Seabold J E, Wilson D G, Lieberman L M, Boyd C M
Radiology. 1984 Apr;151(1):213-7. doi: 10.1148/radiology.151.1.6701317.
Scintigraphy with indium-111-labeled leukocytes (In-111-WBC) was assessed in 128 patients with suspected abdominal-pelvic abscesses. Studies were positive in 37 of 41 patients with proved abscesses, in two of two with infected aortic grafts, and in 12 of 15 with other infections; studies were negative in 63 of 70 cases without infection. The sensitivity of leukocyte scintigraphy in this series was 88%, specificity 90%, and accuracy 89%. Sixteen percent of all patients studied with In-111-WBC scintigraphy had unexpected sites of infection outside the abdomen. Of the 58 patients with proved infection, 20 (34%) had alterations in diagnostic evaluations and therapeutic regimens due to such findings.
对128例疑似腹盆腔脓肿患者进行了铟-111标记白细胞闪烁扫描（In-111-WBC）检查。41例已证实有脓肿的患者中，37例扫描结果为阳性；2例感染主动脉移植物的患者中，2例扫描结果为阳性；15例有其他感染的患者中，12例扫描结果为阳性；70例无感染的患者中，63例扫描结果为阴性。本系列研究中白细胞闪烁扫描的敏感性为88%，特异性为90%，准确性为89%。所有接受In-111-WBC闪烁扫描的患者中，16%在腹部以外有意外感染部位。在58例已证实有感染的患者中，20例（34%）因这些发现而改变了诊断评估和治疗方案。
