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Zólyomi D, Ipolyi T, Molnár P, Papp M, Szalay F, Németh T. Comparison of the short-term complications of TTA-rapid and modified cTTA procedures. Acta Vet Hung 2022; 70:305-312. [PMID: 36374308 DOI: 10.1556/004.2022.00033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 09/29/2022] [Indexed: 11/16/2022]
Abstract
The objective of this retrospective study was to determine the complications of the first 30 tibial tuberosity advancement rapid (TTA-rapid) and 30 modified circular tibial tuberosity advancement (mcTTA) procedures performed by our team, and to compare the results with the findings reported in the literature. Our research was based on 30 procedures in each group. All dogs were client-owned. Data were collected only for the study of cases that had a minimum follow-up period of 3 months. Intraoperative (IO) and postoperative (PO) complications were assessed, with the latter divided into two subgroups: major and minor. Results obtained for the TTA-rapid group: IO complications 23.3% (7/30), major PO complications 13.3% (4/30), minor PO complications 16.7% (5/30). Results of the mcTTA group: IO complications 0% (0/30), major PO complications 3.3% (1/30), minor PO complications 20% (6/30). Comparing the complication rates, we found that there was a significant difference between the two groups in the occurrence of IO complications (P = 0.01054); however, there was no significant difference in the incidence of major (P = 0.3533) and minor (P > 0.9999) PO complications between groups. Our results are consistent with the findings reported in the literature and suggest that both techniques are efficient and carry a relatively low complication rate.
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Affiliation(s)
- Dorottya Zólyomi
- 1Department of Small Animal Surgery and Ophthalmology, University of Veterinary Medicine Budapest, István u. 2, H-1078 Budapest, Hungary
| | - Tamás Ipolyi
- 1Department of Small Animal Surgery and Ophthalmology, University of Veterinary Medicine Budapest, István u. 2, H-1078 Budapest, Hungary
| | - Péter Molnár
- 1Department of Small Animal Surgery and Ophthalmology, University of Veterinary Medicine Budapest, István u. 2, H-1078 Budapest, Hungary
| | - Márton Papp
- 2Centre of Bioinformatics, University of Veterinary Medicine Budapest, Budapest, Hungary
| | - Ferenc Szalay
- 3Department of Anatomy and Histology, University of Veterinary Medicine Budapest, Budapest, Hungary
| | - Tibor Németh
- 1Department of Small Animal Surgery and Ophthalmology, University of Veterinary Medicine Budapest, István u. 2, H-1078 Budapest, Hungary
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Wemmers AC, Charalambous M, Harms O, Volk HA. Surgical treatment of cranial cruciate ligament disease in dogs using Tibial Plateau Leveling Osteotomy or Tibial Tuberosity Advancement-A systematic review with a meta-analytic approach. Front Vet Sci 2022; 9:1004637. [PMID: 36532339 PMCID: PMC9748159 DOI: 10.3389/fvets.2022.1004637] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 11/11/2022] [Indexed: 12/17/2023] Open
Abstract
Tibial Plateau Leveling Osteotomy (TPLO) or Tibial Tuberosity Advancement (TTA) are commonly used surgical techniques for correction of cranial cruciate ligament (CCL) rupture in dogs. This systematic review aims to investigate whether one technique is superior to the other. Seventy-two studies on surgical management of CCL rupture have been identified and evaluated in regard of subjective and objective gait analysis criteria, development of osteoarthritis (OA), thigh circumference measurements, goniometry, joint stability, pain and complication rates. Almost half (47.2 %) of the studies were considered of low quality of evidence, leading to high heterogeneity in quality among studies; this posed a major limitation for an evidence-based systematic review of both surgical techniques. Out of 72 studies, there were only eleven blinded randomized clinical trials, of which five were rated with a low overall risk of bias. However, both techniques were considered to be successful management options. Subjective and objective gait analysis revealed no lameness at long-term evaluation for the majority of the patients. However, it appeared that TTA lead to better OA scores up to 6 months postoperatively, while TPLO had a lower rate of surgical site infections. In summary, no method can be clearly preferred, as most of the study evaluated were subpar. Studies with a high level of evidence are therefore urgently needed for such a common surgical procedure.
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Affiliation(s)
- Annika Christina Wemmers
- Department of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Hannover, Germany
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Tibial Tuberosity Advancement Techniques (TTAT): A Systematic Review. Animals (Basel) 2022; 12:ani12162114. [PMID: 36009702 PMCID: PMC9404911 DOI: 10.3390/ani12162114] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 08/13/2022] [Accepted: 08/16/2022] [Indexed: 01/07/2023] Open
Abstract
(1) Background: Several surgical techniques were described for the treatment of cranial cruciate ligament rupture in dogs. This report aims to critically review the available literature focused on preoperative planning, surgical procedure, follow-up, and complications of cranial cruciate ligament rupture treated by tibial tuberosity advancement techniques; (2) Methods: three bibliographic databases: PubMed, Google Scholar, and Scopus were used for a board search of TTAT (canine OR dog). Five GRADE recommendations according to Grading of Recommendations Assessment, Development and Evaluation and Joanna Briggs Institute Critical Appraisal Checklists were applied to the studies included. Data regarding preoperative planning (a measure of advancement), meniscal disease (meniscectomy, meniscal release, and late meniscal tears), and postoperative patellar tendon angle were recorded. Time frame, outcome, and complications were classified according to Cook’s guidelines; (3) Results: from 471 reports yielded, only 30 met the inclusion criteria. The common tangent method was the most commonly reported measurement technique for preoperative planning. The 40.21% of stifles presented meniscal tears at surgery, while 4.28% suffered late meniscal tears. In short-, mid-and long-term follow-ups examined showed a full/acceptable function was shown in >90% of cases. Among all new generation techniques, minor complications were reported in 33.5% of cases and major complications in 10.67%; (4) Conclusions: Compared to traditional TTA, new generation TTAT resulted effective in the treatment of cranial cruciate ligament failure, showing a lower rate of late meniscal injury but a higher rate of minor complications.
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Zhalniarovich Y, Sobolewski A, Waluś G, Adamiak Z. Evaluation, Description of the Technique, and Clinical Outcomes After Tibial Tuberosity Advancement With Cranial Fixation (TTA CF) for Cranial Cruciate Ligament Rupture in 22 Dogs. Top Companion Anim Med 2018; 33:65-72. [PMID: 30243361 DOI: 10.1053/j.tcam.2018.07.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 06/25/2018] [Accepted: 07/22/2018] [Indexed: 11/11/2022]
Abstract
The objective of this study is to describe a modified surgical technique for tibial tuberosity advancement with cranial fixation (TTA CF) in dogs with cranial cruciate insufficiency and to report long term clinical outcomes and complications. TTA CF was performed with a novel titanium implant. A description of the specific implant with guide, drill and saw guide, instrumentation, and template are provided, along with clinical outcomes, complications, owners' evaluation, and a 1-year postoperation follow-up. Twenty two mixed breed dogs, with a median body weight of 23 kg (range, 11-45 kg) were included. The median age at surgery was 4 years (range, 1-8 years). Clinical bone healing was seen at a mean 10 weeks (range 6-14 weeks). The minor complication rate was 27% (n = 6). No major complication occurred, and no revision surgery was required. Twenty-one (95%) dogs had a good to excellent outcome 1 year after surgery. Currently there is no accepted best treatment of the canine cranial cruciate ligament deficient stifle. Most of TTA techniques are based on fixing the implant from the medial side of tibia. We report a modified TTA technique with cranial fixation of a titanium implant and suggest that the TTA CF surgical technique may be a feasible alternative to existing surgical procedures.
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Affiliation(s)
- Yauheni Zhalniarovich
- University of Warmia and Mazury in Olsztyn, Faculty of Veterinary Medicine, Department of Surgery and Radiology with Clinics, Olsztyn, Poland.
| | | | | | - Zbigniew Adamiak
- University of Warmia and Mazury in Olsztyn, Faculty of Veterinary Medicine, Department of Surgery and Radiology with Clinics, Olsztyn, Poland
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Adamiak Z, Sobolewski A, Walus G, Zhalniarovich Y, Glodek J. Single-stage Bilateral Tibial Tuberosity Advancement With Cranial Fixation in an English Bulldog - A Case Report. Top Companion Anim Med 2018; 33:63-64. [PMID: 30243360 DOI: 10.1053/j.tcam.2018.07.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Revised: 07/23/2018] [Accepted: 07/24/2018] [Indexed: 11/11/2022]
Abstract
This article presents a report of single-stage bilateral tibial tuberosity advancement for the treatment of cranial cruciate ligament rupture in an English bulldog. The reconstruction was performed by a new surgical technique involving tibial tuberosity advancement and fixation with two cranially placed lag screws. The patient was able to ambulate normally at a walk without lameness four days postoperatively. Except for bruising of the surgical site, no complications were observed during a six-month follow-up period.
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Affiliation(s)
- Zbigniew Adamiak
- Faculty of Veterinary Medicine, Department of Surgery and Radiology, University of Warmia and Mazury in Olsztyn, Oczapowskiego 14, 10-719 Olsztyn, Poland
| | | | - Grzegorz Walus
- ChM Sp. z o.o., Lewickie 3b, 16-061 Juchnowiec Kościelny, Poland
| | - Yauheni Zhalniarovich
- Faculty of Veterinary Medicine, Department of Surgery and Radiology, University of Warmia and Mazury in Olsztyn, Oczapowskiego 14, 10-719 Olsztyn, Poland
| | - Joanna Glodek
- Faculty of Veterinary Medicine, Department of Surgery and Radiology, University of Warmia and Mazury in Olsztyn, Oczapowskiego 14, 10-719 Olsztyn, Poland.
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Zhalniarovich Y, Mieszkowska M, Przyborowska-Zhalniarovich P, Głodek J, Sobolewski A, Waluś G, Adamiak Z. A novel tibial tuberosity advancement technique with cranial implant fixation (TTA CF): a pilot study in sheep. BMC Vet Res 2018; 14:231. [PMID: 30071834 PMCID: PMC6090886 DOI: 10.1186/s12917-018-1551-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Accepted: 07/24/2018] [Indexed: 11/21/2022] Open
Abstract
Background Cranial cruciate ligament rupture is the most frequent orthopedic disorder in human and animals. An array of surgical techniques have been described to stabilize the stifle joint in dogs, including intraarticular stabilization, extraarticular stabilization, and tibial osteotomy techniques. Tibial plateau leveling osteotomy and tibial tuberosity advancement with a lot of modifications are the most common. In this study we report the possibility of fixing the novel titanium implant for tibial tuberosity advancement with two screws in a craniocaudal direction. The aim of our study was to improve the clinical benefit of the tibial tuberosity advancement surgical technique where an attempt was made to reduce the number of screws and obtain a strong implant fixation with minimal bone traumatization. This way of attachment allows to distribute the forces evenly on medial and lateral side of osteotomy gap. Results Tibial tuberosity advancement with cranial implant fixation was performed in four sheep. Complete radiographic and clinical follow up was recorded. All four sheep had a complete osteotomy line healing at a mean of 10 weeks postoperative (range 8–12 weeks). None of the animals had osteotomy gap healing grades of poor. Minor complication included the minimally cracked Maquet hole on the postoperative radiographs, without displacement of the tibial crest which occurred in 2 sheep. Major complication grade 1, major complication grade 2 and catastrophic were not found. Conclusions The novel surgical technique for tibial tuberosity advancement with cranial implant fixation is technically comparable to the recent trend in tuberosity advancement techniques, where partial osteotomy of the cranial tibial tuberosity crest is performed. A cranial implant fixation allows to distribute the forces evenly on medial and lateral side of osteotomy gap, which may result in less number of major complications in dogs. A novel titanium implant decreases the tibial traumatisation by reducing the number of screws.
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Affiliation(s)
- Yauheni Zhalniarovich
- Department of Surgery and Radiologu with Clinic, Faculty of Veterinary Medicine, University of Warmia and Mazury in Olsztyn, Oczapowskiego 14, 10-718, Olsztyn, Poland.
| | - Marta Mieszkowska
- Department of Surgery and Radiologu with Clinic, Faculty of Veterinary Medicine, University of Warmia and Mazury in Olsztyn, Oczapowskiego 14, 10-718, Olsztyn, Poland
| | - Paulina Przyborowska-Zhalniarovich
- Department of Surgery and Radiologu with Clinic, Faculty of Veterinary Medicine, University of Warmia and Mazury in Olsztyn, Oczapowskiego 14, 10-718, Olsztyn, Poland
| | - Joanna Głodek
- Department of Surgery and Radiologu with Clinic, Faculty of Veterinary Medicine, University of Warmia and Mazury in Olsztyn, Oczapowskiego 14, 10-718, Olsztyn, Poland
| | | | - Grzegorz Waluś
- ChM sp. z o. o, Lewickie 3b, 16-061, Juchnowiec Kościelny, Poland
| | - Zbigniew Adamiak
- Department of Surgery and Radiologu with Clinic, Faculty of Veterinary Medicine, University of Warmia and Mazury in Olsztyn, Oczapowskiego 14, 10-718, Olsztyn, Poland
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