Grasp the operation indicatio reasonablely, raise obstetrics quality, cut down incidence rate of asphyxia neonatorum.

合理掌握手术适应证，提高产，降低新生儿窒息的发生率。

The major indicatio of subtotal hysterectomy were postpartum hemorrhage, uterine inertia and placental related factors.

产后出血、宫缩乏力和胎盘素是子宫次全切术的主要手术指征。

Results 8 cases cured among 28 caes,that is,consciousness became clear,lalopathy recovered,the injury of cranial nerve and indicatio morbi disappeared,muscle force and tension became normal.

结果本组28,基本8,神志清、语言障碍基本恢复,颅神经损害消失,肌力肌张力正常,病理征消失。