Yucha C B, Hastings-Tolsma M, Szeverenyi N M
J Intraven Nurs. 1993 Sep-Oct;16(5):277-81.
A frequent complication of intravenous therapy is extravasation (infiltration) of the infused fluid into the interstitial tissues. This study compares infiltrates intentionally made using different IV solutions regarding surface assessment and the volume of infiltrate as quantified by magnetic resonance imaging. Solutions differed significantly concerning pain, surface area of induration, and volume at the site of infiltration.
静脉治疗的一个常见并发症是输注的液体渗入间质组织（即外渗/浸润）。本研究比较了使用不同静脉输液故意造成的浸润在表面评估以及通过磁共振成像量化的浸润体积方面的情况。不同溶液在疼痛、硬结表面积和浸润部位的体积方面存在显著差异。
