Autologous Matrix-Induced Chondrogenesis for Osteochondral Lesions of the Talus: A Clinical and Radiological 2- to 8-Year Follow-up Study

2019 ◽  
Vol 47 (7) ◽  
pp. 1679-1686 ◽  
Author(s):  
Lizzy Weigelt ◽  
Rebecca Hartmann ◽  
Christian Pfirrmann ◽  
Norman Espinosa ◽  
Stephan H. Wirth
Keyword(s):  
Body Mass Index ◽  
Subchondral Bone ◽  
Visual Analog Scale ◽  
Osteochondral Lesions ◽  
Foot And Ankle ◽  
Analog Scale ◽  
American Orthopaedic ◽  
Ankle Function ◽  
Tegner Score

Background: Autologous matrix-induced chondrogenesis (AMIC) has become an interesting treatment option for osteochondral lesions of the talus (OLTs) with promising clinical short- to midterm results. Purpose: To investigate the clinical and radiological outcome of the AMIC procedure for OLTs, extending the follow-up to 8 years. Study Design: Case series; Level of evidence, 4. Methods: Thirty-three patients (mean age, 35.1 years; body mass index, 26.8) with osteochondral lesions of the medial talar dome were retrospectively evaluated after open AMIC repair at a mean follow-up of 4.7 years (range, 2.3-8.0 years). Patients requiring additional surgical procedures were excluded. All OLTs (mean size, 0.9 cm2; range, 0.4-2.3 cm2) were approached through a medial malleolar osteotomy, and 28 patients received subchondral autologous bone grafting. Data analysis included the visual analog scale for pain, the American Orthopaedic Foot and Ankle Society score for ankle function, the Tegner score for sports activity, and the MOCART (magnetic resonance observation of cartilage repair tissue) scoring system for repair cartilage and subchondral bone evaluation. Results: Mean ± SD visual analog scale score improved significantly from 6.4 ± 1.9 preoperatively to 1.4 ± 2.0 at latest follow-up ( P < .001). The mean American Orthopaedic Foot and Ankle Society score was 93.0 ± 7.5 (range, 75-100). The Tegner score improved significantly from 3.5 ± 1.8 preoperatively to 5.2 ± 1.7 at latest follow-up ( P < .001), and 79% returned to their previous sports levels. The MOCART score averaged 60.6 ± 21.2 (range, 0-100). Complete filling of the defect was seen in 88% of cases, but 52% showed hypertrophy of the cartilage layer. All but 1 patient showed persistent subchondral bone edema. The patient’s age and body mass index, the size of the osteochondral lesion, and the MOCART score did not show significant correlation with the clinical outcome. There were no cases of revision surgery for failed AMIC. Fifty-eight percent underwent reoperation, mainly for symptomatic hardware after malleolar osteotomy. Conclusion: AMIC for osteochondral talar lesions led to significant pain reduction, recovery of ankle function, and successful return to sport. The MOCART score did not correlate with the good clinical results; the interpretation of postoperative imaging remains therefore challenging.

Arthroscopic Treatment of Osteochondral Lesions of the Talus in a Pediatric Population: A Minimum 2-Year Follow-up

2020 ◽  
Vol 48 (8) ◽  
pp. 1989-1998
Author(s):  
Michael J. Carlson ◽  
Tomasz T. Antkowiak ◽  
Nicholas J. Larsen ◽  
Gregory R. Applegate ◽  
Richard D. Ferkel
Keyword(s):  
Patient Satisfaction ◽  
Short Form ◽  
Arthroscopic Treatment ◽  
Osteochondral Lesions ◽  
Study Group ◽  
Foot And Ankle ◽  
Analog Scale ◽  
Foot Function ◽  
American Orthopaedic

Background: Treatment of osteochondral lesions of the talus (OLTs) in children presents a difficult clinical challenge, with few large series reported. Purpose: To evaluate functional and radiographic outcomes for children and adolescents undergoing arthroscopic treatment of symptomatic OLT with a minimum follow-up of 2 years. Study Design: Case series; Level of evidence, 4. Methods: Patients were identified who had symptomatic OLT treated arthroscopically with marrow stimulation techniques. Inclusion criteria were age ≤18 years, symptomatic chronic OLT as the surgical indication, failure of nonoperative treatment, and minimum follow-up of 24 months. Outcome measures included Foot Function Index, American Orthopaedic Foot and Ankle Society Hindfoot Score, Tegner Activity Scale, 36-Item Short Form Health Survey (Short Form-36, v 2), visual analog scale, ankle range of motion, and patient satisfaction survey. Weightbearing radiographs were compared with preoperative radiographs via an ankle arthritis classification system. Magnetic resonance imaging (MRI) was used to evaluate postoperative lesion characteristics per the MOCART scale (magnetic resonance observation of cartilage repair tissue). The size, location, lesion stability, traumatic etiology, skeletal maturity, and length of follow-up were recorded and analyzed through univariate logistic regression. Results: The study group consisted of 22 patients (11 male, 11 female) with a mean age of 14.4 years (range, 8-18 years) and a mean follow-up of 8.3 years (range, 2-27 years). Of 22 patients, 20 were satisfied with the results from surgery and would recommend it to others. Mean follow-up visual analog scale for pain was reported as 2.2 on a 10-point scale, and mean American Orthopaedic Foot and Ankle Society score at follow-up was 86.6. Mean postoperative Foot Function Index scores for the study group were as follows: pain, 17.1; disability, 16.5; activity, 4.7; and overall, 38.7. Mean Short Form-36 physical component score was 50.7. Postoperative radiographs indicated a van Dijk osteoarthritis grade of 0 in 56%, I in 38%, II in 6%, and III in 0%. Postoperative MRI MOCART scores showed complete filling of the cartilage in 27% of cases, complete graft integration in 22%, and intact repair surface in 22%, with a mean MOCART score of 48.0. No correlation was found between radiographic and MRI findings and clinical outcomes. None of the prognostic factors were significantly associated with patient satisfaction, progression of arthritis, or MOCART scores. Conclusion: Arthroscopic treatment of symptomatic OLT in adolescent patients (≤18 years) demonstrated high functional outcomes, high clinical satisfaction rates, and minimal radiographic osteoarthritic progression despite low MOCART scores.

scholarly journals Hállux Rígidus: estudo prospectivo da substituição articular com hemiartroplastia

2013 ◽  
Vol 21 (2) ◽  
pp. 71-75 ◽  
Author(s):  
Alexandre Leme Godoy dos Santos ◽  
Fernando Aires Duarte ◽  
Carlos Augusto Itiu Seito ◽  
Rafael Trevisan Ortiz ◽  
Marcos Hideyo Sakaki ◽  
...  
Keyword(s):  
Visual Analog Scale ◽  
Hallux Rigidus ◽  
Foot And Ankle ◽  
Analog Scale ◽  
American Orthopaedic

OBJETIVO: Relatar os resultados com médio prazo de seguimento após a implantação de Arthrosurface-HemiCap® em pacientes com diagnóstico de hállux rígidus (HR). MÉTODO: Onze pacientes foram submetidos à artroplastia parcial da primeira metatarso-falangeana. Seis mulheres e cinco homens com idade média de 51,9 anos (46 a 58 anos) e média de seguimento pós-operatório de 3,73 anos (3-4 anos); foram classificados através do sistema de Kravitz e avaliados pelas escalas da american orthopaedic foot and ankle society (AOFAS) para hállux, visual analog scale (VAS) - analógico funcional de dor - e pela amplitude de movimento da primeira articulação metatarsofalangeana no periodo pré-operatório, pós-operatório de seis meses e pós-operatório atual. RESULTADOS: Os resultados revelam melhora significativa dos três parâmetros analisados no estudo, tanto para análise global como para comparações pré e pós-operatórias individuais. A análise comparativa de cada variável nos períodos pós-operatórios de seis meses e atual não mostram diferença estatística o que indica manutenção dos parâmetros durante esse intervalo. CONCLUSÃO: A hemiartroplastia da primeira metatarsofalangeana é opção reprodutível e segura para o tratamento cirúrgico do hállux rígidus II e III, com significativa melhora dos parâmetros avaliados para a população estudada. Nível de Evidência IV, Série de casos.

Cheilectomy as a First-Line Surgical Treatment Option Yields Good Functional Results in Grade III Hallux Rigidus

2016 ◽  
Vol 106 (1) ◽  
pp. 22-26 ◽  
Author(s):  
Engin Cetinkaya ◽  
Merter Yalcinkaya ◽  
Sami Sokucu ◽  
Abdulkadir Polat ◽  
Ufuk Ozkaya ◽  
...  
Keyword(s):  
Surgical Treatment ◽  
Visual Analog Scale ◽  
Functional Results ◽  
Hallux Rigidus ◽  
Wilcoxon Test ◽  
Foot And Ankle ◽  
First Line ◽  
Analog Scale ◽  
American Orthopaedic ◽  
Grade Iii

Background: This study aimed to analyze the functional results of cheilectomy in the surgical treatment of grade III hallux rigidus and to evaluate whether cheilectomy is a preferable first-line treatment over other surgical methods. Methods: Of 29 patients with moderate daily physical activity who underwent cheilectomy between 2009 and 2012 on being diagnosed as having grade III hallux rigidus according to the Coughlin-Shurnas grading system, 21 patients (14 women and 7 men; mean age, 59.2 years; age range, 52–67 years) (22 feet) with regular follow-up and complete medical records were included in the study. The patients were evaluated in the preoperative and postoperative periods using a visual analog scale for pain and the American Orthopaedic Foot and Ankle Society metatarsophalangeal assessment forms. Results: The preoperative mean American Orthopaedic Foot and Ankle Society score of 53 (range, 29–67) improved to 78 (range, 57–92) postoperatively (Wilcoxon test P = .001). The preoperative mean visual analog scale score of 89 (range, 60–100) improved to 29 (range, 0–70) in the postoperative period (Wilcoxon test P = .001). Conclusions: As a simple and repeatable procedure that allows for further joint-sacrificing surgical procedures when required, cheilectomy is a preferable method to be applied as a first-line option for the surgical treatment of grade III hallux rigidus.

Treatment of Bone Marrow Edema of the Talus with Pulsed Electromagnetic Fields

2015 ◽  
Vol 105 (1) ◽  
pp. 27-32 ◽  
Author(s):  
Nicolò Martinelli ◽  
Alberto Bianchi ◽  
Elena Sartorelli ◽  
Alessandra Dondi ◽  
Carlo Bonifacini ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Bone Marrow Edema ◽  
Foot And Ankle ◽  
Resonance Imaging ◽  
Analog Scale ◽  
Pulsed Electromagnetic ◽  
American Orthopaedic ◽  
Marrow Edema

Background Bone marrow edema (BME) of the talus is a rare, mostly self-limiting cause of foot and ankle pain. We sought to investigate in patients with idiopathic BME of the talus the effectiveness of pulsed electromagnetic fields and to determine the effect of this therapy on magnetic resonance imaging findings. Methods Six patients with BME of the talus confirmed by magnetic resonance imaging were enrolled. Pain was quantified with a visual analog scale from 0 (no pain) to 10 (the worst pain imaginable). The clinical outcome was assessed using the American Orthopaedic Foot and Ankle Society scoring system. Treatment consisted of pulsed electromagnetic field stimulation 8 h/d for 30 days. The device used generated pulses 1.3 milliseconds in duration, with a frequency of 75 Hz and a mean ± SD induced electric field of 3.5 ± 0.5 mV. Results The mean American Orthopaedic Foot and Ankle Society score improved from 59.4 (range, 40–66) before treatment to 94 (range, 80–100) at the last follow-up. The visual analog scale score decreased significantly from 5.6 (range, 4–7) before treatment to 1 (range, 0–2) at the last follow-up. Magnetic resonance imaging showed that BME improved after 1 month of treatment and resolved completely within 3 months in 5 patients, with normal signal intensity and no signs of progression to avascular necrosis. Conclusions A significant reduction in BME area was associated with a significant decrease in pain within 3 months of beginning treatment.

scholarly journals No Progression to MTPJ Arthrodesis with Youngswick Osteotomy for Hallux Rigidus Stage II and III

2019 ◽  
Vol 4 (4) ◽  
pp. 2473011419S0039
Author(s):  
Gaston Slullitel ◽  
Juan Pablo Calvi ◽  
Victoria Alvarez ◽  
Laura Gaitan ◽  
Valeria Lopez
Keyword(s):  
Visual Analog Scale ◽  
Hallux Rigidus ◽  
Stage Ii ◽  
Metatarsal Osteotomy ◽  
Foot And Ankle ◽  
Analog Scale ◽  
First Metatarsophalangeal Joint ◽  
First Metatarsal ◽  
Secondary Procedures

Category: Midfoot/Forefoot Introduction/Purpose: Hallux rigidus treatment by the means of decompressive osteotomy would theoretically be able to alleviate pain and improve function. The Youngswick osteotomy is a procedure conceived for relatively long first metatarsals, a characteristic that has been associated with the pathogenesis of hallux rigidus. Nevertheless, studies of this procedure that assessed the overall results and further need of a first metatarsal arthrodesis over the years are lacking. After using the Youngswick first metatarsal decompressive osteotomy for many years, we decided to review a retrospective series of patients. The purpose of this study was to evaluate the need for first metatarsophalangeal joint arthrodesis or any other secondary procedures in the long term follow up in patients with stage II and III hallux rigidus. Methods: A retrospective review of 61 consecutive patients (61 feet) who had undergone decompressive osteotomy by the same surgical team during a period of 156 months was performed. The candidates for inclusion into the present study underwent a clinical evaluation preoperatively, and the clinical data recorded in the patients’ medical records were reviewed retrospectively. All clinical measurements were taken at the initial preoperative examination and at the final follow-up visit. Patients underwent Youngswick first metatarsal osteotomy as described in previous publication. The clinical examination included the the Foot and Ankle Outcome Score (FAOS), total range of motion of the first MTPJ. Radiographic examinations (AP and lateral weightbearing) were performed preoperatively, immediately postoperatively, and at each patient’s last follow-up visit by another member who was unaware of the clinical results. The need of any secondary procedure of the first metatarsal or subsequent need of first MTPJ arthrodesis was also recorded. Results: Decompressive osteotomy was performed in 61 patients, including 41 right feet and 20 left feet, with no bilateral procedures. The patient population consisted of 45 females (78%), with an average age of 53.8 years (range 29 to 72) years. The mean follow-up time was 54.8 months (range 12 to 150). 74% (45 patients) were classified as grade II and 16 patients (26%) as grade III. All patients who underwent this procedure had improvement their visual analog scale foot and ankle score, with all achieving postoperative scores >75 points. Evaluation at the last follow-up visit showed that 91% of patients would recommend the same procedure to a family member. In our group of patients there were no further needs of first MTPJ arthrodesis. Conclusion: We found significant visual analog scale foot and ankle score, providing evidence that good outcomes and high levels of patient satisfaction can be achieved, and that this results would maintain over time. Secondary procedures mainly hardware removal were somewhat usual, however no first MTPJ arthrodesis was needed in the medium term.

scholarly journals Comparison of Arthroscopic Treatment Methods in Talar Osteochondral Lesions: A Multicenter, Prospective, Randomized Clinical Trial

2021 ◽  
Vol 111 (4) ◽  
Author(s):  
Fatih Doğar ◽  
Erdal Uzun ◽  
Kaan Gürbüz ◽  
Duran Topak ◽  
Mustafa Akar ◽  
...  
Keyword(s):  
Visual Analog Scale ◽  
Osteochondral Lesion ◽  
Functional Score ◽  
Osteochondral Lesions ◽  
Return To Sports ◽  
Foot And Ankle ◽  
Analog Scale ◽  
Arthroscopic Microfracture ◽  
Scale Scores ◽  
Sports Activities

Background The aim of the present study was to contribute new and updated information to the literature by comparing the clinical and radiologic results of arthroscopic microfracture, platelet-rich plasma (PRP) after arthroscopic microfracture, and BST-Cargel scaffold application after arthroscopic microfracture in the treatment of talar osteochondral lesions. Methods Sixty-two talar osteochondral lesion patients (31 women and 31 men) who underwent ankle arthroscopy in two different centers were randomized into three groups. The first group consisted of patients who underwent only arthroscopic microfracture (MF) (n = 22); the second group consisted of patients who underwent the PRP procedure after arthroscopic MF (PRP; n = 19); and the third group consisted of patients who underwent the BST-Cargel procedure after arthroscopic MF was (BST-Cargel; n = 21). The talar osteochondral lesions in the three groups were classified according to magnetic resonance and arthroscopic images. American Orthopedic Foot and Ankle Society, Foot and Ankle Ability Measurement (overall pain, 15-minute walking, running function), and visual analog scale scores were evaluated preoperatively and postoperatively, and postoperative return time to sports activities was performed. Results Compared to the preoperative score, postoperative American Orthopedic Foot and Ankle Society score increased 48.80 ± 9.60 in the BST-Cargel group, whereas there was an increase of 46.68 ± 3.65 in the PRP group and 29.63 ± 3.69 in the MF group, which were statistically significant (P &lt; .05).There was a statistically significant postoperative change in the visual analog scale scores of the patients in all three groups compared to the preoperative scores (P &lt; .05). At the end of the follow-up, the Foot and Ankle Ability Measurement overall pain, 15-minute walking, and running function results of all three groups increased significantly postoperatively compared to the preoperative values (P &lt; .005). Conclusions BST-Cargel application with microfracture is a method that can be applied easily and safely with arthroscopy to lesions larger than 1.5 cm2 regardless of the size of the cartilage defect, and it has been found to be superior to the other two methods in terms of pain, functional score, radiologic recovery, and return to sports activities.

scholarly journals Long-term Follow-up of Lisfranc Injuries Treated With Open Reduction Internal Fixation Patient-Reported Outcomes

2021 ◽  
Vol 6 (3) ◽  
pp. 247301142110394
Author(s):  
Kempland C. Walley ◽  
Derek J. Semaan ◽  
Ronit Shah ◽  
Christopher Robbins ◽  
David M. Walton ◽  
...  
Keyword(s):  
Physical Function ◽  
Visual Analog Scale ◽  
Patient Reported Outcomes ◽  
Foot And Ankle ◽  
Analog Scale ◽  
Patient Reported ◽  
The Mean ◽  
Lisfranc Injuries

Background: There remains a paucity of data regarding long-term patient-reported outcomes following Lisfranc injuries. We sought to collect long-term clinical outcome data following Lisfranc injuries using PROMIS Physical Function (PROMIS-PF) and visual analog scale–foot and ankle (VAS-FA). Methods: A chart review was performed to identify all patients who had surgical treatment of an acute Lisfranc injury at our institution from 2005 to 2014. Of the 45 patients identified, we were able to recruit 19 for a follow-up clinic visit consisting of physical examination, administration of questionnaires addressing pain and medication usage, radiographs, and completion of outcome surveys including PROMIS-Physical Function and visual analog scale–foot and ankle. Results: There were 14 female and 5 male patients enrolled in the study with a mean time of 6.25 years from the time of injury. Within this cohort, the mean PROMIS-PF score was 52.4±8.2 and the mean VAS–foot and ankle score was 76.6±22.3. Conclusion: We report satisfactory long-term patient-reported outcomes using PROMIS-PF and VAS-FA. Level of Evidence: Level III, retrospective cohort study.

Mosaicplasty for Osteochondral Lesions of the Talus

2013 ◽  
Vol 103 (1) ◽  
pp. 81-86 ◽  
Author(s):  
Chieh Chiang ◽  
Man-Kuan Au
Keyword(s):  
Recovery Of Function ◽  
Donor Site ◽  
Donor Site Morbidity ◽  
Osteochondral Lesions ◽  
Foot And Ankle ◽  
Resonance Imaging ◽  
No Donor ◽  
Medial Malleolar Osteotomy ◽  
Ankle Function

Two women (24 and 27 years old) noted pain in the affected ankle of several years’ duration. Radiography and magnetic resonance imaging revealed osteochondral lesions of the talus in both patients. The lesion sites measured 1.3 × 1.0 × 0.4 cm (0.52 cm3) and 2.0 × 1.9 × 0.5 cm (1.9 cm3). Each patient received a medial malleolar osteotomy with mosaicplasty. Donor plugs were obtained from the ipsilateral knee in both patients. Surgery was performed successfully in both patients without complications. At 2-year follow-up, both patients had recovered good ankle function, with no donor site morbidity. American Orthopedic Foot and Ankle Society ankle/hindfoot scores improved in the affected ankles from 16 to 84 in case 1 and from 43 to 87 in case 2. Mosaicplasty is effective in treating stage III or IV osteochondral lesions of the talus and results in good-to-excellent recovery of function. (J Am Podiatr Med Assoc 103(1): 81–86, 2013)

scholarly journals Arthroscopic Microfracture for Osteochondral Lesions of the Talus in Old Age Patient

2020 ◽  
Vol 5 (4) ◽  
pp. 2473011420S0031
Author(s):  
Hong S. Lee ◽  
Kiwon Young ◽  
Tae-Hoon Park ◽  
Hong Seop Lee
Keyword(s):  
Clinical Outcome ◽  
Old Age ◽  
Effective Procedure ◽  
Osteochondral Lesions ◽  
Foot And Ankle ◽  
Patient’S Satisfaction ◽  
Arthroscopic Microfracture ◽  
Lost To Follow Up ◽  
Outcome Evaluations

Category: Ankle; Arthroscopy Introduction/Purpose: The purpose of the present study was to evaluate the outcomes of arthroscopic microfracture for osteochondral lesions of the talus, in patients of older than 60 years old. Methods: Sixteen patients (16 ankles) with osteochondral lesions of the talus were treated by arthroscopic microfracture from October 2012 to June 2019. As two patients were lost to follow-up, Fourteen patients (14 ankles) participated in the study. There were 6 men (42.9%) and 8 women (57.1%) of average age 67.4years (range 60-77) at the time of surgery. Clinical outcome evaluations were performed using Foot and Ankle Outcome Score (FAOS) and patient’s satisfaction after surgery at a mean follow-up of 50.8 months. Results: Mean FAOS scores improved from SYMPTOM 68.2 points (range 39-86), PAIN 65.1 points (range 36-94), ADL 69.4 points (range 32-99), SPORTS 45.4 points (range 25-80), QOL 47.1 points (range 13-94) preoperatively to SYMPTOM 94.8 points (range 68-100), PAIN 91.1 points (range 48-100), ADL 93.3 points (range 59-100), SPORTS 71.8 points (range 30-100), QOL 79.8 points (range 25-100) at final follow up. Very satisfaction in 4 (29%), Satisfaction in 7 (50%), Fair in 2 (14%), Dissatisfaction in 1 (7%), and reason for dissatisfaction was persistent pain after surgery. Conclusion: Arthroscopic microfracture for osteochondral lesions of the talus is a safe and effective procedure for old age patient.

scholarly journals Preliminary Results of Subtalar Arthroereisis with Vulpius Procedure for Symptomatic Flatfoot in Patients with Type I Osteogenesis Imperfecta

2020 ◽  
Vol 18 (1) ◽  
pp. 67
Author(s):  
Cheng-Min Hsu ◽  
Sheng-Chieh Lin ◽  
Kuan-Wen Wu ◽  
Ting-Ming Wang ◽  
Jia-Feng Chang ◽  
...  
Keyword(s):  
Osteogenesis Imperfecta ◽  
Weight Bearing ◽  
Life Quality ◽  
Type I ◽  
Foot And Ankle ◽  
Flexible Flatfoot ◽  
Subtalar Arthroereisis ◽  
Viable Approach ◽  
American Orthopaedic

In this retrospective study, we aim to assess the safety and feasibility of adapting subtalar arthroereisis (SA) for type I osteogenesis imperfecta (OI) patients with symptomatic flatfoot. From December 2013 to January 2018, six type I OI patients (five girls and one boy, 12 feet) with symptomatic flexible flatfoot were treated with SA and the Vulpius procedure. All the patients were ambulatory and skeletally immature with failed conservative treatment and unsatisfactory life quality. The median age at the time of surgery was 10 years (range 5–11), and the median follow-up period was 55 months (range 33–83). All functional and radiographic parameters improved (p < 0.05) after the procedure at the latest follow-up. The median American Orthopaedic Foot and Ankle Society ankle-hindfoot scale improved from 68 (range 38–80) to 95 (range 71–97). All of the patients ambulated well without significant complications. The weight-bearing radiographs showed maintained correction of the tarsal bone alignment with intact bony surfaces adjacent to implants during the post-operative follow-up period. This is the very first study on symptomatic flatfoot in pediatric patients with type I OI. Our data suggest that SA is a potentially viable approach, as functional improvements and maintained radiographic correction without significant complication were observed.

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