Organ sparing to cure stage IV rectal cancer: A case report and review of literature

Table 1 Demographic data

Patient No.	Age (yr)	Sex	BMI	Comorbid conditions	ASA score	CEA level	Rectal tumor			Liver metastasis
							Size (mm)	Distance to anal verge (mm)	staging	Nb of lesions	bilobar	Size of the largest metastasis
1	65	M	31	HTN, DM, Smocking	2	14000	40	30	T3N1	15	1	73
2	78	M	29	HTN	2	55	25	40	T3N1	1	0	46
3	58	M	23	DM, Smocking	3	18	18	25	T3N1	3	1	25
4	77	M	24	HTN	2	134	30	50	T3N1	2	0	42
5	68	M	26	Myasthenia	2	7	30	38	T3N0	5	1	70
6	58	M	25	Smocking	2	1	40	25	T3N1	13	1	20
7	59	M	27	COPD	2	27	40	20	T3N1	6	1	26
8	64	F	23	HTN	2	281	25	35	T3N1	2	0	52

BMI: Body mass index; ASA: American society of anesthesiologists; CEA: Carcinoembryonic antigen; HTN: Hypertension; DM: Diabetes mellitus; COPD: Chronic obstructive pulmonary disease.