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Russo A, Patanè V, Fusco L, Faggioni L, Boschetti CE, Santagata M, Neri E, Cappabianca S, Reginelli A. Reliability of Ultrasonographic Assessment of Depth of Invasion and Tumor Thickness in Intraoral Mucosa Lesions: A Preliminary Experience. J Clin Med 2024; 13:2595. [PMID: 38731124 DOI: 10.3390/jcm13092595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 04/11/2024] [Accepted: 04/23/2024] [Indexed: 05/13/2024] Open
Abstract
Introduction: Despite the progress made in multidisciplinary care, there has been little improvement in the oncologic outcomes of oral cavity squamous cell carcinomas (OSCCs). In the latest edition of the TNM staging, "depth of invasion" (DOI) has recently been introduced as one of the criteria for determining the T stage, alongside other factors. DOI is widely recognized as an independent risk factor for nodal metastases and is a crucial consideration in the preoperative staging of OSCCs, along with measurements of tumor thickness (TT). While various diagnostic methods exist for assessing DOI, intraoral ultrasonography (IOUS) has gained popularity for its efficacy in evaluating OSCCs. Methods: This study sought to evaluate the diagnostic accuracy and reliability of ultrahigh-frequency ultrasound (UHFUS) in assessing oral cavity lesions compared to histopathological analysis. Results: The results revealed strong reliability in ultrasonographic measurements (ICC TT: 0.94; ICC DOI: 0.97) and distinct ultrasonographic features specific to different oral pathologies. This highlights the potential of UHFUS as a non-invasive imaging tool for precise diagnostic evaluations. Conclusions: Despite limitations such as a small sample size and focus on specific lesions, these promising results suggest that UHFUS could significantly enhance oral lesion diagnostics. Further research involving larger cohorts is necessary to validate and build upon these initial findings.
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Affiliation(s)
- Anna Russo
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, 80131 Naples, Italy
| | - Vittorio Patanè
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, 80131 Naples, Italy
| | - Luigia Fusco
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, 80131 Naples, Italy
| | - Lorenzo Faggioni
- Department of Translational Research, Academic Radiology, University of Pisa, 56126 Pisa, Italy
| | - Ciro Emiliano Boschetti
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, 80131 Naples, Italy
| | - Mario Santagata
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, 80131 Naples, Italy
| | - Emanuele Neri
- Department of Translational Research, Academic Radiology, University of Pisa, 56126 Pisa, Italy
| | - Salvatore Cappabianca
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, 80131 Naples, Italy
| | - Alfonso Reginelli
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, 80131 Naples, Italy
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Russo A, Patanè V, Faggioni L, Pinto A, Fusco L, Urraro F, Neri E, Reginelli A. Conventional Radiology Evaluation of Neonatal Intravascular Devices (NIVDs): A Case Series. Diagnostics (Basel) 2024; 14:157. [PMID: 38248034 PMCID: PMC10814514 DOI: 10.3390/diagnostics14020157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 01/07/2024] [Accepted: 01/09/2024] [Indexed: 01/23/2024] Open
Abstract
Our radiology department conducted an assessment of 300 neonatal radiographs in the neonatal intensive care unit over almost two years. The purpose was to evaluate the correct positioning of intravascular venous catheters. Our case series revealed that out of a total of 95 cases with misplaced devices, 59 were umbilical venous catheters and 36 were peripherally inserted central catheters. However, all of the central venous catheters were found to be properly positioned. Misplacements of neonatal intravascular devices were found to occur more frequently than expected. The scientific literature contains several articles highlighting the potential complications associated with misplaced devices. Our goal is to highlight the potential misplacements and associated complications that radiologists may encounter while reviewing conventional radiology imaging. Based on our experience, which primarily involved placing UVCs and PICCs, we discovered that conventional radiology is the most effective method for assessing proper device placement with the lowest possible radiation exposure. Given the high number of neonatal vascular device placement procedures, it is essential for radiologists to maintain a high level of vigilance and stay updated on the latest developments in this field.
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Affiliation(s)
- Anna Russo
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy; (A.R.); (A.P.); (L.F.); (F.U.); (A.R.)
| | - Vittorio Patanè
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy; (A.R.); (A.P.); (L.F.); (F.U.); (A.R.)
| | - Lorenzo Faggioni
- Department of Translational Research and of New Surgical and Medical Technologies, University of Pisa, 56126 Pisa, Italy; (L.F.); (E.N.)
| | - Alessandro Pinto
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy; (A.R.); (A.P.); (L.F.); (F.U.); (A.R.)
| | - Luigia Fusco
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy; (A.R.); (A.P.); (L.F.); (F.U.); (A.R.)
| | - Fabrizio Urraro
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy; (A.R.); (A.P.); (L.F.); (F.U.); (A.R.)
| | - Emanuele Neri
- Department of Translational Research and of New Surgical and Medical Technologies, University of Pisa, 56126 Pisa, Italy; (L.F.); (E.N.)
| | - Alfonso Reginelli
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy; (A.R.); (A.P.); (L.F.); (F.U.); (A.R.)
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Reginelli A, Patanè V, Urraro F, Russo A, De Chiara M, Clemente A, Atripaldi U, Balestrucci G, Buono M, D'ippolito E, Grassi R, D'onofrio I, Napolitano S, Troiani T, De Vita F, Ciardiello F, Nardone V, Cappabianca S. Magnetic Resonance Imaging Evaluation of Bone Metastases Treated with Radiotherapy in Palliative Intent: A Multicenter Prospective Study on Clinical and Instrumental Evaluation Assessment Concordance (MARTE Study). Diagnostics (Basel) 2023; 13:2334. [PMID: 37510078 PMCID: PMC10378594 DOI: 10.3390/diagnostics13142334] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 06/23/2023] [Accepted: 06/29/2023] [Indexed: 07/30/2023] Open
Abstract
Metastasis to bone is a common occurrence among epithelial tumors, with a high incidence rate in the Western world. As a result, bone lesions are a significant burden on the healthcare system, with a high morbidity index. These injuries are often symptomatic and can lead to functional limitations, which in turn cause reduced mobility in patients. Additionally, they can lead to secondary complications such as pathological fractures, spinal cord compression, hypercalcemia, or bone marrow suppression. The treatment of bone metastases requires collaboration between multiple healthcare professionals, including oncologists, orthopedists, neurosurgeons, physiatrists, and radiotherapists. The primary objective of this study is to evaluate the correlation between two methods used to assess local control. Specifically, the study aims to determine if a reduction in the volume of bone lesions corresponds to better symptomatic control in the clinical management of patients, and vice versa. To achieve this objective, the study evaluates morphological criteria by comparing pre- and post-radiotherapy treatment imaging using MRI and RECIST 1.1 criteria. MRI without contrast is the preferred diagnostic imaging method, due to its excellent tolerance by patients, the absence of exposure to ionizing radiation, and the avoidance of paramagnetic contrast media side effects. This imaging modality allows for accurate assessment of bone lesions. One of the secondary objectives of this study is to identify potentially useful parameters that can distinguish patients into two classes: "good" and "poor" responders to treatment, as reported by previous studies in the literature. These parameters can be evaluated from the imaging examinations by analyzing morphological changes and radiomic features on different sequences, such as T1, STIR (short tau inversion recovery), and DWI-MRI (diffusion-weighted).
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Affiliation(s)
- Alfonso Reginelli
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Vittorio Patanè
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Fabrizio Urraro
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Anna Russo
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Marco De Chiara
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Alfredo Clemente
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Umberto Atripaldi
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Giovanni Balestrucci
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Mauro Buono
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Emma D'ippolito
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Roberta Grassi
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Ida D'onofrio
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Stefania Napolitano
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Teresa Troiani
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Ferdinando De Vita
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Fortunato Ciardiello
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Valerio Nardone
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Salvatore Cappabianca
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
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Reginelli A, Russo A, Pignatiello M, Patanè V, Laterza F, Monti R, Urraro F, Caliendo V, Cappabianca S. MRI findings in patient with primary cutaneous nocardiosis: A case report. Radiol Case Rep 2023; 18:2199-2203. [PMID: 37101892 PMCID: PMC10123320 DOI: 10.1016/j.radcr.2023.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 02/25/2023] [Accepted: 03/01/2023] [Indexed: 04/28/2023] Open
Abstract
Nocardia is a genus of gram-positive, filamentous, aerobic bacteria that belongs to the Actinomycetales order. With over 50 species, it is ubiquitous in dust, soil, decaying organic matter, and stagnant water. Inhalation of the pathogen often leads to pulmonary nocardiosis, while extrapulmonary nocardiosis can affect the central nervous system, skin, and subcutaneous tissues. Primary cutaneous nocardiosis occurs when the pathogen is introduced through a skin lesion or insect bite, for example, this report presents a case of primary cutaneous nocardiosis in a patient with Minimal Change Glomerulonephritis and iatrogenic immunosuppression. Magnetic resonance imaging revealed extensive involvement of the skin, subcutaneous tissue, and lower limb muscles.
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Nardone V, Belfiore MP, De Chiara M, De Marco G, Patanè V, Balestrucci G, Buono M, Salvarezza M, Di Guida G, D'Angiolella D, Grassi R, D'Onofrio I, Cimmino G, Della Corte CM, Gambardella A, Morgillo F, Ciardiello F, Reginelli A, Cappabianca S. CARdioimaging in Lung Cancer PatiEnts Undergoing Radical RadioTherapy: CARE-RT Trial. Diagnostics (Basel) 2023; 13:diagnostics13101717. [PMID: 37238201 DOI: 10.3390/diagnostics13101717] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/06/2023] [Accepted: 04/12/2023] [Indexed: 05/28/2023] Open
Abstract
BACKGROUND Non-small-cell lung cancer (NSCLC) is a common, steady growing lung tumour that is often discovered when a surgical approach is forbidden. For locally advanced inoperable NSCLC, the clinical approach consists of a combination of chemotherapy and radiotherapy, eventually followed by adjuvant immunotherapy, a treatment that is useful but may cause several mild and severe adverse effect. Chest radiotherapy, specifically, may affect the heart and coronary artery, impairing heart function and causing pathologic changes in myocardial tissues. The aim of this study is to evaluate the damage coming from these therapies with the aid of cardiac imaging. METHODS This is a single-centre, prospective clinical trial. Patients with NSCLC who are enrolled will undergo computed tomography (CT) and magnetic resonance imaging (MRI) before chemotherapy 3 months, 6 months, and 9-12 months after the treatment. We expect to enrol 30 patients in 2 years. CONCLUSIONS Our clinical trial will be an opportunity not only to highlight the timing and the radiation dose needed for pathological cardiac tissue changes to happen but will also provide useful data to set new follow-up schedules and strategies, keeping in mind that, more often than not, patients affected by NSCLC may present other heart- and lung-related pathological conditions.
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Affiliation(s)
- Valerio Nardone
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Maria Paola Belfiore
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Marco De Chiara
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Giuseppina De Marco
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Vittorio Patanè
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Giovanni Balestrucci
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Mauro Buono
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Maria Salvarezza
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Gaetano Di Guida
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Domenico D'Angiolella
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Roberta Grassi
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Ida D'Onofrio
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
- Radiotherapy Unit, Ospedale del Mare, ASL Napoli 1 Centro, 80138 Naples, Italy
| | - Giovanni Cimmino
- Department of Translational Medical Science, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | | | - Antonio Gambardella
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Floriana Morgillo
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Fortunato Ciardiello
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Alfonso Reginelli
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
| | - Salvatore Cappabianca
- Department of Precision Medicine, University of Campania "L. Vanvitelli", 80138 Naples, Italy
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Nardone V, Reginelli A, De Marco G, Natale G, Patanè V, De Chiara M, Buono M, Russo GM, Monti R, Balestrucci G, Salvarezza M, Di Guida G, D’Ippolito E, Sangiovanni A, Grassi R, D’Onofrio I, Belfiore MP, Cimmino G, Della Corte CM, Vicidomini G, Fiorelli A, Gambardella A, Morgillo F, Cappabianca S. Role of Cardiac Biomarkers in Non-Small Cell Lung Cancer Patients. Diagnostics (Basel) 2023; 13:diagnostics13030400. [PMID: 36766506 PMCID: PMC9914841 DOI: 10.3390/diagnostics13030400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 01/17/2023] [Accepted: 01/18/2023] [Indexed: 01/24/2023] Open
Abstract
Treatment-induced cardiac toxicity represents an important issue in non-small cell lung cancer (NSCLC) patients, and no biomarkers are currently available in clinical practice. A novel and easy-to-calculate marker is the quantitative analysis of calcium plaque in the coronary, calculated on CT. It is called the Agatston score (or CAD score). At the same time, other potential predictors include cardiac ultrasonography and anamnesis of the patients. Our work aimed to correlate cardiac biomarkers with overall survival (OS) in NSCLC patients. We retrospectively analyzed patients with NSCLC discussed in the Multidisciplinary Tumor Board of our Institute for the present analysis between January 2018 and July 2022. Inclusion criteria were the availability of basal CT imaging of the thorax, cardiac ultrasonography with the calculation of ejection fraction (EF), and complete anamnesis, including assessment of co-pathologies and pharmacological drugs. The clinical data of the patients were retrospectively collected, and the CAD scores was calculated on a CT scan. All of these parameters were correlated with overall survival (OS) with univariate analysis (Kaplan-Meier analysis) and multivariate analysis (Cox regression analysis). Following the above-mentioned inclusion criteria, 173 patients were included in the present analysis. Of those, 120 patients died in the follow-up period (69.6%), and the median overall survival (OS) was 28 months (mean 47.2 months, 95% CI, 36-57 months). In univariate analysis, several parameters that significantly correlated with lower OS were the stage (p < 0.001), the CAD grading (p < 0.001), history of ischemic heart disease (p: 0.034), use of beta blocker drugs (p: 0.036), and cardiac ejection fraction (p: 0.005). In multivariate analysis, the only parameters that remained significant were as follows: CAD score (p: 0.014, OR 1.56, 95% CI: 1.04-1.83), stage (p: 0.016, OR: 1.26, 95% CI: 1.05-1.53), and cardiac ejection fraction (p: 0.011, OR 0.46, 95% CI: 0.25-0.84). Both CAD score and ejection fraction are correlated with survival in NSCLC patients at all stages of the disease. Independently from the treatment choice, a cardiological evaluation is mandatory for patients with NSCLC.
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Affiliation(s)
- Valerio Nardone
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
- Correspondence:
| | - Alfonso Reginelli
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Giuseppina De Marco
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Giovanni Natale
- Department of Translational Medical Science, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Vittorio Patanè
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Marco De Chiara
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Mauro Buono
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Gaetano Maria Russo
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Riccardo Monti
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Giovanni Balestrucci
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Maria Salvarezza
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Gaetano Di Guida
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Emma D’Ippolito
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Angelo Sangiovanni
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Roberta Grassi
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Ida D’Onofrio
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
- Radiotherapy Unit, Ospedale del Mare, ASL Napoli 1 Centro, 80138 Naples, Italy
| | - Maria Paola Belfiore
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Giovanni Cimmino
- Department of Translational Medical Science, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | | | - Giovanni Vicidomini
- Department of Translational Medical Science, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Alfonso Fiorelli
- Department of Translational Medical Science, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Antonio Gambardella
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Floriana Morgillo
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
| | - Salvatore Cappabianca
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy
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7
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Urraro F, Nardone V, Reginelli A, Varelli C, Angrisani A, Patanè V, D'Ambrosio L, Roccatagliata P, Russo GM, Gallo L, De Chiara M, Altucci L, Cappabianca S. MRI Radiomics in Prostate Cancer: A Reliability Study. Front Oncol 2022; 11:805137. [PMID: 34993153 PMCID: PMC8725993 DOI: 10.3389/fonc.2021.805137] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Accepted: 11/29/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Radiomics can provide quantitative features from medical imaging that can be correlated to clinical endpoints. The challenges relevant to robustness of radiomics features have been analyzed by many researchers, as it seems to be influenced by acquisition and reconstruction protocols, as well as by the segmentation of the region of interest (ROI). Prostate cancer (PCa) represents a difficult playground for this technique, due to discrepancies in the identification of the cancer lesion and the heterogeneity of the acquisition protocols. The aim of this study was to investigate the reliability of radiomics in PCa magnetic resonance imaging (MRI). METHODS A homogeneous cohort of patients with a PSA rise that underwent multiparametric MRI imaging of the prostate before biopsy was tested in this study. All the patients were acquired with the same MRI scanner, with a standardized protocol. The identification and the contouring of the region of interest (ROI) of an MRI suspicious cancer lesion were done by two radiologists with great experience in prostate cancer (>10 years). After the segmentation, the texture features were extracted with LIFEx. Texture features were then tested with intraclass coefficient correlation (ICC) analysis to analyze the reliability of the segmentation. RESULTS Forty-four consecutive patients were included in the present analysis. In 26 patients (59.1%), the prostate biopsy confirmed the presence of prostate cancer, which was scored as Gleason 6 in 6 patients (13.6%), Gleason 3 + 4 in 8 patients (18.2%), and Gleason 4 + 3 in 12 patients (27.3%). The reliability analysis conversely showed poor reliability in the majority of the MRI acquisition (61% in T2, 89% in DWI50, 44% in DWI400, and 83% in DWI1,500), with ADC acquisition only showing better reliability (poor reliability in only 33% of the texture features). CONCLUSIONS The low ratio of reliability in a monoinstitutional homogeneous cohort represents a significant alarm bell for the application of MRI radiomics in the field of prostate cancer. More work is needed in a clinical setting to further study the potential of MRI radiomics in prostate cancer.
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Affiliation(s)
- Fabrizio Urraro
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Valerio Nardone
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Alfonso Reginelli
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | | | - Antonio Angrisani
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Vittorio Patanè
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Luca D'Ambrosio
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Pietro Roccatagliata
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Gaetano Maria Russo
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Luigi Gallo
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Marco De Chiara
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Lucia Altucci
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
| | - Salvatore Cappabianca
- Department of Precision Medicine, University of Campania Luigi Vanvitelli, Naples, Italy
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8
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Dallio M, Diano N, Masarone M, Gravina AG, Patanè V, Romeo M, Di Sarno R, Errico S, Nicolucci C, Abenavoli L, Scarpellini E, Boccuto L, Persico M, Loguercio C, Federico A. Chemical Effect of Bisphenol A on Non-Alcoholic Fatty Liver Disease. Int J Environ Res Public Health 2019; 16:ijerph16173134. [PMID: 31466361 PMCID: PMC6747307 DOI: 10.3390/ijerph16173134] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 08/26/2019] [Accepted: 08/27/2019] [Indexed: 12/18/2022]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is considered a predominant chronic liver disease worldwide and a component of metabolic syndrome. Due to its relationship with multiple organs, it is extremely complex to precisely define its pathogenesis as well as to set appropriate therapeutic and preventive strategies. Endocrine disruptors (EDCs) in general, and bisphenol A (BPA) in particular, are a heterogeneous group of substances, largely distributed in daily use items, able to interfere with the normal signaling of several hormones that seem to be related to type 2 diabetes mellitus (T2DM), obesity, and other metabolic disorders. It is reasonable to hypothesize a BPA involvement in the pathogenesis and evolution of NAFLD. However, its mechanisms of action as well as its burden in the vicious circle that connects obesity, T2DM, metabolic syndrome, and NAFLD still remain to be completely defined. In this review we analyzed the scientific evidence on this promising research area, in order to provide an overview of the harmful effects linked to the exposure to EDCs as well as to frame the role that BPA would have in all phases of NAFLD evolution.
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Affiliation(s)
- Marcello Dallio
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", via Pansini 5, 80131 Naples, Italy.
| | - Nadia Diano
- Department of Experimental Medicine, University of Campania "Luigi Vanvitelli", via Pansini 5, 80131 Naples, Italy
| | - Mario Masarone
- Department of Medicine and Surgery, University of Salerno, via Salvador Allende, 84081 Salerno, Italy
| | - Antonietta Gerarda Gravina
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", via Pansini 5, 80131 Naples, Italy
| | - Vittorio Patanè
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", via Pansini 5, 80131 Naples, Italy
| | - Mario Romeo
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", via Pansini 5, 80131 Naples, Italy
| | - Rosa Di Sarno
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", via Pansini 5, 80131 Naples, Italy
| | - Sonia Errico
- Department of Experimental Medicine, University of Campania "Luigi Vanvitelli", via Pansini 5, 80131 Naples, Italy
| | - Carla Nicolucci
- Department of Experimental Medicine, University of Campania "Luigi Vanvitelli", via Pansini 5, 80131 Naples, Italy
| | - Ludovico Abenavoli
- Department of Health Sciences, University "Magna Graecia", Viale Europa-Germaneto, 88110 Catanzaro, Italy
| | - Emidio Scarpellini
- Division of Gastroenterology, Department of Internal Medicine, TARGID, University Hospital Gasthuisberg, 3000 Leuven, Belgium
| | - Luigi Boccuto
- Greenwood Genetic Center, 113 Gregor Mendel Circle, Greenwood, SC 29646, USA
| | - Marcello Persico
- Department of Medicine and Surgery, University of Salerno, via Salvador Allende, 84081 Salerno, Italy
| | - Carmelina Loguercio
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", via Pansini 5, 80131 Naples, Italy
| | - Alessandro Federico
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", via Pansini 5, 80131 Naples, Italy
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