Objective To evaluate the value of CT virtual endoscopy(CTVE)for microsurgery of pituitary microadenomas via transsphenoidal approach.Methods In 18 patients with pituitary micmadenomas underwent microsurgery via transsphenoidal approach,the presurgical CT data was transfered to work station,the anatomies of the sphenoid sinus were then reconstructed by CTVE.The CTVE images were used to make the preoperative planning and indentify sphenoid sinus, sellar floor,and the position of the tumor during surgery.The CTVE images and the views from intraoperative microscope were compared. Results CTVE could display the anotomoties of sphenoid sinus in a three-dimentional mode.The display rates of superfical antomies such as sphenoid septa,sellar floor,carotid prominence,optic prominence and opticocarotid recess were 344.4%,100%,41.7%,36.1%and 58.3%respectively and the visual fields of these anatomic landmarks were larger than the views from the intraoperative microscope. CTVE could depcit the anatomies of the enhanced carotid ateries and pituitary tissue and some optic canals underlying the sellae by transparent function or heighten the threshold.The sites of the tumor could be marked correctly on CTVE images.CTVE could simulate the operative approach and some operating procedures properatively. Conclusion CTVE can display the anatomies of sphenoid sinus in a three-dimensional mode. In transsphenoidal treatment of pituitary microadenoma,CTVE can help to make preoperative planning,locate the intraoperative structures and make a precise bone window during surgery.

Objective To use warm needling moxibustion plus Julisanjie Bolus for the treatment of hysteromyoma and explore a new way to treat hysteromyoma. Method A treatment group of 40 hysteromyoma patients received warm needling moxibustion plus Julisanjie Bolus; a conventional treatment group of 40 hysteromyoma patients, Julisanjie Bolus; a control group of 40 hysteromyoma patients, mifepristone. The therapeutic effects were compared between the treatment group and the conventional treatment or control group. Result The cure rate and the total efficacy rate were 12.5% and 97.5%, respectively, in the treatment group, 5.0% and 75.0%, respectively, in the conventional treatment group and 5.0% and 72.5%, respectively, in the control group. Conclusion The therapeutic effect was significantly better in the treatment group than in the conventional treatment and control groups (P<0.05). There were no obvious adverse reactions during the clinical trial of warm needling moxibustion plus Julisanjie Bolus for the treatment of hysteromyoma.

Purpose/Significance To propose data governance and fusion technologies for different business application scenarios for the fusion of multi-source and multi-dimensional big data with complex sources and diverse standards.Method/Process Taking the practice of multi-source and multi-dimensional big data fusion in responding to major public health emergencies as an example,the pa-per focuses on the challenges faced by multi-source and multi-dimensional big data fusion,the design of the application architecture,technology integration,the implementation path,the application scenarios,etc.,and analyzes the application effect and the deficiencies that exist.Result/Conclusion Through the design of intelligent multi-source and multi-dimensional big data fusion technology,real-time monitoring,reading,governance,and interactive correlation of high-frequency updates at 100 billion levels are realized,and intel-ligent paths are explored for effectively responding to public emergencies.

Objective? To explore the effects of applying Information-Motivation-Behavioral skills model (IMB) on the improvement of life quality for patients with chronic heart failure (CHF). Methods? Totally 90 patients with CHF were selected by convenient sampling and divided into two groups based on random number table with 45 cases in each group. The control group received routine nursing care, while the experiment group received the nursing invention guided by the IMB besides the routine nursing care. The Minnesota Living with Heart Failure Questionnaire (MLHFQ) was used to evaluate the CHF patients＇ improvment status of their life quality before and after intervention. Results? Before intervention, there were not statistical differences between the experimental group(65.11±11.31) and control group(66.05±14.72) in terms of their life quality (P＞0.05). After intervention, the score from MLHFQ in the experiment group (50.99±14.56) was lower than the control group (58.57±12.95) with statistical significance (P＜0.05). Conclusions? The application of IMB model can effectively improve life quality of CHF patients.