scholarly journals Arthroscopic ankle arthrodesis – Surgical technique

2021 ◽  
Vol 0 ◽  
pp. 1-6
Author(s):  
Jitendra Mangwani ◽  
Hytham Afifi ◽  
Radwane Faroug
Keyword(s):  
Ankle Arthrodesis ◽  
Ankle Arthritis ◽  
Pain Disability ◽  
Common Causes ◽  
Post Traumatic ◽  
The Common ◽  
Improved Function ◽  
End Stage ◽  
Symptoms And Signs

End-stage ankle arthritis causes significant pain, disability, and reduction in the quality of life. The common causes of ankle arthritis are post-traumatic (70%), secondary to rheumatoid arthritis (12%), and idiopathic (7%). Surgical arthrodesis of the tibiotalar joint is used to help alleviate the symptoms and signs of end-stage ankle arthritis. The first documented description of ankle arthrodesis is by Albert of Vienna in 1879 who reported curettage of the articular cartilage to enable fusion of the ankle joint. Since that time, this process has been refined significantly culminating in the introduction of arthroscopic ankle arthrodesis (AAA) by Schneider in 1983. AAA is now considered as the current gold standard to help achieve effective and predictable pain relief and improved function for patients who suffer with end-stage ankle arthritis.

scholarly journals Ankle Arthritis

2019 ◽  
Vol 4 (3) ◽  
pp. 247301141985293
Author(s):  
Vu Le ◽  
Andrea Veljkovic ◽  
Peter Salat ◽  
Kevin Wing ◽  
Murray Penner ◽  
...  
Keyword(s):  
Ankle Arthrodesis ◽  
Nonoperative Treatment ◽  
Ankle Arthritis ◽  
Knee Arthritis ◽  
Level Of Evidence ◽  
Working Age ◽  
Surgical Options ◽  
Post Traumatic ◽  
End Stage ◽  
Shoe Wear

Ankle arthritis is a major source of morbidity impacting a younger working age population than hip and knee arthritis. Unlike the hip and knee, more than 70% of ankle arthritis cases are post-traumatic, with the remainder being inflammatory or primary arthritis. Nonoperative treatment begins with lifestyle and shoe-wear modifications and progresses to bracing, physical therapy, anti-inflammatory medications, and intra-articular injections. Ankle arthrodesis and total ankle arthroplasty are the 2 main surgical options for end-stage ankle arthritis, with debridement, realignment osteotomy, and distraction arthroplasty being appropriate for limited indications.Level of Evidence:Level V, expert opinion.

Total Ankle Arthroplasty Survivorship, Complication, and Revision Rates in Patients Younger Than 55 Years

2021 ◽  
pp. 193864002098092
Author(s):  
Devon W. Consul ◽  
Anson Chu ◽  
Travis M. Langan ◽  
Christopher F. Hyer ◽  
Gregory Berlet
Keyword(s):  
Case Series ◽  
Ankle Arthrodesis ◽  
Total Ankle Replacement ◽  
Implant Survival ◽  
Ankle Arthritis ◽  
Single Institution ◽  
Retrospective Case ◽  
Ankle Replacement ◽  
End Stage

Total ankle replacement has become a viable alternative to ankle arthrodesis in the surgical management of advanced ankle arthritis. Total ankle replacement has generally been reserved for patients who are older and for those who will have a lower demand on the replacement. The purpose of the current study is to review patient outcomes, complications, and implant survival in patients younger than 55 years who underwent total ankle replacement at a single institution. A single-center chart and radiographic review was performed of consecutive patients who underwent total ankle replacement for treatment of end-stage ankle arthritis. All surgeries were performed by 1 of 5 fellowship-trained foot and ankle surgeons at a single institution. A total of 51 patients met inclusion criteria with a mean follow-up of 31.2 months (SD = 16.2). Implant survival was 94%, There were 7 major complications (13%) requiring an unplanned return to the operating room and 8 minor complications (15%) that resolved with conservative care. The results of this study show that total ankle replacement is a viable treatment option for patients younger than 55 years. Levels of Evidence: A retrospective case series

scholarly journals Conversion of Ankle Fusions to Ankle Replacements

2018 ◽  
Vol 3 (3) ◽  
pp. 2473011418S0051
Author(s):  
Stephen White ◽  
Bruce Cohen ◽  
Carroll Jones ◽  
Michael Le ◽  
W. Hodges Davis
Keyword(s):  
Ankle Arthrodesis ◽  
Total Ankle Arthroplasty ◽  
Ankle Arthritis ◽  
Ankle Arthroplasty ◽  
Patient Reported ◽  
Fusion Site ◽  
Foot Function ◽  
Patient Related Outcome ◽  
Improved Function

Category: Ankle Arthritis Introduction/Purpose: Ankle arthrodesis remains a prominent treatment choice for ankle arthritis in a majority of patients. Long term studies have shown a compensatory development of ipsilateral adjacent joint arthritis after ankle arthrodesis, and some patients who receive an ankle arthrodesis develop pain in surrounding joints, or even at the fusion site. As total ankle arthroplasty (TAA) design, instrumentation, and techniques have improved, the use of total ankle arthroplasty has become more widespread. Very few studies have been published on conversion of ankle arthrodesis to ankle arthroplasty, but they have shown improved function and patient-related outcome scores. The purpose of this study was to assess the radiographic, clinical, and patient-reported outcomes of patients undergoing ankle arthroplasty after conversion from a CT-confirmed ankle arthrodesis. Methods: This was a retrospective cohort study of patients with previous CT-confirmed ankle arthrodesis who underwent conversion to total ankle arthroplasty. Minimum follow up was 1 year. Nonunions of ankle arthrodesis were excluded. AOFAS ankle-hindfoot score, foot function index (FFI), pain, revision surgeries, complications, and patient demographics were assessed. Radiographs prior to TAA, and at latest follow-up were also reviewed. Results: 10 patients were included in the study with an average age of 54.5 years. No implants had to be revised. 1/10 (10%) patients had to undergo secondary surgery for heterotopic ossification removal. The same patient had to undergo another subsequent surgery for posterior ankle decompression. 2/10 (20%) patients had a mild talar subsidence of the TAA at latest follow-up, with no patients having tibial subsidence. Talar osteolysis was noticed in 2 patients (20%) at latest follow-up, with no patients having tibial osteolysis. Only one patient (10%) was noted to have a mild valgus alignment of TAA with no varus malalignments. All radiographic changes noted were clinically asymptomatic. The average AOFAS total score was 58 (range 23,89). The mean FFI total score was 41.9 (range 0,90). Conclusion: Conversion of ankle fusion to TAA is a challenging operation but can be a viable option for patients with ongoing pain after an ankle arthrodesis. We noted low revision rates and few complications at 1 year.

Validation of the Ankle Osteoarthritis Scale Instrument for Preoperative Evaluation of End-Stage Ankle Arthritis Patients Using Item Response Theory

2019 ◽  
Vol 40 (4) ◽  
pp. 422-429 ◽  
Author(s):  
Guiping Liu ◽  
Alexander C. Peterson ◽  
Kevin Wing ◽  
Trafford Crump ◽  
Alastair Younger ◽  
...  
Keyword(s):  
Item Response Theory ◽  
Item Response ◽  
Ankle Arthrodesis ◽  
Ankle Arthritis ◽  
Response Theory ◽  
Ankle Osteoarthritis ◽  
Differential Item Function ◽  
Ankle Replacement ◽  
End Stage ◽  
Pain Domain

Background: Significant ankle arthritis results in functional limitations and patient morbidity. There is a need to measure symptoms and the impact of interventions on patient’s quality of life using valid and reliable patient-reported measurement instruments. The objective of this research was to validate the Ankle Osteoarthritis Scale instrument in the preoperative setting using factor analysis, item response theory, and differential item function methods. Methods: This research is based on secondary analysis of patients scheduled for ankle arthrodesis or total ankle replacement in Vancouver, Canada. Participants completed the instrument between September 2014 and August 2017. Item response theory was used to estimate item difficulty and discrimination parameters, controlling for study participants’ underlying level of ankle function. Differential item function was examined for sex, age group, and surgery. There were 88 participants. Results: Modification indices suggested that item 10, “walking around the house,” would better fit the pain domain rather than the disability domain. Items in the pain domain displayed a range of discrimination and difficulty. Items in the disability domain exhibited a range of discrimination, though the disability domain had low difficulty. Differential item functioning for sex, age group, and ankle arthrodesis or total ankle replacement appeared to be ignorable. Conclusion: This evaluation of the Ankle Osteoarthritis Scale found the instrument to be a strong measure of the effect of pain and dysfunction among patients with end-stage ankle arthritis, even when removing items 7 and 8, supporting its prior use in numerous clinical studies. Level of Evidence: Level II, prospective comparative study.

scholarly journals Quality of Modern Total Ankle Arthroplasty Research

2018 ◽  
Vol 3 (3) ◽  
pp. 2473011418S0016
Author(s):  
Daniel Bohl ◽  
Emily Vafek ◽  
Simon Lee ◽  
Johnny Lin ◽  
George Holmes ◽  
...  
Keyword(s):  
Cohort Studies ◽  
Case Reports ◽  
Case Series ◽  
The United States ◽  
Total Ankle Arthroplasty ◽  
Ankle Arthritis ◽  
Level Of Evidence ◽  
Ankle Arthroplasty ◽  
End Stage

Category: Ankle Arthritis Introduction/Purpose: Total ankle arthroplasty (TAA) is gaining popularity as an alternative to ankle arthrodesis in the setting of end-stage ankle arthritis. However, compared to hip and knee arthroplasty, there is a relative dearth of evidence to support its use. This study assesses the quality of literature surrounding modern TAA designs. Methods: A search of all peer-reviewed, English-language journals was conducted to identify publications involving TAA. The initial search identified 444 articles published during 2006-2016. Of these, 182 were excluded because they were not clinical outcomes studies, 46 because the TAA implant was no longer available, and 15 because the primary outcome of the study was not related to TAA, leaving 201 articles for analysis. Results: No Level I studies were identified. Seventeen (8%) studies were Level II, 48 (24%) Level III, 128 (64%) Level IV, and 8 (4%) Level V. One hundred forty-three studies (71%) were retrospective in nature. Stratification by study design revealed 128 (64%) case series, 33 (16%) experimental cohort studies, 19 (10%) case-control studies, 13 (6%) observational cohort studies, and 8 (4%) case reports. The number of studies published each year steadily increased from 2006 to 2016. A total of 51% of TAA research was published in only two journals: Foot and Ankle International and the Journal of Bone and Joint Surgery. Publications from the United States accounted for 36% of total publications. The most published implant was the Scandinavian Total Ankle Replacement (Figure 1). Conclusion: While the number of TAA studies published each year has steadily increased since 2006, the quality of this research as measured by level of evidence remains suboptimal. This analysis highlights the need for continued improvement in methodology and development of robust prospective registries to advance our knowledge of TAA as a treatment for end-stage ankle arthritis.

A Survey for End-Stage Ankle Arthritis Treatment: Ankle Arthrodesis Versus Ankle Arthroplasty

2020 ◽  
Vol 59 (2) ◽  
pp. 330-336 ◽  
Author(s):  
Kerry Tai ◽  
Christopher Vannabouathong ◽  
Sohail M. Mulla ◽  
Christina L. Goldstein ◽  
Christopher Smith ◽  
...  
Keyword(s):  
Ankle Arthrodesis ◽  
Ankle Arthritis ◽  
Ankle Arthroplasty ◽  
End Stage

Nationwide Analysis of Total Ankle Replacement and Ankle Arthrodesis in Medicare Patients: Trends, Complications, and Cost

2020 ◽  
pp. 193864002095018
Author(s):  
William A. Tucker ◽  
Brandon L. Barnds ◽  
Brandon L. Morris ◽  
Armin Tarakemeh ◽  
Scott Mullen ◽  
...  
Keyword(s):  
Surgical Intervention ◽  
Ankle Arthrodesis ◽  
Total Ankle Replacement ◽  
Complication Rates ◽  
Ankle Arthritis ◽  
Ankle Replacement ◽  
Procedure Cost ◽  
Medicare Patients ◽  
Retrospective Comparative Study ◽  
End Stage

Background Surgical management of end-stage ankle arthritis consists of either ankle arthrodesis (AA) or total ankle replacement (TAR). The purpose of this study was to evaluate utilization trends in TAR and AA and compare cost and complications. Methods Medicare patients with the diagnosis of ankle arthritis were reviewed. Patients undergoing surgical intervention were split into AA and TAR groups, which were evaluated for trends as well as postoperative complications, revision rates, and procedure cost. Results A total of 673 789 patients were identified with ankle arthritis. A total of 19 120 patients underwent AA and 9059 underwent TAR. While rates of AA remained relatively constant, even decreasing, with 2080 performed in 2005 and 1823 performed in 2014, TAR rates nearly quadrupled. Average cost associated with TAR was $12559.12 compared with $6962.99 for AA ( P < .001). Overall complication rates were 24.9% in the AA group with a 16.5% revision rate compared with 15.1% and 11.0%, respectively, in the TAR group ( P < .001). Patients younger than 65 years had both higher complication and revision rates. Discussion TAR has become an increasingly popular option for the management of end-stage ankle arthritis. In our study, TAR demonstrated both lower revision and complication rates than AA. However, TAR represents a more expensive treatment option. Levels of Evidence: Level III: Retrospective comparative study

Outcomes of Total Ankle Replacement, Arthroscopic Ankle Arthrodesis, and Open Ankle Arthrodesis for Isolated Non-Deformed End-Stage Ankle Arthritis

2019 ◽  
Vol 101 (17) ◽  
pp. 1523-1529 ◽  
Author(s):  
Andrea N. Veljkovic ◽  
Timothy R. Daniels ◽  
Mark A. Glazebrook ◽  
Peter J. Dryden ◽  
Murray J. Penner ◽  
...  
Keyword(s):  
Ankle Arthrodesis ◽  
Total Ankle Replacement ◽  
Ankle Arthritis ◽  
Ankle Replacement ◽  
End Stage

scholarly journals Effect of Type 1 and Type 2 Diabetes Mellitus on Complication and Reoperation Rates of Ankle Arthrodesis and Total Ankle Arthroplasty

2018 ◽  
Vol 3 (3) ◽  
pp. 2473011418S0049
Author(s):  
William Tucker ◽  
Brandon Morris ◽  
Armin Tarakemeh ◽  
Scott Mullen ◽  
Paul Schroeppel ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Independent Risk Factor ◽  
Surgical Intervention ◽  
Ankle Arthrodesis ◽  
Diabetic Patients ◽  
Ankle Arthritis ◽  
End Stage ◽  
Reoperation Rates

Category: Diabetes Introduction/Purpose: Diabetes mellitus (DM) poses a risk for increased rate of complications in many orthopaedic procedures, especially in patients undergoing elective arthroplasty procedures. Treatment of end-stage ankle arthritis includes both arthroplasty and arthrodesis. Current literature provides minimal guidance regarding outcomes of total ankle replacement (TAR) or ankle arthrodesis (AA) in diabetic patients. The authors of this study utilized a large database to compare rates of postoperative complications and reoperations of diabetic patients undergoing surgical management of ankle arthritis to rates seen in non-diabetic patients. Methods: Using the PearlDiver Technologies, Inc. database, Medicare patients diagnosed with ankle arthritis using ICD-9 codes were identified from 2005 to 2014. Patients were then sorted as diabetic or non-diabetic. Diabetic patients were then further stratified into Type 1 diabetes (T1DM) and Type 2 diabetes (T2DM). Type 2 diabetics requiring insulin (T2ID) and not requiring insulin (T2NID) were also isolated. Patients were identified who underwent either AA or TAR utilizing ICD-9 procedure and CPT codes. These groups were evaluated for postoperative complications and reoperation rates. Chi-Squared testing was used to determine significance. Multivariate analysis was performed to determine whether diabetes represents an independent risk factor. Results: 1477 diabetic patients underwent TAR and 5399 underwent AA versus 3900 TAR and 7838 AA in nondiabetics. Diabetics undergoing AA experienced complications at 32.2%, reoperations at 30.8%, and revisions at 18.7% versus 13.3%, 22.3%, and 19.2% respectively in patients without diabetes(P<0.05). In diabetics undergoing TAR, the complication rate was 21.6% and reoperation rates were 16.9% versus 12.5% and 13% respectively in their non-diabetic counterparts(P<0.05). Revision rates were similar. Patients with T1DM had more reoperations and complications in both TAR and AA compared to those with T2DM (P<0.05). In both surgical groups, Patients with T2ID had more complications and reoperations than those with T2NID(P<0.05). Multivariate analysis revealed diabetes as an independent risk factor for complication and reoperation in AA but only complication in TAR(P <0.05). Conclusion: Patients with a diagnosis of diabetes mellitus experienced higher complication and total reoperation rates when undergoing either TAR or AA. T1DM appears to impart a greater risk of surgical complication and repeat surgical intervention than does T2DM. However when insulin is required in T2DM, complication and reoperation rates are similar to those of T1DM. Patient selection for surgical management of end-stage ankle arthritis should incorporate diabetic type and insulin dependency when considering surgical intervention.

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