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目的 :探讨主动脉弓离断 (IAA)的血流动力学变化与临床及影像学表现的关系。方法 :回顾性分析我院 10例已确诊为IAA的临床及影像学资料并参考文献复习。结果 :IAA病人能否存活及其临床和影像学表现均与其血流动力学改变密切相关 ,而血流动力学改变 ,又与其畸形组合、畸形严重程度有关。结论 :IAA的畸形组合不同 ,其血流动力学亦不同 ,且影响其临床表现及影像学表现
Objective: To investigate the relationship between hemodynamic changes of aortic arch anomalies (IAA) and clinical and imaging findings. Methods: A retrospective analysis of 10 cases of our hospital has been diagnosed as IAA clinical and imaging data and reference review. Results: The survival of patients with IAA and its clinical and radiographic manifestations were closely related to its hemodynamic changes, and hemodynamic changes, but also with its abnormal combination, the severity of deformity related. Conclusion: IAA has different deformity combinations and different hemodynamics, which may affect the clinical manifestations and imaging findings