Femoral Head Allografts for Talar Body Defects

2021 ◽  
pp. 107110072098381
Author(s):  
J. Chris Coetzee ◽  
Bryan D. Den Hartog ◽  
Rebecca Stone McGaver ◽  
Kayla J. Seiffert ◽  
M. Russell Giveans
Keyword(s):  
Femoral Head ◽  
Case Series ◽  
Ankle Arthrodesis ◽  
Patient Reported Outcome ◽  
Level Of Evidence ◽  
Ankle Arthroplasty ◽  
Pain Scores ◽  
Patient Reported ◽  
P 752 ◽  
Ability Measure

Background: Large structural bone deficits after a failed ankle arthroplasty or avascular necrosis (AVN) of the talus present a complex reconstruction challenge. The aim of this study was to report the results of patients undergoing an ankle arthrodesis or tibiotalocalcaneal fusion using a femoral head allograft (FHA). Methods: All ankle and tibiotalocalcaneal fusions using FHA between February 2006 and January 2019 were included. Forty-four patients (45 ankles) with a mean follow-up of 42.8 months were studied. Males accounted for 58.1% (25/43 patients). All patients had either failure of primary or revision total ankle arthroplasty (TAA) or AVN of the talus. Pre- and postoperative Veterans RAND Health Survey (VR-12), Foot and Ankle Ability Measure (FAAM), Ankle Osteoarthritis Scale (AOS) and visual analog scale (VAS) for pain scores were obtained. A patient satisfaction survey was distributed postoperatively and results were tabulated. Results: Preoperatively to postoperatively, the VR-12 Mental score remained essentially unchanged ( P = .752) and the VR-12 Physical score improved ( P = .007); the FAAM Activities of Daily Living (ADL) and Sport scores improved ( P < .001); the AOS Pain and Disability scores improved ( P < .001); and the man VAS score improved ( P < .001). The overall satisfaction rate was 78.6 on a 100-point scale. At an average of 18.7 weeks, 90.7% of the ankles were substantially fused. Five patients went on to nonunions and revision surgery. Conclusion: The use of FHA to treat talar defects was a viable option. In this complex patient population, the arthrodesis rate was high at 89% with very positive patient-reported outcome scores. Level of Evidence: Level IV, case series.

scholarly journals Return to Sport After Large Single-Surface, Multisurface, or Bipolar Osteochondral Allograft Transplantation in the Knee Using Shell Grafts

2021 ◽  
Vol 9 (1) ◽  
pp. 232596712096792
Author(s):  
James L. Cook ◽  
Kylee Rucinski ◽  
Cory R. Crecelius ◽  
Richard Ma ◽  
James P. Stannard
Keyword(s):  
Femoral Condyle ◽  
Case Series ◽  
Return To Sport ◽  
Patient Reported Outcome Measures ◽  
Patient Reported Outcome ◽  
Osteochondral Allograft ◽  
Level Of Evidence ◽  
Recreational Athletes ◽  
Patient Reported

Background: Return to sport (RTS) after osteochondral allograft (OCA) transplantation for large unipolar femoral condyle defects has been consistent, but many athletes are affected by more severe lesions. Purpose: To examine outcomes for athletes who have undergone large single-surface, multisurface, or bipolar shell OCA transplantation in the knee. Study Design: Case series; Level of evidence, 4. Methods: Data from a prospective OCA transplantation registry were assessed for athletes who underwent knee transplantation for the first time (primary transplant) between June 2015 and March 2018 for injury or overuse-related articular defects. Inclusion criteria were preinjury Tegner level ≥5 and documented type and level of sport (or elite unit active military duty); in addition, patients were required to have a minimum of 1-year follow-up outcomes, including RTS data. Patient characteristics, surgery type, Tegner level, RTS, patient-reported outcome measures (PROMs), compliance with rehabilitation, revisions, and failures were assessed and compared for statistically significant differences. Results: There were 37 included athletes (mean age, 34 years; range, 15-69 years; mean body mass index, 26.2 kg/m2; range, 18-35 kg/m2) who underwent large single-surface (n = 17), multisurface (n = 4), or bipolar (n = 16) OCA transplantation. The highest preinjury median Tegner level was 9 (mean, 7.9 ± 1.7; range, 5-10). At the final follow-up, 25 patients (68%) had returned to sport; 17 (68%) returned to the same or higher level of sport compared with the highest preinjury level. The median time to RTS was 16 months (range, 7-26 months). Elite unit military, competitive collegiate, and competitive high school athletes returned at a significantly higher proportion ( P < .046) than did recreational athletes. For all patients, the Tegner level at the final follow-up (median, 6; mean, 6.1 ± 2.7; range, 1-10) was significantly lower than that at the highest preinjury level ( P = .007). PROMs were significantly improved at the final follow-up compared with preoperative levels and reached or exceeded clinically meaningful differences. OCA revisions were performed in 2 patients (5%), and failures requiring total knee arthroplasty occurred in 2 patients (5%), all of whom were recreational athletes. Noncompliance was documented in 4 athletes (11%) and was 15.5 times more likely ( P = .049) to be associated with failure or a need for revision than for compliant patients. Conclusion: Large single-surface, multisurface, or bipolar shell OCA knee transplantations in athletes resulted in two-thirds of these patients returning to sport at 16 to 24 months after transplantation. Combined, the revision and failure rates were 10%; thus, 90% of patients were considered to have successful 2- to 4-year outcomes with significant improvements in pain and function, even when patients did not RTS.

Radiographic and Clinical Outcomes of the Salto Talaris Total Ankle Arthroplasty

2020 ◽  
Vol 41 (12) ◽  
pp. 1519-1528
Author(s):  
Jonathan Day ◽  
Jaeyoung Kim ◽  
Martin J. O’Malley ◽  
Constantine A. Demetracopoulos ◽  
Jonathan Garfinkel ◽  
...  
Keyword(s):  
Clinical Outcomes ◽  
Case Series ◽  
Total Ankle Arthroplasty ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Ankle Arthroplasty ◽  
Patient Reported ◽  
The Mean ◽  
Component Revision

Background: The Salto Talaris is a fixed-bearing implant first approved in the US in 2006. While early surgical outcomes have been promising, mid- to long-term survivorship data are limited. The aim of this study was to present the survivorship and causes of failure of the Salto Talaris implant, with functional and radiographic outcomes. Methods: Eighty-seven prospectively followed patients who underwent total ankle arthroplasty with the Salto Talaris between 2007 and 2015 at our institution were retrospectively identified. Of these, 82 patients (85 ankles) had a minimum follow-up of 5 (mean, 7.1; range, 5-12) years. The mean age was 63.5 (range, 42-82) years and the mean body mass index was 28.1 (range, 17.9-41.2) kg/m2. Survivorship was determined by incidence of revision, defined as removal/exchange of a metal component. Preoperative, immediate, and minimum 5-year postoperative AP and lateral weightbearing radiographs were reviewed; tibiotalar alignment (TTA) and the medial distal tibial angle (MDTA) were measured to assess coronal talar and tibial alignment, respectively. The sagittal tibial angle (STA) was measured; the talar inclination angle (TIA) was measured to evaluate for radiographic subsidence of the implant, defined as a change in TIA of 5 degrees or more from the immediately to the latest postoperative lateral radiograph. The locations of periprosthetic cysts were documented. Preoperative and minimum 5-year postoperative Foot and Ankle Outcome Score (FAOS) subscales were compared. Results: Survivorship was 97.6% with 2 revisions. One patient underwent tibial and talar component revision for varus malalignment of the ankle; another underwent talar component revision for aseptic loosening and subsidence. The rate of other reoperations was 21.2% ( n = 18), with the main reoperation being exostectomy with debridement for ankle impingement ( n = 12). At final follow-up, the average TTA improved 4.4 (± 3.8) degrees, the average MDTA improved 3.4 (± 2.6) degrees, and the average STA improved 5.3 (± 4.5) degrees. Periprosthetic cysts were observed in 18 patients, and there was no radiographic subsidence. All FAOS subscales demonstrated significant improvement at final follow-up. Conclusions: We found the Salto Talaris implant to be durable, consistent with previous studies of shorter follow-up lengths. We observed significant improvement in radiographic alignment as well as patient-reported clinical outcomes at a minimum 5-year follow-up. Level of Evidence: Level IV, retrospective case series.

Application of Computerized Adaptive Testing to the Foot and Ankle Ability Measure

2020 ◽  
pp. 107110072097266
Author(s):  
Joseph T. O’Neil ◽  
Otho R. Plummer ◽  
Steven M. Raikin
Keyword(s):  
Computerized Adaptive Testing ◽  
Case Series ◽  
Adaptive Testing ◽  
Mean Difference ◽  
Foot And Ankle ◽  
Level Of Evidence ◽  
Patient Reported ◽  
The Mean ◽  
Ability Measure ◽  
The Impact

Background: Patient-reported outcome measures are an increasingly important tool for assessing the impact of treatments orthopedic surgeons render. Despite their importance, they can present a burden. We examined the validity and utility of a computerized adaptive testing (CAT) method to reduce the number of questions on the Foot and Ankle Ability Measure (FAAM), a validated anatomy-specific outcome measure. Methods: A previously developed FAAM CAT system was applied to the responses of patients undergoing foot and ankle evaluation and treatment over a 3-year period (2017-2019). A total of 15 902 responses for the Activities of Daily Living (ADL) subscale and a total of 14 344 responses for the Sports subscale were analyzed. The accuracy of the CAT to replicate the full-form score was assessed. Results: The CAT system required 11 questions to be answered for the ADL subscale in 85.1% of cases (range, 11-12). The number of questions answered on the Sports subscale was 6 (range, 5-6) in 66.4% of cases. The mean difference between the full FAAM ADL subscale and CAT was 0.63 of a point. The mean difference between the FAAM Sports subscale and CAT was 0.65 of a point. Conclusion: The FAAM CAT was able to reduce the number of responses a patient would need to answer by nearly 50%, while still providing a valid outcome score. This measure can therefore be directly correlated with previously obtained full FAAM scores in addition to providing a foot/ankle-specific measure, which previously reported CAT systems are not able to do. Level of Evidence: Level IV, case series.

Ankle Arthrodesis With Structural Grafts Can Work for the Salvage of Failed Total Ankle Arthroplasty

2019 ◽  
Vol 13 (2) ◽  
pp. 132-137 ◽  
Author(s):  
Adam L. Halverson ◽  
David A. Goss ◽  
Gregory C. Berlet
Keyword(s):  
Femoral Head ◽  
Treatment Options ◽  
Comparative Trial ◽  
Ankle Arthrodesis ◽  
Total Ankle Arthroplasty ◽  
Ankle Arthroplasty ◽  
Patient Reported ◽  
Functional Limb ◽  
American Orthopaedic

Background. Treatment options after failed total ankle arthroplasty (TAA) are limited. This study reports midterm outcomes and radiographic results in a single-surgeon group of patients who have undergone ankle arthrodesis with intramedullary nail fixation and structural allograft augmentation following failed TAA. Methods. A retrospective review on patients who underwent failed TAA revision with structural femoral head allograft and intramedullary tibiotalocalcaneal (TTC) nail fixation was completed. Foot Function Index (FFI), American Orthopaedic Foot & Ankle Society (AOFAS) outcome scores, and radiographs were obtained at each visit with 5-year follow-up. Results. Five patients were followed to an average of 5.2 years (range 4.7-5.6). Enrollment FFI was 34.82 (range 8.82-75.88); at midterm follow-up it was 20.42 (range 0-35.38). Enrollment AOFAS scores averaged 66.6 (range 61-77); at midterm follow-up it was 70.33 (range 54-88). Radiographs showed union in 4 of 5 patients at enrollment and 2 of 3 patients at midterm. Conclusions. Utilization of TTC fusion with femoral head allograft is a salvage technique that can produce a functional limb salvage. Our results show continued improvement in patient-reported outcomes, with preservation of limb length and reasonable union rate. Levels of Evidence: Therapeutic, Level II: Prospective, comparative trial.

Midterm Survivorship of the INBONE II Total Ankle Arthroplasty

2021 ◽  
pp. 107110072110600
Author(s):  
Oliver J. Gagne ◽  
Jonathan Day ◽  
Jaeyoung Kim ◽  
Kristin Caolo ◽  
Martin J. O’Malley ◽  
...  
Keyword(s):  
Survival Data ◽  
Case Series ◽  
Cyst Formation ◽  
Total Ankle Arthroplasty ◽  
Level Of Evidence ◽  
Term Survival ◽  
Metallic Component ◽  
Ankle Arthroplasty ◽  
Patient Reported

Background: The use of total ankle arthroplasty (TAA) in the treatment of ankle arthritis has grown substantially as advancements are made in design and surgical technique. Among the criteria guiding the choice between arthroplasty and arthrodesis, the long-term survival and postoperative outcomes are of crucial importance. Although outcomes of the INBONE I have been published, there is limited midterm survival data for the INBONE II. The purpose of this study was to determine the radiographic and patient-reported outcomes, and survivorship of this prosthesis in patients with a minimum 5-year follow-up. Methods: We retrospectively identified 51 ankles (46 patients) from 2010 to 2015 who underwent TAA with the INBONE II prosthesis at our institution. Of these, 44 cases had minimum clinical follow-up of 5 years (mean, 6.4; range 5-9). Median age was 66 years (range 42-81) and median BMI was 27.5 (range 20.1-33.0). A chart review was performed to record the incidence of revision and reoperation. Preoperative and postoperative radiographs were analyzed to assess the coronal tibiotalar alignment (TTA), the talar inclination angle, and the presence of periprosthetic lucencies and cyst formation. Preoperative and minimum 5-year postoperative Foot and Ankle Outcome Score (FAOS) subscales were compared. Survivorship was determined by incidence of revision, defined as removal of a metallic component. Results: The survivorship at 5 years was 98% and the rate of reoperation was 7.8% (n = 4); 2 patients underwent irrigation and debridement for infection, 1 patient underwent a medializing calcaneal osteotomy, and 1 patient underwent open gutter debridement, 1 patient underwent a revision of a subsided talar component at 3.2 years after index surgery. Average postoperative TTA was 88.6 degrees, with 42 rated as neutral (85-95 degrees), 2 varus (<85 degrees), and no valgus (>95 degrees) ankles. At final follow-up, asymptomatic periprosthetic cysts were observed in 8 patients. All FAOS domain scores improved between preoperative and final follow-up. Conclusion: At midterm follow-up, we observed significant improvement in radiographic alignment and patient-reported outcome scores for the INBONE II total ankle prosthesis. In addition, this cohort has had a relatively low reoperation rate and high survivorship. Level of Evidence: Level IV, case series.

Role of Arthroscopic Debridement of Hemophilic Ankles

2018 ◽  
Vol 39 (10) ◽  
pp. 1199-1204 ◽  
Author(s):  
Elcil Kaya Bicer ◽  
Kemal Kayaokay ◽  
Andac Alsina ◽  
Huseyin Gunay ◽  
Kaan Kavakli ◽  
...  
Keyword(s):  
Patient Reported Outcomes ◽  
Case Series ◽  
Patient Reported Outcome ◽  
Arthroscopic Debridement ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Patient Reported ◽  
Foot Function ◽  
Bleeding Episodes ◽  
American Orthopaedic

Background: Arthroscopic debridement has been used in the treatment of early stages of hemophilic ankle arthropathy. The aim of this procedure is to alleviate pain, improve function, and diminish bleeding episodes. Evaluation of patient-reported outcomes of arthroscopic debridement for hemophilic ankle arthropathies was evaluated in this study. Methods: Fifteen patients with hemophilia who had undergone arthroscopic debridement between 2008 and 2017 were included in this study. Preoperative American Orthopaedic Foot & Ankle Society Score (AOFAS) and Foot Function Index (FFI) with its subscales were obtained. Patient-reported outcome was measured using FFI at the latest follow-up. Radiologic severity of hemophilic arthropathy was assessed with the Pettersson score. Preoperative and postoperative intraarticular bleeding frequencies of the hemophilic patients were compared. Results: Patients experienced statistically significant improvements of FFI and its subscales. Median preoperative FFI scores dropped from 42.2% to 22.2% postoperatively. Median value for the Pettersson score was 3. Annual median bleeding frequency of the study group was 18 preoperatively and 1.5 postoperatively ( P = .002). Conclusion: By assessing patient-reported outcomes, pain and functional restrictions associated with hemophilic ankle arthropathy were improved following arthroscopic debridement. By means of subjective measures, this procedure was effective. Level of Evidence: Level IV, retrospective case series.

Three-and-a-half to 18 year outcome data for costal osteochondral grafts for salvage of the proximal pole of the scaphoid

2020 ◽  
Vol 45 (9) ◽  
pp. 959-964
Author(s):  
Charles Bain ◽  
Stephen Tham ◽  
Chris Powell ◽  
Anthony Berger ◽  
Aaron Withers ◽  
...  
Keyword(s):  
Patient Reported Outcome ◽  
Outcome Data ◽  
Osteochondral Graft ◽  
Proximal Pole ◽  
Level Of Evidence ◽  
Osteochondral Grafts ◽  
Pain Scores ◽  
Patient Reported ◽  
And Function ◽  
Graft Reconstruction

Twelve patients who had undergone costal osteochondral graft reconstruction of the proximal pole of scaphoid were evaluated with clinical examination, patient-reported outcome scores and radiographs with an average follow-up of 10 years (range 3.5–18). The range of wrist motion was not significantly changed compared with the preoperative range of motion and functional outcomes scores were acceptable. The patients reported low pain scores despite the universal presence of radiographic changes of reduced carpal height and arthritis of the midcarpal and radiocarpal joints. Costal osteochondral graft reconstruction of the proximal pole of scaphoid offers good long-term pain relief and function. Level of evidence: IV

scholarly journals The Influence of Health Perception on Shoulder Outcome Measure Scores

2019 ◽  
Vol 22 (4) ◽  
pp. 173-182
Author(s):  
Richard E. Hardy ◽  
Engin Sungur ◽  
Christopher Butler ◽  
Jefferson C. Brand
Keyword(s):  
Outcome Measures ◽  
Prediction Models ◽  
Constant Score ◽  
Case Series ◽  
Patient Reported Outcome Measures ◽  
Patient Reported Outcome ◽  
Level Of Evidence ◽  
Individualized Care ◽  
Sf 36 ◽  
Patient Reported

Background: Patient reported outcome measures assess clinical progress from the patient’s perspective. This study explored the relationship between shoulder outcome measures (The Disability of the Arm, Shoulder and Hand [DASH], American Shoulder and Elbow Surgeons Standard Shoulder Assessment score [ASES], and Constant score) by comparing the best possible scores obtained in an asymptomatic population compared to overall perception of health, as measured by the SF-36 outcome measure.Methods: Volunteers (age range, 20?69 years) with asymptomatic shoulders and no history of shoulder pain, injury, surgery, imaging, or pathology (bilaterally) were included. The DASH and ASES measures were completed by 111 volunteers (72 female, 39 male), of which 92 completed the Constant score (56 female, 36 male). The SF-36 was completed by all volunteers (level of evidence: IV case series).Results: The mean (x) score for ASES measure on the right shoulder was higher for the left-hand dominant side (x=100.00 vs. 95.02, <i>p</i>-value<0.001); no other significant differences. Better SF-36 scores were associated with better DASH scores. Our prediction models suggest that perception of overall health affects the DASH scores. Sex affected all three shoulder measures scores.Conclusions: Comparing scores of shoulder outcome measures to the highest possible score is not the most informative way to interpret patient progress. Variables such as health status, sex, and hand dominance need to be considered. Furthermore, it is possible to use these variables to predict scores of outcome measures, which facilitates the healthcare provider to deliver individualized care to their patients.

scholarly journals Arthrodesis of Ipsilateral Hallux Metatarsophalangeal and Interphalangeal Joints

2021 ◽  
Vol 6 (1) ◽  
pp. 247301142098381
Author(s):  
James W. Brodsky ◽  
Jacob R. Zide ◽  
Kim Eung Soo Kim ◽  
Daniel A. Charlick ◽  
Yahya Daoud ◽  
...  
Keyword(s):  
Case Series ◽  
Patient Reported Outcome ◽  
Hallux Rigidus ◽  
Soft Tissue Reconstruction ◽  
Aofas Score ◽  
Level Of Evidence ◽  
Wound Debridement ◽  
Severe Arthritis ◽  
Patient Reported ◽  
American Orthopaedic

Background: Arthrodesis of the ipsilateral hallux metatarsophalangeal (MTP) and interphalangeal (IP) joints may be required for severe arthritis or deformity at both joints. The purpose of this study was to review outcomes of ipsilateral first MTP and IP joint arthrodesis. Methods: Twenty feet were identified, for which the diagnosis was rheumatoid arthritis in 14, failed hallux valgus surgery in 5, and hallux rigidus in 1. The IP arthrodesis was performed first in 6 feet; MTP first in 8 feet; and both joints simultaneously in 6 feet. Median follow-up was 28 months (range 12-94). Medical records and radiographs were reviewed. American Orthopaedic Foot & Ankle Society (AOFAS) score and patient satisfaction were determined. Results: Although all of the MTP arthrodeses healed, 8 of 20 feet (40%) failed to heal at the IP arthrodesis. The rate of IP nonunion was 17% (1/6) with IP arthrodesis first, 50% (4/8) with MTP arthrodesis first, and 50% (3/6) with simultaneous arthrodesis. Four of 8 IP nonunions were symptomatic. Subsequent surgery was required in 11 feet (55%), including repair of IP nonunion in 3 feet, hardware removal in 4, revision MTP malunion in 2, wound debridement in 1, and soft tissue reconstruction in 1. Median hallux AOFAS score for the cohort increased from 25 to 68. Eighteen feet resulted in patients who were very satisfied or satisfied with minor reservations. Neither AOFAS score nor satisfaction trended toward association with IP union. Conclusion: Ipsilateral arthrodesis of the hallux MTP and IP joints was challenging because of high rates of reoperation and IP nonunion, the latter of which was likely related to increased mechanical stress on the IP joint with immobilization of the MTP joint. Despite the high IP nonunion rate, IP nonunion did not predict patient-reported outcome. Fibrous ankylosis was an acceptable clinical outcome in many cases. Level of Evidence: Level IV, case series.

scholarly journals Surgical Outcomes of Os Trigonum Syndrome in Dancers: A Case Series

2020 ◽  
Vol 8 (7) ◽  
pp. 232596712093876 ◽  
Author(s):  
Keifer P. Walsh ◽  
Elizabeth C. Durante ◽  
Brad R. Moser ◽  
J. Chris Coetzee ◽  
Rebecca Stone McGaver
Keyword(s):  
Surgical Outcomes ◽  
Case Series ◽  
Surgical Excision ◽  
Clinical Analysis ◽  
Patient Reported Outcome ◽  
Ankle Injuries ◽  
Level Of Evidence ◽  
Os Trigonum ◽  
Patient Reported

Background: Management of ankle pain in dancers can be challenging because of the repetitive stress and complex demands placed on this region. Despite the prevalence of ankle injuries in this population, literature on surgical outcomes and return to dance is limited. Purpose: To retrospectively evaluate the efficacy and functional outcomes after surgical excision of a symptomatic os trigonum in dancers. Study Design: Case series; Level of evidence, 4. Methods: Between June 2006 and June 2016, a total of 44 dancers underwent surgical excision of a symptomatic os trigonum at a single institution and by a single surgeon. All patients presented with symptoms of posterior ankle impingement syndrome and subsequently failed nonsurgical treatment. Clinical analysis was conducted using various pre- and postoperative patient-reported outcome questionnaires, including the Veterans RAND 12-Item Health Survey (VR-12), Foot Function Index–Revised (FFI-R), and visual analog scale (VAS) for pain, as well as subjective patient satisfaction. Results: A total of 44 patients (54 ankles; mean age, 18.2 years) were retrospectively evaluated at a mean follow-up of 33.4 months. The VR-12 Physical Health score improved from a mean score of 37.8 ± 11.9 to 51.2 ± 10.5 ( P < .001). The cumulative FFI-R score improved from 46.45 ± 13.8 to 31.2 ± 9.7 ( P = .044), with the subcategory of “activity limitation” representing the highest-scoring FFI-R subcategory at 65.28 ± 13.4 preoperatively and improving to 34.47 ± 12.4 at follow-up ( P < .001). The mean VAS score for subjective pain improved significantly from 5.39 ± 2.84 to 1.73 ± 2.10 ( P < .00044). Conclusion: Overall, the findings of the present study demonstrate that dancers of varying style and level improved significantly according to various clinical measures. Patients included in this study reported that they returned to their previous level of dance upon completion of physical therapy and maintained thriving postoperative careers, which for several meant dancing at the professional level.

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