Table 4.

Analysis of different prognostic factors in relation to OSR in borderline phyllodes

	Borderline overall survival rate			Median (m)
Factors	n	2 yrs.	3 yrs.	(95% CI)	p value
All	34	100	85.5	54.8(32.5–77.1)	NA
Age group (yrs.)
< 40 yrs.	15	100	75.0	39.6(10.7–68.3)	0.619
≥ 40 yrs.	19	100	100	54.8
Family history
Negative	31	100	100	54.8	NV
Positive	3	100	66.7	78.5
Menopause
Post	9	100	NA	NA	0.545
Pre	25	100	83.3	54.8
Multicentricity
Multiple	3	100	100	78.5	NV
Single	31	100	83.3	54.8
Pathological size
≤ 5 cm	12	100	66.7	39.5(31.5–47.6)	0.070
>5 cm	22	100	100	54.8
Axillary LN dissection
No	24	100	75.0	54.8	0.619
Yes	10	100	100	78.5
Surgical margina
Negative b	22	100	100	NA	NV
Positive	4	100	100	39.0
Closed	7	100	75.0	78.0
Radiotherapy
No	32	100	83.3	54.8(25.7–83.8)	NV
Yes	2	100	100	39.5
Chemotherapy
No	30	100	100	NA	NV
Yes	4	100	75.0	39.5