置换的

Objective To investigate the clinical effect of CSF replacement combined with intrathecal injec-tion on tuberculotic meningitis.

目的 探讨脑脊液置换并椎管内注药治疗结核性脑膜炎的疗效。

Three studies report inferior results with multisegmental implantations, whereas 6 studies report similar results.

发现有10项IV研究（表2）。3项研究报道多节段置换疗效较差，而6项研究也报道了类似的结果。

Anterior femoral notching during arthroplasty has been implicated as a contributing risk factor for femoral fracture.

关节置换时股骨假体前开槽就包含了股骨骨折的危险因素。

The commonest reason of revision of total hip replacement is lossening and osteolysis.

人工髋关节置换术后翻修的主要原因为无菌性松动和骨溶解。

Objective: To assess the clinical effects of hybrid total hip replacement for patients with late osteonecrosis of the femoral head.

目的：探讨混合型全髋关节置换术治疗晚期股骨头坏死的临床疗效。

Objective:To study the efficacy of periarticular multimodal analgesic drugs injection in total hip arthroplasty.

目的：研究全髋关节置换术中向关节周围局部注射混合镇痛液的疗效。

Prosthetic replacement, intramedullary nails, PMMA augmentation, and adjuvant radiation can be performed safely to patients with peritrochanteric metastasis for pain relief and recovery of ambulatory function.

结论采用假体置换、股骨交锁髓内钉或Recon钉固定、局部病灶刮除和骨水泥充填结合辅助治疗，可以安全地治疗股骨转子周围转移性肿瘤，缓解疼痛，恢复行走功能，对提高患者的生存质量有较大意义。

［Objective］To explore the causing and prevention factors of peroneal nerve injury after total knee arthroplasty.

了解膝关节置换术中腓总神经损伤的原因及预防要点。

The pneumodynamic parameters such as peak airway pressure、oxygen index were measured at the following points: before surgery,the end of muf,6 hours,12 hours after end of cardiopulmonary bypass.

选取行二尖瓣膜置换术的46例患者，分为对照组和改良超滤组，对照组行常规体外循环，改良超滤组在体外循环后应用改良超滤，在转流前(t1)、转流结束(t2)、术后6 h(t3)、术后12 h(t4)测定失业保险中心气道峰压、吸气平台压、潮气量、呼吸频率、氧合指数，计算肺泡-动脉血氧分压差p(a-ao2和气道阻力，记录术后呼吸支持时间。

METHODS 46 patients who underwent mitral valves replacement were randomly divided into MUF group(n=24) and control group(n=22) without MUF. The pneumodynamic parameters such as peak airway pressure、oxygen index were measured at the following points: before surgery,the end of MUF, 6 hours, 12 hours after end of cardiopulmonary bypass.

选取行二尖瓣膜置换术的46例患者，分为对照组和改良超滤组，对照组行常规体外循环，改良超滤组在体外循环后应用改良超滤，在转流前(T1)、转流结束(T2)、术后6 h(T3)、术后12 h(T4)测定记录气道峰压、吸气平台压、潮气量、呼吸频率、氧合指数，计算肺泡-动脉血氧分压差P(A-aO2和气道阻力，记录术后呼吸支持时间。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。