在PET/CT扫描中,一个食道保留囊的病例,具有高氧糖摄入量
Byonggu An1, Hiroshi Yamamoto2, Yasumitsu Oe1
1Department of Digestive Surgery, Omi Medical Center, Kusatsu, Shiga, Japan.
食道保留囊可以模仿瘤,并显示高氧葡萄糖-正子发射断层扫描/CT (FDG-PET/CT) 吸收. 这一案例表明,增加的FDG积累并不总是表明食道病变的恶性病变.
科学领域:
- 胃肠病学 胃肠病学
- 手术瘤学手术瘤学
- 诊断成像 诊断成像 诊断成像
背景情况:
- 食道保留囊是一种罕见的良性病变,可以呈现为膜下瘤.
- 它们的成像特征,特别是氧糖-位子发射断层扫描/计算机断层扫描 (FDG-PET/CT),可能会带来诊断挑战.
- 在PET/CT上增加FDG吸收可能会引起恶性瘤的怀疑,使诊断复杂化.
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