Yale Thoracic Surgery, Yale School of Medicine, 330 Cedar Street, PO Box 208062, New Haven, CT 06520-8062, USA.
Clin Chest Med. 2011 Dec;32(4):799-810. doi: 10.1016/j.ccm.2011.08.002. Epub 2011 Oct 2.
The detection of ground-glass opacity (GGO) is increasingly common. Sufficient data have been accumulated to formulate recommendations for observation, intervention, and treatment modalities. However, an understanding of many nuances and uncertainties in the available data is needed to avoid making management errors. This article discusses the range of possible entities, risk factors and characteristics that help make a presumptive clinical diagnosis, how often and for how long these should be followed when and how a biopsy should be done, how these lesions should be treated, and how multifocal GGOs should be approached.
磨玻璃密度（GGO）的检出越来越常见。目前已积累了足够的数据，可为观察、干预和治疗方式提供建议。然而，为避免管理失误，需要了解现有数据中的许多细微差别和不确定性。本文讨论了可能的多种病变实体、危险因素和特征，这些有助于做出临床推测性诊断，以及在何时、如何进行活检，如何治疗这些病变，以及如何处理多灶性 GGO。
