Tumori最新文献

{"title":"Non-neoplastic cells as prognostic biomarkers in diffuse large B-cell lymphoma: A system review and meta-analysis.","authors":"Min Zhao, Lixing Wang, Xingyu Wang, Juan He, Kuai Yu, Dan Li","doi":"10.1177/03008916231221636","DOIUrl":"10.1177/03008916231221636","url":null,"abstract":"<p><p>The microenvironment of diffuse large B-cell lymphoma (DLBCL) is composed of various components, including immune cells and immune checkpoints, some of which have been correlated with the prognosis of DLBCL, but their results remain controversial. Therefore, we conducted a systematic review and meta-analysis to investigate the association between the microenvironment and prognosis in DLBCL. We searched PubMed, Web of Science, and EMBASE for relevant articles between 2001 and 2022. Twenty-five studies involving 4495 patients with DLBCL were included in the analysis. This meta-analysis confirmed that high densities of Foxp3+Tregs and PD-1+T cells are good indicators for overall survival (OS) in DLBCL, while high densities of programmed cell death protein ligand1(PD-L1)-positive expression cells and T-cell immunoglobulin-and mucin domain-3-containing molecule 3 (TIM-3)-positive expression tumor-infiltrating cells (TILs) play a contrary role in OS. Additionally, higher numbers of T-cell intracytoplasmic antigen-1(TIA-1)-positive expression T cells imply better OS and progression-free survival (PFS), while high numbers of lymphocyte activation gene(LAG)-positive expression TILs predict bad OS and PFS. Various non-tumoral cells in the microenvironment play important roles in the prognosis of DLBCL.</p>","PeriodicalId":23349,"journal":{"name":"Tumori","volume":" ","pages":"227-240"},"PeriodicalIF":2.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139106743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of neoadjuvant chemoradiation on anorectal function assessed with anorectal manometry: A systematic review and meta-analysis.","authors":"Pamela Milito, Guglielmo Niccolò Piozzi, Mohammad Iqbal Hussain, Tommaso A Dragani, Luca Sorrentino, Maurizio Cosimelli, Marcello Guaglio, Luigi Battaglia","doi":"10.1177/03008916241256544","DOIUrl":"10.1177/03008916241256544","url":null,"abstract":"<p><strong>Aim: </strong>Improvement in oncological survival for rectal cancer increases attention to anorectal dysfunction. Diagnostic questionnaires can evaluate quality of life but are subjective and dependent on patients' compliance. Anorectal manometry can objectively assess the continence mechanism and identify functional sphincter weakness and rectal compliance. Neoadjuvant chemoradiotherapy is presumed to affect anorectal function. We aim to assess anorectal function in rectal cancer patients who undergo total mesorectal excision, with or without neoadjuvant chemoradiation, using anorectal manometry measurements.</p><p><strong>Method: </strong>MEDLINE, Embase, and Cochrane databases were searched for studies comparing perioperative anorectal manometry between neoadjuvant chemoradiation and upfront surgery for rectal cancers. Primary outcomes were resting pressure, squeeze pressure, sensory threshold volume and maximal tolerable volume.</p><p><strong>Results: </strong>Eight studies were included in the systematic review, of which seven were included for metanalysis. 155 patients (45.3%) had neoadjuvant chemoradiation before definitive surgery, and 187 (54.6%) underwent upfront surgery. Most patients were male (238 vs. 118). The standardized mean difference of mean resting pressure, mean and maximum squeeze pressure, maximum resting pressure, sensory threshold volume, and maximal tolerable volume favored the upfront surgery group but without statistical significance.</p><p><strong>Conclusion: </strong>Currently available evidence on anorectal manometry protocols failed to show any statistically significant differences in functional outcomes between neoadjuvant chemoradiation and upfront surgery. Further large-scale prospective studies with standardized neoadjuvant chemoradiation and anorectal manometry protocols are needed to validate these findings.</p>","PeriodicalId":23349,"journal":{"name":"Tumori","volume":" ","pages":"284-294"},"PeriodicalIF":2.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11295399/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141180862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Adjuvant treatment in hormone receptor-positive early breast cancer: New approaches of endocrine therapy.","authors":"Simone Nardin, Tommaso Ruelle, Irene Giannubilo, Lucia Del Mastro","doi":"10.1177/03008916231216830","DOIUrl":"10.1177/03008916231216830","url":null,"abstract":"<p><p>Breast cancer is the most common cancer in women, and luminal breast cancer is the predominant subtype, characterized by the presence of estrogen receptors and/or progesterone receptors in tumor cells. Adjuvant endocrine therapy is the pivotal approach in the management of luminal early breast cancer. Hence, new therapeutic approaches have been studied during the last few years, especially in patients with high risk of recurrence.Here we provide a summary of the most recent clinical trials evaluating adjuvant treatment in hormone-receptors-positive early breast cancer. First, the main cornerstone is related to the role of extended endocrine treatment, which has been widely investigated to access a benefit in disease-free survival and overall survival (only the GIM4 trial has positive feedback about survival) and to tailor the treatment according to patient compliance. The results highlighted an advantage in extending the use of endocrine treatment for at least seven full years, considering aromatase inhibitors as principal drugs. Second, the shift of CDK4/6 inhibitors (CDK4/6i) from advanced to early setting reported positive outcomes, with favorable results from MonarchE and NATALEE trials, using Abemaciclib and Ribociclib respectively, even if non-negligible toxicities have been reported. Last, the use of PARP inhibitors for BRCA1/2 mutated patients has been evaluated in the OlympiA trial (Olaparib), observing a comparable benefit between hormone-receptors-positive and triple-negative early breast cancer.However, more data are still required to better select patients that could benefit more from CDK4/6i considering side effects too, and sequential treatments are still not codified.</p>","PeriodicalId":23349,"journal":{"name":"Tumori","volume":" ","pages":"162-167"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138809256","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Management of cancer treatment-induced bone loss in patients with breast and hormone sensitive prostate cancer: AIOM survey.","authors":"Anna Amela Valsecchi, Vittorio Fusco, Massimo Di Maio, Daniele Santini, Marcello Tucci, Ugo De Giorgi, Rossana Dionisio, Francesca Vignani, Saverio Cinieri","doi":"10.1177/03008916241236279","DOIUrl":"10.1177/03008916241236279","url":null,"abstract":"<p><strong>Purpose: </strong>Cancer treatment-induced bone loss is a side effect of hormonal therapy that can severely affect patients' quality of life. The aim of this survey was to obtain an updated picture of management of bone health in patients with breast cancer undergoing adjuvant hormonal therapy and in patients with hormone sensitive prostate cancer according to Italian oncologists.</p><p><strong>Methods: </strong>Our survey was made up of 21 multiple-choice questions: the first part dealt with the respondents' characteristics, while the second with management of bone health in the described setting. An invitation to complete the survey was sent by e-mail to 2336 oncologists, members of Italian Association of Medical Oncology, in October 2022.</p><p><strong>Results: </strong>Overall, 121 (5.2%) Italian oncologists completed the survey. In most cases (57%) the oncologist personally took charge of the management of bone health in patients at risk for cancer treatment-induced bone loss. At the beginning of hormonal therapy, most respondents reported to require bone health diagnostic exams, such as dual-energy X-ray absorptiometry (89%), repeated with different timing. Main reported reasons (not mutually exclusive) for prescribing antiresorptive drugs were modifying fracture risk (87%), densitometry values (75%) or prognosis (34%). Answers about the management of antiresorptive therapy were heterogeneous.</p><p><strong>Conclusion: </strong>A heterogeneous approach on the management of cancer treatment-induced bone loss in Italy arises from this survey. This scenario highlights the need for a major consensus of the Italian scientific community on the diagnostic and therapeutic approach of cancer treatment-induced bone loss and for a greater awareness of this topic among Italian oncologists.</p>","PeriodicalId":23349,"journal":{"name":"Tumori","volume":" ","pages":"174-185"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140094659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"I was only sixteen.","authors":"Andrea Ferrari, Matteo Silva, Alice Patriccioli, Stefano Signoroni, Maura Massimino","doi":"10.1177/03008916231214220","DOIUrl":"10.1177/03008916231214220","url":null,"abstract":"<p><p>This short piece describes a new project developed by the adolescent patients with cancer involved in the Youth Project at the Istituto Nazionale dei Tumori in Milan, Italy. This is a scheme dedicated to young cancer patients with the dual aim of optimizing medical aspects of their care and promoting a holistic approach to their needs. \"<i>I was only sixteen</i>\" is a ballad, written in English by the patients, that became a song with the help of professional musicians (and among them international star Tony Hadley, former frontman of Spandau Ballet). This song sounds like hymn to life for teenagers with cancer in the world. It emphasizes again the value of giving young patients novel creative ways to express themselves.</p>","PeriodicalId":23349,"journal":{"name":"Tumori","volume":" ","pages":"209-211"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138462880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Nivolumab in pretreated pleural mesothelioma: Results from an observational real-world study of patients treated within the AIFA 5% Fund.","authors":"Luigi Cerbone, Sara Delfanti, Stefania Crivellari, Antonina Maria De Angelis, Laura Mazzeo, Claudia Proto, Mario Occhipinti, Giuseppe Lo Russo, Chiara Dellepiane, Federica Biello, Irene Alabiso, Francesco Verderame, Roberta Gauna, Irene De Simone, Federica Cuppone, Sandra Petraglia, Giulia Pasello, Giovanni Luca Ceresoli, Marina Chiara Garassino, Valter Torri, Federica Grosso","doi":"10.1177/03008916241229287","DOIUrl":"10.1177/03008916241229287","url":null,"abstract":"<p><strong>Background: </strong>Pleural mesothelioma is a rare cancer with a dismal prognosis and few therapeutic options, especially in the pretreated setting. Immunotherapy with checkpoint inhibitors as single agents yielded interesting results in refractory pleural mesothelioma, achieving a response rate between 10-20%, median progression-free survival of 2-5 months and median overall survival of 7-13 months.</p><p><strong>Patients and methods: </strong>A retrospective, multi-institutional study of pleural mesothelioma patients treated with nivolumab in second and further line was performed. The endpoints of the study are response rate, disease control rate, progression free survival and overall survival.</p><p><strong>Results: </strong>Sixty-five patients with pleural mesothelioma treated with nivolumab in second and further line were enrolled at seven Italian institutions. The response rate was 8%, disease control rate was 37%, median progression free survival was 5.7 months (95% CI: 2.9-9.0) and median overall survival was 11.1 (95% CI 6.2-19.9) months. A higher neutrophils and neutrophils to lymphocytes ratio at baseline were associated with worse prognosis.</p><p><strong>Conclusion: </strong>Nivolumab as a single agent is fairly active in a cohort of unselected pretreated pleural mesothelioma patients. Further investigations on clinical and translational factors are needed to define which patient might benefit most from nivolumab treatment in pleural mesothelioma.</p>","PeriodicalId":23349,"journal":{"name":"Tumori","volume":" ","pages":"168-173"},"PeriodicalIF":2.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139900438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A five-year review of chemoradiotherapy practice in anal cancer: Radiotherapy audit results from a cancer centre in Wales, UK.","authors":"Mutahar A Tunio, Nicki Davies, Elliot Caparros, Janis Davies, Stuart Foyle","doi":"10.1177/03008916241241424","DOIUrl":"10.1177/03008916241241424","url":null,"abstract":"<p><strong>Aim: </strong>To review a five-year clinical practice of radical chemoradiotherapy (CRT) for anal cancers at a cancer centre in Wales.</p><p><strong>Methods: </strong>A retrospective audit examined the quality of radical CRT for anal cancers treated between November 2016 and November 2021 by investigating seven critical indicators set by Radiation Therapy Oncology Group and ACT II trials, (1) 95% completion of computed tomography simulation within 14 days of consent, (2) 100% CRT delivery within 28 days of computed tomography simulation, (3) 100% CRT delivery within 28 days of consent, (4) overall treatment time of RT 38 days with > 2 days breaks <5%, (5) 75% completion of concurrent chemotherapy, (6) <2% CRT related colostomies, and (7) <2% the 30-days mortality rate.</p><p><strong>Results: </strong>A total of 80 anal cancers received CRT over five years. Around 95.0% underwent computed tomography simulation within 14 days of consent. The observed slight deviation was related to the Covid pandemic in 2020. About 96.3% started CRT within 28 days of computed tomography simulation. The mean duration of CRT was 37.9 days. Radiotherapy (RT) interruptions > 2 days were about 5%, and 67.5% started CRT within 28 days of consent. About 92.5% and 76.2% completed mitomycin and capecitabine without breaks, respectively. The colostomy rate was 1.2%, and the 30-day mortality was 1.2%.</p><p><strong>Conclusion: </strong>Audit results matched with the standards in six domains. Overall treatment time of 37.9 days, colostomy rates of 1.2%, and the 30-day mortality rate of 1.2% were commendable. Overall time interval between consent and CRT delivery can be achieved by time-constrained measures.</p>","PeriodicalId":23349,"journal":{"name":"Tumori","volume":" ","pages":"186-192"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140327205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A new era after a long wait: Vorasidenib, an inhibitor of mutant IDH1 and IDH2 enzymes in patients with IDH-mutant glioma.","authors":"Antonio Silvani, Enrico Franceschi","doi":"10.1177/03008916231217583","DOIUrl":"10.1177/03008916231217583","url":null,"abstract":"","PeriodicalId":23349,"journal":{"name":"Tumori","volume":" ","pages":"160-161"},"PeriodicalIF":3.1,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139080936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Muscle-invasive bladder cancer in elderly and frail people: Is hypofractionated radiotherapy a feasible approach when no other local options are available?","authors":"Giulia Marvaso, Angelo Vitullo, Giulia Corrao, Maria Giulia Vincini, Mattia Zaffaroni, Riccardo Villa, Federico Mastroleo, Lukasz Kuncman, Dario Zerini, Ilaria Repetti, Chiara Lorubbio, Gennaro Musi, Ottavio De Cobelli, Barbara Alicja Jereczek-Fossa","doi":"10.1177/03008916241252326","DOIUrl":"10.1177/03008916241252326","url":null,"abstract":"<p><strong>Aim: </strong>The study aims to report the feasibility and safety of palliative hypofractionated radiotherapy targeting macroscopic bladder tumors in a monocentric cohort of frail and elderly bladder cancer patients not eligible for curative treatments.</p><p><strong>Methods: </strong>Patients who underwent hypofractionated radiotherapy to the gross disease or to the tumor bed after transurethral resection of bladder tumor from 2017 to 2021 at the European Institute of Oncology IRCCS, were retrospectively considered. Schedules of treatment were 30 and 25 Gy in 5 fractions (both every other day, and consecutive days). Treatment response was evaluated with radiological investigation and/or cystoscopy. Toxicity assessment was carried out according to RTOG/EORTC v2.0 criteria.</p><p><strong>Results: </strong>A total of 16 patients were included in the study, of these 11 received hypofractionated radiotherapy on the macroscopic target volume and five on the tumor bed after transurethral resection of bladder tumor. No grade (G) >2 acute toxicities were described after treatment for both groups. Only one patient in the group receiving radiotherapy on the macroscopic disease reported G4 GU late toxicity. Ten patients had available follow-up status (median FU time 18 months), of them six had complete response, one had stable disease, and three had progression of disease. The overall response rate and disease control rate were 60% and 70%, respectively.</p><p><strong>Conclusion: </strong>Our preliminary data demonstrate that palliative hypofractionated radiotherapy for bladder cancer in a frail and elderly population is technically feasible, with an acceptable toxicity profile. These outcomes emphasize the potential of this approach in a non-radical setting and could help to provide more solid indications in this underrepresented setting of patients.</p>","PeriodicalId":23349,"journal":{"name":"Tumori","volume":" ","pages":"193-202"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11151710/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140899705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Italian Rare Biliary tract Cancer initiative (IRaBiCa): A multicentric observational study of Gruppo Oncologico dell'Italia Meridionale (GOIM) in collaboration with Gruppo Italiano Colangiocarcinoma (GICO).","authors":"Desirèe Speranza, Elena Sapuppo, Giuseppe Aprile, Alessandra Auriemma, Francesca Bergamo, Roberto Bianco, Roberto Bordonaro, Giovanni Brandi, Oronzo Brunetti, Carlo Carnaghi, Domenico Ciliberto, Saverio Cinieri, Salvatore Corallo, Ferdinando De Vita, Samantha Di Donato, Francesco Ferraù, Lorenzo Fornaro, Viola Barucca, Elisa Giommoni, Claudio Lotesoriere, Claudio Luchini, Cristina Masini, Monica Niger, Salvatore Pisconti, Ilario Giovanni Rapposelli, Lorenza Rimassa, Chiara Rognone, Maria Grazia Rodriquenz, Lidia Rita Corsini, Daniele Santin, Aldo Scarpa, Mario Scartozzi, Hector Soto Parra, Giuseppe Tonini, Giampaolo Tortora, Paolo Tralongo, Nicola Silvestris","doi":"10.1177/03008916231222761","DOIUrl":"10.1177/03008916231222761","url":null,"abstract":"<p><strong>Introduction: </strong>About 90% of cholangiocarcinomas are adenocarcinomas with glandular or tubular structures lined by epithelial cells, with no bile production and with a variable degree of differentiation, arising in the background of desmoplastic stroma. The remaining 10% is represented by rarer histological variants of which there is little knowledge regarding the biological behavior, molecular characterization, and sensitivity to the various possible therapies, including molecular-based treatments. Such rare tumors are described only in case reports or small retrospective series because of their exclusion from clinical trials. This national initiative, here presented, aims to address the following knowledge gap: a) how much does histological diversity translate into clinical manifestation variety? b) are those chemotherapy regimens, recommended for conventional biliary tract cancers, potentially active in rare variants?Therefore, epidemiological, pathological, and clinical characterization of series of rare biliary histotypes/variants, for which therapeutic and follow-up data are available, will be collected.</p><p><strong>Methods: </strong>An Italian task force on rare tumors of the biliary tract (IRaBiCa) has been created, whose initiative is a multicenter retrospective study involving 34 Italian cancer centers.Clinical data from approximately 100 patients will be collected and analyzed. Continuous variables will be presented as median ± standard deviation, while categorical variables will be expressed in terms of frequency. Kaplan-Maier analyses will be used to compare disease free, progression free and overall survival, according to the different histotypes.</p><p><strong>Conclusions: </strong>We expect to gather novel data on rare histotypes of biliary tract cancer that will be useful to support their molecular and immunological characterization.</p>","PeriodicalId":23349,"journal":{"name":"Tumori","volume":" ","pages":"203-208"},"PeriodicalIF":2.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139703562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}