Hemodynamic evaluation of endovascular techniques of stenting and coiling for the treatment of internal carotid artery aneurysm: a computational study.

The selection optimum endovascular method for the treatment of different cerebral aneurysms has been the main challenge for surgeons. In the present article, the computational technique is used for the hemodynamic evaluation of two main endovascular techniques of stent and coiling for the reduction of the hemorrhage risk of ICA aneurysms. Comprehensive analyses of the blood flow are performed to detect potential regions with high risk at critical stages of the cardiac cycle.

[Establishment of model of traditional Chinese medicine injections post-marketing safety monitoring].

Objective: To establish a nurse based post-marketing safety surveillance model for traditional Chinese medicine injections (TCMIs).

Method: A TCMIs safety monitoring team and a research hospital team engaged in the research, monitoring processes, and quality control processes were established, in order to achieve comprehensive, timely, accurate and real-time access to research data, to eliminate errors in data collection.

Result: A triage system involving a study nurse, as the first point of contact, clinicians and clinical pharmacists was set up in a TCM hospital.