A case of radical resection for brain metastases of pancreatic cancer after curative chemotherapy for para-aortic lymph node metastases

Surgical Case Reports

Table 1 Mutated genes in primary tumor and brain metastases of pancreatic cancer

Sample	Gene	Mutation	Variant allele frequency (%)
Primary	BRCA2	S1341fs*33	46.4
	KRAS	G12C	11.16
	CDKN2A/B	Loss	–
	MTAP	Loss	–
	TP53	Y220N	5.82
Metastases	BRCA2	S1341fs*33	47.9
	KRAS	G12C	41.8