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Approach to the ground-glass nodule.
Frank C Detterbeck1, Robert J Homer
1Yale Thoracic Surgery, Yale School of Medicine, 330 Cedar Street, PO Box 208062, New Haven, CT 06520-8062, USA. frank.detterbeck@yale.edu
Clinics in Chest Medicine
|November 8, 2011
Summary
Ground-glass opacity (GGO) detection is rising. This review clarifies management strategies, addressing diagnosis, follow-up, biopsy, treatment, and multifocal GGOs to prevent errors.
Area of Science:
- Pulmonology
- Radiology
- Oncology
Background:
- Ground-glass opacity (GGO) detection is increasingly prevalent in thoracic imaging.
- Existing data support recommendations for GGO management, yet nuances require clarification.
Purpose of the Study:
- To provide a comprehensive overview of ground-glass opacity (GGO) management.
- To address uncertainties and potential management errors in GGO cases.
Main Methods:
- Discussion of diagnostic criteria, risk factors, and clinical characteristics for presumptive GGO diagnosis.
- Review of optimal follow-up intervals, biopsy techniques, and treatment modalities.
- Guidance on managing multifocal GGO presentations.
Main Results:
- Detailed exploration of the spectrum of GGO entities and their associated risk factors.
- Evidence-based recommendations for surveillance, intervention, and therapeutic approaches.
- Strategies for differentiating benign from malignant GGOs and guiding clinical decisions.
Conclusions:
- Accurate interpretation of GGOs is crucial for appropriate patient management.
- Adherence to established guidelines and understanding of GGO nuances can minimize diagnostic and therapeutic errors.
- This review serves as a guide for clinicians managing patients with GGO.
