Does estradiol plus drospirenone therapy increase mammographic breast density in perimenopausal women?
E2/DRSP therapy for 12 months in perimenopausal women significantly increased mammographic breast density in comparison to a control group. Further long-term and large scale prospective studies are needed to evaluate this issue.
There is no difference between three suturing techniques for controlling nasal width widening after Le Fort I osteotomy. The postoperative nasal width-widening can't be totally avoided, and the alteration might last at least 6 months after the operation. For patients with narrow nasal width and need to move maxilla forward, more overcorrection of ABCS is needed to control the postoperative nasal base widening.