Journal of the National Comprehensive Cancer Network : JNCCN
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The NCCN Guidelines for Kidney Cancer provide multidisciplinary recommendations for the clinical management of patients with clear cell and non-clear cell renal carcinoma. These NCCN Guidelines Insights highlight the recent updates/changes in these guidelines, and updates include axitinib as first-line treatment option for patients with clear cell renal carcinoma, new data to support pazopanib as subsequent therapy for patients with clear cell carcinoma after first-line treatment with another tyrosine kinase inhibitor, and guidelines for follow-up of patients with renal cell carcinoma.
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J Natl Compr Canc Netw · Jan 2015
ReviewRole of somatostatin analogues in the treatment of neuroendocrine tumors.
Neuroendocrine tumors (NETs) are rare epithelial neoplasms with neuroendocrine differentiation that most commonly originate in the lungs and gastrointestinal tract. Many patients have advanced disease not amenable to surgery or local management. ⋯ Somatostatin analogues have long been a mainstay of managing the hormone-related symptoms, and increasing evidence also supports their use for tumor control in patients with well-differentiated NETs. This article reviews the role of somatostatin analogues in the treatment of NETs.
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Ponatinib holds a unique place in the spectrum of drugs in use for the treatment of chronic myelogenous leukemia. It is perhaps the most active tyrosine kinase inhibitor (TKI) among those currently licensed; 51% of patients resistant to or intolerant of second-generation TKIs experienced a major cytogenetic response and 70% of patients with the highly resistant T315I BCR-ABL1 mutation experienced a major cytogenetic response. However, 1 year after its accelerated approval by the FDA, and midway through its phase III pivotal trial, a high number of vascular occlusive events began to be reported. ⋯ Dose-reduction recommendations were made, and the drug is now used in patients for whom no alternative TKI is available and those who have the T315I mutation. Currently, the substantial and durable responses that this drug provides are difficult to balance against the late-in-course vascular occlusive events. The hope is that ongoing research into the mechanism of presumed endothelial damage will provide a better understanding of how to position this drug for optimal use.