fenestra ovalis

同根派生

Objective To compare the effect of small fenestra stapedotomy and total stapedectomy in patients with otosclerosis.
目的比较足板小孔开窗与镫骨全切除术治疗耳硬化症的疗效。
The limbus of the fossa ovalis represents the edge of the septum secundum fused with the septum primum.
出生后，肺循环开始，左心房压力增大，致使两个隔膜紧密相贴并逐渐愈合，卵圆孔封闭，左、右心房完全分隔。
Conclusions The posterior and inferior quadrant of the footplate may be the optimal drill area for the fenestra.
结论镫骨足板的后下象限可能为足板开窗的最佳位置。
Fossa Ovalis -- Oval depression in the wall of the heart remaining when the foramen ovale closes at birth (See patent foramen ovale).
卵窝：胚胎发育时原先的卵形孔关闭后在心房隔膜上留下的卵形小坑遗迹。
Objective To compare the effects of small fenestra stapedotomy with semiconductor diode laser and microdrill in patients with otosclerosis.
摘要目的比较半导体激光和机械足板小孔开窗术治疗耳硬化症的疗效。