Objective To explore the nursing countermeasures of synovectomy in children with femoral neck aseptic necrosis.

目的讨小儿无菌性坏死滑膜切除术患者的护理对策。

(2) The nerve fibers to iliacus derived from L4, secondly from L3 and L2, and originated nearly the femoral nerve.

髂肌肌支则在神经合干起始处发出,神经纤维主要来源于L4,其次为L3及L2。

Methods Bone flap of ilium with pedicle of deep iliac cirumflex vascula was implanted at femoral neck fracture of the patients.

目的讨分析带旋髂深血管蒂髂瓣植入治疗折的临床疗效。

The primary etiology of avascular necrosis of the femoral head (AVN) appears to be circulating microemboli that block the microcirculation of the femoral head.

主要病因头缺血性坏死头（结）似乎是微循，微循的头。

Hydroprednisone acetate was injected into the rabbits of the model group using intragluteal injection to produce necrosis models of bone cells of femoral head.

模型组采用臀肌注射醋酸氢化泼尼松(简称激素)建立头细胞坏死模型。

The nerve preramus L4 , the femoral nerve, the obturator nerve and the communicating branch are liable to injury in the front of the ligamentum iliolumbale.

L4神经前支、神经、闭孔神经和交通支在髂腰韧带前方易损伤。