molecular oncology

  • 文章类型: Journal Article
    全球大多数癌症的死亡人数正在下降,但是在英国和其他西方国家,肝细胞癌(HCC)的发病率和死亡率正在增加。肝癌是一种高度致命的癌症,经常诊断晚,发病率与死亡率之比接近1。尽管有许多治疗选择,包括那些与良好的中长期生存有关的,在英国,肝癌的5年生存率仍低于20%。性,种族和贫困是发病率的重要人口统计学,和/或生存,HCC。这些临床实践指南将为HCC患者的评估和管理提供循证建议。详细总结了支持我们提出的建议的临床和科学数据。大部分内容将具有广泛的相关性,但治疗算法是基于在英国可用的疗法,并已获得国家卫生服务的监管批准。
    Deaths from the majority of cancers are falling globally, but the incidence and mortality from hepatocellular carcinoma (HCC) is increasing in the United Kingdom and in other Western countries. HCC is a highly fatal cancer, often diagnosed late, with an incidence to mortality ratio that approaches 1. Despite there being a number of treatment options, including those associated with good medium to long-term survival, 5-year survival from HCC in the UK remains below 20%. Sex, ethnicity and deprivation are important demographics for the incidence of, and/or survival from, HCC. These clinical practice guidelines will provide evidence-based advice for the assessment and management of patients with HCC. The clinical and scientific data underpinning the recommendations we make are summarised in detail. Much of the content will have broad relevance, but the treatment algorithms are based on therapies that are available in the UK and have regulatory approval for use in the National Health Service.
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  • 文章类型: English Abstract
    神经营养酪氨酸受体激酶(NTRK)基因重排的最新鉴定和特异性融合蛋白抑制剂的开发,例如拉罗列替尼和恩替尼,彻底改变了患有这些改变的肿瘤患者的诊断和临床管理。携带NTRK融合的肿瘤在成人和儿童中都有发现,并且是罕见的肿瘤,可能具有诊断性的常见NTRK融合,或更常见的肿瘤与罕见的NTRK融合。为了评估现有的证据,3key西班牙医学学会(西班牙医学肿瘤学会(SEOM),西班牙病理学会(SEAP)和西班牙儿科血液学和肿瘤学会(SEHOP)召集了一组专家,以制定共识文件,其中包括诊断指南,NTRK融合肿瘤的临床和治疗方面。它还讨论了在主要是公共卫生保健系统中常规检测这些遗传改变的挑战。
    The recent identification of rearrangements of neurotrophic tyrosine receptor kinase (NTRK) genes and the development of specific fusion protein inhibitors, such as larotrectinib and entrectinib, have revolutionized the diagnostic and clinical management of patients presenting with tumours with these alterations. Tumours that harbour NTRK fusions are found in both adults and children and are either rare tumours with common NTRK fusions that may be diagnostic, or more common tumours with rare NTRK fusions. To assess the currently available evidence, 3key Spanish medical societies (the Spanish Society of Medical Oncology (SEOM), the Spanish Society of Pathology (SEAP) and the Spanish Society of Paediatric Haematology and Oncology (SEHOP) have brought together a group of experts to develop a consensus document that includes guidelines on the diagnostic, clinical and therapeutic aspects of NTRK-fusion tumours. It also discusses the challenges related to the routine detection of these genetic alterations in a mostly public health care system.
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  • 文章类型: Journal Article
    神经营养酪氨酸受体激酶(NTRK)基因重排的最新鉴定和特异性融合蛋白抑制剂的开发,例如拉罗列替尼和恩替尼,彻底改变了患有这些改变的肿瘤患者的诊断和临床管理。携带NTRK融合的肿瘤在成人和儿童中都有发现;它们要么是罕见的肿瘤,可能具有诊断性的常见NTRK融合,或更普遍的肿瘤与罕见的NTRK融合。为了评估目前有关此事的现有证据,三个主要的西班牙医学学会(西班牙医学肿瘤学会(SEOM),西班牙病理解剖学学会(SEAP),西班牙儿科血液学和肿瘤学学会(SEHOP)召集了一组专家,以制定共识文件,其中包括诊断指南,临床,和NTRK融合肿瘤的治疗方面。本文还讨论了在主要是公共医疗保健系统中常规检测这些遗传改变的挑战。
    The recent identification of rearrangements of neurotrophic tyrosine receptor kinase (NTRK) genes and the development of specific fusion protein inhibitors, such as larotrectinib and entrectinib, have revolutionised the diagnostic and clinical management of patients presenting with tumours with these alterations. Tumours that harbour NTRK fusions are found in both adults and children; and they are either rare tumours with common NTRK fusions that may be diagnostic, or more prevalent tumours with rare NTRK fusions. To assess currently available evidence on this matter, three key Spanish medical societies (the Spanish Society of Medical Oncology (SEOM), the Spanish Society of Pathological Anatomy (SEAP), and the Spanish Society of Paediatric Haematology and Oncology (SEHOP) have brought together a group of experts to develop a consensus document that includes guidelines on the diagnostic, clinical, and therapeutic aspects of NTRK-fusion tumours. This document also discusses the challenges related to the routine detection of these genetic alterations in a mostly public Health Care System.
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  • 文章类型: Journal Article
    UNASSIGNED: Ovarian cancer is the most lethal gynecologic malignancy. Over 5200 new cases of this tumor are diagnosed yearly in Italy, resulting in more than 3600 deaths. In terms of molecular biology, five different ovarian cancer subtypes should be distinguished.
    UNASSIGNED: This article summarizes the evidence-based guidelines that the Italian Medical Oncology Association (AIOM) has developed with a multidisciplinary panel of experts, including pathologists, gynecologic oncologists, medical oncologists, and radiotherapists, with the support of methodologists, to help clinicians involved in the management of patients with ovarian cancer in their daily clinical practice.
    UNASSIGNED: The most relevant randomized clinical trials regarding surgery, chemotherapy, and molecularly targeted agents (bevacizumab and PARP inhibitors) in early, advanced, and recurrent disease have been critically analyzed. The levels of evidence and strength of recommendation have been reported for any issue.
    UNASSIGNED: Women with a clinical suspicion of ovarian cancer should be centralized in referral centers. The BRCA test should be requested for all women with nonmucinous and nonborderline tumors, regardless of age and family history. BRCA testing could be preferentially performed on neoplastic tissue. In the presence of a positive tumor test, a genetic test should always be performed on a blood sample to differentiate between germline mutations, which require counseling and genetic testing of family members, and somatic mutations.
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