Kadir S, Strauss H W
Radiology. 1979 Feb;130(2):443-6. doi: 10.1148/130.2.443.
99mTc-DTPA was found to localize in segments of bowel with inflammation due to ulcerative colitis, regional enteritis, and other forms of enterocolitis. The concentration of tracer was apparently related to the clinical activity of the disease process. Imaging with 99mTc-DTPA may offer an appealing, noninvasive alternative for identifying and following up patients with inflammatory bowel disease.
发现99m锝-二乙三胺五乙酸（99mTc-DTPA）定位于因溃疡性结肠炎、局限性肠炎及其他形式的小肠结肠炎而发炎的肠段。示踪剂的浓度显然与疾病进程的临床活动有关。用99mTc-DTPA进行成像可能为识别和随访炎症性肠病患者提供一种有吸引力的非侵入性替代方法。
