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Trojani V, Botti A, Grehn M, Balgobind B, Savini A, Pruvot E, Verhoeff J, Iori M, Blanck O. Stereotactic arrhythmia radioablation in europe: treatment planning benchmark results of the STOPSTORM consortium. Europace 2022. [DOI: 10.1093/europace/euac053.371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Public grant(s) – EU funding. Main funding source(s): EU
Background
In patients with refractory ventricular tachycardia (VT), STereotactic Arrhythmia Radioablation (STAR) showed promising results for otherwise untreatable patients [1]. The STOPSTORM.eu project coordinates European efforts to clinically validate STAR and to refine protocols and guidelines to ensure treatment harmonization.
Purpose
The aim of this work is to present the current clinical STAR practise in Europe based on three examples as baseline for further optimization.
Methods
Target Volumes (TV) and Organs-at-Risk (OAR) were generated from previous consortium benchmarks and consensus definitions for three well-selected STAR cases [1]. Planning Target Volumes (PTV) were generated based on three different compensation strategies for cardiac and respiratory motion [2] and overlapped close OAR like coronary arteries or stomach in some areas. The STOPSTORM.eu members were asked to generate single fraction treatment plans with 25 Gy dose prescription based on ICRU report 91 for each case based on their clinical practise and preferences for STAR including multi-disciplinary discussion and plan approval. Resulting dose distributions were analysed independently using a customized platform for multi-center treatment planning studies [3].
Results
Twenty centers submitted 22, 23 and 22 treatment plans for case 1, 2 and 3, respectively, mostly (75% of all plans) using Intensity Modulated Arc Therapy (IMAT) with 6 MeV FFF beams (73% of the IMAT plans) among other commonly used techniques for stereotactic radiotherapy. At this current stage, used guidelines for STAR treatment planning and OAR dose limits vary greatly and are mostly based on the AAPM TG-101 report or the RAVENTA trial publication [4]. As a major finding, 73% of all plans submitted preferred close OAR sparing over achieving high PTV coverage arguing that lower doses down to 20 Gy may also result in clinical efficiency as recently suggested [5]. As a minor finding, 80% of the centers chose to override strong artifact regions originating from e.g. left ventricular assist devices.
Conclusion
From this first STOPSTORM.eu multi-center multi-platform treatment planning benchmark study we obtained important information concerning current clinical preference and practise from major European centers performing STereotactic Arrhythmia Radioablation for VT. Using the individual and strongly varying approaches of the centers, the key task for the STOPSTORM.eu project is now to find consensus in order to harmonize and optimize STAR practise in Europe.
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Affiliation(s)
- V Trojani
- AUSL-IRCCS Reggio Emilia, Medical Physics, Reggio Emilia, Italy
| | - A Botti
- AUSL-IRCCS Reggio Emilia, Medical Physics, Reggio Emilia, Italy
| | - M Grehn
- University Medical Center of Schleswig-Holstein, Radiotherapy, Kiel, Germany
| | - B Balgobind
- Amsterdam UMC, Radiotherapy, Amsterdam, Netherlands (The)
| | - A Savini
- G. Mazzini Hospital, Medical Physics, Teramo, Italy
| | - E Pruvot
- Lausanne university hospital, Heart and Vessel Department, Lausanne, Switzerland
| | - J Verhoeff
- University Medical Center Utrecht, Radiotherapy, Utrecht, Netherlands (The)
| | - M Iori
- AUSL-IRCCS Reggio Emilia, Medical Physics, Reggio Emilia, Italy
| | - O Blanck
- University Medical Center of Schleswig-Holstein, Radiotherapy, Kiel, Germany
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Ravaglia V, Angelini L, Bertolini M, Della Gala G, Fabbri C, Fabbri S, Farnedi S, Vacchieri I, Golinelli P, Guerra G, Ortenzia O, Pagan L, Savini A, Scrittori N, Venturi G. Small-size details detection performance of digital breast tomosynthesis, synthetic 2D and conventional full-field digital mammography images for different mammography systems: a multicenter study. Phys Med 2021. [DOI: 10.1016/s1120-1797(22)00240-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Ravaglia V, Angelini L, Bertolini M, Della Gala G, Fabbri C, Fabbri S, Farnedi S, Vacchieri I, Guerra G, Lorenzini E, Mazzocchi S, Niespolo A, Ortenzia O, Pagan L, Quattrocchi M, Savini A, Scrittori N, Venturi G, Golinelli P. Average glandular dose in digital breast tomosynthesis systems: a multicenter study. Phys Med 2021. [DOI: 10.1016/s1120-1797(22)00239-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Fedeli L, Belli G, Ciccarone A, Coniglio A, Esposito M, Giannelli M, Sghedoni R, Tarducci R, Altabella L, Belligotti E, Benelli M, Bernardi L, Betti M, Caivano R, Carni M, Chiappiniello A, Cimolai S, Cretti F, Fulcheri C, Gasperi C, Giacometti M, Levrero F, Lizio D, Maieron M, Marzi S, Mascaro L, Mazzocchi S, Meliado G, Morzenti S, Niespolo A, Nocetti L, Noferini L, Oberhofer N, Orsingher L, Quattrocchi M, Ricci A, Savini A, Taddeucci A, Testa C, Tortoli P, Luchinat C, Tenori L, Gobbi G, Gori C, Busoni S, Mazzoni L. Multicenter comparison of MR scanners for quantitative diffusion weighted imaging: apparent diffusion coefficient dependence on acquisition plan and spatial position – preliminary results. Phys Med 2021. [DOI: 10.1016/s1120-1797(22)00475-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Belli G, Coniglio A, Bettarini S, Tortoli P, Fedeli L, Giannelli M, Mazzoni L, Nocetti L, Sghedoni R, Tarducci R, Belligotti E, Canzi C, Chiappiniello A, Cimolai S, Giovannini G, Lizio D, Marzi S, Mascaro L, Mazzocchi S, Meliadò G, Morzenti S, Niespolo A, Noferini L, Oberhofer N, Origgi D, Paruccini N, Quattrocchi M, Savini A, Solla I, Taddeucci A, Busoni S. Multicentre comparison of MR scanners (15T, 3T) for MR T1-T2 relaxometry. Phys Med 2021. [DOI: 10.1016/s1120-1797(22)00490-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Berardi R, Mentrasti G, Crocetti S, La Verde N, Chiari R, Cona M, Nicolardi L, De Filippis C, Oldani S, Pecci F, Venanzi F, Rocchi M, Savini A, Cantini L, Pistelli M. 1609P COVID-19 outbreak repercussions on breast cancer diagnoses and access to treatment: Preliminary data from the COVID-DELAY study. Ann Oncol 2021. [PMCID: PMC8454380 DOI: 10.1016/j.annonc.2021.08.1602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Villaggi E, Russo S, Hernandez V, Moustakis C, Blanck O, Esposito M, Hardcastle N, de Blas Piñol R, Saez J, Doro R, Masi L, Strigari L, Strolin S, Falco M, Silvestri V, Nardiello B, Broggi S, Savini A, Stasi M, Mancosu P. PD-0789 A global quality index for prostate SBRT with and without SIB: a multiplanning study. Radiother Oncol 2021. [DOI: 10.1016/s0167-8140(21)07068-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Valsecchi S, Lanfredi C, Azzellino A, Savini A, Bracchi VA, Marchese F, Hancock J, Rees R, Cánovas Pérez C. Analysis of the temporal and spatial variability of whale shark ( Rhincodon typus) aggregation in the South Ari Marine Protected Area, Maldives, Indian Ocean. The European Zoological Journal 2021. [DOI: 10.1080/24750263.2021.1922523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Affiliation(s)
- S. Valsecchi
- Department of Earth and Environmental Sciences (DISAT), University of Milano Bicocca, Milano, Italy
| | | | - A. Azzellino
- Milan DICA Civil and Environmental Engineering Department, Politecnico di Milano University of Technology, Milano, Italy
| | - A. Savini
- Department of Earth and Environmental Sciences (DISAT), University of Milano Bicocca, Milano, Italy
| | - V. A. Bracchi
- Department of Earth and Environmental Sciences (DISAT), University of Milano Bicocca, Milano, Italy
| | - F. Marchese
- Habitat and Benthic Biodiversity Laboratory, Red Sea Research Center, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - J. Hancock
- Maldives Whale Shark Research Programme (MWSRP), South Ari Atoll, Maldives
| | - R. Rees
- Maldives Whale Shark Research Programme (MWSRP), South Ari Atoll, Maldives
| | - C. Cánovas Pérez
- Maldives Whale Shark Research Programme (MWSRP), South Ari Atoll, Maldives
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Fallati L, Polidori A, Salvatore C, Saponari L, Savini A, Galli P. Anthropogenic Marine Debris assessment with Unmanned Aerial Vehicle imagery and deep learning: A case study along the beaches of the Republic of Maldives. Sci Total Environ 2019; 693:133581. [PMID: 31376751 DOI: 10.1016/j.scitotenv.2019.133581] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 07/17/2019] [Accepted: 07/23/2019] [Indexed: 06/10/2023]
Abstract
Anthropogenic Marine Debris (AMD) is one of the major environmental issues of our planet to date, and plastic accounts for 80% of total AMD. Beaches represent one of the main marine compartment where AMD accumulates, but few and scattered regional assessments are available from literature reporting quantitative estimation of AMD distributed on the shorelines. However, accessing information on the AMD accumulation rate on beaches, and the associated spatiotemporal oscillations, would be crucial to refining global estimation on the dispersal mechanisms. In our work, we address this issue by proposing an ad-hoc methodology for monitoring and automatically quantifying AMD, based on the combined use of a commercial Unmanned Aerial Vehicle (UAV) (equipped with an RGB high-resolution camera) and a deep-learning based software (i.e.: PlasticFinder). Remote areas were monitored by UAV and were inspected by operators on the ground to check and to categorise all AMD dispersed on the beach. The high-resolution images obtained from UAV allowed to visually detect a percentage of the objects on the shores higher than 87.8%, thus providing suitable images to populate training and testing datasets, as well as gold standards to evaluate the software performance. PlasticFinder reached a Sensitivity of 67%, with a Positive Predictive Value of 94%, in the automatic detection of AMD, but a limitation was found, due to reduced sunlight conditions, thus restricting to the use of the software in its present version. We, therefore, confirmed the efficiency of commercial UAVs as tools for AMD monitoring and demonstrated - for the first time - the potential of deep learning for the automatic detection and quantification of AMD.
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Affiliation(s)
- L Fallati
- Department of Earth and Environmental Sciences, University of Milan-Bicocca, Milan, Italy; MaRHE Center (Marine Research and High Education Center), Magoodhoo Island Faafu Atoll, Maldives
| | - A Polidori
- DeepTrace Technologies S.R.L., Milan, Italy
| | | | - L Saponari
- Department of Earth and Environmental Sciences, University of Milan-Bicocca, Milan, Italy; MaRHE Center (Marine Research and High Education Center), Magoodhoo Island Faafu Atoll, Maldives
| | - A Savini
- Department of Earth and Environmental Sciences, University of Milan-Bicocca, Milan, Italy; MaRHE Center (Marine Research and High Education Center), Magoodhoo Island Faafu Atoll, Maldives.
| | - P Galli
- Department of Earth and Environmental Sciences, University of Milan-Bicocca, Milan, Italy; MaRHE Center (Marine Research and High Education Center), Magoodhoo Island Faafu Atoll, Maldives
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Savini A, Cilla S, Esposito M, Moretti E, Villaggi E, Russo S, Stasi M, Mancosu P. EP-2095 SBRT of prostate with integrated boost of Dominant Lesion. A crowd-knowledge based planning study. Radiother Oncol 2019. [DOI: 10.1016/s0167-8140(19)32515-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Mezzenga E, Ravaglia V, D’Errico V, Bianchini D, Menghi E, Belli M, Mazzotti G, Savini A, Feliciani G, Sarnelli A. 194. Retrospective analysis of daily Tomotherapy output check performed by means of statistical process control: A helpful way for preventive maintenance interventions? Phys Med 2018. [DOI: 10.1016/j.ejmp.2018.04.205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Savini A, Bianchini D, Belli M, Mezzenga E, Feliciani G, Ravaglia V, Falaschi D, Barone D, Cenni P, Sarnelli A. 232. Implementation of an edited-PRESS sequence for the detection of the 2-Hydroxyglutarate metabolite. Phys Med 2018. [DOI: 10.1016/j.ejmp.2018.04.243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Savini A, D’Errico V, Menghi E, Mezzenga E, Belli M, Feliciani G, Ravaglia V, Sarnelli A. 14. Commissioning of the RayStation treatment planning system and dosimetric comparison with Pinnacle. Phys Med 2018. [DOI: 10.1016/j.ejmp.2018.04.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Savini A, Fusella M, Esposito M, Ardu V, Benecchi G, Bergantin A, Borzi G, Bresciani S, Cagni E, Carbonini C, Casati M, Clemente S, Consorti R, Cora S, DeMartin E, ElGawhary R, Falco M, Fedele D, Fiandra C, Frassanito M, Garibaldi C, Gasperi G, Giglioli F, Guidi G, Ielo I, Landoni V, Magi S, Malatesta T, Marino C, Masi L, Moretti E, Naccarato S, Nardiello B, Nigro R, Pastore G, Presello M, Ravaglia V, Russo S, Strigari L, Strolin S, Talamonti C, Vaiano A, Vigorito S, Villaggi E, Stasi M, Mancosu P. 161. A crowd-knowledge-based analysis of DVHs in SBRT: First steps towards a national virtual audit. Phys Med 2018. [DOI: 10.1016/j.ejmp.2018.04.172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Marino C, Carbonini C, Veronese I, Agostinelli S, Aimonetto S, Bagalà P, Barbiero S, Benecchi G, Borzi G, Bresciani S, Broggi S, Cagni E, Casale M, Cilla S, Clemente S, Consorti R, Corletto D, Delana A, Esposito M, Falco M, Fedele D, Fusella M, Garibaldi C, Gasperi C, Giglioli F, Giancaterino S, Iervolino C, Infusino E, Mameli A, Manco L, Masi L, Menghi E, Moretti E, Nardiello B, Paladini L, Panizza D, Pastore G, Radice A, Redaelli I, Rosica F, Russo S, Saiani F, Savini A, Siragusa C, Strigari L, Talamonti C, Vaccara E, Villaggi E, Zucchetti C, Stasi M, Mancosu P. 40. Design of a national survey to assess the technology applied to SBRT. Phys Med 2018. [DOI: 10.1016/j.ejmp.2018.04.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Marino C, Carbonini C, Veronese I, Clemente S, Esposito M, Fiandra C, Fusella M, Garibaldi C, Giglioli F, Moretti E, Russo S, Savini A, Strigari L, Strolin S, Talamonti C, Villaggi E, Stasi M, Mancosu P. EP-2191: Design of a national survey to assess the technology applied to SBRT. Radiother Oncol 2018. [DOI: 10.1016/s0167-8140(18)32500-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Zani M, Esposito M, Carbonini C, Clemente S, Fiandra C, Fusella M, Garibaldi C, Giglioli F, Marino C, Moretti E, Russo S, Savini A, Strigari L, Strolin S, Talamonti C, Villaggi E, Stasi M, Mancosu P. EP-1980: Influence of different DVH algorithms on dose constraints evaluation for SBRT. Radiother Oncol 2018. [DOI: 10.1016/s0167-8140(18)32289-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Bini F, Ballatore Z, Bianchi F, Maccaroni E, Belvederesi L, Brugiati C, Pagliaretta S, Murrone A, Savini A, Pistelli M, Bracci R, Berardi R. Pathogenetic mutations in BRCA related triple negative breast cancer. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx424.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Maccaroni E, Giampieri R, Del Prete M, Principi G, Bracci R, Calcinari A, Della Mora A, Bianchi F, Belvederesi L, Brugiati C, Pagliaretta S, Pistelli M, Savini A, Pagliacci A, Ballatore Z, Bini F, Baleani M, Cantini L, Murrone A, Berardi R. Prognostic impact of CA15-3 pre-treatment levels in ovarian cancer patients. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx429.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Della Mora A, Bastianelli L, Pistelli M, Santinelli A, Cantini L, Doria A, Merloni F, Lucarelli A, Savini A, Maccaroni E, Ballatore Z, Pagliacci A, Berardi R. Stromal peritumoral and intratumoral infiltrating lymphocytes: how immunity influences prognosis in triple negative breast cancer. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx424.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Torniai M, Savini A, Morgese F, Rinaldi S, Rubini C, Santoni M, Onorati S, Pompili S, Onofri A, Scarpelli M, Berardi R. Prognostic relevance of VEGF, VEGFR, IGF and IGFR immunohistochemical expression in gastroenteropancreatic neuroendocrine tumors. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Rinaldi S, Santoni M, Armento G, Torniai M, Morgese F, Leoni G, Fiordoliva I, Paolucci V, Savini A, Onofri A, Santini D, Berardi R. Prognostic impact of hyponatremia in patients affected by advanced non-small cell lung cancer (NSCLC) with bone metastases (BMs). Ann Oncol 2017. [DOI: 10.1093/annonc/mdx426.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Tonnini C, De Papa A, Loiacono F, Ricci G, Romeo M, Giampieri R, Pistelli M, Savini A, Francoletti M, Berardi R. “Feel beautiful to feel alive”. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx438.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Merloni F, Pistelli M, Cantini L, Della Mora A, Bastianelli L, De Lisa M, Burattini M, Maccaroni E, Ballatore Z, Savini A, Pagliacci A, Berardi R. Role of inflammation parameters in locally advanced breast cancer: the debate is still open. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx424.043] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Bastianelli L, Pistelli M, Giuseppetti G, De Lisa M, Macchini M, Ponziani M, Della Mora A, Cantini L, Merloni F, Savini A, Berardi R. Role of DCE-MR imaging of the breast in predicting breast cancer subtypes: where are we going? Ann Oncol 2017. [DOI: 10.1093/annonc/mdx424.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Rosica F, Bartolucci F, Fidanza C, Savini A, Ciuffetelli D, Rastelli A, Orlandi G. EP-1485: Dosimetric characterization of an high definition MLC for stereotactic radiotherapy treatments. Radiother Oncol 2017. [DOI: 10.1016/s0167-8140(17)31920-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Guidi G, Maffei N, Meduri B, D'Angelo E, Mistretta GM, Ceroni P, Ciarmatori A, Bernabei A, Maggi S, Cardinali M, Morabito VE, Rosica F, Malara S, Savini A, Orlandi G, D'Ugo C, Bunkheila F, Bono M, Lappi S, Blasi C, Lohr F, Costi T. A machine learning tool for re-planning and adaptive RT: A multicenter cohort investigation. Phys Med 2016; 32:1659-1666. [PMID: 27765457 DOI: 10.1016/j.ejmp.2016.10.005] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Revised: 09/23/2016] [Accepted: 10/01/2016] [Indexed: 01/29/2023] Open
Abstract
PURPOSE To predict patients who would benefit from adaptive radiotherapy (ART) and re-planning intervention based on machine learning from anatomical and dosimetric variations in a retrospective dataset. MATERIALS AND METHODS 90 patients (pts) treated for head-neck cancer (H&N) formed a multicenter data-set. 41 H&N pts (45.6%) were considered for learning; 49 pts (54.4%) were used to test the tool. A homemade machine-learning classifier was developed to analyze volume and dose variations of parotid glands (PG). Using deformable image registration (DIR) and GPU, patients' conditions were analyzed automatically. Support Vector Machines (SVM) was used for time-series evaluation. "Inadequate" class identified patients that might benefit from replanning. Double-blind evaluation by two radiation oncologists (ROs) was carried out to validate day/week selected for re-planning by the classifier. RESULTS The cohort was affected by PG mean reduction of 23.7±8.8%. During the first 3weeks, 86.7% cases show PG deformation aligned with predefined tolerance, thus not requiring re-planning. From 4th week, an increased number of pts would potentially benefit from re-planning: a mean of 58% of cases, with an inter-center variability of 8.3%, showed "inadequate" conditions. 11% of cases showed "bias" due to DIR and script failure; 6% showed "warning" output due to potential positioning issues. Comparing re-planning suggested by tool with recommended by ROs, the 4th week seems the most favorable time in 70% cases. CONCLUSIONS SVM and decision-making tool was applied to overcome ART challenges. Pts would benefit from ART and ideal time for re-planning intervention was identified in this retrospective analysis.
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Affiliation(s)
- G Guidi
- Medical Physics Department, Az. Ospedaliero Universitaria di Modena, Italy; Physics Department, Alma Mater Studiorum University of Bologna, Italy.
| | - N Maffei
- Medical Physics Department, Az. Ospedaliero Universitaria di Modena, Italy
| | - B Meduri
- Radiation Oncology Department, Az. Ospedaliero Universitaria di Modena, Italy
| | - E D'Angelo
- Radiation Oncology Department, Az. Ospedaliero Universitaria di Modena, Italy
| | - G M Mistretta
- Medical Physics Department, Az. Ospedaliero Universitaria di Modena, Italy
| | - P Ceroni
- Medical Physics Department, Az. Ospedaliero Universitaria di Modena, Italy
| | - A Ciarmatori
- Medical Physics Department, Az. Ospedaliero Universitaria di Modena, Italy; Radiotherapy Unit, Altnagelvin Hospital, Londonderry, United Kingdom
| | - A Bernabei
- Medical Physics Department, Az. Ospedaliero Universitaria di Modena, Italy
| | - S Maggi
- Medical Physics Department, Az.Ospedaliero-Universitaria Ospedale Riuniti di Ancona, Italy
| | - M Cardinali
- Radiation Oncology Department, Az.Ospedaliero-Universitaria Ospedale Riuniti di Ancona, Italy
| | - V E Morabito
- Medical Physics Department, Az.Ospedaliero-Universitaria Ospedale Riuniti di Ancona, Italy
| | - F Rosica
- Medical Physics Department, AUSL4 Teramo, Italy
| | - S Malara
- Radiation Oncology Department, AUSL4 Teramo, Italy
| | - A Savini
- Medical Physics Department, AUSL4 Teramo, Italy
| | - G Orlandi
- Medical Physics Department, AUSL4 Teramo, Italy
| | - C D'Ugo
- Radiation Oncology Department, AUSL4 Teramo, Italy
| | - F Bunkheila
- Radiation Oncology Department, Az.Osp.Ospedali Riuniti Marche Nord di Pesaro, Italy
| | - M Bono
- Medical Physics Department, Az.Osp.Ospedali Riuniti Marche Nord di Pesaro, Italy
| | - S Lappi
- Medical Physics Department, Az.Osp.Ospedali Riuniti Marche Nord di Pesaro, Italy
| | - C Blasi
- Radiation Oncology Department, Az.Osp.Ospedali Riuniti Marche Nord di Pesaro, Italy
| | - F Lohr
- Radiation Oncology Department, Az. Ospedaliero Universitaria di Modena, Italy
| | - T Costi
- Medical Physics Department, Az. Ospedaliero Universitaria di Modena, Italy
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Rinaldi S, Morgese F, Torniai M, Savini A, Barbotti F, Pirani F, Leoni G, Grohè C, Newsom-Davis T, Paolucci V, Bower M, Fiordoliva I, Berardi R. Gemcitabine as single agent second line treatment in patients with advanced wild-type EGFR, negative ALK non-small cell lung cancer: a retrospective study. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw332.43] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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29
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Savini A, Torniai M, Pagliaretta S, Rinaldi S, Morgese F, Caramanti M, Santoni M, Onorati S, Pompili S, Onofri A, Berardi R. Impact of VEGF and VEGFR single nucleotide polymorphisms on outcome in gastroenteropancreatic neuroendocrine tumors. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw333.19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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30
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Torniai M, Piva F, Rinaldi S, Santoni M, Pagliaretta S, Partelli S, Savini A, Morgese F, Caramanti M, Pistelli M, Bittoni A, Giampieri R, Onofri A, Pezzulla D, Principato G, Falconi M, Berardi R. Pathogenic and prognostic role of VEGF and VEGFR single nucleotide polymorphisms in gastroenteropancreatic neuroendocrine neoplasms. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw333.27] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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31
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Morgese F, Pagliaretta S, Rinaldi S, Torniai M, Savini A, Onofri A, Soldato D, Fabbri A, Berardi R. Phosphoinositide-3-kinase single-nucleotide polymorphisms frequencies between malignant melanoma patients and healthy volunteers shared by sex. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw341.03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Savini A, Bartolucci F, Fidanza C, Rosica F, Orlandi G. PO-0806: Optimisation and assessment of the MLC model in the Raystation treatment planning system. Radiother Oncol 2016. [DOI: 10.1016/s0167-8140(16)32056-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Loi G, Fiandra C, Lanzi E, Fusella M, Orlandini L, Lucio F, Strolin S, Radici L, Mezzenga E, Roggio A, Tana L, Cagni E, Savini A, Garibaldi C. EP-1902: Impact of image quality on DIR performances: results from a multi-institutional study. Radiother Oncol 2016. [DOI: 10.1016/s0167-8140(16)33153-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Savini A, Bartolucci F, Fidanza C, Rosica F, Orlandi G. Modeling of couch transmission in the RayStation treatment planning system. Phys Med 2016. [DOI: 10.1016/j.ejmp.2016.01.207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Guidi G, Maffei N, Meduri B, Ciarmatori A, Mistretta G, Maggi S, Cardinali M, Morabito V, Rosica F, Malara S, Savini A, Orlandi G, D'Ugo C, Bunkheila F, Bono M, Lappi S, Blasi C, Giacobazzi P, Baldazzi G, Costi T. A machine learning tool for re-planning and adaptive RT: A multicenter cohort investigation. Phys Med 2016. [DOI: 10.1016/j.ejmp.2016.01.108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Savini A, Berardi R, Rinaldi S, Santoni M, Newsom-Davis T, Tiberi M, Morgese F, Caramanti M, Torniai M, Fiordoliva I, Paolucci V, Bower M, Cascinu S. Advanced non-small cell lung cancer (NSCLC): the prognostic role of systemic Immune-Inflammation Index (SII). Ann Oncol 2015. [DOI: 10.1093/annonc/mdv343.06] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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37
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Caramanti M, Berardi R, Santoni M, Newsom-Davis T, Rinaldi S, Savini A, Tiberi M, Morgese F, Torniai M, Fiordoliva I, Paolucci V, Pistelli M, Onofri A, Bower M, Cascinu S. Hyponatremia normalization as an independent prognostic factor in patients with advanced non-small cell lung cancer treated with first-line therapy. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv343.11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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38
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Rinaldi S, Berardi R, Santoni M, Morgese F, Torniai M, Fiordoliva I, Caramanti M, Paolucci V, Savini A, Onofri A, Santini D, Armento G, Cascinu S. Bone metastases (BMs) in patients with advanced non-small cell lung cancer (NSCLC): do they always correlate with poor prognosis? Ann Oncol 2015. [DOI: 10.1093/annonc/mdv343.40] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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39
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Torniai M, Berardi R, Brunelli A, Pagliaretta S, Paolucci V, Conti A, Goteri G, Refai M, Pompili C, Marcantognini G, Morgese F, Savini A, Caramanti M, Santoni M, Zizzi A, Mazzanti P, Onofri A, Sabbatini A, Scarpelli M, Cascinu S. Impact and prognostic role of single-neucleotide polymorphisms (SNPs) in thymic lesions. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv343.19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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40
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Fiordoliva I, Berardi R, Ballatore Z, De Lisa M, Caramanti M, Morgese F, Savini A, Rinaldi S, Torniai M, Tiberi M, Ferrini C, Onofri A, Cascinu S. Clinical and pathological predictors of outcome for malignant pleural mesothelioma. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv343.50] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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41
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Berardi R, Santoni M, Rinaldi S, Nunzi E, Smerilli A, Caramanti M, Morgese F, Torniai M, Savini A, Onofri A, Pistelli M, Taccaliti A, Cascinu S. Risk for developing hyponatraemia in cancer patients treated with targeted therapies: a meta-analysis. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv348.12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Rossana B, Rinaldi S, Santoni M, Newsom-Davis T, Tiberi M, Morgese F, Caramanti M, Savini A, Torniai M, Fiordoliva I, Paolucci V, Bower M, Cascinu S. 3092 Systemic immune-inflammation index (SII) in patients with advanced non-small cell lung cancer (nsclc). Eur J Cancer 2015. [DOI: 10.1016/s0959-8049(16)31733-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Berardi R, Santinelli A, Caramanti M, Savini A, Onofri A, Biscotti T, Brunelli A, Mazzanti P, Bearzi I, Cascinu S. The Role of Hedgehog (HH) Signaling in the Prediction of Clinical Outcome for Advanced Non-Small Cell Lung Cancer (NSCLC). Ann Oncol 2012. [DOI: 10.1016/s0923-7534(20)34207-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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44
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Caramanti M, Berardi R, Santinelli A, Brunelli A, Savini A, Mazzanti P, Pompili C, Salati M, Pierantoni C, Cascinu S. Prognostic Factors in Early Stage Non-Small Cell Lung Cancer (NSCLC): The Importance of Number of Resected Lymph Nodes and Vascular Invasion. Ann Oncol 2012. [DOI: 10.1016/s0923-7534(20)33747-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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45
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Berardi R, Onofri A, Savini A, Caramanti M, Chiorrini S, Santinelli A, Brunelli A, Zuccatosta L, Mazzanti P, Pierantoni C, Scartozzi M, Sabbatini A, Gasparini S, Cascinu S. Relationship of number of resected lymph nodes in early-stage non-small cell lung cancer (NSCLC) and survival. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.15_suppl.e17509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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46
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Lerza R, Affaitati G, Rossi C, Fabrizio A, Savini A, Costantini R, Giamberardino M. 373 VISCERAL PAIN, REFERRED MUSCLE HYPERALGESIA AND THE AGING PROCESS: EXPERIMENTAL STUDY IN A RAT MODEL OF ARTIFICIAL URETHRAL CALCULOSIS. Eur J Pain 2009. [DOI: 10.1016/s1090-3801(09)60376-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- R. Lerza
- “Pathophysiology of Pain Laboratory” — Ce.S.I., “G. D'Annunzio” Foundation, Chieti Scalo (Chieti), Italy
| | - G. Affaitati
- “Pathophysiology of Pain Laboratory” — Ce.S.I., “G. D'Annunzio” Foundation, Chieti Scalo (Chieti), Italy
| | - C. Rossi
- “Pathophysiology of Pain Laboratory” — Ce.S.I., “G. D'Annunzio” Foundation, Chieti Scalo (Chieti), Italy
| | - A. Fabrizio
- “Pathophysiology of Pain Laboratory” — Ce.S.I., “G. D'Annunzio” Foundation, Chieti Scalo (Chieti), Italy
| | - A. Savini
- “Pathophysiology of Pain Laboratory” — Ce.S.I., “G. D'Annunzio” Foundation, Chieti Scalo (Chieti), Italy
| | - R. Costantini
- Institute of Surgical Pathology; University of Chieti, Chieti Scalo (Chieti), Italy
| | - M.A. Giamberardino
- “Pathophysiology of Pain Laboratory” — Ce.S.I., “G. D'Annunzio” Foundation, Chieti Scalo (Chieti), Italy
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Abstract
A numerical method is applied to calculate an optimal distribution of currents in air which generate the magnetic field gradients required to spatially encode the radiofrequency signal in a NMR tomographic experiment. We compare the performances of the gradient circuits for the whole body air-core electromagnet described by Bangert and Mansfield (J. Phys. E 15; 1982) with the results of our optimization.
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Affiliation(s)
- P Mustarelli
- Laboratorio NMR della Fondazione Mondino, GNSM-CISM del CNR, Università di Pavia, Bassi, Italy
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Giacomoni MA, Savini A, Cerizzi A. [Mesenteric venous infarct in childhood. A clinical case report]. Minerva Pediatr 1987; 39:801-2. [PMID: 3437872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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49
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