AIM:To discuss the application effect of adjustable sutures in glaucoma filtering operation after trabecular resection.
METHODS: Seventy-eight cases ( 101 eyes ) suffered from glaucoma were randomly divided into two groups, observation group and control group. Thirty-nine cases ( 51 eyes ) in the observation group underwent trabeculectomy with adjustable sutures, the control group (39 cases, 50 eyes) only adopted trabeculectomy.RESULTS: Compared Preoperative IOP in two groups, the difference was not statistically significant (P>0. 05). After 6mo, IOP were decreased compared with preoperative in two groups, and that in observation group was lower than control group, the difference was statistically significant ( P < 0. 05 ). Six months after operation, there were 1 eye with shallow anterior chamber Ⅰ and 2 eyes with non- functional bleb in observation group, and the complication rate was 5. 9%. While there were of 6 eyes with shallow anterior chamber, in which 4 eyes at gradeⅠ, each one at gradeII and Ⅲ. Non-functional blebs in 5 eyes and a scleral flap adhesion complications rate in the control group was 24. 0%, significantly higher than that in the observation group, the difference was statistically significant ( P<0.01).
CONCLUSION: The adjustable sutures combined with trabeculectomy for glaucoma can significantly reduce the postoperative complications. The curative effect is exact and clinically applicable.

Purpose To investigate the expression of muscarinic cholinergic receptor 3 (M3R) in small cell lung cancer (SCLC) and the correlation between it and clinical characteristics of SCLC. Methods The M3R expression was examined in 60 SCLC patients ad-mitted using immunohistochemistry. The patients were evaluated by clinical history, physical examination and chest CT. Survival time was got through telephone follow-up. Results The M3R expression in primary SCLC tissues was higher than that in normal lung tis-sues. The M3R expression had no difference between limited-disease and extensive-disease of SCLC. There was no correlation between M3R expression and age, gender, lymph node metastasis. The M3R expression was significantly correlated with smoking history. The survival time of M3R negative patients was longer than that of M3R positive patients in Kaplan-Meier survival curve. Conclusion The M3R expression in primary SCLC tissues was higher than that in normal lung tissues. M3R expression had some correlation with prog-nosis of SCLC patients.

Endophthalmitis ; etiology ; Humans ; Metals ; Occupational Exposure ; adverse effects

A new multi-channel EEG signal acquisition system,which adopts Cypress's EZ-USB FX2 series USB as its micro-controller,is presented in this paper.The system employs AD620 and OP07 at the pre-amplifying stage and the following two amplifying stages respectively.Universal Series Bus(USB) technology is used to realize the real-time recording,displaying and tele-monitoring of EEG signal,which can also be stored in CF card after compression.The USB software developing tool is WinDriver.

Child, Preschool ; Female ; Humans ; Infant ; Interleukin-1beta ; blood ; cerebrospinal fluid ; Male ; Seizures, Febrile ; blood ; cerebrospinal fluid ; Zinc ; blood ; cerebrospinal fluid

Animals ; Asthma ; drug therapy ; metabolism ; Genistein ; pharmacology ; therapeutic use ; Guinea Pigs ; Interleukin-4 ; genetics ; metabolism ; Janus Kinase 1 ; genetics ; metabolism ; Lung ; metabolism ; Male ; Protein Kinase Inhibitors ; pharmacology ; therapeutic use

Hepatitis B ; immunology ; prevention & control ; Hepatitis B Vaccines ; immunology ; Humans ; Immunization Schedule ; Vaccination ; Vaccines, Synthetic ; immunology

Objective To investigate the changes of B lymphocyte subsets ( naive B cells, memory B cells and plasmablasts) in peripheral blood of patients with rheumatoid arthritis ( RA) and their correla-tions with the clinical manifestation and laboratory indexes.Methods Sixty-six patients with RA were di-vided into two groups including the group with active RA and the group with inactive RA according to the dis-ease activity score in 28 Joints (DAS28).A control group with healthy subjects was set up accordingly.The distributions of B lymphocyte subsets in peripheral blood samples were detected with flow cytometry analysis and their correlations with clinical manifestations and laboratory indicators were analyzed.Results ( 1 ) Compared with healthy subjevts, the mean fluorescence intensities ( MFIs) of CD19 and the percentages of memory B cells in peripheral blood of the patients with RA were significantly decreased, while the percenta-ges of naive B cells were increased (P<0.05).The percentages of plasmablasts in the patients with active RA were significantly increased as compared with those of healthy subjects and the patients with inactive RA (P<0.05).(2) The percentages of plasmablasts in peripheral blood of the patients with RA were positively correlated with the joint tenderness count, joint swelling count and joint swelling index (P<0.05).(3) A positive correlation was found between the MFIs of CD19 and the erythrocyte sedimentation rates ( ESRs ) among the patients with RA.The percentages of plasmablasts were positively correlated with C reaction pro-tein (CRP) and anti-cyclic citrullinated peptide (anti-CCP) antibody (P<0.05).(4) The percentages of plasmablasts were also positively correlated with the DAS28 among the patients with RA ( R2=0.343, P<0.01).Conclusion The distributions of B lymphocyte subsets varied among the patients in different stages of RA, which were related to the patient′s clinical symptoms and laboratory indexes.The study suggested that different subsets of the B lymphocytes might play an important role in the pathological process of RA.

Objective To analyze relationship between dual-source MDCT and pathology in renal cell carcinoma.Methods 129 patients with pathology were proved renal cell in our hospital from 2009 to 2012.According to the latest 2004 WHO pathological classification,CT features of renal carcinoma were compared with surgical and pathological results.Results The enhancement de-gree of lesions on contrast CT was correlated to the modal of renal malignant cells’ranking.There was no certain correlation be-tween integrity on the edge of the tumor in CT and pathological tumor capsular.The short-hair sign surrounding the margin of tumor strongly indicated renal capsule invasion (P <0.01).Agreement between CT-Robson staging and surgical-pathologic staging was good(Kappa=0.75).Conclusion The CT finding of renal cell carcinoma is correlated with tumor cell characteristic and inter-nal structure.Dual-source MDCT has important clinical value in the diagnosis of renal cell carcinoma.

Objective To evaluate the clinical effect of Tanreqing in the treatment of radiation pneumonia. Methods 75 patients with radiation pneumonia were randomly divided into treatment group and control group according to the registration of this study.38 cases in the treatment group treated by Tanreqing,antibiotics and glucocorticoid,while 37 cases in the control group was given antibiotics and glucocorticoid.Then,the therapeutic efficacy was compared.Results From the chest routine scan result and the clinical symptom release,the excellence rate of the treatment group was 68.4%,which of the control group was 43.2%,there was statistically significant difference between the two groups (χ2 =4.823,P =0.028 ).Conclusion Treating radiation pneumonia with Tanreqing has good effect,and it is worthy of clinical application.