Synchronous rectal adenocarcinoma and intestinal mantle cell lymphoma: A case report

Table 1 Cases with synchronous mantle cell lymphoma and adenocarcinoma in the colorectum in the literature

Ref.	Age/Sex	MCL location	Distribution	MCL stage	Carcinoma location	Stage	Treatment
Hopster et al[4], 1995	74/F	Rectum, colon and ileal			Rectum		Panproctolectomy
Kanehira et al[5], 2001	54/M	Terminal ileum	Single polyp	I	Ascending colon	IV (hepatic metastasis)	Right hemicolectomy + chemotherapy
Kanehira et al[5], 2001	74/M	Sigmoid	Multiple small nodules	IV (Bone marrw)	Rectum	III (T3N1)	Low anterior resection + chemoradiation
Padmanabhan et al[6], 2003	85/M	Colon and ileal	Multiple small nodules	II	Ascending colon	II (T3N0)	Right hemicolectomy
Sztarkier et al[7], 2009	80/M	Colon	Multiple small nodules	IV (Bone marrow)	Sigmoid colon	III (T3N2)	Sigmoidectomy + R-CHOP
Hrudka et al[8], 2016	82/M	Colon	Multiple small nodules	IV	Ascending colon	II (T3N0)	Right hemicolectomy + chemotherapy
Present case	63/M	Rectum, colon, and ileal	Multiple nodules	II	Rectum	III	Low anterior resection

MCL: Mantle cell lymphoma; M: Male; F: Female.