1
|
Couñago F, López-Campos F. Stereotactic body radiation therapy (SBRT): A new treatment option in renal cancer. Actas Urol Esp 2024; 48:260-261. [PMID: 37984716 DOI: 10.1016/j.acuroe.2023.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 10/10/2023] [Indexed: 11/22/2023] [Imported: 11/22/2023]
Affiliation(s)
- F Couñago
- Departamento de Oncología Radioterápica GenesisCare, Hospital San Francisco de Asís, Madrid, Spain; Departamento de Oncología Radioterápica GenesisCare, Hospital Vithas La Milagrosa, Madrid, Spain; Director Nacional de Investigación, GenesisCare España, Madrid, Spain.
| | - F López-Campos
- Departamento de Oncología Radioterápica, Hospital Universitario Ramón y Cajal, Madrid, Spain
| |
Collapse
|
2
|
Duque-Santana V, Diaz-Gavela A, Recio M, Guerrero LL, Peña M, Sanchez S, López-Campos F, Thuissard IJ, Andreu C, Sanz-Rosa D, Achard V, Gómez-Iturriaga A, Molina Y, Del Cerro Peñalver E, Couñago F. Jorge clinical study: 10-year outcomes of risk-adapted radiotherapy defined by multiparametric MRI for prostate cancer. World J Urol 2023; 41:3829-3838. [PMID: 37966505 DOI: 10.1007/s00345-023-04682-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 10/08/2023] [Indexed: 11/16/2023] [Imported: 11/16/2023] Open
Abstract
PURPOSE To analyze the 10-year biochemical relapse-free survival (BRFS), locoregional relapse-free survival (LRFS), metastasis-free survival (MFS), and overall survival (OS) in patients diagnosed with localized prostate adenocarcinoma treated with radiotherapy (RT) ± androgen deprivation therapy (ADT), according to the risk groups based on multiparametric magnetic resonance imaging (mpMRI) instead of digital rectal exam (DRE). METHODS We retrospectively evaluated 140 consecutive patients diagnosed with localized prostate adenocarcinoma, stratified into different risk groups-low (LR), intermediate (IR), and high (HR) by mpMRI results. RESULTS After a median follow-up of 104 months, in LR group (n = 15), 10-year BRFS was 86.7%, 10-year LRFS was 86.7%, 10-year MFS was 93.3%, and 10-year OS was 100%. In IR group (n = 80), 10-year BRFS was 80.5%, 10-year LRFS was 86.1%, 10-year MFS was 92.6%, and 10-year OS was 76%. In HR group (n = 45), 10-year BRFS was 72.8%, 10-year LRFS was 78.7%, 10-year MFS was 82.1%, and 10-year OS was 77% (2 deaths from prostate cancer). According to mpMRI results, 36 (25.7%) patients change the risk group and 125 (89.28%) patients change the TNM stage. There was a trend for higher metastatic relapse in patients who switched from IR to HR (due to mpMRI) versus the patients who remained in the IR (20%, vs. 1.81% p = 0.059). Multivariate analysis showed that locoregional relapse was strongly associated with distant relapse (OR = 9.28; 95%CI: 2.60-33.31). There were no cases of acute grade 3 toxicity. Late grade 3 genitourinary, gastrointestinal, and sexual toxicity were 2.8%, 0.7%, and 1.2%, respectively. CONCLUSION This is the first study with a 10-year median follow-up of patients diagnosed with localized prostate cancer treated with radiotherapy according to the risk groups established by mpMRI. Our findings show that mpMRI is a key tool to diagnose and establish risk groups in these patients, to optimize their treatment.
Collapse
Affiliation(s)
- Victor Duque-Santana
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid y Hospital La Luz, Universidad Europea de Madrid, Madrid, Spain
| | - Ana Diaz-Gavela
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid y Hospital La Luz, Universidad Europea de Madrid, Madrid, Spain
| | - Manuel Recio
- Department of Radiology, Hospital Universitario Quironsalud Madrid, Madrid, Spain
| | - Luis Leonardo Guerrero
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid y Hospital La Luz, Universidad Europea de Madrid, Madrid, Spain
| | - Marina Peña
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid y Hospital La Luz, Universidad Europea de Madrid, Madrid, Spain
| | - Sofia Sanchez
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid y Hospital La Luz, Universidad Europea de Madrid, Madrid, Spain
| | - Fernando López-Campos
- Department of Radiation Oncology, Hospital Universitario Ramon y Cajal, Madrid, Spain
| | - Israel J Thuissard
- Department of Biomedical and Health Sciences, Universidad Europea de Madrid, Madrid, Spain
| | - Cristina Andreu
- Department of Biomedical and Health Sciences, Universidad Europea de Madrid, Madrid, Spain
| | - David Sanz-Rosa
- Department of Biomedical and Health Sciences, Universidad Europea de Madrid, Madrid, Spain
| | - Vérane Achard
- Department of Radiation Oncology, Geneva University Hospital, Geneva, Switzerland
| | | | - Yolanda Molina
- Department of Medical Physics, Hospital Universitario Quirónsalud Madrid, Madrid, Spain
| | - Elia Del Cerro Peñalver
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid y Hospital La Luz, Universidad Europea de Madrid, Madrid, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital San Francisco de Asís y La Milagrosa, Clinical Director, National Chair of Research and Clinical Trials, GenesisCare, Madrid, Spain.
| |
Collapse
|
3
|
Garde-Noguera J, Martín-Martín M, Obeso A, López-Mata M, Crespo IR, Pelari-Mici L, Juan Vidal O, Mielgo-Rubio X, Trujillo-Reyes JC, Couñago F. Current treatment landscape for oligometastatic non-small cell lung cancer. World J Clin Oncol 2022; 13:485-495. [PMID: 35949432 PMCID: PMC9244972 DOI: 10.5306/wjco.v13.i6.485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 06/24/2021] [Accepted: 05/12/2022] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
The management of patients with advanced non-small cell lung carcinoma (NSCLC) has undergone major changes in recent years. On the one hand, improved sensitivity of diagnostic tests, both radiological and endoscopic, has altered the way patients are staged. On the other hand, the arrival of new drugs with antitumoral activity, such as targeted therapies or immunotherapy, has changed the prognosis of patients, improving disease control and prolonging survival. Finally, the development of radiotherapy and surgical and interventional radiology techniques means that radical ablative treatments can be performed on metastases in any location in the body. All of these advances have impacted the treatment of patients with advanced lung cancer, especially in a subgroup of these patients in which all of these treatment modalities converge. This poses a challenge for physicians who must decide upon the best treatment strategy for each patient, without solid evidence for one optimal mode of treatment in this patient population. The aim of this article is to review, from a practical and multidisciplinary perspective, published evidence on the management of oligometastatic NSCLC patients. We evaluate the different alternatives for radical ablative treatments, the role of primary tumor resection or radiation, the impact of systemic treatments, and the therapeutic sequence. In short, the present document aims to provide clinicians with a practical guide for the treatment of oligometastatic patients in routine clinical practice.
Collapse
Affiliation(s)
- Javier Garde-Noguera
- Department of Medical Oncology, Hospital Arnau de Vilanova, Valencia 46015, Spain
| | | | - Andres Obeso
- Department of Thoracic Surgery, Hospital Clínico Universitario de Santiago de Compostela, Vigo 15706, Spain
| | - Miriam López-Mata
- Department of Radiation Oncology, Hospital Clínico Universitario Lozano Blesa, Zaragoza 50009, Spain
| | - Inigo Royo Crespo
- Department of Thoracic Surgery, Hospital Universitari Vall d’ Hebron, Barcelona 08035, Spain
| | - Lira Pelari-Mici
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - O Juan Vidal
- Department of Medical Oncology, Hospital Universitario y Politécnico La Fe, Valencia 46026, Spain
| | - Xabier Mielgo-Rubio
- Department of Medical Oncology, Hospital Universitario Fundación Alcorcón, Alcorcón 28922, Madrid, Spain
| | - Juan Carlos Trujillo-Reyes
- Department of Thoracic Surgery, Hospital de la Santa Creu I Sant Pau, Barcelona 08029, Spain
- Department of Surgery, Universitat Autonoma de Barcelona, Barcelona 08029, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Medicine Department, School of Biomedical Sciences, Universidad Europea de Madrid, Villaviciosa de Odón 28670, Madrid, Spain
| |
Collapse
|
4
|
Pangua C, Rogado J, Serrano-Montero G, Belda-Sanchís J, Álvarez Rodríguez B, Torrado L, Rodríguez De Dios N, Mielgo-Rubio X, Trujillo JC, Couñago F. New perspectives in the management of small cell lung cancer. World J Clin Oncol 2022; 13:429-447. [PMID: 35949427 PMCID: PMC9244973 DOI: 10.5306/wjco.v13.i6.429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 09/05/2021] [Accepted: 05/23/2022] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
The treatment of small cell lung cancer (SCLC) is a challenge for all specialists involved. New treatments have been added to the therapeutic armamentarium in recent months, but efforts must continue to improve both survival and quality of life. Advances in surgery and radiotherapy have resulted in prolonged survival times and fewer complications, while more careful patient selection has led to increased staging accuracy. Developments in the field of systemic therapy have resulted in changes to clinical guidelines and the management of patients with advanced disease, mainly with the introduction of immunotherapy. In this article, we describe recent improvements in the management of patients with SCLC, review current treatments, and discuss future lines of research.
Collapse
Affiliation(s)
- Cristina Pangua
- Department of Medical Oncology, Hospital Universitario Infanta Leonor, Madrid 28031, Spain
| | - Jacobo Rogado
- Department of Medical Oncology, Hospital Universitario Infanta Leonor, Madrid 28031, Spain
| | - Gloria Serrano-Montero
- Department of Medical Oncology, Hospital Universitario Infanta Leonor, Madrid 28031, Spain
| | - José Belda-Sanchís
- Department of Thoracic Surgery, Hospital de la Santa Creu i Sant Pau & Hospital de Mar, Universitat Autònoma de Barcelona, Barcelona 08041, Catalonia, Spain
| | - Beatriz Álvarez Rodríguez
- Department of Radiation Oncology, Hospital Universitario HM Sanchinarro, HM Hospitales, HM CIOCC Centro Integral Oncológico Clara Campal, Madrid 28050, Spain
| | - Laura Torrado
- Department of Radiation Oncology, Hospital Universitario Lucus Augusti & Instituto de Investigación Sanitaria Santiago de Compostela (IDIS), Lugo 27003, Spain
| | - Nuria Rodríguez De Dios
- Department of Radiation Oncology, Hospital Del Mar & Hospital Del Mar Medical Research Institute (IMIM) & Pompeu Fabra University, Barcelona 08003, Catalonia, Spain
| | - Xabier Mielgo-Rubio
- Department of Medical Oncology, Alcorcón Foundation University Hospital, Alcorcón 28922, Madrid, Spain
| | - Juan Carlos Trujillo
- Department of Thoracic Surgery, Hospital de la Santa Creu i Sant Pau, Barcelona 08029, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Hospital La Luz, Universidad Europea de Madrid, Madrid 28223, Spain
| |
Collapse
|
5
|
Aguado C, Chara L, Antoñanzas M, Matilla Gonzalez JM, Jiménez U, Hernanz R, Mielgo-Rubio X, Trujillo-Reyes JC, Couñago F. Neoadjuvant treatment in non-small cell lung cancer: New perspectives with the incorporation of immunotherapy. World J Clin Oncol 2022; 13:314-322. [PMID: 35662985 PMCID: PMC9153074 DOI: 10.5306/wjco.v13.i5.314] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 06/24/2021] [Accepted: 05/07/2022] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
The aim of neoadjuvant treatment in non-small cell lung cancer (NSCLC) is to eliminate micrometastatic disease to facilitate surgical resection. Neoadjuvant chemotherapy (ChT) in localised NSCLC has numerous advantages over other therapeutic modalities and is considered standard treatment in resectable disease. Treatment with immune checkpoint inhibitors (ICI) improves long-term survival in advanced disease and has a better toxicity profile than conventional therapies. These immunotherapy agents (anti-PD1/PD-L1), administered with or without ChT, are currently being evaluated in the preoperative setting, with initial results showing better pathological response rates and more long-term benefits. Importantly, these drugs do not appear to increase the rate of severe adverse effects and/or postoperative complications. However, several questions still need to be resolved, including the identification of predictive biomarkers; comparative studies of immunotherapy alone vs combined treatment with ChT and/or radiotherapy; the optimal duration of treatment; the timing of surgery; the need for adjuvant treatment; appropriate radiologic evaluation and mediastinal staging; and the correlation between pathological response and survival outcomes. Here we review the current evidence for immunotherapy from a multidisciplinary perspective and discuss current and future controversies.
Collapse
Affiliation(s)
- Carlos Aguado
- Department of Medical Oncology, Hospital Clínico Universitario San Carlos, Madrid 28040, Spain
| | - Luis Chara
- Department of Medical Oncology, Hospital Universitario de Guadalajara, Guadalajara 19002, Spain
| | - Mónica Antoñanzas
- Department of Medical Oncology, Hospital Clínico Universitario San Carlos, Madrid 28040, Spain
| | | | - Unai Jiménez
- Department of Thoracic Surgery, Hospital Universitario Cruces, Barakaldo, Bizkaia 48903, Basque Country, Spain
| | - Raul Hernanz
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - Xabier Mielgo-Rubio
- Department of Medical Oncology, Hospital Universitario Fundación Alcorcón, Alcorcón 28922, Madrid, Spain
| | - Juan Carlos Trujillo-Reyes
- Department of Thoracic Surgery, Hospital de la Santa Creu I Sant Pau, Barcelona 08029, Catalonia, Spain
- Department of Surgery, Universitat Autonoma de Barcelona, Barcelona 08029, Catalonia, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón 28223, Madrid, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Medicine Department, School of Biomedical Sciences, Universidad Europea de Madrid, Villaviciosa de Odón 28670, Madrid, Spain
| |
Collapse
|
6
|
Olmedo ME, Cervera R, Cabezon-Gutierrez L, Lage Y, Corral de la Fuente E, Gómez Rueda A, Mielgo-Rubio X, Trujillo JC, Couñago F. New horizons for uncommon mutations in non-small cell lung cancer: BRAF, KRAS, RET, MET, NTRK, HER2. World J Clin Oncol 2022; 13:276-286. [PMID: 35582653 PMCID: PMC9052069 DOI: 10.5306/wjco.v13.i4.276] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 09/05/2021] [Accepted: 04/04/2022] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
The 2004 discovery of EGFR mutations, followed by ALK rearrangements, ushered in a targeted therapy era for advanced non-small cell lung cancer (NSCLC). Tyrosine kinase inhibitors targeting gene alterations have substantially improved survival and quality of life for patients with NSCLC. In the last decade, rearrangements of the ROS1 oncogene have been incorporated into healthcare practice that are applicable to another small subgroup of patients who benefit from similar targeted strategies. Recent genome studies of lung adenocarcinoma have identified other possible therapeutic targets, including RET, NTRK fusions, c-MET alterations, and activating mutations in KRAS, BRAF, and HER2, all with frequencies greater than 1%. Lung cancers harbouring these genome changes can potentially be treated with agents approved for other indications or under clinical development. This review updates the therapeutic arsenal that especially targets those genes.
Collapse
Affiliation(s)
- Maria Eugenia Olmedo
- Department of Medical Oncology, Ramón y Cajal University Hospital, Madrid 28034, Spain
| | - Raquel Cervera
- Department of Medical Oncology, Del Henares University Hospital, Coslada 28822, Madrid, Spain
| | - Luis Cabezon-Gutierrez
- Medical Oncology, Hospital Universitario de Torrejón, Torrejón de Ardoz 28850, Madrid, Spain
| | - Yolanda Lage
- Department of Medical Oncology, Ramón y Cajal University Hospital, Madrid 28034, Spain
| | | | - Ana Gómez Rueda
- Department of Medical Oncology, Ramón y Cajal University Hospital, Madrid 28034, Spain
| | - Xabier Mielgo-Rubio
- Department of Medical Oncology, Foundation Alcorcón University Hospital, Alcorcón 28922, Madrid, Spain
| | - Juan Carlos Trujillo
- Department Thoracic Surgery, Hospital de la Santa Creu I Sant Pau, Barcelona 08029, Catalonia, Spain
- Department of Surgery, Universitat Autonoma de Barcelona, Barcelona 08029, Catalonia, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo 28223, Madrid, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Medicine Department, School of Biomedical Sciences, Universidad Europea de Madrid, Madrid 28670, Spain
| |
Collapse
|
7
|
Mielgo-Rubio X, Cardeña Gutiérrez A, Sotelo Peña V, Sánchez Becerra MV, González López AM, Rosero A, Trujillo-Reyes JC, Couñago F. Tsunami of immunotherapy reaches mesothelioma. World J Clin Oncol 2022; 13:267-275. [PMID: 35582652 PMCID: PMC9052072 DOI: 10.5306/wjco.v13.i4.267] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Revised: 09/04/2021] [Accepted: 04/04/2022] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Malignant pleural mesothelioma (MPM) is the most common type of malignant mesothelioma. It is a rare tumor linked to asbestos exposure and is associated with a poor prognosis. Until very recently, patients with advanced or unresectable disease had limited treatment options, primarily based on doublet chemotherapy with cisplatin and pemetrexed. In 2020 and 2021, after more than a decade with no major advances or new drugs, two phase III clinical trials published results positioning immunotherapy as a promising option for the first- and second-line treatment of MPM. Immunotherapy has revolutionized the treatment of many cancers and is also showing encouraging results in malignant mesothelioma. Both immune checkpoint inhibition and dual cytotoxic T-lymphocyte–associated antigen 4 and programmed death-ligand 1 pathway blockade resulted in significantly improved overall survival in randomized phase III trials. In the CheckMate 743 trial, first-line therapy with nivolumab plus ipilimumab outperformed standard chemotherapy, while in the CONFIRM trial, nivolumab outperformed placebo in patients previously treated with chemotherapy. These two trials represent a major milestone in the treatment of MPM and are set to position immunotherapy as a viable alternative for treatment-naïve patients and patients with progressive disease after chemotherapy.
Collapse
Affiliation(s)
- Xabier Mielgo-Rubio
- Department of Medical Oncology, Hospital Universitario Fundación Alcorcón, Alcorcón 28922, Madrid, Spain
| | - Ana Cardeña Gutiérrez
- Department of Medical Oncology, Hospital Universitario Nuestra Señora de Candelaria, Santa Cruz de Tenerife, Canarias 38010, Spain
| | | | | | | | - Adriana Rosero
- Department of Medical Oncology, Hospital Universitario Del Henares, Coslada 28822, Madrid, Spain
| | - Juan Carlos Trujillo-Reyes
- Department of Thoracic Surgery, Hospital Universitari de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona 08029, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alcorcón 28223, Madrid, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Medicine Department, Universidad Europea de Madrid, Villaviciosa de Odón 28670, Madrid, Spain
| |
Collapse
|
8
|
Rodríguez De Dios N, Navarro-Martin A, Cigarral C, Chicas-Sett R, García R, Garcia V, Gonzalez JA, Gonzalo S, Murcia-Mejía M, Robaina R, Sotoca A, Vallejo C, Valtueña G, Couñago F. GOECP/SEOR radiotheraphy guidelines for non-small-cell lung cancer. World J Clin Oncol 2022; 13:237-266. [PMID: 35582651 PMCID: PMC9052073 DOI: 10.5306/wjco.v13.i4.237] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Revised: 08/27/2021] [Accepted: 04/09/2022] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Non-small cell lung cancer (NSCLC) is a heterogeneous disease accounting for approximately 85% of all lung cancers. Only 17% of patients are diagnosed at an early stage. Treatment is multidisciplinary and radiotherapy plays a key role in all stages of the disease. More than 50% of patients with NSCLC are treated with radiotherapy (curative-intent or palliative). Technological advances-including highly conformal radiotherapy techniques, new immobilization and respiratory control systems, and precision image verification systems-allow clinicians to individualize treatment to maximize tumor control while minimizing treatment-related toxicity. Novel therapeutic regimens such as moderate hypofractionation and advanced techniques such as stereotactic body radiotherapy (SBRT) have reduced the number of radiotherapy sessions. The integration of SBRT into routine clinical practice has radically altered treatment of early-stage disease. SBRT also plays an increasingly important role in oligometastatic disease. The aim of the present guidelines is to review the role of radiotherapy in the treatment of localized, locally-advanced, and metastatic NSCLC. We review the main radiotherapy techniques and clarify the role of radiotherapy in routine clinical practice. These guidelines are based on the best available evidence. The level and grade of evidence supporting each recommendation is provided.
Collapse
Affiliation(s)
- Núria Rodríguez De Dios
- Department of Radiation Oncology, Hospital del Mar, Barcelona 08003, Spain
- Radiation Oncology Research Group, Hospital Del Mar Medical Research Institution, Barcelona 08003, Spain
- Department of Experimental and Health Sciences, Pompeu Fabra University, Barcelona 08003, Spain
| | - Arturo Navarro-Martin
- Department of Radiation Oncology, Thoracic Malignancies Unit, Hospital Duran i Reynals. ICO, L´Hospitalet de L, Lobregat 08908, Spain
| | - Cristina Cigarral
- Department of Radiation Oncology, Hospital Clínico de Salamanca, Salamanca 37007, Spain
| | - Rodolfo Chicas-Sett
- Department of Radiation Oncology, ASCIRES Grupo Biomédico, Valencia 46004, Spain
| | - Rafael García
- Department of Radiation Oncology, Hospital Ruber Internacional, Madrid 28034, Spain
| | - Virginia Garcia
- Department of Radiation Oncology, Hospital Universitario Arnau de Vilanova, Lleida 25198, Spain
| | | | - Susana Gonzalo
- Department of Radiation Oncology, Hospital Universitario La Princesa, Madrid 28006, Spain
| | - Mauricio Murcia-Mejía
- Department of Radiation Oncology, Hospital Universitario Sant Joan de Reus, Reus 43204, Tarragona, Spain
| | - Rogelio Robaina
- Department of Radiation Oncology, Hospital Universitario Arnau de Vilanova, Lleida 25198, Spain
| | - Amalia Sotoca
- Department of Radiation Oncology, Hospital Ruber Internacional, Madrid 28034, Spain
| | - Carmen Vallejo
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - German Valtueña
- Department of Radiation Oncology, Hospital Clínico Universitario Lozano Blesa, Zaragoza 50009, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Department of Clinical, Universidad Europea, Madrid 28670, Spain
| |
Collapse
|
9
|
López-Campos F, Gajate P, Romero-Laorden N, Zafra-Martín J, Juan M, Hernando Polo S, Conde Moreno A, Couñago F. Immunotherapy in Advanced Prostate Cancer: Current Knowledge and Future Directions. Biomedicines 2022; 10:537. [PMID: 35327339 PMCID: PMC8945350 DOI: 10.3390/biomedicines10030537] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Accepted: 02/22/2022] [Indexed: 02/01/2023] [Imported: 08/29/2023] Open
Abstract
The advent of immunotherapy has revolutionized cancer treatment. Unfortunately, this has not been the case for metastatic castration-resistant prostate cancer (mCRPC), likely due to the heterogeneous and immune-suppressive microenvironment present in prostate cancer. The identification of molecular biomarkers that could predict response to immunotherapy represents one of the current challenges in this clinical scenario. The management of advanced castration-resistant prostate cancer is rapidly evolving and immunotherapy treatments, mostly consisting of immune checkpoint inhibitors combinations, BiTE® (bispecific T-cell engager) immune therapies, and chimeric antigen receptors (CAR) are in development with promising results. This review analyses the current evidence of immunotherapy treatments for mCRPC, evaluating past failures and promising approaches and discussing the directions for future research.
Collapse
Affiliation(s)
- Fernando López-Campos
- Radiation Oncology Department, Hospital Universitario Ramón y Cajal, 28024 Madrid, Spain
| | - Pablo Gajate
- Medical Oncology Department, Hospital Universitario Ramón y Cajal, 28024 Madrid, Spain;
| | - Nuria Romero-Laorden
- Medical Oncology Department, Hospital Universitario La Princesa, 28006 Madrid, Spain;
| | - Juan Zafra-Martín
- Department of Radiation Oncology, Hospital Universitario Virgen de la Victoria, 29010 Malaga, Spain;
| | - Manel Juan
- Servei d’Immunologia, CDB-Hospital Clínic, Plataforma de Inmunoterapia HSJD-Clínic, 08036 Barcelona, Spain;
| | - Susana Hernando Polo
- Medical Oncology Department, Hospital Universitario Fundación Alcorcón, 28922 Alcorcón, Spain;
| | - Antonio Conde Moreno
- Radiation Oncology Department, Hospital Universitario y Politécnico La Fe, 46026 Valencia, Spain;
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud, 28223 Madrid, Spain;
- Department of Radiation Oncology, Hospital La Luz, 28003 Madrid, Spain
- Universidad Europea de Madrid, 28670 Madrid, Spain
| |
Collapse
|
10
|
Fernández C, Navarro-Martin A, Bobo A, Cabrera-Rodriguez J, Calvo P, Chicas-Sett R, Luna J, Rodríguez de Dios N, Couñago F. Single-fraction stereotactic ablative body radiation therapy for primary and metastasic lung tumor: A new paradigm? World J Clin Oncol 2022; 13:101-115. [PMID: 35316929 PMCID: PMC8894272 DOI: 10.5306/wjco.v13.i2.101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Revised: 06/07/2021] [Accepted: 01/25/2022] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Stereotactic ablative body radiotherapy (SABR) is an effective technique comparable to surgery in terms of local control and efficacy in early stages of non-small cell lung cancer (NSCLC) and pulmonary metastasis. Several fractionation schemes have proven to be safe and effective, including the single fraction (SF) scheme. SF is an option cost-effectiveness, more convenience and comfortable for the patient and flexible in terms of its management combined with systemic treatments. The outbreak of the severe acute respiratory syndrome coronavirus 2 pandemic has driven this not new but underutilized paradigm, recommending this option to minimize patients’ visits to hospital. SF SABR already has a long experience, strong evidence and sufficient maturity to reliably evaluate outcomes in peripheral primary NSCLC and there are promising outcomes in pulmonary metastases, making it a valid treatment option; although its use in central locations, synchronous and recurrencies tumors requires more prospective safety and efficacy studies. The SABR radiobiology study, together with the combination with systemic therapies, (targeted therapies and immunotherapy) is a direction of research in both advanced disease and early stages whose future includes SF.
Collapse
Affiliation(s)
- Castalia Fernández
- Department of Radiation Oncology, GenesisCare Madrid, Madrid 28043, Spain
| | - Arturo Navarro-Martin
- Department of Radiation Oncology, Institut Catalá d’Oncologia, L’Hospitalet de Llobregat, Barcelona 08908, Spain
| | - Andrea Bobo
- Department of Radiation Oncology, Hospital Ruber Internacional, Madrid 28034, Spain
| | | | - Patricia Calvo
- Department of Radiation Oncology, Hospitalario Clínico Universitario de Santiago de Compostela, Santiago de Compostela 15706, Spain
| | - Rodolfo Chicas-Sett
- Department of Radiation Oncology, ASCIRES Grupo Biomédico, Valencia 46004, Spain
| | - Javier Luna
- Department of Radiation Oncology, Hospital Fundación Jiménez Díaz, Madrid 28040, Spain
| | | | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28223, Spain
- Department of Medicine, School of Biomedical Sciences, Universidad Europea, Madrid 28223, Spain
| |
Collapse
|
11
|
Medina López RA, Rivero Belenchon I, Mazuecos-Quirós J, Congregado-Ruíz CB, Couñago F. Update on the treatment of metastatic renal cell carcinoma. World J Clin Oncol 2022; 13:1-8. [PMID: 35116228 PMCID: PMC8790301 DOI: 10.5306/wjco.v13.i1.1] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Revised: 10/05/2021] [Accepted: 01/10/2022] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Metastatic renal cell cancer (mRCC) management has undergone a paradigm shift in recent decades. The first revolution came with the emergence of vascular endothelial growth factor inhibitors; there was a second wave with the unprecedented success of checkpoint inhibitors, and then the latest approach, which is becoming the new care standard in mRCC, of combining these two strategies in different ways. Updated results of Checkmate-214 after 42 mo of follow-up were consistent with previously published results showing the superiority of nivolumab/ipilimumab over sunitinib in progression free survival (PFS), overall survival (OS), and objective response rate (ORR) in intermediate and high-risk patients. However, several studies presented at the American Society of Clinical Oncology 2020 suggested that the best place, and so far, the only one for nivolumab/ipilimumab is the frontline setting. The update on Keynote-426 after 23 mo of follow-up showed no superiority of pembroli-zumab/axitinib over sunitinib in favorable-risk mRCC, suggesting that it should no longer be the first line of choice in low-risk patients. Finally, the phase III Checkmate 9ER trial results revealed the superiority of nivolumab/cabozantinib vs sunitinib in PFS, OS, and ORR, providing a new first-line option among all International Metastatic RCC Database Consortium risk patients. Some phase II clinical trials also presented this year showed promising results with new combination therapies such as nivolumab/sitravatinib, cabozantinib/atezolizumab, and lenvatinib/pembrolizumab, providing promising grounds upon which to start phase III studies. In addition, other works are using novel therapeutic agents with different mechanisms of action, including telaglenastat (a glutaminase inhibitor), entinostat [an inhibitor of histone deacetylases (HDACs)], and olaparib and talazoparib, poly(ADP-ribose) polymerase inhibitors widely used in other tumors. However, some questions regarding mRCC management still need to be addressed, such as head-to-head comparisons between the current options, treatment sequencing, non-clear cell mRCC, and the role of biomarkers to ascertain the best treatment choice.
Collapse
Affiliation(s)
- Rafael Antonio Medina López
- Department of Urology and Nephrology, Virgen del Rocío University Hospital, Biomedical Institute of Seville/CSIC/University of Seville, Sevilla 41013, Spain
| | - Ines Rivero Belenchon
- Department of Urology and Nephrology, Virgen del Rocío University Hospital, Seville 41005, Spain
| | - Javier Mazuecos-Quirós
- Department of Urology and Nephrology, Virgen del Rocío University Hospital, Biomedical Institute of Seville/CSIC/University of Seville, Sevilla 41013, Spain
| | - Carmen Belén Congregado-Ruíz
- Department of Urology and Nephrology, Virgen del Rocío University Hospital, Biomedical Institute of Seville/CSIC/University of Seville, Sevilla 41013, Spain
| | - Felipe Couñago
- Radiation Oncology, Hospital Universitario Quirónsalud, Hospital La Luz, Universidad Europea de Madrid, Madrid 28223, Spain
| |
Collapse
|
12
|
Cilleruelo-Ramos A, Cladellas-Gutiérrez E, de la Pinta C, Quintana-Cortés L, Sosa-Fajardo P, Couñago F, Mielgo-Rubio X, Trujillo-Reyes JC. Advances and controversies in the management of early stage non-small cell lung cancer. World J Clin Oncol 2021; 12:1089-1100. [PMID: 35070733 PMCID: PMC8716990 DOI: 10.5306/wjco.v12.i12.1089] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 07/20/2021] [Accepted: 12/10/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Complete resection continues to be the gold standard for the treatment of early-stage lung cancer. The landmark Lung Cancer Study Group trial in 1995 established lobectomy as the minimum intervention necessary for the management of early-stage non-small cell lung cancer, as it was associated with lower recurrence and metastasis rates than sublobar resection and lower postoperative morbidity and mortality than pneumonectomy. There is a growing tendency to perform sublobar resection in selected cases, as, depending on factors such as tumor size, histologic subtype, lymph node involvement, and resection margins, it can produce similar oncological results to lobectomy. Alternative treatments such as stereotactic body radiotherapy and radiofrequency ablation can also produce good outcomes in inoperable patients or patients who refuse surgery.
Collapse
Affiliation(s)
- Angel Cilleruelo-Ramos
- Department of Thoracic Surgery, Clinic Universitary Hospital, Valladolid 47005, Spain
- Department of Surgery, Universidad de Valladolid, Valladolid 47001, Spain
| | | | - Carolina de la Pinta
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - Laura Quintana-Cortés
- Department of Medical Oncology, Hospital Don Benito-Villanueva, Badajoz 06400, Spain
| | - Paloma Sosa-Fajardo
- Department of Radiation Therapy, Complejo Hospitalario Universitario, Santiago de Compostela, La Coruña 15706, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28223, Spain
- Department of Medicine, School of Biomedical Sciences, Universidad Europea, Madrid 28223, Spain
| | - Xabier Mielgo-Rubio
- Department of Medical Oncology Unit, Hospital Universitario Fundación Alcorcón, Madrid 28922, Spain
| | - Juan Carlos Trujillo-Reyes
- Department of Thoracic Surgery, Hospital de la Santa Creu i Sant Pau, Barcelona 08029, Spain
- Department of Surgery, Universitat Autónoma, Barcelona 08029, Spain
| |
Collapse
|
13
|
Sereno M, Higuera O, Cruz Castellanos P, Falagan S, Mielgo-Rubio X, Trujillo-Reyes JC, Couñago F. Immunotherapy combinations and chemotherapy sparing schemes in first line non-small cell lung cancer. World J Clin Oncol 2021; 12:1182-1192. [PMID: 35070737 PMCID: PMC8716995 DOI: 10.5306/wjco.v12.i12.1182] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 07/28/2021] [Accepted: 11/25/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
In recent years, studies have explored different combinations of immunotherapy and chemotherapy. The rationale behind these is the improved survival outcomes of new immunologic therapies used in first-line-treatment of advanced non-small cell lung cancer. Moreover, for the most-studied combinations of anti-programed death-1 (PD-1)/programed death ligand-1 (PD-L1) with the addition of platinum- based chemotherapy, recent research is investigating whether combining different immunologic antitumoral mechanisms of action, such as anti-PD-1/PD-L1 and anti-CTLA-4, or anti-PD-L1 and anti-TIGIT, with or without chemotherapy, can improve efficacy outcomes compared with more classical combinations, or compared with standard chemotherapy alone. Here, we present the data of the main randomized studies that have evaluated these combinations, focusing on the basic rationale behind the different combinations, and the efficacy and tolerability data available to date.
Collapse
Affiliation(s)
- María Sereno
- Medical Oncology Department, Hospital Universitario Infanta Sofía, San Sebastián de los Reyes 28702, Madrid, Spain
| | - Oliver Higuera
- Medical Oncology Department, Hospital Universitario La Paz, Madrid 28046, Spain
| | | | - Sandra Falagan
- Medical Oncology Department, Hospital Universitario Infanta Sofía, San Sebastián de los Reyes 28702, Madrid, Spain
| | - Xabier Mielgo-Rubio
- Medical Oncology Department, Hospital Universitario Fundación Alcorcón, Alcorcón 28922, Madrid, Spain
| | - Juan Carlos Trujillo-Reyes
- Department of Thoracic Surgery, Hospital de la Santa Creu I Sant Pau, Barcelona 08029, Catalonia, Spain
- Department of Surgery, Universitat Autonoma de Barcelona, Barcelona 08029, Catalonia, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón 28223, Madrid, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Medicine Department, School of Biomedical Sciences, Universidad Europea de Madrid, Villaviciosa de Odón 28670, Madrid, Spain
| |
Collapse
|
14
|
Churruca M, Martínez-Besteiro E, Couñago F, Landete P. COVID-19 pneumonia: A review of typical radiological characteristics. World J Radiol 2021; 13:327-343. [PMID: 34786188 PMCID: PMC8567439 DOI: 10.4329/wjr.v13.i10.327] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 03/08/2021] [Accepted: 09/17/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) was first discovered after unusual cases of severe pneumonia emerged by the end of 2019 in Wuhan (China) and was declared a global public health emergency by the World Health Organization in January 2020. The new pathogen responsible for the infection, genetically similar to the beta-coronavirus family, is known as severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), and the current gold standard diagnostic tool for its detection in respiratory samples is the reverse transcription-polymerase chain reaction test. Imaging findings on COVID-19 have been widely described in studies published throughout last year, 2020. In general, ground-glass opacities and consolidations, with a bilateral and peripheral distribution, are the most typical patterns found in COVID-19 pneumonia. Even though much of the literature focuses on chest computed tomography (CT) and X-ray imaging and their findings, other imaging modalities have also been useful in the assessment of COVID-19 patients. Lung ultrasonography is an emerging technique with a high sensitivity, and thus useful in the initial evaluation of SARS-CoV-2 infection. In addition, combined positron emission tomography-CT enables the identification of affected areas and follow-up treatment responses. This review intends to clarify the role of the imaging modalities available and identify the most common radiological manifestations of COVID-19.
Collapse
Affiliation(s)
- María Churruca
- Pulmonology Department, Hospital Universitario de La Princesa, Madrid 28006, Spain
| | | | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Clinical Department, Faculty of Biomedicine,Universidad Europea de Madrid, Madrid 28670, Spain
| | - Pedro Landete
- Department of Pneumology, Hospital Universitario de la Princesa, Universidad Autónoma de Madrid, Madrid 28006, Spain
| |
Collapse
|
15
|
Sotelo MJ, Luis García J, Torres-Mattos C, Milián H, Carracedo C, González-Ruiz MÁ, Mielgo-Rubio X, Trujillo-Reyes JC, Couñago F. Recent advances and new insights in the management of early-stage epidermal growth factor receptor-mutated non-small-cell lung cancer. World J Clin Oncol 2021; 12:912-925. [PMID: 34733613 PMCID: PMC8546659 DOI: 10.5306/wjco.v12.i10.912] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 07/29/2021] [Accepted: 09/17/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Patients with early-stage non-small-cell lung cancer (NSCLC) are candidates for curative surgery; however, despite multiple advances in lung cancer management, recurrence rates remain high. Adjuvant chemotherapy has been demonstrated to significantly prolong overall survival (OS), but this benefit is modest and there is an urgent need for effective new therapies to provide a cure for more patients. The high efficacy of tyrosine kinase inhibitors (TKIs) against epidermal growth factor receptor-mutated (EGFR) in patients with advanced EGFR-mutated NSCLC has led to the evaluation of these agents in early stages of the disease. Multiple clinical trials have evaluated the safety and efficacy of EGFR TKIs as an adjuvant treatment, in patients with resected EGFR-mutated NSCLC, and shown that they significantly prolong disease-free survival (DFS), but this benefit does not translate to OS. Recently, an interim analysis of the ADAURA trial demonstrated that, surprisingly, osimertinib improved DFS. This led to the study being stopped early, leaving many unanswered questions about its potential effect on OS and its incorporation as a standard adjuvant treatment in this patient subgroup. These targeted agents are also being evaluated in locally-advanced disease, with promising results, although prospective studies with larger sample sizes are needed to confirm these results. In this article, we review the most relevant studies on the role of EGFR TKIs in the management of early-stage EGFR-mutated NSCLC.
Collapse
Affiliation(s)
- Miguel J Sotelo
- Department of Medical Oncology, Hospital María Auxiliadora; Department of Medical Oncology, Centro Oncológico Aliada; Oncological Research Unit, Clínica San Gabriel, Lima 15801, Peru
| | - José Luis García
- Department of Thoracic Surgery, Hospital Universitario La Princesa; Department of Thoracic Surgery, MD Anderson Cancer Center; Department of Thoracic Surgery, Hospital HM, Madrid 28006, Spain
| | - Cesar Torres-Mattos
- Department of Medical Oncology, Hospital Nacional Guillermo Almenara; Oncological Research Unit, Clínica San Gabriel, Lima 15033, Peru
| | - Héctor Milián
- Department of Thoracic Surgery, Hospital Universitario La Princesa, Madrid 28006, Spain
| | - Carlos Carracedo
- Department of Medical Oncology, Centro Oncológico Aliada, Lima 15036, Peru
| | | | - Xabier Mielgo-Rubio
- Department of Oncology, Hospital Universitario Fundación Alcorcón, Alcorcón 28922, Madrid, Spain
| | | | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid; Hospital La Luz; Universidad Europea de Madrid, Madrid 28223, Spain
| |
Collapse
|
16
|
Serrano J, Crespo PC, Taboada B, Gonzalez AA, García RG, Caamaño AG, Reyes JCT, Mielgo-Rubio X, Couñago F. Postoperative radiotherapy in resected non-small cell lung cancer: The never-ending story. World J Clin Oncol 2021; 12:833-844. [PMID: 34733608 PMCID: PMC8546654 DOI: 10.5306/wjco.v12.i10.833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 06/20/2021] [Accepted: 09/17/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
This manuscript collects in a joint and orderly manner the existing evidence at the present time about postoperative treatment with radiotherapy in non-small cell lung cancer. It also systematically reviews the current evidence, the international recommendations in the most relevant guidelines, the most controversial aspects in clinical and pathological staging, the specific technical aspects of radiotherapy treatment, and also collects all the potential risk factors that have been postulated as significant in the prognosis of these patients, evaluating the possibility of segmenting a particularly sensitive subpopulation with a high risk of relapse on which an adjuvant treatment with radiotherapy could have an impact on their clinical evolution. Finally, currently active trials that aspire to provide more evidence on this topic are reviewed.
Collapse
Affiliation(s)
- Javier Serrano
- Department of Radiation Therapy, Clinica Universidad de Navarra, Madrid 28027, Spain
| | - Patricia Calvo Crespo
- Department of Radiation Oncology, Hospital Clínico Universitario Santiago de Compostela, Santiago de Compostela 15706, Spain
| | - Begoña Taboada
- Department of Radiation Oncology, Hospital Clínico Universitario Santiago de Compostela, Santiago de Compostela 15706, Spain
| | | | - Rafael Garcia García
- Department of Radiation Oncology, Hospital Ruber Internacional, Madrid 28034, Spain
| | - Antonio Gomez Caamaño
- Department of Radiation Oncology, Hospital Clínico Universitario Santiago de Compostela, A Coruña 15706, Spain
| | | | - Xabier Mielgo-Rubio
- Department of Medical Oncology, Hospital Universitario Fundación Alcorcón, Madrid 28922, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Hospital La Luz, Universidad Europea de Madrid, Madrid 28223, Spain
| |
Collapse
|
17
|
Iturricastillo G, Ávalos Pérez-Urría E, Couñago F, Landete P. Scientific evidence in the COVID-19 treatment: A comprehensive review. World J Virol 2021; 10:217-228. [PMID: 34631473 PMCID: PMC8474978 DOI: 10.5501/wjv.v10.i5.217] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 05/12/2021] [Accepted: 08/09/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
In December 2019, cases of unknown origin pneumonia appeared in Wuhan, China; the causal agent of this pneumonia was a new virus of the coronaviridae family called severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). According to the clinical severity, symptoms and response to the different treatments, the evolution of the disease is divided in three phases. We analysed the most used treatments for coronavirus disease 2019 and the phase in which they are supposed to be effective. In the viral phase, remdesivir has demonstrated reduction in recovery time but no mortality reduction. Other drugs proposed for viral phase such as convalescent plasma and lopinavir/ritonavir did not demonstrate to be effective. In the inflammatory phase, corticosteroids demonstrated reduction of 28-d mortality in patients who needed oxygen, establishing that a corticosteroid regimen should be part of the standard treatment of critically ill patients. There are other immunosuppressive and immunomodulatory treatments such as anakinra, sarilumab, tocilizumab, colchicine or baricitinib that are being studied. Other treatments that were proposed at the beginning, like hydroxichloroquine or azithromycin, demonstrated no efficacy and increased mortality when combined.
Collapse
Affiliation(s)
- Gorane Iturricastillo
- Department of Pulmonology, Hospital Universitario de La Princesa, Madrid 28006, Spain
| | | | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Department of Radiation Oncology Universidad Europea de Madrid, Madrid 28670, Spain
| | - Pedro Landete
- Department of Pulmonology, Hospital Universitario de La Princesa, Madrid 28006, Spain
- Department of Pulmonology, Universidad Autónoma de Madrid, Madrid 28049, Spain
- Department of Pulmonology, Instituto Investigación Princesa, Madrid 28006, Spain
| |
Collapse
|
18
|
Henríquez I, Roach M, Morgan TM, Bossi A, Gómez JA, Abuchaibe O, Couñago F. Current and Emerging Therapies for Metastatic Castration-Resistant Prostate Cancer (mCRPC). Biomedicines 2021; 9:biomedicines9091247. [PMID: 34572433 PMCID: PMC8468423 DOI: 10.3390/biomedicines9091247] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 09/06/2021] [Accepted: 09/11/2021] [Indexed: 01/05/2023] [Imported: 08/29/2023] Open
Abstract
Metastatic castration-resistant prostate cancer (mCRPC) encompasses a heterogeneous wide range of molecular tumor behavior and a high risk of progression. Early detection and treatment are therefore crucial in these patients. Treatment has improved drastically in recent years and many novel therapeutic agents are currently under investigation. However, due to the rapidly changing therapeutic landscape in mCRPC, it is difficult for clinicians to keep up to date with the latest innovations in this area. In the present narrative review, we discuss the current and emerging therapies for mCRPC as well as the clinical and molecular factors that can help predict which patients are most likely to benefit from these novel agents.
Collapse
Affiliation(s)
- Iván Henríquez
- Department of Radiation Oncology, Hospital Universitario Sant Joan, 43204 Reus, Spain;
- Correspondence: ; Tel.: +34-655857839
| | - Mack Roach
- UCSF Helen Diller Family Comprehensive Cancer Center, Department of Radiation Oncology, San Francisco, CA 94143, USA;
| | - Todd M. Morgan
- Rogel Cancer Center, Department of Urology, University of Michigan, Ann Arbor, MI 48109, USA;
| | - Alberto Bossi
- Prostate Brachytherapy Unit, Department of Radiation Oncology, Genito Urinary Oncology, Goustave Roussy, 94805 Paris, France;
| | - Junior A. Gómez
- Department of Radiation Oncology, Hospital Universitario Sant Joan, 43204 Reus, Spain;
| | - Oscar Abuchaibe
- Virgilio Galvis Ramirez Cancer Centre, Department of Radiation Oncology, Bucaramanga 681004, Colombia;
| | - Felipe Couñago
- Department of Radiation Oncology, Clinical Department, Faculty of Biomedicine, Hospital Universitario Quirónsalud Madrid, Hospital La Luz, Universidad Europea, 28223 Madrid, Spain;
| |
Collapse
|
19
|
Rico M, Flamarique S, Casares C, García T, López M, Martínez M, Serrano J, Blanco M, Hernanz R, de Ingunza-Barón L, Marcos FJ, Couñago F. GOECP/SEOR radiotherapy guidelines for thymic epithelial tumours. World J Clin Oncol 2021; 12:195-216. [PMID: 33959475 PMCID: PMC8085511 DOI: 10.5306/wjco.v12.i4.195] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 01/23/2021] [Accepted: 03/09/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Thymic epithelial tumours (TET) are rare, heterogeneous neoplasms that range from resectable indolent tumours to aggressive thymic carcinomas with a strong tendency to metastasize. The pathological diagnosis is complex, in part due to the existence of several different classification systems. The evidence base for the management of TETs is scant and mainly based on non-randomised studies and retrospective series. Consequently, the clinical management of TETs tends to be highly heterogenous, which makes it difficult to improve the evidence level. The role of technological advances in the field of radiotherapy and new systemic therapies in the treatment of TETs has received little attention to date. In the present clinical guidelines, developed by the GOECP/SEOR, we review recent developments in the diagnosis and classification of TETs. We also present a consensus-based therapeutic strategy for each disease stage that takes into consideration the best available evidence. These guidelines focus primarily on the role of radiotherapy, including recent advances, in the management of TETs. The main aim of this document is to promote the standardisation of clinical practice and lay the foundations for future studies to clarify the main unresolved questions related to the optimal management of TET.
Collapse
Affiliation(s)
- Mikel Rico
- Department of Radiation Oncology, Complejo Hospitalario de Navarra, Pamplona 31008, Navarra, Spain
- Health Research Institute of Navarre (IdiSNA), Navarra Biomed, Pamplona 31008, Navarra, Spain
| | - Sonia Flamarique
- Department of Radiation Oncology, University Hospital Miguel Servet, Zaragoza 50009, Aragón, Spain
| | - Cristina Casares
- Department of Radiation Oncology, University Hospital of Caceres, Cáceres 10004, Extremadura, Spain
| | - Tamara García
- Department of Radiation Oncology, Hospital Universitario de Fuenlabrada, Fuenlabrada 28942, Madrid, Spain
| | - Miriam López
- Department of Radiation Oncology, Hospital Clínico Universitario Lozano Blesa, Zaragoza 50009, Aragón, Spain
| | - Maribel Martínez
- Department of Radiation Oncology, Complejo Hospitalario de Navarra, Pamplona 31008, Navarra, Spain
| | - Javier Serrano
- Department of Radiation Oncology, Clínica Universidad de Navarra, Madrid 28027, Spain
| | - Manuel Blanco
- Department of Radiation Oncology, Hospital Universitario Torrecárdenas, Almería 04009, Andalucía, Spain
| | - Raúl Hernanz
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - Lourdes de Ingunza-Barón
- Department of Radiation Oncology, Hospital Universitario Puerta del Mar, Cádiz 11009, Andalucía, Spain
| | - Francisco José Marcos
- Department of Radiation Oncology, University Hospital of Caceres, Cáceres 10004, Extremadura, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Hospital La Luz, Universidad Europea de Madrid, Madrid 28223, Spain
| |
Collapse
|
20
|
Hernando Polo S, Moreno Muñoz D, Rosero Rodríguez AC, Silva Ruiz J, Rosero Rodríguez DI, Couñago F. Changing the History of Prostate Cancer with New Targeted Therapies. Biomedicines 2021; 9:biomedicines9040392. [PMID: 33917592 PMCID: PMC8067446 DOI: 10.3390/biomedicines9040392] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/26/2021] [Accepted: 03/27/2021] [Indexed: 02/07/2023] [Imported: 08/29/2023] Open
Abstract
The therapeutic landscape of metastatic castration-resistant prostate cancer (mCRPC) is changing due to the emergence of new targeted therapies for the treatment of different molecular subtypes. Some biomarkers are described as potential molecular targets different from classic androgen receptors (AR). Approximately 20–25% of mCRPCs have somatic or germline alterations in DNA repair genes involved in homologous recombination. These subtypes are usually associated with more aggressive disease. Inhibitors of the enzyme poly ADP ribose polymerase (PARPi) have demonstrated an important benefit in the treatment of these subtypes of tumors. However, tumors that resistant to PARPi and wildtype BRCA tumors do not benefit from these therapies. Recent studies are exploring drug combinations with phosphatidylinositol-3-kinase (PI3K) or protein kinase B (AKT) inhibitors, as mechanisms to overcome resistance or to induce BRCAness and synthetic lethality. This article reviews various different novel strategies to improve outcomes in patients with prostate cancer.
Collapse
Affiliation(s)
- Susana Hernando Polo
- Department of Medical Oncology, Hospital Universitario Fundación Alcorcón, 28922 Madrid, Spain
- Correspondence: (S.H.P.); (D.M.M.); Tel.: +34-916-219-490 (S.H.P. & D.M.M.)
| | - Diana Moreno Muñoz
- Department of Medical Oncology, Hospital Universitario Fundación Alcorcón, 28922 Madrid, Spain
- Correspondence: (S.H.P.); (D.M.M.); Tel.: +34-916-219-490 (S.H.P. & D.M.M.)
| | | | - Jorge Silva Ruiz
- Centro Nacional de Investigaciones Oncológicas (CNIO), Unidad de Cáncer de Mama, 28029 Madrid, Spain;
| | | | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud, 28223 Madrid, Spain;
- Department of Radiation Oncology, Hospital La Luz, 28003 Madrid, Spain
- Clinical Department, Faculty of Biomedicine, Universidad Europea, 28670 Madrid, Spain
| |
Collapse
|
21
|
Couñago F, de la Pinta C, Gonzalo S, Fernández C, Almendros P, Calvo P, Taboada B, Gómez-Caamaño A, Guerra JLL, Chust M, González Ferreira JA, Álvarez González A, Casas F. GOECP/SEOR radiotherapy guidelines for small-cell lung cancer. World J Clin Oncol 2021; 12:115-143. [PMID: 33767969 PMCID: PMC7968106 DOI: 10.5306/wjco.v12.i3.115] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 01/25/2021] [Accepted: 02/12/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Small cell lung cancer (SCLC) accounts for approximately 20% of all lung cancers. The main treatment is chemotherapy (Ch). However, the addition of radiotherapy significantly improves overall survival (OS) in patients with non-metastatic SCLC and in those with metastatic SCLC who respond to Ch. Prophylactic cranial irradiation reduces the risk of brain metastases and improves OS in both metastatic and non-metastatic patients. The 5-year OS rate in patients with limited-stage disease (non-metastatic) is slightly higher than 30%, but less than 5% in patients with extensive-stage disease (metastatic). The present clinical guidelines were developed by Spanish radiation oncologists on behalf of the Oncologic Group for the Study of Lung Cancer/Spanish Society of Radiation Oncology to provide a current review of the diagnosis, planning, and treatment of SCLC. These guidelines emphasise treatment fields, radiation techniques, fractionation, concomitant treatment, and the optimal timing of Ch and radiotherapy. Finally, we discuss the main indications for reirradiation in local recurrence.
Collapse
Affiliation(s)
- Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Hospital La Luz, Universidad Europea de Madrid, Madrid 28223, Madrid, Spain
| | - Carolina de la Pinta
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - Susana Gonzalo
- Department of Radiation Oncology, Hospital Universitario La Princesa, Madrid 28006, Spain
| | - Castalia Fernández
- Department of Radiation Oncology, GenesisCare Madrid, Madrid 28043, Spain
| | - Piedad Almendros
- Department of Radiation Oncology, Hospital General Universitario, Valencia 46014, Spain
| | - Patricia Calvo
- Department of Radiation Oncology, Hospital Clínico Universitario Santiago de Compostela, Santiago de Compostela 15706, Spain
| | - Begoña Taboada
- Department of Radiation Oncology, Hospital Clínico Universitario Santiago de Compostela, Santiago de Compostela 15706, Spain
| | - Antonio Gómez-Caamaño
- Department of Radiation Oncology, Hospital Clínico Universitario Santiago de Compostela, Santiago de Compostela 15706, Spain
| | - José Luis López Guerra
- Department of Radiation Oncology, Hospital Universitario Virgen del Rocío, Sevilla 41013, Spain
| | - Marisa Chust
- Department of Radiation Oncology, Fundación Instituto Valenciano de Oncología, Valencia 46009, Spain
| | | | | | - Francesc Casas
- Department of Radiation Oncology, Thoracic Unit, Hospital Clinic, Barcelona 08036, Spain
| |
Collapse
|
22
|
Manfredi C, Fernández-Pascual E, Linares-Espinós E, Couñago F, Martínez-Salamanca JI. New frontiers in focal therapy for prostate cancer: Prostate-specific membrane antigen positron emission tomography/magnetic resonance imaging. World J Clin Oncol 2021; 12:61-68. [PMID: 33680874 PMCID: PMC7918526 DOI: 10.5306/wjco.v12.i2.61] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Revised: 11/16/2020] [Accepted: 01/21/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Imaging has a central role in the context of focal therapy (FT) for prostate cancer (PCa). Prostate-specific membrane antigen (PSMA) positron emission tomography/magnetic resonance imaging (PET/MRI) is a novel imaging modality that combines the morpho-functional information of MRI with the molecular characterization of PET. Some papers reported the potential advantages of PSMA PET/MRI in different clinical scenarios. Limited evidence on PSMA PET/MRI is available in the setting of FT. PSMA PET/MRI can be an effective imaging modality for detecting primary PCa and seems to provide accurate local staging of primary PCa. PSMA PET/MRI also shows high performance for restaging and detecting tumor recurrence. The higher soft-tissue contrast and the reduction of ionizing radiation are the main advantages reported in the literature compared to PET/computed tomography. PSMA PET/MRI could represent a turning point in the management of patients with PCa in the context of FT. Further studies are needed to confirm its applications in this specific clinical setting.
Collapse
Affiliation(s)
- Celeste Manfredi
- Department of Woman, Child and General and Specialized Surgery, Urology Unit, University of Campania “Luigi Vanvitelli”, Naples 81110, Italy
| | - Esaú Fernández-Pascual
- Department of Urology, Hospital Universitario La Paz, Madrid 28046, Spain
- LYX Institute of Urology, Facultad de Medicina, Universidad Francisco de Vitoria, Pozuelo de Alarcón 28223, Madrid, Spain
| | - Estefanía Linares-Espinós
- Department of Urology, Hospital Universitario La Paz, Madrid 28046, Spain
- LYX Institute of Urology, Facultad de Medicina, Universidad Francisco de Vitoria, Pozuelo de Alarcón 28223, Madrid, Spain
| | - Felipe Couñago
- Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón 28223, Madrid, Spain
| | - Juan Ignacio Martínez-Salamanca
- LYX Institute of Urology, Facultad de Medicina, Universidad Francisco de Vitoria, Pozuelo de Alarcón 28223, Madrid, Spain
- Department of Urology, Hospital Universitario Puerta Hierro-Majadahonda, Majadahonda 28222, Madrid, Spain
| |
Collapse
|
23
|
López-Campos F, González-San Segundo C, Conde-Moreno AJ, Couñago F. Metastatic hormone-sensitive prostate cancer: How should it be treated? World J Clin Oncol 2021; 12:43-49. [PMID: 33680871 PMCID: PMC7918528 DOI: 10.5306/wjco.v12.i2.43] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 01/07/2021] [Accepted: 01/26/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
The number of treatment options for metastatic hormone-sensitive prostate cancer has increased substantially in recent years. The classic treatment approach for these patients—androgen-deprivation therapy alone—is now considered suboptimal. Several randomized phase III clinical trials have demonstrated significant clinical benefits—including significantly better overall survival and quality of life—for treatments that combine androgen-deprivation therapy with docetaxel, abiraterone acetate, enzalutamide, apalutamide, and/or radiotherapy to the primary tumour. As a result, these approaches are now included in treatment guidelines and considered standard of care. However, the different treatment strategies have not been directly compared, and thus treatment selection remains at the discretion of the individual physician or, ideally, a multidisciplinary team. Given the range of available treatment approaches with varying toxicity profiles, treatment selection should be individualized based on the patient’s clinical characteristics and preferences, which implies active patient participation in the decision-making process. In the present document, we discuss the changing landscape of the management of patients with metastatic hormone-sensitive prostate cancer in the context of several recently-published landmark randomized trials. In addition, we discuss several unresolved issues, including the optimal sequencing of systemic treatments and the incorporation of local treatment of the primary tumour and metastases.
Collapse
Affiliation(s)
- Fernando López-Campos
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | | | - Antonio José Conde-Moreno
- Department of Radiation Oncology, Hospital Universitario y Politécnico La Fe. CEU Cardenal Herrera University, Valencia 46026, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirón Salud Madrid, Hospital La Luz, Universidad Europea de Madrid (UEM), Madrid 28223, Spain
| |
Collapse
|
24
|
López Campos F, Sancho Pardo G, Maldonado Pijoan X, Zilli T, Couñago Lorenzo F, Hervás Morón A. Is hypofractionation acceptable for prostate bed radiotherapy? Urol Oncol 2021; 39:346-350. [PMID: 34049781 DOI: 10.1016/j.urolonc.2021.02.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 02/02/2021] [Indexed: 11/15/2022] [Imported: 08/29/2023]
Abstract
Approximately 30% of patients who undergo radical prostatectomy for prostate cancer develop disease progression. The only potentially curative treatment in these patients is postoperative radiotherapy with or without hormonotherapy. One of the standards of care in nonsurgical patients is hypofractionated radiotherapy. However, the current evidence based is insufficient to define the optimal dose and fractionation schedule for postoperative radiotherapy. In this context, the aim of this editorial is to assess the main efficacy and toxicity data for postoperative hypofractionated radiotherapy and discuss the potential to implement this fractionation in routine clinical practice.
Collapse
Affiliation(s)
| | - Gemma Sancho Pardo
- Radiation Oncology Department. Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | | | - Thomas Zilli
- Radiation Oncology Department. Geneva University Hospital, Geneva, Switzerland
| | - Felipe Couñago Lorenzo
- Radiation Oncology Department. Hospital Universitario Quirónsalud Madrid, Madrid, Spain.
| | | |
Collapse
|
25
|
Barros JM, Rizzo MM, Chiozza JO, Couñago F. Is there a place for optimizing thoracic radiotherapy in limited-stage small cell lung cancer after twenty years? World J Clin Oncol 2021; 12:1-5. [PMID: 33552934 PMCID: PMC7829628 DOI: 10.5306/wjco.v12.i1.1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Revised: 11/15/2020] [Accepted: 11/29/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Thoracic radiotherapy (TRT) is one of the main treatments in limited-stage small cell lung cancer (LS-SCLC). Hyperfractionated TRT (45 Gy, 1.5 Gy twice daily) has been the standard of care (SOC) since Turrisi and colleagues published the results of their clinical trial in 1999. Two meta-analyses have demonstrated the benefits of concurrent chemotherapy and TRT in terms of intrathoracic disease control at 2 years and 3-year overall survival (OS). The phase 2 trial by Grønberg et al (2016) comparing once-daily hypofractionated TRT to twice-daily hyperfractionated TRT in LS-SCLC found similar outcomes in both groups in terms of response rate, progression-free survival (PFS), grade 3-4 adverse effects, and OS. The CONVERT trial, published in 2017, failed to demonstrate the superiority of the conventional scheme (once-daily TRT) vs twice-daily radiotherapy, despite the application of modern radiotherapy techniques and a quality assurance programme, thus confirming the twice-daily hyperfractionated regimen as the SOC. At the 2020 American Society of Clinical Oncology (ASCO) annual meeting, Grønberg et al reported preliminary findings from a phase 2 trial comparing two different TRT dose regimens (45 Gy vs 60 Gy), both administered twice daily. Those data demonstrated a marked improvement in 2-year survival rates in the high dose arm (70.2% vs 46.1%, P = 0.002), despite similar objective response rates and PFS outcomes. Those findings provide a new treatment alternative to consider: Hyperfractionated, high-dose TRT. However, the results of that trial will need to be validated in a large, randomized phase 3 study. The results of the phase 2 CALCG 30610 trial will help to clarify the optimal dose and regimen. The potential role of upfront immunotherapy, which early data suggest may improve OS, also needs to be determined.
Collapse
Affiliation(s)
- José Máximo Barros
- Department of Radiation Oncology, Radiotherapy Center, Hospital Universitario Austral, Vidt Oncologia Radiante, CABA 1425, Argentina
| | - Manglio Miguel Rizzo
- Department of Medical Oncology, Hospital Universitario Austral, Buenos Aires 1629, Argentina
| | - Jorge Oscar Chiozza
- Department of Radiation Oncology, Radiotherapy Center, Hospital Universitario Austral, Vidt Oncologia Radiante, CABA 1425, Argentina
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Hospital La Luz, Universidad Europea de Madrid, Madrid 28028, Spain
| |
Collapse
|
26
|
Henriquez I, Spratt D, Gómez-Iturriaga A, Abuchaibe O, Couñago F. Nonmetastatic castration-resistant prostate cancer: Novel agents to treat a lethal disease. World J Clin Oncol 2021; 12:6-12. [PMID: 33552935 PMCID: PMC7829629 DOI: 10.5306/wjco.v12.i1.6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 12/01/2020] [Accepted: 12/14/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Nonmetastatic castration-resistant prostate cancer (nmCRPC) - defined as prostate-specific antigen (PSA) > 2 ng/mL, testosterone castration levels < 1.7 nm/L, and the absence of metastatic lesions on conventional imaging (computed tomography or bone scan) - has been defined as a lethal disease by the Prostate Cancer Work Group. One-third of patients with prostate cancer who receive androgen deprivation therapy for biochemical recurrence after local treatment will develop CRPC, with death occurring an average of 2.5 years after diagnosis of castration resistance. Most patients diagnosed with nmCRPC are asymptomatic or minimally symptomatic at diagnosis due to local treatment. In patients with short PSA doubling times (< 10 mo) and high baseline PSA levels, there is a high risk of bone metastases followed by prostate cancer-related mortality. These patients also present significant morbidity that negatively impacts quality of life (QoL). Recently, the results of three randomized trials (PROSPER, SPARTAN, and ARAMIS) were published. Those trials evaluated the efficacy of three different androgen receptor inhibitors - enzalutamide, apalutamide, and darolutamide - in patients with nmCRPC. In all three trials, the study drugs improved both metastasis-free survival and overall survival compared to placebo, plus on-going androgen deprivation therapy without a negative impact on QoL. In patients with nmCRPC, the most important clinical objective is early detection and treatment to maintain a low tumor burden and to prolong the symptom-free interval. For patients with nmCRPC, these novel drugs offer new hope for better QoL and survival outcomes.
Collapse
Affiliation(s)
- Ivan Henriquez
- Department of Radiation Oncology, Hospital Universitario Sant Joan, Instituto Investigación Pere i Virgili, Reus 43204, Tarragona, Spain
| | - Daniel Spratt
- Department of Radiation Oncology, Ann Arbor, University of Michigan, Michigan, MI 48109, United States
| | - Alfonso Gómez-Iturriaga
- Department of Radiation Oncology, Hospital Universitario Cruces/Biocruces Health Research Institute, Barakaldo 48903, Bizcaia, Spain
| | - Oscar Abuchaibe
- Department of Radiation Oncology, Virgilio Galvis Ramirez Cancer Centre, Bucaramanga s/n, Santander, Colombia
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón, Hospital La Luz, Clinical Department, Faculty of Biomedicine, Universidad Europea, Madrid 28223, Spain
| |
Collapse
|
27
|
Mielgo-Rubio X, Garde-Noguera J, Juan O, Couñago F. Stereotactic body radiation therapy: A good dance partner of oligometastatic non-small cell lung cancer to the sound of SINDAS study. World J Clin Oncol 2020; 11:983-989. [PMID: 33437660 PMCID: PMC7769713 DOI: 10.5306/wjco.v11.i12.983] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 10/21/2020] [Accepted: 10/27/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
The European Organization for Research on Treatment of Cancer Research published a consensus statement to establish the key criteria to define oligometastatic disease (OMD). According to those criteria, all lesions (both primary and metastatic) should be amenable to radical intent treatment with acceptable toxicity. Several retrospective studies have shown that adding local ablative therapy to the treatment of OMD improves outcomes; however, due to the diverse selection criteria and treatment strategies used in those studies, it is difficult to compare directly results to draw definitive conclusions. In recent years, prospective phase II trials, such as the SABR-COMET and "Oligomez" trials, have shown that stereotactic body radiation therapy (SBRT) improves outcomes in patients with OMD. More recently, interim results of the randomised phase 3 SINDAS trial were reported at the annual meeting of the American Society of Clinical Oncology 2020 demonstrating that upfront SBRT added to systemic treatment with tyrosine kinase inhibitors yielded a significant benefit in both progression-free survival and overall survival in patients with epidermal growth factor receptor-mutant oligometastatic non-small cell lung cancer. In the present editorial, we review the definition and historical context of advanced non-small cell lung cancer with OMD. In addition, we review the scientific evidence for local ablative therapy and SBRT and discuss the results of recently published prospective studies. We also discuss in depth the results of the SINDAS study, including the strengths and weaknesses of the study and the barriers to extrapolating these results to routine clinical practice.
Collapse
Affiliation(s)
- Xabier Mielgo-Rubio
- Department of Medical Oncology, Hospital Universitario Fundación Alcorcón, Madrid 28922, Spain
| | - Javier Garde-Noguera
- Department of Medical Oncology, Hospital Arnau de Vilanova, C/Sant Climent, Valencia 46015, Spain
| | - Oscar Juan
- Department of Medical Oncology, La Fe University Hospital, Valencia 46026, Comunitat Valenciana, Spain
- School of Medicine, Catholic University San Vicente Martir, Valencia 46001, Comunitat Valenciana, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Hospital La Luz, Universidad Europea de Madrid, Madrid 28028, Spain
| |
Collapse
|
28
|
Solé S, Baeza R, Gabler C, Couñago F. New standard in locally advanced rectal cancer. World J Clin Oncol 2020; 11:990-995. [PMID: 33437661 PMCID: PMC7769715 DOI: 10.5306/wjco.v11.i12.990] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 10/01/2020] [Accepted: 10/20/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
In the following review we intend to ascertain the optimal neoadjuvant therapy in patients with locally advanced rectal cancer. In 2004, a study revealed that chemoradiotherapy (CRT) resulted in better local control when performed preoperatively rather than postoperatively, thus neoadjuvant treatment was established as a standard treatment. Subsequently, the Polish study and the Trans-Tasman Radiation Oncology Group showed no statistically significant difference between concomitant CRT over 5 wk vs short-course radiotherapy (RT). Therefore, both were established as standard neoadjuvant treatments. Later, the Stockholm III study demonstrated that short-course RT had a higher complete pathological response than long-course RT. It also showed that a delay between RT and surgery presented fewer complications. This opened a window of time to provide an early and effective systemic treatment to prevent distant metastases. Studies show that short-course RT plus oxaliplatin-based chemotherapy could achieve this. When comparing this total neoadjuvant treatment (TNT) vs concomitant CRT, the former showed greater complete pathological response and lower acute toxicity. Studies presented during 2020 have also shown the benefits of TNT in terms of complete pathological response, as well as disease and metastasis-free survival. Our review suggests that probably TNT should be the new standard treatment for these patients. However, we will have to wait for the full text publications of these studies to confirm this statement.
Collapse
Affiliation(s)
- Sebastián Solé
- Department of Radiation Oncology, IRAM Clinic, Santiago 7630294, Chile
- Radiation Oncology Program Universidad Diego Portales, Santiago 7630294, Chile
| | - Ramón Baeza
- Department of Radiation Oncology, IRAM Clinic, Santiago 7630294, Chile
- Radiation Oncology Program Universidad Diego Portales, Santiago 7630294, Chile
| | - Carolina Gabler
- Department of Radiation Oncology, IRAM Clinic, Santiago 7630294, Chile
- Radiation Oncology Program Universidad Diego Portales, Santiago 7630294, Chile
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Madrid 28223, Spain
- Clinical Department, Faculty of Biomedicine, Universidad Europea, Madrid 28028, Spain
| |
Collapse
|
29
|
Fernández C, Ruiz V, Couñago F. COVID-19 and information and communication technology in radiation oncology: A new paradigm. World J Clin Oncol 2020; 11:968-975. [PMID: 33437658 PMCID: PMC7769716 DOI: 10.5306/wjco.v11.i12.968] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 10/09/2020] [Accepted: 10/30/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Due to coronavirus disease 2019 pandemic caused by severe acute respiratory syndrome coronavirus 2, there has been a major reallocation of resources that has impacted the treatment of many diseases, including cancer. The growing use of information and communication technologies (ICT), together with a new approach to work aimed at ensuring the safety of health care professionals and patients alike, has allowed us to maintain the quality of care while ensuring biosecurity. The application of ICT to health care (eHealth) aims to significantly improve the quality, access to, and effectiveness of medical care. In fact, the expanded use of ICT has been recognized as a key, cost-effective priority for health care by the World Health Organisation. The medical speciality of radiation oncology is closely linked to technology and as a consequence of coronavirus disease 2019, ICT has been widely employed by radiation oncologists worldwide, providing new opportunities for interaction among professionals, including telemedicine and e-learning, while also minimizing treatment interruptions. Future research should concentrate on this emerging paradigm, which offers new opportunities, including faster and more diverse exchange of scientific knowledge, organizational improvements, and more efficient workflows. Moreover, these efficiencies will allow professionals to dedicate more time to patient care, with a better work-life balance. In the present editorial, we discuss the opportunities provided by these digital tools, as well as barriers to their implementation, and a vision of the future.
Collapse
Affiliation(s)
- Castalia Fernández
- Department of Radiation Oncology, GenesisCare Madrid, Madrid 28043, Spain
| | - Virginia Ruiz
- Department of Radiation Oncology, Hospital Universitario de Burgos, Burgos 09006, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Madrid 28028, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28028, Spain
- Department of Radiation Oncology, Universidad Europea de Madrid, Madrid 28028, Spain
| |
Collapse
|
30
|
Gajate P, Torres-Jiménez J, Bueno-Bravo C, Couñago F. Practice change in the management of metastatic urothelial carcinoma after ASCO 2020. World J Clin Oncol 2020; 11:976-982. [PMID: 33437659 PMCID: PMC7769717 DOI: 10.5306/wjco.v11.i12.976] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 11/01/2020] [Accepted: 11/11/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Metastatic urothelial carcinoma (mUC) is an incurable and aggressive disease. In the past decades there have been few effective treatment options that have impacted the prognosis of mUC patients. However, in the last few years, several drugs have emerged as new treatment choices that are changing the therapeutic landscape of mUC. Immune checkpoint inhibitors (ICIs) and targeted agents are useful treatment strategies that have been incorporated into our clinical practice. Nevertheless, cisplatin-based chemotherapy is still the standard of care in the first-line of metastatic disease. The results of the JAVELIN Bladder 100 phase 3 trial were presented at ASCO 2020, this trial evaluated the role of avelumab, an ICI, as maintenance therapy in patients who had not progressed after first-line platinum-based chemotherapy. The trial met its primary endpoint demonstrating an overall survival benefit with avelumab maintenance. In addition, new drugs and combinations are being evaluated to improve the outcomes of second and subsequent lines. Fibroblast growth factor receptor (FGFR) inhibitors and immunotherapy combinations were some of the strategies presented at ASCO 2020 that have shown promising results. Finally, the development of predictive biomarkers that help us in the decision-making process will be one of the most important challenges in the next years.
Collapse
Affiliation(s)
- Pablo Gajate
- Medical Oncology Department, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - Javier Torres-Jiménez
- Medical Oncology Department, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | | | - Felipe Couñago
- Radiation Oncology Department, Hospital Universitario Quirónsalud Madrid, Hospital La Luz, Universidad Europea de Madrid, Madrid 28028, Spain
| |
Collapse
|
31
|
Landete P, Loaiza CAQ, Aldave-Orzaiz B, Muñiz SH, Maldonado A, Zamora E, Cerna ACS, Cerro ED, Alonso RC, Couñago F. Clinical features and radiological manifestations of COVID-19 disease. World J Radiol 2020; 12:247-260. [PMID: 33362916 PMCID: PMC7745468 DOI: 10.4329/wjr.v12.i11.247] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 08/24/2020] [Accepted: 10/27/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) was discovered after unusual cases of severe pneumonia emerged in December 2019 in Wuhan Province (China). Coronavirus is a family of single-stranded RNA viruses. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is transmitted from person to person. Although asymptomatic individuals can transmit the virus, symptomatic patients are more contagious. The incubation period ranges from 3-7 d and symptoms are mainly respiratory, including pneumonia or pulmonary embolism in severe cases. Elevated serum levels of interleukins (IL)-2, IL-6, IL-7 indicate the presence of cytokine release syndrome, which is associated with disease severity. The disease has three main phases: Viral infection, pulmonary involvement, and hyperinflammation. To date, no treatment has proved to be safe or effective. Chest X-ray and computed tomography (CT) are the primary imaging tests for diagnosis of SARS-CoV-2 pneumonia, follow-up, and detection of complications. The main radiological findings are ground-glass opacification and areas of consolidation. The long-term clinical course is unknown, although some patients may develop pulmonary fibrosis. Positron emission tomography-computed tomography (PET-CT) is useful to assess pulmonary involvement, to define the affected areas, and to assess treatment response. The pathophysiology and clinical course of COVID-19 infection remain poorly understood. However, patterns detected on CT and PET-CT may help to diagnose and guide treatment. In this mini review, we analyze the clinical manifestations and radiological findings of COVID-19 infection.
Collapse
Affiliation(s)
- Pedro Landete
- Department ofPulmonology, H. U. La Princesa, Madrid 28006, Spain
| | | | | | | | - Antonio Maldonado
- Department of Nuclear Medicine, Hospital Universitario Quironsalud Madrid, Madrid 28223, Spain
| | - Enrique Zamora
- Department ofPulmonology, H. U. La Princesa, Madrid 28006, Spain
| | | | - Elia del Cerro
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Department of Radiation Oncology, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid 28670, Spain
| | - Raquel Cano Alonso
- Department of Diagnostic Imaging, Hospital Universitario Quirón Madrid, Madrid 28223, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Department of Radiation Oncology, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid 28670, Spain
| |
Collapse
|
32
|
Mielgo-Rubio X, Rojo F, Mezquita-Pérez L, Casas F, Wals A, Juan M, Aguado C, Garde-Noguera J, Vicente D, Couñago F. Deep diving in the PACIFIC: Practical issues in stage III non-small cell lung cancer to avoid shipwreck. World J Clin Oncol 2020; 11:898-917. [PMID: 33312885 PMCID: PMC7701908 DOI: 10.5306/wjco.v11.i11.898] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 07/30/2020] [Accepted: 10/12/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
After publication of the PACIFIC trial results, immune checkpoint inhibitor-based immunotherapy was included in the treatment algorithm of locally advanced non-small cell lung cancer (NSCLC). The PACIFIC trial demonstrated that 12 mo of durvalumab consolidation therapy after radical-intent platinum doublet chemotherapy with concomitant radiotherapy improved both progression-free survival and overall survival in patients with unresectable stage III NSCLC. This is the first treatment in decades to successfully improve survival in this clinical setting, with manageable toxicity and without deterioration in quality of life. The integration of durvalumab in the management of locally advanced NSCLC accentuates the need for multidisciplinary, coordinated decision-making among lung cancer specialists, bringing new challenges and controversies as well as important changes in clinical work routines. The aim of the present article is to review-from a practical, multidisciplinary perspective-the findings and implications of the PACIFIC trial. We evaluate the immunobiological basis of durvalumab as well as practical aspects related to programmed cell death ligand 1 determination. In addition, we comprehensively assess the efficacy and toxicity data from the PACIFIC trial and discuss the controversies and practical aspects of incorporating durvalumab into routine clinical practice. Finally, we discuss unresolved questions and future challenges. In short, the present document aims to provide clinicians with a practical guide for the application of the PACIFIC regimen in routine clinical practice.
Collapse
Affiliation(s)
- Xabier Mielgo-Rubio
- Department of Medical Oncology, Hospital Universitario Fundación Alcorcón, Madrid 28922, Spain
| | - Federico Rojo
- Department of Pathology, IIS-Jiménez Díaz-CIBERONC Foundation, Madrid 28040, Spain
| | - Laura Mezquita-Pérez
- Department of Medical Oncology, Hospital Clinic, Laboratory of Translational Genomics and Targeted Therapeutics in Solid Tumors, IDIBAPS, Barcelona 08036, Spain
| | - Francesc Casas
- Department of Radiation Oncology, Hospital Clinic, Barcelona 08036, Spain
| | - Amadeo Wals
- Department of Radiation Oncology, Hospital Universitario Virgen Macarena, Sevilla 41009, Spain
| | - Manel Juan
- Department of Immunology Service, Hospital Clínic, Universitat de Barcelona, Barcelona 08036, Spain
| | - Carlos Aguado
- Department of Medical Oncology, Hospital Universitario Clínico San Carlos, Madrid 28040, Spain
| | - Javier Garde-Noguera
- Department of Medical Oncology, Hospital Arnau de Vilanova, Valencia 46015, Spain
| | - David Vicente
- Department of Medical Oncology, Hospital Universitario Virgen Macarena, Sevilla 49001, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Hospital La Luz, Universidad Europea de Madrid, Madrid 28028, Spain
| |
Collapse
|
33
|
Couñago F, Navarro-Martin A, Luna J, Rodríguez de Dios N, Rodríguez A, Casas F, García R, Gómez-Caamaño A, Contreras J, Serrano J. GOECP/SEOR clinical recommendations for lung cancer radiotherapy during the COVID-19 pandemic. World J Clin Oncol 2020; 11:510-527. [PMID: 32879841 PMCID: PMC7443829 DOI: 10.5306/wjco.v11.i8.510] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Revised: 06/07/2020] [Accepted: 08/01/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
The coronavirus disease 2019 crisis has had a major and highly complex impact on the clinical practice of radiation oncology worldwide. Spain is one of the countries hardest hit by the virus, with devastating consequences. There is an urgent need to share experiences and offer guidance on decision-making with regard to the indications and standards for radiation therapy in the treatment of lung cancer. In the present article, the Oncological Group for the Study of Lung Cancer of the Spanish Society of Radiation Oncology reviews the literature and establishes a series of consensus-based recommendations for the treatment of patients with lung cancer in different clinical scenarios during the present pandemic.
Collapse
Affiliation(s)
- Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón, Madrid 28223, Spain
- Clinical Department, Hospital La Luz, Madrid, Faculty of Biomedicine, Universidad Europea, Madrid 28223, Spain
| | - Arturo Navarro-Martin
- Department of Radiation Oncology, Institut Catalá d’Oncologia, L’Hospitalet de Llobregat, Barcelona 08908, Spain
| | - Javier Luna
- Department of Radiation Oncology, Hospital Fundación Jiménez Díaz, Madrid 28040, Spain
| | | | - Aurora Rodríguez
- Department of Radiation Oncology, Hospital Ruber Internacional, Madrid 28034, Spain
| | - Francesc Casas
- Department of Radiation Oncology, Thoracic Unit, Hospital Clínic, Barcelona 08036, Spain
| | - Rafael García
- Department of Radiaiton Oncology, Hospital Ruber Internacional, Madrid 28034, Spain
| | - Antonio Gómez-Caamaño
- Department of Radiation Oncology, Hospital Clínico Universitario Santiago de Compostela, A Coruña 15706, Spain
| | - Jorge Contreras
- Department of Radiation Oncology, Hospital Regional Universitario de Málaga, 29010, Spain
| | - Javier Serrano
- Department of Radiation Oncology, Clínica Universidad de Navarra, Madrid 28027, Spain
| |
Collapse
|
34
|
López-Campos F, Martín-Martín M, Fornell-Pérez R, García-Pérez JC, Die-Trill J, Fuentes-Mateos R, López-Durán S, Domínguez-Rullán J, Ferreiro R, Riquelme-Oliveira A, Hervás-Morón A, Couñago F. Watch and wait approach in rectal cancer: Current controversies and future directions. World J Gastroenterol 2020; 26:4218-4239. [PMID: 32848330 PMCID: PMC7422545 DOI: 10.3748/wjg.v26.i29.4218] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 04/25/2020] [Accepted: 07/21/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
According to the main international clinical guidelines, the recommended treatment for locally-advanced rectal cancer is neoadjuvant chemoradiotherapy followed by surgery. However, doubts have been raised about the appropriate definition of clinical complete response (cCR) after neoadjuvant therapy and the role of surgery in patients who achieve a cCR. Surgical resection is associated with significant morbidity and decreased quality of life (QoL), which is especially relevant given the favourable prognosis in this patient subset. Accordingly, there has been a growing interest in alternative approaches with less morbidity, including the organ-preserving watch and wait strategy, in which surgery is omitted in patients who have achieved a cCR. These patients are managed with a specific follow-up protocol to ensure adequate cancer control, including the early identification of recurrent disease. However, there are several open questions about this strategy, including patient selection, the clinical and radiological criteria to accurately determine cCR, the duration of neoadjuvant treatment, the role of dose intensification (chemotherapy and/or radiotherapy), optimal follow-up protocols, and the future perspectives of this approach. In the present review, we summarize the available evidence on the watch and wait strategy in this clinical scenario, including ongoing clinical trials, QoL in these patients, and the controversies surrounding this treatment approach.
Collapse
Affiliation(s)
- Fernando López-Campos
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | | | - Roberto Fornell-Pérez
- Department of Radiology, Hospital Universitario de Basurto, Bilbao 48013, Vizcaya, Spain
| | | | - Javier Die-Trill
- Department of Surgery, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - Raquel Fuentes-Mateos
- Department of Medical Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - Sergio López-Durán
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - José Domínguez-Rullán
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - Reyes Ferreiro
- Department of Medical Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | | | - Asunción Hervás-Morón
- Department of Radiation Oncology, Hospital Universitario Ramón y Cajal, Madrid 28034, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud, Madrid 28003, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Universidad Europea de Madrid (UEM), Madrid 28223, Spain
| |
Collapse
|
35
|
Trujillo-Reyes JC, Seijo L, Martínez-Tellez E, Couñago F. Lung cancer screening, what has changed after the latest evidence? World J Radiol 2020; 12:130-136. [PMID: 32850015 PMCID: PMC7422527 DOI: 10.4329/wjr.v12.i7.130] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 06/11/2020] [Accepted: 07/01/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Lung cancer (LC) is still one of the most frequent cancers with a high related mortality. Their prognosis is directly proportional to the stage at the time of diagnosis. Seventy percent are currently diagnosed in advanced or locally advanced stage (higher than stage III), making a cure unlikely for the majority of patients. Developments in LC treatment are significant however they do not seem to be enough to reverse the current situation, at least, in a short period of time. Despite recent advances in treatment, primary prevention and early diagnosis appear to be the key to reduce the incidence and mortality of this disease. Many countries have developed LC screening programs based on the results of clinical trials published in recent years. The aim of this paper is to review the latest results of the NEderlands Leuvens Longkanker Screenings Onderzoek and compare them with the findings of the National Lung Screening Trial. We address the question whether it is necessary to continue discussing the evidence regarding LC screening. In both trials, there is a clear impact on LC mortality but, with a modest reduction in over all mortality. Undoubtedly, the benefit of screening can be expected to grow as low-dose computed tomographys are performed over longer periods of time.
Collapse
Affiliation(s)
- Juan Carlos Trujillo-Reyes
- Department of Thoracic Surgery, Hospital de la Santa Creu I Sant Pau, Barcelona 08029, Spain
- Department of Surgery, Universitat Autonoma de Barcelona, Barcelona 08029, Spain
| | - Luis Seijo
- Department of Pneumology, Clinica Universitaria de Navarra, Madrid 28029, Spain
| | - Elisabeth Martínez-Tellez
- Department of Thoracic Surgery, Hospital de la Santa Creu I Sant Pau, Barcelona 08029, Spain
- Department of Surgery, Universitat Autonoma de Barcelona, Barcelona 08029, Spain
| | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Madrid 28223, Spain
- Universidad Europea de Madrid, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
| |
Collapse
|
36
|
Couñago F, López-Campos F, Díaz-Gavela AA, Almagro E, Fenández-Pascual E, Henríquez I, Lozano R, Linares Espinós E, Gómez-Iturriaga A, de Velasco G, Quintana Franco LM, Rodríguez-Melcón I, López-Torrecilla J, Spratt DE, Guerrero LL, Martínez-Salamanca JI, del Cerro E. Clinical Applications of Molecular Biomarkers in Prostate Cancer. Cancers (Basel) 2020; 12:E1550. [PMID: 32545454 PMCID: PMC7352850 DOI: 10.3390/cancers12061550] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 06/06/2020] [Accepted: 06/08/2020] [Indexed: 12/13/2022] [Imported: 08/29/2023] Open
Abstract
There is clinically relevant molecular heterogeneity in prostate cancer (PCa), but this biological diversity has had only a minimal impact on clinical practice. Treatment outcomes in patients with localised PCa are often highly variable, even among patients stratified to the same risk group or disease state based on standard clinical and pathological parameters. In recent years, the development of gene panels has provided valuable data on the differential expression of genes in patients with PCa. Nevertheless, there is an urgent need to identify and validate prognostic and predictive biomarkers that can be applied across clinical scenarios, ranging from localised disease to metastatic castration-resistant PCa. The availability of such tools would allow for precision medicine to finally reach PCa patients. In this review, we evaluate current data on molecular biomarkers for PCa, with an emphasis on the biomarkers and gene panels with the most robust evidence to support their application in routine clinical practice.
Collapse
Affiliation(s)
- Felipe Couñago
- Radiation Oncology, Hospital Universitario Quirónsalud Madrid, 28223 Madrid, Spain; (A.A.D.-G.); (L.L.G.); (E.d.C.)
- Radiation Oncology, Hospital La Luz, 28003 Madrid, Spain
- Clinical Department, Faculty of Biomedicine. Universidad Europea de Madrid, 28670 Madrid, Spain
| | | | - Ana Aurora Díaz-Gavela
- Radiation Oncology, Hospital Universitario Quirónsalud Madrid, 28223 Madrid, Spain; (A.A.D.-G.); (L.L.G.); (E.d.C.)
- Radiation Oncology, Hospital La Luz, 28003 Madrid, Spain
- Clinical Department, Faculty of Biomedicine. Universidad Europea de Madrid, 28670 Madrid, Spain
| | - Elena Almagro
- Medical Oncology, Hospital Universitario Quirónsalud Madrid, 28223 Madrid, Spain;
| | - Esaú Fenández-Pascual
- Lyx Institute of Urology, Universidad Francisco de Vitoria, 28006 Madrid, Spain; (E.F.-P.); (E.L.E.)
- Department of Urology, Hospital Universitario La Paz, 28046 Madrid, Spain;
| | - Iván Henríquez
- Radiation Oncology, Hospital Universitario Sant Joan, 43204 Reus, Spain;
| | - Rebeca Lozano
- Prostate Cancer Clinical Research Unit, Spanish National Cancer Research Centre, 28029 Madrid, Spain;
- Genitourinary Cancer Traslational Research Group, Institute of Biomedical Research, 29010 Málaga, Spain
| | - Estefanía Linares Espinós
- Lyx Institute of Urology, Universidad Francisco de Vitoria, 28006 Madrid, Spain; (E.F.-P.); (E.L.E.)
- Department of Urology, Hospital Universitario La Paz, 28046 Madrid, Spain;
| | | | | | | | - Ignacio Rodríguez-Melcón
- Radiation Oncology, Hospital Universitario de Gran Canaria Dr. Negrín, 35010 Las Palmas de Gran Canaria, Spain;
| | - José López-Torrecilla
- Radiation Oncology-ERESA, Hospital General Universitario de Valencia, 46014 Valencia, Spain;
| | - Daniel E. Spratt
- Department of Radiation Oncology, University of Michigan, Ann Arbor, MI 48109, USA;
| | - Luis Leonardo Guerrero
- Radiation Oncology, Hospital Universitario Quirónsalud Madrid, 28223 Madrid, Spain; (A.A.D.-G.); (L.L.G.); (E.d.C.)
- Radiation Oncology, Hospital La Luz, 28003 Madrid, Spain
- Clinical Department, Faculty of Biomedicine. Universidad Europea de Madrid, 28670 Madrid, Spain
| | - Juan Ignacio Martínez-Salamanca
- Lyx Institute of Urology, Universidad Francisco de Vitoria, 28006 Madrid, Spain; (E.F.-P.); (E.L.E.)
- Department of Urology, Hospital Universitario Puerta de Hierro, 28222 Madrid, Spain
| | - Elia del Cerro
- Radiation Oncology, Hospital Universitario Quirónsalud Madrid, 28223 Madrid, Spain; (A.A.D.-G.); (L.L.G.); (E.d.C.)
- Radiation Oncology, Hospital La Luz, 28003 Madrid, Spain
- Clinical Department, Faculty of Biomedicine. Universidad Europea de Madrid, 28670 Madrid, Spain
| |
Collapse
|
37
|
González-San Segundo C, Gómez-Iturriaga A, Couñago F. Are all prostate cancer patients "fit" for salvage radiotherapy? World J Clin Oncol 2020; 11:1-10. [PMID: 31976305 PMCID: PMC6935690 DOI: 10.5306/wjco.v11.i1.1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 11/13/2019] [Accepted: 11/19/2019] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
The indication for salvage radiotherapy (RT) (SRT) in patients with biochemically-recurrent prostate cancer after surgery is based on prostate-specific antigen (PSA) levels at the time of biochemical recurrence. Although there are clear criteria (pT3-pT4 disease and/or positive margins) for the use of adjuvant radiotherapy, no specific clinical or tumour-related criteria have yet been defined for SRT. In retrospective series, 5-year biochemical progression-free survival (PFS) ranges from 35%-85%, depending on the PSA level at the start of RT. Two phase 3 trials have compared SRT with and without androgen deprivation therapy (ADT), finding that combined treatment (SRT+ADT) improves both PFS and overall survival. Similar to adjuvant RT, the indication for ADT is based on tumour-related factors such as PSA levels, tumour stage, and surgical margins. The number of patients referred to radiation oncology departments for SRT continues to rise. In the present article, we define the clinical, therapeutic, and tumour-related factors that we believe should be evaluated before prescribing SRT. In addition, we propose a decision algorithm to determine whether the patient is fit for SRT. This algorithm will help to identify patients in whom radiotherapy is likely to improve survival without significantly worsening quality of life.
Collapse
Affiliation(s)
| | | | - Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Madrid 28003, Spain
| |
Collapse
|
38
|
Couñago F, Luna J, Guerrero LL, Vaquero B, Guillén-Sacoto MC, González-Merino T, Taboada B, Díaz V, Rubio-Viqueira B, Díaz-Gavela AA, Marcos FJ, del Cerro E. Management of oligometastatic non-small cell lung cancer patients: Current controversies and future directions. World J Clin Oncol 2019; 10:318-339. [PMID: 31799148 PMCID: PMC6885452 DOI: 10.5306/wjco.v10.i10.318] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 08/30/2019] [Accepted: 09/15/2019] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Oligometastatic non-small cell lung cancer (NSCLC) describes an intermediate stage of NSCLC between localized and widely-disseminated disease. This stage of NSCLC is characterized by a limited number of metastases and a more indolent tumor biology. Currently, the management of oligometastatic NSCLC involves radical treatment (radiotherapy or surgery) that targets the metastatic lesions and the primary tumor to achieve disease control. This approach offers the potential to achieve prolonged survival in patients who, in the past, would have only received palliative measures. The optimal therapeutic strategies for the different scenarios of oligometastatic disease (intracranial vs extracranial disease, synchronous vs metachronous) remain undefined. Given the lack of head-to-head studies comparing radiotherapy to surgery in these patients, the decision to apply surgery or radiotherapy (with or without systemic treatment) must be based on prognostic factors that allow us to classify patients. This classification will allow us to select the most appropriate therapeutic strategy on an individualized basis. In the future, the molecular or microRNA profiles will likely improve the treatment selection process. The objective of the present article is to review the most relevant scientific evidence on the management of patients with oligometastatic NSCLC, focusing on the role of radiotherapy and surgery. We also discuss areas of controversy and future directions.
Collapse
Affiliation(s)
- Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Clinical Department, Faculty of Biomedicine, Universidad Europea, Madrid 28223, Spain
| | - Javier Luna
- Department of Radiation Oncology, Hospital Fundación Jiménez Díaz, Madrid 28040, Spain
| | | | - Blanca Vaquero
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
| | | | | | - Begoña Taboada
- Department of Radiation Oncology, Complexo Hospitalario Universitario Santiago de Compostela, Santiago de Compostela 15706, Spain
| | - Verónica Díaz
- Department of Radiation Oncology, Hospital Universitario Puerta del Mar, Cádiz 11009, Spain
| | - Belén Rubio-Viqueira
- Department of Medical Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón, Madrid 28223, Spain
| | - Ana Aurora Díaz-Gavela
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Clinical Department, Faculty of Biomedicine, Universidad Europea, Madrid 28223, Spain
| | - Francisco José Marcos
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Clinical Department, Faculty of Biomedicine, Universidad Europea, Madrid 28223, Spain
| | - Elia del Cerro
- Department of Radiation Oncology, Hospital Universitario Quirónsalud Madrid, Pozuelo de Alarcón, Madrid 28223, Spain
- Department of Radiation Oncology, Hospital La Luz, Madrid 28003, Spain
- Clinical Department, Faculty of Biomedicine, Universidad Europea, Madrid 28223, Spain
| |
Collapse
|
39
|
Couñago F, Sancho G, Catalá V, Hernández D, Recio M, Montemuiño S, Hernández JA, Maldonado A, del Cerro E. Magnetic resonance imaging for prostate cancer before radical and salvage radiotherapy: What radiation oncologists need to know. World J Clin Oncol 2017; 8:305-319. [PMID: 28848697 PMCID: PMC5554874 DOI: 10.5306/wjco.v8.i4.305] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Revised: 03/30/2017] [Accepted: 06/12/2017] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
External beam radiotherapy (EBRT) is one of the principal curative treatments for patients with prostate cancer (PCa). Risk group classification is based on prostate-specific antigen (PSA) level, Gleason score, and T-stage. After risk group determination, the treatment volume and dose are defined and androgen deprivation therapy is prescribed, if appropriate. Traditionally, imaging has played only a minor role in T-staging due to the low diagnostic accuracy of conventional imaging strategies such as transrectal ultrasound, computed tomography, and morphologic magnetic resonance imaging (MRI). As a result, a notable percentage of tumours are understaged, leading to inappropriate and imprecise EBRT. The development of multiparametric MRI (mpMRI), an imaging technique that combines morphologic studies with functional diffusion-weighted sequences and dynamic contrast-enhanced imaging, has revolutionized the diagnosis and management of PCa. As a result, mpMRI is now used in staging PCa prior to EBRT, with possible implications for both risk group classification and treatment decision-making for EBRT. mpMRI is also being used in salvage radiotherapy (SRT), the treatment of choice for patients who develop biochemical recurrence after radical prostatectomy. In the clinical context of biochemical relapse, it is essential to accurately determine the site of recurrence - pelvic (local, nodal, or bone) or distant - in order to select the optimal therapeutic management approach. Studies have demonstrated the value of mpMRI in detecting local recurrences - even in patients with low PSA levels (0.3-0.5 ng/mL) - and in diagnosing bone and nodal metastasis. The main objective of this review is to update the role of mpMRI prior to radical EBRT or SRT. We also consider future directions for the use and development of MRI in the field of radiation oncology.
Collapse
|
40
|
Couñago F, Recio M, Maldonado A, Del Cerro E, Díaz-Gavela AA, Thuissard IJ, Sanz-Rosa D, Marcos FJ, Olaciregui K, Mateo M, Cerezo L. Evaluation of tumor recurrences after radical prostatectomy using 18F-Choline PET/CT and 3T multiparametric MRI without endorectal coil: a single center experience. Cancer Imaging 2016; 16:42. [PMID: 27927229 PMCID: PMC5142428 DOI: 10.1186/s40644-016-0099-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Accepted: 12/01/2016] [Indexed: 12/11/2022] [Imported: 08/29/2023] Open
Abstract
BACKGROUND To evaluate and compare the utility of 18F-fluorocholine (18F-CH) PET/CT versus 3-Tesla multiparametric MRI (mpMRI) without endorectal coil to detect tumor recurrences in patients with biochemical relapse following radical prostatectomy (RP). Secondarily, to identify possible prognostic variables associated with mpMRI and 18F-CH PET/CT findings. METHODS Retrospective study of 38 patients who developed biochemical recurrence after RP between the years 2011 and 2015 at our institution. PET/CT and mpMRI were both performed within 30 days of each other in all patients. The PET/CT was reviewed by a nuclear medicine specialist while the mpMRI was assessed by a radiologist, both of whom were blinded to outcomes. RESULTS The median prostate-specific antigen (PSA) value pre-MRI/PET-CT was 0.9 ng/mL (interquartile range 0.4-2.2 ng/mL). There were no differences in the detection rate between 18F-CH PET/CT and mpMRI for local recurrence (LR), lymph node recurrence (LNR) and bone metastases (BM). Separately, mpMRI and 18F-CH PET/CT were positive for recurrence in 55.2% and 52.6% of cases, respectively, and in 65.7% of cases when findings from both modalities were considered together. The detection of LR was better with combined mpMRI and choline PET/CT versus choline PET/CT alone (34.2% vs 18.4%, p = 0.04). Salvage treatment was modified in 22 patients (57.8%) based on the imaging findings. PSA values on the day of biochemical failure were significantly associated with mpMRI positivity (adjusted odds ratio (OR): 30.9; 95% confidence interval (CI): 1.5-635.8). Gleason score > 7 was significantly associated with PET/CT positivity (OR: 13.9; 95% CI: 1.5-125.6). A significant association was found between PSA doubling time (PSADT) (OR: 1.3; 95% CI: 1.0-1.7), T stage (OR: 21.1; 95% CI: 1.6-272.1), and LR. CONCLUSIONS Multiparametric MRI and 18F-CH PET/CT yield similar detection rates for LR, LNR and pelvic BM. The combination of both imaging techniques provides a better LR detection versus choline PET/CT alone. The initially planned salvage treatment was modified in 57.8% of patients due to imaging findings. In addition to PSA values, Gleason score, T stage, and PSADT may provide valuable data to identify those patients that are most likely to benefit from undergoing both imaging procedures.
Collapse
Affiliation(s)
- Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quiron Madrid, Calle Diego de Velazquez, 1, 28223, Pozuelo de Alarcón, Madrid, Spain.
| | - Manuel Recio
- Department of Radiology, Hospital Universitario Quiron, Madrid, Spain
| | - Antonio Maldonado
- Department of Nuclear Medicine, Hospital Universitario Quiron, Madrid, Spain
| | - Elia Del Cerro
- Department of Radiation Oncology, Hospital Universitario Quiron Madrid, Calle Diego de Velazquez, 1, 28223, Pozuelo de Alarcón, Madrid, Spain
| | - Ana Aurora Díaz-Gavela
- Department of Radiation Oncology, Hospital Universitario Quiron Madrid, Calle Diego de Velazquez, 1, 28223, Pozuelo de Alarcón, Madrid, Spain
| | - Israel J Thuissard
- School of Doctoral Studies and Research, Universidad Europea de Madrid, Madrid, Spain
| | - David Sanz-Rosa
- School of Doctoral Studies and Research, Universidad Europea de Madrid, Madrid, Spain
| | - Francisco José Marcos
- Department of Radiation Oncology, Hospital Universitario Quiron Madrid, Calle Diego de Velazquez, 1, 28223, Pozuelo de Alarcón, Madrid, Spain
| | - Karmele Olaciregui
- Clinical Department, School of Biomedical Sciences, Universidad Europea de Madrid, Madrid, Spain
| | - María Mateo
- Hospital Universitario Quiron, Madrid, Spain
| | - Laura Cerezo
- Department of Radiation Oncology, Hospital Universitario La Princesa, Madrid, Spain
| |
Collapse
|
41
|
Couñago F, Del Cerro E, Díaz-Gavela AA, Marcos FJ, Recio M, Thuissard I, Sanz-Rosa D, Olaciregui K, Mateo M, Cerezo L. Letter by Couñago et al. regarding article "Impact of multiparametric magnetic resonance imaging on risk group assessment of patients with prostate cancer addressed to external beam radiation therapy". Eur J Radiol 2016; 85:2296-2297. [PMID: 27660186 DOI: 10.1016/j.ejrad.2016.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Accepted: 09/12/2016] [Indexed: 10/21/2022] [Imported: 08/29/2023]
Affiliation(s)
- Felipe Couñago
- Department of Radiation Oncology, Hospital Universitario Quiron, Madrid, Spain.
| | - Elia Del Cerro
- Department of Radiation Oncology, Hospital Universitario Quiron, Madrid, Spain
| | | | | | - Manuel Recio
- Department of Radiology, Hospital Universitario Quiron, Madrid, Spain
| | - Israel Thuissard
- Pharmacy and Biotechnology Department, School of Biomedical Sciences, Universidad Europea, Madrid, Spain
| | - David Sanz-Rosa
- Clinical Department, School of Biomedical Sciences, Universidad Europea, Madrid, Spain
| | | | - María Mateo
- Hospital Universitario Quiron, Madrid, Spain
| | - Laura Cerezo
- Departament of Radiation Oncology, Hospital Universitario La Princesa, Madrid, Spain
| |
Collapse
|
42
|
Couñago F, Recio M, Del Cerro E, Cerezo L, Díaz Gavela A, Marcos FJ, Murillo R, Rodriguez Luna JM, Thuissard IJ, Martin JLR. Role of 3.0 T multiparametric MRI in local staging in prostate cancer and clinical implications for radiation oncology. Clin Transl Oncol 2014; 16:993-9. [PMID: 24865628 DOI: 10.1007/s12094-014-1186-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2014] [Accepted: 04/23/2014] [Indexed: 12/19/2022] [Imported: 08/29/2023]
Abstract
PURPOSE To evaluate the accuracy of preoperative 3T multiparametric magnetic resonance imaging (3TmMRI) for local staging of prostate cancer and its influence on the decision to change the clinical target volume (CTV), total dose and hormonal therapy when treating prostate cancer patients with radiotherapy. METHODS From 2009 to 2013, 150 patients, who had confirmed prostate cancer and underwent a 3TmMRI before treatment with radical prostatectomy or radical radiation therapy, were included. Radiation therapy treatment (CTV, total dose and hormonal therapy) was initially determined on the basis of the clinical information, and radiation therapy plan was reevaluated after 3TmMRI review. The value of preoperative 3TmMRI in local staging and in the decision of radiotherapy treatment according to NCCN risk classification was analyzed. RESULTS 3TmMRI performed correct, over- and under staging in 78.7 % (37/47), 6.3 % (3/47), 14.8 % patients (7/47), respectively. 3TmMRI identified 6 cT2a, 7 cT2b, 28 cT2c, 3 cT3a, 3 cT3b tumors. At final pathology, 5 tumors were classified as pT2a, 5 as pT2b, 30 as pT2c, 4 as pT3a, 3 as pT3b. After reviewing the MRI reports, the initial radiotherapy and hormonal therapy plan was changed in 33.9 % patients (35/103). CONCLUSIONS In our group of patients, 3TmMRI has been a reliable technique providing an optimal staging for prostate cancer. Its routine use could induce important changes in radiation therapy treatments in a significant number of such patients. However, more additional studies are needed to clarify this issue.
Collapse
Affiliation(s)
- F Couñago
- Department of Radiation Oncology, Hospital Universitario Quirón Madrid, Calle Diego de Velázquez, 2, Pozuelo de Alarcón, 28223, Madrid, Spain,
| | | | | | | | | | | | | | | | | | | |
Collapse
|