A case of gastric lymphoma with marked interfractional gastric movement during radiation therapy.
A case of gastric lymphoma with marked interfractional gastric movement during radiation therapy.
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一例胃淋巴瘤患者在放疗期间出现明显的胃间隙移动。
DOI：
10.1007/s10147-005-0557-y
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发表时间：
2006-04-01
影响因子：
3.3
通讯作者：
Ito, Hisao
中科院分区：
文献类型：
--
作者：
Isobe, Koichi;Uno, Takashi;Ito, Hisao
放射治疗（RT）结合或不结合化疗已被广泛接受的治疗局限性胃淋巴瘤患者。我们遇到了一个胃弥漫性大B细胞淋巴瘤患者，其胃体积，以及在内窥镜下放置以确定胃病变的夹子的位置和位置在三个模拟时间明显不同。在模拟胶片上，钛夹的位置横向移动5 ~ 35 mm（平均24 mm）。这些钛夹沿着头尾方向的平均移动为8 mm（范围0-15 mm）。尚未发表系统评价每次治疗之间分次间胃运动的文章。因此，这是一个重要的观察与RT胃淋巴瘤患者的管理。
Radiation therapy (RT) with or without chemotherapy has been a widely accepted treatment for patients with localized gastric lymphoma. We encountered a patient with gastric diffuse large B-cell lymphoma, whose stomach volume, and the position and location of the clips that had been endoscopically placed to define the gastric lesions clearly differed considerably at three simulation times. The positions of the clips moved between 5 and 35 mm (mean 24 mm) laterally on simulation films. The mean movement of these clips along the cephalocaudal directions was 8 mm (range 0-15 mm). There have been no published articles which systemically evaluated interfractional gastric motion between each treatment session. Therefore this is an important observation in the management of patients with gastric lymphoma with RT.