Objective: To measure the equalization of urban and rural essential medical services in Ningxia. Methods: To apply the Theil Index and its decomposition by using population as the weight and the distance as the weight of index of essential medical resource allocation. Results: Significant difference was found in urban and rural essential medical service in Ningxia, the contribution rate among regional differences was high. Conclusion: Non equivalence of essential medical service is serious between urban and rural areas in Ningxia. It is suggested to improve the quality of the rural medical staffs, implement the training and qualification appraisal system, set up a remote consultation system to increase the medical resource sharing, implement medical and health care policies and open essential medical function of essential medical services.

Studies have shown that cholesterol metabolism plays an important role in tumorigenesis and development.At the same time, it is also shown an important application value in predicting the prognosis of malignant tumors.Cholesterol can improve the long-term quality of life and survival of cancer patients by appropriating risk stratification of these malignant tumors.

OBJECTIVE To prevent intravenous transfusion infection through scalp acupuncture.METHODS The method,site,time and the infection rate of 380 cases with scalp acupuncture were analyzed.RESULTS No infection was occurred in 380 scalp acupunture cases.Among them,36(6.8%) cases were found phlebitis due to more times puncture and irritation of exosmosis medicine.CONCLUSIONS It is important for nurses to choose intravenous and prepare medicine correctly.Normal procedure and management of scalp acupuncture can prevent intravenous infection.

Objective To evaluate the clinical efficacy of autologous epidermal grafting combined with narrow?band ultraviolet B(NB?UVB)radiation for the treatment of vitiligo, and to explore their possible action mechanisms. Methods Totally, 30 patients with vitiligo were randomly and equally divided into 2 groups:epidermal grafting group treated with autologous epidermal grafting alone, and combination group treated with both autologous epidermal grafting and NB?UVB radiation. Fifteen healthy volunteers served as the healthy control group. Enzyme?linked immunosorbent assay(ELISA)was performed to detect the levels of interleukin?18(IL?18), tumor necrosis factor?α(TNF?α)and soluble intercellular adhesion molecule?1 (sICAM?1) in interstitial fluid from the patients before and after the treatment, as well as from the healthy controls. Therapeutic effects were evaluated after 3?month treatment. Results Before the treatment, the epidermal grafting group and combination group both showed significantly increased levels of IL?18(0.985 ± 0.305μg/L, 1.008 ± 0.399μg/L, respectively), TNF?α(1.132 ± 0.313μg/L, 1.147 ± 0.474μg/L, respectively)and sICAM?1(1.215 ± 0.284μg/L, 1.221 ± 0.432μg/L, respectively)in interstitial fluid compared with the healthy control group(all P<0.01). The levels of the three cytokines in the combination group almost all returned to normal after the 3?month treatment. In addition, the combination group showed a significantly higher response rate compared with the epidermal grafting group(68.9%vs. 43.8%, P<0.05). Conclusion Immune abnormalities exist in local lesions of patients with vitiligo, and NB?UVB radiation can increase the success rate of epidermal grafting likely by regulating the body′s immune function.

Objective:To investigate the stability of Zhiling Liumiao oral liquids. Methods: The active ingredients in Zhiling Li-umiao oral liquids were determined by HPLC, and the identification was studied by TLC. Meanwhile, the other indices including char-acter, relative density, pH and microbial limit were determined as well. Results:The active ingredients in Zhiling Liumiao oral liquids could be influenced by strong light, while the changes were within the range of the quality standards, and the samples were stable in the accelerated test and long-term test. Conclusion:The designs of preparation process and package are rational to keep the stability of the preparation. The shelf time may be set at 12 months.

Cancer is a serious threat to human health with high morbidity and high mortality , using vitro tumor diagnostic reagents can improve the level of diagnosis and treatment.In order to develop the value of in vitro tumor diagnostic reagents in clinical use , this article would analyze “in vitro diagnostic reagents technical guidelines for clinical research” ,“in vitro diagnostic reagents registration” and other laws and regulations ,as well as the development of research in domestic and foreign.To discuss the clinical scheme design and development trend of in vitro tumor diagnostic reagents.

Humans ; Lymphoma ; diagnosis ; therapy ; Molecular Targeted Therapy

OBJECTIVE To investigate the drug resistance in Ureaplasma urealytium(Uu)from 2005 to 2007 in Ningbo city and guide rational drug administration in clinics.METHODS Twelve kinds of antibiotics sensitivity test in Uu which was isolated in clinics from 2005 to 2007 were analyzed retrospectivly.RESULTS The detection rate of Uu from 2005 to 2007 was 47.25%,52.66% and 61.94%,respectively.Compared with in 2005(19.96%),the resistance increased obviously to erythromycin and roxithromycin(P0.05).CONCLUSIONS Drug resistance of Uu is changing.It is necessary to monitor the local drug resistance of Uu regularly to guide reasonable administration in clinics.

Objective:The treatment of late pregnancy complicated with utedne leiomyoma was investigated.Methods:193 Cases of Iate pregnancy complicated with uterine leiomyoma from January 2003 to August 2008 were recruited in our hospital.According to the delivery route,size and subtype of fibroid,blood loss,operation hours and postoperative inpatient period were compared.Results:104 cases of pregnancy complicated with uterine leiomyoma were diagnosed before cesarean section(CS).No significant differences on blood losses and operation hours were found between CS group and CS+myomectomy group(P>0.05).The operation heurs of leiomyoma in corpus uteri was significantly shorter than leiomyoma in lower uterine segment and cervix(P=0.007).Leiomyoma bigger than 8 cm needed significantly Ionger operative hours and lose more blood than the smaller leiomyoma.Operation hours,blood loss and postoperative inpatient period were significantly different between submucous leiomyoma and subserosal leiomyoma(P<0.05).Conclusions:Pregnancy complicated with uterine leiomyoma should be diagnosed as early as possible.During cesarean section on when leiomyoma is bigger than 8 cm,locating at lower uterine segment or cervix or submucous,the treatment should be cautious.

Objective To evaluate the effect of electroacupuncture (EA) preconditioning on activity of AMP-activated protein kinase (AMPK) in hippocampal neurons during cerebral ischemiareperfusion (I/R) in mice.Methods A total of 60 male C57BL6 mice,aged 7 weeks,weighing 20-22 g,were randomly divided into 5 groups (n=12 each) using a random number table:control group (C group),sham operation group (S group),I/R group,acupuncture at acupoint Baihui preconditioning group (EA + I/R group),and acupuncture at non-acupoint preconditioning group (NEA + I/R group).Baihui acupoints were stimulated with electric stimulator (frequency 2 Hz/15 Hz,intensity 1 mA) for 30 min once a day for 5 consecutive days.At 24 h after the last stimulation,the model of cerebral I/R injury was established.Bilateral common carotid arteries were occluded by clipping for 15 min followed by reperfusion.Neurological deficit score (NDS) was assessed at 3 days after operation.Then the mice were sacrificed and the brains were immediately harvested for microscopic examination and for determination of apoptosis in hippocampal neurons (using TUNEL) and expression of phosphor-AMPKα (pAMPKα) and caspase-3 (by Western blot).Results Compared with group C,NDS and the number of apoptotic neurons in hippocampal CA1 region were significantly increased,and the expression of pAMPKα and caspase-3 was up-regulated in I/R and EA+I/R groups,and no significant change was found in the parameters mentioned above in group S.Compared with group I/R,NDS and the number of apoptotic neurons in hippocampal CA1 region were significantly increased,the expression of pAMPKα was up-regulated,and the expression of caspase-3 was down-regulated in group EA +I/R,and no significant change was found in the parameters mentioned above in group NEA+I/R.The pathological changes in hippocampal CA1 region were significantly attenuated in group EA + I/R as compared with group I/R.Conclusion The mechanism by which EA preconditioning mitigates apoptosis in hippocampal neurons during cerebral I/R is related to promotion of AMPK activation in mice.