The Korean Journal of Clinical Laboratory Science : eISSN 2288-1662 / pISSN 1738-3544

Table. 5.

Table. 5.

comparison of PCR-EGFR test result and NGS result

Case No. PCR-EGFR NGS
1 EGFR exon 19 deletion Glu746_Ala750del
3 EGFR exon 19 deletion Leu747_Ala750delinsPro
6 T790M mutation in EGFR exon 20/L858R mutation in EGFR exon 21 Leu858Arg
9 EGFR exon 19 deletion Glu746_Ala750del
10 EGFR exon 19 deletion Leu747_Pro753delinsSer
11 EGFR exon 19 deletion Glu746_Ala750del/
12 L858R mutation in EGFR exon 21 Leu858Arg
14 L858R mutation in EGFR exon 21 Leu858Arg
15 EGFR exon 19 deletion Glu746_Ala750del
16 L858R mutation in EGFR exon 21 Leu858Arg
17 EGFR exon 19 deletion Glu746_Ala750del
18 EGFR exon 19 deletion Leu747_Pro753delinsSer
20 L858R mutation in EGFR exon 21 Leu858Arg
22 L858R mutation in EGFR exon 21 Leu858Arg
23 L861Q mutation in EGFR exon 21 Leu861Gln
24 L858R mutation in EGFR exon 21 Leu858Arg
26 EGFR exon 19 deletion Glu746_Ala750del
27 EGFR exon 19 deletion Glu746_Ala750del
28 L858R mutation in EGFR exon 21 Leu858Arg
34 L858R mutation in EGFR exon 21 Leu858Arg
35 EGFR exon 19 deletion Glu746_Ala750del
36 EGFR exon 19 deletion Leu747Pro
37 L861Q mutation in EGFR exon 21 Leu861Gln
39 EGFR exon 19 deletion Glu746_Arg748del/Thr751_Lys754delinsIleSerProGlu
40 L858R mutation in EGFR exon 21 Leu858Arg
43 EGFR exon 19 deletion LeuGlu746_Ser752delinsVal
44 EGFR exon 19 deletion Glu746_Ala750del
46 L858R mutation in EGFR exon 21 Leu858Arg
47 EGFR exon 19 deletion Leu747_Ser752del
49 EGFR exon 19 deletion Glu746_Ala750del
52 L858R mutation in EGFR exon 21 Leu858Arg
56 L858R mutation in EGFR exon 21 Leu858Arg
61 EGFR exon 19 deletion/T790M mutation in EGFR exon 20 Glu746_Ala750del/Thr790Met/ Cys797Gly
65 L858R mutation in EGFR exon 21 Leu858Arg
69 L858R mutation in EGFR exon 21 Leu858Arg
70 Glu709_Thr710delinsAsp
72 EGFR exon 19 deletion Glu746_Ala750del
76 L858R mutation in EGFR exon 21 Leu858Arg
77 EGFR exon 19 deletion Leu747_Thr751del
81 EGFR exon 19 deletion Glu746_Ala750del

Abbreviations: PCR, polymerase chain reaction; EGFR, epidermal growth factor receptor; NGS, next generation sequencing.

Korean J Clin Lab Sci 2023;55:16-28 https://doi.org/10.15324/kjcls.2023.55.1.16
© 2023 Korean J Clin Lab Sci