scholarly journals Ankle Distraction Arthroplasty combined with PRP injection for Post-traumatic Ankle Arthritis

2019 ◽  
Vol 4 (4) ◽  
pp. 2473011419S0038
Author(s):  
Zhongmin Shi ◽  
Wenqi Gu
Keyword(s):  
Ankle Joint ◽  
Plantar Flexion ◽  
Functional Limitation ◽  
Ankle Arthrodesis ◽  
Ankle Arthritis ◽  
Distraction Arthroplasty ◽  
Post Traumatic ◽  
Pin Tract Infection ◽  
American Orthopaedic ◽  
Dorsal Extension

Category: Ankle Arthritis Introduction/Purpose: To summarize and evaluate the surgical technique and clinical outcome of ankle distraction arthroplasty with PRP injection for post-traumatic ankle arthritis. Methods: Totally 21 patients of post-traumatic ankle arthritis were treated at the department of orthopaedic surgery, Shanghai Sixth People’s Hospital. They were 13 males and 8 females with an average age of 32.5±6.2 years. The average course of disease were 14.0±2.8 months. After the failure of conservative management for at least 6 months, ankle distraction arthroplasty with PRP injection was performed in all patients. American Orthopaedic Foot & Ankle Society (AOFAS) ankle and hindfoot score system and Visual Analogue Scale (VAS) system were used to evaluate the final overall outcome. The range of motion (ROM) of ankle joint and complications were also recorded. Results: Pin tract infection was occurred in two patients, who were cured by alcohol care. 18 patients were followed for an average 36 months. The post-operative AOFAS ankle and hindfoot score was improved from 46.2±7.7 to 79.2±11.6 (t=-14.58, P ＜0.05), while the VAS score was decreased from 6.6±1.1 to 1.8±2.0 (t=16.424, P＜0.0001). The dorsal extension of ankle joint was increased from 1.3±9.3° to 8.1±5.5° (t=-4.675, P＜0.0001) and the plantar flexion was improved from 14.4±6.8° to 26.9±7.3°(t=-7.919, P＜0.05). The radiograph manifested the progressive course of ankle arthritis in four patients, two of which were cured by a salvage ankle arthrodesis by consequence of a failure of conservative treatment for persistent pain and functional limitation. Conclusion: The ankle distraction arthroplasty is an effective ankle preserving surgery, which could relieve symptoms, improve functions and delay the course of post-traumatic ankle arthritis

Effect of Microfracture on Functional Outcomes and Subchondral Sclerosis Following Distraction Arthroplasty of the Ankle Joint

2020 ◽  
Vol 41 (6) ◽  
pp. 631-638
Author(s):  
Arianna L. Gianakos ◽  
R. Sterling Haring ◽  
Yoshiharu Shimozono ◽  
Austin Fragomen ◽  
John G. Kennedy
Keyword(s):  
Ankle Joint ◽  
Demographic Data ◽  
Joint Space ◽  
Ankle Arthrodesis ◽  
Activity Levels ◽  
Level Of Evidence ◽  
Distraction Arthroplasty ◽  
Concentrated Bone Marrow ◽  
Post Traumatic ◽  
End Stage

Background: Treatment for post-traumatic osteoarthritis (PTOA) of the ankle remains challenging. Distraction arthroplasty (DA) is an alternative for patients who are averse to or poor candidates for arthrodesis or joint replacement. The purpose of this study was to examine the role of microfracture (MFX) and concentrated bone marrow aspirate (CBMA) on the outcome of patients undergoing DA for end-stage PTOA of the ankle joint. Methods: Ninety-five patients who underwent DA for the treatment of end stage PTOA from 2009 to 2014 were selected from the hospital ankle registry. Demographic data, functional activity levels, complications, and radiographs taken at 6, 12, 24, and 36 months postoperatively were reviewed. Foot and Ankle Outcome Scores (FAOS) were obtained at the same time intervals. A total of 78 patients were included in this study. Interventions were divided into 4 groups for comparison: DA+MFX (n = 8), DA+MFX+CBMA (n = 35), DA+CBMA (n = 22), and DA alone (n = 13). Results: Patients undergoing DA+MFX or DA+MFX+CBMA had significantly worse motion ( P = .003) when compared with DA alone. Patients undergoing MFX had significantly reduced postoperative joint space and a greater length of time to return to activity when compared to subgroups not using MFX ( P = .01). The use of MFX was associated with significantly lower FAOS scores. Conclusion: The current study showed no benefit from MFX when combined with DA in the treatment of PTOA. CBMA may have helped mitigate the adverse effect of MFX but conferred no benefit when used with DA alone. DA remains a useful alternative to ankle arthrodesis and arthroplasty in patients with PTOA. However, MFX and biologic augmentation using CBMA appeared to have no additional benefit. Level of Evidence: Level III, comparative study.

scholarly journals Functional Analysis of Distraction Arthroplasty in the Treatment of Ankle Osteoarthritis

2020 ◽  
Vol 5 (4) ◽  
pp. 2473011420S0049
Author(s):  
Liang Xiaojun ◽  
Zhao Hong-Mou
Keyword(s):  
Ankle Joint ◽  
Failure Rate ◽  
Functional Outcomes ◽  
Joint Space ◽  
Ankle Osteoarthritis ◽  
Distraction Arthroplasty ◽  
Significant Difference ◽  
And Gender ◽  
American Orthopaedic ◽  
Relative Factors

Category: Ankle Arthritis Introduction/Purpose: Ankle joint distraction arthroplasty (AJDA) is an alternative surgical procedure for the management of moderate to severe ankle osteoarthritis. However, the benefit of this procedure and failure relative factors are still in debate. The purpose of current study was to evaluate the functional outcomes of AJDA in treatment of moderate to severe ankle OA; and to evaluate the relative factors correlated with treatment failure. Methods: Forty-six van Dijk stage II and III ankle osteoarthritis patients were included. Fifteen males and 31 females with a mean age of 54.8 (range, 42-71) years were followed with a mean of 42.8 (range, 24-68) months. The Ankle Osteoarthritis Scale (AOS) and American Orthopaedic Foot & Ankle Society (AOFAS) ankle-hindfoot score were used for functional outcomes evaluation. The talar tilt (TT) angle and ankle joint space distance (AJSD) were evaluated. The risk ratio (RR) was calculated for each potential failure relative factor. Results: The AOS and AOFAS scores were significantly improved at the last followup time (P＜0.01). The AJSD was improved in 61% of patients, and with a significant improvement compared with the preoperative conditions (P＜0.01). The TT angle and range of motion reached no significant difference. The failure rate was 21.7%. Patients with large TT (>=5°) angle (RR=3.81, 95%CI: 1.28-11.33, P=0.02) and obesity (RR=3.58, 95%CI: 1.30-9.89, P=0.01) were found have positive correlation with failure. No correlation was found between failure and gender, or overweight, or side, or age, or type and stage of OA, or pin infection. Conclusion: Current study confirmed the early functional outcomes of ankle distraction arthroplasty. However, this procedure still has a relatively high failure rate, especially for those obesity patients and the patients with large TT angles.

scholarly journals Clinical and Radiological Outcomes of Transfibular Total Ankle Arthroplasty at 2-years Follow-up

2018 ◽  
Vol 3 (3) ◽  
pp. 2473011418S0005
Author(s):  
Francesco Granata ◽  
Camilla Maccario ◽  
Luigi Manzi ◽  
Eric Tan ◽  
Federico Giuseppe Usuelli
Keyword(s):  
Functional Limitation ◽  
Total Ankle Replacement ◽  
Total Ankle Arthroplasty ◽  
Ankle Arthritis ◽  
Hindfoot Alignment ◽  
Ankle Arthroplasty ◽  
Ankle Replacement ◽  
Patient Reported ◽  
American Orthopaedic

Category: Ankle Arthritis Introduction/Purpose: Ankle arthritis is a highly limiting pathology that causes pain and functional limitation with subsequent deterioration of quality of life. With recent advances in surgical instrumentation and techniques, prosthetic replacement of the ankle has proved to be a valid alternative to arthrodesis with comparable outcomes. The purpose of this study was to evaluate clinical and radiological findings in a transfibular total ankle replacement with two years follow-up. Methods: This prospective study included 59 patients who underwent transfibular total ankle arthroplasty from May 2013 to December 2015. The mean age was 51.6 ± 13.4 years. All patients were followed for at least 24 months postoperative with an average follow-up of 42.0 ± 23.5 months. Patients were assessed clinically and radiologically preoperatively and at 6, 12, and 24 months postoperatively. Results: At 24 months, patients demonstrated statistically significant improvement in the American Orthopaedic Foot and Ankle Society score from 33.6 to 88.1 (P<0.01), VAS scale from 79.3 to 14.0 (P<0.01) and SF-12 Physical and Mental Composite Scores from 29.9 and 44.6 to 74.4 and 95.3, respectively (P<0.01). Ankle dorsiflexion and plantarflexion improved from 5.5 and 8.8 degrees to 24.2 and 20.0 degrees, respectively (P<0.01). Radiographically, patients demonstrated neutral alignment of the ankle with a tibio-talar ratio of 34.9 ± 9.2 and hindfoot alignment view angle of 1.2 ± 7.0 degrees. No patient demonstrated any radiographic evidence of tibial or talar lucency at 24 months. Seven patients underwent reoperation for removal of symptomatic hardware; one patient developed a postoperative prosthetic infection requiring placement of an antibiotic spacer. Conclusion: This study demonstrates that transfibular total ankle replacement is a safe and effective option for the patients for ankle arthritis with improvements in patient-reported outcomes, range of motion, and radiological parameters. However, further studies are required to determine the mid- and long-term performance of these implants.

scholarly journals Effectiveness of distal tibial osteotomy with distraction arthroplasty in varus ankle osteoarthritis

2019 ◽  
Author(s):  
Koji Nozaka ◽  
Naohisa Miyakoshi ◽  
Takeshi Kashiwagura ◽  
Yuji Kasukawa ◽  
Hidetomo Saito ◽  
...  
Keyword(s):  
Ankle Joint ◽  
External Fixator ◽  
Weight Bearing ◽  
Tibial Osteotomy ◽  
Ankle Arthritis ◽  
Ankle Osteoarthritis ◽  
Distraction Arthroplasty ◽  
Circular External Fixator ◽  
Joint Distraction ◽  
Tibiotalar Arthrodesis

Abstract Background: Advanced to end-stage ankle osteoarthritis in highly active older individuals has traditionally been treated using tibiotalar arthrodesis. With tibiotalar arthrodesis, high levels of pain-free function are possible; however, there is a loss of ankle joint movement and a risk of future arthrosis in the adjacent joints. Distraction arthroplasty is a simple method that allows joint cartilage repair; however, the results are currently mixed, with some reports showing improved pain scores and others showing no improvement. Distal tibial osteotomy (DTO) without fibular osteotomy, a type of joint preservation surgery, has garnered attention in recent years. However, to our knowledge, there are no reports on DTO with joint distraction using a circular external fixator. Therefore, the purpose of this study was to examine the effect of DTO with joint distraction using a circular external fixator on ankle osteoarthritis. Methods: A total of 21 patients with medial ankle arthritis were examined. Arthroscopic synovectomy and a microfracture procedure were performed. Subsequently, angled osteotomy and correction of the distal tibia were performed. After ankle conditions improved, stabilization of the ankle joint was performed. An external fixator was used in all patients. In addition, joint distraction of about 5.8 mm was performed. All patients were allowed full weight-bearing walking immediately after surgery. Results: The anteroposterior mortise angle during weight-bearing, lateral mortise angle during weight-bearing, and talar tilt angle and anterior translation of the talus on ankle stress radiography significantly improved (P < 0.05). In addition, signal changes on magnetic resonance imaging improved in all patients. Visual analogue scale and American Orthopedic Foot & Ankle Society scores also improved significantly (P < 0.05). No severe complications were observed. Conclusion: DTO with joint distraction may be useful for older patients with a high physical activity level as a joint-preserving surgery for medial ankle osteoarthritis. Level of evidence: Level IV, retrospective case series Key words : distal tibial osteotomy, medial ankle arthritis, joint distraction, circular external fixator

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 Effectiveness of distal tibial osteotomy with distraction arthroplasty in varus ankle osteoarthritis

2020 ◽  
Author(s):  
Koji Nozaka ◽  
Naohisa Miyakoshi ◽  
Takeshi Kashiwagura ◽  
Yuji Kasukawa ◽  
Hidetomo Saito ◽  
...  
Keyword(s):  
Ankle Joint ◽  
External Fixator ◽  
Weight Bearing ◽  
Tibial Osteotomy ◽  
Ankle Arthritis ◽  
Ankle Osteoarthritis ◽  
Distraction Arthroplasty ◽  
Circular External Fixator ◽  
Joint Distraction ◽  
Tibiotalar Arthrodesis

Abstract Background: Advanced to end-stage ankle osteoarthritis in highly active older individuals has traditionally been treated using tibiotalar arthrodesis. With tibiotalar arthrodesis, high levels of pain-free function are possible; however, there is a loss of ankle joint movement and a risk of future arthrosis in the adjacent joints. Distraction arthroplasty is a simple method that allows joint cartilage repair; however, the results are currently mixed, with some reports showing improved pain scores and others showing no improvement. Distal tibial osteotomy (DTO) without fibular osteotomy, a type of joint preservation surgery, has garnered attention in recent years. However, to our knowledge, there are no reports on DTO with joint distraction using a circular external fixator. Therefore, the purpose of this study was to examine the effect of DTO with joint distraction using a circular external fixator on ankle osteoarthritis. Methods: A total of 21 patients with medial ankle arthritis were examined. Arthroscopic synovectomy and a microfracture procedure were performed. Subsequently, angled osteotomy and correction of the distal tibia were performed. After ankle conditions improved, stabilization of the ankle joint was performed. An external fixator was used in all patients. In addition, joint distraction of about 5.8 mm was performed. All patients were allowed full weight-bearing walking immediately after surgery. Results: The anteroposterior mortise angle during weight-bearing, lateral mortise angle during weight-bearing, and talar tilt angle and anterior translation of the talus on ankle stress radiography significantly improved (P < 0.05). In addition, signal changes on magnetic resonance imaging improved in all patients. Visual analogue scale and American Orthopedic Foot & Ankle Society scores also improved significantly (P < 0.05). No severe complications were observed. Conclusion: DTO with joint distraction may be useful for older patients with a high physical activity level as a joint-preserving surgery for medial ankle osteoarthritis. Level of evidence: Level IV, retrospective case series Key words : distal tibial osteotomy, medial ankle arthritis, joint distraction, circular external fixator

Ankle Arthrodesis

2019 ◽  
pp. 96-116
Author(s):  
Jill Berlin ◽  
Thomas Halaszynski
Keyword(s):  
Ankle Joint ◽  
Ankle Arthrodesis ◽  
Ankle Arthritis ◽  
Fusion Surgery ◽  
Ankle Motion ◽  
Ankle Fusion ◽  
Relieve Pain ◽  
Improve Patient

This chapter discusses ankle arthrodesis (i.e., ankle fusion) surgery, the goal of which is to relieve pain and maintain or improve patient function. Candidates for ankle arthrodesis are those in whom more conservative treatments have failed and also those with severe ankle arthritis (degeneration of the cartilage covering the ends of the bones that form the ankle). The bones that form the ankle joint include the tibia, fibula, and talus. Pain can be made worse with movement of the ankle. To reduce pain is to take bones of the ankle and fuse them into one bone (to eliminate ankle motion).

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.

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