cold herbs,that causes damage to stomach.Regulating spleen is expected to figure prominently in prevention and treatment of RRI children.Regulating spleen not only means reinforcing the spleen,but also promoting digestion to eliminate stagnation and regulating Qi and eliminating phlegm to restore the normal physiological function of spleen and stomach,strengthen children's constitution and immunity.There are 4 therapeutic principles of RRI children: activating spleen,promoting lung and resolving phlegm during the acute phase;reinforcing the spleen,eliminating stagnation and eliminating phlegm;reinforcing the spleen and promoting lung during the deferment period;reinforcing the spleen and enriching Qi for prevention.

0.05).Conclusion SjvO_2 and OEF may objectively reflect brain oxygen metabolism and cerebral blood flow after acute cerebral infarction. Furthermore, they are valuable indicators for predicting prognosis.

[Objective] To develop an HPLC method for determining Gallic acid in Milin Capsules.[Method] The contents of Gallic acid were determined by HPLC.Agilent1200 HPLC.Chromatography column was ZORBAXSB-C18(4.6?250mm,5?m);mobile phase:methanol-0.2% phosphoric(6∶94);flow rate was 1.0ml/min;UV detection wave length was 270nm.[Results] The average recovery of Gallic acid was 99.10%,RSD was 1.07%.[Conclusion] This method was simple,quick,stable,accurate,can be used as a method for determining Gallic acid in Milin Capsules.

Objective In order to control the organic pollution in surface water sources in Jiaxing area, deep water treatment method was applied to treat drinking water. The effectiveness and correlative hygiene issues of the constructive project were pre,assessed. Methods On the basis of selecting and comparing some water factories in domestic and abroad which were similar with this constructive project, the assessment was synthetically carried out by surveying on the spot, checking blueprint, examining technological process and equipments layout, worked technique and materials, after experimental deep water,treatment was pup in to pilot scale test. Results The drinking water deep treatment method could eliminate organic substances effectively from original water. The results of the pilot test showed that the removed rates of CODMn, TOC, color degree and NH3,N through this measure were respectively 95.57%, 25.35%, 32.80% and 37.40% higher than those through route drinking water treatment measures. The measure could translate Ames test result into negative. The dosage of alum and chlorine could be reduced 33% and 50% respectively. Water purity and taste could be improved. The arrangement and layout of the facilities of this constructive project was advanced and reasonable, which was conformed to the hygienic requirements. Conclusion This constructive project could effectively solve the serious pollution problem of organic substances in water source in Jiaxing area and improve the purification effectiveness of drinking water and water quality. The occupational hazards that possibly present in the productive process of this project could be prevented. From the view of hygiene, this constructive project was feasible.

Objective To investigate the clinical characteristics and diagnosis of some patients with cryptococcus neoformans meningitis(CNM).Methods The clinical features were analyzed and summarized for the findings of 16 CNM cases.Results The clinical cachexia manifestations were not found in the 16 CNM cases.The higher intracranial hypertension and the slight elevation of CSF protein content were found in the earlier period.The cryptococcus neoformans could be found in CSF through lots of lumbar puncture usually.Conclusion The symptom in the earlier period of cryptococcus neoformans meningitis is not typical.It is difficult to find the cryptococcus neoformans.In order to definite the diagnosis,more examinations of CSF must be done.

Objective To apply fluo-rescencc-activated cell sorting(FACS) in sorting T lymphocyte (CD_3~+) and granulocyte (CD_(15)~+), which establish the separating method of series of cells from human peripheral blood, so that the scientific research and clinical research could be carried out were specifically. Methods 10 cases of normal peripheral blood were collected and T lymphocyte (CD_3~+) and granulocyte (CD_(15)~+) were stained with florescence conjugated antibodies. The positive cells were sorted by FACS. Results Before sorting the peripheral blood, the proportion of the T lymphocyte(CD_3~+) and granulocyte (CD_(15)~+) in the leukocyte is 48.8 % and 30.8 %; after sorting by FACS, the purity of T lymphocytes (CD_3~+) is up to 98 % and the recovery is about 95 %; the purity of granulocyte (CD_(15)~+) is up to 97 % and the recovery is about 96 %. Conclusion The FACS could Mlow us to quickly sort T lymphocyte (CD_3~+) and granulocyte (CD_(15)~+) with higher recovery and higher purity from the peripheral blood.

Objective: To observe the effect of electroacupuncture (EA) combined with Stretta radiofrequency treatment on contents of motilin (MTL) and gastrin (GAS) in gastroesophageal reflux disease (GERD) patients.
Methods: A total of 90 eligible GERD cases were randomly allocated into three groups, 30 in each group. Patients in the EA group were treated with EA, patients in the radiofrequency group were treated with Stretta radiofrequency, and patients in the observation group were treated with EA combined with Stretta radiofrequency. Assessment was made after a course of treatment.
Results: The recovery, improvement and failure cases and total effective rate in the EAgroup were 2, 18, 10 and 67.7% respectively, versus 13, 13, 4 and 86.7% in the radiofrequency group and 20, 9, 1 and 96.7% in the observation group. The therapeutic efficacy in the observation group was significantly better than that in the other two groups (P<0.01). After treatment, symptom scores of regurgitation, heartburn and substernal burning pain in all three groups were significantly reduced (P<0.05); the reduction in the observation group was more significant than that inthe other two groups (P<0.05),and the reduction in the radiofrequency group was more significant than that in the EA group (P<0.05). After treatment, the contents of MTL and GAS in all three groups were increased; and the increase in the observation group was more significant than that in the other two groups (P<0.05).
Conclusion: EA combined with Stretta radiofrequency treatment can significantly improve the clinical effect of GERD patients, improve regurgitation, heartburn and substernal burning pain and increase the contents of MTL and GAS.

Objective To investigate the expressions and clinical significance of survivin, and lymphatic vessel endothelial hyaluronan receptor 1 ( LYVE-1) in gastric cancers.Methods The expres-sions of survivin and LYVE-1 were detected with streptavidin avidin-peroxidase ( SP) immunohistochemical method in 70 cases of gastric cancers and 50 cases of normal gastric tissues.The relationship between the expressions of survivin and LYVE-1 with the clinicopathological parameters was analyzed.Results The ex-pression rate of survivin was 65.71%(46/70) in gastric cancers, and 6.00% (3/50) in normal gastric tissues, with statistically significant difference between two groups (χ2 =43.048, P <0.01) .The expres-sion of survivin was different in gastric cancers:survivin expression rate was 76.92%in poorly differentia-ted gastric carcinomas, 75.00%in T3 ~T4 gastric carcinomas, 75.61%in the positive lymph node metas-tasis of gastric cancers, and 77.08%in the Ⅲ~Ⅳ gastric cancer tissues; which was significantly higher than the highly differentiated (51.61%), T1 ~T2(38.89%), lymph node-negative (51.72%), andⅠ~Ⅱperiod (40.91%) ( P <0.05).The expression of survivin in gastric cancers was no obvious correlation with the age, gender and tumor site ( P >0.05).The expression rate of LYVE-1 was 32.86%(23/70) in gastric cancers, and 4.00%(2/50) in gastric ulcers, with significant difference between two groups (χ2 =14.726, P <0.01) .The expression of LYVE-1 was different in gastric cancers:LYVE-1 expression rate was 40.38%in T3 ~T4 gastric carcinomas, 46.34%in the positive lymph node metastasis of gastric canc-ers, 41.67% in the Ⅲ ~Ⅳ gastric cancer tissues; which was significantly higher than the T1 ~T2 (11.11%), lymph node-negative (13.79%), andⅠ~Ⅱperiod (13.64%) ( P <0.05).The expres-sion of LYVE-1 in gastric cancers was no obvious correlation with the age, gender, tumor site, and the de-gree of differentiation ( P >0.05 ) .There was a positive correlation between expressions of survivin and LYVE-1 in gastric cancers ( r =0.271, P <0.05).Conclusions Survivin and LYVE-1 were abnormally expressed in gastric cancers with a colose relationships between two parameters.They might play important roles in tumorigenesis and progression of a gastric cancer.

OBJECTIVE To investigate the related factors of vocal cord adhesion after CO2 laser assisted laryngeal surgery.METHODS Clinical data of 219 patients who received CO2 laser assisted laryngeal surgery in our department from October 2012 to December 2016 were analyzed retrospectively.Correlation analysis of the vocal cord adhesion with patient's gender, age, lesion nature, lesion location,type of operation,laser power, and postoperative granulation hyperplasia were carried out. RESULTS Of the 219 cases, vocal cord adhesion occurred in 31 cases, accounted for 14.16%. The vocal cord adhesion were associated with the lesion nature, lesion location, the laser power, postoperative granulation hyperplasia (P<0.05). CONCLUSION According to the related factors, the appropriate surgical procedure and cutting power, perioperative measures can help to reduce the occurrence of postoperative vocal cord adhesion.

Objective To investigate the value of MR 3D CUBE T2WI sequence in displaying anatomical structure of knee joint.Methods Sixty cases of knee joints (30 cases in lesion group and 30 cases in control group) were scanned with conventional 2D and 3D CUBE T2WI sequence by HDXt 3.0T superconducting magnetic resonance of GE Signa imaging system and hased-array coil.The meniscus,articular cartilage,anterior and posterior cruciate ligaments demonstrated by two sequences were evaluated as excellent,good and poor grade,the results were comparatively analyzed by statistics.Results 3D CUBE T2WI was superior to conventional 2D sequence in displaying of articular cartilage,anterior and posterior cruciate ligaments,and inferior to conventional 2D sequence in displaying of meniscus(all P =0.000).When we put excellent and good levels of image quality as according with diagnostic requirement.The satisfaction rate demonstrating anterior and posterior cruciate ligaments by 3D CUBE T2WI sequence in lesion and control group were 100％,articular cartilage was 93.33％ in control group and 90.00％ in lesion group,while the meniscus was 30.00％ in control group and 33.33％ in lesion group.Conclusion MR 3D CUBE T2WI sequence is a sensitive technique in demonstrating ligaments and articular cartilage of knee joint,but it was inferior to conventional 2D sequence in displaying of meniscus.We should adopt it according to clinical diagnosis.