Table 2.

Summary of genomic articles focused on UCOGC DNA mutational profiles obtained from FFPE tissue.

Authors	Year	UCOGC n=	Method	Mutated Genes (Pathogenic), Number of Cases
Present study	2024	13	Illumina MiSeq, NGS custom panel	10× KRAS, 9× TP53, 4× CDKN2A, 1× SMAD4, CIC, GNAS, APC, ATM, NF1, FBXW7, ATR, FGFR3
Yang et al. [27]	2020	1	Whole exome sequencing	1× KRAS, 1× BRCA2
Luchini et al. [6]	2017	8	Illumina HiSeq, whole exome sequencing	8× KRAS, 7× TP53, 3× TTN, 2× CDKN2A, SERPINA3, MAGEB4, GLI3, MEGF8, 1× SMAD4
Lukáš et al. [23]	2006	2	PCR	2× KRAS wild type, 2× TP53 wild type
Sedivy et al. [28]	2005	1	PCR	1× KRAS
Sakai et al. [24]	2000	3	PCR	3× KRAS
Imai et al. [21]	1999	3	PCR	3× KRAS
Deckard-Janatpour et al. [22]	1998	6	PCR	5× KRAS
Westra et al. [25]	1998	5	PCR	4× KRAS
Hoorens et al. [26]	1998	1	PCR	1× KRAS