Wesström G
Acta Paediatr Scand. 1980 May;69(3):371-6. doi: 10.1111/j.1651-2227.1980.tb07095.x.
The long-term effects of umbilical artery catheterization were studied in forty-nine children. At the age of about 18 months their gross motor and neurological development, peripheral circulation, and growth of the legs were investigated. The infants with catheter-related thrombo-embolism in the legs diagnosed in the neonatal period with the aid of angiography and investigated by plethysmography were re-examined once or more during the first year of life by strain-guage plethysmography. One child who showed total occlusion of the iliac artery as newborn, had a difference in calf circumference at the 18-month examination of 1.5 cm, the only finding in this study related to catheter-associated thrombosis. In infants with neonatal thrombo-embolism in the legs the initial crural difference in systolic blood pressure diminished slowly, and at 12 months a blood-pressure difference of more than 10 mmHg remained in only one infant.
对49名儿童进行了脐动脉插管的长期影响研究。在大约18个月大时，对他们的大运动和神经发育、外周循环以及腿部生长情况进行了调查。借助血管造影在新生儿期诊断出腿部有导管相关血栓栓塞并通过体积描记法进行研究的婴儿，在生命的第一年通过应变片体积描记法进行了一次或多次重新检查。一名新生儿时显示髂动脉完全闭塞的儿童，在18个月检查时小腿周长相差1.5厘米，这是本研究中与导管相关血栓形成有关的唯一发现。在腿部有新生儿血栓栓塞的婴儿中，最初小腿收缩压的差异缓慢减小，到12个月时，只有一名婴儿的血压差异仍超过10 mmHg。
