Table 1.

Clinical and pathological characteristics of patients with advanced epithelial ovarian cancer undergoing peritonectomy with or without HIPEC

Variable	n = 41	Range
Age (median, years)	55.0	33–73
Follow-up (median, months)	46.0
Length of stay (days)
ICU	4.5	1–32
Hospital	29.3	7–82
Operating time (mean, h)	8.2	4–14

Variable	n = 41	n (%)
Presentation
Primary	11	27
Recurrent	30	73
Tumour origin
Ovarian	33	80
Fallopian tube	4	10
Peritoneal	4	10
Histology
High grade serous	32	78
Endometrioid	0	0
Mucinous	3	7
Clear cell	1	2
Low grade serous	5	12
Peritoneal Cancer Index (PCI)
≤ 15	13	32
> 15	28	68
Completeness of cytoreduction (CC score)
0	24	59
1	16	39
2	1	2
3	0	0
HIPEC
Yes	29	71
No	12	29
Complications (Clavien-Dindo)
None	9	22
Grade 1/2	17	41
Grade 3/4	14	34
Death	1	2