0.05; emphysema in animals inhaling diphosgene into lower rispiratory tract (LRT) alone was obvious with Pden (0.59?0.05) being different from that of control animals, P

The procedure of treating prostate cancer is as the following: After local prostatectomy or radiotherapy or local palliative therapy, androgen-dependent prostate cancer(ADPC) should be given first-line endocrinal therapy. Almost all patients will be developed from ADPC to hormone independent prostate cancer (HIPC) after 14 ～ 30 months, including androgen-independent prostate cancer(AIPC) and hormone-refractory prostate cancer(HRPC). Second-line endocrinal therapy and chemotherapy should be given, respectively. Antibone metastasis therapy is given when bone metastasis occurred. All medical methods should be used rationally and comprehensively to improve the management of prostate cancer.

The bactericidal activity of serum and cere brospinal fluid (SBA and CBA)of ceftroiaxone (CTRX), cefotaxime(CTX) cefuroxime(CFR) in the patients undergoing surgery of skull and brain were studied by means of microdi luted method. The results showed antibacterial activity of CTRX against, enterobactericeae in vitro or in serum and cerebrospinal fluid (CSF) was the highest, it is suggested that the schadule of CTRX per 12hr may be used in prevention and treatment of serious infections after surgery of skull and brain.The bacteria The SBA and CBA of CFR were less ,but its antibacterial spectrum was wide and bactezi cidal activity of CTX against gram positive strains and enterobactericeae in sencm and CSF were higher, CTX may be used in treatment of infections of nervous system caused by mixed bacteria, the cost was lower, so CFR may be selected in the moderate infections. The CBA was a synthesized guide reflexing the antibactieral activity and penetration into barrier, so it is impostand reference to select antibiotics of infection after surgery of skull and brain.

MIC,according to which,the antibiotics frequently used for treating respiratory infections were divided into three groups:Time-dependent(with minimal or no PAE),Concentration-dependent(with PAE),Time-dependent and Concentration-enhanced(with PAE),In addition,the most appropriate antibiotic administration methods are also explored respectively in the article.Finally,several measures of preventing emergence of resistance are proposed based on the theory of MPC.

Adult ; Aged ; Female ; Humans ; Incidence ; Male ; Middle Aged ; Occupational Exposure ; Pneumoconiosis ; diagnosis ; epidemiology ; Welding

Individualized Quality Control Plan ( IQCP) is a method of quality control for total testing process.In January 2016, the United States formally adopted the IQCP instead of the original equivalent quality control.This article will introduce how to establish and implement IQCP in the laboratory , and discuss the common problems in the process of its application .

Objective To summarize the experience in nursing 2 patients with anti-glomerular basement membrane disease.Method The nursing measures such as close observation of disease condition,careful nursing of medication,nursing during the treatment of double filtrated plasmapheresis and mental care to the patients and their family members.Results After treatment,the concentration of anti-GBM antibody was declined and the level of serum creatinine was also decreased.The renal function got rccovered to a certain extent.Conclusion Such nursing points as close observation of renal and pulmonary pathgenesis,timely and accurate administration of medicine according to doctor's orders and active observation and prevention of complication from double filtrated plasmapheresis are key.

OBJECTIVE:To discuss the feasibility and average infusion velocity of domestic atracurium by continuous in-fusion and to determine and validate its clinical valence.METHODS:80patients undergoing selective operation were treated with domestic atracurium0.5mg/kg to facilitate intubation under the flaccidity monitoring(TOF),the continuous infusion velocity was regulated during operation to keep the level of T 1 at1%～10%of the control value,the infusion was stopped20min before the termination of operation.RESULTS:The average infusion rate was(5.1?0.4)(?g?kg)/min,the drug effect starting time and duration of action of initial dose were(203?47)s and(41.5?4.5)min respectively;Significant correlations were found between the initial time of T 1 and PTC during the TOF reaction-free period and between TR value and DBS value at extubation time(P

The experiments were designed to study the relation between endotoxamia and renal insufficiency and the protective effects of RSM on galactosamine-induced acute hepatic failure. The results indicated that galactosamine-treated rats which all accompanied with endotoxamia exhibited significant renal dysfunction (Per, BUN elevated; UV, Ccr, U_(Na)V fell; FE_(H2O), FE_(Na) enhanced). After treatment of RSM, the endotoxemia was reduced while renal functions were improved. It suggested that there was a close relationship between endotoxemia and renal insufficiency. The experiment proved that the endotoxin was an important factor in the occurance and development of HRS. RSM possessed marked preventive and theraputic effects for HRS. In addition, the model of galactosamine-induced hepatic failure could be used to study the pathogenesis, prevention and therapy of HRS simultaneously.

Depression is a difficult problem because of its unresolved etiology , complex pathogenic factors ,and unknown path-ogenesis in the field of neuroscience .In recent years,the research of the pathogenesis in depression had made important progress at home and abroad .This article elaborates the mainstream hypothesis of depression mechanism to broaden the understanding depression in the fields of neurobiochemical study , neuroendocrine and neural plasticity studies .