Bing-yang Ji

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OBJECTIVE To compare the effects of conventional ultrafiltration and modified ultrafiltration in protecting patients' pulmonary function during cardiopulmonary bypass. METHODS Thirty infants patients (less than 7 kg) were divided into two groups: conventional ultrafiltration group (CUF, n = 15) and modified ultrafiltration group (MUF, n = 15). The volume(More)
BACKGROUND For patients with end-stage lung diseases, lung transplantation is the final therapeutic option. Sequential double-lung transplantation is recognized as an established procedure to avoid cardiopulmonary bypass (CPB). But some of the sequential double-lung transplantations require CPB support during the surgical procedure for various reasons.(More)
BACKGROUND Endothelial progenitor cells (EPCs) are used in vascular tissue engineering and clinic therapy. Some investigators get EPCs from the peripheral blood for clinic treatment, but the number of EPCs is seldom enough. We have developed the cultivation and purification of EPCs from the bone marrow of children with congenital heart disease, to provide(More)
BACKGROUND Antegrade selective cerebral perfusion (ASCP) is regarded to perform cerebral protection during the thoracic aorta surgery as an adjunctive technique to deep hypothermic circulatory arrest (DHCA). However, brain metabolism profile after ASCP has not been systematically investigated by metabolomics technology. METHODS To clarify the metabolomics(More)
BACKGROUND Myocardial protection during off-pump coronary artery bypass grafting (OPCABG) is a multifactorial problem in which maintaining stable systemic hemodynamics is very important. In this study passive graft perfusion (PGP) was applied to investigate the effect during and after OPCABG as evaluated by cardiac troponin I (CTnI) and hemodynamic indexes.(More)
One hundred and seventy-eight cases of typhoid patients were studied on clinical and bacteriological aspects. The main clinical findings were as follows: (1) Most of the cases had sustained fever (66.3%). (2) Gastroenterial symptoms developed as the disesase progressed. (3) Rose spots were found in 32.6% of them. (4) Liver and spleen were enlarged in 69.5%(More)
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