These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Port-Access coronary artery bypass grafting: technical considerations and results.
    Author: Galloway AC, Ribakove GH, Grossi EA, Sternberg B, Zakow PK, Baumann FG, Buttenheim P, Colvin SB.
    Journal: J Card Surg; 1998 Jul; 13(4):281-5. PubMed ID: 10225185.
    Abstract:
    BACKGROUND: This study reviews the results of an initial experience with minimally invasive coronary bypass surgery using the Port-Access approach in terms of early outcome and safety. METHODS: Between October 1996 and July 1997 49 Port-Access minimally invasive coronary artery bypass grafting procedures were performed at our institution. The patients' mean age was 59.8 years (range 34 to 82 years). Sixteen patients received single vessel and 37 patients received multivessel bypass grafts. RESULTS: There were no operative deaths and no perioperative myocardial infarctions, neurological deficits, or conversions to sternotomy. Early complications included reoperation due to bleeding in 4 patients, reoperation for a pulmonary embolus in 1 patient, and angioplasty for occlusion of a right coronary artery graft in 2 patients. Postoperative angiograms were obtained in 86% (42/49) of the patients and showed 100% patency for left internal mammary artery to left anterior descending artery grafts and 96% patency for all grafts. CONCLUSIONS: These results demonstrate that Port-Access coronary artery bypass grafting using endovascular techniques for cardiopulmonary bypass and cardioplegic arrest can be performed safely with minimal morbidity and mortality. This technique allows multivessel revascularization on a protected, arrested heart with excellent anastomotic precision and reproducible early graft patency. Expanded use of Port-Access techniques is indicated in patients with multivessel coronary artery disease and the technique should be considered for patients with left anterior descending artery restenosis and patients with complex left anterior descending artery lesions where angioplasty results are suboptimal.
    [Abstract] [Full Text] [Related] [New Search]