FINDON VET  08 8347 3444   221 Grange Road, Findon SA 5023

SEATON VET  08 8155 5200   342 Tapleys Hill Road, Seaton SA 5023

Your Vets in Adelaide's West

Research Articles: Comparison of Dog Cruciate Surgery Options

 2013 Apr;42(3):329-34. doi: 10.1111/j.1532-950X.2013.12001.x. Epub 2013 Feb 21.

Comparison of long-term outcomes associated with three surgical techniques for treatment of cranial cruciate ligament disease in dogs.



To evaluate long-term (>1 year) outcomes with respect to function and complications in dogs undergoing TightRope (TR), tibial plateau leveling osteotomy (TPLO), or tibial tuberosity advancement (TTA) for treatment of cranial cruciate ligament (CCL) disease.


Retrospective clinical cohort study.


Medical records from 2006 to 2009 were searched and cases included when all data were available and clients returned a completed questionnaire based on their assessment of their dog at least 1 year after surgery. Outcomes associated with TPLO, TTA, and TR were determined and compared based on medical records and questionnaires data regarding return to function, presence and degree of pain, and complications.


Case meeting inclusion criteria were: TPLO (n = 65), TR (n = 79), and TTA (n = 18). TTA was associated with significantly (P < .03) higher rates of major complications and subsequent meniscal tears than TPLO and TR, and TPLO had significantly higher rates of major complications and meniscal tears than TR. Percent of function >1 year after surgery was 93.1% + 10.0% for TPLO, 92.7% + 19.3% for TR, and 89.2% + 11.6% for TTA. Significantly (P = 0.016) more TPLO and TR cases were classified as reaching full function than TTA. The highest levels, frequency, and severity of pain were noted in TTA cases, however, no significant differences were noted among groups.


Long-term outcomes for TPLO and TR (Isometric Technique) were superior to TTA based on subjective client and DVM (Veterinary Surgeons) assessments. Each technique was associated with a high long-term success rate with TR (Isometric) showing the highest safety-to-efficacy ratio.

© Copyright 2013 by The American College of Veterinary Surgeons.

Connect With Us

 Our Locations

Locate Findon Vet & Seaton Vet on a mapFindon and Seaton Vets are located in Adelaide's western suburbs, servicing the pet communities of Fulham, Seaton, Kidman Park, Flinders Park, Grange, Fulham Gardens, Underdale, Welland, Fulham Gdns, Henley Beach, Allenby Gardens, Mile End, Thebarton, Royal Park, Hendon, Fullham, Torrensville, Fulham gardens, Albion, Killburn, Albert Park, Croydon, West Croydon, Renown Park, Brompton, Bevereley, Kilkenny, Woodville, Woodville North, Fullham Gardens, Woodville Gardens, Prospect, Devon Park and other suburbs around Adelaide, South Australia.

Findon Veterinary Surgery
 08 8347 3444 |  Book Online
221 Grange Road, Findon SA 5023

© 2020 Findon Veterinary Surgery . Designed by Provet | Log In