Onishi Yasuyuki, Ohno Tsuyoshi, Shimizu Hironori, Hiramatsu Hidefumi, Yokoyama Atsushi, Okamoto Tatsuya, Nakamoto Yuji
Department of Diagnostic Imaging and Nuclear Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Department of Pediatrics, Kyoto University Graduate School of Medicine, Kyoto, Japan.
Radiol Case Rep. 2021 Aug 27;16(11):3326-3329. doi: 10.1016/j.radcr.2021.07.095. eCollection 2021 Nov.
In pediatric arteriography, vascular complications are more common than in adults; thus, the use of the smallest catheter to accomplish the objective of the procedure is recommended. We describe two pediatric cases in which abdominal arterial embolization and arteriography were performed with steerable microcatheters without conventional diagnostic catheters. Additionally, we used an introducer with an outer diameter of 4-F in a Mini Access Kit (Merit Medical, South Jordan, UT) as a vascular sheath to reduce sheath size. We believe that this technique may be feasible and safe for abdominal arterial interventions in children.
在儿科血管造影中，血管并发症比成人更常见；因此，建议使用最小的导管来完成该操作的目标。我们描述了两例儿科病例，其中使用可操纵微导管进行腹部动脉栓塞和血管造影，而未使用传统诊断导管。此外，我们在迷你接入套件（美德医疗，南乔丹，犹他州）中使用外径为4-F的导入器作为血管鞘，以减小鞘的尺寸。我们认为这种技术对于儿童腹部动脉干预可能是可行且安全的。
