Experimental study on coronary perfusion with selective brain cooling for direct aortic surgery

• Hayashi Naomi

抄録

1. Retrograde coronary perfusion in combination with selective brain cooling by irrigation was investigated in dogs, in comparison with direct coronary artery perfusion. 2. High incidence of ventricular fibrillation was seen in both methods in hypothermic state. Operation at the normal temperature using extracorporeal circulation is desirable, 3. In view of the above results optimal perfusion pressure appears 30 mm Hg. in retroperfusion, while 100 mm Hg. in direct coronary artery perfusion. 4. The right ventricle anoxia is an undesirable feature in retroperfusion, while the left ventricle showed a tendency to slight anoxia in both methods.

収録刊行物

• Acta Medicinae Okayama

  Acta Medicinae Okayama 13 (3), 227-243, 1959-10

  Okayama University Medical School

詳細情報

• CRID: 1390290699525381504
• NII論文ID: 120002312483
• NII書誌ID: AA00041342
• DOI: 10.18926/amo/31231
• Web Site: https://ousar.lib.okayama-u.ac.jp/31231
• 本文言語コード: en
• データソース種別:
  • JaLC
  • IRDB
  • CiNii Articles