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Tseng YH, Hsu CA, Chou YB. Comparing efficacy of charged-particle therapy with brachytherapy in treatment of uveal melanoma. Eye (Lond) 2024; 38:1882-1890. [PMID: 38565600 PMCID: PMC11226678 DOI: 10.1038/s41433-024-03035-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Revised: 02/08/2024] [Accepted: 03/11/2024] [Indexed: 04/04/2024] Open
Abstract
BACKGROUND Uveal melanoma (UM) is the most common primary ocular tumour in adults. The most used eye-preserving treatments are charged-particle therapy (CPT) and brachytherapy. We performed a systematic review and meta-analysis to compare efficacies and complications of these two radiotherapies. METHODS We searched EMBASE, PubMed, MEDLINE, and the Cochrane Library from January 2012 to December 2022. Two independent reviewers identified controlled studies comparing outcomes of CPT versus brachytherapy. Case series that utilize either treatment modality were also reviewed. RESULTS One hundred fifty studies met the eligibility criteria, including 2 randomized control trials, 5 controlled cohort studies, and 143 case series studies. We found significant reduction in local recurrence rate among patients treated with CPT compared to brachytherapy (Odds ratio[OR] 0.38, 95% Confidence interval [CI] 0.24-0.60, p < 0.01). Analysis also showed a trend of increased risks of secondary glaucoma after CPT. No statistically significant differences were found in analyzing risks of mortality, enucleation, and cataract. CONCLUSIONS Our study suggested no difference in mortality, enucleation rate and cataract formation rate comparing the two treatments. Lower local recurrence rate and possibly higher secondary glaucoma incidence was noted among patients treated with CPT. Nevertheless, the overall level of evidence is limited, and further high-quality studies are necessary to provide a more definitive conclusion.
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Affiliation(s)
- Yu-Hsuan Tseng
- Department of Medical Education, Taipei Veterans General Hospital, Taipei, 11217, Taiwan
| | - Chia-An Hsu
- Department of Ophthalmology, Taipei Veterans General Hospital, Taipei, 11217, Taiwan
| | - Yu-Bai Chou
- Department of Ophthalmology, Taipei Veterans General Hospital, Taipei, 11217, Taiwan.
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
- Institute of Public Health, National Yang Ming Chiao Tung University, Taipei, Taiwan.
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2
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Casà C, Corvari B, Cellini F, Cornacchione P, D'Aviero A, Reina S, Di Franco S, Salvati A, Colloca GF, Cesario A, Patarnello S, Balducci M, Morganti AG, Valentini V, Gambacorta MA, Tagliaferri L. KIT 1 (Keep in Touch) Project-Televisits for Cancer Patients during Italian Lockdown for COVID-19 Pandemic: The Real-World Experience of Establishing a Telemedicine System. Healthcare (Basel) 2023; 11:1950. [PMID: 37444784 DOI: 10.3390/healthcare11131950] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 06/09/2023] [Accepted: 06/30/2023] [Indexed: 07/15/2023] Open
Abstract
To evaluate the adoption of an integrated eHealth platform for televisit/monitoring/consultation during the COVID-19 pandemic. METHODS During the lockdown imposed by the Italian government during the COVID19 pandemic spread, a dedicated multi-professional working group was set up in the Radiation Oncology Department with the primary aim of reducing patients' exposure to COVID-19 by adopting de-centralized/remote consultation methodologies. Each patient's clinical history was screened before the visit to assess if a traditional clinical visit would be recommended or if a remote evaluation was to be preferred. Real world data (RWD) in the form of patient-reported outcomes (PROMs) and patient reported experiences (PREMs) were collected from patients who underwent televisit/teleconsultation through the eHealth platform. RESULTS During the lockdown period (from 8 March to 4 May 2020) a total of 1956 visits were managed. A total of 983 (50.26%) of these visits were performed via email (to apply for and to upload of documents) and phone call management; 31 visits (1.58%) were performed using the eHealth system. Substantially, all patients found the eHealth platform useful and user-friendly, consistently indicating that this type of service would also be useful after the pandemic. CONCLUSIONS The rapid implementation of an eHealth system was feasible and well-accepted by the patients during the pandemic. However, we believe that further evidence is to be generated to further support large-scale adoption.
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Affiliation(s)
- Calogero Casà
- Fatebenefratelli Isola Tiberina-Gemelli Isola, Via di Ponte Quattro Capi 39, 00186 Rome, Italy
| | - Barbara Corvari
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Francesco Cellini
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Patrizia Cornacchione
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Andrea D'Aviero
- Mater Olbia Hospital, SS 125 Orientale Sarda, 07026 Olbia, Italy
| | - Sara Reina
- Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, 00168 Rome, Italy
| | - Silvia Di Franco
- Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, 00168 Rome, Italy
| | - Alessandra Salvati
- Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, 00168 Rome, Italy
| | | | - Alfredo Cesario
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Stefano Patarnello
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Mario Balducci
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Alessio Giuseppe Morganti
- Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum University of Bologna, Via Zamboni 33, 40126 Bologna, Italy
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Giuseppe Massarenti 9, 40138 Bologna, Italy
| | - Vincenzo Valentini
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
- Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, 00168 Rome, Italy
| | - Maria Antonietta Gambacorta
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
- Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Largo Francesco Vito 1, 00168 Rome, Italy
| | - Luca Tagliaferri
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
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Fionda B, Pagliara MM, Chyrek AJ, Guix B, O'Day RFJ, Fog LS, Martínez-Monge R, Tagliaferri L. Ocular Brachytherapy (Interventional Radiotherapy): Preserving the Vision. Clin Oncol (R Coll Radiol) 2023:S0936-6555(23)00043-2. [PMID: 36792447 DOI: 10.1016/j.clon.2023.01.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 01/16/2023] [Accepted: 01/27/2023] [Indexed: 02/09/2023]
Abstract
Uveal melanoma represents the most common intraocular neoplasia among adults. Brachytherapy (interventional radiotherapy; IRT) has a great advantage, when compared with enucleation, both in terms of organ and function sparing. The Collaborative Ocular Melanoma Study introduced into clinical practice a standardised procedure that allowed the equivalence of IRT with enucleation in terms of overall survival to be demonstrated. IRT is carried out by placing a plaque in direct contact with the sclera under the uveal melanoma. Several radioactive sources may be used, including 106-ruthenium, 125-iodine, 103-palladium and 90-strontium. It is a multidisciplinary procedure requiring the collaboration of interventional radiation oncologists and ophthalmologists in the operating theatre and medical physicists for an accurate treatment time calculation. It also relies on ultrasound imaging to identify the lesion and verifiy the correct plaque placement. An emerging tool of paramount importance could be the use of artificial intelligence and predictive models to identify those patients at higher risk of developing late side-effects and therefore who may deserve preventive and supportive therapies.
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Affiliation(s)
- B Fionda
- U.O.C. Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica Ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.
| | - M M Pagliara
- U.O.C. Oncologia Oculare, Dipartimento di Scienze dell'Invecchiamento, Neurologiche Ortopediche e Della Testa Collo, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - A J Chyrek
- Brachytherapy Department, Greater Poland Cancer Centre, Poznań, Poland
| | - B Guix
- Department of Radiation Oncology, Foundation IMOR, Barcelona, Spain
| | - R F J O'Day
- Centre for Eye Research Australia, Royal Victorian Eye and Ear Hospital, Melbourne, Australia
| | - L S Fog
- The Peter MacCallum Cancer Centre, Melbourne, Australia
| | - R Martínez-Monge
- Department of Oncology, Clínica Universitaria de Navarra, CCUN, Pamplona, Spain
| | - L Tagliaferri
- U.O.C. Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica Ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
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4
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Tagliaferri L, Dinapoli L, Casà C, Colloca GF, Marazzi F, Cornacchione P, Mazzarella C, Masiello V, Chiesa S, Beghella Bartoli F, Marconi E, D'Oria M, Cesario A, Chieffo DPR, Valentini V, Gambacorta MA. Art and digital technologies to support resilience during the oncological journey: The Art4ART project. Tech Innov Patient Support Radiat Oncol 2022; 24:101-106. [PMID: 36387778 PMCID: PMC9641049 DOI: 10.1016/j.tipsro.2022.10.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Revised: 10/15/2022] [Accepted: 10/26/2022] [Indexed: 11/06/2022] Open
Abstract
Digital technologies can be useful in welcoming patients using the beauty of art. Cancer patients typically need to be supported in their treatment pathway. Digital entertainment can become a resilience-enhancing strategy. Art4ART project offers an art-based digital supporting patients’ resilience. Art4ART offers a research platform about the role of humanities as cure.
Introduction New digital technologies can become a tool for welcoming the patient through the artistic dimension. Cancer patients, in particular, need support that accompanies and supports them throughout their treatment. Materials and methods The Art4ART project consist in the structural proposal to cancer patients of a web-based digital platform containing several forms of art as video-entertainments; a multimedia immersive room; an art-based welcoming of the patients with several original paintings; an environment with a peacefulness vertical garden; a reconceptualization of the chemotherapy-infusion seats. Data regarding patients’ preference and choices will be stored and analysed also using artificial intelligence (AI) algorithm to measure and predict impact indicators regarding clinical outcomes (survival and toxicity), psychological indicators. Moreover, the same digital platform will contribute to a better organization of the activities. Discussion Through the systematic acquisition of patient preferences and through integration with other clinical parameters, it will be possible to measure the clinical, psychological, organisational, and social impact of the newly implemented Art4ART project. The use of digital technology leads us to apply the reversal of viewpoint from therapeutic acts to patient-centred care.
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Peters V, Gurayah A, Jin W, Kwon D, Zhao W, Patel NV, Markoe A, Correa Z, Studenski MT, Harbour JW, Samuels SE. Clinical characteristics and postoperative complications as predictors of radiation toxicity after treatment with I125 Eye Plaque Brachytherapy for Uveal Melanomas. Brachytherapy 2022; 21:896-903. [PMID: 36137939 DOI: 10.1016/j.brachy.2022.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 07/13/2022] [Accepted: 08/10/2022] [Indexed: 12/14/2022]
Abstract
PURPOSE I125 Eye Plaque brachytherapy is the standard treatment for medium-sized uveal melanomas (UM). Patients develop radiation toxicities (RTT), including radiation maculopathy (RM), radiation neovascular glaucoma/iris neovascularization (RNGI) and radiation optic neuropathy (RON). We aim to investigate demographics, pretreatment tumor characteristics and posttreatment complications as predictors of RTT. METHODS AND MATERIALS An IRB-approved single-institution retrospective chart review was performed from 2011 to 2019 for patients with posterior UM treated with brachytherapy. We collected demographics, pretreatment tumor characteristics and posttreatment complications. Univariate analysis (UVA) and multivariate analysis (MVA) were performed using logistic regression model. Hazard ratios (HR) and corresponding p-values were reported. All tests were two-sided; statistical significance was considered when p<0.05. RESULTS Two hundred and fifty eight patients were evaluated. Median follow-up was 33.50 months (range 3.02-97.31). 178 patients (69.0%) had RTT. 131 patients (50.8%) developed RM. Fifty-six patients (21.7%) developed RON. Nineteen patients (7.4%) developed RNGI. UVA found shorter distance to fovea (DF) (p = 0.04), posttreatment exudative retinal detachment (PERD) (p = 0.001) and posttreatment vitreous hemorrhage (PVH) (p = 0.001) are associated with RTT. MVA found shorter DF (HR=1.03, p = 0.04), PERD (HR=2.52, p = 0.01) and PVH (HR=3.34, p = 0.006) are associated with RTT. MVA found female sex (HR=1.731, p = 0.031) and tumor height (HR=1.13, p = 0.013) are associated with RM and pretreatment retinal detachment (HR=3.41, p<0.001) is associated with RON. CONCLUSIONS Shorter DF, PERD and PVH are associated with RTT; female sex and tumor height are associated with RM and tumor height is associated with RON. These findings serve as prognostic tools to counsel patients and promote early intervention in management of RTT.
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Affiliation(s)
- Vanessa Peters
- University of Miami Miller School of Medicine, Miami, FL
| | - Aaron Gurayah
- University of Miami Miller School of Medicine, Miami, FL
| | - William Jin
- Department of Radiation Oncology, University of Miami, Miami, FL; Sylvester Comprehensive Cancer Center, Miami, FL
| | - Deukwoo Kwon
- Department of Biostatistics and Bioinformatics Shared Resource and Department of Public Health Sciences, University of Miami/Sylvester Comprehensive Cancer Center, Miami, FL
| | - Wei Zhao
- Department of Biostatistics and Bioinformatics Shared Resource and Department of Public Health Sciences, University of Miami/Sylvester Comprehensive Cancer Center, Miami, FL
| | - Nirav V Patel
- Department of Radiation Oncology, University of Miami, Miami, FL; Sylvester Comprehensive Cancer Center, Miami, FL
| | - Arnold Markoe
- Department of Radiation Oncology, University of Miami, Miami, FL; Sylvester Comprehensive Cancer Center, Miami, FL
| | - Zelia Correa
- Sylvester Comprehensive Cancer Center, Miami, FL; Department of Ophthalmology, University of Miami Bascom Palmer Eye Institute, Miami, FL
| | - Matthew T Studenski
- Department of Radiation Oncology, University of Miami, Miami, FL; Sylvester Comprehensive Cancer Center, Miami, FL
| | - J William Harbour
- Sylvester Comprehensive Cancer Center, Miami, FL; Department of Ophthalmology, University of Miami Bascom Palmer Eye Institute, Miami, FL
| | - Stuart E Samuels
- Department of Radiation Oncology, University of Miami, Miami, FL; Sylvester Comprehensive Cancer Center, Miami, FL.
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6
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Macchia G, Casà C, Ferioli M, Lancellotta V, Pezzulla D, Pappalardi B, Laliscia C, Ippolito E, Di Muzio J, Huscher A, Tortoreto F, Boccardi M, Lazzari R, De Iaco P, Raspagliesi F, Gadducci A, Garganese G, Ferrandina G, Morganti AG, Tagliaferri L. Observational multicenter Italian study on vulvar cancer adjuvant radiotherapy (OLDLADY 1.2): a cooperation among AIRO Gyn, MITO and MaNGO groups. Radiol Med 2022; 127:1292-1302. [DOI: 10.1007/s11547-022-01538-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 07/28/2022] [Indexed: 12/01/2022]
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New Perspectives for Eye-Sparing Treatment Strategies in Primary Uveal Melanoma. Cancers (Basel) 2021; 14:cancers14010134. [PMID: 35008296 PMCID: PMC8750035 DOI: 10.3390/cancers14010134] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 12/20/2021] [Accepted: 12/23/2021] [Indexed: 12/22/2022] Open
Abstract
Simple Summary Uveal melanoma is the most common intraocular cancer. The current eye-sparing treatment options include mostly plaque brachytherapy. However, the effectiveness of these methods is still unsatisfactory. In this article, we review several possible new treatment options. These methods may be based on the physical destruction of the cancerous cells by applying ultrasounds. Another approach may be based on improving the penetration of the anti-cancer agents. It seems that the most promising technologies from this group are based on enhancing drug delivery by applying electric current. Finally, new advanced nanoparticles are developed to combine diagnostic imaging and therapy (i.e., theranostics). However, these methods are mostly at an early stage of development. More advanced studies on experimental animals and clinical trials would be needed to introduce some of these techniques to routine clinical practice. Abstract Uveal melanoma is the most common intraocular malignancy and arises from melanocytes in the choroid, ciliary body, or iris. The current eye-sparing treatment options include surgical treatment, plaque brachytherapy, proton beam radiotherapy, stereotactic photon radiotherapy, or photodynamic therapy. However, the efficacy of these methods is still unsatisfactory. This article reviews several possible new treatment options and their potential advantages in treating localized uveal melanoma. These methods may be based on the physical destruction of the cancerous cells by applying ultrasounds. Two examples of such an approach are High-Intensity Focused Ultrasound (HIFU)—a promising technology of thermal destruction of solid tumors located deep under the skin and sonodynamic therapy (SDT) that induces reactive oxygen species. Another approach may be based on improving the penetration of anti-cancer agents into UM cells. The most promising technologies from this group are based on enhancing drug delivery by applying electric current. One such approach is called transcorneal iontophoresis and has already been shown to increase the local concentration of several different therapeutics. Another technique, electrically enhanced chemotherapy, may promote drug delivery from the intercellular space to cells. Finally, new advanced nanoparticles are developed to combine diagnostic imaging and therapy (i.e., theranostics). However, these methods are mostly at an early stage of development. More advanced and targeted preclinical studies and clinical trials would be needed to introduce some of these techniques to routine clinical practice.
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Buonanno F, Conson M, de Almeida Ribeiro C, Oliviero C, Itta F, Liuzzi R, Pacelli R, Cella L, Clemente S. Local tumor control and treatment related toxicity after plaque brachytherapy for uveal melanoma: A systematic review and a data pooled analysis. Radiother Oncol 2021; 166:15-25. [PMID: 34774654 DOI: 10.1016/j.radonc.2021.11.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 10/29/2021] [Accepted: 11/02/2021] [Indexed: 01/02/2023]
Abstract
Uveal melanoma (UM) represents the most common primary intraocular tumor, and nowadays eye plaque brachytherapy (EPB) is the most frequently used visual acuity preservation treatment option for small to medium sized UMs. The excellent local tumor control (LTC) rate achieved by EPB may be associated with severe complications and adverse events. Several dosimetric and clinical risk factors for the development of EPB-related ocular morbidity can be identified. However, morbidity predictive models specifically developed for EPB are still scarce. PRISMA methodology was used for the present systematic review of articles indexed in PubMed in the last sixteen years on EPB treatment of UM which aims at determining the major factors affecting local tumor control and ocular morbidities. To our knowledge, for the first time in EPB field, local tumor control probability (TCP) and normal tissue complication probability (NTCP) modelling on pooled clinical outcomes were performed. The analyzed literature (103 studies including 21,263 UM patients) pointed out that Ru-106 EPB provided high local control outcomes while minimizing radiation induced complications. The use of treatment planning systems (TPS) was the most influencing factor for EPB outcomes such as metastasis occurrence, enucleation, and disease specific survival, irrespective of radioactive implant type. TCP and NTCP parameters were successfully extracted for 5-year LTC, cataract and optic neuropathy. In future studies, more consistent recordings of ocular morbidities along with accurate estimation of doses through routine use of TPS are needed to expand and improve the robustness of toxicity risk prediction in EPB.
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Affiliation(s)
- Francesca Buonanno
- University Federico II, Post Graduate School in Medical Physics, Department of Advanced Biomedical Sciences, Napoli, Italy
| | - Manuel Conson
- University Federico II, Department of Advanced Biomedical Sciences, Napoli, Italy
| | | | - Caterina Oliviero
- University Hospital Federico II, Unit of Medical Physics and Radioprotection, Napoli, Italy
| | - Francesca Itta
- University Federico II, Post Graduate School in Medical Physics, Department of Advanced Biomedical Sciences, Napoli, Italy
| | - Raffaele Liuzzi
- National Research Council (CNR), Institute of Biostructures and Bioimaging, Napoli, Italy
| | - Roberto Pacelli
- University Federico II, Department of Advanced Biomedical Sciences, Napoli, Italy
| | - Laura Cella
- National Research Council (CNR), Institute of Biostructures and Bioimaging, Napoli, Italy.
| | - Stefania Clemente
- University Hospital Federico II, Unit of Medical Physics and Radioprotection, Napoli, Italy
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Sharifzadeh M, Chiniforoush TA, Sadeghi M. Design and optimizing a novel ocular plaque brachytherapy with dual-core of 103Pd and 106Ru. Phys Med 2021; 91:99-104. [PMID: 34742099 DOI: 10.1016/j.ejmp.2021.10.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 09/24/2021] [Accepted: 10/05/2021] [Indexed: 10/19/2022] Open
Abstract
In recent decades, eye plaques of brachytherapy have been extensively used as primary treatment as well as a complementary treatment for ocular cancer. The purpose of this study is the development of the eye plaque brachytherapy throughout a new design of eye plaque by combining the COMS plaque and the CCB BEBIG plaque loaded by IRA1-103Pd and 106Ru, respectively. A new dual-core plaque with a diameter of 20 mm was designed in the way that the BEBIG plaque with a diameter of 20 mm loaded by 106Ru plate is attached to the COMS plaque with a diameter of 20 mm loaded by 24 of IRA1-103Pd seeds. Dose calculations for the new plaque were performed by using the MCNP5 code. Dose calculations of dual-core plaque including 103Pd seeds (gamma) and 106Ru plate (beta) were separately done for the sake of MCNP constraints in gamma and beta particle transfer simultaneously. The new dual-core plaque delivers a much higher dose rate to the tumor compared with every single plaque, while the dose rate reached to healthy tissues is slightly higher than each plaque separately. Of course, this is acceptable because the treatment time reduces and subsequently the error in radiation therapy reduces.
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Affiliation(s)
- Mohsen Sharifzadeh
- Radiation Application Research School, Nuclear Science and Technology Research Institute (NSTRI), Tehran, Iran
| | - Tayebeh A Chiniforoush
- Department of Medical Radiation Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Mahdi Sadeghi
- Medical Physics Department, School of Medicine, Iran University of Medical Sciences, P.O. Box: 14155-6183 Tehran, Iran.
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10
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Lancellotta V, Macchia G, Garganese G, Fionda B, Fragomeni SM, D'Aviero A, Casà C, Gui B, Gentileschi S, Corrado G, Inzani F, Rovirosa A, Morganti AG, Gambacorta MA, Tagliaferri L. The role of brachytherapy (interventional radiotherapy) for primary and/or recurrent vulvar cancer: a Gemelli Vul.Can multidisciplinary team systematic review. Clin Transl Oncol 2021; 23:1611-1619. [PMID: 33650029 DOI: 10.1007/s12094-021-02557-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 01/19/2021] [Indexed: 02/07/2023]
Abstract
OBJECTIVE The aim of our systematic review was to assess the role of interventional radiotherapy (IRT, brachytherapy) in the management of primary and/or recurrent vulvar carcinoma. EVIDENCE ACQUISITION A systematic research using PubMed, Scopus and Cochrane library was performed. ClinicalTrials.gov was searched for ongoing or recently completed trials, and PROSPERO was searched for ongoing or recently completed systematic reviews. Only full-text English-language articles related to IRT for treatment of primary or recurrent VC were identified and reviewed. Conference paper, survey, letter, editorial, book chapter and review were excluded. Time restriction (1990-2018) as concerns the years of the publication was considered. EVIDENCE SYNTHESIS Primary disease: the median 5-year LC was 43.5% (range 19-68%); the median 5-year DFS was 44.5% (range 44-81%); the median 5-year OS was 50.5% (range 27-85%). Recurrent disease: the median 5-year DFS was 64% (range 56-72%) and the median 5-year OS was 45% (range 33%-57%). Acute ≥ grade 2 toxicity was reported in three patients (1.6%). The severe late toxicity rates (grade 3-4) ranged from 0% to 14.3% (median 7.7%). CONCLUSION IRT as part of primary treatment for primary and/or recurrent vulvar cancer is associated with promising clinical outcomes.
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Affiliation(s)
- V Lancellotta
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Roma, Italy
| | - G Macchia
- Radiation Oncology Unit, Gemelli Molise Hospital, Università Cattolica del Sacro Cuore, Campobasso, Italy.
| | - G Garganese
- Gynecology and Breast Care Center, Mater Olbia Hospital, Olbia, Italy
- UOC Ginecologia Oncologica, Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - B Fionda
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Roma, Italy
| | - S M Fragomeni
- UOC Ginecologia Oncologica, Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - A D'Aviero
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Roma, Italy
| | - C Casà
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Roma, Italy
| | - B Gui
- Radiologia Diagnostica e Interventistica Generale, Area Diagnostica per Immagini, Dipartimento Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - S Gentileschi
- UOC Chirurgia Plastica, Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Istituto di Clinica Chirurgica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - G Corrado
- UOC Ginecologia Oncologica, Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - F Inzani
- Unità di Gineco-Patologia e Patologia Mammaria, Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - A Rovirosa
- Department of Radiation Oncology, Hospital Clinic I Universitari, Fonaments Clinics Department, University of Barcelona, Barcelona, Spain
| | - A G Morganti
- Radiation Oncology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- DIMES, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - M A Gambacorta
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Roma, Italy
- Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - L Tagliaferri
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Roma, Italy
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11
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Marazzi F, Tagliaferri L, Masiello V, Moschella F, Colloca GF, Corvari B, Sanchez AM, Capocchiano ND, Pastorino R, Iacomini C, Lenkowicz J, Masciocchi C, Patarnello S, Franceschini G, Gambacorta MA, Masetti R, Valentini V. GENERATOR Breast DataMart-The Novel Breast Cancer Data Discovery System for Research and Monitoring: Preliminary Results and Future Perspectives. J Pers Med 2021; 11:jpm11020065. [PMID: 33498985 PMCID: PMC7911086 DOI: 10.3390/jpm11020065] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 01/18/2021] [Accepted: 01/20/2021] [Indexed: 02/07/2023] Open
Abstract
Background: Artificial Intelligence (AI) is increasingly used for process management in daily life. In the medical field AI is becoming part of computerized systems to manage information and encourage the generation of evidence. Here we present the development of the application of AI to IT systems present in the hospital, for the creation of a DataMart for the management of clinical and research processes in the field of breast cancer. Materials and methods: A multidisciplinary team of radiation oncologists, epidemiologists, medical oncologists, breast surgeons, data scientists, and data management experts worked together to identify relevant data and sources located inside the hospital system. Combinations of open-source data science packages and industry solutions were used to design the target framework. To validate the DataMart directly on real-life cases, the working team defined tumoral pathology and clinical purposes of proof of concepts (PoCs). Results: Data were classified into “Not organized, not ‘ontologized’ data”, “Organized, not ‘ontologized’ data”, and “Organized and ‘ontologized’ data”. Archives of real-world data (RWD) identified were platform based on ontology, hospital data warehouse, PDF documents, and electronic reports. Data extraction was performed by direct connection with structured data or text-mining technology. Two PoCs were performed, by which waiting time interval for radiotherapy and performance index of breast unit were tested and resulted available. Conclusions: GENERATOR Breast DataMart was created for supporting breast cancer pathways of care. An AI-based process automatically extracts data from different sources and uses them for generating trend studies and clinical evidence. Further studies and more proof of concepts are needed to exploit all the potentials of this system.
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Affiliation(s)
- Fabio Marazzi
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, UOC di Radioterapia Oncologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Rome, Italy; (F.M.); (L.T.); (G.F.C.); (B.C.); (M.A.G.); (V.V.)
| | - Luca Tagliaferri
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, UOC di Radioterapia Oncologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Rome, Italy; (F.M.); (L.T.); (G.F.C.); (B.C.); (M.A.G.); (V.V.)
| | - Valeria Masiello
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, UOC di Radioterapia Oncologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Rome, Italy; (F.M.); (L.T.); (G.F.C.); (B.C.); (M.A.G.); (V.V.)
- Correspondence:
| | - Francesca Moschella
- Dipartimento di Scienze della Salute della Donna e del Bambino e di Sanità Pubblica, UOC di Chirurgia Senologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Roma, Italy; (F.M.); (A.M.S.); (G.F.); (R.M.)
| | - Giuseppe Ferdinando Colloca
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, UOC di Radioterapia Oncologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Rome, Italy; (F.M.); (L.T.); (G.F.C.); (B.C.); (M.A.G.); (V.V.)
| | - Barbara Corvari
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, UOC di Radioterapia Oncologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Rome, Italy; (F.M.); (L.T.); (G.F.C.); (B.C.); (M.A.G.); (V.V.)
| | - Alejandro Martin Sanchez
- Dipartimento di Scienze della Salute della Donna e del Bambino e di Sanità Pubblica, UOC di Chirurgia Senologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Roma, Italy; (F.M.); (A.M.S.); (G.F.); (R.M.)
| | - Nikola Dino Capocchiano
- Istituto di Radiologia, Università Cattolica del Sacro Cuore, 00186 Rome, Italy; (N.D.C.); (J.L.)
| | - Roberta Pastorino
- Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Roma, Italy; (R.P.); (C.I.); (C.M.); (S.P.)
| | - Chiara Iacomini
- Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Roma, Italy; (R.P.); (C.I.); (C.M.); (S.P.)
| | - Jacopo Lenkowicz
- Istituto di Radiologia, Università Cattolica del Sacro Cuore, 00186 Rome, Italy; (N.D.C.); (J.L.)
| | - Carlotta Masciocchi
- Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Roma, Italy; (R.P.); (C.I.); (C.M.); (S.P.)
| | - Stefano Patarnello
- Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Roma, Italy; (R.P.); (C.I.); (C.M.); (S.P.)
| | - Gianluca Franceschini
- Dipartimento di Scienze della Salute della Donna e del Bambino e di Sanità Pubblica, UOC di Chirurgia Senologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Roma, Italy; (F.M.); (A.M.S.); (G.F.); (R.M.)
- Istituto di Semeiotica Chirurgica, Università Cattolica del Sacro Cuore, 00186 Rome, Italy
| | - Maria Antonietta Gambacorta
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, UOC di Radioterapia Oncologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Rome, Italy; (F.M.); (L.T.); (G.F.C.); (B.C.); (M.A.G.); (V.V.)
- Istituto di Radiologia, Università Cattolica del Sacro Cuore, 00186 Rome, Italy; (N.D.C.); (J.L.)
| | - Riccardo Masetti
- Dipartimento di Scienze della Salute della Donna e del Bambino e di Sanità Pubblica, UOC di Chirurgia Senologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Roma, Italy; (F.M.); (A.M.S.); (G.F.); (R.M.)
- Istituto di Semeiotica Chirurgica, Università Cattolica del Sacro Cuore, 00186 Rome, Italy
| | - Vincenzo Valentini
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, UOC di Radioterapia Oncologica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00186 Rome, Italy; (F.M.); (L.T.); (G.F.C.); (B.C.); (M.A.G.); (V.V.)
- Istituto di Radiologia, Università Cattolica del Sacro Cuore, 00186 Rome, Italy; (N.D.C.); (J.L.)
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12
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Tagliaferri L, Vavassori A, Lancellotta V, Sanctis VD, Vidali C, Casà C, Aristei C, Genovesi D, Jereczek-Fossa BA, Morganti AG, Kovács G, Guinot JL, Rembielak A, Greto D, Gambacorta MA, Valentini V, Donato V, Corvò R, Magrini SM, Livi L. INTERACTS (INTErventional Radiotherapy ACtive Teaching School) consensus conference on sarcoma interventional radiotherapy (brachytherapy) endorsed by AIRO (Italian Association of Radiotherapy and Clinical Oncology). J Contemp Brachytherapy 2020; 12:397-404. [PMID: 33293980 PMCID: PMC7690224 DOI: 10.5114/jcb.2020.98120] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 07/09/2020] [Indexed: 02/07/2023] Open
Abstract
PURPOSE To report the results of INTERACTS (INTErventional Radiotherapy ACtive Teaching School) consensus conference on sarcoma interventional radiotherapy (brachytherapy). MATERIAL AND METHODS An international board of multidisciplinary experts was invited to a consensus conference on the state-of-the-art of sarcoma interventional oncology during the 9th Rome INTER-MEETING (INTERventional Radiotherapy Multidisciplinary Meeting), proposing 3 statements for each one speech. At the end of each lecture, the entire group of experts was invited to vote with an electronic device. The preliminary results were presented and discussed at the end of the meeting, during a dedicated session. After the meeting, a survey was distributed within the consensus conference board to share and definitively vote the statements. RESULTS All the invited authors of the consensus conference board completed the final survey. All the 38 statements received more than 70% of agreement, 31 statements (82%) obtained an agreement of level higher or equal to 90%, 6 statements (15.8%) received an agreement level between 80% and 90%, and 1 statement (2.6%) had less than 80% of agreement. CONCLUSIONS The consensus conference demonstrated that interventional radiotherapy must be considered by a multidisciplinary management of patients affected by sarcoma.
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Affiliation(s)
- Luca Tagliaferri
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy,
| | - Andrea Vavassori
- Department of Radiotherapy, IEO European Institute of Oncology IRCCS, Milan, Italy,
| | - Valentina Lancellotta
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy,
- Address for correspondence: Valentina Lancellotta, MD, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy, e-mail:
| | - Vitaliana De Sanctis
- Department of Radiation Oncology, Faculty of Medicina e Psicologia, Sant’Andrea Hospital, University of Rome “La Sapienza”, Rome, Italy,
| | - Cristiana Vidali
- Former Deputy Chair of Interventional Radiotherapy AIRO working Group – IntraOperative RadioTherapy, Trieste, Italy,
| | | | - Cynthia Aristei
- Radiation Oncology Section, Department of Surgery and Biomedical Science, University of Perugia and Perugia General Hospital, Perugia, Italy,
| | - Domenico Genovesi
- Department of Radiation Oncology, Santissima Annunziata Hospital, Gabriele D’Annunzio University of Chieti-Pescara, Chieti, Italy,
| | - Barbara Alicja Jereczek-Fossa
- Department of Radiotherapy, IEO European Institute of Oncology IRCCS, Milan, Italy,
- Department of Oncology and Hemato-oncology, University of Milan, Milan, Italy,
| | - Alessio Giuseppe Morganti
- Department of Experimental, Diagnostic and Specialty Medicine – DIMES, University of Bologna, S. Orsola-Malpighi Hospital, Bologna, Italy,
| | | | - Jose Luis Guinot
- Foundation Instituto Valenciano de Oncologia (I.V.O.), Valencia, Spain,
| | - Agata Rembielak
- Department of Clinical Oncology, The Christie NHS Foundation Trust, Manchester and Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom,
| | - Daniela Greto
- Radiotherapy Department, University of Florence, Florence, Italy,
| | - Maria Antonietta Gambacorta
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy,
- Università Cattolica del Sacro Cuore, Rome, Italy,
| | - Vincenzo Valentini
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy,
- Università Cattolica del Sacro Cuore, Rome, Italy,
| | - Vittorio Donato
- Radiation Oncology Department, Azienda Ospedaliera San Camillo-Forlanini, Roma, Italy,
| | - Renzo Corvò
- Radiation Oncology, IRCCS Ospedale Policlinico San Martino and Department of Health Science, University of Genoa, Italy,
| | - Stefano Maria Magrini
- Radiation Oncology Department, Ospedali Civili Hospital and Brescia University, Brescia, Italy
| | - Lorenzo Livi
- Radiotherapy Department, University of Florence, Florence, Italy,
| | - Consensus Conference Board
- Consensus Conference Board: Rosa Autorino (radiation oncologist, Rome), Carmelo Caldarella (nuclear medicine physician, Rome), Annamaria Cerrotta (radiation oncologist, Milan), Antonino De Paoli (radiation oncologist, Aviano), Vitaliana De Sanctis (radiation oncologist, Rome), Nicola Dinapoli (radiation oncologist, Rome), Vittorio Donato (radiation oncologist, Rome), Martina Ferioli (radiation oncologist, Bologna), Vincenzo Fusco (radiation oncologist, Rionero in Vulture), Maria Antonietta Gambacorta (radiation oncologist, Rome), Domenico Genovesi (radiation oncologist, Chieti), Daniela Greto (radiation oncologist, Florence), Jose Luis Guinot (radiation oncologist, València), Roberto Iezzi (interventional radiologist, Rome), Barbara Alicja Jereczek-Fossa (radiation oncologist, Milan), György Kovács (radiation oncologist, Rome and Lübeck), Valentina Lancellotta (radiation oncologist, Rome), Antonio Leone (radiologist, Rome), Giulio Maccauro (orthopedic surgeon, Rome), Stefano Maria Magrini (radiation oncologist, Brescia), Alessio Giuseppe Morganti (radiation oncologist, Bologna), Michela Quirino (medical oncologist, Rome), Agata Rembielak (clinical and radiation oncologist, Manchester), Umberto Ricardi (radiation oncologist, Turin), Vittoria Rufini (nuclear medicine physician, Rome), Giuseppe Sanguineti (radiation oncologist, Rome), Luca Tagliaferri (radiation oncologist, Rome), Andrea Vavassori (radiation oncologist, Milan), Cristiana Vidali (radiation oncologist, Trieste)
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13
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Espensen CA, Appelt AL, Fog LS, Thariat J, Gothelf AB, Aznar MC, Kiilgaard JF. Tumour control probability after Ruthenium-106 brachytherapy for choroidal melanomas. Acta Oncol 2020; 59:918-925. [PMID: 32412331 DOI: 10.1080/0284186x.2020.1762925] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Accepted: 04/26/2020] [Indexed: 12/28/2022]
Abstract
Purpose: Ruthenium-106 (Ru-106) brachytherapy is a common eye-preserving treatment for choroidal melanomas. However, a dose-response model describing the relationship between the actual delivered tumour dose and tumour control has, to the best of our knowledge, not previously been quantified for Ru-106 brachytherapy; we aimed to rectify this.Material and methods: We considered consecutive patients with primary choroidal melanomas, treated with Ru-106 brachytherapy (2005-2014). Dosimetric plans were retrospectively recreated using 3D image-guided planning software. Pre-treatment fundus photographies were used to contour the tumour; post-treatment photographies to determine the accurate plaque position. Patient and tumour characteristics, treatment details, dose volume histograms, and clinical outcomes were extracted. Median follow-up was 5.0 years. The relationship between tumour dose and risk of local recurrence was examined using multivariate Cox regression modelling, with minimum physical tumour dose (D99%) as primary dose metric.Results: We included 227 patients with median tumour height and largest base dimension of 4 mm (range 1-12, IQR 3-6) and 11 mm (range 4-23, IQR 9-13). The estimated 3 year local control was 82% (95% CI 77-88). Median D99% was 105 Gy (range 6-783, IQR 65-138); this was the most significant factor associated with recurrence (p < .0001), although tumour height, combined TTT and Ru-106 brachytherapy, and sex were also significant. The hazard ratio (HR) for a 10 Gy increase in D99% was 0.87 (95% CI 0.82-0.93). Using biological effective dose in the model resulted in no substantial difference in dose dependence estimates. Robustness cheques with D1-99% showed D99% to be the most significant dose metric for local recurrence.Conclusion: The minimum tumour dose correlated strongly with risk of tumour recurrence, with 100 Gy needed to ensure at least 84% local control at 3 years.
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Affiliation(s)
- Charlotte A Espensen
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
- Department of Ophthalmology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Ane L Appelt
- Leeds Institute Medical Research at St James's, University of Leeds, and Leeds Cancer Centre, St James's University Hospital, Leeds, UK
| | - Lotte S Fog
- Department of Physical Sciences, The Peter MacCallum Cancer Centre, Melbourne, Australia
| | - Juliette Thariat
- Department of Radiation Oncology, Centre Francois Baclesse, Caen, France
- Laboratoire de Physique Corpusculaire IN2P3/ENSICAEN, Caen, France
- Department of Unicaen, Normandy University, Caen, France
| | - Anita B Gothelf
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Marianne C Aznar
- Manchester Research Cancer Centre, Division of Cancer Sciences, University of Manchester, Manchester, UK
| | - Jens F Kiilgaard
- Department of Ophthalmology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
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14
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Di Stefani A, Tagliaferri L, Lancellotta V, Fionda B, Fossati B, Balducci M, Federico F, Hohaus S, De Simone C, Gambacorta MA, Peris K. The Safety of Radiotherapy in the Treatment of Primary Cutaneous B-Cell Lymphoma: A Multidisciplinary Systematic Review. Front Oncol 2020; 10:1133. [PMID: 32760672 PMCID: PMC7372591 DOI: 10.3389/fonc.2020.01133] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Accepted: 06/05/2020] [Indexed: 12/22/2022] Open
Abstract
Primary cutaneous B-cell lymphomas (PCBCL) are rare types of extranodal non-Hodgkin's lymphoma. The choice of treatment usually depends on the variant of PCBCL, number, size, and location of the lesions, involved body surface area as well as patient's age and health condition. The efficacy of radiotherapy (RT) in the treatment of PCBCL has been widely reported conversely, data about the acute and late skin toxicity, patient's treatment satisfaction and quality of life are scarce. A systematic search using PubMed, Scopus, and Cochrane library was performed to identify full original articles analyzing the safety of RT in patients with PCBCL with the primary outcome to assess the acute and late skin toxicity. Secondary outcomes were complete remission, disease free survival, and overall survival. The literature search resulted in 276 articles including eight studies assessing the safety of RT for the treatment of PCBCL. Most patients (median 73%, range 11.9-99.9%) were recorded as having acute skin toxicity of grade 1-2, while acute grade 3-4 toxicity occurred in a median of 8% (range 4-23%) of patients. A median of 20% (range 4-54%) of patients had late skin toxicity of grade 1-2. No late grade 3-4 toxicity was reported. Only one study evaluated patient's satisfaction showing that the 97% of patients were satisfied with radiation therapy. This systematic review confirms the safety of RT in the treatment of PCBCL. Patients with a PCBCL should be managed in highly specialized centers in the context of a multidisciplinary team including dermatologist, hematologist, pathologist, and radiation oncologist.
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Affiliation(s)
- Alessandro Di Stefani
- Institute of Dermatology, Università Cattolica, Rome, Italy.,Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Luca Tagliaferri
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, U.O.C. Radioterapia Oncologica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Valentina Lancellotta
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, U.O.C. Radioterapia Oncologica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Bruno Fionda
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, U.O.C. Radioterapia Oncologica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Barbara Fossati
- Institute of Dermatology, Università Cattolica, Rome, Italy.,Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Mario Balducci
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, U.O.C. Radioterapia Oncologica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Francesco Federico
- Institute of Pathology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.,Institute of Pathology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Stefan Hohaus
- Istituto di Ematologia, Università Cattolica del Sacro Cuore, Rome, Italy.,Area di Ematologia, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Rome, Italy
| | - Clara De Simone
- Institute of Dermatology, Università Cattolica, Rome, Italy.,Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Maria Antonietta Gambacorta
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.,Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Ketty Peris
- Institute of Dermatology, Università Cattolica, Rome, Italy.,Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
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15
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Alitto AR, Tagliaferri L, Lancellotta V, D'Aviero A, Piras A, Frascino V, Catucci F, Fionda B, Staackmann C, Saldi S, Valentini V, Kovacs G, Aristei C, Mantini G. BIT-ART: Multicentric Comparison of HDR-brachytherapy, Intensity-modulated Radiotherapy and Tomotherapy for Advanced Radiotherapy in Prostate Cancer. In Vivo 2020; 34:1297-1305. [PMID: 32354922 PMCID: PMC7279807 DOI: 10.21873/invivo.11905] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 01/28/2020] [Accepted: 02/03/2020] [Indexed: 12/22/2022]
Abstract
BACKGROUND/AIM The aim of the study was to evaluate acute and late genitourinary (GU) and gastrointestinal (GI) toxicity in patients with high- or intermediate-risk prostate cancer. PATIENTS AND METHODS We evaluated data of patients from three Radiation Oncology Departments (Rome, Lübeck and Perugia). Patients treated in Rome underwent exclusive intensity-modulated-radiotherapy (IMRT) or IMRT plus high-dose-rate interventional radiotherapy (HDR-IRT). IMRT plus two fractions HDR-IRT was performed in Lübeck, while in Perugia Helical Tomotherapy was performed. The Common Toxicity Criteria for Adverse Event (Version 4.03) scale was used to describe acute and late toxicity. RESULTS At a median follow-up of 28 months, all 51 patients were alive and disease-free. Patients treated by HDR-IRT plus VMAT showed only G1-2 genitourinary- gastrointestinal (GU-GI) acute and late toxicity. Univariate analysis showed a lower risk of acute GU toxicity (p=0.048) in IMRT+HDR-IRT. CONCLUSION Low grade and less acute GU toxicity was observed in patients undergoing HDR-IRT boost.
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Affiliation(s)
- Anna Rita Alitto
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - Luca Tagliaferri
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | | | | | | | - Vincenzo Frascino
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - Francesco Catucci
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - Bruno Fionda
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - Christian Staackmann
- Interdisciplinary Brachytherapy Unit, University of Lübeck - University Hospital S-H, Campus Lübeck, Lübeck, Germany
| | - Simonetta Saldi
- Radiation Oncology Section, Department of Surgery and Biomedical Science, University of Perugia, Perugia, Italy
| | - Vincenzo Valentini
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
- Università Cattolica del Sacro Cuore, Rome, Italy
| | - Gyorgy Kovacs
- Interdisciplinary Brachytherapy Unit, University of Lübeck - University Hospital S-H, Campus Lübeck, Lübeck, Germany
- Università Cattolica del Sacro Cuore, Educational Program Director Gemelli-INTERACTS, Rome, Italy
| | - Cynthia Aristei
- Radiation Oncology Section, Department of Surgery and Biomedical Science, University of Perugia, Perugia, Italy
| | - Giovanna Mantini
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
- Università Cattolica del Sacro Cuore, Rome, Italy
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16
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SKIN-COBRA (Consortium for Brachytherapy data Analysis) ontology: The first step towards interdisciplinary standardized data collection for personalized oncology in skin cancer. J Contemp Brachytherapy 2020; 12:105-110. [PMID: 32395133 PMCID: PMC7207239 DOI: 10.5114/jcb.2020.94579] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 02/17/2020] [Indexed: 01/21/2023] Open
Abstract
Purpose The primary objective of the SKIN-COBRA (Consortium for Brachytherapy data Analysis) ontology is to define a specific terminological system to standardize data collection for non-melanoma skin cancer patients treated with brachytherapy (BT, interventional radiotherapy). Through ontological characterization of information, it is possible to find, isolate, organize, and integrate its meaning. Material and methods SKIN-COBRA is a standardized data collection consortium for non-melanoma skin patients treated with BT, including 8 cancer centers. Its ontology was firstly defined by a multicentric and multidisciplinary working group and evaluated by the consortium, followed by a multi-professional technical commission involving a mathematician, an engineer, a physician with experience in data storage, a programmer, and a software expert. Results Two hundred and ninety variables were defined in 10 input forms. There are 3 levels, with each offering a specific type of analysis: 1. Registry level (epidemiology analysis); 2. Procedures level (standard oncology analysis); 3. Research level (radiomics analysis). The ontology was approved by the technical commission and consortium, and an ad-hoc software system was defined to be implemented in the SKIN-COBRA consortium. Conclusions Large databases are natural extension of traditional statistical approaches, a valuable and increasingly necessary tool for modern healthcare system. Future analysis of the collected multinational and multicenter data will show whether the use of the system can produce high-quality evidence to support multidisciplinary management of non-melanoma skin cancer and utilizing this information for personalized treatment decisions.
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The role of vaginal brachytherapy in stage I endometrial serous cancer: a systematic review. J Contemp Brachytherapy 2020; 12:61-66. [PMID: 32190072 PMCID: PMC7073340 DOI: 10.5114/jcb.2020.92698] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Accepted: 01/15/2020] [Indexed: 12/25/2022] Open
Abstract
Purpose Serous adenocarcinoma (uterine serous carcinoma – USC) is a rare and aggressive histologic subtype of endometrial cancer, with a high-rate of recurrence and poor prognosis. The adjuvant treatment for stage I patients is unclear. The purpose of this study was to evaluate the outcomes of stage I USC treated exclusively with chemotherapy plus vaginal brachytherapy (VBT). Material and methods A systematic research using PubMed, Scopus, and Cochrane library was conducted to identify full articles evaluating the efficacy of VBT in patients with stage I USC. A search in ClinicalTrials.gov was performed in order to detect ongoing or recently completed trials, and in PROSPERO for searching ongoing or recently completed systematic reviews. Results All studies were retrospective and 364 of evaluated patients were found. The average local control was 97.5% (range, 91-100%), the disease free-survival was 88% (range, 82-94%), the overall survival was 93% (range, 72-100%), the specific cancer survival was 89.4% (range, 84.8-94%), and the G3-G4 toxicity was 0-8%. Conclusions These data support the concept that in adequately selected patients, VBT alone may be a suitable radiotherapy technique in women with stage I USC who underwent surgical staging and received adjuvant chemotherapy.
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Could a Personalized Strategy Using Accelerated Partial Breast Irradiation be an Advantage for Elderly Patients? A Systematic Review of the Literature and Multidisciplinary Opinion. JOURNAL OF ONCOLOGY 2020; 2020:3928976. [PMID: 32190051 PMCID: PMC7064828 DOI: 10.1155/2020/3928976] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Accepted: 11/27/2019] [Indexed: 12/12/2022]
Abstract
Introduction. Elderly patients are underrepresented from a majority of clinical trials and the choice of the best treatment becomes a challenge. The optimal treatment should be personalized and based on a multidisciplinary approach that includes radiation oncologists, surgeons, geriatricians, medical oncologists, social workers, and support services. The global evaluation of the patients and the creation of nomograms may facilitate the definition of long-term treatment benefits minimizing the use of unnecessary therapy. Material and Method. A systematic research using PubMed, Scopus, and Cochrane library was performed to identify full articles analyzing the efficacy of APBI in elderly patients with breast cancer. ClinicalTrials.gov was searched for ongoing or recently completed trials, and PROSPERO was searched for ongoing or recently completed systematic reviews.
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Pagliara MM, Tagliaferri L, Lenkowicz J, Azario L, Giattini D, Fionda B, Sammarco MG, Lancellotta V, Gambacorta MA, Blasi MA. AVATAR: Analysis for Visual Acuity Prediction After Eye Interventional Radiotherapy. In Vivo 2020; 34:381-387. [PMID: 31882502 PMCID: PMC6984081 DOI: 10.21873/invivo.11784] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 10/02/2019] [Accepted: 10/07/2019] [Indexed: 12/26/2022]
Abstract
AIM The aim of this study was to detect clinical factors predictive of loss of visual acuity after treatment in order to develop a predictive model to help identify patients at risk of visual loss. PATIENTS AND METHODS This was a retrospective review of patients who underwent interventional radiotherapy (brachytherapy) with 106Ru plaque for primary uveal melanoma. A predictive nomogram for visual acuity loss at 3 years from treatment was developed. RESULTS A total of 152 patients were selected for the study. The actuarial probability of conservation of 20/40 vision or better was 0.74 at 1 year, 0.59 at 3 years, and 0.54 at 5 years after treatment. Factors positively correlated with loss of visual acuity included: age at start of treatment (p=0.004) and longitudinal basal diameter (p=0.057), while distance of the posterior margin of the tumor from the foveola was inversely correlated (p=0.0007). CONCLUSION We identified risk factors affecting visual function and developed a predictive model and decision support tool (AVATAR nomogram).
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Affiliation(s)
- Monica Maria Pagliara
- U.O.C. Oncologia Oculare, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Luca Tagliaferri
- U.O.C. Radioterapia Oncologica, Dipartimento di Diagnostica per immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Jacopo Lenkowicz
- U.O.C. Radioterapia Oncologica, Dipartimento di Diagnostica per immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Luigi Azario
- U.O.C. Fisica Sanitaria, Dipartimento di Diagnostica per immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Istituto di Fisica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Dario Giattini
- Ophthalmology Clinic, Department of Medicine and Aging Science, G. d'Annunzio University of Chieti-Pescara, Chieti, Italy
| | - Bruno Fionda
- U.O.C. Radioterapia Oncologica, Dipartimento di Diagnostica per immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Maria Grazia Sammarco
- U.O.C. Oncologia Oculare, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Valentina Lancellotta
- U.O.C. Radioterapia Oncologica, Dipartimento di Diagnostica per immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Maria Antonietta Gambacorta
- U.O.C. Radioterapia Oncologica, Dipartimento di Diagnostica per immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Maria Antonietta Blasi
- U.O.C. Oncologia Oculare, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- Istituto di Oftalmologia, Università Cattolica del Sacro Cuore, Rome, Italy
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HAPPY - Humanity Assurance Protocol in interventional radiotheraPY (brachytherapy) - an AIRO Interventional Radiotherapy Study Group project. J Contemp Brachytherapy 2019; 11:510-515. [PMID: 31969908 PMCID: PMC6964336 DOI: 10.5114/jcb.2019.91222] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Accepted: 11/01/2019] [Indexed: 11/17/2022] Open
Abstract
Purpose Interventional procedures may produce emotional distress, particularly in interventional radiotherapy (IRT, brachytherapy - BT). This work would like to propose a series of recommendations/interventions to guarantee a human approach in order to favor the psychological well-being of the patient during interventional radiotherapy. Material and methods Thirty patients affected by gynecological cancer and treated with endovaginal high-dose-rate IRT (HDR-IRT) were selected from January to March 2019. A specific Multiprofessional Task Group (MTG) was defined in order to analyze the needs of patients. Each component of the task group spoke with the patients to examine their needs and to investigate their fears and perception. The results of the MTG were subjected to evaluation by an Expert Team (ET) of 4 physicians from 4 different institutions for a final evaluation. Both teams discussed the patient's needs to generate a list of necessary interventions to fulfill every single need in order to obtain their inner well-being. Another team (Master Team - MT) performed an independent check. Results All patients suggest that the main issue is the "lack of information and fear of the unknown". The fear of feeling pain was a significant source of concern, sadness, and vulnerability for the majority of the patients (76.6%). All patients do not appreciate the use of the word "bunker" to describe the treatment place. In 33.3% of patients the word "brachytherapy" (often unknown) determines insecurity while the term "interventional radiotherapy" reassures. Ninety percent of patients preferred to perform the external genital depilation at home and 80% of them would like the bladder catheter to be placed immediately before the procedure. MTG and ET defined nine "HAPPY recommendations". The MT approved the protocol without changes. Conclusions The aim of the present paper was to produce a protocol consisting in intervention that could improve the internal serendipity and emotional state of patients who underwent HDR-IRT.
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Lancellotta V, Cellini F, Fionda B, De Sanctis V, Vidali C, Fusco V, Barbera F, Gambacorta MA, Corvò R, Magrini SM, Tagliaferri L. The role of palliative interventional radiotherapy (brachytherapy) in esophageal cancer: An AIRO (Italian Association of Radiotherapy and Clinical Oncology) systematic review focused on dysphagia-free survival. Brachytherapy 2019; 19:104-110. [PMID: 31636025 DOI: 10.1016/j.brachy.2019.09.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 08/16/2019] [Accepted: 09/09/2019] [Indexed: 12/12/2022]
Abstract
PURPOSE The aim of this review was to examine efficacy of palliative interventional radiotherapy (IRT) in esophageal cancer compared with other treatment in terms of dysphagia-free survival (DyFS) and safety. METHODS AND MATERIAL A systematic research using PubMed, Scopus, and Cochrane library was performed to identify full articles evaluating the efficacy of IRT as palliation in patients with esophageal cancer. ClinicalTrials.gov was searched for ongoing or recently completed trials, and PROSPERO was searched for ongoing or recently completed systematic reviews. We analyzed only clinical study as full text of patients with symptomatic esophageal cancer treated with IRT alone or in combination with other treatment. Conference paper, survey, letter, editorial, book chapter, and review were excluded. Time restriction (1990-2018) as concerns the years of the publication was considered. The primary outcome was the duration of dysphagia relief (DyFS) after brachytherapy vs. other treatment (external-beam radiotherapy, photodynamic therapy, argon plasma coagulation, stent, and laser) during followup. Secondary outcomes included overall survival and adverse event rates. RESULTS The literature search resulted in 554 articles. Sixty-six articles were assessed via full text for eligibility. Of these, 59 articles were excluded for various reasons, leaving seven randomized studies. The number of evaluated patients was 905 patients, and median age was 70.5 years. In the IRT group, the median DyFS was 99 days, the most relevant G3-G4 toxicity were fistula development and stenosis reported, respectively, in 8.3% and 12.2%; the overall median survival was 175.5 days. CONCLUSION In conclusion, we provided evidence-based support that IRT is an effective and safe treatment option; therefore, its underuse is no longer justified.
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Affiliation(s)
- Valentina Lancellotta
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italy
| | - Francesco Cellini
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italy
| | - Bruno Fionda
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italy.
| | - Vitaliana De Sanctis
- Faculty of Medicina e Psicologia, Sant'Andrea Hospital, Department of Radiation Oncology, University of Rome "La Sapienza", Rome, Italy
| | - Cristiana Vidali
- Department of Radiation Oncology, Azienda Sanitaria Universitaria Integrata di Trieste (ASUITS), Trieste, Italy
| | - Vincenzo Fusco
- Department of Radiation Oncology, Centro di Riferimento Oncologico Regionale, Rionero in Vulture, Potenza, Italy
| | - Fernando Barbera
- Brachytherapy Section, Radiation Oncology Department, Ospedali Civili Hospital and Brescia University, Brescia, Italy
| | - Maria Antonietta Gambacorta
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italy; Università Cattolica del Sacro Cuore, Istituto di Radiologia, Roma, Italy
| | - Renzo Corvò
- Radiation Oncology, IRCCS Ospedale Policlinico San Martino and Department of Health Science, University of Genoa, Genoa, Italy
| | - Stefano Maria Magrini
- Radiation Oncology Department, Ospedali Civili Hospital and Brescia University, Brescia, Italy
| | - Luca Tagliaferri
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italy
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Complications and adverse events of plaque brachytherapy for ocular melanoma. J Contemp Brachytherapy 2019; 11:392-397. [PMID: 31523242 PMCID: PMC6737573 DOI: 10.5114/jcb.2019.87407] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Accepted: 06/19/2019] [Indexed: 12/21/2022] Open
Abstract
Plaque brachytherapy is a well-accepted modality to manage selected cases of ocular melanoma. Although this modality provides validated oncologic and quality of life benefits, severe complications and adverse events can occur. This article reviews complications and adverse events of plaque brachytherapy, including scleral necrosis, strabismus, cataract, glaucoma, and retinopathies as well as management of these conditions. For practicing oncologists and ophthalmologists, these complications are important to understand, identify, and treat. Additionally, an understanding of common complications of brachytherapy should influence the decision of pursuing it as a treatment option.
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Dalvin LA, Zhang Q, Hamershock RA, Chang M, Yu MD, Mashayekhi A, Shields CL. Nomogram for visual acuity outcome after iodine-125 plaque radiotherapy and prophylactic intravitreal bevacizumab for uveal melanoma in 1131 patients. Br J Ophthalmol 2019; 104:697-702. [PMID: 31409650 DOI: 10.1136/bjophthalmol-2019-314686] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 07/16/2019] [Accepted: 07/21/2019] [Indexed: 12/16/2022]
Abstract
AIMS To develop a nomogram for prediction of visual acuity outcome following plaque radiotherapy for uveal melanoma. METHODS Retrospective review of uveal melanoma treated with plaque radiotherapy and prophylactic intravitreal bevacizumab injections at 4-month intervals for 2 years duration. Two nomograms for poor visual acuity outcome (Snellen <20/200) were developed based on (1) Clinical risk factors. (2) Or clinical and treatment risk factors. RESULTS There were 1131 included cases. The most important clinical risk factors (points for nomogram) for poor visual acuity outcome included subretinal fluid involving four quadrants (100), tumour thickness >4 mm (69), presenting visual acuity ≤20/30 (65), non-Caucasian race (58), tumour shape mushroom, bilobed, or multilobulated (57), and insulin-dependent diabetes (54). Risk of poor visual acuity at 2 years and 4 years increased from 11% and 24% with 40 points to 97% and >99% with 304 points. A second analysis was performed using both clinical and treatment risk factors. The most important factors included presenting visual acuity ≤20/30 (100), tumour largest basal diameter >11 mm (80), radiation dose rate to tumour base ≥164 cGy/hour (78), tumour thickness >4 mm (76), insulin-dependent diabetes (75) and abnormal foveolar status by optical coherence tomography at presentation (72). Risk of poor visual acuity at 2 years and 4 years increased from 6% and 14% with 56 points to 88% and 99% with 496 points. CONCLUSIONS A nomogram using clinical or treatment risk factors can predict visual acuity outcome following plaque radiotherapy and prophylactic intravitreal bevacizumab for uveal melanoma and is available online at https://fighteyecancer.com/nomograms/.
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Affiliation(s)
- Lauren A Dalvin
- Ocular Oncology Service, Wills Eye Hospital, Philadelphia, Pennsylvania, USA.,Ophthalmology, Mayo Clinic, Rochester, Minnesota, USA
| | - Qiang Zhang
- Biostatistics Consulting Core, Vicky and Jack Farber Vision Research Center, Wills Eye Hospital, Philadelphia, Pennsylvania, USA
| | - Rose A Hamershock
- Biostatistics Consulting Core, Vicky and Jack Farber Vision Research Center, Wills Eye Hospital, Philadelphia, Pennsylvania, USA
| | - Michael Chang
- Ocular Oncology Service, Wills Eye Hospital, Philadelphia, Pennsylvania, USA
| | - Michael D Yu
- Ocular Oncology Service, Wills Eye Hospital, Philadelphia, Pennsylvania, USA
| | - Arman Mashayekhi
- Ocular Oncology Service, Wills Eye Hospital, Philadelphia, Pennsylvania, USA
| | - Carol L Shields
- Ocular Oncology Service, Wills Eye Hospital, Philadelphia, Pennsylvania, USA
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Espensen CA, Appelt AL, Fog LS, Gothelf AB, Thariat J, Kiilgaard JF. Predicting Visual Acuity Deterioration and Radiation-Induced Toxicities after Brachytherapy for Choroidal Melanomas. Cancers (Basel) 2019; 11:E1124. [PMID: 31390850 PMCID: PMC6721463 DOI: 10.3390/cancers11081124] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 07/23/2019] [Accepted: 07/29/2019] [Indexed: 02/03/2023] Open
Abstract
Ruthenium-106 (Ru-106) brachytherapy is an established modality for eye-preserving treatment of choroidal melanoma. To achieve optimal treatment outcomes, there should be a balance between tumour control and the risk of healthy tissue toxicity. In this retrospective study, we examined normal tissue complication probability (NTCP) for visual acuity deterioration and late complications to aid the understanding of dose-dependence after Ru-106 treatments. We considered consecutive patients diagnosed with choroidal melanoma and primarily treated at a single institution from 2005-2014. Treatment plans were retrospectively recreated using dedicated software and image guidance to contour the tumour and determine the actual plaque position. Dose distributions were extracted from each plan for all relevant anatomical structures. We considered visual acuity deterioration and late complications (maculopathy, optic neuropathy, ocular hypertension, vascular obliteration, cataract and retinal detachment). Lasso statistics were used to select the most important variables for each analysis. Outcomes were related to dose and clinical characteristics using multivariate Cox regressions analysis. In total, 227 patients were considered and 226 of those were eligible for analysis. Median potential follow-up time was 5.0 years (95% CI: 4.5-6.0). Visual acuity deterioration was related to optic disc-tumour distance and dose metrics from the retina and the macula, with retina V10Gy showing the strongest correlation. Macula V10Gy was the only dose metric impacting risk of maculopathy, while optic disc-tumour distance also proved important. Optic disc V50Gy had the largest impact on optic neuropathy along with optic disc-tumour distance. Optic disc V20Gy was the only variable associated with vascular obliteration. Lens D2% had the largest impact on the risk of cataract along with older age and the largest base dimension. We found no variables associated with the risk of ocular hypertension and retinal detachment. Visual acuity deterioration and most late complications demonstrated dependence on dose delivered to healthy structures in the eye after Ru-106 brachytherapy for choroidal melanomas.
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Affiliation(s)
- Charlotte A Espensen
- Department of Oncology, Section of Radiotherapy, Copenhagen University Hospital, Rigshospitalet, 2100 Copenhagen, Denmark
- Department of Ophthalmology, Copenhagen University Hospital, Rigshospitalet, 2100 Copenhagen, Denmark
| | - Ane L Appelt
- Leeds Institute of Medical Research at St James's, University of Leeds, Leeds LS9 7TF, UK
| | - Lotte S Fog
- Department of Physical Sciences, The Peter MacCallum Cancer Centre, Melbourne 3000, Australia
| | - Anita B Gothelf
- Department of Oncology, Section of Radiotherapy, Copenhagen University Hospital, Rigshospitalet, 2100 Copenhagen, Denmark
| | - Juliette Thariat
- Department of Radiation Oncology, Centre Francois Baclesse, 14000 Caen, France
- Laboratoire de Physique Corpusculaire IN2P3/ENSICAEN, 14000 Caen, France
- Laboratoire de Physique Corpusculaire IN2P3/ENSICAEN-UMR6534, Unicaen-Normandy University, 14000 Caen, France
| | - Jens F Kiilgaard
- Department of Ophthalmology, Copenhagen University Hospital, Rigshospitalet, 2100 Copenhagen, Denmark.
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Delivered dose changes in COMS plaque-based ocular brachytherapy arising from vitrectomy with silicone oil replacement. Brachytherapy 2019; 18:668-674. [PMID: 31272841 DOI: 10.1016/j.brachy.2019.05.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 05/24/2019] [Accepted: 05/31/2019] [Indexed: 12/30/2022]
Abstract
PURPOSE The purpose of the study was to determine dosimetric effects of performing concurrent I-125 Collaborative Ocular Melanoma Study plaque brachytherapy and vitrectomy with replacement using silicone oil, previously shown to be a means of shielding uninvolved parts of the eye. METHODS AND MATERIALS Monte Carlo simulations using MCNP6 were performed to compare the dosimetry with all eye materials assigned as water, and for the vitreous (excluding the tumor), composed of polydimethylsiloxane oil for three generic, one large tumor, and two patient geometry scenarios. Dose was scored at the tumor apex, along the sclera, and within a 3D grid encompassing the eye. The assessed patient cases included vitrectomies to treat intraocular pathologies; not to enhance attenuation/shielding. RESULTS The doses along the sclera and for the entire eye were decreased when the silicone oil replaced the vitreal fluid, with a maximum decrease at the opposite sclera of 63%. Yet, absolute changes in dose to critical structures were often small and likely not clinically significant. The dose at the tumor apex was decreased by 3.1-9.4%. Dose was also decreased at the edges of the tumor because of decreased backscatter at the tumor-oil interface. CONCLUSIONS Concurrent silicone vitrectomy was found to reduce total radiation dose to the eye. Based on current radiation retinopathy predictive models, the evaluation of the absolute doses revealed only a subset of patients in which a clinically significant difference in outcomes is expected. Furthermore, the presence of the silicone oil decreased dose to the tumor edges, indicating that the tumor could be underdosed if the oil is unaccounted for.
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Treatment planning considerations for 125I eye plaque brachytherapy. J Contemp Brachytherapy 2019; 11:280-284. [PMID: 31435435 PMCID: PMC6701382 DOI: 10.5114/jcb.2019.86370] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Accepted: 04/10/2019] [Indexed: 12/21/2022] Open
Abstract
Effective cancer brachytherapy requires a treatment plan that delivers high-dose to tumor, while minimizing the dose to critical normal tissues. Therefore, an accurate knowledge of the sources and magnitude of the techniques is essential for producing robust and well optimized-plans. The purpose of this technical note is to establish general procedures and strategies for optimization and customization of the plaques loaded with radioactive seeds, particularly focusing on the definition of useful tactics to limit high doses to organs at risk and adapt the treatment time to the necessity of institution.
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Tagliaferri L, Lancellotta V, Zinicola T, Gentileschi S, Sollena P, Garganese G, Guinot JL, Rembielak A, Soror T, Autorino R, Cammelli S, Gambacorta MA, Aristei C, Valentini V, Kovacs G. Cosmetic assessment in brachytherapy (interventional radiotherapy) for breast cancer: A multidisciplinary review. Brachytherapy 2019; 18:635-644. [PMID: 31171462 DOI: 10.1016/j.brachy.2019.03.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2019] [Revised: 03/18/2019] [Accepted: 03/25/2019] [Indexed: 01/24/2023]
Abstract
PURPOSE This review was to focus on breast brachytherapy cosmetic assessment methods state of the art and to define the advantages and disadvantages related to. METHODS AND MATERIALS We conducted a literature review of the major experience on breast brachytherapy cosmetic assessment methods in several databases (PubMed, Scopus, and Google Scholar databases). To identify the relevant works, a task force screened citations at title and abstract level to identify potentially relevant paper. An expert board reviewed and approved the text. The assessment systems were classified into three main groups: (1) the Oncological Toxicity Scales, (2) the Independent Patients Perspective Measures, (3) the Patient-Related Outcome Measures. Each cosmetic assessment method was evaluated following six parameters: (1) anatomical site, (2) advantages, (3) disadvantages, (4) subjective/objective, (5) quantitative/qualitative, (6) computers or pictures needs. RESULTS Eleven assessment methods were selected. Three methods were classified as Oncological Toxicity Scale, six in the Independent Patients Perspective Measures classification, and two as Patient-Related Outcome Measures. Six methods are subjective, while eight are objective. Four systems are classified as quantitative, four as qualitative while three both. Five systems need informatics support. Moreover, each method was discussed individually reporting the main characteristics and peculiarities. CONCLUSIONS Cosmesis is one major end point for the patient who has a malignancy of low lethal potential. In modern personalized medicine, there is a need for standardized cosmetic outcome assessments to analyze and compare the results of treatments. No gold standard methods currently exist. The result of this review is to summarize the various cosmesis methods, defining the strengths and weaknesses of each one and giving a line in research and clinical practice.
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Affiliation(s)
- Luca Tagliaferri
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italia
| | - Valentina Lancellotta
- Department of Surgery and Biomedical Sciences, Radiation Oncology Section, University of Perugia and Perugia General Hospital, Perugia, Italia
| | - Tiziano Zinicola
- Università Cattolica del Sacro Cuore, Istituto di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italia.
| | - Stefano Gentileschi
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Dipartimento di Chirurgia Plastica e Ricostruttiva, Centro di Trattamento Chirurgico del Linfedema, Roma, Italia
| | - Pietro Sollena
- Fondazione Policlinico Universitario A. Gemelli IRCCS, UOC di Dermatologia, Roma, Italia
| | - Giorgia Garganese
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Dipartimento Scienze della Salute della Donna e del Bambino, Roma, Italia
| | - José L Guinot
- Department of Radiation Oncology, Foundation Instituto Valenciano de Oncologia (I.V.O.), València, Spain
| | - Agata Rembielak
- Department of Clinical Oncology, The Christie NHS Foundation Trust, Manchester and Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Tamer Soror
- Department of Clinical Radiation Oncology, Ernst von Bergmann Medical Center, Academic Teaching Hospital of Humboldt University Berlin (Charité), Berlin, Germany; National Cancer Institute (NCI), Radiation Oncology Department, Cairo University, Cairo, Egypt
| | - Rosa Autorino
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italia
| | - Silvia Cammelli
- Radiation Oncology Unit, Department of Experimental, Diagnostic and Specialty Medicine - DIMES, University of Bologna, S. Orsola-Malpighi Hospital, Bologna, Italia
| | - Maria A Gambacorta
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italia; Università Cattolica del Sacro Cuore, Istituto di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italia
| | - Cynthia Aristei
- Department of Surgery and Biomedical Sciences, Radiation Oncology Section, University of Perugia and Perugia General Hospital, Perugia, Italia
| | - Vincenzo Valentini
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italia; Università Cattolica del Sacro Cuore, Istituto di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Roma, Italia
| | - György Kovacs
- Interdisciplinary Brachytherapy Unit, UKSH CL, Lübeck, Germany
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Personalized re-treatment strategy for uveal melanoma local recurrences after interventional radiotherapy (brachytherapy): single institution experience and systematic literature review. J Contemp Brachytherapy 2019; 11:54-60. [PMID: 30911311 PMCID: PMC6431104 DOI: 10.5114/jcb.2019.82888] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 02/01/2019] [Indexed: 12/30/2022] Open
Abstract
Purpose To report the results of a patient’s tailored therapeutic approach using a second course of interventional radiotherapy (brachytherapy) in patients with locally recurrent uveal melanoma. Material and methods Patients who had already undergone ocular brachytherapy treated at our IOC (Interventional Oncology Center) were considered. Five patients who has received a second course of treatment with a plaque after local recurrences were included in our study. Re-irradiation was performed with Ruthenium-106 (prescribed dose to the apex 100 Gy) or with Iodine-125 plaques (prescribed dose to the apex 85 Gy). Moreover, a systematic literature search was conducted through three electronic databases, including Medline/PubMed, Scopus, and Embase. Results All patients were initially treated with Ruthenium-106 plaque; the re-irradiation was performed with Ruthenium-106 plaque in three cases and with Iodine in two cases. Mean time between the first and the second plaque was 56.8 months (range, 25-93 months). Local tumor control rate was 100%, no patient underwent secondary enucleation owing to re-treatment failure. Distant metastasis occurred in 1 patient after 6 months from re-treatment. After a median follow-up of 44.2 months (range, 26-65 months) from re-treatment, all patients experienced worsening of the visual acuity (median visual acuity was 0.42 at time of recurrence and decline to 0.24 at the most recent follow-up); cataract occurred in two cases, no patient developed scleral necrosis. We considered 2 papers for a systematic review. Conclusions In selected cases, especially in presence of marginal local recurrence, a personalized re-treatment strategy with a plaque may offer high probability of tumor control and organ preservation but worsening of visual acuity.
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Tagliaferri L, Kovács G, Aristei C, De Sanctis V, Barbera F, Morganti AG, Casà C, Pieters BR, Russi E, Livi L, Corvò R, Giovagnoni A, Ricardi U, Valentini V, Magrini SM. Current state of interventional radiotherapy (brachytherapy) education in Italy: results of the INTERACTS survey. J Contemp Brachytherapy 2019; 11:48-53. [PMID: 30911310 PMCID: PMC6431105 DOI: 10.5114/jcb.2019.83137] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Accepted: 01/17/2019] [Indexed: 02/07/2023] Open
Abstract
PURPOSE Increased complexity of interventional radiotherapy (brachytherapy - BT) treatment planning and quality control procedures has led to the need of a specific training. However, the details of the features of BT learning objectives and their distribution in the training paths of the Italian Radiation Oncology Schools are not known. This paper aims to provide the actual 'state-of-the-art' of BT education in Italy and to stimulate the debate on this issue. MATERIAL AND METHODS All the Italian radiation oncology schools' directors (SD) were involved in a web survey, which included questions on the teaching of BT, considering also the 2011 ESTRO core curriculum criteria. The survey preliminary results were discussed at the 8th Rome INTER-MEETING (INTERventional Radiotherapy Multidisciplinary Meeting), June 24th, 2017. The present paper describes the final results of the survey and possible future teaching strategies resulting from the discussion. RESULTS A total of 23 SDs answered the survey. The results evidenced a wide heterogeneity in the learning activities available to trainees in BT across the country. While theoretical knowledge is adequately and homogeneously transmitted to trainees, the types of practice to which they are exposed varies significantly among different schools. CONCLUSIONS This survey proves the need for an improvement of practical BT education in Italy and the advisability of a national BT education programme networking schools of different Universities. Beside the organization of national/international courses for BT practical teaching, Universities may also establish post-specialization courses ('second level' Masters) to allow professionals (already certified in radiation oncology) to acquire more advanced BT knowledge.
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Affiliation(s)
- Luca Tagliaferri
- Chair of the Brachytherapy, Interventional Radiotherapy and IORT Study Group of the Italian Radiotherapy and Clinical Oncology Society (AIRO); Gemelli ART (Advanced Radiation Therapy), UOC Radioterapia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - György Kovács
- INTERACTS (Interventional Radiotherapy Active Teaching School) Educational Program Director; Head, Interdisciplinary Brachytherapy Unit, University of Lübeck/UKSH CL, Lübeck, Germany
| | - Cynthia Aristei
- Past Chair of AIRO Brachytherapy study group; Head, Radiation Oncology Section, Department of Surgery and Biomedical Sciences, University of Perugia and Perugia General Hospital, Perugia, Italy
| | - Vitaliana De Sanctis
- Deputy Chair of the Brachytherapy, Interventional Radiotherapy and IORT AIRO Study Group; Department of Radiation Oncology, Faculty of Medicina e Psicologia, Sant’Andrea Hospital, University of Rome “La Sapienza”, Rome, Italy
| | - Fernando Barbera
- Board Member of the Brachytherapy, Interventional Radiotherapy and IORT AIRO Study Group; Head, Brachytherapy Section, Radiation Oncology Department, Spedali Civili Hospital and Brescia University, Brescia, Italy
| | - Alessio Giuseppe Morganti
- Member of the Scientific Committee and Teacher, INTERACTS School; Head, Radiation Oncology Center, Department of Experimental, Diagnostic and Specialty Medicine (DIMES), S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Calogero Casà
- National Coordinator of Resident Physician Department (SIMS) of the Italian Young Doctors Association (SIGM); Istituto di Radiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Bradley Rumwell Pieters
- Amsterdam UMC, University of Amsterdam, Department of Radiation Oncology, Cancer Center Amsterdam, The Netherlands
| | - Elvio Russi
- AIRO Past President; Head, Radiotherapy Unit, Ospedale S. Croce e Carle, Cuneo, Italy
| | - Lorenzo Livi
- Chair of the Section for Radiation Oncology Schools, National College of Professors of Radiology, Radiotherapy and Nuclear Medicine; Head, Radiation Oncology Unit, Azienda Ospedaliera Universitaria Careggi, University of Florence, Florence, Italy
| | - Renzo Corvò
- Chair of the Scientific Commission, AIRO; Head, Radiation Oncology Department, IRCCS San Martino-IST, National Cancer Research Institute, University of Genoa, Genoa, Italy
| | - Andrea Giovagnoni
- Chair of the National College of Professors of Radiology, Radiotherapy and Nuclear Medicine; Head, Radiology Department, University of Ancona, Ancona, Italy
| | - Umberto Ricardi
- Chair of the Department of Oncology; Head, Radiation Oncology Department, University of Turin, Turin, Italy
| | - Vincenzo Valentini
- Head, Gemelli ART (Advanced Radiation Therapy) – UOC Radioterapia – Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
- INTERACTS School Director; Università Cattolica del Sacro Cuore, Rome, Italy
| | - Stefano Maria Magrini
- AIRO President; Chairman, Radiation Oncology Section, National College of Professors of Radiology, Radiotherapy and Nuclear Medicine; Head, Radiation Oncology Department, Spedali Civili Hospital and Brescia University, Brescia, Italy
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Miguel D, de Frutos-Baraja JM, López-Lara F, Saornil MA, García-Álvarez C, Alonso P, Diezhandino P. Radiobiological doses, tumor, and treatment features influence on outcomes after epiescleral brachytherapy. A 20-year retrospective analysis from a single-institution: part II. J Contemp Brachytherapy 2018; 10:347-359. [PMID: 30237818 PMCID: PMC6142647 DOI: 10.5114/jcb.2018.77955] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Accepted: 07/19/2018] [Indexed: 02/07/2023] Open
Abstract
PURPOSE To assess the influence of the radiobiological doses, tumor, and treatment features on retinopathy, cataracts, retinal detachment, optic neuropathy, vitreous hemorrhage, and neovascular glaucoma at the authors' institution after brachytherapy for posterior uveal melanoma. MATERIAL AND METHODS Medical records of 243 eyes with uveal melanoma, treated by iodine brachytherapy between 1996 and 2016 at a single center were analyzed. Clinical and radiotherapy data were extracted from a dedicated database. Biologically effective dose (BED) was included in survival analysis performed using Kaplan-Meier and Cox regressions. Relative survival rates were estimated, and univariate/multivariate regression models were constructed for predictive factors of each item. Hazard ratio and confidence interval at 95% were determined. Variables statistically significant were analyzed and compared by log-rank tests. RESULTS The median follow-up was 73.9 months (range, 3-202 months). Cumulative probabilities of survival by Kaplan-Meier analysis at 3 and 5 years, respectively, were: 59% and 48% for retinopathy; 71% and 55% for cataracts; 63% and 57% for retinal detachment; 88% and 79% for optic neuropathy; 87% and 83% for vitreous hemorrhage; 92% and 89% for neovascular glaucoma, respectively. Using multivariate analysis, statistically significant risk factors were: age, tumor apical height, dose to foveola, and location of anterior border for retinopathy; age, dose to lens, type of plaque, and tumor shape, for cataracts; age, tumor apical height, and size of the plaque for retinal detachment; age, plaque shape, longest basal dimension, and BED to optic nerve for optic neuropathy; age, tumor apical height, and tumor shape for vitreous hemorrhage; tumor apical height and BED to foveola for neovascular glaucoma. CONCLUSIONS Tumor factors in addition to radiation treatment may contribute to secondary effects. Enhanced clinical optimization should evaluate radiobiological doses delivered to the tumor volume and surrounding normal ocular structures.
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Affiliation(s)
- David Miguel
- Intraocular Tumor Unit, Hospital Universitario de Valladolid, Valladolid
- University of Valladolid, Valladolid, Spain
| | - Jesús María de Frutos-Baraja
- Intraocular Tumor Unit, Hospital Universitario de Valladolid, Valladolid
- University of Valladolid, Valladolid, Spain
| | - Francisco López-Lara
- Intraocular Tumor Unit, Hospital Universitario de Valladolid, Valladolid
- University of Valladolid, Valladolid, Spain
| | - María Antonia Saornil
- Intraocular Tumor Unit, Hospital Universitario de Valladolid, Valladolid
- University of Valladolid, Valladolid, Spain
| | - Ciro García-Álvarez
- Intraocular Tumor Unit, Hospital Universitario de Valladolid, Valladolid
- University of Valladolid, Valladolid, Spain
| | - Pilar Alonso
- Intraocular Tumor Unit, Hospital Universitario de Valladolid, Valladolid
- University of Valladolid, Valladolid, Spain
| | - Patricia Diezhandino
- Intraocular Tumor Unit, Hospital Universitario de Valladolid, Valladolid
- University of Valladolid, Valladolid, Spain
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Tagliaferri L, Budrukkar A, Lenkowicz J, Cambeiro M, Bussu F, Guinot JL, Hildebrandt G, Johansson B, Meyer JE, Niehoff P, Rovirosa A, Takácsi-Nagy Z, Boldrini L, Dinapoli N, Lanzotti V, Damiani A, Gatta R, Fionda B, Lancellotta V, Soror T, Monge RM, Valentini V, Kovács G. ENT COBRA ONTOLOGY: the covariates classification system proposed by the Head & Neck and Skin GEC-ESTRO Working Group for interdisciplinary standardized data collection in head and neck patient cohorts treated with interventional radiotherapy (brachytherapy). J Contemp Brachytherapy 2018; 10:260-266. [PMID: 30038647 PMCID: PMC6052377 DOI: 10.5114/jcb.2018.76982] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Accepted: 06/18/2018] [Indexed: 12/23/2022] Open
Abstract
PURPOSE Clinical data collecting is expensive in terms of time and human resources. Data can be collected in different ways; therefore, performing multicentric research based on previously stored data is often difficult. The primary objective of the ENT COBRA (COnsortium for BRachytherapy data Analysis) ontology is to define a specific terminological system to standardized data collection for head and neck (H&N) cancer patients treated with interventional radiotherapy. MATERIAL AND METHODS ENT-COBRA is a consortium for standardized data collection for H&N patients treated with interventional radiotherapy. It is linked to H&N and Skin GEC-ESTRO Working Group and includes 11 centers from 6 countries. Its ontology was firstly defined by a multicentric working group, then evaluated by the consortium followed by a multi-professional technical commission involving a mathematician, an engineer, a physician with experience in data storage, a programmer, and a software expert. RESULTS Two hundred and forty variables were defined on 13 input forms. There are 3 levels, each offering a specific type of analysis: 1. Registry level (epidemiology analysis); 2. Procedures level (standard oncology analysis); 3. Research level (radiomics analysis). The ontology was approved by the consortium and technical commission; an ad-hoc software architecture ("broker") remaps the data present in already existing storage systems of the various centers according to the shared terminology system. The first data sharing was successfully performed using COBRA software and the ENT COBRA Ontology, automatically collecting data directly from 3 different hospital databases (Lübeck, Navarra, and Rome) in November 2017. CONCLUSIONS The COBRA Ontology is a good response to the multi-dimensional criticalities of data collection, retrieval, and usability. It allows to create a software for large multicentric databases with implementation of specific remapping functions wherever necessary. This approach is well-received by all involved parties, primarily because it does not change a single center's storing technologies, procedures, and habits.
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Affiliation(s)
- Luca Tagliaferri
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | | | - Jacopo Lenkowicz
- Fondazione Policlinico A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italy
| | | | - Francesco Bussu
- Head of the Otolaryngology Division, Azienda Ospedaliero-Universitaria di Sassari, Italy
| | - Jose Luis Guinot
- Department of Radiation Oncology, Fundacion Instituto Valenciano de Oncologia, Valencia, Spain
| | - Guido Hildebrandt
- University Hospital Radiotherapy Department, University of Rostock, Germany
| | - Bengt Johansson
- Department of Oncology, Orebro University Hospital and Orebro University, Sweden
| | - Jens E. Meyer
- Head & Neck Surgery Department, AK St. George Hospital, Hamburg, Germany
| | - Peter Niehoff
- Department of Radiotherapy, Sana Hospital Offenbach, Offenbach, Germany
| | | | | | - Luca Boldrini
- Fondazione Policlinico A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italy
| | - Nicola Dinapoli
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | - Vito Lanzotti
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | - Andrea Damiani
- Fondazione Policlinico A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italy
| | - Roberto Gatta
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | - Bruno Fionda
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma, Italy
| | - Valentina Lancellotta
- Radiation Oncology Section, Department of Surgical and Biomedical Science, University of Perugia and Perugia General Hospital, Perugia, Italy
| | - Tamer Soror
- Interdisciplinary Brachytherapy Unit, University of Lübeck – University Hospital S-H, Campus Lübeck, Germany
| | | | - Vincenzo Valentini
- Fondazione Policlinico A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Roma, Italy
| | - György Kovács
- Interdisciplinary Brachytherapy Unit, University of Lübeck – University Hospital S-H, Campus Lübeck, Germany
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Visual outcome after posterior uveal melanoma episcleral brachytherapy including radiobiological doses. J Contemp Brachytherapy 2018; 10:123-131. [PMID: 29789761 PMCID: PMC5961527 DOI: 10.5114/jcb.2018.75597] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Accepted: 03/10/2018] [Indexed: 12/13/2022] Open
Abstract
Purpose To assess the long-term influence of radiobiological doses in the evolution of visual acuity (VA) in patients with uveal melanoma treated by episcleral brachytherapy. Material and methods Visual acuity was evaluated prospectively from a case series of 243 patients in 2016 treated with 125I. Data analysis was applied to trend VA outcome and find the accurate best-fit line. Biologically effective dose (BED) was included in survival analysis with the use of Kaplan-Meier and Cox regressions. Hazard ratio (HR) and confidence interval at 95% (CI) were determined. Variables statistically significant were analyzed and compared by log-rank tests. Results The median follow-up was 74.2 months (range, 3-223). Exponential regression shows a 25% reduction and 50% in visual acuity score (VAS) scale for 5 and 27.8 months, respectively. Cumulative probabilities of survival analysis were 57%, 42%, 27%, and 23% at 3, 5, 10, and 15 years, respectively. Multivariable analysis found tumor height (HR = 1.18, 95% CI: 1.07-1.29), applicator size (HR = 1.22, 95% CI: 1.08-1.36), juxtapapillary localization (HR = 1.70, 95% CI: 1.01-2.84), and dose to foveola (HR = 1.01, 95% CI: 1.00-1.01) significantly associated with VA loss. Log-rank tests were significant for all those variables. BED has a strong influence in univariate model, but not statistically significant in the multivariate one. Conclusions Visual acuity changes can be modeled by an exponential function for the first 5 years after treatment. No relation between VA loss and BED has been found; nevertheless, apical height, plaque size, juxtapapillary localization, and dose to fovea were found as statistical significant variables.
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