| Journal: | Acta cirurgica brasileira |
| Database: | PERIÓDICA |
| System number: | 000286147 |
| ISSN: | 0102-8650 |
| Authors: | Costa, Regina de Faria Bittencourt da1 Fagundes, Djalma Jose1 Juliano, Yara Novo, Neil Ferreira Vieira, Wilma Therezinha Trench2 |
| Institutions: | 1Universidade Federal de Sao Paulo, Escola Paulista de Medicina, Sao Paulo. Brasil 2Hospital Heliopolis, Departamento de Patologia, Sao Paulo. Brasil |
| Year: | 2003 |
| Season: | Mar-Abr |
| Volumen: | 18 |
| Number: | 2 |
| Pages: | 86-96 |
| Country: | Brasil |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Experimental |
| English abstract | compared to control animals, although it was no significant for the studied sample size. The irradiated group showed a significant lower luminal stenosis and the intimal hyperplasia occurrence. In this group the percentage of smooth muscular cells proliferation, in the media, were significantly lower for 7 and 21 days of observation. CONCLUSION: The external single dose of 15 Gy gamma-radiation delivered at first postoperative day may inhibit the endothelial cells regeneration and the percentage of lumen stenosis and prevents intimal hyperplasia, in the 2, 7 and 21 PO on femoral artery autograft in rats |
| Disciplines: | Medicina |
| Keyword: | Cirugía, Medicina experimental, Sistema cardiovascular, Radiación ionizante, Reimplante, Arteria femoral, Estenosis |
| Keyword: | Medicine, Cardiovascular system, Experimental medicine, Surgery, Ionizing radiation, Stenosis, Reimplants, Femoral artery |
| Full text: | Texto completo (Ver HTML) |
