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Ripretinib, sold under the brand name Qinlock, is a medication for the treatment of adults with advanced gastrointestinal stromal tumor (GIST), a type of tumor that originates in the gastrointestinal tract. [3] [4] It is taken by mouth. [3] [4] Ripretinib inhibits the activity of the kinases KIT and PDGFRA, which helps keep cancer cells from ...
Avapritinib, sold under the brand name Ayvakit among others, is a medication used for the treatment of advanced systemic mastocytosis and indolent systemic mastocytosis. It is also used for the treatment of tumors due to one specific rare mutation: it is specifically intended for adults with unresectable or metastatic gastrointestinal stromal tumor (GIST) that harbor a platelet-derived growth ...
[citation needed] Additionally, in the absence of specific therapy, the diagnostic categorization had only a limited influence on prognosis and therapy. The understanding of GIST biology changed significantly with identification of the molecular basis of GIST, [2]: 1065 particularly c-KIT. Historically, literature reviews prior to the molecular ...
Stomach cancer, also known as gastric cancer, is a malignant tumor of the stomach. It's a cancer that develops from the lining of the stomach. [10] Most cases of stomach cancers are gastric carcinomas, which can be divided into a number of subtypes, including gastric adenocarcinomas. [2]
The median onset of hair color change is 4 weeks after initiation of therapy (but may occur over a year after initiation), is dose-dependent, and is reversible upon treatment discontinuation or dose reduction. [31] C-kit receptors - one of the biological target of imatinib - are expressed by melanocytes. [31]
There are a number of strategies in the administration of chemotherapeutic drugs used today. Chemotherapy may be given with a curative intent or it may aim to prolong life or to palliate symptoms. Induction chemotherapy is the first line treatment of cancer with a chemotherapeutic drug. This type of chemotherapy is used for curative intent.
Addition of platinum-based chemotherapy drugs to chemoradiation in women with early cervical cancer seems to improve survival and reduce risk of recurrence. [ 2 ] In total, these drugs can cause a combination of more than 40 specific side effects which include neurotoxicity , which is manifested by peripheral neuropathies including polyneuropathy .
The US Food and Drug Administration (FDA) approved durvalumab for certain types of bladder, lung, and biliary tract cancer: [6] [13] [14]. Adults with locally advanced or metastatic urothelial carcinoma who either have disease progression during or following platinum-containing chemotherapy or have disease progression within twelve months of neoadjuvant or adjuvant treatment with platinum ...