As the actual clinical reflecting of transform Chinese medicine special curative effect, Chinese medicine preparation not only satisfies the need of hospital clinic, scientific research and teaching, but also plays an important role in deepening medical and health system reform, improving people's health level and contributing to the economic growth. However, some problems about administration and approval (tending to western medicine), contraction of the scale, lack of synchronization for clinic and scientific research, and the imbalance of regional development make Chinese medicine preparation move forwards slowly in contradiction. It has not only reduced the effectiveness of the Chinese medicine preparation in hospital clinic, but also brought bad effect on modernized development of Chinese medicine preparation. Research shows that main influencing factors of status quo of Chinese medicine preparation in medical institution include imperfect laws and regulations, high cost than income, and shortage of talents in preparation research. The analysis indicated that the necessary measures to break the contradiction, improve clinical effect of Chinese medicine, and promote the modernization development of Chinese drugs preparation were as follows: government and related departments should strengthen the supporting force in policy by adjusting the examination and approval policy, speeding up dispensing use, reforming pricing system, including into medicare reimbursement, integrating advantage resources and so on; medical institution should actively carry out research and development of traditional Chinese Medicine through drawing the traditional and modern essence, reserving professional talents, and developing characteristic preparation; companies cooperate with hospitals for complementary advantages, which can rapidly transform Chinese medicine preparation into clinical practice.
Chemistry, Pharmaceutical ; economics ; methods ; trends ; China ; Drug Discovery ; economics ; trends ; Drugs, Chinese Herbal ; chemistry ; economics ; pharmacology ; Humans ; Medicine, Chinese Traditional ; economics ; trends

This paper introduces the airway care of a patient with motor neuron disease treated with mechanical ventilation for eight years. The airway care for the patient focused on individualized suctioning,measures to prevent atelectasis such as lung hyperinflation,adjustments of ventilator parameters,regular weaning exercise,as well as measures to prevent ventilator-associated pneumonia such as prevention of aspiration,strict disinfection and isolation,wound care of tracheotomy. The ventilator-associated pneumonia was effectively prevented. Effective nursing care for patients with long-term mechanical ventilation can prevent atelectasis and ventilator-associated pneumonia.

Objective To investigate the clinical manifestations of coexistent rheumatoid arthritis(RA)and systemic lupus erythematosus(SLE)(Rhupus syndrome).Methods Clinical data from a patient with Rhupus syndrome were analyzed combined with literature review.Results The patient was a middle-aged female,who presented with features of RA and developed features of SLE 7 years later.Renal involvement in common cases is rare but presented in our patient with severe renal dysfunction.The patient showed part remission with glucocorticosteroids and cyclophosphamide therapy.Conclusion Rhupus syndrome is a rare condition sharing features of RA and SLE.These patients present with features of one disease but later on develop features of another.Glucocorticosteroids and immune suppressors are effective.Appreciation of these patients with rhupus is important since their therapy and outcome differ from those having RA or SLE alone.

Academic Dissertations as Topic ; Bibliometrics ; China ; Health Systems Agencies ; Occupational Diseases ; prevention & control ; Publishing

AIM:To discuss the related factors that affected the stability of posterior corneal surface after laser in situ keratomileusis ( LASIK) .
METHODS:About 64 patients (64 eyes) were enrolled. The correlation among the changes in posterior corneal surface 6 month after LASIK, surgery method, corneal flap thickness ( FT ) , ablation thickness ( AT ) , postoperative residual corneal stroma thickness ( RCST ) , preoperative thinnest corneal thickness ( CT ) , flap thickness/preoperative thinnest corneal thickness ( FT/CT ) , ablation thickness/preoperative thinnest corneal thickness ( AT/CT) , postoperative residual corneal stroma thickness/preoperative thinnest corneal thickness ( RCST/CT) , anterior and posterior preoperative corneal height, the difference of the forward shift in posterior corneal surface ( diff value ) of preoperative and preoperative intraocular pressure were analyzed.
RESULTS: The changes of diff value between preoperative and postoperative were related with diopter (r=0.419, P=0.014), AT (r=0.394, P=0.023), AT/CT (r=0.501, P=0.004), Diff value of preoperative (r=0.501, P=0. 004), RCST (r=-0. 385, P=0. 033) and RCST/CT (r=-0. 401, P=0. 025). The changes of height value from posterior corneal surface between preoperative and postoperative were related with diopter (r=0. 520, P=0. 002), AT (r=0.504, P=0. 003), AT/CT (r=0. 442, P=0. 013), Diff value of preoperative (r=0. 624, P=0. 000) and RCST/CT (r=-0. 394, P=0. 028).
CONCLUSION: AT, RCST, AT/CT, RCST/CT and diff value of preoperative should be the key index that predicted the stability of posterior corneal surface after LASIK,the further research will give the range of safety value.

AlM: To research the characteristics of positive relative accommodation ( PRA) , negative relative accommodation (NRA) and PRA/NRA ratio in myopes. To analyze the relationship among PRA, NRA, PRA/NRA ratio, spherical equivalent degree, years and habbits of wearing glasses, myopia development, and pupil diameter.METHODS: Aretrospective study of ninety eyes in the 180 th Hospital of Quanzhou from August 2014 to December 2014. PRA, NRA and PRA/NRA ratio were compared among low, moderate, high myopes and emmetropes. The correlation were analyzed among PRA, NRA, PRA/NRA ratio, spherical equivalent degree, years and habbits of wearing glasses, myopia development and pupil diameter. PRA, NRA, PRA/NRA ratio, years and habbits of wearing glasses and pupil diameter were compared between progress group and non-progress group.RESULTS: ( 1 ) Without statistical differences in age, sex and intraocular pressure, PRA and PRA/NRA ratio of myopes were lower than emmetropes, while NRA was higher. (2) Without statistical differences in age, sex and intraocular pressure, PRA, PRA/NRA ratio and NRA had no statistical differences while years and habbits of wearing glasses had statistical differences among low, moderate, high myopes. ( 3 ) With longer years of wearing glasses, PRA, PRA/NRA ratio were larger and NRA, pupils were smaller. ( 4 ) Without statistical differences in age, diopter and intraocular pressure, one group which were not easy to deepen degree had more often-wear-glasses myopia patiens and longer years of wearing glasses, the other group which were easy to deepen degree had more seldom-wear-glasses myopia patiens and shorter years of wearing glasses.CONCLUSlON: PRA and PRA/NRA ratio of myopes were lower than emmetropes, while NRA was higher. No correlated relation was detected among PRA, NRA, PRA/NRA ratio, spherical equivalent degree and myopia development. lt suggests the onset and progress of myopia are related to many factors. Wearing-glass timely and accurately can release the decline of PRA and PRA/NRA ratio and slow down degree development in myopes.

Objective To explore the lymphcyte subsets distribution in cerebrospinal fluid in patients with HIV infection ,and to investigate the clinical significance of the lymphocyte subsets in cerebrospinal fluid in HIV central nervous system complication . Methods 34 patients with HIV infection ,including 20 patients without nervous system symptoms (simple HIV group) and 14 pa‐tients with nervous system symptoms (neurological HIV group) ,and 15 cases of healthy people (control group) were selected . Flow cytometry was used to detect lymphocyte subsets ,and immunoturbidimetry was used to detect the level of IgG in cerebrospinal fluid .Results The percentage of CD8+ T cells was higher and percentage of CD4+ T cells was lower in the simple HIV group and neurological HIV group than those in the healthy control ,with statistically significant differences (P<0 .01) .The level of IgG in pa‐tients with HIV infection was higher than that in the healthy control group (P<0 .01) .While no significant difference were found in the percentage of B cells and NK cells among the there group (P>0 .05) .There were also no significant differece between the sim‐ple HIV group and neurological HIV group in the ratio of each lymphcyte subset in cerebrospinal fluid (P>0 .05) .Conclusion The immune disorder in cerebrospinal fluid in patients with HIV infection may appear in the early time before the nervous system com‐plication .The changing trends of lymphocyte subsets are consistent with the peripheral blood ,which demonstrate that the T lym‐phocyte subsets may be correlated with the nervous system symptoms of HIV .

ObjectiveTo investigation the clinical features and immunophenotypes of mantle cell lymphoma (MCL).MethodsThe clinical data of 23 patients of MCL were reviewed prospectively.Age,sex,Ann-Arbor staging,symptoms and bone marrow biopsies were analyzed.Serum lactat dehydrogenates (LDH) level,CD5,CD20 and CyclinD1 were determined.ResultsThe median age was 62 years old (range 44-74),15 patients(65.2％)were more than 60 years old.Among 23 patients,the male-to-female ratio was 4.4∶1,Twenty-one patients (91％) presented with advanced stage (Ann Arbor stage Ⅲ 12 cases and Ⅳ 9 cases) at initial diagnosis.Twenty patients (87.0 ％) were lymph node involvement.The serum LDH level was high in 11 patients.CD5 was positively expressed in 14 (60.8 ％) of all patients.CD20 was positively expressed in 21 (91.3 ％) of all patients.Cyclin D1 was over-expression in 19 (82.6 ％) of all patients.ConclusionThe MCL shows a predilection for occurrence in older males.The majority of patients are advanced stage disease (Ann Arbor stage Ⅲ/Ⅳ ) are at initial diagnosis. Most of patients display lymph node involvement manifestations.Bone marrow infiltration is frequent.The immunophenotype of MCL resembles the mature B-lymphocyte (CD+20),with coexprssion of the T-cell antigen CD5.It has been demonstrated that CyclinD1 are over express in this histotype of MCL.CyclinDl over-expression could be considered as hallmark of MCL.

Aim To evaluate the effect of intermedin (IMD)on cell proliferation and regeneration in rat tu-bular epithelial cell line (NRK-52E)that was subjec-ted to hypoxia-reoxygenation (H/R)injury.Methods The NRK-52E cells were divided into control group and three model groups (H/R,H/R +primitive vec-tor,H/R +IMD vector).The content of LDH was de-tected to observe the influence of IMD on H/R injury. The cell proliferation was detected by MTT.The cell cycle was detected by flow cytometry.Real-time PCR and western blotting were used to determine mRNA and protein levels.Results ① In comparison to the con-trol,H/R treatment decreased the cell viability and in-creased LDH activity (P <0.01 );in contrast,com-pared to H/R,IMD treatment ameliorated cell viability (79.1 5 ±1 .421 % vs 61 .22 ±1 .63%,P <0.05)and decreased LDH activities by 33.85% (P <0.01 ).②The proliferation of NRK-52E cells was significantly in-hibited by H/R treatment.In comparison to the con-trol,H/R treatment of NRK-52E cells increased the proportion of cells in the G0 /G1 phase but decreased the proportion of cells in the S and G2 /M phases. Moreover,the over-expression of IMD resulted in S and G2 /Mphase redistribution and the accumulation of G2 /M-phase cells.The real-time PCR and western blotting results indicated that the mRNA and protein expression levels of cyclin D1 ,CDK4 and p57 were increased in H/R-treated cells.IMD further stimulated this up-reg-ulated expression of cyclin D1 ,CDK4 and decreased the expression of p57 in NRK-52E cells.④Cyclin D1 had a predominantly nuclear localization in NRK-52Ecells,although cytoplasmic localization was also ob-served.Conclusion The study shows that the over-expression of IMD may promote renal cell proliferation and regeneration after renal tubular cell H/R injury via the up-regulation of cyclin D1 ,CDK and the down-reg-ulation of p57.

Objective To observe the effect of intermedin (IMD) preconditioning on cyclin D1, cyclin E and CDKs expression, and explore its role in.promoting kidney tissue regeneration after renal ischemiareperfusion injury. Methods One hundred and forty-four healthy male Wistar rats were randomly divided into four groups: sham operation (S) group, ischemia-reperfusion injury (IR) group, empty plasmid (EP) group and IMD group. In the IR group, after the right kidney was excised, the aorta abdominalis and left renal artery were bluntly dissected in EP and IMD group, empty plasmid and IMD plasmid were transfected into the left kidney using ultrasound-micro-bubble (SonoVue) mediated system, respectively. One week later, renal IRI model was made by clasping the left renal artery for 45 min. After 1, 2, 3, 4, 7 and 14 day of reperfusion, the kidney in each group was collected to detect the expression of cyclin D1, cyclin E, CDK4 and CDK2 by western blot analysis or enzyme-linked immunosorbent assay (ELISA). Results Compared with S group, the expression of cyclin D1, cyclin E, CDK4 and CDK2 was significantly up-regulated in day 1, 2,3, 4, 7 and 14 in IR group. And the above index increased gradually after reperfusion, and reached the peak at day 7 (F=54.92, 69.60, 61.28, 77.38, P＜0.05). While in IMD group, these indexes reached the peak at day 1, then progressively declined, and could not be detected at day 14 (compared with the IR group, F=54.92, 69.60, 61.28, 77.38, P＜0.05). Conclusion IMD preconditioning can up-regulate the expression of cyclin D1, cyclin E, CDK2 and CDK4 in the early phase of renal ischemia-reperfusion injury that may accelerate repair of renal tissue, at least by part, by enhancinge cell proliferation.