Secondary index: results of the classification of tendon adhesion and healing. 次要指标:肌腱粘连、愈合分级结果。
Secondary lysis of tendon adhesion was performed in 18 cases. 18例因肌腱粘连作二期粘连松解术。
Primary and secondary oval fossa fail to properly form the natural adhesion of fusion, but leave a small fracture, which is known as the foramen ovale; the closure of foramen ovale occurs within 1 year after birth, mostly in the form of the functional closure. 卵圆窝处原发隔与继发隔未能正常自然粘连融合留下一小裂隙,称为卵圆孔,卵圆孔在生后第1年内闭合,多数为功能性闭合。