scholarly journals Ankle arthrodesis through Meary's anterolateral access

2021 ◽  
Vol 15 (3) ◽  
pp. 229-235
Author(s):  
José Vicente Pansini ◽  
Cesar Augusto Baggio Pereira ◽  
Flamarion dos Santos Batista ◽  
Kauê Sabião ◽  
Cássio Hiraga

Objective: This study aimed to assess indications for surgical treatment, position of the ankle, time and rate of fusion after arthrodesis; to ascertain whether the technique provides fusion rates similar to those described in the published literature; and to quantify patients’ improvement according to the AOFA and VAS scores, and patients’ satisfaction using a Likert scale. Methods: This is a clinical study with a cohort of 18 patients (9 women and 9 men) with a mean age of 49.10 years, conducted from 2006 and 2016. Results: Post-traumatic arthrosis (88.88%), rheumatoid arthritis (5.56%), and Charcot-Marie-Tooth disease (5.56%) motivated the surgeries. Six ankles fused in an equinus position, and 12 of them in a neutral position. Five ankles fused in valgus angulation, and 13 in a neutral position. Five ankles fused in external rotation, 2 in internal rotation and 11 in a neutral position. In the postoperative period, American Orthopaedic Foot and Ankle Society (AOFAS) and visual analogue scale (VAS) scores showed an improvement of 31.6 points and 5.1 points, respectively. Regarding the Likert scale, 2 patients reported being very satisfied, 14 satisfied, and 2 partially satisfied. Conclusion: Fusion in a 100% of cases and patients’ overall satisfaction have led to the conclusion that this treatment method is appropriate to attain ankle fusion, with results similar to those found in the medical literature. Level of Evidence IV; Therapeutic Studies; Case Series.

2019 ◽  
Vol 13 (2) ◽  
pp. 104-111
Author(s):  
Vinícius Felipe Pereira ◽  
Vitor Yoshiura Masuda ◽  
Hilário Boatto ◽  
Hélio Da Cunha Pereira Junior ◽  
José Carlos Figueiredo Fernandes Junior ◽  
...  

Objective: To present the radiographic and functional outcomes of a series of 11 cases of ankle arthrodesis performed with a circular external fixator using the Ilizarov method and a transfusion approach, conducted between January 2017 and June 2018. Methods: The patients were evaluated according to American Orthopedic Foot and Ankle Society (AOFAS) and visual analogue scale (VAS) scores. Ankle radiographs were evaluated on anteroposterior and profile views. All patients underwent a similar procedure regarding the surgical approach and assembly of the Ilizarov apparatus. Results: Eleven patients, with a mean age of 44.81 years (28-70 years), underwent surgery. The average follow-up time was 50.81 weeks (13-90 weeks). The main indication for surgery was post-traumatic secondary arthritis. The mean functional AOFAS score was 55.72 (45-64) points. An evaluation of the soft tissues revealed surgical wound healing of the transfibular approach in 9 patients (81%). All cases showed signs of superficial pin- or wire-tract infection. Union was reported in 10 patients (90.9%), and the radiographic varus deformities found in 2 patients did not exceed 7º. No additional surgical procedure was required during follow-up. Conclusion: Ankle arthrodesis performed by a transfibular approach and fixation performed by the Ilizarov method were efficient, promoted the functional restoration of the patient, considering the complexity of the cases, and resulted in a high union rate. Level of Evidence IV; Therapeutic Studies; Case Series.


2020 ◽  
Vol 5 (1) ◽  
pp. 247301142091456
Author(s):  
Rafa Rahman ◽  
Brett A. Shannon ◽  
James R. Ficke

Background: Knee scooters (“scooters”) are a commonly used device to facilitate postoperative adherence to weightbearing restrictions. Although high rates of falls have been reported, little is known about injuries related to scooter use. Methods: We analyzed survey responses from 316 of 2046 members (15%) of the American Orthopaedic Foot & Ankle Society in May-June 2019 describing (1) frequency of scooter recommendation; (2) indications for which they recommended scooters; (3) characteristics of patients for whom they recommended scooters; (4) prevalence, anatomic locations, mechanisms, and sequelae of scooter-related injuries; and (5) characteristics of patients with scooter-related injuries. Descriptive statistics and χ2 goodness-of-fit tests were performed (alpha = .05). Results: Mean frequency with which respondents recommended scooters in particular was 69%. Respondents most often recommended scooters after hindfoot arthrodesis (97% [305/316]), ankle arthrodesis (96% [302/316]), and for total nonweightbearing (64% [202/316]) and to patients who were overweight (vs obese) or aged 45-75 years. Mean prevalence of scooter-related injuries was 2.5%. The most common injury mechanism was making a sharp turn (reported by 62% [103/166]). Thirty-four percent (56/166) of respondents with injured patients said patients underwent surgery to treat scooter-related injuries. Patients with scooter-related injuries were more often women, >44 years old, obese, and sedentary. Conclusion: Scooters were commonly recommended postoperatively, most often for total nonweightbearing after hindfoot or ankle arthrodesis, and most often in overweight adults or those aged 45-75 years. Mean reported prevalence of scooter-related injuries was 2.5%. Female sex, older age, obesity, and sedentary lifestyle were associated with scooter-related injury. Level of Evidence: Level IV, retrospective case series.


2020 ◽  
Vol 14 (3) ◽  
pp. 231-238
Author(s):  
Mohammadali Khademi ◽  
Paulo Ferrao ◽  
Nikiforos Saragas

Objective: The aim of this study was to determine patient satisfaction, survivorship, and revision rate of the HINTEGRA total ankle arthroplasty (TAA). Our secondary objective was to assess hindfoot function. Methods: All patients who underwent a HINTEGRA TAA between 2007 and 2014 were evaluated. We included a total of 69 patients (69 ankles), who were subjected to clinical and radiological examination and completed a visual analogue scale (VAS) for pain, the American Orthopaedic Foot and Ankle Society (AOFAS) ankle score, and the self-reported foot and ankle score (SEFAS). Hindfoot function was assessed using the AOFAS hindfoot score. Mean follow-up was 62 (57–101) months. Results: The mean VAS score was 2 (0–3) and the SEFAS was 37 (26–48) at the most recent follow-up, while the AOFAS ankle score improved from 57 (52–62) to 87 (82–93). The AOFAS hindfoot score improved from 82 to 92 postoperatively. Eight patients had periprosthetic osteolysis and 5 underwent bone grafting of cysts. We detected polyethylene and hydroxyapatite particles in specimens obtained from the cysts. Eight patients had their procedures converted to an ankle arthrodesis. Conclusion: In select patients, TAA improved quality of life. Our medium-term follow-up of the HINTEGRA TAA observed a survivorship of 89% at 5 years with an improvement in the AOFAS score and a mean SEFAS score of 37. We recommend that large periprosthetic cysts, which may be caused by the hydroxyapatite coating and polyethylene particles, be bone grafted prophylactically. We found hindfoot function to be preserved. Level of Evidence IV; Therapeutic Studies; Case Series.


2021 ◽  
Vol 29 (1) ◽  
pp. 39-44
Author(s):  
ARNALDO AMADO FERREIRA FILHO ◽  
EDUARDO ANGELI MALAVOLTA ◽  
MAURO EMILIO CONFORTO GRACITELLI ◽  
JORGE HENRIQUE ASSUNÇÃO ◽  
FERNANDO BRANDÃO DE ANDRADE E SILVA ◽  
...  

ABSTRACT Objectives: To describe the clinical and radiographic results of patients with traumatic recurrent anterior shoulder dislocation treated with the Bristow-Latarjet procedure. Methods: Retrospective case series including 44 patients (45 shoulders) who underwent the Bristow-Latarjet procedure. The graft was fixed “standing” in 84% of the shoulders, and “lying” in 16%. Results: The follow-up was 19.25 ± 10.24 months. We obtained 96% of good results, with 2 recurrences presented as subluxation. Graft healing occurred in 62% of cases. The graft was positioned below the glenoid equator in 84% of the cases, and less than 10 mm from its edge in 98%. The external rotation had a limitation of 20.7º ± 15.9º, while the internal rotation was limited in 4.0º ± 9.6º. The limitation of rotation and the position of the graft (“standing” or “lying”) did not correlate with graft healing (p>0.05). Bicortical fixation was positively correlated with healing (p <0.001). Conclusion: The Bristow-Latarjet technique is indicated for the treatment of recurrent anterior dislocations and subluxations of the shoulder. It is a safe treatment method, which can be used in people with intense physical activity. Limiting shoulder mobility does not prevent patients from returning to their usual occupations. Level of Evidence IV, Case series.


2021 ◽  
Vol 9 (5) ◽  
pp. 232596712110036
Author(s):  
Jong Geol Do ◽  
Jin Tae Hwang ◽  
Kyung Jae Yoon ◽  
Yong-Taek Lee

Background: Ultrasound is an essential tool for diagnosing shoulder disorders. However, the role of ultrasound in assessing and diagnosing adhesive capsulitis has not been fully studied. Purpose: To evaluate the ultrasound features of adhesive capsulitis and estimate the correlations between clinical impairment and ultrasound parameters. Study Design: Case series; Level of evidence, 4. Methods: A total of 61 patients with clinically diagnosed unilateral adhesive capsulitis were retrospectively reviewed using high-resolution ultrasound. To compare ultrasound parameters, we performed ultrasound examinations on both affected and unaffected shoulders. Ultrasound parameters, including thickness of the coracohumeral ligament (CHL), rotator interval (RI), axillary recess (AR), hypervascularity of the RI, and effusion of the long head of the biceps tendon sheath, were measured. Passive range of motion (PROM), visual analog scale for pain, and the Shoulder Pain and Disability Index were used for clinical assessment. Results: The CHL, the RI, and the AR in affected shoulders were significantly thicker than in unaffected shoulders ( P < .05). CHL thickness in affected shoulders was significantly correlated with PROM limitation, which included forward elevation, abduction, external rotation (ER), and internal rotation (IR) ( P < .05). AR thickness correlated with passive forward elevation limitation and passive IR limitation ( P < .05). The CHL was significantly thicker in stage 2 compared with stage 1, and the RI was thicker in stage 2 compared with stage 3. The diagnostic cutoff values for adhesive capsulitis were 2.2 mm for CHL thickness (77% sensitivity, 91.8% specificity) and 4 mm for AR thickness (68.9% sensitivity, 90.2% specificity). Conclusion: The ultrasound parameters associated with structural changes were correlated with clinical characteristics of adhesive capsulitis. Thickened CHL, RI, and AR were observed in affected shoulders. The cutoff values of 2.2 mm for CHL thickness and 4 mm for AR thickness can be used as cutoff diagnostic values for adhesive capsulitis.


2018 ◽  
Vol 46 (13) ◽  
pp. 3155-3164 ◽  
Author(s):  
Vasanth Seker ◽  
Lisa Hackett ◽  
Patrick H. Lam ◽  
George A.C. Murrell

Background: Massive and irreparable rotator cuff tears are difficult to manage surgically. One technique is to use a synthetic polytetrafluoroethylene (PTFE) patch to bridge the tear. However, there is little information regarding the outcomes of this procedure. Purpose: To determine the ≥2-year outcomes of patients for whom synthetic patches were used as tendon substitutes to bridge irreparable rotator cuff defects. Study Design: Case series; Level of evidence, 4. Methods: This retrospective cohort study used prospectively collected data. Patients included those with a synthetic patch inserted as an interposition graft for large and/or irreparable rotator cuff tears with a minimum 2-year follow-up. Standardized assessment of shoulder pain, function, range of motion, and strength was performed preoperatively, at 6 and 12 weeks, and at 6 months and ≥2 years. Radiograph and ultrasound were performed preoperatively, at 6 months, and ≥2 years. Results: At a mean of 36 months, 58 of 68 eligible patients were followed up, and 53 of 58 (90%) patches remained in situ. Three patches failed at the patch-tendon interface, while 1 patient (2 shoulders/patches) went on to have reverse total shoulder replacements. Patient-ranked shoulder stiffness ( P < .001), frequency of pain with activity and sleep ( P < .0001), level of pain at rest and overhead ( P < .0001), and overall shoulder function improved from bad to very good ( P < .0001) by 6 months. Supraspinatus (mean ± SEM: 29 ± 16 N to 42 ± 13 N) and external rotation (39 ± 13 N to 59 ± 15 N) strength were the most notable increases at the ≥2-year follow-up ( P < .0001). Passive range of motion also improved by 49% to 67%; forward flexion, from 131° to 171°; abduction, from 117° to 161°; external rotation, from 38° to 55°; and internal rotation, from L3 to T10 ( P < .0001) preoperatively to ≥2 years. The most improvement in passive range of motion occurred between 12 months and ≥2 years. The mean (SD) Constant-Murley score was 90 (12), while the American Shoulder and Elbow Surgeons score was 95 (8). Conclusion: At 36 months postoperatively, patients who had synthetic patches used as tendon substitutes to bridge irreparable rotator cuff defects reported less pain and greater overall shoulder function as compared with preoperative assessments. They demonstrated improved range of passive motion and improved strength. The data support the hypothesis that the technique of using a synthetic PTFE patch to bridge a large and/or irreparable tear has good construct integrity and improves patient and clinical outcomes.


2019 ◽  
Vol 48 (2) ◽  
pp. 481-487
Author(s):  
Justin M. Chan ◽  
John Zajac ◽  
Brandon J. Erickson ◽  
David W. Altchek ◽  
Christopher Camp ◽  
...  

Background: Loss of upper and lower extremity range of motion (ROM) is a significant risk factor for injuries in professional baseball players. Purpose/Hypothesis: The purpose was to determine changes in ROM in professional baseball players over the course of a single season and their careers. We hypothesized that pitchers and position players would lose ROM, specifically total shoulder motion (total ROM [TROM]) and hip internal rotation (IR), over the course of a season and their careers. Study Design: Case series; Level of evidence, 4. Methods: Upper and lower extremity ROM measurements were recorded during pre-, mid-, and postseason on all professional baseball players for a single organization between 2011 and 2018. ROM measurements were compared for pitchers and position players over the course of the season and their careers. Also, ROM measurements over the pre-, mid-, and postseason were compared between pitchers and position players. Results: A total of 166 professional baseball players (98 pitchers, 68 position players) were included. Pitcher hip external rotation (ER; P < .001), IR ( P = .010), and TROM ( P < .001) for lead and trail legs decreased over the course of the season. Pitcher shoulder ER ( P = .005), TROM ( P = .042), and horizontal adduction ( P < .001) significantly increased over the course of the season. Position player shoulder flexion ( P = .046), hip ER ( P < .001, lead leg; P < .001, trail leg), and hip TROM ( P = .001; P = .002) decreased over the course of the season. Position player shoulder ER ( P = .031) and humeral adduction ( P < .001) significantly increased over the course of the season. Over the course of pitchers’ careers, there was decreased shoulder IR ( P = .014), increased shoulder horizontal adduction ( P < .001), and hip IR ( P = .042) and hip TROM ( P = .027) for the lead leg. Position players experienced loss of hip TROM ( P = .010, lead leg; P = .018, trail leg) over the course of their careers. Pitchers started with and maintained more shoulder ER and gained more shoulder TROM over a season as compared with position players. Conclusion: Pitchers and position players saw overall decreases in hip ROM but increases in shoulder ROM over the course of the season and career.


2019 ◽  
Vol 47 (8) ◽  
pp. 1939-1948 ◽  
Author(s):  
Matthew D. Freke ◽  
Kay Crossley ◽  
Kevin Sims ◽  
Trevor Russell ◽  
Patrick Weinrauch ◽  
...  

Background:Hip pain is associated with reduced muscle strength, range of movement (ROM), and function. Hip arthroscopy is undertaken to address coexistent intra-articular pathologies with the aim of reducing pain and improving function.Purpose:To evaluate changes in strength and ROM in a cohort with chondrolabral pathology before surgery to 3 and 6 months after hip arthroscopy.Study Design:Case series; Level of evidence, 4.Methods:Sixty-seven individuals with hip pain who were scheduled for hip arthroscopy were matched with 67 healthy controls. Hip strength and ROM were collected preoperatively and at 3 and 6 months postoperatively. Repeated measures analysis of variance evaluated whether strength and ROM differed between limbs and among time points. Bonferroni post hoc tests determined differences in hip strength and ROM among testing times and between the hip pain group and matched controls.Results:Hip extension, internal rotation (IR), external rotation (ER), and adduction ( P < .040) strength were greater at 3 months after surgery; all directions, including flexion, abduction, and squeeze, were greater at 6 months ( P < .015). Hip flexion ROM was greater at 3 months after surgery ( P = .013). Flexion, IR, and ER ROM was greater at 6 months ( P < .041). At 6 months, IR ROM ( P = .003) and flexion, IR, and ER strength ( P < .005) remained less than matched controls.Conclusion:With the exception of squeeze and flexion, all directions of hip strength and hip flexion ROM are significantly improved 3 months after arthroscopy to address chondrolabral pathology. By 6 months after arthroscopy, strength in all directions and flexion and rotation ROM are significantly improved in both limbs, but hip flexion, IR, and ER strength and IR ROM remain significantly less than that of healthy matched controls in both limbs.


2018 ◽  
Vol 6 (1) ◽  
pp. 232596711774583 ◽  
Author(s):  
Julie A. Neumann ◽  
Christopher M. Klein ◽  
Carola F. van Eck ◽  
Hithem Rahmi ◽  
John M. Itamura

Background: Avoiding delay in the surgical management of pectoralis major (PM) ruptures optimizes outcomes. However, this is not always possible, and when a tear becomes chronic or when a subacute tear has poor tissue quality, a graft can facilitate reconstruction. Purpose: The primary aim was to evaluate the clinical outcomes of PM reconstruction with dermal allograft augmentation for chronic tears or for subacute tears with poor tissue quality. A second aim was to determine patient and surgical factors affecting outcome. Study Design: Case series; Level of evidence, 4. Methods: Nineteen consecutive patients (19 PM ruptures) with a mean ± SD age of 39.1 ± 8.4 years were retrospectively reviewed at 26.4 ± 16.0 months following PM tendon reconstruction with dermal allograft. Surgery was performed at 19.2 ± 41.2 months after injury (median, 7.6 months; range, 1.1-185.4 months). Several outcome scores were recorded pre- and postoperatively, including Disabilities of the Arm, Shoulder, and Hand (DASH), as well as visual analog scale (VAS) (range, 0-10; 0 = no pain) and Single Assessment Numeric Evaluation (SANE). Range of motion, Constant score, American Shoulder and Elbow Surgeons (ASES) score, Simple Shoulder Test score, and complications/reoperations were recorded postoperatively. Results: Scores improved significantly for the DASH (preoperative, 34.9; postoperative, 8.0; P < .001) and VAS (preoperative, 5.0; postoperative, 1.5; P = .011). There was a trend toward improved SANE scores (preoperative, 15.0; postoperative, 80.0; P = .097), but the difference was not statistically significant, likely because of the small number of patients having preoperative SANE scores for review. Increased age was associated with higher VAS scores ( r = 0.628, P = .016) and less forward flexion ( r = –0.502, P = .048) and external rotation ( r = –0.654, P = .006). Patients with workers’ compensation had lower scores for 3 measures: SANE (75.8 vs 88.4, P = .040), Constant (86.7 vs 93.4, P = .019), and ASES (81.9 vs 97.4, P = .016). Operating on the dominant extremity resulted in lower Constant scores (87.8 vs 95.4, P = .012). A 2-head tendon tear (107.5° vs 123.3°, P = .033) and the use of >1 graft (105.0° vs 121.3°, P = .040) resulted in decreased abduction. Conclusion: This was the first large series to observe patients with chronic or subacute PM tendon tears treated with dermal allograft reconstruction. PM tendon reconstruction with dermal allografts resulted in good objective and subjective patient-reported outcomes.


2018 ◽  
Vol 39 (8) ◽  
pp. 930-934 ◽  
Author(s):  
Carlo Gamba ◽  
Aleix Sala-Pujals ◽  
Daniel Perez-Prieto ◽  
Jesus Ares-Vidal ◽  
Alberto Solano-Lopez ◽  
...  

Background: The measurement of plantar fascia thickness has been advocated as a diagnostic and prognostic instrument in patients with plantar fasciitis, but there are no data relative to it in recalcitrant plantar fasciitis. The aim of the study is to evaluate the correlation between plantar fascia thickness and pain, functional score, and health perception in patients with this condition. Methods: Thirty-eight feet were studied with ultrasound and magnetic resonance imaging to measure plantar fascia thickness. The visual analogue scale (VAS), American Orthopaedic Foot & Ankle Society Hindfoot Score (AOFAS), and SF-36 were then recorded for each patient. The relationship between the fascia and these scores was analyzed to evaluate the correlation of thickness with pain, functional level, and health perception of patients. Results: In patients with recalcitrant plantar fasciitis, plantar fascia thickness did not correlate with pain (VAS), AOFAS, or any item of the SF-36. Conclusion: The thickness of the plantar fascia in patients with recalcitrant plantar fasciitis did not correlate with its clinical impact, and thus, we believe it should not be used in treatment planning. Level of Evidence: Level IV, case series.


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