Purpose of review: The aim of this review is two-fold: (1) To examine the mechanisms by which statins may protect from anthracycline-induced cardiotoxicity and (2) To provide a comprehensive overview of the existing clinical literature investigating the role of statins for the primary prevention of anthracycline-induced cardiotoxicity.
Recent findings: The underlying cardioprotective mechanisms associated with statins have not been fully elucidated. Key mechanisms related to the inhibition of Ras homologous (Rho) GTPases have been proposed. Data from observational studies has supported the beneficial role of statins for the primary prevention of anthracycline-induced cardiotoxicity. Recently, several randomized controlled trials investigating the role of statins for the primary prevention of anthracycline-induced cardiotoxicity have produced contrasting results. Statins have been associated with a lower risk of cardiac dysfunction in cancer patients receiving anthracyclines. Further investigation with larger randomized control trials and longer follow-up periods are needed to better evaluate the long-term role of statin therapy and identify the subgroups who benefit most from statin therapy.
{"title":"Statins for the Primary Prevention of Anthracycline Cardiotoxicity: A Comprehensive Review.","authors":"Varun Bhasin, Azin Vakilpour, Marielle Scherrer-Crosbie","doi":"10.1007/s11912-024-01579-6","DOIUrl":"10.1007/s11912-024-01579-6","url":null,"abstract":"<p><strong>Purpose of review: </strong>The aim of this review is two-fold: (1) To examine the mechanisms by which statins may protect from anthracycline-induced cardiotoxicity and (2) To provide a comprehensive overview of the existing clinical literature investigating the role of statins for the primary prevention of anthracycline-induced cardiotoxicity.</p><p><strong>Recent findings: </strong>The underlying cardioprotective mechanisms associated with statins have not been fully elucidated. Key mechanisms related to the inhibition of Ras homologous (Rho) GTPases have been proposed. Data from observational studies has supported the beneficial role of statins for the primary prevention of anthracycline-induced cardiotoxicity. Recently, several randomized controlled trials investigating the role of statins for the primary prevention of anthracycline-induced cardiotoxicity have produced contrasting results. Statins have been associated with a lower risk of cardiac dysfunction in cancer patients receiving anthracyclines. Further investigation with larger randomized control trials and longer follow-up periods are needed to better evaluate the long-term role of statin therapy and identify the subgroups who benefit most from statin therapy.</p>","PeriodicalId":10861,"journal":{"name":"Current Oncology Reports","volume":" ","pages":"1197-1204"},"PeriodicalIF":4.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11480194/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141603404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-10-01Epub Date: 2024-07-11DOI: 10.1007/s11912-024-01577-8
Nichanan Osataphan, Husam Abdel-Qadir, Agnieszka Maria Zebrowska, Anna Borowiec
Purpose of review: The goal of this paper is to summarize the data pertaining to the use of sodium-glucose cotransporter-2 inhibitors (SGLT-2i) for the prevention of cardiotoxicity in patients receiving anthracyclines for cancer treatment. We discuss the potential efficacy of this class of medications, incorporating insights from existing literature and ongoing studies.
Recent findings: SGLT2i are a class of medications which were initially developed for treatment of Type 2 diabetes and later extended to treat heart failure with reduced and preserved ejection fraction regardless of diabetes status. There remains a need for effective and safe treatments to preventing cardiotoxicity in anthracycline-treated patients. It has been proposed that SGLT2i may provide protection against the cardiotoxic effects of anthracyclines. Some of the proposed mechanisms include beneficial metabolic, neurohormonal, and hemodynamic effects, renal protection, as well as a decrease in inflammation, oxidative stress, apoptosis, mitochondrial dysfunction and ion homeostasis. There is emerging evidence from basic science and observational studies that SGLT2i may play a role in the prevention of chemotherapy-induced cardiotoxicity. Randomized controlled trials are needed to conclusively determine the role of SGLT2 inhibitors as a cardioprotective therapy in patients receiving anthracyclines for the treatment of cancer.
{"title":"Sodium-Glucose Cotransporter 2 Inhibitors During Cancer Therapy: Benefits, Risks, and Ongoing Clinical Trials.","authors":"Nichanan Osataphan, Husam Abdel-Qadir, Agnieszka Maria Zebrowska, Anna Borowiec","doi":"10.1007/s11912-024-01577-8","DOIUrl":"10.1007/s11912-024-01577-8","url":null,"abstract":"<p><strong>Purpose of review: </strong>The goal of this paper is to summarize the data pertaining to the use of sodium-glucose cotransporter-2 inhibitors (SGLT-2i) for the prevention of cardiotoxicity in patients receiving anthracyclines for cancer treatment. We discuss the potential efficacy of this class of medications, incorporating insights from existing literature and ongoing studies.</p><p><strong>Recent findings: </strong>SGLT2i are a class of medications which were initially developed for treatment of Type 2 diabetes and later extended to treat heart failure with reduced and preserved ejection fraction regardless of diabetes status. There remains a need for effective and safe treatments to preventing cardiotoxicity in anthracycline-treated patients. It has been proposed that SGLT2i may provide protection against the cardiotoxic effects of anthracyclines. Some of the proposed mechanisms include beneficial metabolic, neurohormonal, and hemodynamic effects, renal protection, as well as a decrease in inflammation, oxidative stress, apoptosis, mitochondrial dysfunction and ion homeostasis. There is emerging evidence from basic science and observational studies that SGLT2i may play a role in the prevention of chemotherapy-induced cardiotoxicity. Randomized controlled trials are needed to conclusively determine the role of SGLT2 inhibitors as a cardioprotective therapy in patients receiving anthracyclines for the treatment of cancer.</p>","PeriodicalId":10861,"journal":{"name":"Current Oncology Reports","volume":" ","pages":"1188-1196"},"PeriodicalIF":4.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11480197/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141579225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Purpose of review: Myeloproliferative neoplasm (MPN) burdens the lives of those affected. MPN patients endure significant impacts on their physical, psychological, and social well-being. While pharmacological interventions offer some disease and symptom control, they often have unfavorable side effects. This review explores the potential of Integrative Oncology (IO) therapies in managing MPNs and their associated symptoms.
Recent findings: IO is dedicated to augmenting conventional treatments through integrating interventions targeting the mind, body, nutrition, supplements, and other supportive care therapies. Several small studies suggest the benefit of an IO approach in MPN patients. These benefits are postulated to be modulated through enhanced physical capacity, reduced disease-related inflammation, subconscious mind training, and gut microbiome modulation. By combining IO with evidence-based pharmacological treatments, the potential exists to enhance the quality of life and clinical outcomes for individuals with MPNs. Future research should prioritize well-powered studies, including diverse demographics and symptom profiles, with appropriate study duration, to draw definite conclusions regarding the observed effects.
{"title":"Optimizing Care: Integrative Oncology in Myeloproliferative Neoplasm.","authors":"Shagun Singh, Supriya Peshin, Ashley Larsen, Krisstina Gowin","doi":"10.1007/s11912-024-01568-9","DOIUrl":"10.1007/s11912-024-01568-9","url":null,"abstract":"<p><strong>Purpose of review: </strong>Myeloproliferative neoplasm (MPN) burdens the lives of those affected. MPN patients endure significant impacts on their physical, psychological, and social well-being. While pharmacological interventions offer some disease and symptom control, they often have unfavorable side effects. This review explores the potential of Integrative Oncology (IO) therapies in managing MPNs and their associated symptoms.</p><p><strong>Recent findings: </strong>IO is dedicated to augmenting conventional treatments through integrating interventions targeting the mind, body, nutrition, supplements, and other supportive care therapies. Several small studies suggest the benefit of an IO approach in MPN patients. These benefits are postulated to be modulated through enhanced physical capacity, reduced disease-related inflammation, subconscious mind training, and gut microbiome modulation. By combining IO with evidence-based pharmacological treatments, the potential exists to enhance the quality of life and clinical outcomes for individuals with MPNs. Future research should prioritize well-powered studies, including diverse demographics and symptom profiles, with appropriate study duration, to draw definite conclusions regarding the observed effects.</p>","PeriodicalId":10861,"journal":{"name":"Current Oncology Reports","volume":" ","pages":"1135-1145"},"PeriodicalIF":4.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11480179/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141533916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-10-01Epub Date: 2024-07-22DOI: 10.1007/s11912-024-01582-x
Arya Bhushan, Preeti Misra
Purpose of review: This review aims to explore the intricate interplay between scientific advancements and economic considerations in the development, production, and commercialization of Antibody Drug Conjugates (ADCs). The focus is on understanding the challenges and opportunities at this unique intersection, highlighting how scientific innovation and economic dynamics mutually influence the trajectory of ADCs in the pharmaceutical landscape.
Recent findings: There has been a significant increase in interest and investment in the development of ADCs. Initially focused on hematological malignancies, ADCs are now being researched for use in treating solid tumors as well. Pharmaceutical companies are heavily investing to broaden the range of indications for which ADCs can be effective. According to a report from the end of 2023, the global ADCs market grew from USD 1.4 billion in 2016 to USD 11.3 billion in 2023, with projections estimating a value of USD 23.9 billion by 2032, growing at a CAGR of 10.7%. ADCs represent a promising class of biopharmaceuticals in oncology, with expanding applications beyond hematological malignancies to solid tumors. The significant growth in the ADC market underscores the impact of scientific and economic factors on their development. This review provides valuable insights into how these factors drive innovation and commercialization, shaping the future of ADCs in cancer treatment.
{"title":"Economics of Antibody Drug Conjugates (ADCs): Innovation, Investment and Market Dynamics.","authors":"Arya Bhushan, Preeti Misra","doi":"10.1007/s11912-024-01582-x","DOIUrl":"10.1007/s11912-024-01582-x","url":null,"abstract":"<p><strong>Purpose of review: </strong>This review aims to explore the intricate interplay between scientific advancements and economic considerations in the development, production, and commercialization of Antibody Drug Conjugates (ADCs). The focus is on understanding the challenges and opportunities at this unique intersection, highlighting how scientific innovation and economic dynamics mutually influence the trajectory of ADCs in the pharmaceutical landscape.</p><p><strong>Recent findings: </strong>There has been a significant increase in interest and investment in the development of ADCs. Initially focused on hematological malignancies, ADCs are now being researched for use in treating solid tumors as well. Pharmaceutical companies are heavily investing to broaden the range of indications for which ADCs can be effective. According to a report from the end of 2023, the global ADCs market grew from USD 1.4 billion in 2016 to USD 11.3 billion in 2023, with projections estimating a value of USD 23.9 billion by 2032, growing at a CAGR of 10.7%. ADCs represent a promising class of biopharmaceuticals in oncology, with expanding applications beyond hematological malignancies to solid tumors. The significant growth in the ADC market underscores the impact of scientific and economic factors on their development. This review provides valuable insights into how these factors drive innovation and commercialization, shaping the future of ADCs in cancer treatment.</p>","PeriodicalId":10861,"journal":{"name":"Current Oncology Reports","volume":" ","pages":"1224-1235"},"PeriodicalIF":4.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141733657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-10-01Epub Date: 2024-07-29DOI: 10.1007/s11912-024-01574-x
Asal Rouhafzay, Jamileh Yousefi
Purpose of review: Colorectal cancer (CRC) is a prominent contributor to cancer-related mortality in Canada. This review paper sheds light on the research conducted in Canada to scrutinize the influence of economicfactors. The review seeks to uncover notable disparities in Colorectal cancer incidence and mortality rate across diverse Canadian populations, including Indigenous communities, rural dwellers, and individuals with lower socioeconomic status (SES).
Recent findings: Recent investigations reveal significant disparities in CRC incidence, mortality, and treatment outcomes among various demographic groups in Canada. Indigenous peoples, rural populations, and those with lower SES are particularly vulnerable to these disparities. Access to screening and specialized cancer care is notably limited for these marginalized populations, exacerbating existing health inequities. Furthermore, emerging evidence underscores the potential influence of dietary factors on CRC risk, highlighting the importance of tailored prevention and treatment strategies. The findings underscore the urgent need for targeted interventions aimed at enhancing access to CRC screening and specialized cancer care for disadvantaged populations in Canada. By addressing these disparities, more individuals can undergo timely screening and receive early-stage diagnoses, thereby improving prognosis and ultimately saving lives. However, to effectively bridge these gaps, further research is imperative to elucidate the underlying mechanisms driving these disparities and to identify and implement effective interventions.
{"title":"Geographical Disparities in Colorectal Cancer in Canada: A Review.","authors":"Asal Rouhafzay, Jamileh Yousefi","doi":"10.1007/s11912-024-01574-x","DOIUrl":"10.1007/s11912-024-01574-x","url":null,"abstract":"<p><strong>Purpose of review: </strong>Colorectal cancer (CRC) is a prominent contributor to cancer-related mortality in Canada. This review paper sheds light on the research conducted in Canada to scrutinize the influence of economicfactors. The review seeks to uncover notable disparities in Colorectal cancer incidence and mortality rate across diverse Canadian populations, including Indigenous communities, rural dwellers, and individuals with lower socioeconomic status (SES).</p><p><strong>Recent findings: </strong>Recent investigations reveal significant disparities in CRC incidence, mortality, and treatment outcomes among various demographic groups in Canada. Indigenous peoples, rural populations, and those with lower SES are particularly vulnerable to these disparities. Access to screening and specialized cancer care is notably limited for these marginalized populations, exacerbating existing health inequities. Furthermore, emerging evidence underscores the potential influence of dietary factors on CRC risk, highlighting the importance of tailored prevention and treatment strategies. The findings underscore the urgent need for targeted interventions aimed at enhancing access to CRC screening and specialized cancer care for disadvantaged populations in Canada. By addressing these disparities, more individuals can undergo timely screening and receive early-stage diagnoses, thereby improving prognosis and ultimately saving lives. However, to effectively bridge these gaps, further research is imperative to elucidate the underlying mechanisms driving these disparities and to identify and implement effective interventions.</p>","PeriodicalId":10861,"journal":{"name":"Current Oncology Reports","volume":" ","pages":"1249-1257"},"PeriodicalIF":4.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141787469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-10-01Epub Date: 2024-07-30DOI: 10.1007/s11912-024-01583-w
Marwa Abdel Hamid, Lorenz M Pammer, Theresa K Lentner, Bernhard Doleschal, Rebecca Gruber, Florian Kocher, Elisabeth Gasser, Anna Jöbstl, Andreas Seeber, Arno Amann
Purpose of review: This review will explore various strategies to rendering MSS mCRCs susceptible to ICI. Moreover, we will provide an overview of potential biomarkers that may aid to better patient selection, and discuss ongoing efforts in this area of research.
Recent findings: Colorectal cancer (CRC) ranks among the top three most common cancers worldwide. While significant advances in treatment strategies have improved the prognosis for patients in the early stages of the disease, treatment options for metastatic CRC (mCRC) remain limited. Although immune checkpoint inhibitors (ICI) have revolutionized the treatment of several malignancies, its efficacy in mCRC is largely confined to patients exhibiting a high microsatellite instability status (MSI-H). However, the vast majority of mCRC patients do not exhibit a MSI-H, but are microsatellite stable (MSS). In these patients ICIs are largely ineffective. So far, ICIs do not play a crucial role in patients with MSS mCRC, despite the promising data for inducing long-term remissions in other tumour entities. For this reason, novel treatment strategies are needed to overcome the primary resistance upon ICI in patients with MSS.
{"title":"Immunotherapy for Microsatellite-Stable Metastatic Colorectal Cancer: Can we close the Gap between Potential and Practice?","authors":"Marwa Abdel Hamid, Lorenz M Pammer, Theresa K Lentner, Bernhard Doleschal, Rebecca Gruber, Florian Kocher, Elisabeth Gasser, Anna Jöbstl, Andreas Seeber, Arno Amann","doi":"10.1007/s11912-024-01583-w","DOIUrl":"10.1007/s11912-024-01583-w","url":null,"abstract":"<p><strong>Purpose of review: </strong>This review will explore various strategies to rendering MSS mCRCs susceptible to ICI. Moreover, we will provide an overview of potential biomarkers that may aid to better patient selection, and discuss ongoing efforts in this area of research.</p><p><strong>Recent findings: </strong>Colorectal cancer (CRC) ranks among the top three most common cancers worldwide. While significant advances in treatment strategies have improved the prognosis for patients in the early stages of the disease, treatment options for metastatic CRC (mCRC) remain limited. Although immune checkpoint inhibitors (ICI) have revolutionized the treatment of several malignancies, its efficacy in mCRC is largely confined to patients exhibiting a high microsatellite instability status (MSI-H). However, the vast majority of mCRC patients do not exhibit a MSI-H, but are microsatellite stable (MSS). In these patients ICIs are largely ineffective. So far, ICIs do not play a crucial role in patients with MSS mCRC, despite the promising data for inducing long-term remissions in other tumour entities. For this reason, novel treatment strategies are needed to overcome the primary resistance upon ICI in patients with MSS.</p>","PeriodicalId":10861,"journal":{"name":"Current Oncology Reports","volume":" ","pages":"1258-1270"},"PeriodicalIF":4.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11480176/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141855067","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Purpose of review: The process of neutrophil extracellular traps (NETs) formation, called NETosis, is a peculiar death modality of neutrophils, which was first observed as an immune response against bacterial infection. However, an ongoing and exaggerated NETs formation may have adverse clinical consequences and even promote cancer progression. This review will discuss the complex relationship between NETosis and cancer progression.
Recent findings: NETs exhibits cancer-promoting effects by causing cancer metastaisis and tumor-associated thrombosis. Many studies have found that many mechanisms are involved in the process, and the corresponding targets could be applied for cancer therapy. Although NETs may have anti-bacteria effects, it is necessary to inhibit an excessive NETs formation, mostly showing cancer-promoting effects. The contribution of NETs to cancer progression has gained a growing appreciation and the approaches to targeting NETs deposition exhibited beneficial effects both in primary and metastatic tumors, which, however, has been challenged by a recent finding demonstrating an opposite effect of NETs to suppress tumor growth via the activation of immune response against tumor. This seeming discrepancy reflects we are in the early stage of NETs study facing fundamental questions and a better understanding of the underlying mechanism is urgently needed.
{"title":"Perioperative NETosis and Cancer Progression: Current Evidence and Future Perspectives.","authors":"Qiang Zhang, Jing Zhang, Haiyun Gu, Yan Yang, Hao Zhang, Changhong Miao","doi":"10.1007/s11912-024-01573-y","DOIUrl":"10.1007/s11912-024-01573-y","url":null,"abstract":"<p><strong>Purpose of review: </strong>The process of neutrophil extracellular traps (NETs) formation, called NETosis, is a peculiar death modality of neutrophils, which was first observed as an immune response against bacterial infection. However, an ongoing and exaggerated NETs formation may have adverse clinical consequences and even promote cancer progression. This review will discuss the complex relationship between NETosis and cancer progression.</p><p><strong>Recent findings: </strong>NETs exhibits cancer-promoting effects by causing cancer metastaisis and tumor-associated thrombosis. Many studies have found that many mechanisms are involved in the process, and the corresponding targets could be applied for cancer therapy. Although NETs may have anti-bacteria effects, it is necessary to inhibit an excessive NETs formation, mostly showing cancer-promoting effects. The contribution of NETs to cancer progression has gained a growing appreciation and the approaches to targeting NETs deposition exhibited beneficial effects both in primary and metastatic tumors, which, however, has been challenged by a recent finding demonstrating an opposite effect of NETs to suppress tumor growth via the activation of immune response against tumor. This seeming discrepancy reflects we are in the early stage of NETs study facing fundamental questions and a better understanding of the underlying mechanism is urgently needed.</p>","PeriodicalId":10861,"journal":{"name":"Current Oncology Reports","volume":" ","pages":"1169-1175"},"PeriodicalIF":4.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141619596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-10-01Epub Date: 2024-07-16DOI: 10.1007/s11912-024-01580-z
Isabella Sanchez, Ruman Rahman
Purpose of review: Isocitrate dehydrogenase wild-type glioblastoma is the most aggressive primary brain tumour in adults. Its infiltrative nature and heterogeneity confer a dismal prognosis, despite multimodal treatment. Precision medicine is increasingly advocated to improve survival rates in glioblastoma management; however, conventional neuroimaging techniques are insufficient in providing the detail required for accurate diagnosis of this complex condition.
Recent findings: Advanced magnetic resonance imaging allows more comprehensive understanding of the tumour microenvironment. Combining diffusion and perfusion magnetic resonance imaging to create a multiparametric scan enhances diagnostic power and can overcome the unreliability of tumour characterisation by standard imaging. Recent progress in deep learning algorithms establishes their remarkable ability in image-recognition tasks. Integrating these with multiparametric scans could transform the diagnosis and monitoring of patients by ensuring that the entire tumour is captured. As a corollary, radiomics has emerged as a powerful approach to offer insights into diagnosis, prognosis, treatment, and tumour response through extraction of information from radiological scans, and transformation of these tumour characteristics into quantitative data. Radiogenomics, which links imaging features with genomic profiles, has exhibited its ability in characterising glioblastoma, and determining therapeutic response, with the potential to revolutionise management of glioblastoma. The integration of deep learning algorithms into radiogenomic models has established an automated, highly reproducible means to predict glioblastoma molecular signatures, further aiding prognosis and targeted therapy. However, challenges including lack of large cohorts, absence of standardised guidelines and the 'black-box' nature of deep learning algorithms, must first be overcome before this workflow can be applied in clinical practice.
{"title":"Radiogenomics as an Integrated Approach to Glioblastoma Precision Medicine.","authors":"Isabella Sanchez, Ruman Rahman","doi":"10.1007/s11912-024-01580-z","DOIUrl":"10.1007/s11912-024-01580-z","url":null,"abstract":"<p><strong>Purpose of review: </strong>Isocitrate dehydrogenase wild-type glioblastoma is the most aggressive primary brain tumour in adults. Its infiltrative nature and heterogeneity confer a dismal prognosis, despite multimodal treatment. Precision medicine is increasingly advocated to improve survival rates in glioblastoma management; however, conventional neuroimaging techniques are insufficient in providing the detail required for accurate diagnosis of this complex condition.</p><p><strong>Recent findings: </strong>Advanced magnetic resonance imaging allows more comprehensive understanding of the tumour microenvironment. Combining diffusion and perfusion magnetic resonance imaging to create a multiparametric scan enhances diagnostic power and can overcome the unreliability of tumour characterisation by standard imaging. Recent progress in deep learning algorithms establishes their remarkable ability in image-recognition tasks. Integrating these with multiparametric scans could transform the diagnosis and monitoring of patients by ensuring that the entire tumour is captured. As a corollary, radiomics has emerged as a powerful approach to offer insights into diagnosis, prognosis, treatment, and tumour response through extraction of information from radiological scans, and transformation of these tumour characteristics into quantitative data. Radiogenomics, which links imaging features with genomic profiles, has exhibited its ability in characterising glioblastoma, and determining therapeutic response, with the potential to revolutionise management of glioblastoma. The integration of deep learning algorithms into radiogenomic models has established an automated, highly reproducible means to predict glioblastoma molecular signatures, further aiding prognosis and targeted therapy. However, challenges including lack of large cohorts, absence of standardised guidelines and the 'black-box' nature of deep learning algorithms, must first be overcome before this workflow can be applied in clinical practice.</p>","PeriodicalId":10861,"journal":{"name":"Current Oncology Reports","volume":" ","pages":"1213-1222"},"PeriodicalIF":4.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11480134/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141619597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-10-01DOI: 10.1007/s11912-024-01581-y
Brian Na, Shilp R Shah, Harish N Vasudevan
{"title":"Correction to: Past, Present, and Future Therapeutic Strategies for NF‑1‑Associated Tumors.","authors":"Brian Na, Shilp R Shah, Harish N Vasudevan","doi":"10.1007/s11912-024-01581-y","DOIUrl":"10.1007/s11912-024-01581-y","url":null,"abstract":"","PeriodicalId":10861,"journal":{"name":"Current Oncology Reports","volume":" ","pages":"1223"},"PeriodicalIF":4.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11480211/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141723275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-10-01Epub Date: 2024-07-06DOI: 10.1007/s11912-024-01572-z
Laura Smith, John Saganty, Patrice Forget
Purpose of review: Identification of biomarkers for immunotherapy treatment in triple negative breast cancer remains crucial for improving outcomes and optimising regimes, particularly in the perioperative setting. There is a need to conduct a scoping review to provide an overview of current research, explore the wider context, and highlight future research considerations in this field.
Recent findings: The most commonly assessed biomarkers are PD-L1, TILs and CD8 + cells with correlation to outcomes mainly focused on survival. There is a growing interest in evaluating genetic markers. Conclusions are currently limited by knowledge gaps around contextual factors. Important areas of focus for future research include a greater understanding of complex cellular, genetic and metabolic interactions in the perioperative tumour microenvironment, including patient-specific immune profiles. An important challenge remains elucidating the clinical significance of the immunological effects of interventions at each stage of the perioperative period, including the use of anaesthetic agents.
{"title":"Biomarkers in the Immuno-oncology Interface of Triple Negative Breast Cancer: A Scoping Review with Perioperative Considerations.","authors":"Laura Smith, John Saganty, Patrice Forget","doi":"10.1007/s11912-024-01572-z","DOIUrl":"10.1007/s11912-024-01572-z","url":null,"abstract":"<p><strong>Purpose of review: </strong>Identification of biomarkers for immunotherapy treatment in triple negative breast cancer remains crucial for improving outcomes and optimising regimes, particularly in the perioperative setting. There is a need to conduct a scoping review to provide an overview of current research, explore the wider context, and highlight future research considerations in this field.</p><p><strong>Recent findings: </strong>The most commonly assessed biomarkers are PD-L1, TILs and CD8 + cells with correlation to outcomes mainly focused on survival. There is a growing interest in evaluating genetic markers. Conclusions are currently limited by knowledge gaps around contextual factors. Important areas of focus for future research include a greater understanding of complex cellular, genetic and metabolic interactions in the perioperative tumour microenvironment, including patient-specific immune profiles. An important challenge remains elucidating the clinical significance of the immunological effects of interventions at each stage of the perioperative period, including the use of anaesthetic agents.</p>","PeriodicalId":10861,"journal":{"name":"Current Oncology Reports","volume":" ","pages":"1159-1168"},"PeriodicalIF":4.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141544686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}