scholarly journals Synchronous Presence of EGFR, ALK Driver Mutations Along With PD L1 Overexpression in a Resected Early Stage Non-Small Cell Lung Cancer: A Case Report and Review of Literature

2018 ◽  
Vol 9 (2) ◽  
pp. 50-55
Author(s):  
Nishitha Thumallapally ◽  
Sara Parylo ◽  
Adarsh Vennepureddy ◽  
Uroosa Ibrahim ◽  
Alisa Sokoloff
2021 ◽  
Vol 9 (5) ◽  
Author(s):  
Mihoko Imaji ◽  
Daichi Fujimoto ◽  
Mai Kato ◽  
Masanori Tanaka ◽  
Katsuyuki Furuta ◽  
...  

2007 ◽  
Vol 2 (8) ◽  
pp. S723-S724
Author(s):  
Ingrid Kappers ◽  
Jacobus A. Burgers ◽  
Herman Rijna ◽  
Henk E. Codrington ◽  
Anne-Marie Dingemans ◽  
...  

2019 ◽  
Vol 37 (15_suppl) ◽  
pp. e20048-e20048
Author(s):  
Guanxian Mao ◽  
Peng Xuxing ◽  
Wu Hao ◽  
Wang Junbing ◽  
Liu Suyue ◽  
...  

e20048 Background: Many studies have reported mutation landscapes of non-small cell lung cancer (NSCLC), but most of the data were from advanced-stage patients. This study reports the mutation landscape of early-stage NSCLC patients. Methods: Many studies have reported mutation landscapes of non-small cell lung cancer (NSCLC), but most of the data were from advanced-stage patients. This study reports the mutation landscape of early-stage NSCLC patients. Results: In all, 74 tDNA and ctDNA samples were analyzed. A total of 285 mutations were identified, including 174 in tDNA and 111 in plasma ctDNA. Genes with the highest -frequencies of mutations in tDNA were EGFR, TP53, KMT2B, BRAF, PIK3CA, CDKN2A, and KRAS,while TP53, EGFR, NOTCH3, PIK3CA, andATM were the genes with the highest frequencies of mutations in ctDNA. The detection rate of driver mutations in tDNA and ctDNA, respectively, were: 42.9% (15/35) and 12.8% (5/39) for EGFR, 5.7% (2/35) and 2.6% (1/39) for ALK, 5.7% (2/35) and 2.6% (1/39) for ERBB2, 11.4% (4/35) and 0%)0/39) for BRAF,5.7% (2/35) and 0%)0/39) for RET, 37% (13/35) and 23.1% (9/39) for TP53. Conclusions: In all, 74 tDNA and ctDNA samples were analyzed. A total of 285 mutations were identified, including 174 in tDNA and 111 in plasma ctDNA. Genes with the highest -frequencies of mutations in tDNA were EGFR, TP53, KMT2B, BRAF, PIK3CA, CDKN2A, and KRAS,while TP53, EGFR, NOTCH3, PIK3CA, andATM were the genes with the highest frequencies of mutations in ctDNA. The detection rate of driver mutations in tDNA and ctDNA, respectively, were: 42.9% (15/35) and 12.8% (5/39) for EGFR, 5.7% (2/35) and 2.6% (1/39) for ALK, 5.7% (2/35) and 2.6% (1/39) for ERBB2, 11.4% (4/35) and 0% )0/39) for BRAF,5.7% (2/35) and 0% )0/39) for RET, 37% (13/35) and 23.1% (9/39) for TP53.


2016 ◽  
Vol 3 (1) ◽  
pp. 28-33 ◽  
Author(s):  
Akshay Gopinathan Nair ◽  
Haresh T. Asnani ◽  
Vinod C. Mehta ◽  
Siddharth V. Mehta ◽  
Rima S. Pathak ◽  
...  

2019 ◽  
Vol 10 (3) ◽  
pp. 188-192 ◽  
Author(s):  
Raghav Chandra ◽  
Ashraf Abugroun ◽  
Alan Goldberg ◽  
Elizabeth Cooney ◽  
Swati Mehrotra ◽  
...  

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