Synchronous seminal vesicle metastasis from rectosigmoid adenocarcinoma: A case report

Table 1 Overview of the clinical characteristics and treatment outcomes of patients with colorectal cancer with seminal vesicle metastasis

Ref.	Primary tumor location	Site of metastasis	Timing of metastasis	Metastasis therapy	Survival status
Arenas Hoyos et al[1]	Transverse colon	Left seminal vesicle	6 years postoperatively	6 cycles of FOLFIRI + panitumumab	Death at 3 months
Hsu et al[9]	Ascending colon	Right seminal vesicle	3 years postoperatively	Metastasectomy + systemic therapy	NR
Atici et al[11]	Descending colon	Left seminal vesicle	15 months postoperatively	Metastasectomy	NR
Current case	Rectosigmoid junction	Right seminal vesicle	Synchronous	Synchronous colon resection and metastasectomy + 12 cycles of mFOLFOX6	NED at 2 years

This table summarizes relevant clinical data from selected publications and the current study regarding primary colorectal tumors with metastases. NR: Not reported; NED: No evidence of disease.