McCaffrey J A, Rudders R A, Kahn P C, Harvey H A, DeLellis R A
Am J Med. 1976 Apr;60(4):523-30. doi: 10.1016/0002-9343(76)90719-1.
To determine the clinical usefulness of 67 gallium (Ga) scanning in the evaluation of patients with lymphomas, we reviewed 142 total body Ga scans performed on 44 patients with Hodgkin's disease and 53 patients with non-Hodgkin's lymphoma. Fifty-two per cent (123 of 236) of known disease sites were detected on scan. The false-positive rate was less than 5 per cent. The accuracy of detecting lymphoma varied in individual anatomic areas from 33 per cent in the axilla to 73 per cent in the thorax. In eight patients with bone involvement, all bone lesions were detected on scan. The size of the lesion appeared to influence accuracy, since tumors greater than 3 cm in diameter were more often positive.
为了确定镓-67（Ga）扫描在淋巴瘤患者评估中的临床实用性，我们回顾了对44例霍奇金病患者和53例非霍奇金淋巴瘤患者进行的142次全身Ga扫描。扫描发现了52%（236个已知病灶中的123个）的病灶。假阳性率低于5%。在各个解剖区域检测淋巴瘤的准确率有所不同，腋窝为33%，胸部为73%。在8例有骨受累的患者中，扫描发现了所有的骨病变。病变大小似乎会影响准确率，因为直径大于3 cm的肿瘤更常呈阳性。
