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Dondi F, Antonelli A, Suardi N, Guerini AE, Albano D, Lucchini S, Camoni L, Treglia G, Bertagna F. PET/CT and Conventional Imaging for the Assessment of Neuroendocrine Prostate Cancer: A Systematic Review. Cancers (Basel) 2023; 15:4404. [PMID: 37686680 PMCID: PMC10486674 DOI: 10.3390/cancers15174404] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 08/28/2023] [Accepted: 09/01/2023] [Indexed: 09/10/2023] Open
Abstract
BACKGROUND Neuroendocrine prostate cancer (NEPC) is a rare neoplasm, and the role of both conventional imaging (CI) and positron emission tomography/computed tomography (PET/CT) for its assessment has not been clearly evaluated and demonstrated. The aim of this systematic review was to analyze the diagnostic performances of these imaging modalities in this setting. METHODS A wide literature search of the PubMed/MEDLINE, Scopus, and Web of Science databases was made to find relevant published articles about the role of CI and PET/CT for the evaluation of NEPC. RESULTS 13 studies were included in the systematic review. PET/CT imaging with different radiopharmaceuticals has been evaluated in many studies (10) compared to CI (3 studies), which has only a limited role in NEPC. Focusing on PET/CT, a study used [18F]FDG, labeled somatostatin analogs were used in 5 cases, a study used [68Ga]Ga-FAPI-04, [68Ga]Ga-PSMA-11 was evaluated in a single case, and two works used different tracers. CONCLUSION Published data on the role of PET/CT for the assessment of NEPC are limited. At present, it is still uncertain which tracer performs best, and although [18F]FDG has been evaluated and seems to offer some advantages in availability and clinical staging, other tracers may be more useful to understand tumor biology or identify targets for subsequent radioligand therapy. Further research is therefore desirable. In contrast, data are still limited to draw a final conclusion on the role and the specific characteristics of CI in this rare form of neoplasm, and therefore, more studies are needed in this setting.
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Affiliation(s)
- Francesco Dondi
- Nuclear Medicine Department, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | | | - Nazareno Suardi
- Department of Urology, Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Andrea Emanuele Guerini
- Department of Radiation Oncology, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Domenico Albano
- Nuclear Medicine Department, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Silvia Lucchini
- Nuclear Medicine Department, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Luca Camoni
- Nuclear Medicine Department, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Giorgio Treglia
- Nuclear Medicine, Imaging Institute of Southern Switzerland, Ente Ospedaliero Cantonale, 6500 Bellinzona, Switzerland
- Department of Nuclear Medicine and Molecular Imaging, Lausanne University Hospital, University of Lausanne, 1011 Lausanne, Switzerland
- Faculty of Biomedical Sciences, Università della Svizzera Italiana, 6900 Lugano, Switzerland
| | - Francesco Bertagna
- Nuclear Medicine Department, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
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Guerini AE, Nici S, Magrini SM, Riga S, Toraci C, Pegurri L, Facheris G, Cozzaglio C, Farina D, Liserre R, Gasparotti R, Ravanelli M, Rondi P, Spiazzi L, Buglione M. Adoption of Hybrid MRI-Linac Systems for the Treatment of Brain Tumors: A Systematic Review of the Current Literature Regarding Clinical and Technical Features. Technol Cancer Res Treat 2023; 22:15330338231199286. [PMID: 37774771 PMCID: PMC10542234 DOI: 10.1177/15330338231199286] [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: 04/28/2023] [Revised: 07/24/2023] [Accepted: 08/08/2023] [Indexed: 10/01/2023] Open
Abstract
BACKGROUND Possible advantages of magnetic resonance (MR)-guided radiation therapy (MRgRT) for the treatment of brain tumors include improved definition of treatment volumes and organs at risk (OARs) that could allow margin reductions, resulting in limited dose to the OARs and/or dose escalation to target volumes. Recently, hybrid systems integrating a linear accelerator and an magnetic resonance imaging (MRI) scan (MRI-linacs, MRL) have been introduced, that could potentially lead to a fully MRI-based treatment workflow. METHODS We performed a systematic review of the published literature regarding the adoption of MRL for the treatment of primary or secondary brain tumors (last update November 3, 2022), retrieving a total of 2487 records; after a selection based on title and abstracts, the full text of 74 articles was analyzed, finally resulting in the 52 papers included in this review. RESULTS AND DISCUSSION Several solutions have been implemented to achieve a paradigm shift from CT-based radiotherapy to MRgRT, such as the management of geometric integrity and the definition of synthetic CT models that estimate electron density. Multiple sequences have been optimized to acquire images with adequate quality with on-board MR scanner in limited times. Various sophisticated algorithms have been developed to compensate the impact of magnetic field on dose distribution and calculate daily adaptive plans in a few minutes with satisfactory dosimetric parameters for the treatment of primary brain tumors and cerebral metastases. Dosimetric studies and preliminary clinical experiences demonstrated the feasibility of treating brain lesions with MRL. CONCLUSIONS The adoption of an MRI-only workflow is feasible and could offer several advantages for the treatment of brain tumors, including superior image quality for lesions and OARs and the possibility to adapt the treatment plan on the basis of daily MRI. The growing body of clinical data will clarify the potential benefit in terms of toxicity and response to treatment.
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Affiliation(s)
- Andrea Emanuele Guerini
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
- Co-first authors
| | - Stefania Nici
- Medical Physics Department, ASST Spedali Civili Hospital, Brescia, Italy
- Co-first authors
| | - Stefano Maria Magrini
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Stefano Riga
- Medical Physics Department, ASST Spedali Civili Hospital, Brescia, Italy
| | - Cristian Toraci
- Medical Physics Department, ASST Spedali Civili Hospital, Brescia, Italy
| | - Ludovica Pegurri
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Giorgio Facheris
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Claudia Cozzaglio
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
- Medical Physics Department, ASST Spedali Civili Hospital, Brescia, Italy
| | - Davide Farina
- Radiology Unit, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Roberto Liserre
- Department of Radiology, Neuroradiology Unit, ASST Spedali Civili University Hospital, Brescia, Italy
| | - Roberto Gasparotti
- Neuroradiology Unit, Department of Medical-Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Marco Ravanelli
- Radiology Unit, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Paolo Rondi
- Radiology Unit, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Luigi Spiazzi
- Medical Physics Department, ASST Spedali Civili Hospital, Brescia, Italy
- Co-last author
| | - Michela Buglione
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
- Co-last author
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Tonetto F, Magli A, Moretti E, Guerini AE, Tullio A, Reverberi C, Ceschia T, Spiazzi L, Titone F, Prisco A, Signor MA, Buglione M, De Giorgi G, Trovò M, Triggiani L. Prostate Cancer Treatment-Related Toxicity: Comparison between 3D-Conformal Radiation Therapy (3D-CRT) and Volumetric Modulated Arc Therapy (VMAT) Techniques. J Clin Med 2022; 11:jcm11236913. [PMID: 36498488 PMCID: PMC9737605 DOI: 10.3390/jcm11236913] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 11/13/2022] [Accepted: 11/18/2022] [Indexed: 11/25/2022] Open
Abstract
Objective: This paper illustrates the results of a mono-institutional registry trial, aimed to test whether gastrointestinal (GI) and genitourinary (GU) toxicity rates were lower in localized prostate cancer patients treated with image-guided volumetric modulated arc therapy (IG-VMAT) compared to those treated with IG-3D conformal radiation therapy (IG-3DCRT). Materials and Methods: Histologically proven prostate cancer patients with organ-confined disease, treated between October 2008 and September 2014 with moderately hypofractionated radiotherapy, were reviewed. Fiducial markers were placed in the prostate gland by transrectal ultrasound guide. The prescribed total dose was 70 Gy in 28 fractions. The mean and median dose volume constraints for bladder and rectum as well as total volume of treatment were analyzed as potentially prognostic factors influencing toxicity. The Kaplan−Meier method was applied to calculate survival. Results: Overall, 83 consecutive patients were included. Forty-two (50.6%) patients were treated with 3D-CRT and 41 (49.4%) with the VMAT technique. The median follow-up for toxicity was 77.26 months for the whole cohort. The VMAT allowed for a dose reduction to the rectum and bladder for the large majority of the considered parameters; nonetheless, the only parameter correlated with a clinical outcome was a rectal dose limit V66 > 8.5% for late GI toxicity G ≥ 2 (p = 0.045). Rates of G ≥ 2 toxicities were low among the whole cohort of these patients treated with IGRT. The analysis for rectum dose volume histograms (DVHs) showed that a severe (grade ≥ 2) late GI toxicity was related with the rectal dose limit V66 > 8.5% (p = 0.045). Conclusions: This study shows that moderate hypofractionation is feasible and safe in patients with intermediate and high-risk prostate cancer. Daily IGRT may decrease acute and late toxicity to organs at risk and improve clinical benefit and disease control rate, cutting down the risk of PTV geographical missing. The adoption of VMAT allows for promising results in terms of OAR sparing and a reduction in toxicity that, also given the small sample, did not reach statistical significance.
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Affiliation(s)
- Fabrizio Tonetto
- Department of Radiation Oncology, University General Hospital, 33100 Udine, Italy
| | - Alessandro Magli
- Department of Radiation Oncology, University General Hospital, 33100 Udine, Italy
| | - Eugenia Moretti
- Department of Medical Physics, University General Hospital, 33100 Udine, Italy
| | - Andrea Emanuele Guerini
- Department of Radiation Oncology, ASST Spedali Civili and Brescia University, 25100 Brescia, Italy
- Correspondence: ; Tel.: +39-03-0399-5272
| | - Annarita Tullio
- Hygiene and Clinical Epidemiology Unit, University General Hospital, 33100 Udine, Italy
| | - Chiara Reverberi
- Department of Radiation Oncology, University General Hospital, 33100 Udine, Italy
| | - Tino Ceschia
- Department of Radiation Oncology, University General Hospital, 33100 Udine, Italy
| | - Luigi Spiazzi
- Department of Radiation Oncology, ASST Spedali Civili and Brescia University, 25100 Brescia, Italy
| | - Francesca Titone
- Department of Radiation Oncology, University General Hospital, 33100 Udine, Italy
| | - Agnese Prisco
- Department of Radiation Oncology, University General Hospital, 33100 Udine, Italy
| | - Marco Andrea Signor
- Department of Radiation Oncology, University General Hospital, 33100 Udine, Italy
| | - Michela Buglione
- Department of Radiation Oncology, ASST Spedali Civili and Brescia University, 25100 Brescia, Italy
| | | | - Marco Trovò
- Department of Radiation Oncology, University General Hospital, 33100 Udine, Italy
| | - Luca Triggiani
- Department of Radiation Oncology, ASST Spedali Civili and Brescia University, 25100 Brescia, Italy
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Guerini AE, Noale M, Mortellaro G, Lisi R, Bruni A, Santini R, Muto P, Ferrera G, Cossali G, Morelli V, Magrini SM, Spiazzi L, Buglione M. Early results of PRO-EPI: PROspective multicenter observational study on elective pelvic nodes irradiation in patients with intermediate/high/very high-risk non-metastatic prostate cancer submitted to radical, adjuvant, or salvage radiotherapy with or without concomitant androgen deprivation therapy. Front Oncol 2022; 12:951220. [PMID: 36408148 PMCID: PMC9666761 DOI: 10.3389/fonc.2022.951220] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 09/29/2022] [Indexed: 11/30/2022] Open
Abstract
Simple Summary: Although radiotherapy plays a fundamental role in the management of intermediate/high/very high-risk non-metastatic prostatic cancer (IHR-nmPca), there is still no consensus on the optimal treatment strategy in this setting. Remarkably, the role of elective nodal irradiation (ENI) is still highly controversial. The PROspective multicenter observational study on Elective Pelvic nodes Irradiation (PRO-EPI) was designed to provide "real life" data regarding the patterns of care for IHR-nmPca. Forty-three Italian Radiation Oncology centers participated in the PROspective multicenter observational study on Elective Pelvic nodes Irradiation (PRO-EPI) project, with 1029 patients enrolled. In this preliminary analysis, we longitudinally evaluated the impact of Elective Nodal Irradiation (ENI) and radiotherapy features on toxicity and quality of life (QoL). Six months follow-up data were available for 913 patients and 12 months data for 762 patients. Elective Nodal Irradiation was given to 506 patients (48.9%). Volumetric Intensity-Modulated Radiation Therapy (IMRT) was adopted in more than 77% of patients and Image-Guided Radiation Therapy (IGRT) in 84.4%. Androgen deprivation therapy (ADT) was administered to the majority of patients (68.3%), and it was associated to ENI in 408 cases (81.1%). Toxicity was mostly mild and reversible and IGRT resulted in a significant reduction of rectal toxicity, although a non-significant trend toward increased urinary toxicity was observed. No statistically significant differences in QoL and toxicity were seen in patients treated with or without ENI. The adoption of IGRT is widespread and increasing and could reduce treatment toxicity. ENI is not yet the standard treatment, but it is performed in a growing fraction of cases and not resulting into an increase in toxicity or in a deterioration of QoL. Further analyses are needed to clarify the long-term toxicity profile and the impact of ENI on survival.
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Affiliation(s)
- Andrea Emanuele Guerini
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Brescia, Italy,*Correspondence: Andrea Emanuele Guerini,
| | - Marianna Noale
- National Research Council, Neuroscience Institute, Padova, Italy
| | - Gianluca Mortellaro
- Department of Radiation Oncology, Azienda ospedaliera di rilievo nazionale e di alta specializzazione (ARNAS) Ospedale Civico, Palermo, Italy
| | - Roberto Lisi
- Department of Radiotherapy, Policlinico Umberto I “Sapienza” University of Rome, Rome, Italy
| | - Alessio Bruni
- Radiotherapy Unit, Oncology and Hematology Department, University Hospital of Modena, Modena, Italy
| | - Roberto Santini
- Department of Radiation Oncology, Ospedale San Jacopo Pistoia, Pistoia, Italy
| | - Paolo Muto
- Radiotherapy, Istituto Nazionale Tumori, “Fondazione G. Pascale”-Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Naples, Italy
| | - Giuseppe Ferrera
- Department of Radiation Oncology, Azienda ospedaliera di rilievo nazionale e di alta specializzazione (ARNAS) Ospedale Civico, Palermo, Italy
| | - Gianluca Cossali
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Brescia, Italy
| | - Vittorio Morelli
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Brescia, Italy
| | | | - Stefano Maria Magrini
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Brescia, Italy
| | - Luigi Spiazzi
- Medical Physics Department, Azienda Socio Sanitaria Territoriale (ASST) Spedali Civili Hospital, Brescia, Italy
| | - Michela Buglione
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Brescia, Italy
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Guerini AE, Tucci A, Alongi F, Mataj E, Belotti A, Borghetti P, Triggiani L, Pegurri L, Pedretti S, Bonù M, Tomasini D, Imbrescia J, Donofrio A, Facheris G, Singh N, Volpi G, Tomasi C, Magrini SM, Spiazzi L, Buglione M. RR Myelo POINT: A Retrospective Single-Center Study Assessing the Role of Radiotherapy in the Management of Multiple Myeloma and Possible Interactions with Concurrent Systemic Treatment. Cancers (Basel) 2022; 14:cancers14092273. [PMID: 35565401 PMCID: PMC9099690 DOI: 10.3390/cancers14092273] [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] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 04/29/2022] [Accepted: 04/29/2022] [Indexed: 02/04/2023] Open
Abstract
Background and purpose: Although chemotherapy, biological agents, and radiotherapy (RT) are cornerstones of the treatment of multiple myeloma (MM), the literature regarding the possible interactions of concurrent systemic treatment (CST) and RT is limited, and the optimal RT dose is still unclear. Materials and methods: We retrospectively analyzed the records of patients who underwent RT for MM at our institution from 1 January 2005 to 30 June 2020. The data of 312 patients and 577 lesions (treated in 411 accesses) were retrieved. Results: Most of the treated lesions involved the vertebrae (60%) or extremities (18.9%). Radiotherapy was completed in 96.6% of the accesses and, although biologically effective doses assuming an α/β ratio of 10 (BED 10) > 38 Gy and CST were significantly associated with higher rates of toxicity, the safety profile was excellent, with side effects grade ≥2 reported only for 4.1% of the accesses; CST and BED 10 had no impact on the toxicity at one and three months. Radiotherapy resulted in significant improvements in performance status and in a pain control rate of 87.4% at the end of treatment, which further increased to 96.9% at three months and remained at 94% at six months. The radiological response rate at six months (data available for 181 lesions) was 79%, with only 4.4% of lesions in progression. Progression was significantly more frequent in the lesions treated without CST or BED 10 < 15 Gy, while concurrent biological therapy resulted in significantly lower rates of progression. Conclusion: Radiotherapy resulted in optimal pain control rates and fair toxicity, regardless of BED 10 and CST; the treatments with higher BED 10 and CST (remarkably biological agents) improved the already excellent radiological disease control.
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Affiliation(s)
- Andrea Emanuele Guerini
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Alessandra Tucci
- Department of Haematology, ASST-Spedali Civili Hospital, 25123 Brescia, Italy; (A.T.); (A.B.)
| | - Filippo Alongi
- Advanced Radiation Oncology Department, Sacro Cuore Don Calabria Hospital, IRCCS Ospedale Sacro Cuore Don Calabria, 37024 Negrar Di Valpolicella, Italy;
| | - Eneida Mataj
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Angelo Belotti
- Department of Haematology, ASST-Spedali Civili Hospital, 25123 Brescia, Italy; (A.T.); (A.B.)
| | - Paolo Borghetti
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
- Correspondence: ; Tel.: +39-0303995272
| | - Luca Triggiani
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Ludovica Pegurri
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Sara Pedretti
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Marco Bonù
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Davide Tomasini
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Jessica Imbrescia
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Alessandra Donofrio
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Giorgio Facheris
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Navdeep Singh
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Giulia Volpi
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Cesare Tomasi
- Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, Section of Public Health and Human Sciences, University of Brescia, 25123 Brescia, Italy;
| | - Stefano Maria Magrini
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
| | - Luigi Spiazzi
- Medical Physics Department, ASST Spedali Civili Hospital, 25123 Brescia, Italy;
| | - Michela Buglione
- Department of Radiation Oncology, University of Brescia and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy; (A.E.G.); (E.M.); (L.T.); (L.P.); (S.P.); (M.B.); (D.T.); (J.I.); (A.D.); (G.F.); (N.S.); (G.V.); (S.M.M.); (M.B.)
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Borghetti P, Guerini AE, Sangalli C, Piperno G, Franceschini D, La Mattina S, Arcangeli S, Filippi AR. Unmet needs in the management of unresectable stage III non-small cell lung cancer: a review after the 'Radio Talk' webinars. Expert Rev Anticancer Ther 2022; 22:549-559. [PMID: 35450510 DOI: 10.1080/14737140.2022.2069098] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Stage III non-small cell lung cancer (NSCLC) is a variable entity, encompassing bulky primary tumors, nodal involvement or both. Multidisciplinary evaluation is essential to discuss multiple treatment options, to outline optimal management and to examine the main debated topics and critical issues not addressed by current trials and guidelines that influence daily clinical practice. AREAS COVERED From March to May 2021, 5 meetings were scheduled in a webinar format titled 'Radio Talk' due to the COVID-19 pandemic; the faculty was composed of 6 radiation oncologists from 6 different Institutions of Italy, all of them were the referring radiation oncologist for lung cancer treatment at their respective departments and were or had been members of AIRO (Italian Association of Radiation Oncology) Thoracic Oncology Study Group. The topics covered included: pulmonary toxicity, cardiac toxicity, radiotherapy dose, fractionation and volumes, unfit/elderly patients, multidisciplinary management. EXPERT OPINION The debate was focused on the unmet needs triggered by case reports, personal experiences and questions; the answers were often not univocal, however, the exchange of opinion and the contribution of different centers confirmed the role of multidisciplinary management and the necessity that the most critical issues should be investigated in clinical trials.
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Affiliation(s)
- Paolo Borghetti
- Department of Radiation Oncology, University and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Andrea Emanuele Guerini
- Department of Radiation Oncology, University and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Claudia Sangalli
- Department of Radiation Oncology 1, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Gaia Piperno
- Division of Radiotherapy, IEO European Institute of Oncology IRCCS, Milan, Italy
| | - Davide Franceschini
- Department of Radiotherapy and Radiosurgery, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Salvatore La Mattina
- Department of Radiation Oncology, University and Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Stefano Arcangeli
- Department of Radiation Oncology, School of Medicine and Surgery, University of Milan Bicocca, Milan, Italy
| | - Andrea Riccardo Filippi
- Department of Radiation Oncology, Fondazione IRCCS Policlinico San Matteo and University of Pavia, Pavia, Italy
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7
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Francolini G, Stocchi G, Detti B, Di Cataldo V, Bruni A, Triggiani L, Guerini AE, Mazzola R, Cuccia F, Mariotti M, Salvestrini V, Garlatti P, Borghesi S, Ingrosso G, Bellavita R, Aristei C, Desideri I, Livi L. Dose-escalated pelvic radiotherapy for prostate cancer in definitive or postoperative setting. Radiol Med 2021; 127:206-213. [PMID: 34850352 DOI: 10.1007/s11547-021-01435-8] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 11/16/2021] [Indexed: 01/04/2023]
Abstract
PURPOSE Given the absence of standardized planning approach for clinically node-positive (cN1) prostate cancer (PCa), we collected data about the use of prophylactic pelvic irradiation and nodal boost. The aim of the present series is to retrospectively assess clinical outcomes after this approach to compare different multimodal treatment strategies in this scenario. METHODS Data from clinical records of patients affected by cN1 PCa and treated in six different Italian institutes with prophylactic pelvic irradiation and boost on pathologic pelvic lymph nodes detected with CT, MRI or choline PET/CT were retrospectively reviewed and collected. Clinical outcomes in terms of overall survival (OS) and biochemical relapse-free survival (b-RFS) were explored. The correlation between outcomes and baseline features (International Society of Urological Pathology-ISUP pattern, total dose to positive pelvic nodes ≤ / > 60 Gy, sequential or simultaneous integrated boost (SIB) administration and definitive vs postoperative treatment) was explored. RESULTS ISUP pattern < 2 was a significant predictor of improved b-RFS (HR = 0.3, 95% CI 0.1220-0.7647, P = 0.0113), while total dose < 60 Gy to positive pelvic nodes was associated with worse b-RFS (HR = 3.59, 95% CI 1.3245-9.741, P = 0.01). Conversely, treatment setting (postoperative vs definitive) and treatment delivery technique (SIB vs sequential boost) were not associated with significant differences in terms of b-RFS (HR = 0.85, 95% CI 0.338-2.169, P = 0.743, and HR = 2.39, 95% CI 0.93-6.111, P = 0.067, respectively). CONCLUSION Results from the current analysis are in keeping with data from literature showing that pelvic irradiation and boost on positive nodes are effective approaches. Upfront surgical approach was not associated with better clinical outcomes.
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Affiliation(s)
- Giulio Francolini
- Radiation Oncology Unit, University of Florence, Viale Morgagni 85, 50134, Florence, Italy. .,CyberKnife Center, Istituto Fiorentino di Cura ed Assistenza, Florence, Italy.
| | - Giulia Stocchi
- Department of Biomedical, Experimental, and Clinical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Beatrice Detti
- Radiation Oncology Unit, University of Florence, Viale Morgagni 85, 50134, Florence, Italy
| | - Vanessa Di Cataldo
- CyberKnife Center, Istituto Fiorentino di Cura ed Assistenza, Florence, Italy
| | - Alessio Bruni
- Radiotherapy Unit, University Hospital of Modena, Modena, Italy
| | - Luca Triggiani
- Department of Radiation Oncology, Brescia University, Brescia, Italy
| | | | - Rosario Mazzola
- Radiation Oncology Department, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Italy
| | - Francesco Cuccia
- Radiation Oncology Department, IRCCS Sacro Cuore Don Calabria Hospital, Negrar, Italy
| | - Matteo Mariotti
- Department of Biomedical, Experimental, and Clinical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Viola Salvestrini
- Department of Biomedical, Experimental, and Clinical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Pietro Garlatti
- Department of Biomedical, Experimental, and Clinical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Simona Borghesi
- Radiation Oncology Unit of Arezzo-Valdarno, Azienda USL Toscana Sud Est, Arezzo, Italy
| | - Gianluca Ingrosso
- Radiation Oncology Section, Department of Surgical and Biomedical Science, University of Perugia and Perugia General Hospital, Perugia, Italy
| | - Rita Bellavita
- Radiation Oncology Section, Department of Surgical and Biomedical Science, University of Perugia and Perugia General Hospital, Perugia, Italy
| | - Cynthia Aristei
- Radiation Oncology Section, Department of Surgical and Biomedical Science, University of Perugia and Perugia General Hospital, Perugia, Italy
| | - Isacco Desideri
- Department of Biomedical, Experimental, and Clinical Sciences "Mario Serio", University of Florence, Florence, Italy
| | - Lorenzo Livi
- Department of Biomedical, Experimental, and Clinical Sciences "Mario Serio", University of Florence, Florence, Italy
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8
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Salvestrini V, Greco C, Guerini AE, Longo S, Nardone V, Boldrini L, Desideri I, De Felice F. The role of feature-based radiomics for predicting response and radiation injury after stereotactic radiation therapy for brain metastases: A critical review by the Young Group of the Italian Association of Radiotherapy and Clinical Oncology (yAIRO). Transl Oncol 2021; 15:101275. [PMID: 34800918 PMCID: PMC8605350 DOI: 10.1016/j.tranon.2021.101275] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 11/04/2021] [Indexed: 12/15/2022] Open
Abstract
Introduction differential diagnosis of tumor recurrence and radiation injury after stereotactic radiotherapy (SRT) is challenging. The advances in imaging techniques and feature-based radiomics could aid to discriminate radionecrosis from progression. Methods we performed a systematic review of current literature, key references were obtained from a PubMed query. Data extraction was performed by 3 researchers and disagreements were resolved with a discussion among the authors. Results we identified 15 retrospective series, one prospective trial, one critical review and one editorial paper. Radiomics involves a wide range of imaging features referred to necrotic regions, rate of contrast-enhancing area or the measure of edema surrounding the metastases. Features were mainly defined through a multistep extraction/reduction/selection process and a final validation and comparison. Conclusions feature-based radiomics has an optimal potential to accurately predict response and radionecrosis after SRT of BM and facilitate differential diagnosis. Further validation studies are eagerly awaited to confirm radiomics reliability.
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Affiliation(s)
- Viola Salvestrini
- Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, University of Florence, Florence, Italy
| | - Carlo Greco
- Radiation Oncology, Campus Bio-Medico University of Rome, Rome, Italy.
| | - Andrea Emanuele Guerini
- Radiation Oncology Department, Università degli Studi di Brescia and ASST Spedali Civili, Piazzale Spedali Civili 1, Brescia 25123, Italy.
| | - Silvia Longo
- Radiation Oncology, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Largo Agostino Gemelli 8, Rome 00168, Italy.
| | - Valerio Nardone
- Section of Radiology and Radiotherapy, Department of Precision Medicine, University of Campania "L. Vanvitelli", Naples 80138, Italy.
| | - Luca Boldrini
- Radiation Oncology, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Largo Agostino Gemelli 8, Rome 00168, Italy.
| | - Isacco Desideri
- Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, University of Florence, Florence, Italy.
| | - Francesca De Felice
- Radiation Oncology, Policlinico Umberto I "Sapienza" University of Rome, Viale Regina Elena 326, Rome 00161, Italy.
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9
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Guerini AE, Filippi AR, Tucci A, Simontacchi G, Re A, Guaineri A, Morelli V, Borghetti P, Triggiani L, Pegurri L, Pedretti S, Volpi G, Spiazzi L, Magrini SM, Buglione M. 'Le Roi est mort, vive le Roi': New Roles of Radiotherapy in the Treatment of Lymphomas in Combination With Immunotherapy. Clin Lymphoma Myeloma Leuk 2021; 22:e135-e148. [PMID: 34728169 DOI: 10.1016/j.clml.2021.09.005] [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] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/27/2021] [Accepted: 09/06/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND immunotherapy (IT), including checkpoint inhibitors (CIs) and Chimeric Antigen Receptor T cell therapy (CAR-T) revolutionized the treatment of relapsing or refractory (r/r) lymphoma. Several preliminary experiences evaluated concomitant administration of radiotherapy and IT. METHODS we performed a systematic review of current literature as of March 30, 2020. A total of 1090 records was retrieved, 42 articles were selected on the basis of title and abstract and, after the removal of analyses with no original data or insufficient clinical information, 28 papers were included in the review. RESULTS previous studies were mostly represented by case reports/series or small cohorts. Nonetheless, combination of radiotherapy and CIs or CAR-T led to promising outcomes, resulting in extremely high rates of complete response and improving progression free and overall survival compared with data from recent clinical trials. Combination of RT and CIs had a fair toxicity profile with no reports of severe side effects. Within the limits of the small cohorts retrieved, RT seems a superior option compared with systemic treatment as a 'bridge' to CAR-T and could as well reduce severe complications rates. Radiotherapy could elicit immune response against lymphoma, as demonstrated by multiple cases of abscopal effect and its inclusion in anti-neoplastic vaccines protocols. CONCLUSION The results of this review warrant the evaluation of combination of RT and immunotherapy in larger and preferably prospective and randomized cohorts to confirm these preliminary impressive outcomes. The optimal dose, fractionation and timing of RT still have to be clarified.
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Affiliation(s)
| | - Andrea Riccardo Filippi
- Radiation Oncology, Fondazione IRCCS Policlinico San Matteo and University of Pavia, Pavia, Italy
| | - Alessandra Tucci
- Department of Haematology, ASST-Spedali Civili Hospital, Brescia, Italy
| | - Gabriele Simontacchi
- Radiation Oncology Unit - Oncology Department, Azienda Ospedaliero Universitaria Careggi, Florence, Italy
| | - Alessandro Re
- Department of Haematology, ASST-Spedali Civili Hospital, Brescia, Italy
| | - Annamaria Guaineri
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Vittorio Morelli
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Paolo Borghetti
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Luca Triggiani
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Ludovica Pegurri
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Sara Pedretti
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Giulia Volpi
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Luigi Spiazzi
- Medical Physics Department, ASST Spedali Civili Hospital, Brescia, Italy.
| | - Stefano Maria Magrini
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
| | - Michela Buglione
- Department of Radiation Oncology, University and Spedali Civili Hospital, Brescia, Italy
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10
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Buglione M, Guerini AE, Filippi AR, Spiazzi L, Pasinetti N, Magli A, Toraci C, Borghetti P, Triggiani L, Alghisi A, Costantino G, Bertagna F, Giaj Levra N, Pegurri L, Magrini SM. A Systematic Review on Intensity Modulated Radiation Therapy for Mediastinal Hodgkin's Lymphoma. Crit Rev Oncol Hematol 2021; 167:103437. [PMID: 34358649 DOI: 10.1016/j.critrevonc.2021.103437] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [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: 08/08/2020] [Revised: 05/20/2021] [Accepted: 07/28/2021] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Secondary malignant neoplasms (SMNs) and cardiovascular diseases induced by chemotherapy and radiotherapy represent the main cause of excess mortality for early-stage Hodgkin lymphoma patients, especially when the mediastinum is involved. Conformal radiotherapy techniques such as Intensity-Modulated Radiation Therapy (IMRT) could allow a reduction of the dose to the organs-at-risk (OARs) and therefore limit long-term toxicity. METHODS We performed a systematic review of the current literature regarding comparisons between IMRT and conventional photon beam radiotherapy, or between different IMRT techniques, for the treatment of mediastinal lymphoma. RESULTS AND CONCLUSIONS IMRT allows a substantial reduction of the volumes of OARs exposed to high doses, reducing the risk of long-term toxicity. This benefit is conterbalanced by the increase of volumes receiving low doses, that could potentially increase the risk of SMNs. Treatment planning should be personalized on patient and disease characteristics. Dedicated techniques such as "butterfly" VMAT often provide the best trade-off.
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Affiliation(s)
- Michela Buglione
- Università degli Studi di Brescia, Department of Radiation Oncology, Brescia University, P.le Spedali Civili 1, 25123 Brescia, Italy.
| | - Andrea Emanuele Guerini
- Università degli Studi di Brescia, Department of Radiation Oncology, Brescia University, P.le Spedali Civili 1, 25123 Brescia, Italy.
| | - Andrea Riccardo Filippi
- Radiation Oncology, Fondazione IRCCS Policlinico San Matteo and University of Pavia, Pavia, Italy.
| | - Luigi Spiazzi
- Department of Radiation Oncology, ASST Spedali Civili di Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy.
| | - Nadia Pasinetti
- Università degli Studi di Brescia, Department of Radiation Oncology, Brescia University, P.le Spedali Civili 1, 25123 Brescia, Italy; Radiation Oncology Service, ASST Valcamonica Esine, Italy.
| | - Alessandro Magli
- Department of Radiation Oncology, Udine General Hospital, Udine, Italy.
| | - Cristian Toraci
- Department of Radiation Oncology, ASST Spedali Civili di Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy.
| | - Paolo Borghetti
- Department of Radiation Oncology, ASST Spedali Civili di Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy.
| | - Luca Triggiani
- Università degli Studi di Brescia, Department of Radiation Oncology, Brescia University, P.le Spedali Civili 1, 25123 Brescia, Italy.
| | - Alessandro Alghisi
- Department of Radiation Oncology, Alessandro Manzoni Hospital, Lecco, Italy.
| | | | - Francesco Bertagna
- Nuclear Medicine Department, University of Brescia and Spedali Civili of Brescia, Brescia, Italy.
| | - Niccolò Giaj Levra
- Advanced Radiation Oncology Department, IRCCS Sacro Cuore Don Calabria Hospital, Italy.
| | - Ludovica Pegurri
- Department of Radiation Oncology, ASST Spedali Civili di Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy.
| | - Stefano Maria Magrini
- Università degli Studi di Brescia, Department of Radiation Oncology, Brescia University, P.le Spedali Civili 1, 25123 Brescia, Italy.
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11
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Mazzeo E, Triggiani L, Frassinelli L, Guarneri A, Bartoncini S, Antognoni P, Gottardo S, Greco D, Borghesi S, Nanni S, Bruni A, Ingrosso G, D’Angelillo RM, Detti B, Francolini G, Magli A, Guerini AE, Arcangeli S, Spiazzi L, Ricardi U, Lohr F, Magrini SM. How Has Prostate Cancer Radiotherapy Changed in Italy between 2004 and 2011? An Analysis of the National Patterns-Of-Practice (POP) Database by the Uro-Oncology Study Group of the Italian Society of Radiotherapy and Clinical Oncology (AIRO). Cancers (Basel) 2021; 13:cancers13112702. [PMID: 34070797 PMCID: PMC8199007 DOI: 10.3390/cancers13112702] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Revised: 05/20/2021] [Accepted: 05/24/2021] [Indexed: 12/26/2022] Open
Abstract
Simple Summary This is a safety and efficacy analysis from a very large dataset of patients affected by localized prostate cancer having received radiotherapy with or without concomitant androgen deprivation therapy in twelve academic and non-academic Italian Institutions. The aim of this retrospective "real life" study was to provide additional data on clinical presentation, diagnostic workup, radiation therapy management and toxicity as collected within the framework of POP III. Though the usual limitations for a retrospective analysis apply, it nevertheless may expand the current knowledge in this area showing the progress of radiation therapy techniques and clinical outcomes in the period between 2004 and 2011 after a significant period of follow up. Abstract Background and purpose: Two previous “Patterns Of Practice” surveys (POP I and POP II), including more than 4000 patients affected by prostate cancer treated with radical external beam radiotherapy (EBRT) between 1980 and 2003, established a “benchmark” Italian data source for prostate cancer radiotherapy. This report (POP III) updates the previous studies. Methods: Data on clinical management and outcome of 2525 prostate cancer patients treated by EBRT from 2004 to 2011 were collected and compared with POP II and, when feasible, also with POP I. This report provides data on clinical presentation, diagnostic workup, radiation therapy management, and toxicity as collected within the framework of POP III. Results: More than 50% of POP III patients were classified as low or intermediate risk using D’Amico risk categories as in POP II; 46% were classified as ISUP grade group 1. CT scan, bone scan, and endorectal ultrasound were less frequently prescribed. Dose-escalated radiotherapy (RT), intensity modulated radiotherapy (IMRT), image guided radiotherapy (IGRT), and hypofractionated RT were more frequently offered during the study period. Treatment was commonly well tolerated. Acute toxicity improved compared to the previous series; late toxicity was influenced by prescribed dose and treatment technique. Five-year overall survival, biochemical relapse free survival (BRFS), and disease specific survival were similar to those of the previous series (POP II). BRFS was better in intermediate- and high-risk patients treated with ≥ 76 Gy. Conclusions: This report highlights the improvements in radiotherapy planning and dose delivery among Italian Centers in the 2004–2011 period. Dose-escalated treatments resulted in better biochemical control with a reduction in acute toxicity and higher but acceptable late toxicity, as not yet comprehensively associated with IMRT/IGRT. CTV-PTV margins >8 mm were associated with increased toxicity, again suggesting that IGRT—allowing for tighter margins—would reduce toxicity for dose escalated RT. These conclusions confirm the data obtained from randomized controlled studies.
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Affiliation(s)
- Ercole Mazzeo
- Radiotherapy Unit, Oncology and Hematology Department, University Hospital of Modena, 41124 Modena, Italy; (E.M.); (L.F.); (F.L.)
| | - Luca Triggiani
- Radiation Oncology Department, University and Spedali Civili Hospital, 25123 Brescia, Italy; (L.T.); (D.G.); (A.E.G.); (S.M.M.)
| | - Luca Frassinelli
- Radiotherapy Unit, Oncology and Hematology Department, University Hospital of Modena, 41124 Modena, Italy; (E.M.); (L.F.); (F.L.)
| | - Alessia Guarneri
- Department of Oncology, Radiation Oncology, Azienda Ospedaliero-Universitaria Città della Salute e Della Scienza, 10126 Turin, Italy; (A.G.); (S.B.)
| | - Sara Bartoncini
- Department of Oncology, Radiation Oncology, Azienda Ospedaliero-Universitaria Città della Salute e Della Scienza, 10126 Turin, Italy; (A.G.); (S.B.)
| | - Paolo Antognoni
- Radiotherapy Deparment, ASST dei Sette Laghi-Ospedale di Circolo e Fondazione Macchi, 21100 Varese, Italy;
| | - Stefania Gottardo
- Service of Radiotherapy, Istituito Clinico Sant’Ambrogio, 25123 Milan, Italy;
| | - Diana Greco
- Radiation Oncology Department, University and Spedali Civili Hospital, 25123 Brescia, Italy; (L.T.); (D.G.); (A.E.G.); (S.M.M.)
| | - Simona Borghesi
- Radiation Oncology Unit of Arezzo-Valdarno, Azienda USL Toscana Sud Est, 52100 Arezzo, Italy; (S.B.); (S.N.)
| | - Sara Nanni
- Radiation Oncology Unit of Arezzo-Valdarno, Azienda USL Toscana Sud Est, 52100 Arezzo, Italy; (S.B.); (S.N.)
| | - Alessio Bruni
- Radiotherapy Unit, Oncology and Hematology Department, University Hospital of Modena, 41124 Modena, Italy; (E.M.); (L.F.); (F.L.)
- Correspondence:
| | - Gianluca Ingrosso
- Radiation Oncology Section, Department of Medicine and Surgery, University of Perugia, 06123 Perugia, Italy;
| | | | - Beatrice Detti
- Unit of Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, 50134 Florence, Italy; (B.D.); (G.F.)
| | - Giulio Francolini
- Unit of Radiation Oncology, Azienda Ospedaliero-Universitaria Careggi, 50134 Florence, Italy; (B.D.); (G.F.)
| | - Alessandro Magli
- Department of Radiation Oncology, Udine General Hospital, 33100 Udine, Italy;
| | - Andrea Emanuele Guerini
- Radiation Oncology Department, University and Spedali Civili Hospital, 25123 Brescia, Italy; (L.T.); (D.G.); (A.E.G.); (S.M.M.)
| | - Stefano Arcangeli
- Department of Radiation Oncology, S. Gerardo Hospital—University of Milan Bicocca, 20900 Monza, Italy;
| | - Luigi Spiazzi
- Department of Medical Physics, Spedali Civili Hospital, 25123 Brescia, Italy;
| | - Umberto Ricardi
- Department of Oncology, Radiation Oncology, University of Turin, 10126 Turin, Italy;
| | - Frank Lohr
- Radiotherapy Unit, Oncology and Hematology Department, University Hospital of Modena, 41124 Modena, Italy; (E.M.); (L.F.); (F.L.)
| | - Stefano Maria Magrini
- Radiation Oncology Department, University and Spedali Civili Hospital, 25123 Brescia, Italy; (L.T.); (D.G.); (A.E.G.); (S.M.M.)
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12
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Guerini AE, Pedretti S, Salah E, Simoncini EL, Maddalo M, Pegurri L, Pedersini R, Vassalli L, Pasinetti N, Peretto G, Triggiani L, Costantino G, Figlia V, Alongi F, Magrini SM, Buglione M. A single-center retrospective safety analysis of cyclin-dependent kinase 4/6 inhibitors concurrent with radiation therapy in metastatic breast cancer patients. Sci Rep 2020; 10:13589. [PMID: 32788596 PMCID: PMC7423932 DOI: 10.1038/s41598-020-70430-2] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Accepted: 07/29/2020] [Indexed: 02/08/2023] Open
Abstract
Cyclin dependent kinases 4/6 (CDK4/6) inhibitors gained an essential role in the treatment of metastatic breast cancer. Nevertheless, data regarding their use in combination with radiotherapy are still scarce. We performed a retrospective preliminary analysis of breast cancer patients treated at our Center with palliative radiation therapy and concurrent CDK4/6 inhibitors. Toxicities were measured according to CTCAE 4.0, local response according to RECIST 1.1 or PERCIST 1.0 and pain control using verbal numeric scale. 18 patients (32 treated sites) were identified; 50% received palbociclib, 33.3% ribociclib and 16.7% abemacliclib. Acute non-hematologic toxicity was fair, with the only exception of a patient who developed G3 ileitis. During 3 months following RT, 61.1% of patients developed G 3–4 neutropenia; nevertheless no patient required permanent suspension of treatment. Pain control was complete in 88.2% of patients three months after radiotherapy; 94.4% of patients achieved and maintained local control of disease. Radiotherapy concomitant to CDK4/6 inhibitors is feasible and characterized by a fair toxicity profile, with isolated episodes of high-grade reversible intestinal toxicity. Rate of G 3–4 neutropenia was comparable with that measured for CDK4/6 inhibitors alone. Promising results were reported in terms of pain relief and local control of disease.
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Affiliation(s)
- Andrea Emanuele Guerini
- Department of Radiation Oncology, Brescia University, Piazzale Spedali Civili, 1, 25123, Brescia, Italy
| | - Sara Pedretti
- Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Emiliano Salah
- Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy.
| | - Edda Lucia Simoncini
- Medical Oncology Unit, University of Brescia, Spedali Civili of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Marta Maddalo
- Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Ludovica Pegurri
- Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Rebecca Pedersini
- Medical Oncology Unit, University of Brescia, Spedali Civili of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Lucia Vassalli
- Medical Oncology Unit, University of Brescia, Spedali Civili of Brescia, P.le Spedali Civili 1, 25123, Brescia, Italy
| | - Nadia Pasinetti
- Radiation Oncology Service, ASST Valcamonica, 25040, Esine, Italy
| | - Gloria Peretto
- Department of Radiation Oncology, Brescia University, Piazzale Spedali Civili, 1, 25123, Brescia, Italy
| | - Luca Triggiani
- Department of Radiation Oncology, Brescia University, Piazzale Spedali Civili, 1, 25123, Brescia, Italy
| | - Gianluca Costantino
- Department of Radiation Oncology, Brescia University, Piazzale Spedali Civili, 1, 25123, Brescia, Italy
| | - Vanessa Figlia
- Advanced Radiation Oncology Department, Cancer Care Center, IRCCS Sacro Cuore Don Calabria Hospital, Via Don Sempreboni 5, 37034, Verona, Negrar, Italy
| | - Filippo Alongi
- Advanced Radiation Oncology Department, Cancer Care Center, IRCCS Sacro Cuore Don Calabria Hospital, Via Don Sempreboni 5, 37034, Verona, Negrar, Italy
| | - Stefano Maria Magrini
- Department of Radiation Oncology, Brescia University, Piazzale Spedali Civili, 1, 25123, Brescia, Italy
| | - Michela Buglione
- Department of Radiation Oncology, Brescia University, Piazzale Spedali Civili, 1, 25123, Brescia, Italy
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Buglione M, Spiazzi L, Guerini AE, Barbera F, Pasinetti N, Pegurri L, Triggiani L, Tomasini D, Greco D, Costantino G, Bragaglio A, Bonometti N, Liccioli M, Mascaro L, Alongi F, Magrini SM. Two months of radiation oncology in the heart of Italian "red zone" during COVID-19 pandemic: paving a safe path over thin ice. Radiat Oncol 2020; 15:191. [PMID: 32778174 PMCID: PMC7416803 DOI: 10.1186/s13014-020-01631-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 08/04/2020] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Coronavirus Disease 2019 (COVID-19) pandemic had an overwhelming impact on healthcare worldwide. Outstandingly, the aftermath on neoplastic patients is still largely unknown, and only isolated cases of COVID-19 during radiotherapy have been published. We will report the two-months experience of our Department, set in Lombardy "red-zone". METHODS Data of 402 cancer patients undergoing active treatment from February 24 to April 24, 2020 were retrospectively reviewed; several indicators of the Department functioning were also analyzed. RESULTS Dedicated measures allowed an overall limited reduction of the workload. Decrease of radiotherapy treatment number reached 17%, while the number of administration of systemic treatment and follow up evaluations kept constant. Conversely, new treatment planning faced substantial decline. Considering the patients, infection rate was 3.23% (13/402) and mortality 1.24% (5/402). Median age of COVID-19 patients was 69.7 years, the large majority were male and smokers (84.6%); lung cancer was the most common tumor type (61.5%), 84.6% of subjects were stage III-IV and 92.3% had comorbidities. Remarkably, 92.3% of the cases were detected before March 24. Globally, only 2.5% of ongoing treatments were suspended due to suspect or confirmed COVID-19 and 46.2% of positive patients carried on radiotherapy without interruption. Considering only the last month, infection rate among patients undergoing treatment precipitated to 0.43% (1/232) and no new contagions were reported within our staff. CONCLUSIONS Although mortality rate in COVID-19 cancer patients is elevated, our results support the feasibility and safety of continuing anticancer treatment during SARS-Cov-2 pandemic by endorsing consistent preventive measures.
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Affiliation(s)
- Michela Buglione
- Department of Radiation Oncology, Brescia University, Università degli Studi di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy
| | - Luigi Spiazzi
- ASST Spedali Civili di Brescia, Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy
| | - Andrea Emanuele Guerini
- Department of Radiation Oncology, Brescia University, Università degli Studi di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy
| | - Fernando Barbera
- ASST Spedali Civili di Brescia, Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy
| | - Nadia Pasinetti
- Department of Radiation Oncology, Brescia University, Università degli Studi di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy
| | - Ludovica Pegurri
- ASST Spedali Civili di Brescia, Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy
| | - Luca Triggiani
- Department of Radiation Oncology, Brescia University, Università degli Studi di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy
| | - Davide Tomasini
- Department of Radiation Oncology, Brescia University, Università degli Studi di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy
| | - Diana Greco
- ASST Spedali Civili di Brescia, Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy
| | - Gianluca Costantino
- Department of Radiation Oncology, Brescia University, Università degli Studi di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy
| | - Alessandra Bragaglio
- ASST Spedali Civili di Brescia, Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy
| | - Nadia Bonometti
- ASST Spedali Civili di Brescia, Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy
| | - Mara Liccioli
- ASST Spedali Civili di Brescia, Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy
| | - Lorella Mascaro
- ASST Spedali Civili di Brescia, Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy
| | - Filippo Alongi
- Department of Radiation Oncology, Brescia University, Università degli Studi di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy
| | - Stefano Maria Magrini
- Department of Radiation Oncology, Brescia University, Università degli Studi di Brescia, Piazzale Spedali Civili 1, 25123 Brescia, Italy
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Guerini AE, Borghetti P, Filippi AR, Bonù ML, Tomasini D, Greco D, Imbrescia J, Volpi G, Triggiani L, Borghesi A, Maroldi R, Pasinetti N, Buglione M, Magrini SM. Differential Diagnosis and Clinical Management of a Case of COVID-19 in a Patient With Stage III Lung Cancer Treated With Radio-chemotherapy and Durvalumab. Clin Lung Cancer 2020; 21:e547-e550. [PMID: 32527714 PMCID: PMC7265852 DOI: 10.1016/j.cllc.2020.05.027] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 05/17/2020] [Accepted: 05/26/2020] [Indexed: 12/19/2022]
Affiliation(s)
| | - Paolo Borghetti
- Radiation Oncology Department, ASST Spedali Civili of Brescia, Brescia, Italy
| | | | - Marco Lorenzo Bonù
- Radiation Oncology Department, Università degli Studi di Brescia, Brescia, Italy
| | - Davide Tomasini
- Radiation Oncology Department, Università degli Studi di Brescia, Brescia, Italy.
| | - Diana Greco
- Radiation Oncology Department, ASST Spedali Civili of Brescia, Brescia, Italy
| | - Jessica Imbrescia
- Radiation Oncology Department, Università degli Studi di Brescia, Brescia, Italy
| | - Giulia Volpi
- Radiation Oncology Department, Università degli Studi di Brescia, Brescia, Italy
| | - Luca Triggiani
- Radiation Oncology Department, Università degli Studi di Brescia, Brescia, Italy
| | - Andrea Borghesi
- Department of Radiology, University and ASST Spedali Civili of Brescia, Brescia, Italy
| | - Roberto Maroldi
- Department of Radiology, University and ASST Spedali Civili of Brescia, Brescia, Italy
| | | | - Michela Buglione
- Radiation Oncology Department, Università degli Studi di Brescia, Brescia, Italy
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Filippi AR, Meregalli S, DI Russo A, Levis M, Ciammella P, Buglione M, Guerini AE, De Marco G, De Sanctis V, Vagge S, Ricardi U, Simontacchi G. Fondazione Italiana Linfomi (FIL) expert consensus on the use of intensity-modulated and image-guided radiotherapy for Hodgkin's lymphoma involving the mediastinum. Radiat Oncol 2020; 15:62. [PMID: 32164700 PMCID: PMC7066773 DOI: 10.1186/s13014-020-01504-8] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 02/21/2020] [Indexed: 12/14/2022] Open
Abstract
Aim Advances in therapy have resulted in improved cure rates and an increasing number of long-term Hodgkin's lymphoma (HL) survivors. However, radiotherapy (RT)-related late effects are still a significant issue, particularly for younger patients with mediastinal disease (secondary cancers, heart diseases). In many Centers, technological evolution has substantially changed RT planning and delivery. This consensus document aims to analyze the current knowledge of Intensity-Modulated Radiation Therapy (IMRT) and Image-Guided Radiation Therapy (IGRT) for mediastinal HL and formulate practical recommendations based on scientific evidence and expert opinions. Methods A dedicated working group was set up within the Fondazione Italiana Linfomi (FIL) Radiotherapy Committee in May 2018. After a first meeting, the group adopted a dedicated platform to share retrieved articles and other material. Two group coordinators redacted a first document draft, that was further discussed and finalized in two subsequent meetings. Topics of interest were: 1) Published data comparing 3D-conformal radiotherapy (3D-CRT) and IMRT 2) dose objectives for the organs at risk 3) IGRT protocols and motion management. Results Data review showed that IMRT might allow for an essential reduction in the high-dose regions for all different thoracic OAR. As very few studies included specific dose constraints for lungs and breasts, the low-dose component for these OAR resulted slightly higher with IMRT vs. 3D-CRT, depending on the technique used. We propose a set of dose objectives for the heart, breasts, lungs, and thyroid. The use of IGRT is advised for margin reduction without specific indications, such as the use of breath-holding techniques. An individual approach, including comparative planning and considering different risk factors for late morbidity, is recommended for each patient. Conclusions As HL therapy continues to evolve, with an emphasis on treatment reduction, radiation oncologists should use at best all the available tools to minimize the dose to organs at risk and optimize treatment plans. This document provides indications on the use of IMRT/IGRT based on expert consensus, providing a basis for clinical implementation and future development.
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Affiliation(s)
- Andrea Riccardo Filippi
- Radiation Oncology Department, Fondazione IRCCS Policlinico S. Matteo, Viale Golgi 19, 27100, Pavia, Italy.
| | | | - Anna DI Russo
- Fondazione IRCCS Policlinico San Matteo and University of Pavia, Viale Golgi 19, 27100, Pavia, Italy
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Guerini AE, Triggiani L, Maddalo M, Bonù ML, Frassine F, Baiguini A, Alghisi A, Tomasini D, Borghetti P, Pasinetti N, Bresciani R, Magrini SM, Buglione M. Mebendazole as a Candidate for Drug Repurposing in Oncology: An Extensive Review of Current Literature. Cancers (Basel) 2019; 11:cancers11091284. [PMID: 31480477 PMCID: PMC6769799 DOI: 10.3390/cancers11091284] [Citation(s) in RCA: 80] [Impact Index Per Article: 16.0] [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: 07/29/2019] [Revised: 08/27/2019] [Accepted: 08/28/2019] [Indexed: 12/13/2022] Open
Abstract
Anticancer treatment efficacy is limited by the development of refractory tumor cells characterized by increased expression and activity of mechanisms promoting survival, proliferation, and metastatic spread. The present review summarizes the current literature regarding the use of the anthelmintic mebendazole (MBZ) as a repurposed drug in oncology with a focus on cells resistant to approved therapies, including so called “cancer stem cells”. Mebendazole meets many of the characteristics desirable for a repurposed drug: good and proven toxicity profile, pharmacokinetics allowing to reach therapeutic concentrations at disease site, ease of administration and low price. Several in vitro studies suggest that MBZ inhibits a wide range of factors involved in tumor progression such as tubulin polymerization, angiogenesis, pro-survival pathways, matrix metalloproteinases, and multi-drug resistance protein transporters. Mebendazole not only exhibits direct cytotoxic activity, but also synergizes with ionizing radiations and different chemotherapeutic agents and stimulates antitumoral immune response. In vivo, MBZ treatment as a single agent or in combination with chemotherapy led to the reduction or complete arrest of tumor growth, marked decrease of metastatic spread, and improvement of survival. Further investigations are warranted to confirm the clinical anti-neoplastic activity of MBZ and its safety in combination with other drugs in a clinical setting.
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Affiliation(s)
| | - Luca Triggiani
- Department of Radiation Oncology, Brescia University, 25123 Brescia, Italy
| | - Marta Maddalo
- Department of Radiation Oncology, ASST Spedali Civili of Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy.
| | - Marco Lorenzo Bonù
- Department of Radiation Oncology, Brescia University, 25123 Brescia, Italy
| | - Francesco Frassine
- Department of Radiation Oncology, Brescia University, 25123 Brescia, Italy
| | - Anna Baiguini
- Department of Radiation Oncology, Brescia University, 25123 Brescia, Italy
| | - Alessandro Alghisi
- Department of Radiation Oncology, Brescia University, 25123 Brescia, Italy
| | - Davide Tomasini
- Department of Radiation Oncology, Brescia University, 25123 Brescia, Italy.
| | - Paolo Borghetti
- Department of Radiation Oncology, Spedali Civili of Brescia, P.le Spedali Civili 1, 25123 Brescia, Italy
| | - Nadia Pasinetti
- Radiation Oncology Service, ASST Valcamonica, 25040 Esine, Italy
| | - Roberto Bresciani
- Department of Molecular and Translational Medicine, Unit of Biotechnology, University of Brescia, Viale Europa 11, 25123 Brescia, Italy
| | | | - Michela Buglione
- Department of Radiation Oncology, Brescia University, 25123 Brescia, Italy
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