Table 1.

Demographic and operative data.

Patient no.	Sex/age	Inferior vena cava thrombus classification level	Histopathological staging (AJCC, TNM 7th edition)	Operative time (min)	Blood loss (mL)	Postop. complications	ICU stay (days)	Hospital stay (days)
1	M/55	I	pT3bN0M0	100	200	n/a	1	7
2	M/61	I	pT3bN1M0	90	300	n/a	1	8
3	F/57	I	pT3bN1M0	95	200	Respiratory tract infection	2	7
4	M/52	I	pT3bN0M0	90	200	n/a	1	7
5	M/67	I	pT3bN0M0	90	200	n/a	1	10
6	F/68	I	pT3bN0M0	90	300	n/a	1	7
7	F/65	II	pT3bN1M0	120	800	n/a	2	9
8	M/39	II	pT4N1M0	180	1,500	Pleural effusion	4	13
9	F/55	II	pT4N0M0	110	500	n/a	2	8
10	F/69	II	pT3bN0M0	115	300	n/a	2	7
11	M/71	II	pT3bN1M0	140	300	n/a	1	7
12	M/72	III	pT3cN1M0	170	900	Respiratory tract infection	2	10
13	M/64	III	pT4N0M0	150	400	n/a	1	8
14	M/59	III	pT3cN1M0	120	900	n/a	1	9
15	M/61	III	pT3cN1M0	140	300	n/a	2	Postop. death

M, male; F, female; n/a: not applicable.