Objective The aim of this study was to describe a technique for performing miniature tibial tuberosity transposition and advancement (mTTTA). The secondary objective of this study was to compare the short-term outcome and complications in small breed dogs weighing less than 12 kg undergoing surgical correction of cranial cruciate ligament disease with concurrent medial patellar luxation via either extracapsular stabilization with tibial tuberosity transposition (ECS + TTT) or mTTTA.

Study Design This is a retrospective case comparison study.

Results There was no significant difference in overall outcome between the ECS + TTT group and the mTTTA group when comparing 8-week postoperative radiographic healing scores as well as 2- and 8-week postoperative lameness scores.

Conclusion This study concluded that the mTTTA procedure was feasible and the overall outcome and complications for the dogs that underwent ECS + TTT and those that underwent mTTTA were comparable.

目的 本研究的目的是描述一种进行微型胫骨结节移位和推进 (mTTTA) 的技术。本研究的次要目的是比较体重小于 12 kg 的小型犬的短期结果和并发症，通过胫骨结节移位（ECS + TTT ) 或 mTTTA。

研究设计 这是一项回顾性病例比较研究。

结果 ECS + TTT 组和 mTTTA 组在比较术后 8 周影像学愈合评分以及术后 2 周和 8 周跛行评分时的总体结果没有显着差异。

结论 本研究得出结论，mTTTA 程序是可行的，并且接受 ECS + TTT 和接受 mTTTA 的狗的总体结果和并发症具有可比性。