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Donato G, Mignogna C, Santise G, Presta I, Ferrazzo T, Garo V, Maselli D, Curcio A, De Rosa S, Spaccarotella C, Mollace V, Gentile F, Indolfi C, Malara N. Distinctive phenogroup to differentiate diagnosis of cardiac myxoma vs cardiovascular disease examining blood-based circulating cell biomarkers. Sci Rep 2023; 13:20357. [PMID: 37990043 PMCID: PMC10663517 DOI: 10.1038/s41598-023-47639-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 11/16/2023] [Indexed: 11/23/2023] Open
Abstract
Cardiac myxoma (CM) is a potentially life-threatening disease because frequently asymptomatic or debuts with aspecific manifestations. Definitive diagnosis is established by histopathological assessment including tumor and endothelial cell markers. To derive a specific panel of circulating cells antigenically detectable, pre-surgery peripheral blood samples of CM patients were analyzed. Pre-surgery peripheral blood samples from patients with CM were simultaneously analyzed for Circulating tumor cells (CTCs) and circulating endothelial cells (CECs) that were matched with tumor tissue profiles and with patient-derived xenografts (PDXs) distinguishing tumor regions. Moreover, CECs values in CM patients were further matched with CEC's levels in cardiovascular disease and control subjects. The blood-derived cytological specimens detected at least 1-3 CTCs/ml in 10 tested CM samples (p = 0.0001) showing specific CM features preserved in the central zones of the tumor. The central zone of the primary tumor, supported by a vessel density rate (55 ± 7%), with a proliferative profile of 32 ± 3% and a percentage of Calretininpos cells (p = 0.03), is the principal site of CTCs (r = 00) dissemination. The subsets of endothelial cells recognized in the blood were indifferent to their topological distribution within the tumor and corresponding PDXs. With further refinement and validation in large cohorts, multiparametric liquid biopsies can optimally integrate clinically informative datasets and maximize their utility in pre-surgery evaluation of CM patients. Blood-derived culture's protocol provides a versatile method capable of viable analysis of CTCs of non-hematological rare tumors which conventional antibody-mediated analytical platform is unable to perform. Distinctive blood- based cell phenotype contributes to differentiate CM from other differentials assuring its prompt surgical resection by combining blood-based cell biomarkers integrated with clinically informative datasets.
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Affiliation(s)
- Giuseppe Donato
- Department of Health Sciences, University "Magna Graecia", 88100, Catanzaro, Italy
| | - Chiara Mignogna
- Interdipartimentale Service Center, University Magna Graecia, Catanzaro, Italy
| | - Gianluca Santise
- Cardiothoracic Surgery Unit, Sant'Anna Hospital, Via Pio X, 111, Catanzaro, Italy
| | - Ivan Presta
- Department of Health Sciences, University "Magna Graecia", 88100, Catanzaro, Italy
| | - Teresa Ferrazzo
- Department of Health Sciences, University "Magna Graecia", 88100, Catanzaro, Italy
| | - Virginia Garo
- Department of Health Sciences, University "Magna Graecia", 88100, Catanzaro, Italy
| | - Daniele Maselli
- Cardiothoracic Surgery Unit, Sant'Anna Hospital, Via Pio X, 111, Catanzaro, Italy
| | - Antonio Curcio
- Department of Medical and Surgical Sciences, University Magna Graecia, Catanzaro, Italy
| | - Salvatore De Rosa
- Department of Medical and Surgical Sciences, University Magna Graecia, Catanzaro, Italy
| | - Carmen Spaccarotella
- Department of Medical and Surgical Sciences, University Magna Graecia, Catanzaro, Italy
| | - Vincenzo Mollace
- Department of Health Sciences, University "Magna Graecia", 88100, Catanzaro, Italy
| | - Francesco Gentile
- Department of Experimental and Clinical Medicine, University Magna Graecia, Catanzaro, Italy
| | - Ciro Indolfi
- Department of Medical and Surgical Sciences, University Magna Graecia, Catanzaro, Italy
| | - Natalia Malara
- Department of Health Sciences, University "Magna Graecia", 88100, Catanzaro, Italy.
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Malara N, Kovacs G, Bussu F, Ferrazzo T, Garo V, Raso C, Cornacchione P, Iezzi R, Tagliaferri L. Liquid Biopsy-Guided Interventional Oncology: A Proof of Concept with a Special Focus on Radiotherapy and Radiology. Cancers (Basel) 2022; 14:4676. [PMID: 36230601 PMCID: PMC9562702 DOI: 10.3390/cancers14194676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 09/16/2022] [Accepted: 09/21/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Over the last decade radiology interventions for tumor ablation have steadily increased and new procedures of interventional Oncology (IO) have been developed. Minimal residual disease (MRD) management and its quantification has a critical role to assess the efficacy or failure of the treatment adopted.The assessment of the MRD depends by multiple and repetitive measurements performed through a no invasive procedure like as Liquid biopsy (LB). LB is a rapidly evolving technology with potentially relevant consequences in the management of patients with cancer. Despite its high potential, the LB approach cannot give spatial information and still lacks of standardization and required specificity and sensitivity to be extensively implemented in the routine clinical practice. The review is aimed at investigating how LB can monitor the effects of locoregional treatment highliting the potential synergies between interventional techniques and LB to improve cancer patient’ management. The review suggests combining Interventional techniques and LB technology could improve LB overcoming its sensitivity limitations. Furthermore, LB techniques may enhance the outcomes of minimally invasive loco-regional treatments not only via ongoing periodic MRD monitoring of a patient during and subsequent to IO procedures. Abstract Although the role of liquid biopsy (LB) to measure minimal residual disease (MRD) in the treatment of epithelial cancer is well known, the biology of the change in the availability of circulating biomarkers arising throughout treatments such as radiotherapy and interventional radio-oncology is less explained. Deep knowledge of how therapeutic effects can influence the biology of the release mechanism at the base of the biomarkers available in the bloodstream is needed for selecting the appropriate treatment-induced tumor circulating biomarker. Combining existing progress in the LB and interventional oncology (IO) fields, a proof of concept is provided, discussing the advantages of the traditional risk assessment of relapsing lesions, limitations, and the timing of detection of the circulating biomarker. The current review aims to help both interventional radiologists and interventional radiation oncologists evaluate the possibility of drawing a tailor-made board of blood-based surveillance markers to reveal subclinical diseases and avoid overtreatment.
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