Pulmonary tumorlets: CT findings.
Pulmonary tumorlets: CT findings.
复制标题
肺肿瘤：CT 结果。
DOI：
10.2214/ajr.183.2.1830293
复制
发表时间：
2004
期刊：
影响因子：
--
通讯作者：
D. Panicek
中科院分区：
文献类型：
--
作者：
M. Ginsberg;O. Akin;Debra M Berger;M. Zakowski;D. Panicek
客观化
肺肿瘤在病理学上被定义为良性的局限性神经内分泌细胞增殖，大小为几毫米，通常与受损和扩张的小气道有关。本研究的目的是确定肺部小肿瘤在CT上可见的频率，并描述其CT表现。
结论
在33例确诊为小肿瘤的患者中，CT上可见与切除标本相同区域的结节。尽管名字听起来很不吉利，但肺肿瘤代表的是良性组织，可表现为亚厘米级的肺结节，在CT上可见的小肺结节的鉴别诊断中应予以考虑。
OBJECTIVE
Pulmonary tumorlets are defined in pathologic terms as benign localized neuroendocrine cell proliferations a few millimeters in size that are usually associated with damaged and ectatic small airways. The purpose of this study was to determine the frequency with which pulmonary tumorlets can be seen on CT and to describe their CT appearance.
CONCLUSION
In 33 patients with proven tumorlets, a nodule was visible on CT in the same region as that of the resected specimen. Despite its ominous-sounding name, a pulmonary tumorlet represents benign tissue that may manifest as a subcentimeter pulmonary nodule and should be considered in the differential diagnosis of small pulmonary nodules visible on CT.
神经纤维瘤病 2 中神经鞘瘤发育的小瘤阶段会发生 NF2 基因和 merlin 的缺失。
DOI：
10.1097/00005072-199812000-00008
发表时间：
1998
影响因子：
3.2
作者：
Stemmer-Rachamimov,AO;Ino,Y;Lim,ZY;Jacoby,LB;MacCollin,M;Gusella,JF;Ramesh,V;Louis,DN
通讯作者：
Louis,DN