Waist subcutaneous soft tissue metastasis of rectal mucinous adenocarcinoma: A case report

Table 1 Cases of rectal cancer with cutaneous metastasis

Ref.	Age (yr)	Sex	Histology	Stage	Primary cancer treatment	Interval months	Skin mets location	Skin mets morphology	Skin mets treatment	Survival (follow-up time in months)
Hayashi et al[14], 2003	55	M	Adenocarcinoma mucinous	-	LAR	4	Perineum	Nodules	None	-
Sarid et al[15], 2004	60	F	Adenocarcinoma mucinous	IIIB	NR + LAR + ACR	16	Chest	Ulcers	WLE	No (56)
Tan et al[16], 2006	70	M	Adenocarcinoma mucinous	IIIB	LAR + AC	24	Back	Nodules	WLE, C	-
Saladzinskas et al[17], 2010	64	M	Adenocarcinoma mucinous	IIA	NR + LAR	42	Face	Ulcers	WLE	Yes (7)
Balta et al[18], 2012	46	M	Adenocarcinoma mucinous	IIIB	Colostomy	12	Perineum	Ulcers	None	-
de Miguel Valencia et al[19], 2013	55	M	Adenocarcinoma mucinous	IIIB	NCR + APR + AC	18	Multiple	Nodules	None	No (-)
Dehal et al[10], 2015	47	M		IV	CR	1	Perineum	Nodules	R	Yes (12)

-: Data not reported; F: Female; M: Male; Mets: Metastasis; LAR: Low anterior resection; NR: Neoadjuvant radiation; ACR: Adjuvant chemoradiation; AC: Adjuvant chemotherapy; NCR: Neoadjuvant chemoradiation; APR: Abdominoperineal resection; CR: Chemoradiation; WLE: Wide local excision; C: Chemotherapy; R: Radiation.