Objective To examine the cell viability and hemodynamic functions of the stented homograft valves preserved in liquid nitrogen. 目的检测经液氮保存的人同种带支架瓣膜的细胞活性和流体力学性能。
To investigate factors affecting calcium content in aortic valved homograft tissues in rats. 目的研究同种带瓣主动脉移植后影响供体组织钙含量的因素。
Experimental Study on Viability of Conduit Valved Homograft; Transapical aortic valve implantation with a new self-expanding valved stent in canines: an observation of short-term outcomes 同种带瓣大动脉活性影响因素的实验研究开胸经导管植入带瓣膜主动脉瓣支架置换犬主动脉瓣膜的短期疗效观察
Use the autograft to replace the aortic root and then attach a pulmonary homograft. 用自体移植物代替主动脉根,然后再缚上肺自体移植物。
Objective To provide the scaffold material of decellularized homograft bioprosthetic valve ( HBV) for establishing of tissue engineering cardiac valve in vitro, and related technique. 目的为体外构建组织工程瓣提供脱细胞的同种生物瓣支架材料,并建立相应的技术方法。
Objective To study the difference of the immunogenicity of the leaflets, arterial wall and myocardium of conduit valved homograft ( CVH) cryopreserved with liquid nitrogen. 目的进行液氮冻存人同种带瓣主、肺动脉(CVH)瓣叶、动脉壁和瓣下心肌组织的免疫原性对比研究。
Methods Our recent approach is to reconstruct the dilated right ventricle outflow tract ( RVOT) as a fibro-muscular sleeve to support a pulmonary homograft valve conduit in orthotopic position. 方法:现在最新的方法是把扩张的右室流出道重建成为一个纤维肌性的管道,然后在正常的位置种上同种肺动脉移植瓣膜。
The application of mastoid obliteration with homograft tooth in open method tympanoplasty 乳突腔同种异体牙充填在开放式鼓室成形术中的应用
Objective: to observe the effect of homograft of Irradiated Human Umbilical Artery Incorporated with Silver. 目的:观察辐照含银脐动脉的抑菌性能及移植效果。
Objective To approach the protection of camera anterior bulbi to thyroid homograft. 目的论证眼前房对同种甲状腺移植物有保护作用。
This study evaluated the clinical outcome of cryopreserved self-designed valved homograft conduit in the treatment of complex congenital heart disease. 回顾性分析自行制备和液氮深低温保存的同种带瓣管道治疗复杂先天性心脏病的临床应用效果。
OBJECTIVE To compare different methods of processing of homograft costal cartilage. 目的采用不同方法对家兔肋软骨进行处理,观察移植后的组织学改变,旨在比较几种方法的优劣。
To study the influence of the different preservative methods on homograft costal cartilage. 探讨不同保存方法对同种异体肋软骨移植的影响。
AIM: To investigate the correlation between immune response and calcium content in implanted valved aortic homograft conduit ( VAHC) of neonate rabbit. 目的:探讨新生动物同种主动脉带瓣管道(VAHC)移植后免疫反应与钙含量之间关系。
Aim To investigate the effect of intrauterine injection of rat fetal hepatocytes on homograft rejection reaction. 目的研究宫内注射胎肝细胞对大鼠移植免疫反应状态的影响。
The rejection reaction cells of the homograft were lymphocytes, macrophages and irregular-shaped cells ( transformed lymphocytes). 异体皮排异反应细胞主要为淋巴细胞,巨噬细胞及形状不规则的转化的淋巴细胞。
A follow-up study on durability of valved homograft conduit used in right ventricular outflow tract reconstruction 同种异体带瓣管道重建右室流出道的耐久性随访研究
Conclusion It is a good way to repair articular cartilage defects with homograft of tissue engineering cartilage. 结论同种异体组织工程化软骨可用于修复关节软骨缺损。
Preparation and Preservation of Viable Human Homograft Valve Conduits 有活性的人类同种带瓣管道的制备和保存
Ossicular reconstructions were performed with rib cartilage homograft onthe patients with chronic otitis media. 本文以同种异体肋软骨为听骨重建材料,对慢性中耳炎等作了听力重建术。
Homograft valved aorta were used in 3 cases. 3例同种带瓣主动脉重建RVOT。
Study of Immunological Rejection and Calcification in Transplantation of Aortic and Pulmonary Homograft 同种异体主动脉和肺动脉移植免疫排斥反应和钙化的研究
Study on Articular Cartilage Defect Repaired with Homograft of Isolated and Cultured Chondrocytes 同种异体关节软骨细胞分离体外培养再移植修复关节软骨缺损实验研究
Conclusion: CsA treatment can prevent calcification after aortic valve homograft transplant. 结论:同种瓣移植后早期使用环孢素A具有抗钙化作用。
Objective: To study the immunoreaction after transplantation of cryopreserved homograft valved artery. 目的:研究同种带瓣血管移植后,受者的免疫反应及抗体变化。
Objective To investigate of the feasibility of using homograft of tissue engineering cartilage for the repair of cartilage defects. 目的探讨应用同种异体组织工程化软骨修复软骨缺损的可行性。
To evaluate the effect of dendritic cell monoclonal antibody ( DcmAb) on the immunogenicity of aortic valve homograft ( AVH), and the role in improvement of AVH durability. 目的探讨树突细胞单抗(DCmAb)对同种带瓣主动脉(AVH)免疫原性的影响及在改善AVH移植远期疗效中的作用。
AIM To investigate the immunological rejection of cryopreserved aortic homograft implantation and its immunological suppression treatment. 目的研究经低温保存的同种异体主动脉移植后的排斥反应,观察环孢素A与脾脏切除联合免疫抑制治疗对排斥反应的影响。
Biomechanics of cryopreserved homograft aortic valves 冷冻保存人同种主动脉瓣生物力学研究
Objective To compare the difference of effect while using homograft pericardium patch and Gore-tex patch in staged repair of tetralogy of Fallot ( TOF) to enlarge the right ventricular outflow tract ( RVOT). 目的比较人同种心包补片和Gore-tex补片在法洛四联症(TetralogyofFallot,TOF)分期手术中扩大右心室流出道(rightventricularoutflowtract,RVOT)的效果。