Invasion of Adjacent Lumbar Vertebral Body from Renal Pelvis Carcinoma: Associated With Bone Metastasis But Easily Overlooked on Initial CT Scan
Invasion of Adjacent Lumbar Vertebral Body from Renal Pelvis Carcinoma: Associated With Bone Metastasis But Easily Overlooked on Initial CT Scan
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DOI：
10.21873/invivo.11562
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发表时间：
2019-05-01
期刊：
影响因子：
2.3
通讯作者：
Juan, Yu-Hsiang
中科院分区：
文献类型：
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作者：
Liao, Tzu-Yao;Liaw, Chuang-Chi;Juan, Yu-Hsiang
背景/目的：我们假设肾盆癌向L1和L2椎体的局部肿瘤生长与骨转移的发生有关。材料和方法：研究的标准是：(I)经病理和CT扫描证实的转移性肾盆癌，(Ii)回顾CT扫描证实的L1和L2侵犯，以及(Iii)利用放射性核素影像/CT扫描发现骨转移。结果：共纳入71例患者。最初的L1和L2椎体侵犯。在45例(63%)患者中检出。除L1和L2受累外，32例(71%)有骨转移。所有的骨损伤都是溶骨性的。最初的L1和L2入侵(p
Background/Aim: We hypothesized that regional tumor growth into L1 and L2 vertebral bodies from renal pelvis carcinoma was linked to the development of bone metastases. Materials and Methods: Criteria for the study were: (i) Metastatic renal pelvis carcinoma confirmed via pathology and computed tomographic (CT) scan, (ii) L1 and L2 invasion confirmed from retrospective CT scan review, and (iii) detection of bone metastases using radionuclide images/CT scans. Results: A total of 71 cases were enrolled in the study. Initial L1 and L2 vertebral body invasion. were detected in 45 (63%) patients. As well as L1 and L2 invasion, 32 (71%) had development of bone metastases. All bone lesions were osteolytic. Initial L1 and L2 invasion (p