Hollier L H
Cardiovasc Clin. 1983;13(2):37-48.
Bypass grafting is perhaps best looked upon as a palliative procedure for a chronic problem. Ultimate graft failure might be expected, but attempts should be made to follow patients closely with physical examination and vascular laboratory studies. Perhaps earlier detection of recurrent stenotic lesions may allow reoperation prior to loss of the graft. It is hoped that the use of antiplatelet agents can further improve the long-term patency of vascular reconstructive procedures and thereby provide further palliation for chronic occlusive disease of the lower extremities.
旁路移植术或许最好被视为一种针对慢性问题的姑息性手术。最终移植血管可能会失败，但应通过体格检查和血管实验室检查对患者进行密切随访。或许对复发性狭窄病变的早期检测可使患者在移植血管失功前接受再次手术。希望抗血小板药物的使用能够进一步提高血管重建手术的长期通畅率，从而为下肢慢性闭塞性疾病提供进一步的缓解。
