Current Hematologic Malignancy Reports最新文献_第4页

Telomere Biology Disorder: A Focus on Gastrointestinal and Hepatic Manifestations. 端粒生物学紊乱：聚焦胃肠道和肝脏表现。

IF 2.9 3区医学

Current Hematologic Malignancy Reports Pub Date : 2024-04-01 Epub Date: 2024-02-19 DOI: 10.1007/s11899-023-00723-6

Fatima Warsame, Douglas A Simonetto

{"title":"Telomere Biology Disorder: A Focus on Gastrointestinal and Hepatic Manifestations.","authors":"Fatima Warsame, Douglas A Simonetto","doi":"10.1007/s11899-023-00723-6","DOIUrl":"10.1007/s11899-023-00723-6","url":null,"abstract":"Purpose of review: Telomere biology disorders (TBD) encompass several illnesses caused by underlying mutations in telomere maintenance leading to premature telomere attrition and telomere dysfunction. These disorders have unique features but share common disease manifestations including pulmonary fibrosis, cirrhosis, and bone marrow failure. The goals of this article are to provide an overview of the gastrointestinal and hepatic manifestations of TBD, focusing on their pathophysiology, clinical disease states, and current management strategies.Recent findings: Telomere shortening has been observed in patients with chronic liver disease and is associated with a higher risk of progression to cirrhosis and portal hypertension. While the directionality of the association between telomere dysfunction and senescence on liver disease is not fully understood, research in TBD may provide clarity and could lead to future therapies for this increasingly prevalent disease. While treatment options remain limited in TBD-associated liver disease, recent studies point to the safety and efficacy of liver transplantation among patients with end-stage liver disease.","PeriodicalId":10852,"journal":{"name":"Current Hematologic Malignancy Reports","volume":" ","pages":"75-81"},"PeriodicalIF":2.9,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139899450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

How Do We Manage Chronic Lymphocytic Leukemia in India. 我们如何管理印度的慢性淋巴细胞白血病？

IF 2.9 3区医学

Current Hematologic Malignancy Reports Pub Date : 2024-04-01 Epub Date: 2024-02-01 DOI: 10.1007/s11899-023-00722-7

Parathan Karunakaran, Nidhi Jain, Deepesh P Lad

{"title":"How Do We Manage Chronic Lymphocytic Leukemia in India.","authors":"Parathan Karunakaran, Nidhi Jain, Deepesh P Lad","doi":"10.1007/s11899-023-00722-7","DOIUrl":"10.1007/s11899-023-00722-7","url":null,"abstract":"Purpose of review: Chronic lymphocytic leukemia was an ignored leukemia in India until a decade back, given its low prevalence and absence of novel drugs to treat it. Healthcare in India is heterogeneous, with variations in population, health systems, and reimbursement options. We have focused on opinions from three hemato-oncologists incorporating an opinion poll from 44 hemato-oncologists across India on the common issues in CLL to give an idea of the practice pan-India.Recent findings: More CLL patients are being diagnosed in their early stages. There is an attempt to use prognostic and predictive markers in making shared decisions for managing CLL. There is still a role for chemoimmunotherapy (CIT) in India, given limited health insurance coverage. But with the availability of inexpensive generics, the patient preference for non-CIT options like Bruton's tyrosine kinase (BTK) inhibitors is palpable. The CLL scene in India is changing rapidly. With the wide availability of economical generic small molecule inhibitors, monoclonal antibodies, and coverage by social health insurance schemes, India is poised to cater to most CLL patient needs.","PeriodicalId":10852,"journal":{"name":"Current Hematologic Malignancy Reports","volume":" ","pages":"56-64"},"PeriodicalIF":2.9,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139650465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Frontline Therapy of CLL-Changing Treatment Paradigms. 慢性淋巴细胞白血病的前线治疗--改变治疗范式。

IF 2.9 3区医学

Current Hematologic Malignancy Reports Pub Date : 2024-04-01 Epub Date: 2024-02-10 DOI: 10.1007/s11899-024-00726-x

Catherine C Coombs

{"title":"Frontline Therapy of CLL-Changing Treatment Paradigms.","authors":"Catherine C Coombs","doi":"10.1007/s11899-024-00726-x","DOIUrl":"10.1007/s11899-024-00726-x","url":null,"abstract":"Purpose of review: The therapeutic landscape for chronic lymphocytic leukemia (CLL) has undergone a complete makeover following the introduction of highly effective targeted therapies, beginning with ibrutinib which first attained regulatory approval for CLL in 2014.Recent findings: In recent years, we have seen further refinement of therapeutic options with the development of newer-generation Bruton's tyrosine kinase inhibitors (BTKi) including acalabrutinib and zanubrutinib that improve upon the safety of ibrutinib. Additionally, venetoclax-based approaches, combined with anti-CD20 antibodies, have allowed for time-limited targeted therapeutic strategies which are particularly attractive for certain subsets of patients though have demonstrated efficacy across all subgroups. Lastly, there is an ongoing movement toward the development of time-limited strategies inclusive of both a BTKi and venetoclax that may further widen potential options. CLL patients requiring frontline therapy have a unique burden of choice between highly effective therapies that differ substantially with respect to side effect profiles and schedules. This review will focus on the frontline management of CLL in the setting of these rapidly changing options.","PeriodicalId":10852,"journal":{"name":"Current Hematologic Malignancy Reports","volume":" ","pages":"65-74"},"PeriodicalIF":2.9,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139711767","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Treatment of Richter's Transformation with Novel Therapies. 用新疗法治疗里希特氏变异。

IF 2.9 3区医学

Current Hematologic Malignancy Reports Pub Date : 2024-04-01 Epub Date: 2024-01-09 DOI: 10.1007/s11899-023-00721-8

Amneet Bajwa, Alma Habib, Adam S Kittai

引用次数: 0

Transplantation and Cellular Therapy for Older Adults-The MSK Approach. 针对老年人的移植和细胞疗法--MSK 方法。

IF 2.9 3区医学

Current Hematologic Malignancy Reports Pub Date : 2024-04-01 Epub Date: 2024-02-09 DOI: 10.1007/s11899-024-00725-y

Richard J Lin, Parastoo B Dahi, Beatriz Korc-Grodzicki, Armin Shahrokni, Ann A Jakubowski, Sergio A Giralt

{"title":"Transplantation and Cellular Therapy for Older Adults-The MSK Approach.","authors":"Richard J Lin, Parastoo B Dahi, Beatriz Korc-Grodzicki, Armin Shahrokni, Ann A Jakubowski, Sergio A Giralt","doi":"10.1007/s11899-024-00725-y","DOIUrl":"10.1007/s11899-024-00725-y","url":null,"abstract":"Purpose of review: Hematologic malignances more commonly affect older individuals and often present with advanced, higher risk disease than younger patients. Allogeneic and autologous hematopoietic cell transplantation is well-established treatment modalities with curative potential following either frontline treatments for these diseases or salvage therapy in the relapsed or refractory setting. More recently, novel cellular immunotherapy such as chimeric antigen receptor T-cell therapy has been shown to lead to high response rate and durable remission in many patients with advanced blood cancers.Recent findings: Given unique characteristics of older patients, how best to deliver these higher-intensity and time sensitive treatment modalities for them remains challenging. Moreover, their short-term and potential long-term impact on their functional status, cognitive status, and quality of life may be significant considerations for many older patients. All these issues contributed to the lack of access and significant underutilization of these potential curative treatment strategies. In this review, we present up to date evidence to support potential benefits of transplantation and cellular therapy for older adults, their steady improving outcomes, and most importantly, highlight the use of geriatric assessment to help select appropriate older patients and optimize them prior to and following transplantation and cellular therapy. We specifically describe our approach at Memorial Sloan Kettering Cancer Center and encouraging early results from its implementation.","PeriodicalId":10852,"journal":{"name":"Current Hematologic Malignancy Reports","volume":" ","pages":"82-91"},"PeriodicalIF":2.9,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11126330/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139706318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Blinatumomab in Practice. 实践中的blinatumumab。

IF 2.9 3区医学

Current Hematologic Malignancy Reports Pub Date : 2024-02-01 Epub Date: 2023-12-07 DOI: 10.1007/s11899-023-00714-7

Jeffrey Lantz, Natalie Pham, Caroline Jones, Daniel Reed, Firas El Chaer, Michael Keng

{"title":"Blinatumomab in Practice.","authors":"Jeffrey Lantz, Natalie Pham, Caroline Jones, Daniel Reed, Firas El Chaer, Michael Keng","doi":"10.1007/s11899-023-00714-7","DOIUrl":"10.1007/s11899-023-00714-7","url":null,"abstract":"Purpose of review: Acute lymphoblastic leukemia (ALL) is a rare hematologic neoplasm in adults, with most cases defined by pathology related to abnormal B cell proliferation known as B-cell ALL. The course is challenging, with less-than-optimal survival outcomes, even with aggressive multiagent chemotherapy and consideration for stem cell transplantation. Novel therapies focused on targetable pathways are being investigated to improve outcomes while simultaneously decreasing toxicity. In our review, we aim to evaluate the utilization of blinatumomab in B-cell ALL and provide insight on how this guides our management.Recent findings: Blinatumomab is a bispecific T-cell engager (BiTE) immunotherapy that neutralizes malignant cells by instigating CD3-positive T cells to target CD19-positive B cells. However, this therapy targets both malignant and non-malignant lymphocytes with potentially severe side effects such as cytokine release syndrome or neurotoxicity. Evidence evaluating utilization in the relapsed or refractory setting has been most supported; however, newer trials have also indicated improved survival in the frontline treatment of B-cell ALL. As this therapy is relatively new, the treatment team may include members who are less experienced with the typical treatment course and drug mechanics. This review synthesized available data investigating the effectiveness of blinatumomab effectiveness and its adverse events in addition to providing guidance on safe administration methods utilizing a multidisciplinary healthcare team. When care is coordinated in these settings, serious side effects can be recognized early, allowing for necessary intervention leading to improved quality of life and overall survival. Future research will continue to evaluate blinatumomab in different lines of therapy and expand its way into community settings.","PeriodicalId":10852,"journal":{"name":"Current Hematologic Malignancy Reports","volume":" ","pages":"1-8"},"PeriodicalIF":2.9,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138498040","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Novel Biomarkers and Molecular Targets in ALL. ALL的新生物标志物和分子靶点。

IF 2.9 3区医学

Current Hematologic Malignancy Reports Pub Date : 2024-02-01 Epub Date: 2023-12-04 DOI: 10.1007/s11899-023-00718-3

Hong De Sa, Jessica Leonard

{"title":"Novel Biomarkers and Molecular Targets in ALL.","authors":"Hong De Sa, Jessica Leonard","doi":"10.1007/s11899-023-00718-3","DOIUrl":"10.1007/s11899-023-00718-3","url":null,"abstract":"Purpose of review: Acute lymphoblastic leukemia (ALL) is a widely heterogeneous disease in terms of genomic alterations, treatment options, and prognosis. While ALL is considered largely curable in children, adults tend to have higher risk disease subtypes and do not respond as favorably to conventional chemotherapy. Identifying genomic drivers of leukemogenesis and applying targeted therapies in an effort to improve disease outcomes is an exciting focus of current ALL research. Here, we review recent updates in ALL targeted therapy and present promising opportunities for future research.Recent findings: With the utilization of next-generation sequencing techniques, the genomic landscape of ALL has greatly expanded to encompass novel subtypes characterized by recurrent chromosomal rearrangements, gene fusions, sequence mutations, and distinct gene expression profiles. The evolution of small molecule inhibitors and immunotherapies, and the exploration of unique therapy combinations are some examples of recent advancements in the field. Targeted therapies are becoming increasingly important in the treatment landscape of ALL to improve outcomes and minimize toxicity. Significant recent advancements have been made in the detection of susceptible genomic drivers and the use of novel therapies to target them.","PeriodicalId":10852,"journal":{"name":"Current Hematologic Malignancy Reports","volume":" ","pages":"18-34"},"PeriodicalIF":2.9,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138476962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unlocking the Potential of Artificial Intelligence in Acute Myeloid Leukemia and Myelodysplastic Syndromes. 释放人工智能在急性髓性白血病和骨髓增生异常综合征中的潜力。

IF 2.9 3区医学

Current Hematologic Malignancy Reports Pub Date : 2024-02-01 Epub Date: 2023-11-24 DOI: 10.1007/s11899-023-00716-5

Abdulrahman Alhajahjeh, Aziz Nazha

{"title":"Unlocking the Potential of Artificial Intelligence in Acute Myeloid Leukemia and Myelodysplastic Syndromes.","authors":"Abdulrahman Alhajahjeh, Aziz Nazha","doi":"10.1007/s11899-023-00716-5","DOIUrl":"10.1007/s11899-023-00716-5","url":null,"abstract":"Purpose of the review: This review aims to elucidate the transformative impact and potential of machine learning (ML) in the diagnosis, prognosis, and clinical management of myelodysplastic syndromes (MDS) and acute myeloid leukemia (AML). It further aims to bridge the gap between current advances of ML and their practical application in these diseases.Recent findings: Recent advances in ML have revolutionized prognostication, diagnosis, and treatment of MDS and AML. ML algorithms have proven effective in predicting disease progression, optimizing treatment responses, and in the stratification of patient groups. Particularly, the use of ML in genomic and epigenomic data analysis has unveiled novel insights into the molecular heterogeneity of MDS and AML, leading to better-informed therapeutic strategies. Furthermore, deep learning techniques have shown promise in analyzing complex patterns in bone marrow biopsy images, providing a potential pathway towards early and accurate diagnosis. While still in the nascent stages, ML applications in MDS and AML signify a paradigm shift towards precision medicine. The integration of ML with traditional clinical practices could potentially enhance diagnostic accuracy, refine risk stratification, and improve therapeutic approaches. However, challenges related to data privacy, standardization, and algorithm interpretability must be addressed to realize the full potential of ML in this field. Future research should focus on the development of robust, transparent ML models and their ethical implementation in clinical settings.","PeriodicalId":10852,"journal":{"name":"Current Hematologic Malignancy Reports","volume":" ","pages":"9-17"},"PeriodicalIF":2.9,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138298611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Diagnosis and Management of Pulmonary Manifestations of Telomere Biology Disorders 端粒生物学疾病肺部表现的诊断与管理

IF 2.9 3区医学

Current Hematologic Malignancy Reports Pub Date : 2023-12-30 DOI: 10.1007/s11899-023-00720-9

Kathryn T. del Valle, Eva M. Carmona

{"title":"Diagnosis and Management of Pulmonary Manifestations of Telomere Biology Disorders","authors":"Kathryn T. del Valle, Eva M. Carmona","doi":"10.1007/s11899-023-00720-9","DOIUrl":"https://doi.org/10.1007/s11899-023-00720-9","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose of Review</h3>Telomere biology disorders (TBD) are a group of genetic disorders characterized by premature shortening of telomeres, resulting in accelerated aging of somatic cells. This often leads to major multisystem organ dysfunction, and TBDs have become increasingly recognized as a significant contributor to numerous disease processes within the past 10–15 years. Both research and clinical practice in this field are rapidly evolving.<h3 data-test=\"abstract-sub-heading\">Recent Findings</h3>A subset of patients with TBD suffers from interstitial lung disease, most commonly pulmonary fibrosis. Often, the clinical presentation is indistinguishable from other forms of lung fibrosis. There are no pathognomonic radiographic or histological features, and a high level of suspicion is therefore required. Telomere evaluation is thus crucial to establishing the diagnosis.<h3 data-test=\"abstract-sub-heading\">Summary</h3>This review details the clinical presentation, objective evaluation, indicated genetic testing, and recommended management strategies for patients affected by interstitial lung disease associated with TBDs. Our goal is to empower pulmonologists and other healthcare professionals who care for these patients to provide appropriate and personalized care for this population.","PeriodicalId":10852,"journal":{"name":"Current Hematologic Malignancy Reports","volume":"2 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139070758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Adaptive and Maladaptive Clonal Hematopoiesis in Telomere Biology Disorders 端粒生物学疾病中的适应性和不适应性克隆造血

IF 2.9 3区医学

Current Hematologic Malignancy Reports Pub Date : 2023-12-14 DOI: 10.1007/s11899-023-00719-2

Terra Lasho, Mrinal M. Patnaik

{"title":"Adaptive and Maladaptive Clonal Hematopoiesis in Telomere Biology Disorders","authors":"Terra Lasho, Mrinal M. Patnaik","doi":"10.1007/s11899-023-00719-2","DOIUrl":"https://doi.org/10.1007/s11899-023-00719-2","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Purpose of Review</h3>Telomere biology disorders (TBDs) are germline-inherited conditions characterized by reduction in telomerase function, accelerated shortening of telomeres, predisposition to organ-failure syndromes, and increased risk of neoplasms, especially myeloid malignancies. In normal cells, critically short telomeres trigger apoptosis and/or cellular senescence. However, the evolutionary mechanism by which TBD-related telomerase-deficient cells can overcome this fitness constraint remains elusive.<h3 data-test=\"abstract-sub-heading\">Recent Findings</h3>Preliminary data suggests the existence of adaptive somatic mosaic states characterized by variants in TBD-related genes and maladaptive somatic mosaic states that attempt to overcome hematopoietic fitness constraints by alternative methods leading to clonal hematopoiesis.<h3 data-test=\"abstract-sub-heading\">Summary</h3>TBDs are both rare and highly heterogeneous in presentation, and the association of TBD with malignant transformation is unclear. Understanding the clonal complexity and mechanisms behind TBD-associated molecular signatures that lead to somatic adaptation in the setting of defective hematopoiesis will help inform therapy and treatment for this set of diseases.","PeriodicalId":10852,"journal":{"name":"Current Hematologic Malignancy Reports","volume":"2 1","pages":""},"PeriodicalIF":2.9,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138629780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0