肺磨玻璃结节临床研究进展

磨玻璃结节（ground-glass nodules,GGNs）是肺结节中的特殊类型,随着高分辨薄层计算机断层扫描（high resolution computed tomography,HRCT）的应用,GGNs检出率逐年升高并受到日益广泛的关注。由于缺乏特征性临床症状,肺癌的早期诊断难度较大,而既往研究证实GGNs的出现常常提示与肺癌相关,因此加强筛查及管理有助于早期诊断及治疗肺癌。本文回顾既往相关研究,就GGNs的定义、分类、影像学特征、自然生长史、分子病理特征及诊治流程作一小结。...

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Bibliographic Details
Published in中国肺癌杂志 Vol. 19; no. 2; pp. 102 - 107
Main Author 李镭 刘丹 朱盈盈 李为民
Format Journal Article
LanguageChinese
Published 四川大学华西医院呼吸内科,成都,610041 2016
Subjects
影像学
病理分型
磨玻璃结节
肺肿瘤
病理分型
Pathological types
磨玻璃结节
Imaging
影像学
Ground-glass nodules
肺肿瘤
Lung neoplasms
Online AccessGet full text
ISSN1009-3419
1999-6187
DOI10.3779/j.issn.1009-3419.2016.02.08

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Summary:磨玻璃结节（ground-glass nodules,GGNs）是肺结节中的特殊类型,随着高分辨薄层计算机断层扫描（high resolution computed tomography,HRCT）的应用,GGNs检出率逐年升高并受到日益广泛的关注。由于缺乏特征性临床症状,肺癌的早期诊断难度较大,而既往研究证实GGNs的出现常常提示与肺癌相关,因此加强筛查及管理有助于早期诊断及治疗肺癌。本文回顾既往相关研究,就GGNs的定义、分类、影像学特征、自然生长史、分子病理特征及诊治流程作一小结。
Bibliography:Lei LI, Dan LIU, Yingying ZHU, Weimin LI Department of Pulmonary and Clinical Care Medicine, West China Hospital, Sichuan University, Chengdu 610041, China
Lung neoplasms; Ground-glass nodules; Imaging; Pathological types
Ground-glass nodules （GGNs） was a special type of pulmonary nodules. With the progress of high reso- lution CT （HRCT）, it achieved a higher positive rate and attracted much attention in recent years. For lacking characteristic symptoms, the early diagnosis of lung cancer was difficult even nowadays. However, it had been proved that GGNs was well associated with lung cancer in previous studies. Therefore, optimized managements of GGNs could help diagnosis and treat- ments of lung cancer at early stage. In this review, we summarized the definition, classification, imaging characteristics, growing history, molecular pathological features and suggested managements of GGNs.
12-1395/R
ISSN:1009-3419
1999-6187
DOI:10.3779/j.issn.1009-3419.2016.02.08