Objective: During the five years period from 2006 to 2010, the Chinese government had increased the special funding for primary maternal and child health enterprise to analyze the total amount and constitution of the special funding respectively. Methods: From the perspective of special funding investment in the eastern, central and western regions with different levels of economic development, to perform the comparative analysis. Results and Conclusion:The government’s overall investment on maternal and child special funds is in increasing trend, the average per capita amount of special funds invested in west region is higher than the eastern and central region; in the aspect of investment constitution , the central government special funds for women and children is the main source, which accounts for more than 85% of total investment, the reducing and eliminating items in eastern and western regions and the inpatient childbirth subsidy items constitute the major component of special funding for primary maternal and child health in corresponding region. Based on the analysis of investment on the condition of primary maternal and child health , policy recommendations for further development of the cause of women and children are provided.

AIM: To investigate the involvement of calcineruin (CaN) signal pathway mediated by angiotension Ⅱ (Ang Ⅱ) in the myocardial remodeling mechanism in patients with congestive heart failure (CHF). METHODS: 39 patients of mitral valve disease with CHF were randomly selected and 30 cases of healthy persons were included as controls. Cardiac function parameters were measured by echocardiography. Concentration of Ang Ⅱ in plasma and myocardial tissues were determined by radioimmunoassay. Immunoprecitipation was used to assay the protein expression and phosphorylation CaN, nuclear factor of activated T cells (NFAT_3),zinc finger transcription factor (GATA_4) in myocardial tissues. The mRNA expression of ?-myosin heavy chain (?-MHC) was measured by RT-PCR. RESULTS: The Ang Ⅱ concentrations in patients with CHF were positively correlated with the parameters of the cardiac dialtion respectively, but negatively correlated with the paremeters of cardiac function. Compared to the control group, protein of CaN and GATA_4, phosphorylation of CaN, and ?-MHC mRNA expression in myocardial tissues in CHF groups were highly expressed and their expression were positively correlated to the levels of CHF, but the phosphorylation of NFAT_3 was negatively correlated with the levels of CHF. CONCLUSION: CaN signal pathway may play important roles in the myocardial remodeling in CHF.

OBJECTIVE:To provide suggestions for China in dealing with the drug shortage problem by drawing experiences from USA.METHODS:The study was done by reiviewing literature and cases study.RESULTS:The FDA in USA has established procedures for the Center of Drug Evaluation and Organization of Regulation Affairs to resolve all kinds of drug shortage problems.CONCLUSIONS:A specific department should be set up to be responsible for resolving drug shortage problems in China with an emphasis on the shortage of medical necessary drugs,and it is urgent to get the information of drug shortage.

OBJECTIVETo observe the origins and insertions of Pitanguy ligament,in order to find the anatomically theoretical basis for the treatment of nasal deformity such as drooping nose, short columella, gingival show.

METHODS15 cadaveric heads fixed by 10% formalin were used. 12 specimens underwent nasal anatomic study. The skin was incised, along the nasal midline to expose the Pitanguy ligament. The origin of Pitanguy ligament and its relationship with surrounding tissue were studied. Then the Pitanguy ligament was taken out for HE staining. Longitudinal section along the ligament was observed. 3 specimens underwent harvesting of full-thickness nasal tissue from skin to periosteal membrane. Then the samples were used for HE staining to show histologic study of ligament at horizontal section.

RESULTSPitanguy ligament originates in the midline of lower third of the nasal superficial musculoaponeurotic system, extends down to the tip along the midline of the nasal dorsum and then turns backwards at the nasal tip, and runs between the medial crura of the lower lateral cartilages, inserts into the base of columella. Its muscle is connected with the orbicularis oris muscle and the depressor septi nasi muscle. HE staining showed the ligament consists of fibrous connective tissue, muscle tissue and other ingredients, but without cartilage.

CONCLUSIONSPitanguy ligament exists with complex histological composition, so its name is still controversial. Because it has multiple connection with the orbicularis oris muscle and the depressor septi nasi muscle, so cutting or shortened the Pitanguy ligament can treat deformity of nose and lip by adjustment of nasolabial angles and the nasal length.

Cadaver ; Cartilage ; anatomy & histology ; Facial Muscles ; anatomy & histology ; Humans ; Ligaments ; anatomy & histology ; Lip ; anatomy & histology ; Nasal Septum ; anatomy & histology ; Nose ; anatomy & histology ; Nose Deformities, Acquired ; pathology ; surgery ; Subcutaneous Tissue ; anatomy & histology

Objective To introduce the techniques and specification of complete-block radical gastrectomy, and to compare with traditional radical gastrectomy in the operative time, surgical costs and postoperative complications. Methods Thirty gastric cancer patients meet the criteria were randomly divided into 2 groups. Group A: complete-block radical gastrectomy;group B: radical gastrectomy. Analysis and comparison were made on tumor site, time consuming of block, the proportion of gastrointestinal reconstruction, operative time, cost of block, pathological TNM stage, length of stay, postoperative complications and postoperative chemotherapy. Results Group A has longer operative time than group B (P<0.05). However, there was no significant statistical difference in the other indicators between these 2 groups. Conclusions Complete-block technology can separate cancer more completely during operation with the advantage of simplicity, low-cost, little effect on the subsequent operation. The incidence of postoperative complications and length of stay with the traditional surgery there was no significant difference.

Objective To evaluate the application of 1H-MRS in chronic liver diseases related with hepatitis B, and to investigate the method of eliminating breathing influence to proton MR spectroscopy (1H-MRS) on liver. Methods Liver spectroscopy of 46 subjects were obtained by single-voxel PRESS sequence with respiratory gating with GE 1.5T scanner. The subjects were divided into 4 groups: the normal male group (10 cases), the normal female group (10 cases), the male hepatitis B cirrhosis group (14 cases) and the male liver cancer after hepatitis B group (12 cases) according to clinical data, MR manifestations and pathologic findings. Glutamine and glutamate complex (Glx) peak height served as a reference standard to judge the choline (Cho) peak height. The differences of Cho peak height of each group were compared. Results The peaks of Cho were lower than those of Glx in normal male group. The peaks of Cho were higher than those of Glx in 8 women of normal female group. The peaks of Cho were higher than those of Glx in 11 patients of the male hepatitis B cirrhosis group. The peaks of Cho were higher than those of Glx in 10 patients of the male liver cancer after hepatitis B group. The differences of Cho peak were statistically significant between normal male group and normal female group, the male hepatitis B cirrhosis group and the normal male group, the male liver cancer after hepatitis B group and the normal male group. Conclusion The peaks of Cho in normal males are lower than those of Glx. The peaks of Cho in the majority of normal females are higher than those of Glx. The peaks of Cho increase in male hepatitis B cirrhosis and liver cancer after hepatitis B. Respiratory gating can effectively eliminate the impact of breathing movement on proton MR spectroscopy of liver.

Objective To investigate the effect of ischemic preconditioning (IPC) on expression of intracellular adhesion molecule-1 (ICAM-1) in brain tissues following traumatic brain injury (TBI) in rats.Methods Sixty male SD rats weighing 220-250 g were randomly divided into three groups (n =20 for each):sham operation group,TBI group,and IPC group.Cerebral IPC models were induced by transient occlusion of the bilateral common carotid arteries; TBI models were induced by Feeney's freefalling method; rats in sham operation group were only performed exposure of dura of the right parietal lobe.Ten rats were sacrificed respectively at 6 and 72 hours after TBI and injured brain tissues were harvested to estimate wet/dry weight (W/D) ratio for the brain,determine ICAM-1 expression by immunohistochemistry and perform microscopic examination.Results Brain W/D ratio was significantly increased in TBI group compared with sham operation group (6 h:4.2 ± 0.4 vs 2.7 ± 0.4 ; 72 h:5.0 ±0.1 vs 3.1 ± 0.2,P ＜ 0.05).ICAM-1 expression was up-regulated in TBI group compared with sham operationgroup (6h:25.4±3.5vs8.6±1.3; 72 h:36.5±5.4 vs8.4±1.6,P＜0.05).W/D ratio was significantly decreased in IPC group compared with TBI group (6 h:3.5 ±0.6 vs 4.2 ±0.4; 72 h:3.7 ± 0.4 vs 5.0 ± 0.1,P ＜ 0.05).ICAM-1 expression was down-regulated in IPC group compared with TBI group (6 h:16.5 ± 2.7 vs 25.4 ± 3.5 ; 72 h:24.3 ± 4.6 vs 36.5 ± 5.4,P ＜ 0.05).Milder injury to brain tissues was observed in IPC group than in TBI group.Conclusion IPC can attenuate TBI in rats by down-regulating the expression of ICAM-1.

ABSTRACT:Objective To investigate the clinical features of seronegative rheumatoid arthritis (RA)in western China and its outcomes after one-year treatment with disease modifying anti-rheumatoid drugs (DMARDs) so as to provide evidence for effective therapy.Methods We made a retrospective analysis of 240 RA patients treated in our department from May 2013 to June 2014.We compared the 47 seropositive and 25 seronegative RA patients in clinical features,laboratory parameters and outcomes after one-year DMARDs medication.Results The percentage of seronegative RA was 10.4% (25/240).The number of swollen small joints was significantly smaller in seronegative RA group (P<0 .0 1 ).Compared with those in seropositive RA,the level of hemoglobin was lower,the level of platelets was higher,and the level of alkaline phosphatase was lower in seronegative RA (P<0 .0 5 ).The remission rate was higher in seronegative RA group than in seropositive RA group after one-year DMARDs administration (P<0.05).Conclusion Seronegative RA is not rare in clinic.Even though seronegative RA patients often present fewer swollen small joints, it is difficult to distinguish between seronegative and seropositve RA just based on the clinical features.Besides,hematological damage is more severe in some patients with seronegative RA.Only after one-year treatment with DMARDs,the remission rate is higher in seronegative RA patients than in seropositve RA ones.

Objective To study the therapeutic effect of liver resection for spontaneous rupture of primary(hepatocellular) carcinoma(SRHCC).Methods The clinical data of 15 patients with ruptured SRHCC treated by liver resection were retrospectively analysed.Results In this group there were 12 males and 3 females.Eight underwent emergent hepatectomy,2 cases had second stage surgery at 40 days after initial operation to control bleeding and 5 cases had operation after 40 days of conservative treatment.Operation included partial right hepatectomy in 8 patients,median lobectomy in one patient,left lateral lobectomy in 2 patients,left(median) lobectomy in 2 patients,left hemihepatectomy in 1 patient,right tumor resection in 1,and left tumor resection in one patient.One of 5 patients with Child grade B liver function died of liver failure at 5 days(after) operation.The operative mortality was 6.7%.Twelve of the 14 patients who surrived were followed up.The median postoperative survival time was 18 months.The 1-,3-and 5-year survival rates were(58.3)%,25%,16.7%,respectively.One patient has been alive and free of tumor for 6 years and 2 months.Conclusions Liver resection is the best treatment for ruptured SRHCC and should be performed when possible.Hepatic resection for SRHCC can result in a long survival time.