Table 1.

Patient Data

Characteristic	Saline*	Silicone†	Total, %
No. patients	145	78	223
Age, y
Mean	31.1	31.9	31.4
Range	18.2–57.9	22.1–61.8	18.2–61.8
Follow-up time, mo
Mean	4.5	4.6	4.6
Range	0.03–36.0	0.03–36.0	0.03–36.0
Smoking status
Nonsmoker	111	62	173 (77.6)
Smoker	34	16	50 (22.4)
Body mass index, kg/m2
Mean	22.7	22.1	22.5
Range	16.3–35.4	16.5–38.4	16.3–38.4
Right implant volume, ml
Mean	424	430	426
Range	270–800	275–800	270–800
Left implant volume, ml
Mean	424	430	426
Range	250–800	275–800	250–800
In combination with other procedures
No	130	68	198 (88.8)
Yes	15	10	25 (11.2)

*Mentor Style 2000 smooth, round, Moderate Plus Profile saline implant.

†Mentor Style 1000 Moderate Plus Profile Gel (n = 74); Mentor Style 4000 High Profile Gel (n = 4).