Objective To analyse effect of Danhong injection on serum levels of bone markers and healing time in postoperative patients with tibial fractures.Methods 52 patients who were diagnosed with tibial fractures in our hospital were collected and randomly divided into control group and experimental group.All patients were treated with intramedullary nailing.After the operation, on the basis of routine treatment, patients in control group were treated with ossotide injection 50 mg, dissolved in 250 mL 0.9% sodium chloride solution, one times per day.Patients in experimental group was treated with Danhong injection 20 mL, dissolved in 250 mL 0.9% sodium chloride solution, one times per day.14 days for one period of treatment, two groups were treated for two cycles.After the treatment,the serum levels of bone Gla-protein (BGP), carboxyterminal propeptide of typeⅠprocollagen (PICP), bone alkaline phosphatase (BALP) and the racture healing time were detected in all patients.Results Compared with control group post-treatment, the serum BGP and PICP levels were higher in experimental group (P<0.05);the serum BALP level was higher in experimental group (P<0.05); the average fracture healing time of the patients in experimental group was shorter (P<0.05).Conclusion Danhong injection can significantly increase the serum BGP, PICP and BALP level in postoperative patients with tibial fractures, shorten fracture healing time.

Thanks to the communication between hospital information systems and the mobile phone system,the doctor in charge can contact his/her patient by mobile phone.This creates an early warning mechanism for critical results of laboratory tests such as clinical laboratory,radiological,ultrasound and ECC tests,in which the doctor in charge can be advised immediately of any critical results found in laboratory tests by SMS.This mechanism enables clinicians to acquire critical information,identify medical risks and minimize medical errors.

Sulfur fumigation was a traditional maintenance method for traditional Chinese medicines (TCMs). However , as people have paid more and more attentions on the sulfur dioxide residue in the sulfur fumigated TCMs , China has gradually decreased and banned the sulfur fumigation for TCMs . This study adopted organic elemental analysis for the determination of sulfur contents in multiple TCMs . Elemental analysis can give accu-rate results with little sample amount in a short time . Data analysis indicated that the sulfur content of 0.5% can be set as a criterion for the identification of sulfur fumigated TCMs. Sulfur content of ten unknown TCMs were determined by elemental analysis and identified whether the TCMs have been fumigated by sulfur. The devel-oped elemental analysis method can be used as a screening method for rapid identification of TCMs' quality.

OBJECTIVE:To detect and analyze the safety signals of pemetrexed in post-marketing,and provide references for rational drug use in the clinic. METHODS:A form of data mining techniques was used to detect the safety signals of pemetrexed in American adverse events reporting system and the analysis of signal effect factors i.e.,gender,age,dosage and indication was per-formed by SPSS 19.0. RESULTS:173 signals related to pemetrexed were excavated in 5 397 235 reports,and the number of report-ed adverse event in blood-lymphatic system was the most(491)and the number of signals in gastrointestinal system was the most (17). There was no statistical significance in the distribution of blood-lymphatic system and gastrointestinal system in gender(P=0.075) and age (P=0.726) compared to other system adverse event,but there was statistical significance in dosage (P=0.007) and indication(P=0.001). CONCLUSIONS:Adverse events induced by pemetrexed in blood-lymphatic system and gastrointestinal system should be monitored at the same time,especially combined with non-steroidal anti-inflammatory drugs.

Objective To investigate the clinical features of the childhood chronic myelogenous leukemia (CCML), including the pathogenesis, incidence, clinical characteristics, diagnostic criterion, prognostic significance and the treatment strategies, etc. Method The data of 148 cases of CCML were comprehensively reviewed and analyzed, and international and domestic literature in the last two decades was reviewed. Results The CCML was found to be rare with unknown etiology, and was an acquired malignant disease of clonal proliferation of hematopoietic stem cells in children. The disease included two clinical types: adult CCML and juvenile CCML. 72.3% of CCML patients were diagnosed as the adult CCML. The clinical feature of CCML consisted of fatigue, low fever, anemia, hepatomegaly, splenomegaly, and lymphadenopathy. The laboratory findings of a typical CCML patient comprised of peripheral blood leukocytosis, basophilia and eosinophilia, myeloid differentiation in different stages, and increased megakaryocytes. The immunohistochemical features of the CCML consisted of highly positive MPO and CD68, significant lowering of neutrophil alkaline phosphatase (NAP), positive for Philadelphia chromosome (Ph) or chimeric BCR/ABL gene, etc. But in most cases of juvenile CCML, the Philadelphia chromosome could not be detected. The Gleevec therapy and hematopoietic stem cell transplantation (HSCT) might give better treatment result for CCML than the traditional therapy. Conclusions CCML has its characteristic clinical feature. The key of good therapeutic result is early diagnosis and treatment. The optimal therapy for CCML is Gleevec regime and HSCT.

Objection To investigate the spectrum and survival status of HIV positive cancer in HuBei province, China. Methods HIV positive cancer patients were added up and followed up who had registered in Zhongnan Hospital between January 2004 and June 2009. The prognostic features were determined for HIV patients with cancer. Results The average age of HIV positive and HIV negative group who suffered with malignant neoplasm were 42.5±8.8 years and 55.1±13.7 years respectively (P ＜0.05), mean CD4 counts were (220.9±142.3)/μl and (554.4±174.3)/μl, respectively (P ＜0.05), the types of common cancer were NHL, cervical cancer, liver cancer and lung cancer, colon cancer, breast cancer, respectively. Anticancer and/or ART treatment were the important positive prognostic factors. Additional factors such as age and CD4 count were associated with survival of cancer patients with HIV infection. Conclusion Mean age of HIV positive cancer patients is about 42 years old. NHL, cervical cancer and liver cancer are HIV associated malignant tumor. ART and anticancer can effectively prolong the survival of HIV infected patients with cancer.

Adult ; Biomarkers ; blood ; Blood Proteins ; metabolism ; Humans ; Male ; Middle Aged ; Silicosis ; blood

Objective： To investigate the effect of oxLDL and VitE on the expression of CD40 and CD40 ligand(CD40L) in cultured human monoc ytes. Methods： The expression of CD40 and CD40L on monocytes su rface were measured by indirect immunorescence technique in combination with flo w cytometry. Results： Low concentration of oxLDL（≤200 μg/L） significantly increased the expression of CD40 and CD40L in a dose and time dep endent manner. High concentration (>200 μg/L）of oxLDL markedly reduced the exp ression of CD40 and CD40L. When VitE was added, it significantly reduced the ex pression of CD40 and CD40L on monocytes surface induced by oxLDL in a dose-depe ndent manner. Conclusion：It is an important mechanism that the high expression of CD40 and CD40L induced by oxLDL may be contributed to the for mation of atherosclerosis. Antioxidan VitE can partially inhibit the high expres sion of CD40 and CD40L on monocytes surface induced by oxLDL.

Objective To observe the effect and nursing measures of treating diabetic peripheral nerve dis-ease with method of Fuming and washing formula of Strengthening Qi to Dredging combined with point massage.Methods 68 DPN patients who were confirmed to the diagnostic criteria were randomly divided into the observation group and the control group with 34 patients in each,they were treated by conventional treatment but additional Fuming and washing formula of Strengthening Qi to Dredging combined with point massage was used in the observation group.The course for both groups was 4 weeks.The curative effects obtained were compared after treatment.Results The total effective rate was higher in the observation group(94.1%) than that in the control group(67.6%).Conclusions Fuming and washing formula of Strengthening Qi to Dredging combined with point massage treatment on DPN has better effect than western medicine alone in promoting DPN restoration.

Acquired Immunodeficiency Syndrome ; immunology ; Adolescent ; Chemokines ; immunology ; Child ; Child, Preschool ; Female ; Humans ; Male