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1.
Interact Cardiovasc Thorac Surg ; 31(3): 287-298, 2020 09 01.
Article in English | MEDLINE | ID: mdl-32747932

ABSTRACT

OBJECTIVES: A significant gap in our knowledge of how to manage pulmonary ground-glass opacities (GGOs) still exists. Accordingly, there is a lack of consensus among clinicians on this topic. The Italian Society of Thoracic Surgery (Società Italiana di Chirurgia Toracica, SICT) promoted a national expert meeting to provide insightful guidance for clinical practice. Our goal was to publish herein the final consensus document from this conference. METHODS: The working panel of the PNR group (Pulmonary Nodules Recommendation Group, a branch of the SICT) together with 5 scientific supervisors (nominated by the SICT) identified a jury of expert thoracic surgeons who organized a multidisciplinary meeting to propose specific statements (n = 29); 73 participants discussed and voted on statements using a modified Delphi process (repeated iterations of anonymous voting over 2 rounds with electronic support) requiring 70% agreement to reach consensus on a statement. RESULTS: Consensus was reached on several critical points in GGO management, in particular on the definition of GGO, radiological and radiometabolic evaluation, indications for a non-surgical biopsy, GGO management based on radiological characteristics, surgical strategies (extension of pulmonary resection and lymphadenectomy) and radiological surveillance. A list of 29 statements was finally approved. CONCLUSIONS: The participants at this national expert meeting analysed this challenging topic and provided a list of suggestions for health institutions and physicians with practical indications for GGO management.


Subject(s)
Consensus , Disease Management , Lung Neoplasms/surgery , Societies, Medical , Thoracic Surgery , Thoracic Surgical Procedures/methods , Humans , Italy
2.
Ann Thorac Surg ; 106(5): 1504-1511, 2018 11.
Article in English | MEDLINE | ID: mdl-30086278

ABSTRACT

BACKGROUND: Several gray areas and controversies exist concerning the management of pulmonary ground-glass opacities (GGOs), and there is a lack of consensus among clinicians on this topic. One of the main aims of the Italian Society of Thoracic Surgery is to promote education and research, so we decided to perform a survey on this topic to estimate current trends in practice in a large sample of thoracic surgeons. METHODS: A total of 160 thoracic surgeons responded, namely, completed our questionnaire (response rate, 53%; 160 of 302). The survey was composed of 36 questions divided into six subsections: (1) demographic characteristics of the respondents; (2) terminology and taxonomy; (3) radiologic and radiometabolic evaluation; (4) diagnostic approach and indications for surgery; (5) surgical management; and (6) radiologic surveillance. RESULTS: We observed some divergence of opinion regarding the definition of mixed GGOs, the role of 18F fluorodeoxyglucose positron emission tomography and computed tomography scans, indications for nonsurgical biopsy, intraoperative techniques for localizing GGOs, indications for surgery, extension of lung resection and lymph node dissection according to the radiologic scenario, use of intraoperative frozen section analysis, and radiologic surveillance of pure GGOs. CONCLUSIONS: This topic warrants more investigation in the future. An upcoming consensus conference of Italian Society of Thoracic Surgery experts (also open to experts in other specialties) could provide updated indications for GGO management based on the literature, expert opinions, and the results of the present survey.


Subject(s)
Lung Neoplasms/diagnostic imaging , Outcome Assessment, Health Care , Positron-Emission Tomography/standards , Surveys and Questionnaires , Tomography, X-Ray Computed/standards , Attitude of Health Personnel , Female , Health Care Surveys , Humans , Italy , Lung/diagnostic imaging , Lung/pathology , Lung Neoplasms/pathology , Lung Neoplasms/surgery , Male , Positron-Emission Tomography/trends , Practice Patterns, Physicians'/standards , Practice Patterns, Physicians'/trends , Risk Assessment , Societies, Medical , Surgeons , Thoracic Surgery/standards , Thoracic Surgery/trends , Tomography, X-Ray Computed/trends
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