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Lachkar S, Guisier F, Dantoing E, Thiberville L, Salaün M. [The role of endoscopy in the management of peripheral pulmonary nodules, part 2: Treatment]. Rev Mal Respir 2024; 41:390-398. [PMID: 38580585 DOI: 10.1016/j.rmr.2024.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Accepted: 02/26/2024] [Indexed: 04/07/2024]
Abstract
The management of peripheral lung nodules is challenging, requiring specialized skills and sophisticated technologies. The diagnosis now appears accessible to advanced endoscopy (see Part 1), which can also guide treatment of these nodules; this second part provides an overview of endoscopy techniques that can enhance surgical treatment through preoperative marking, and stereotactic radiotherapy treatment through fiduciary marker placement. Finally, we will discuss how, in the near future, these advanced endoscopic techniques will help to implement ablation strategy.
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Affiliation(s)
- S Lachkar
- Department of Pneumology, CHU de Rouen, 76000 Rouen, France.
| | - F Guisier
- Department of Pneumology and Inserm CIC-CRB 1404, UNIROUEN, LITIS Lab QuantIF team EA4108, CHU de Rouen, Normandie University, 76000 Rouen, France
| | - E Dantoing
- Department of Pneumology, CHU de Rouen, 76000 Rouen, France
| | - L Thiberville
- Department of Pneumology and Inserm CIC-CRB 1404, UNIROUEN, LITIS Lab QuantIF team EA4108, CHU de Rouen, Normandie University, 76000 Rouen, France
| | - M Salaün
- Department of Pneumology and Inserm CIC-CRB 1404, UNIROUEN, LITIS Lab QuantIF team EA4108, CHU de Rouen, Normandie University, 76000 Rouen, France
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Casutt A, Kinj R, Ozsahin EM, von Garnier C, Lovis A. Fiducial markers for stereotactic lung radiation therapy: review of the transthoracic, endovascular and endobronchial approaches. Eur Respir Rev 2022; 31:31/163/210149. [PMID: 35022258 DOI: 10.1183/16000617.0149-2021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 09/09/2021] [Indexed: 11/05/2022] Open
Abstract
Stereotactic body radiation therapy is an alternative to surgery for early-stage, inoperable peripheral non-small cell lung cancer. As opposed to linear accelerator (linac)-based (e.g. gating) and free-breathing techniques, CyberKnife® with Synchrony® technology allows accurate radiation delivery by means of a real-time respiratory motion tracking system using, in most cases, metal fiducial markers (FMs) placed in the vicinity of the target. The aims of this review are as follows. First, to describe the safety and efficacy of the transthoracic, endovascular and endobronchial FM insertion techniques for peripheral pulmonary lesions (PPLs). Second, to analyse performance in terms of the migration and tracking rates of different FM types. Recent developments in FM tracking for central lesions will also be reviewed. In conclusion, for PPLs, the endobronchial approach provides a low rate of pneumothorax, offers the possibility of concurrent diagnostic sampling for both the PPL and the lymph nodes, and, finally, reduces the intervention time compared to other techniques. In this context, coil-tailed and coil-spring FMs have shown the lowest migration rate with a consequently high tracking rate.
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Affiliation(s)
- Alessio Casutt
- Division of Pulmonary Medicine, University Hospital of Lausanne, CHUV, Lausanne, Switzerland .,University of Lausanne, UNIL, Lausanne, Switzerland
| | - Rémy Kinj
- University of Lausanne, UNIL, Lausanne, Switzerland.,Dept of Radiation Oncology, University Hospital of Lausanne, CHUV, Lausanne, Switzerland
| | - Esat-Mahmut Ozsahin
- University of Lausanne, UNIL, Lausanne, Switzerland.,Dept of Radiation Oncology, University Hospital of Lausanne, CHUV, Lausanne, Switzerland
| | - Christophe von Garnier
- Division of Pulmonary Medicine, University Hospital of Lausanne, CHUV, Lausanne, Switzerland.,University of Lausanne, UNIL, Lausanne, Switzerland
| | - Alban Lovis
- Division of Pulmonary Medicine, University Hospital of Lausanne, CHUV, Lausanne, Switzerland.,University of Lausanne, UNIL, Lausanne, Switzerland
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Montagne F, Guisier F, Venissac N, Baste JM. The Role of Surgery in Lung Cancer Treatment: Present Indications and Future Perspectives-State of the Art. Cancers (Basel) 2021; 13:3711. [PMID: 34359612 PMCID: PMC8345199 DOI: 10.3390/cancers13153711] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 07/14/2021] [Accepted: 07/20/2021] [Indexed: 12/25/2022] Open
Abstract
Non-small cell lung cancers (NSCLC) are different today, due to the increased use of screening programs and of innovative systemic therapies, leading to the diagnosis of earlier and pre-invasive tumors, and of more advanced and controlled metastatic tumors. Surgery for NSCLC remains the cornerstone treatment when it can be performed. The role of surgery and surgeons has also evolved because surgeons not only perform the initial curative lung cancer resection but they also accompany and follow-up patients from pre-operative rehabilitation, to treatment for recurrences. Surgery is personalized, according to cancer characteristics, including cancer extensions, from pre-invasive and local tumors to locally advanced, metastatic disease, or residual disease after medical treatment, anticipating recurrences, and patients' characteristics. Surgical management is constantly evolving to offer the best oncologic resection adapted to each NSCLC stage. Today, NSCLC can be considered as a chronic disease and surgery is a valuable tool for the diagnosis and treatment of recurrences, and in palliative conditions to relieve dyspnea and improve patients' comfort.
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Affiliation(s)
- François Montagne
- Department of Thoracic Surgery, Calmette Hospital, University Hospital of Lille, Boulevard du Pr. J Leclercq, F-59000 Lille, France; (F.M.); (N.V.)
| | - Florian Guisier
- Department of Pneumology, Rouen University Hospital, 1 rue de Germont, F-76000 Rouen, France;
- Clinical Investigation Center, Rouen University Hospital, CIC INSERM 1404, 1 rue de Germont, F-76000 Rouen, France
- Faculty of Medicine and Pharmacy of Rouen, Normandie University, LITIS QuantIF EA4108, 22 Boulevard Gambetta, F-76183 Rouen, France
| | - Nicolas Venissac
- Department of Thoracic Surgery, Calmette Hospital, University Hospital of Lille, Boulevard du Pr. J Leclercq, F-59000 Lille, France; (F.M.); (N.V.)
| | - Jean-Marc Baste
- Department of General and Thoracic Surgery, Rouen University Hospital, 1 rue de Germont, F-76000 Rouen, France
- Faculty of Medicine and Pharmacy of Rouen (UNIROUEN), Normandie University, INSERM U1096, 22 Boulevard Gambetta, F-76000 Rouen, France
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