| Autor: |
Zhi Ming Wu, Ke Huang, Yang Dai, Shuai Chen, Xiao Qun Wang, Chen Die Yang, Le Ying Li, Jing Meng Liu, Lin Lu, Rui Yan Zhang, Wei Feng Shen, Ying Shen, Feng Hua Ding |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
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| Zdroj: |
BMC Cardiovascular Disorders, Vol 24, Iss 1, Pp 1-10 (2024) |
| Druh dokumentu: |
article |
| ISSN: |
1471-2261 |
| DOI: |
10.1186/s12872-023-03645-6 |
| Popis: |
Abstract Objective To investigate the association between circulating secretoneurin (SN) and angiographic coronary collateralization in stable angina patients with chronic coronary total occlusion (CTO). Methods SN concentrations in serum were measured in 641 stable angina patients with CTO by radioimmunoassay. The status of coronary collaterals from the contra-lateral vessel was visually estimated using the Rentrop grading system, and was categorized into poor (grade 0 or 1) or good (grade 2 or 3) collateralization. Results Serum SN levels were significantly higher in patients with good coronary collaterals compared to those with poor collaterals (175.23 ± 52.09 pmol/L vs. 143.29 ± 42.01 pmol/L, P |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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