Which types of grafts are commonly used for ACL reconstruction?

The choice highlighting BPTB (bone-patellar tendon-bone) autografts, allografts, and various configurations of semitendinosus grafts, including single, double, and quadruple-stranded options, accurately reflects the common practices in ACL reconstruction.

BPTB autografts are a widely utilized option due to the bone-to-bone healing that occurs at the graft site, promoting strong fixation and quick integration with the existing bone. Allografts, which involve the use of donor tissue, serve as a viable alternative when autografts are not feasible or desirable.

Additionally, semitendinosus grafts are versatile and can be prepared in multiple configurations to suit the specific needs of the patient and the surgical approach. The variations in strand count (single, double, and quadruple) allow for adjustments in strength and fixation characteristics, which are critical in achieving optimal stability and support for the knee post-surgery.

The comprehensive nature of this option illustrates a thorough understanding of the graft types available for ACL reconstruction, encompassing both autografts and allografts, as well as various tendon preparation techniques. This knowledge is vital for making informed decisions regarding graft selection based on patient physiology, activity level, and the