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Palumbo C, Bruni A, Antonelli A, Artibani W, Bassi P, Bertoni F, Borghetti P, Bracarda S, Cicchetti A, Corvò R, Gacci M, Ingrosso G, Magrini SM, Maruzzo M, Mirone V, Montironi R, Muto G, Noale M, Porreca A, Russi E, Triggiani L, Tubaro A, Valdagni R, Maggi S, Conti GN. Health-related quality of life 24 months after prostate cancer diagnosis: an update from the Pros-IT CNR prospective observational study. Minerva Urol Nephrol 2021; 74:11-20. [PMID: 33439570 DOI: 10.23736/s2724-6051.20.04032-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND This study analyzes patient health-related quality of life (QoL) 24-month after prostate cancer (PCa) diagnosis within the PROState cancer monitoring in ITaly from the National Research Council (Pros-IT CNR) study. METHODS Pros-IT CNR is an ongoing, longitudinal and observational study, considering a convenience sample of patients enrolled at PCa diagnosis and followed at 6, 12, 24, 36, 48 and 60 months from the diagnosis. Patients were grouped according to the treatment received: nerve sparing radical prostatectomy (NSRP), non-nerve sparing radical prostatectomy (NNSRP), radiotherapy (RT), RT plus androgen deprivation (RT plus ADT) and active surveillance (AS). QoL was measured through the Italian versions of SF-12 and UCLA-PCI questionnaires at diagnosis and at 6-12 and 24-month. The minimal clinically important difference (MCID) was defined as half a standard deviation of the baseline domain. RESULTS Overall, 1537 patients were included in the study. The decline in urinary function exceeded the MCID at each timepoint only in the NSRP and NNSRP groups (at 24 months -14.7, P<0.001 and -19.7, P<0.001, respectively). The decline in bowel function exceeded the MCID only in the RT (-9.1, P=0.02) and RT plus ADT groups at 12 months (-10.3, P=0.001); after 24 months, most patients seem to recover their bowel complaints. The decline in sexual function exceeded the MCID at each timepoint in the NNSRP, NSRP and RT plus ADT groups (at 6 months -28.7, P<0.001, -37.8, P<0.001, -20.4, P<0.001, respectively). CONCLUSIONS Although all the treatments were relatively well-tolerated over the 24 month period following PCa diagnosis, each had a different impact on QoL.
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Palumbo C, Bruni A, Antonelli A, Artibani W, Bassi PF, Bertoni F, Borghetti P, Bracarda S, Cicchetti A, Corvò R, Gacci M, Ingrosso G, Magrini SM, Maruzzo M, Mirone V, Montironi R, Muto G, Noale M, Porreca A, Russi E, Triggiani L, Tubaro A, Valdagni R, Maggi S, Conti GN. Health-related quality of life 24-month after prostate cancer diagnosis: an update from the Pros-IT CNR prospective observational study. MINERVA UROLOGICA E NEFROLOGICA = THE ITALIAN JOURNAL OF UROLOGY AND NEPHROLOGY 2021. [PMID: 33439570 DOI: 10.23736/s0393-2249.20.04032-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND This study analyzes patient health-related quality of life (QoL) 24-month after prostate cancer (PCa) diagnosis within the PROState cancer monitoring in ITaly from the National Research Council (Pros-IT CNR) study. METHODS Pros-IT CNR is an ongoing, longitudinal and observational study, considering a convenience sample of patients enrolled at PCa diagnosis and followed at 6, 12, 24, 36, 48 and 60 months from the diagnosis. Patients were grouped according to the treatment received: nerve sparing radical prostatectomy (NSRP), non-nerve sparing radical prostatectomy (NNSRP), radiotherapy (RT), radiotherapy plus androgen deprivation (RT plus ADT) and active surveillance (AS). QoL was measured through the Italian versions of SF-12 and UCLA-PCI questionnaires at diagnosis and at 6-12 and 24-month. The minimal clinically important difference (MCID) was defined as half a standard deviation of the baseline domain. RESULTS Overall, 1 537 patients were included in the study. The decline in urinary function exceeded the MCID at each timepoint only in the NSRP and NNSRP groups (at 24 months -14.7, p<0.001 and - 19.7, p<0.001, respectively). The decline in bowel function exceeded the MCID only in the RT (-9.1, p=0.02) and RT plus ADT groups at 12 months (-10.3, p=0.001); after 24 months, most patients seem to recover their bowel complaints. The decline in sexual function exceeded the MCID at each timepoint in the NNSRP, NSRP and RT plus ADT groups (at 6 months -28.7, p<0.001, -37.8, p<0.001, -20.4, p<0.001, respectively). CONCLUSIONS Although all the treatments were relatively well-tolerated over the 24 month period following PCa diagnosis, each had a different impact on QoL.
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Bruni A, Stefani A, Perna M, Borghetti P, Giaj Levra N, D'Angelo E, D'Onofrio A, Rubino L, Frassinelli L, Salvestrini V, Mariotti M, Alongi F, Gonfiotti A, Livi L, Scotti V. The role of postoperative radiotherapy for thymomas: a multicentric retrospective evaluation from three Italian centers and review of the literature. J Thorac Dis 2020; 12:7518-7530. [PMID: 33447442 PMCID: PMC7797870 DOI: 10.21037/jtd-2019-thym-09] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Background Thymoma is a rare mediastinal neoplasia. Surgery is the backbone of the treatment, but the role of postoperative radiotherapy (PORT) remains controversial. We aimed to obtain data on survival and safety in patients treated with PORT in three different Italian institutions. Methods We retrospectively analyzed 183 consecutive patients who underwent surgery from 1981 to 2015. According to the Masaoka-Koga staging system, 39.3%, 32.7%, 18.6% and 9.8% patients were in stage I, II, III and IV of disease, respectively. PORT was indicated in 114 patients (62.3%), while 69 subjects underwent surgery alone. Complete resection was obtained in 68 patients who underwent PORT. Adverse events (AEs) were graded according to CTCAE v4.0. We analyzed the recent literature to describe the current reports on PORT for resected thymoma. Results Mean follow-up was 130 months (range, 3–417 months). Overall survival (OS) at 1-, 5- and 10-year from surgery was 98.3%, 90.2% and 69.7% respectively. One-, 5- and 10-year disease specific survival (DSS) was 98.9%, 92.3% and 89.8% respectively. Disease free survival (DFS) at 1, 5 and 10 years from surgery was 96.7%, 88.3% and 82.8% respectively. Univariate analysis showed that complete resection, cell histology A-AB-B1 and stages I–II were significant predictors of better DSS and DFS. Multivariate analysis showed that sex, R0 margins and WHO histology was independent prognostic factors. Among patients treated with PORT, a trend towards better OS was evident with Masaoka stage I–II (P=0.09). Patients with R0 margins treated with PORT showed better OS and DSS (P=0.05). No differences in DSS for performance status (P=0.70), WHO histology (P=0.19), paraneoplastic syndrome (P=0.23) and surgical procedure (P=0.53) were evident. Patients treated with PORT had a higher level of acute AEs compared to surgery alone, but none of these was graded ≥3. Conclusions Our results confirmed that patients with incompletely resected thymoma had the worst OS and DSS. High grade acute toxicity was not different between PORT and surgery alone. Other trials reported a significant benefit in OS, DSS and DFS in stage IIb–IV thymoma treated with PORT.
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Alghisi A, Borghetti P, Maddalo M, Roccaro AM, Tucci A, Mazzola R, Magrini SM, Lo Casto A, Bonù ML, Tomasini D, Pasinetti N, Peretto G, Bertagna F, Tomasi C, Buglione M, Triggiani L. Radiotherapy for the treatment of solitary plasmacytoma: 7-year outcomes by a mono-institutional experience. J Cancer Res Clin Oncol 2020; 147:1773-1779. [PMID: 33201300 DOI: 10.1007/s00432-020-03452-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 11/04/2020] [Indexed: 12/17/2022]
Abstract
OBJECTIVES Solitary plasmacytoma (SP) is characterized by a single mass of clonal plasma cells. Definitive RT can result in long-term local control of the SP. Due to the small number of patients and narrow range of doses, phase III randomized trials are lacking. The aim of this study is to further support the potential use of RT for the treatment of SP. METHODS Clinical data of all patients treated for SP at our Institution between 1992 and 2018 were reviewed. A total of 42 consecutive patients were analyzed. RESULTS The median follow-up was 84.8 months. Radiation dose did not differ significantly as a function of sex, type of SP (solitary bone plasmacytoma or as extramedullary plasmacytoma), tumor size; conversely differs significantly as a function of age (p = 0.04). The 5y-OS and 10y-OS were, respectively, 96 and 91%. Local recurrences developed in 21.4% of patients (9/42). 16 patients progressed to MM (38.1%). The 5y-progression to MM free survival (PMFS) and the 10y-PMFS were, respectively, 68.6 and 61.9%. CONCLUSIONS Our data confirm that good results are achievable with RT to treat SP, but they don't allow defining a dose-effect correlation; therefore, it remains uncertain which is the most effective dose and whether lower doses can guarantee adequate disease control.
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Frassinelli L, Borghetti P, Giaj-Levra N, D'Angelo E, Bonù M, Salvestrini V, Costantino G, Mariotti M, Alongi F, Lohr F, Scotti V, Bruni A. PO-1000: Multicentric restrospective analysis of safety of SBRT to centrally located lesion of the lung. Radiother Oncol 2020. [DOI: 10.1016/s0167-8140(21)01017-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Borghetti P, Volpi G, Imbrescia J, Bonù M, Guerini A, Turla O, Maddalo M, Vitali P, Triggiani L, Donofrio A, Buglione M, Magrini S. PO-1028: Consolidation therapy with Durvalumab after radical CRT in stage IIII NSCLC: a preliminar analysis. Radiother Oncol 2020. [DOI: 10.1016/s0167-8140(21)01045-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Alghisi A, Borghetti P, Maddalo M, Roccaro A, Tucci A, Magrini S, Casto AL, Bonù M, Tomasini D, Baiguini A, Peretto G, Buglione M, Triggiani L. PO-0917: Radiotherapy-based approach for the treatment of solitary plasmacytoma. Radiother Oncol 2020. [DOI: 10.1016/s0167-8140(21)00934-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Francolini G, Garlatti P, Detti B, Bruni A, Mantini G, Pergolizzi S, Borghetti P, D’Angelillo R, Alongi F, Jereczek-Fossa B, Franzese C, Tagliagambe A, Di Cataldo V, Aquilano M, Mariotti M, Salvestrini V, Ciccone L, Stocchi G, Livi L. Early results from a phase II randomized trial testing stereotactic body radiation therapy in patients with oligometastatic castration resistant prostate cancer undergoing I line treatment with abiraterone acetate (ARTO trial-NCT03449719). EUR UROL SUPPL 2020. [DOI: 10.1016/s2666-1683(20)36207-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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De Angelis E, Grolli S, Saleri R, Conti V, Andrani M, Berardi M, Cavalli V, Passeri B, Ravanetti F, Borghetti P. Platelet lysate reduces the chondrocyte dedifferentiation during in vitro expansion: Implications for cartilage tissue engineering. Res Vet Sci 2020; 133:98-105. [PMID: 32961475 DOI: 10.1016/j.rvsc.2020.08.017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 08/08/2020] [Accepted: 08/30/2020] [Indexed: 12/13/2022]
Abstract
In vitro studies have demonstrated that platelet lysate (PL) can serve as an alternative to platelet-rich plasma (PRP) to sustain chondrocyte proliferation and production of extracellular matrix components in chondrocytes. The present study aimed to evaluate the direct effects of PL on equine articular chondrocytes in vitro in order to provide a rationale for in vivo use of PL. An in vitro cell proliferation and de-differentiation model was used: primary articular chondrocytes isolated from horse articular cartilage were cultured at low density under adherent conditions to promote cell proliferation. Chondrocytes were cultured in serum-free medium, 10% foetal bovine serum (FBS) supplemented medium, or in the presence of alginate beads containing 5%, 10% and 20% PL. Cell proliferation and gene expression of relevant chondrocyte differentiation markers were investigated. The proliferative capacity of cultured chondrocytes, was sustained more effectively at certain concentrations of PL as compared to that with FBS. In addition, as opposed to FBS, PL, particularly at percentages of 5% and 10%, could maintain the gene expression pattern of relevant chondrocyte differentiation markers. In particular, 5% PL supplementation showed the best compromise between chondrocyte proliferation capacity and maintenance of differentiation. The results of the present study provide a rationale for using PL as an alternative to FBS for in vitro expansion of chondrocytes for matrix-assisted chondrocyte implantation, construction of 3D scaffolds for tissue engineering, and treatment of damaged articular cartilage.
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Marchetti C, Borghetti P, Cacchioli A, Ferrari L, Armando F, Corradi A, Cantoni AM. Profile of gamma-delta (γδ) T lymphocytes in the peripheral blood of crossbreed dogs during stages of life and implication in aging. BMC Vet Res 2020; 16:278. [PMID: 32771003 PMCID: PMC7414535 DOI: 10.1186/s12917-020-02504-2] [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: 04/03/2019] [Accepted: 07/30/2020] [Indexed: 11/16/2022] Open
Abstract
Background Data on gamma-delta (γδ) T lymphocytes in the peripheral blood of dogs are scant, related only to healthy pure breed dogs and limited to a restricted age range. The aim of the study was to investigate the modulation of the γδ T lymphocyte (TCRγδ+) subpopulation in peripheral blood of crossbreed healthy dogs according to five identified stages of life: Puppy, Junior, Adult, Mature, Senior and to determine its implication in aging. A rigorous method of recruitment was used to minimize the influence of internal or external pressure on the immune response. Twenty-three intact female and twenty-four intact male dogs were enrolled. Blood samples were collected and immunophenotyping of peripheral blood T lymphocytes and γδ T cell subpopulations was performed. Results The percentage of γδ T cells in peripheral blood lymphocytes was comparable with the value of 2.5% published by Faldyna and co-workers (2001), despite the percentage reported was investigated in less arranged age range groups and coming from four different dog pure breeds, whereas our data were recorded on wider age range groups and coming from crossbreed dogs. Therefore, the γδ T cell percentage (2.5%) is consistent and points out that such value is breed-independent. Statistical analysis highlighted differences in both percentage and absolute γδ T cells according to the stage of life. γδ T cells decreased significantly in the peripheral blood of elder dogs (Senior group) in comparison with previous stages of life (Puppy, Junior, and Adult groups). Differences in γδ T cells are significant and they are reported, for the first time, related to dog aging. Conclusions The study confirms dogs to be among the animals with a low TCRγδ+ cell profile. A decrease of the TCRγδ+ subpopulation percentage was observed in elder dogs. TCRγδ+ cells of group S were different from those of groups P, J, and A. The differences are reported for the first time in dog aging. Identifying the stage of life when the decrease of γδ T lymphocytes starts can be useful for providing a rationale for drafting a wellness plan trial to support thymus immune functions and mitigate its functional exhaustion.
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Ferrari L, Martelli P, Saleri R, De Angelis E, Ferrarini G, Cavalli V, Passeri B, Bazzoli G, Ogno G, Magliani W, Borghetti P. An engineered anti-idiotypic antibody-derived killer peptide (KP) early activates swine inflammatory monocytes, CD3 +CD16 + natural killer T cells and CD4 +CD8α + double positive CD8β + cytotoxic T lymphocytes associated with TNF-α and IFN-γ secretion. Comp Immunol Microbiol Infect Dis 2020; 72:101523. [PMID: 32758800 DOI: 10.1016/j.cimid.2020.101523] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 07/15/2020] [Accepted: 07/19/2020] [Indexed: 12/19/2022]
Abstract
This study evaluated the early modulation of the phenotype and cytokine secretion in swine immune cells treated with an engineered killer peptide (KP) based on an anti-idiotypic antibody functionally mimicking a yeast killer toxin. The influence of KP on specific immunity was investigated using porcine reproductive and respiratory syndrome virus (PRRSV) and porcine circovirus type 2 (PCV2) as ex vivo antigens. Peripheral blood mononuclear cells (PBMC) from healthy pigs were stimulated with KP and with a scramble peptide for 20 min, 1, 4 and 20 h or kept unstimulated. The cells were analyzed using flow cytometry and ELISA. The same time-periods were used for KP pre-incubation/co-incubation to determine the effect on virus-recalled interferon-gamma (IFN-γ) secreting cell (SC) frequencies and single cell IFN-γ productivity using ELISPOT. KP induced an early dose-dependent shift to pro-inflammatory CD172α+CD14+high monocytes and an increase of CD3+CD16+ natural killer (NK) T cells. KP triggered CD8α and CD8β expression on classical CD4-CD8αβ+ cytotoxic T lymphocytes (CTL) and double positive (DP) CD4+CD8α+ Th memory cells (CD4+CD8α+low CD8β+low). A fraction of DP cells also expressed high levels of CD8α. The two identified DP CD4+CD8α+high CD8β+low/+high CTL subsets were associated with tumor necrosis factor alpha (TNF-α) and IFN-γ secretion. KP markedly boosted the reactivity and cross-reactivity of PRRSV type-1- and PCV2b-specific IFN-γ SC. The results indicate the efficacy of KP in stimulating Th1-biased immunomodulation and support studies of KP as an immunomodulator or vaccine adjuvant.
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Guerini AE, Borghetti P, Filippi AR, Bonù ML, Tomasini D, Greco D, Imbrescia J, Volpi G, Triggiani L, Borghesi A, Maroldi R, Pasinetti N, Buglione M, Magrini SM. Differential Diagnosis and Clinical Management of a Case of COVID-19 in a Patient With Stage III Lung Cancer Treated With Radio-chemotherapy and Durvalumab. Clin Lung Cancer 2020; 21:e547-e550. [PMID: 32527714 PMCID: PMC7265852 DOI: 10.1016/j.cllc.2020.05.027] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 05/17/2020] [Accepted: 05/26/2020] [Indexed: 12/19/2022]
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Giaj-Levra N, Borghetti P, Bruni A, Ciammella P, Cuccia F, Fozza A, Franceschini D, Scotti V, Vagge S, Alongi F. Current radiotherapy techniques in NSCLC: challenges and potential solutions. Expert Rev Anticancer Ther 2020; 20:387-402. [PMID: 32321330 DOI: 10.1080/14737140.2020.1760094] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Introduction: Radiotherapy is an important therapeutic strategy in the management of non-small cell lung cancer (NSCLC). In recent decades, technological implementations and the introduction of image guided radiotherapy (IGRT) have significantly increased the accuracy and tolerability of radiation therapy.Area covered: In this review, we provide an overview of technological opportunities and future prospects in NSCLC management.Expert opinion: Stereotactic body radiotherapy (SBRT) is now considered the standard approach in patients ineligible for surgery, while in operable cases, it is still under debate. Additionally, in combination with systemic treatment, SBRT is an innovative option for managing oligometastatic patients and features encouraging initial results in clinical outcomes. To date, in inoperable locally advanced NSCLC, the radical dose prescription has not changed (60 Gy in 30 fractions), despite the median overall survival progressively increasing. These results arise from technological improvements in precisely hitting target treatment volumes and organ at risk sparing, which are associated with better treatment qualities. Finally, for the management of NSCLC, proton and carbon ion therapies and the recent development of MR-Linac are new, intriguing technological approaches under investigation.
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Magrini SM, Borghetti P, Filippi AR, Scorsetti M, Jereczek-Fossa BA, Corvò R, Arcangeli S, Vagge S, Russi E, Alongi F, Livi L, Buglione M. Letter to the Editor regarding ESTRO-ASTRO guidelines on lung cancer radiotherapy during COVID-19 pandemic. Radiother Oncol 2020; 147:229-230. [PMID: 32342875 PMCID: PMC7195064 DOI: 10.1016/j.radonc.2020.04.034] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 04/21/2020] [Indexed: 01/27/2023]
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Maddalo M, Borghetti P, Tomasini D, Corvò R, Bonomo P, Petrucci A, Paiar F, Lastrucci L, Bonù ML, Greco D, Costa L, Pegurri L, Triggiani L, Belgioia L, Desideri I, Grisanti S, Buglione M, Magrini SM. Cetuximab and Radiation Therapy Versus Cisplatin and Radiation Therapy for Locally Advanced Head and Neck Cancer: Long-Term Survival and Toxicity Outcomes of a Randomized Phase 2 Trial. Int J Radiat Oncol Biol Phys 2020; 107:469-477. [PMID: 32184121 DOI: 10.1016/j.ijrobp.2020.02.637] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 02/03/2020] [Accepted: 02/17/2020] [Indexed: 12/30/2022]
Abstract
PURPOSE This study describes the long-term survival and toxicity outcomes of a multicenter randomized phase 2 trial comparing radiation therapy (RT) plus cisplatin (CDDP) or cetuximab (CTX) as first line treatment in locally advanced head and neck cancer (LASCCHN). METHODS AND MATERIALS Between January 2011 and August 2014, 70 patients were enrolled and randomized to receive RT plus weekly CDDP (40 mg/m2) or CTX (250 mg/m2 plus a loading dose of 400 mg/m2). This updated series focuses on late toxicities (graded by using Common Terminology Criteria for Adverse Events version 4.0) and long-term survival outcomes in terms of local control, overall survival, cancer-specific survival, and metastasis-free survival (MFS). A supplementary analysis based on human papilloma virus (HPV) status was also performed. RESULTS No statistically significant difference was found in terms of late effects (xerostomia, fibrosis, mucosal atrophy, weight loss). In the CDDP arm and the CTX arm, 5-year local control rates were 67% and 48%; 5-year MFS rates were 83% and 97%; 5-year overall survival rates were 61% and 52%; and 5-year cancer-specific survival rates were 70% and 59%, respectively. None of these differences reached statistical significance. A subgroup analysis by HPV status and anatomic subsites revealed that in HPV+ oropharyngeal carcinoma, better survival was obtained in the CDDP arm (although statistical tests were not performed owing to the small sample size). Conversely, no statistically significant differences were observed in HPV- oropharyngeal carcinoma and other anatomic subsites, except for the confirmed better MFS rates of the CTX arm. CONCLUSIONS Long-term results are in line with current literature suggesting that RT + CTX is inferior to RT + CDDP for the definitive treatment of LASCCHN. However, if not as an alternative to CDDP, CTX might still play a role in LASCCHN, particularly in HPV- cases.
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Alitto AR, Chiesa S, Franco P, Fiore M, Marino L, Borghetti P, Desideri I, Greto D, Fiorentino A. PAIDEIA: pacemaker and implanted cardioverter defibrillator management in radiation therapy-a survey by the Young Group of the Italian Association of Radiotherapy and Clinical Oncology (AIRO). LA RADIOLOGIA MEDICA 2019; 125:329-335. [PMID: 31832987 DOI: 10.1007/s11547-019-01099-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 10/16/2019] [Indexed: 11/25/2022]
Abstract
INTRODUCTION The management of patients bearing a cardiac implantable electronic device and needing a radiotherapy treatment is an important clinical scenario. The aim of this survey was to evaluate the level of awareness within the Italian Radiation Oncologist community on this topic. MATERIALS AND METHODS A survey was promoted by the Young Group of Italian Association of Radiotherapy and Clinical Oncology (AIRO) with a questionnaire made up of 22 questions allowing for multiple answers, which was administered, both online and on paper version. It was addressed to Radiation Oncologists, AIRO members, participating in the National Congress held in 2015. RESULTS A total of 113 questionnaires were collected back and analyzed (survey online: 50 respondents; paper version: 63). The answers showed a good level of awareness on the issue, but with a nonhomogeneous adherence to the different published guidelines (GL). There is a general low rate of referral for a preliminary cardiological evaluation in patients bearing PM/ICDs, in line with some published surveys; nevertheless, a focused attention to certain specific treatment factors and patient-centered point of view emerged. CONCLUSIONS A generally good awareness of this topic was shown but homogeneous application of GL was not observed, possibly due to the multiplicity of available GL. A prospective data collection could help to better clarify the shadows on this topics.
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Bruni A, Giaj-Levra N, Ciammella P, Maragna V, Ferrari K, Bonti V, Grossi F, Greco S, Greco C, Borghetti P, Franceschini D, Capelletto E, Perna M, Banna G, Vagge S, Baldini E, Bria E, Botti A, Tiseo M, Paci M, Taraborrelli M, Poletti V, Granone P, Ricardi U, Novello S, Scotti V. Management of locally advanced non-small cell lung cancer in the modern era: A national Italian survey on diagnosis, treatment and multidisciplinary approach. PLoS One 2019; 14:e0224027. [PMID: 31721773 PMCID: PMC6853329 DOI: 10.1371/journal.pone.0224027] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 10/03/2019] [Indexed: 12/13/2022] Open
Abstract
Concurrent chemotherapy and radiotherapy (cCRT) is considered the standard treatment of locally advanced non-small cell lung cancer (LA-NSCLC). Unfortunately, management is still heterogeneous across different specialists. A multidisciplinary approach is needed in this setting due to recent, promising results obtained by consolidative immunotherapy. The aim of this survey is to assess current LA-NSCLC management in Italy. From January to April 2018, a 15-question survey focusing on diagnostic/therapeutic LA-NSCLC management was sent to 1,478 e-mail addresses that belonged to pneumologists, thoracic surgeons, and radiation and medical oncologists. 421 answers were analyzed: 176 radiation oncologists, 86 medical oncologists, 92 pneumologists, 64 thoracic surgeons and 3 other specialists. More than a half of the respondents had been practicing for >10 years after completing residency training. Some discrepancies were observed in clinical LA-NSCLC management: the lack of a regularly planned multidisciplinary tumor board, the use of upfront surgery in multistation stage IIIA, and territorial diffusion of cCRT in unresectable LA-NSCLC. Our analysis demonstrated good compliance with international guidelines in the diagnostic workup of LA-NSCLC. We observed a relationship between high clinical experience and good clinical practice. A multidisciplinary approach is mandatory for managing LA-NSCLC.
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De Angelis E, Cacchioli A, Ravanetti F, Bileti R, Cavalli V, Martelli P, Borghetti P. Gene expression markers in horse articular chondrocytes: Chondrogenic differentiaton IN VITRO depends on the proliferative potential and ageing. Implication for tissue engineering of cartilage. Res Vet Sci 2019; 128:107-117. [PMID: 31778851 DOI: 10.1016/j.rvsc.2019.10.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Revised: 09/05/2019] [Accepted: 10/31/2019] [Indexed: 02/06/2023]
Abstract
Chondrocyte dedifferentiation is a key limitation in therapies based on autologous chondrocyte implantation for cartilage repair. Articular chondrocytes, obtained from (metacarpophalangeal and metatarsophalangeal) joints of different aged horses, were cultured in monolayer for several passages (P0 to P8). Cumulative Populations Doublings Levels (PDL) and gene expression of relevant chondrocyte phenotypic markers were analysed during culturing. Overall data confirmed that, during proliferation in vitro, horse chondrocytes undergo marked morphological and phenotypic alterations of their differentiation status. Particularly, the dedifferentiation started early in culture (P0-P1) and was very marked at P3 subculture (PDL 4-6): proliferative phase after P3 could be critical for maintenance/loss of differentiation potential. In elderly animals, chondrocytes showed aspects of dedifferentiation shortly after their isolation, associated with reduced proliferative capacity. Regarding the gene expression of major cartilage markers (Col2, Aggrecan, SOX9) there was a very early reduction (P1) in proliferating chondrocytes independent of age. The chondrocytes from adult donors showed a more stable expression (up to P3) of some (Col6, Fibromodulin, SOX6, TGβ1) markers of mature cartilage; these markers could be tested as parameter to determine the dedifferentiation level. This study can provide parameters to identify up to which "culture step" chondrocytes for implantation with a conserved phenotypic potential can be obtained, and to test the efficiency of biomaterial scaffold or chondroinductive media/signals to maintain/recover the chondrocyte phenotype. Moreover, the determination of levels and time related expression of these markers can be useful during the chondroinduction of mesenchymal stem cells.
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Buglione M, Noale M, Bruni A, Antonelli A, Bertoni F, Corvo’ R, Ricardi U, Borghetti P, Maddalo M, Simeone C, Mazzeo E, Porreca A, Serni S, Bassi P, Gacci M, Mirone V, Montironi R, Tubaro A, Berruti A, Conti GN, Maggi S, Magrini SM, Triggiani L. Treatment paths for localised prostate cancer in Italy: The results of a multidisciplinary, observational, prospective study (Pros-IT CNR). PLoS One 2019; 14:e0224151. [PMID: 31675380 PMCID: PMC6824566 DOI: 10.1371/journal.pone.0224151] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Accepted: 10/06/2019] [Indexed: 12/22/2022] Open
Abstract
Background There are several treatments available to newly diagnosed prostate cancer (PCA) patients. Although surgery and radiotherapy (RT) with or without androgen deprivation therapy (ADT) are widely adopted treatment options for localized PCA together with active surveillance (AS), there is no consensus nor randomised trials on treatment selection, prospective quality of life (QOL), along with toxicity outcomes and according to treatment modality in the Italian population. The current study aimed to describe clinical-therapeutic features and QOL at PCA diagnosis, according to different treatment patterns in a large prospective, Italian population, enrolled in the Pros-IT CNR study. Methods The Pros-IT CNR is an on-going national, multicenter, observational, prospective study on patients affected by PCA who have been referred by 97 Italian Urology, Radiation Oncology and Medical Oncology facilities participating in the project. The possible relationships between the treatment patterns reported in the 6 month follow-up case report form and patients’ features at diagnosis were evaluated using exploratory multiple correspondence analysis (MCA) and other data analysis method. Results At diagnosis, surgery and AS patients were significantly younger, had fewer comorbidities, lower PSA levels and Gleason Score (GS) values; they were also diagnosed at an earlier stage of disease with respect to the RT or ADT patients who showed significantly worse QoL scores at the time of diagnosis. Conclusions An analysis of the data collected at baseline and 6 months later uncovered substantial differences in ages, comorbidities, clinical and QOL features in the various treatment groups. These findings do not fully reflect the current PCA treatment guidelines and suggest the need for a multidisciplinary consensus guideline to ameliorate both the counselling and treatments of PCA patients.
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Franceschini D, Bruni A, Borghetti P, Giaj-Levra N, Ramella S, Buffoni L, Badellino S, Andolina M, Comin C, Vattemi E, Bezzi M, Trovò M, Passaro A, Bearz A, Chiari R, Tindara F, Ferrari K, Piperno G, Filippi AR, Genovesi D, Scotti V. Is multidisciplinary management possible in the treatment of lung cancer? A report from three Italian meetings. Radiol Med 2019; 125:214-219. [PMID: 31605353 DOI: 10.1007/s11547-019-01094-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Accepted: 10/01/2019] [Indexed: 02/08/2023]
Abstract
PURPOSE To report criticisms and barriers to the "real-life" application of international guidelines and recent developments in the management of locally advanced non-small cell lung cancer (NSCLC) in Italy. METHODS Three 2-day courses were organized. During the first day, experts in different fields of thoracic oncology gave their lecture on diagnosis and therapy for locally advanced NSCLC. During the second day, all participants were divided into four groups to discuss on a clinical case as a multidisciplinary team (MDT). The aim was to stimulate the discussion on practical issues in the management of NSCLC patients in the real-life practice. RESULTS A total of 196 physicians were involved in the courses as learners. Invasive diagnosis of nodal disease for staging purposes, a priori definition of "surgical resectability" and a regular MDT with all crucial participants available were the three main key points identified for a good management of these patients. The main barriers to the clinical application of a good diagnostic and therapeutic approach to the patient were the absence of a regular and complete MDT in the South and Centre of Italy, while in the North of Italy, time for discussion of clinical cases in the MDT and waiting lists for staging and therapeutic interventions were deemed as the major concerns. CONCLUSION The meetings showed that diagnosis and treatment of locally advanced NSCLC are still extremely variable between different Italian regions. Logistic issues, waiting lists, paucity of well-trained staff and expertise seem to be the main barriers to international guidelines application.
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Placci M, Marliani G, Sabioni S, Gabai G, Mondo E, Borghetti P, De Angelis E, Accorsi PA. Natural Horse Boarding Vs Traditional Stable: A Comparison of Hormonal, Hematological and Immunological Parameters. J APPL ANIM WELF SCI 2019; 23:366-377. [DOI: 10.1080/10888705.2019.1663737] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Guerini AE, Triggiani L, Maddalo M, Bonù ML, Frassine F, Baiguini A, Alghisi A, Tomasini D, Borghetti P, Pasinetti N, Bresciani R, Magrini SM, Buglione M. Mebendazole as a Candidate for Drug Repurposing in Oncology: An Extensive Review of Current Literature. Cancers (Basel) 2019; 11:cancers11091284. [PMID: 31480477 PMCID: PMC6769799 DOI: 10.3390/cancers11091284] [Citation(s) in RCA: 80] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 08/27/2019] [Accepted: 08/28/2019] [Indexed: 12/13/2022] Open
Abstract
Anticancer treatment efficacy is limited by the development of refractory tumor cells characterized by increased expression and activity of mechanisms promoting survival, proliferation, and metastatic spread. The present review summarizes the current literature regarding the use of the anthelmintic mebendazole (MBZ) as a repurposed drug in oncology with a focus on cells resistant to approved therapies, including so called “cancer stem cells”. Mebendazole meets many of the characteristics desirable for a repurposed drug: good and proven toxicity profile, pharmacokinetics allowing to reach therapeutic concentrations at disease site, ease of administration and low price. Several in vitro studies suggest that MBZ inhibits a wide range of factors involved in tumor progression such as tubulin polymerization, angiogenesis, pro-survival pathways, matrix metalloproteinases, and multi-drug resistance protein transporters. Mebendazole not only exhibits direct cytotoxic activity, but also synergizes with ionizing radiations and different chemotherapeutic agents and stimulates antitumoral immune response. In vivo, MBZ treatment as a single agent or in combination with chemotherapy led to the reduction or complete arrest of tumor growth, marked decrease of metastatic spread, and improvement of survival. Further investigations are warranted to confirm the clinical anti-neoplastic activity of MBZ and its safety in combination with other drugs in a clinical setting.
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Alongi P, Laudicella R, Desideri I, Chiaravalloti A, Borghetti P, Quartuccio N, Fiore M, Evangelista L, Marino L, Caobelli F, Tuscano C, Mapelli P, Lancellotta V, Annunziata S, Ricci M, Ciurlia E, Fiorentino A. Positron emission tomography with computed tomography imaging (PET/CT) for the radiotherapy planning definition of the biological target volume: PART 1. Crit Rev Oncol Hematol 2019; 140:74-79. [PMID: 30795884 DOI: 10.1016/j.critrevonc.2019.01.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Revised: 01/11/2019] [Accepted: 01/21/2019] [Indexed: 02/07/2023] Open
Abstract
AIM Functional and molecular imaging, including positron emission tomography with computed tomography imaging (PET/CT) is increasing for radiotherapy (RT) definition of the target volume. This expert review summarizes existing data of functional imaging modalities and RT management, in terms of target volume delineation, for the following anatomical districts: brain (for primary and secondary tumors), head/neck and lung. MATERIALS AND METHODS A collection of available published data was made, by PubMed a search. Only original articles were carefully and critically revised. RESULTS For primary and secondary brain tumors, amino acid PET radiotracers could be useful to identify microscopic residual areas and to differ between recurrence and treatment-related alterations in case of re-irradiation. As for head and neck neoplasms may benefit from precise PET/CT-based target delineation, due to the major capability to identify high-risk RT areas. In primary and secondary lung cancer, PET/CT could be useful both to delimit a tumor and collapsed lungs and as a predictive parameter of treatment response. CONCLUSION Taken together, molecular and functional imaging approaches offer a major step to individualize radiotherapeutic care going forward. Nevertheless, several uncertainties remain on the standard method to properly assess the target volume definition including PET information for primary and secondary brain tumors.
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Fiorentino A, Laudicella R, Ciurlia E, Annunziata S, Lancellotta V, Mapelli P, Tuscano C, Caobelli F, Evangelista L, Marino L, Quartuccio N, Fiore M, Borghetti P, Chiaravalloti A, Ricci M, Desideri I, Alongi P. Positron emission tomography with computed tomography imaging (PET/CT) for the radiotherapy planning definition of the biological target volume: PART 2. Crit Rev Oncol Hematol 2019; 139:117-124. [PMID: 30940428 DOI: 10.1016/j.critrevonc.2019.03.008] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 03/14/2019] [Accepted: 03/14/2019] [Indexed: 02/07/2023] Open
Abstract
AIM Positron Emission Tomography with Computed Tomography (PET/CT) has been proven to be useful in the definition of Radiotherapy (RT) target volume. In this regard, the present expert review summarizes existing data for pancreas, prostate, gynecological and rectum/anal cancer. METHODS A comprehensive search of published original article was made, based on SCOPUS and PubMed database, selecting the paper that evaluated the role of PET/CT in the definition of RT volume. RESULTS FDG-PET has an important and promising role for pancreatic cancer. Choline PET/CT could be useful for identifying high-risk volumes for prostate cancer; while PSMA PET/CT is still under evaluation. FDG PET/CT in gynecological cancers has been shown to impact external-beam RT planning. The role of FDG-PET for Gross Tumor volume identification is crucial, representing a useful and powerful tool for anal and rectal cancer. CONCLUSION Taken together, molecular and functional imaging approaches offer a major step to individualize radiotherapeutic approach.
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Pedretti S, Masini L, Turco E, Triggiani L, Krengli M, Meduri B, Pirtoli L, Borghetti P, Pegurri L, Riva N, Gatta R, Fusco V, Scoccianti S, Bruni A, Ricardi U, Santoni R, Magrini SM, Buglione M. Hypofractionated radiation therapy versus chemotherapy with temozolomide in patients affected by RPA class V and VI glioblastoma: a randomized phase II trial. J Neurooncol 2019; 143:447-455. [PMID: 31054101 DOI: 10.1007/s11060-019-03175-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 04/25/2019] [Indexed: 12/16/2022]
Abstract
INTRODUCTION In RPA V-VI glioblastoma patients both hypofractionated radiotherapy and exclusive temozolomide can be used; the purpose of this trial is to compare these treatment regimens in terms of survival and quality of life. METHODS Patients with histologic diagnosis of glioblastoma were randomized to hypofractionated radiotherapy (RT-30 Gy in 6 fractions) and exclusive chemotherapy (CHT-emozolomide 200 mg/m2/day 5 days every 28 days). Overall (OS) and progression free survival (PFS) were evaluated with Kaplan Maier curves and correlated with prognostic factors. Quality- adjusted survival (QaS) was evaluated according to the Murray model (Neurological Sign and Symptoms-NSS) RESULTS: From 2010 to 2015, 31 pts were enrolled (CHT: 17 pts; RT: 14pts). Four pts were excluded from the analysis. RPA VI (p = 0.048) and absence of MGMT methylation (p = 0.001) worsened OS significantly. Biopsy (p = 0.048), RPA class VI (p = 0.04) and chemotherapy (p = 0.007) worsened PFS. In the two arms the initial NSS scores were overlapping (CHT: 12.23 and RT: 12.30) and progressively decreased in both group and became significantly worse after 5 months in CHT arm (p = 0.05). Median QaS was 104 days and was significantly better in RT arm (p = 0.01). CONCLUSIONS The data obtained are limited by the poor accrual. Both treatments were well tolerated. Patients in RT arm have a better PFS and QaS, without significant differences in OS. The deterioration of the NSS score would seem an important parameter and coincide with disease progression rather than with the toxicity of the treatment.
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