查询词典 vascularized

Objective To observe the effect of transformation of vascularized tissue-engineered bone with vascular bundle graft in vivo.

目的 观察以血管束植入法进行组织工程骨体内血管化构建的效果。

Aim To explore the possibility of vascularized periostium associated with demineralized bone matrix graft to replace fresh autogenic bone graft to repair large segmental bone defect.

目的 了解带血管骨膜和同种脱钙骨基质联合移植替代自体骨移植修复大段骨缺损的可能性。

Results The long term results of the vascularized fibular graft varied in different types of bone defects. Nine patients with congenital pseudoarthrosis of tibia had the limb function restored in 65％ and one had nonunion of fibular graft, 3 fractures(7 times), and 5 angular deformities. Three patients with congenital radial deficiency had 62％ restoration of the limb function. All of them showed early closure of epiphyses of the grafted fibulae. Five cases with osteomyelitis and bone defects combined soft tissue deficiency had 94％ restoration of the limb function, and only one occurred fracture of fibular graft. One case with soft tissue defect and concomitant ulnar defect, ulnar nerve and median nerve injury, 67％ function of limb was recovered, and union of fibula graft was good. 100％ function of limb was recovered in 1 case with cavernoma of radius and without occurring valgus deformity of donor site.

结果应用带血管腓骨移植修复骨缺损的远期效果因缺损类型的不同而存在较大差异。9例先天性胫骨假关节患者，术后肢体功能恢复65％，其中移植腓骨骨不连1例、骨折3例(7次)、成角畸形5例；3例先天性桡骨缺如患者，术后肢体功能恢复62％，3例术后均出现移植腓骨骨骺线早闭，畸形复发；5例骨髓炎、骨外露、骨缺损并软组织缺损患者，术后肢体功能恢复94％，仅1例发生移植腓骨骨折；1例前臂软组织缺损并尺骨缺损，尺神经、正中神经损伤者，术后肢体功能恢复67％，骨愈合顺利；1例桡骨海绵状血管瘤者，术后肢体功能恢复100％，骨愈合顺利。

At this stage of the surgery, 2 surgical teams work in parallel; one team exposes the cervicothoracic junction and performs the resection, while the other team raises the free vascularized fibula graft.

在此阶段，2个手术小组应同时开始，一组暴露颈胸结合部并做切除，另一组获取游离血管化的腓骨。

We describe a new technique using vascularized fibula grafts anastomosed to the internal thoracic vessels to reconstruct the cervicothoracic junction after en bloc resection of primary spinal tumors or for correction of progressive deformities in this region.

笔者描述一种新技术使用血管化腓骨移植物吻合到胸廓内血管重建颈胸结合部原发肿瘤整块切除后的缺损或矫正此区域的进行性加重的畸形。

Results Free vascularized bone flap was successfully transferred to repair the bone defects in 30 cases. Epineurial neurorrhaphy and interfascicular nerve grafting were used to repair the forearm wounds of peripheral nerve in 150 cases and the good-excellent rate is better than that of tranditional methods. The forearm wounds of peripheral blood vessels were repaired by anastomosis and grafting in early stage in 500 cases , and the patency rate was 91％. The defects of skin , muscle of limbs in forearm wounds were repaired in a one-stage procedure in 120 cases , the problem of muscle force was solved simultaneously.

结果对30例战伤性骨缺损，采用吻合血管的骨移植，全部获得成功；对150例周围神经火器伤，采用神经束间缝合及束间移植术，其总优良率较传统方法为优；对500例周围血管火器伤，早期进行血管吻合和血管移植术，血管通畅率为91％；对120例四肢战伤性皮肤、肌肉等软组织缺损进行一次性修复，并同时解决肌肉的动力。

Objective:To compare the usage of vascularized and nonvascularized iliac graft for mandibular reconstruction.

目的：对髂骨修复下颌骨缺损的血管化与非血管化骨移植两种形式进行比较。

RESULTS ① rhBMP2/BCB used alone was capable of healing the defect in large part by 16 wk, with a similar repair process and mechanism to that seen with RBX;② use of rhBMP2/BCB in conjunction with vascularized periosteal graft exhibited stronger defect-repairing power, basically healing the defect by 8 wk. The repair process consisted of intramembranous and endochondral ossification that resembled the physiological repair during the fracture healing.

结果①单纯rhBMP2/BCB移植，可在16 wk使节段性骨缺损基本修复，其机制与过程与重组合异种骨相似；②rhBMP2/BCB与带血循骨膜联合移植，仅用8 wk即可修复骨缺损，其修复机制与骨折修复相仿，包括膜内成骨和软骨成骨两种机制。

Objective: To study the anatomic basis for restructuring lateral malleolus with vascularized fibular head.

目的：为带血管蒂腓骨头移植重建外踝提供解剖学基础。

The function of the second etacarpophalangeal joint Can be effectively recovered by the improved transfer of the vascularized second metatarsophalangeal joint.

改良的第二跖趾关节游离移植置换第二掌指关节术式，能有效地恢复第二掌指关节的功能。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了