Objective To know the influence of intervention on rehaemorrhagia and prognosis of patients with clipping intraerania]aneurysn. Methods Divided 168 patients with clipping intracranial a-neurysm into the observation group (86 cases) and the control group (82 cases) randomly. Perioperative nursing of prospectivity was used in the observation group, while routine nursing cares was used in the con-trol group. Compared the GOS scores and condition of rehaemorrhagia. Results The incidence rate of rehaemorrhagia, cerebral angiospasm, dead and electrolyte disturbances in the observation group was significant lower than those of in the control group, there were 79.1% patients in the observation group had occurred proper rehabilitation, the radio in the control group was 63.4%, the difference was signifi-cant. Conclusions Perioperative nursing of prospectivity can effective avoid certain postoperative com-plicatioas, and then ameliorate the prognosis of patients.

Objective To investigate the feasibility and the short-term efficacy of laparoscopic surgery for the treatment of uterine malignant tumors. Methods Laparoscopic radical hysterectomy and pelvic lymphadenectomy was performed in 25 cases of cervical cancer and 24 cases of endometrial cancer from February 2003 to March 2005 in this hospital.Of the 49 cases,a selective paraaortic lymphadenectomy was carried out in 5 cases. Results All the operations were successfully performed under laparoscope except for 1 case of conversion to open surgery.The operating time was 190?45 min,the blood loss during operation was 172?99 ml,and the number of excised lymph nodes was 17?6.Surgical complications occurred in 8 cases(8/49,16%),including 1 case of bladder injury,1 case of internal iliac vein injury,3 cases of urinary retention,1 case of vesicovaginal fistula(VVF) at the 6 postoperative month,and 2 cases of lymphatic cyst.Follow-up observations were carried out for 1~12 months in 21 cases,12~24 months in 17 cases,and 24~27 months in 4 cases.No recurrence was seen.Conclusions Laparoscopic surgery for the treatment of uterine malignant tumors is safe and feasible and offers significant short-term effects.

OBJECTIVE To study on control measures of surgical site infection.METHODS By forward-looking survey methodology,surgical patients(including obstetrics) with surgical incision infection were investigated.RESULTS The highest infection rate(2.67%) were found in patients with surgical trauma to the largest,longest operation time,coronary artery bypass grafting.In 11 cases surgical site infections,only 1 case were given antibiotics before anesthesia,10 cases were administrated antibiotics post operation more than 4 days.The correct rate of preoperative and postoperative usage of antibiotics was only 9.09%.The size of surgical trauma,operative time,perioperative usage of antibiotics were related to the infection rate.CONCLUSIONS Target monitoing of the surgical site infection can decrease the infection rate.

We have been in charge of the teaching of the curriculum of Obstetrics & Gynecology for foreign students from Pakistan since the year of 2005,and hitherto there have been two grades of foreign students who have received this course.We have accumulated some experience through the practice of teaching,and discovered some shortcomings and problems,which are summarized as three respects:teachers and equipment,study of students,and cooperation of patients.In allusion to the shortcomings and problems,we think that we should take measures and make improvement in the respects of teachers,students,patients and so on,in order to improve the quality of the teaching for foreign students in our school.

Objective To evaluate the effect of fluvastatin on the tubule function of the patients with the nephrotic syndrome. Methods Fifty two patients were divided into the experimental group and the control group at random ,all patients were treated with the standard therapies and fluvastatin was added to the experimental group.Plasma albumin,serum cretinine,serum lipid profiles,24hr urinal protein and urinary RBP were examined before treatment and after 8 weeks in all patients. Results The levels of TG,LDL,CH,urinary RBP,urinary protein after 8 weeks of the treatment were significant lowered than those before the treatment (P

Objective To study the effects of estrogen on the cultured osteoclasts in vitro. Methods The acid phosphatase (ACP) and tartrate resistant acid phosphatase (TRAP) activities were measured kinetically and the introcellular hydrogen ions were calculated with the confocal laser scanning microscopy(CLSM). The area and number of the resorption pits were determined with the Leica Quantimet 500 system. Bone resorption pits were observed with scanning electronicmicroscope. Results With the estrogen concentration increased, the ACP and TRAP activities decreased from (1 69?0 13) U/L and (1 60?0 14) U/L to (1 16?0 31) U/L and (0 93?0 34) U/L, respectively (experiment group vs control group, P

AIM: To investigate the expression and the significance of β-catenin and Cyclin D1 in gliomas. METHODS: The SABC immunohistochemistry were used to detect the expression of β-catenin and Cyclin D1 in 49 brain gliomas and 5 normal brain tissues. RESULTS: The β-catenin positive ratio in normal brain tissues and glioma samples are 2/5 and 38/49(P<0.01) respectively, and the Cyclin D1 positive ratio in normal brain tissues and gliomas are 1/5 and 42/49(P<0.01); Compared with the normal brain tissue, both the immunohistochemical expression of β-catenin and Cyclin D1 were up-regulated(P<0.05), and the expression of β-catenin and Cyclin D1 between the normal brain tissues and gliomas exhibited significantly difference (P<0.01). CONCLUSION: β-catenin and Cyclin D1 increased in gliomas may be precipitate the tumorigenesis of glioma.

Objective To establish a HPLC method for the determination of octopamine in fish sauce.Methods A phenomenes luna C18 column was used.The mobile phase was 0.02?g?mL-1 citric acid-0.02?g?mL-1 sodium dihydrogen phosphate(7∶3,v/v) and detection wavelength was 274 nm.Results The linear range of octopamine was 104.0%,RSD=1.53%.The detection limit was 5.7ng?mL-1.Conclusion This method is simple,rapid and reliable.It could be used for the determination of octopamine and its related substances in fish sauce.The content of octopamine in Engraulis japonicus sauce is 1055?g?mL-1.

OBJECTIVE To provide a practical action plan which can prevent and control the similar occurrence through studying the epidemiological characteristics of a norovirus-induced diarrhea outbreak in the wards of our hospital. METHODS To obtain the information about the epidemic situation of norovirus involving 15 patients in the two wards of our hospital, during the period from Nov 12 to 15, 2006. RESULTS It was a norovirus gastroenteritis outbreak in the 8 cases among 15 patients and there were other 7 sporadic cases. The consummate monitoring system on nosocomial infection could gain the information of disease, and be very helpful to control its transmission. Beijing Municipal Center for Quality Control and Improvement of the Management of Nosocomial Infection was known the information and shared it among different kinds of hospitals. Thus an unnecessary panic was avoided in Beijing at that time. CONCLUSIONS The social factor, senile situation and immunocompromise are the causes of this norovirus outbreak. The effective control measures and the information exchange in time could prevent the spread of infection. It is shown that the nosocomial infection monitoring network could catch the epidemic tendency of nosocomial infection sensitively, so to strengthen the monitoring network is the key.

Objective To establish a technical process for the separation of octopamine.MethodsTaking the absorptive capacity and elution efficiency of octopamine as indexes,the absorption characteristics and elution parameters of separation with macroporous resin were investigated.Results The static adsorption capacity of H103 type macroporous resin was 2.925mg g-1.The static elution ratio was 98.04%.Conclusion H103 type macroporous resin is effective to separate the octopamine and improve the flavour of fish sauce.