Cranial cruciate ligament disease (CCLD) is one of the most frequent causes of hindlimb lameness in dogs. Tibial tuberosity advancement (TTA) is a common surgery performed for CCLD. A modified, simplified technique (TTA Rapid) is also reported to have very good clinical outcomes. In this paper, we report a modified TTA Rapid technique to treat a CCLD in a dog with an amputated contralateral hindlimb. A 5-year-old mixed breed dog presented with amputated right hindlimb and difficulty walking. Pain and positive drawer sign were present at manipulation of left stifle joint. Radiographic findings of the stifle joint confirmed the presence of moderate osteoarthritis associated with CCLD, and modified TTA Rapid procedure was performed. Recovery from surgery was uneventful, and the dog was able to stand by his own by the second day postoperative. At three months follow-up evaluation, the dog was free of lameness and the osteotomy site was completely healed. This paper describes the first modified TTA rapid osteotomy technique performed in a dog with a contralateral amputated hindlimb.

The therapeutic management of extensive skin wounds in cats can be time-consuming and require multiple therapeutic interventions, which can have significant financial implications for pet owners. Reconstructive surgery is often necessary to close skin defects with tissue loss to provide a quicker patient recovery. Conventional therapies like systemic antibiotics, anti-inflammatories, and local dressings are not always successful due to antibiotic resistance or a poor response, such as no or delayed healing. For more than a century, ozone has been utilized as an excellent disinfectant, but caution should be taken due to its oxidizing properties. Only in the past decade have numerous studies established therapeutic dose ranges for a wider medical use of ozone. The objective of this study was to clinically evaluate ozone therapy as a complementary treatment supporting and completing plastic and reconstructive surgery in 4 cats with extensive skin defects. The results obtained, following the local application of ozone therapy before and after skin reconstruction in our patients, encourage the use of ozone as a complementary therapy in the management of extensive skin wounds treated surgically by different reconstructive techniques.