Current Opinion in Oncology

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PURPOSE OF REVIEW: Significant advances have transformed our understanding of the molecular biology and natural history of multiple endocrine neoplasia type 2 (MEN2). This progress enacted a paradigm shift with regard to routine neck dissection for medullary thyroid cancer and total adrenalectomy for pheochromoytoma. The purpose of this review is to summarize key molecular and clinical data underpinning the current risk-based approach to MEN2 that integrates molecular and biomarker results...

PURPOSE OF REVIEW: The assessment of thyroid nodules is a common clinical problem, linked to the high incidence of thyroid nodules in the population and the low incidence of aggressive thyroid carcinoma. The screening is therefore one of the strengths of our patient care. Recently, the 2023 Bethesda System for Reporting Thyroid Cytopathology (TBSRTC) and 2022 WHO classification of thyroid neoplasms have been released based on the definition of new entities and the growing impact of molecular testing...

PURPOSE OF REVIEW: Diagnosis of lung cancer has previously been based on the evaluation of resection specimen. However, approximately 80% of lung cancers are diagnosed in stage IV. Targeted therapy has changed the practice of pathology. Diagnosis is usually based on small biopsies or even needle aspirations. Subtyping is important, as a molecular classification has to be added. RECENT FINDINGS: Molecular analysis has to be done in adenocarcinomas and on some of the rarer carcinoma types...

PURPOSE OF REVIEW: In this article, we aimed to summarize the results from recent phase III clinical trials that have evaluated the use of immune checkpoint inhibitors (ICIs) in elderly patients with lung cancer. RECENT FINDINGS: Lung cancer is the second most diagnosed malignant tumor and the leading cause of cancer-related deaths worldwide. ICIs have a significant role in the treatment of lung cancer, both as monotherapy and combination therapy prolonged survival benefits...

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PURPOSE OF REVIEW: This review delves into the potential of artificial intelligence (AI), particularly machine learning (ML), in enhancing graft-versus-host disease (GVHD) risk assessment, diagnosis, and personalized treatment. RECENT FINDINGS: Recent studies have demonstrated the superiority of ML algorithms over traditional multivariate statistical models in donor selection for allogeneic hematopoietic stem cell transplantation. ML has recently enabled dynamic risk assessment by modeling time-series data, an upgrade from the static, "snapshot" assessment of patients that conventional statistical models and older ML algorithms offer...

PURPOSE OF REVIEW: Fms -like tyrosine kinase 3 (FLT3) mutations are common in newly diagnosed patients with acute myeloid leukemia (AML). They are associated with a high risk of relapse. The identification of FLT3 mutations has important implications for the management of AML. FLT3 inhibitors have shown improved outcomes in FLT3-positive AML when used as a single agent in the salvage setting. However, the combination of inhibitors and chemotherapy in the first-line setting is the real game changer in FLT3mutant AML...

PURPOSE OF REVIEW: This review highlights recent advancements in allogeneic hematopoietic stem cell transplantation (allo-HSCT) for patients with acute myeloid leukemia (AML). RECENT FINDINGS: Important improvements have been observed throughout the allo-HSCT procedure and patient management. Universal donor availability and reduced risk of graft-versus-host disease (GVHD) have been achieved with the introduction of posttransplant cyclophosphamide for GVHD prophylaxis...

PURPOSE OF REVIEW: In recent years emerging evidence suggests that some tumor types, extremely rare in general population and understudied, can be observed in NF1 and neoplasms related with this condition harbor peculiar genetic and epigenetic features. The aim of this review is to summarize recent advances that, delving into the tumor complexity, have identified new diagnostic tools and potential tumor subtype that may have been associated with clinical implications. RECENT FINDINGS: The available data confirmed the presence of peculiar molecular signatures in those tumors, different from those observed in sporadic neoplasms and suggest that a specific reference to NF1 associated neoplasms would deserve to be mentioned in tumor WHO classification...

PURPOSE OF REVIEW: In 2022, an international consensus recommendation revised the nomenclature for neurofibromatosis type 2 ( NF2 ) and Schwannomatosis (SWN), now grouped under the umbrella term Schwannomatosis, and defined new diagnostic criteria. RECENT FINDINGS: This review describes the molecular criteria for diagnosis of schwannomatosis and the subsequent diagnosis strategy, while setting out the most recent advances in our understanding of the natural history, pathology, molecular biology and treatment of schwannomatosis-associated tumors, including schwannomas, meningiomas and ependymomas...

PURPOSE OF REVIEW: The last few decades have seen an increase in life expectancy in brain tumour patients; however, many patients report sensory-motor and cognitive disabilities due to the tumour itself, but also to the effect of anticancer treatments (surgery, radiotherapy, chemotherapy), supportive treatments, as well as individual patient factors. This review outlines the principles on which to base neurorehabilitation treatments, with the aim of stimulating an early rehabilitative management, in order to reduce disability and functional limitation and improve the quality of life of the persons affected by brain tumour...

PURPOSE OF REVIEW: Gliomas represent approximately 25% of all primary brain and other central nervous system (CNS) tumors and 81% of malignant tumors. Unfortunately, standard treatment approaches for most CNS cancers have shown limited improvement in patient survival rates. RECENT FINDINGS: The current drug development process has been plagued by high failure rates, leading to a shift towards human disease models in biomedical research. Unfortunately, suitable preclinical models for brain tumors have been lacking, hampering our understanding of tumor initiation processes and the discovery of effective treatments...

PURPOSE OF REVIEW: The purpose of this review is to give an overview of early clinical studies addressing the safety and efficacy of oncolytic immunovirotherapy in adults and children with brain gliomas, and to highlight the extensive potential for the development of this therapeutic alternative. RECENT FINDINGS: The lack of curative treatments and poor prognosis of high-grade glioma patients warrants research on innovative therapeutic alternatives such as oncolytic immunovirotherapy...

PURPOSE OF REVIEW: Leptomeningeal metastasis is a complication of metastatic breast cancer that has a rising incidence likely due to the increased availability of novel systemic therapies, which have improved survival with better extracranial disease control but with limited intracranial efficacy. A poor prognosis of less than 6 months has historically been associated with leptomeningeal metastasis and it is often an exclusion factor for enrollment in clinical trials. There are limited evidence-based data supporting use of therapeutics in leptomeningeal metastasis patients and recommendations are largely derived from retrospective reports and small prospective studies...

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PURPOSE OF REVIEW: Metabolic reprogramming is a new and potentially targetable hallmark of cancer. In recent years, fasting and fasting-mimicking diets (FMDs) have been tested as anticancer strategies both in preclinical experiments and in clinical trials. In this review, we aim at summarizing the available evidence about the antitumour activity of these approaches in preclinical breast cancer models, as well as results from clinical trials investigating fasting/FMD in breast cancer patients...

PURPOSE OF REVIEW: B-cell maturation antigen (BCMA)-directed T-cell immunotherapies, such as chimeric antigen receptor T-cells (CAR T-cells) and bispecific antibodies (BsAbs) have markedly improved the survival of triple-class refractory multiple myeloma (MM). However, the majority of patients still develops disease progression, underlining the need for new agents for these patients. RECENT FINDINGS: Novel T-cell redirecting BsAbs targeting alternative tumor-associated antigens have shown great promise in heavily pretreated MM, including patients previously exposed to BCMA-directed therapies...

PURPOSE OF REVIEW: In localized nonsmall cell lung cancer (NSCLC) systemic recurrences after surgery are common. Therefore, adjuvant or neoadjuvant chemotherapy is used. With the advent of immune checkpoint inhibitors (ICIs) in metastatic disease the question is whether ICIs can further improve the outcome. RECENT FINDINGS: In several phase I/II trials, major pathological response (MPR) rates with several ICIs between 7% and 50% were seen. No major additional side effects occurred...

PURPOSE OF REVIEW: This review aims to provide a timely and relevant overview of the role of postoperative radiotherapy (PORT) in completely resected stage IIIA-N2 nonsmall cell lung cancer (NSCLC). Given the controversy surrounding the use of PORT and the emergence of advanced radiation techniques and therapies, this review provides valuable insight into current and potential treatment strategies. RECENT FINDINGS: The Lung ART and PORT-C trials have provided valuable insights into the efficacy of PORT in stage IIIA-N2 NSCLC...