Stern A, Mindich B P, Halperin J L
Br Heart J. 1987 Mar;57(3):286-8. doi: 10.1136/hrt.57.3.286.
Restenosis rarely develops after surgical correction of coarctation of the aorta in adults. Late morbidity is usually related to residual hypertension or progressive aortic valve disease. A patient in whom symptoms and signs of recurrent coarctation developed 19 years after initial graft repair is described. Dehiscence of the original silk suture line was found at operation. Extensive thrombus had produced graft compression. Milder hypertension persisted in the postoperative period despite relief of the aortic obstruction.
成人主动脉缩窄手术矫正后很少发生再狭窄。晚期发病通常与残余高血压或进行性主动脉瓣疾病有关。本文描述了一名患者，在初次移植修复19年后出现复发性主动脉缩窄的症状和体征。手术中发现原丝线缝合处裂开。广泛的血栓导致移植物受压。尽管主动脉梗阻得到缓解，但术后仍存在轻度高血压。
