Details

Autor(en) / Beteiligte

• Song, Guang-yuan
• Gao, Li-jian
• Yang, Yue-jin
• Xu, Bo
• Gao, Run-lin
• Li, Jian-jun
• Qiao, Shu-bin
• Qin, Xue-wen
• Liu, Hai-bo
• Yao, Min
• Yuan, Jin-qing
• Dai, Jun
• You, Shi-jie
• Pei, Han-jun
• Zhao, Zhen-yan
• Wang, Xi-mei
• Wu, Yong-jian

Titel

Analysis of acute myocardial infarction one month after stent implantation

Ist Teil von

• Chung-hua nei kʿo tsa chih, 2009-10, Vol.48 (10), p.814

Ort / Verlag

China

Erscheinungsjahr

2009

Quelle

MEDLINE

Beschreibungen/Notizen

• To study the possible causes of ST-elevated acute myocardial infarction (STEAMI) occurring one month after percutaneous coronary intervention (PCI). One hundred and ninety two patients aged from 40 - 79 years who had a successful previous PCI and also received primary PCI due to STEAMI in this hospitalization were included in this study. The AMI-related lesions and previous angiographic findings such as the number of lesions, the degree of the stenosis, the type of stents and the acute results of last PCI, etc. were recorded in detail. If the AMI-related lesion was localized in-stents or at the edge of stents (distance from the edge < or = 5 mm), it was defined as late thrombosis, otherwise it was regarded as an AMI induced by new-lesion. New lesions, as the cause of STEAMI, were found in 144 cases (Group A, 75%), and late thrombosis in 48 patients (Group B, 25%). There was a significant difference in the average time from previous PCI to AMI (30.1 +/- 12.4 vs. 20.3 +/- 11.9 months) between the two groups. Di