Objective To compare the effect of different dose human immunoglobulin for intravenous injec-tion( IVIG) in the treatment of Kawasaki disease ( KD) .Methods According to different time ,55 children with KD were divided into two groups.26 patients between January 2002 and February 2006 were selected as group A,while 29 patients between October 2006 and June 2013 were selected as group B .Patients in group A were given IVIG 0.4 g· kg-1 · d-1 ×5d,while group B was given IVIG 2 g· kg-1 · d-1 ×1d.Then,the time of fever-reducing and CAL of the two groups were compared .Results The time of fever-reducing in group A was (38 ±4) h,that in group B was (34 ±3)h,there was significant difference between the two groups (t=4.15,P<0.05).The incidence rate of CAL in group A was 6.9%,which was higher than 6.1%in B group,but the difference was not statistically signifi-cant(χ2 =0.253,P>0.05).Conclusion The treatment of KD with IVIG 2 g· kg-1 · d-1 ×1d is more superior than IVIG 0.4 g· kg-1 · d-1 ×5d.

OBJECTIVE:To study the drug price administration models in some developed countries,so as to provide ref?erence information for establishing drug price administration model in China.METHODS:The comparative method and crite?rion method were adopted to study the published literature.RESULTS&CONCLUSION:Although different countries have carried out different models,they still have similarity in some policies.Therefore,we should pay attention to learn the advan?tages in different drug administration models.

Objective: To investigate the effects of bovine plasma fibronectin on the proliferation and differentiation of rat osteoblasts. Methods:Rat osteoblasts were cultured and identified. AlamarBlue were used to determine the effect of various concentration of bovine plasma fibronectin on the proliferation of the osteoblasts. ELISA method was used to determine the alkaline phosphatase activity of the cells. Results: Fibronectin stimulated the proliferation of rat osteoblasts at 40 ?g/ml (P

In recent years, with the rapid development of antibody drugs, the antibody-based therapies have gradually expanded from the cancer and autoimmune diseases to metabolic and infectious diseases and so on. However, the development of antibody-based anti-infective drugs is much slower as there are only two kinds of drugs in the market. This is due to the complex infective mechanism of viruses, bacteria and other pathogens, and the monovalent character of monoclonal antibodies that greatly limit the anti-infection effect of antibody drugs. The development and application of novel technologies, such as recombinant polyclonal antibody technology, will greatly accelerate the development of antibody-based anti-infection drugs. This article will introduce the application and trends in the development of antibody-based drugs in the field of anti-infection therapy.
Anti-Infective Agents ; pharmacology ; Antibodies, Monoclonal ; pharmacology ; Drug Design ; Humans

Objective To evaluate the therapeutic efficacy of retrobulbar injection with triamcinolone acetonide (TA) for macular edema caused by retinal vein occlusion (RVO). Design Retrospective case series. Participants 21 eyes of 21 patients with macular edema caused by RVO. Methods Retrobulbar injection with TA 40 mg was performed on 21 eyes. The visual acuity, intraocular pres-sure, fundus fluorescein angiography (FFA) and macular central thickness under the optical coherence tomography (OCT) were recorded and analyzed before and after treatment. The follow-up duration was 6-11 months. Main Outcome Measures The visual acuity and the macular central thickness of OCT. Result Visual acuity was improved at the end of follow-up in 16 eyes (76.2%) and unchanged in 5 eyes (23.8%). Macular central thickness was (287.55±121.70) μm at the end of follow-up and (617.23±185.58) μm before treatment. The difference was statistically significant(P=0.000). After treatment, the comparison of visual acuity and macular central thickness be-tween CRVO patients and BRVO patients, as well as between ischemic RVO patients and non-ischemic RVO patients had no significant difference (P>0.05). In patients of course less than 6 months, the visual prognosis after treatment is better than that of before treatment (P=0.011, 0.01), while in patients of course more than 6 months, no difference of vision could be detected before and after treatment (P= 0.583). The result of FFA showed decrease of fluorescein leakage. During follow-up, intraocular pressure of all patients was in the nor-real range. Recurrence of macular edema was found in 8 eyes 2 to 6 months after treatment. Conclusions Retrobulbar injection with TA is a safe, effective, and easy method to treat macular edema caused by RVO. Early treatment can get better efficacy. (Ophthalmal CHN, 2009, 18: 254-256)

Objective: To investigate the expressions of signal transducer and activators of transcription 3 (STAT3) and suppressor of cytokine signaling 3 (SOCS3) protein in the breast carcinoma tissue and their relationship with tumor differentiation, invasion, and metastasis. Methods: The expression of STAT3, phospho-STAT3 and SOCS3 protein were determined by tissue microarray and immunohistochemistry with EnVision system in 71 cases of archival breast carcinoma tissues and 41 cases of noncancerous tissues. The relationship between their expression and the clinical pathological parameters were analyzed. Results: (1) The positive rates of STAT3, phospho-STAT3, and SOCS3 was 78.9%, 69.0%, and 29.6%, respectively. The difference was significantly different compared with control (P<0.01, P<0.01, and P<0.05). (2) The expressions of STAT3 and phospho-STAT3 were positively related with the histological grade, the axillary lymph node metastasis, and the clinical stage (P<0.01), but not related with the age, the tumor size, and the histological grade of breast carcinoma tissues (P>0.05). The expression of SOCS3 was negatively related with the histopathologic grade and the axillary lymph node metastasis (P<0.05), but was not related with the age, histological type, the tumor size, and the clinical stage (P>0.05). (3) The expression of STAT3 and phospho-STAT3 had negative correlation with the expression of SOCS3 in breast carcinoma tissues (P<0.01). Conclusion: The overexpressions of STAT3 and phospho-STAT3 and the down-regulated expression of SOCS3 closely correlated with the tumor carcinogenesis, progression, invasion, and metastasis of breast carcinoma. Detection of their expression is helpful in accessing the malignant degree and the biological behaviors of breast carcinoma.

memory/attention concentrating factor.Conclusions The intelligence structure of children with LD are imbalance.It is one of important measure to intervene LD early,so as to understand cognitive advantage and feebleness,find out cognitive objection,develop cognitive dominant item,put up education of success,bring along feeble item,and process pertinency training.

New investigations indicated that half of the people in the world had the risk of vitamin D deficiency.The main reasons for vitamin D deficiency was that people ignored the importance of using vitamin D supplement in special ages and seasons.Children were potentially at high risk for vitamin D deficiency.Vitamin D deficiency during childhood could cause rickets,growth retardation,skeletal deformities and might increase the risk of osteoporosis and hip fracture in later life.Vitamin D deficiency were also related with cancer,autoimmune disease,endocrine system disease,nervous system disease,hypertension and infection.

Antidiuretic Hormone Receptor Antagonists ; Heart Failure ; drug therapy ; Humans

Objective To investigate the value of multi-slice spiral CT (MSCT) in diagnosis of colorectal carcinoma. Methods MSCT images of 42 cases of colorectal carcinoma proved by surgery and pathology were retrospectively analyzed. Multiplanar reconstruction (MPR) in all cases, and curved planar reconstruction (CPR), shaded surface display (SSD), CT virtual colonoscopy (CTVC) and Raysum were performed in some of the cases. MSCT findings were analyzed in comparison with operative and pathologic features. Results The detecting rate and quatitative rate of colorectal carcinomas with MSCT were 100%,respectively.The accurate rates were 82.9%(29/35) and 100%(7/7) in detection of invasion of surrounding structures and metastasis in abdominal organs respectively,the sensitivity and specificity for detetion of lymph node metastasis were 71%(22/31) and 100% with MSCT imaging.Conclusion MSCT scan with multiform reconstruction techniques can make definite diagnosis of colorectal carcinoma, which is helpful for treatment plan.