The bone-tendon-bone (BTB) autograft is widely used for anterior cruciate ligament (ACL) reconstruction. However, the primary disadvantages of this technique include postoperative kneeling pain, the risk of perioperative patellar fracture, and graft-tunnel mismatch.

BTB autograft is the preferred graft choice for many orthopedic surgeons for ACL reconstruction owing to its strength, secure bone-to-bone healing, and accessibility. 14 Nevertheless, the use of BTB allograft has become more common over the past 10 to 15 years in individuals >40 years old and those with multiligamentous injuries, poor-quality ...

BTB Autograft ACL Reconstruction Arthrex offers a comprehensive selection of fixation devices for a variety of bone-patellar tendon-bone (BTB) graft techniques. These options include adjustable, continuous-loop suspensory fixation, and interference screws in a variety of materials.

This Technical Note introduces a technique for ACL reconstruction (ACLR) using a bone-tendon-bone (BTB) allograft augmented with BioBrace, a biocomposite scaffold. The BioBrace scaffold is sutured onto the BTB allograft to reinforce the ligament and accelerate healing.

We describe an easy and minimally invasive technique of ACL reconstruction with a BTB graft through rectangular bone tunnels made with a rectangular retro-dilator (i.e., retro-dilator ART-BTB ACL reconstruction). Our procedure provides an alternative but safer and easier approach for anatomic rectangular ACL reconstruction. Footnotes

2017年2月1日 · Bone-Patellar Tendon-Bone (aka “BTB”) graft, is a strip of soft tissue removed from the middle part of the patellar tendon – the tendon that connects the patella (knee cap) to the upper tibia (shin bone). When it is removed, it is harvested …

2014年11月6日 · 该研究最终认为，采用关节镜辅助下自体骨-髌腱-骨（BPTB）移植方法治疗ACL断裂，术后15年的生存率可以达到94.8%，有90%的患者能恢复到术前功能水平。 有25.4%的患者在术后15年出现了不同程度关节退化情况，但是该研究者认为这种情况与术中发生的残留不稳定有关，同时与患者年龄也有关系。 同时研究者也认为， ACL的术后结果不仅与术者的熟练度有关，最重要的是有一个适当的康复计划。 表3 为ACL重建后康复计划. 外伤后的这种影像学表 …

2020年10月7日 · The bone-tendon-bone (BTB) autograft is widely used for anterior cruciate ligament (ACL) reconstruction. However, the primary disadvantages of this technique include postoperative kneeling pain, the risk of perioperative patellar fracture, and graft-tunnel mismatch.

2016年8月26日 · Numerous systematic reviews published since 2000 have shown that both bone-patellar tendon-bone (BTB) autograft and three- or four-strand hamstring grafts (HGs) produce reliable ACL reconstruction results with few clinical outcome differences between the two.

Successful treatment of the anterior cruciate ligament tear in the young, active population can be reliably achieved with an arthroscopic bone-patellar tendon-bone (BTB) autograft reconstruction. Although some contraindications exist, the BTB autograft has been proven to provide for a durable, stabl …