Chronic pelvic pain is a common symptom of gynecological diseases,traditional Chinese medicine treatment is a important method in treating chronic pelvic pain without operation indication.According to his clinical experience of more than sixty years,famous gynecological professor XU Run-san suggested that deficient syndrome of chronic pelvic pain possesses a definite proportion in clinic;most of chronic repeated pelvic pain of long course has the pathogenesis of qi,yang deficiency,stagnation of blood circulation and deficiency complicated with blood stasis.The etiology of chronic pelvic pain is complicated,according to the TCM theory of "treating different diseases with the same method",tonifying method such as nourishing qi and raising yang,warming spleen and stomach,nourishing qi and activating blood,warming meridian and resolving stasis can be used for syndrome of qi,yang deficiency.Treatment with tonifying decoctions such as buzhongyiqi decoction,huangqijianzhong decoction based on syndrome differentiation is the key to improve the curative effect.

OBJECTIVE:To find out the situation of the use of antimicrobials in perioperative patients and to evaluate the rationality of use.METHODS: To make a survey of the use of antimicrobials in 230 surgical patients during the period Dec. 2002 - Apr. 2004, and to evaluate the kinds, frequency, cost - effectiveness ratios, combined administration, course, effectiveness and drug adverse react ions. RESULTS: 100 percent patients had received antimicrobials involving 32 kinds of drug and 8 595 case - time.The cost of consumption of antimicrobials per case was 1 183.5 yuans.The average therapeutic course was 21.89 days.The operation incisions healed by first intention in 230 cases.The cost ratios of total drugs and antimicrobials was 1 : 0.41 .CONCLUSION:The supervision of using antimicrobials in perioperative period must be reinforced.

Objective To study the methods for reconstruction of pelvic ring after subtotal sacrectomy of primary sacral bone tumor.Methods The pelvic ring of nine patients with primary sacral bone tumor were reconstructed by internal fixation after sacrectomy.Results In 9 patients,all were followed-up and got satisfactory functional recovery, the pelvic ring was stable without dislocation.Conclusions Operation should be considered and adopted for primary sacral bone tumor. Reconstruction of sacrum with internal fixation can improve the stability of the pelvis.

Objective To study the methods for treatment of distal femoral complicated fractures.Methods Twenty-seven cases were treated using condyle sustain plate after open reduction.Results In 27 patients,all were followed-up for average 1 5 years,complications included two cases of phocomelia and another two patients with valgus deformity.According to Merchan standards,the rate of the excellent and the good was 73 9%.Conclusion Sustain plate is an excellent alternative for the treatment of distal femoral supracondylar fracture and intercondylar comminuted fracture.

Objective To investigate the effects of different treatments on elderly patients with breast cancer, and to analyze the factors that affect the treatment effect.MethodsA retrospective analysis was used to analysis the clinical data of elderly patients with breast cancer treated in our hospital from March 2012 to October 2013 were selected as the study object and according to the treatment methods, which were divided into three groups (A, B, C, which a group by breast modified radical surgery combined with intravenous chemotherapy and endocrine therapy, group B with breast modified radical mastectomy+endocrine therapy, group C with breast mass resection and endocrine therapy.The differences of survival rate of 1 groups after three years, 2 years and 3 years were observed, and the difference of survival rate of patients with different clinical pathological characteristics after 3 years was compared.The factors influencing the survival rate of patients after operation were analyzed.ResultsThere was no significant difference in survival rate between the three groups after 1 years, 2 years and 3 years;High differentiation, lymph node metastasis, depth of invasion, T1+T2, TNM stage I+II, immune group of non Yin in the elderly patients with breast cancer of the 3 year survival rate was higher, while patients of different age and diameter of the tumor patients and 3 years survival rate had no significant difference;Will the elderly breast cancer patients age, differentiation degree, tumor size, lymph node metastasis, depth of invasion, clinical stage, immune group of three yin as independent variables, will survival in patients with multi factors logistic regression analysis was used.Statistical analysis available, lymph node metastasis, infiltration depth and the three Yin of the immune group were the risk factors affecting the treatment effect of patients, their OR values were 4.412, 5.138 and 4.085.ConclusionDifferent treatment methods have no significant effect on the survival rate of elderly patients with breast cancer, and lymph node metastasis, depth of invasion and the three Yin of the immune group are the factors that affect the treatment effect.

OBJECTIVE:To promote the sound development of clinical pharmacy in China METHODS:To study the gap between clinical pharmacy and clinical medicine and to compare the difference between clinical pharmacy in China and that in developed countries RESULTS & CONCLUSION:Only when circules of clinical pharmacy face up to the current situation and learn the experience from clinical medicine and clinical pharmacy in developed countries can the research strategy develops soundly

ObjectiveTo investigate changes of Th17/Treg ratio in peripheral blood of patients with traumatic sepsis and discuss the underlying clinical significance.MethodsThrity-five multi-trauma patients enrolled in the study were divided into trauma group (n =22) and sepsis group (n =13 ).Another nine healthy volunteers were designed as the control group.Peripheral blood was collected from all the groups so as to determine the ratios of Th17 and Treg by flow cytometry,detect the mRNA expressions of RORγt and FoxP3 by real time fluorescence quantitative PCR and measure serum levels of IL-4,IL-6,IL-10,IL-17A,IL-23,transforming growth factor-β (TGF-β),interferon-γ (IFN-γ) and C-reaction protein (CRP) by ELISA.Further,the change of Th17/Treg ratio and its clinical significance were analyzed.ResultsThe proportion of Th17 in the trauma group showed no significant difference with that in the control group, whereas the ratio of Th17/Treg was lower than that in the control group (P ＜ 0.05).The proportion of Th17 and ratio of Th17/Treg in the sepsis group were higher than those in the trauma group and control group (P ＜ 0.01 ).Serum concentrations of TGF-β,IL-6 and IL-23 in the sepsis group were all significantly higher than those in the control group ( P ＜ 0.01 ).Serum levels of TGF-β had no significant difference between the sepsis group and the trauma group,while serum concentrations of IL-6 and IL-23 in the sepsis group were higher than those in the trauma group ( P ＜ 0.01 ).Serum level of IL-17A and mRNA expression of RORγt in the sepsis group were higher than those in the trauma and control groups ( both P ＜ 0.01 ).ConclusionTh17/Treg imbalance is closely correlated with the development of sepsis in patients with severe trauma.

In this paper, the Fourier transform based minimum mean square error (FT-based MMSE) method is used to calculate the regional cerebral blood volume (rCBV) in magnetic resonance (MR) perfusion imaging, and the method is improved to handle the existing noise in the imaging process. In the experiments with signal-to-noise ratio (SNR) of 50 dB, the rCBV values were compared with the results using MMSE method. The effects of different SNRs on the estimation of rCBV were analyzed. The experimental results showed that MMSE was a simple way to filter the measurement noise, and could calculate rCBV accurately. Compared with other existing methods, the present method is not sensitive to environment, and furthermore, it is suitable to deal with the perfusion images acquired from the environment with larger SNR.
Blood Volume ; Brain ; blood supply ; Fourier Analysis ; Humans ; Magnetic Resonance Angiography

Objective To investigate whether 5 different chemotherapeutic drugs and their combination of either two drugs could further promote the inhibition on the cell growth of HCC cell line (HepG2) in vitro in the hypoxic and hyponutritional culture medium (HHCM) mimicking the different scenarios of transcatheter arterial chemoembolization (TACE).Methods The cells were treated by 5 drugs for 2 h, 4 h,6 h and 24 h, which include epirubicin (EPI), cisplatin (DDP), mitomycin-C (MMC), oxaliplatin (OXA) and 5-fluorouracil (5-FU) in four concentrations of HHCM (5％, 10％, 25％ and 50％) mimicking the scenarios during TACE and the cell viability was assessed using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay.The combinations of dual drugs treated for 24 h were also tested.Results The sensitive drugs with inhibition rates more than 30％ were EPI, MMC and OXA in 4 different concentrations of HHCM.The sensitivity of the drugs treated for 24 h was significantly increased compared with that for 2 h in 5％, 10％ and 25％ HHCM.The dual combinations did not increase the chemosensitivity of HepG2 cells.Conclusions EPI, MMC and OXA exhibited cytotoxic activity against HepG2 cells in various hypoxia and hyponutrition states.Prolonging the exposure time could increase the sensitivity of drug in HHCM, and the combination of dual drugs cannot enhance the cytotoxic effect.

Objective To explore the correlations of perceived social support and burnout with general well-being among caregivers in nursing homes. Methods One hundred nursing workers were selected from three nursing homes in Guangzhou. Perceived social support scale ( PSSS ) , Maslach burnout inventory ( MBI ) and general well-being schedule ( GWBS ) were used to investigate the status of their support, burnout and general well-being and analyze the correlations between them. Results The scores on perceived social support, job burnout and general well-being were (59.00 ± 9.00), (2.49 ± 0.88), (77.19 ±9 .90), respectively, all at moderate level. The scores on emotional exhaustion and depersonalization were significantly higher than the norms (both P<0.001). Job burnout together with its three dimensions was negatively correlated with general well-being (all P<0.01), while perceived social support was positively correlated with general well-being ( P < 0 . 01 ) . The exogenous family support , emotional exhaustion and personal accomplishment influenced caregiver′s general well-being (all P<0.01). Conclusions Perceived social support, job burnout and general well-being are all at moderate level in caregivers of nursing homes. The higher the perceived social support, the lower the job burnout, the higher the passion and the general well-being in care workers. The general well-being of caregivers of the nursing homes was not high. The managers should pay more attention to them and measures should be taken to promote their physical and mental health.