血供主要来自左膈下动脉和肝中动脉，二者于镰状韧带肝缘形成血管弓，并发出6~12支分布于镰状韧带；
The left inferior phrenic artery and liver middle artery formed vessel archs and gave out 6-12 branches to falciform ligament.
左胸切口主动脉弓下吻合，手术简便安全并发症最少。
The operation of inosculation under the aorta of left chest notches is also simple and safe with the fewest complications.
结果：以左肺动脉受肿块压迫的表现，间接提示左喉返神经压迫征，分别来自主动脉弓下肿大淋巴结3例；
Result: Ultrasonic indirect sign of left larynx return nerve constricted must be depend on sign of left pulmonary constricted by lymph node mass from below aortic arch 3 cases;
主动脉弓成形均在深低温低流量持续性选择性脑灌注下进行。
Aortic arch reconstruction was performed by hypothermic continuous low flow bypass using regional perfusion for all patients.
主动脉弓成形均在深低温低流量持续性选择性脑灌注下进行。
Aortic arch reconstruction was performed by hypothermic continuous low flow bypass using regional perfusion for all patients.
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