A rare case of esophageal metastasis from signet-ring cell carcinoma of the cecum

Surgical Case Reports

Table 1 Cases of esophageal metastasis from colorectal cancer identified on literature review

Source	Age (year)	Sex	Primary site	Pathological diagnosis of primary site	Stage of colorectal cancer	Abdominal lymph node metastasis	Endoscopic finding of esophageal metastasis	Esophageal stenosis	Dysphagia	Treatment of esophageal metastasis
Fisher [9]	17	M	Rectum	PDA	IV	No data	Mild inflammation	Yes	Yes	Supportive care
Lohsiriwat et al. [10]	44	M	Rectum	MA	IV	Yes	Sessile polyp	None	None	Supportive care
Kagaya et al. [11]	55	M	Cecum	MDA	IV	Yes	SMT covered with normal mucosa	Yes	Yes	Esophageal stenting followed by esophagectomy with chemotherapy
Thomasset et al. [12]	62	M	Sigmoid colon	MDA	III	Yes	Soft tissue mass	None	None	Chemotherapy
Vashi et al. [13]	44	M	Sigmoid colon	No data	III	Yes	Multiple nodules	None	Yes	Chemotherapy
Watanabe et al. [14]	54	F	Rectum	MDA	III	Yes	SMT with white speckles	None	Yes	Chemotherapy
Present case	74	F	Cecum	SRCC	III	Yes	Multiple longitudinal SMTs with erosions	None	None	Chemotherapy

MA mucinous adenocarcinoma, MDA moderately differentiated adenocarcinoma, PDA poorly differentiated adenocarcinoma, SMT submucosal tumor, SRCC signet-ring cell carcinoma