International Orthopaedics最新文献

{"title":"Innovative approaches in the treatment of chronic plantar fasciitis: comparison of pulsed radiofrequency ablation and surgical intervention.","authors":"Celal Armağan, Zekeriya Okan Karaduman, Mehmet Arıcan, Yalcın Turhan, İlyas Kaban, Veysel Uludağ","doi":"10.1007/s00264-024-06261-x","DOIUrl":"10.1007/s00264-024-06261-x","url":null,"abstract":"<p><strong>Purpose: </strong>This study aimed to compare the effectiveness of Pulsed Radiofrequency Ablation (PRFA) and surgery for treating chronic plantar fasciitis, focusing on pain relief and functional outcomes.</p><p><strong>Methods: </strong>A prospective study involved 30 patients with chronic plantar fasciitis unresponsive to 12 months of conservative treatment. Patients were divided into PRFA (n = 17) and surgical (n = 13) groups. Clinical evaluations were conducted preoperatively and at three, six and 12 months postoperatively using VAS, AOFAS, FFI, and RMS scores. Radiological measurements assessed foot structure impact.</p><p><strong>Results: </strong>Both PRFA and surgery significantly reduced pain and improved function. PRFA had a shorter operative time and quicker return to activities (p < 0.001). At 3 months, PRFA showed superior VAS, FFI, and RMS scores (p < 0.05). Long-term outcomes were similar. No major complications occurred, but minor complications were higher in the surgical group (p < 0.01).</p><p><strong>Conclusions: </strong>PRFA is a minimally invasive, effective treatment for chronic plantar fasciitis with quicker recovery and lower complication rates compared to surgery. Both treatments offer comparable long-term benefits. Further studies are needed to confirm these findings.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11422293/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141855509","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Letter to the Editor concerning: \"Critical evaluation of the study on the use of UCBL foot orthosis with and without kinesio taping in juvenile athletes\".","authors":"Di Zhu, Li-Ming Cao","doi":"10.1007/s00264-024-06304-3","DOIUrl":"10.1007/s00264-024-06304-3","url":null,"abstract":"","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142119800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Concerns with alumina bipolar hemiarthroplasties compared to metal bipolar hemiarthroplasties when performed for nontraumatic osteonecrosis of the femoral head.","authors":"Seneki Kobayashi, Nobuhiko Sugano, Wataru Ando, Wakaba Fukushima, Kyoko Kondo, Takashi Sakai","doi":"10.1007/s00264-024-06258-6","DOIUrl":"10.1007/s00264-024-06258-6","url":null,"abstract":"<p><strong>Purpose: </strong>A nationwide multicenter follow-up cohort study of hip replacement arthroplasties performed for nontraumatic osteonecrosis of the femoral head (ONFH) aimed to answer the following questions: What factors were associated with need for reoperation? Although many modifications were made in bipolar hemiarthroplasties (BPs) to improve their durability, could we find any evidence of their efficacy?</p><p><strong>Methods: </strong>Excluding 58 infected hips and 43 ABS THAs with very poor survivorship, we analyzed 7393 arthroplasties; 6284 total hip arthroplasties (THAs), 886 BPs, 188 total resurfacing arthroplasties, and 35 hemi-resurfacing arthroplasties (hRSs). In the 886 BPs, 440 hips had a smooth small-diameter prosthetic neck (nBPs), 667 hips had a smooth neck (sBPs), 116 hips had highly cross-linked polyethylene in the outer head (hBPs), and 238 hips had an outer head whose outer surface was alumina ceramic (aBPs) (648 hips had an outer head whose outer surface was metal [mBPs]). Multivariate analyses using a Cox proportional-hazard model analyzed risk factors.</p><p><strong>Results: </strong>Follow-up ranged from 0.1 to 27 (average, 6.9) years, during which 265 hips (3.6%) needed reoperation. Combined systemic steroid use and excessive alcohol consumption and lateral approach were associated with higher risks, aBPs were less durable than THAs or mBPs, and hRSs were inferior to the others. Regarding BPs, the following divisions did not influence their survivorship; nBP or not, sBP or not, and hBP or not.</p><p><strong>Conclusions: </strong>Factors associated with reoperation risk were identified as described above. The modifications made in BPs did not improve their durability, but aBPs made it worse.</p><p><strong>Level of clinical evidence: </strong>Level III, therapeutic cohort study.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141901730","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"No differences in clinical and radiographic outcomes between standard versus high offset collared stems for primary total hip arthroplasty at five years follow-up.","authors":"Laurent Jacquot, Alain Machenaud, Bethany Grew, Sonia Ramos-Pascual, Sonia Dubreuil, Mo Saffarini, Julien Chouteau","doi":"10.1007/s00264-024-06264-8","DOIUrl":"10.1007/s00264-024-06264-8","url":null,"abstract":"<p><strong>Purpose: </strong>To compare clinical and radiographic outcomes of propensity-matched patients undergoing THA using standard versus high offset stems at five years.</p><p><strong>Methods: </strong>The authors retrospectively reviewed a consecutive series of primary THAs performed between 01/09/2015-31/12/2017 using a fully-hydroxyapatite coated collared stem, with either a standard (n = 365) or high (n = 110) offset. Outcomes collected included: modified Harris Hip Score (mHHS), Oxford Hip Score (OHS), Forgotten Joint Score (FJS), and radiographic measurements including limb length discrepancy (LLD), stem subsidence, and stem radiolucencies.</p><p><strong>Results: </strong>Propensity score matching resulted in 80 hips per group. Preoperatively there were no significant differences in patient demographics, surgical data and radiographic measurements, except the standard offset group had significantly smaller femoral (40.0 ± 7.5 vs 48.4 ± 6.2, p < 0.001), acetabular (92. ± 6.3 vs 94.8 ± 7.3, p = 0.011) and global (132.0 ± 10.3 vs 143.2 ± 8.2, p < 0.001) offsets compared to the high offset group. At a minimum five years follow-up, there were no significant differences in mHHS (93.2 ± 11.0 vs 93.1 ± 10.6, p = 0.553), OHS (45.1 ± 4.1 vs 45.3 ± 4.6, p = 0.623), and FJS (85.1 ± 19.3 vs 82.7 ± 23.0, p = 0.910). There were also no differences in radiographic measurements, including LLD (1.5 ± 4.8 vs 1.1 ± 3.5, p = 0.537), stem subsidence (0% vs 0%, p = 1.000), and stem radiolucencies (severe: 6% vs 1%, p = 0.152).</p><p><strong>Conclusion: </strong>The present matched-cohort study found no significant differences between standard versus high offset straight fully-hydroxyapatite coated collared stems for primary THA in terms of clinical and radiographic outcomes at five years. These findings may suggest that uncemented collared high offset stems are not associated with an increased risk of radiolucencies and loosening compared to uncemented collared standard offset stems.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141901731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Single-plug osteochondral autograft transplantation for knee osteochondritis dissecans: Clinical improvement and long-term survivorship at a minimum ten year follow-up.","authors":"Simone Orazi, Luca Andriolo, Marco Franceschini, Alessandro Di Martino, Stefano Zaffagnini, Giuseppe Filardo","doi":"10.1007/s00264-024-06267-5","DOIUrl":"10.1007/s00264-024-06267-5","url":null,"abstract":"<p><strong>Purpose: </strong>Osteochondritis dissecans (OCD) can lead to detrimental effects in the affected joints. Osteochondral autologous transplantation (OAT) allows to restore the articular surface with an autologous osteochondral unit. While short-term results are documented, there is a lack of long-term data. Aim of this study was to analyze the long-term clinical results of single-plug OAT for the treatment of knee OCD.</p><p><strong>Methods: </strong>Twenty patients (14 men, 6 women) were treated with single plug-OAT. Mean age was 23.6 ± 9.9 years and BMI was 23.3 ± 3.6 kg/m². Lesion size was 2.3 ± 1.6 cm² and defects included 14 medial femoral condyles (MFC) and 6 lateral femoral condyles (LFC). Patients were followed up prospectively at baseline, 24 months, 60 months, and at minimum ten years (12.6 ± 2.0 years) using the IKDC subjective score and through an overall judgment on treatment satisfaction. The activity level was evaluated with the Tegner score and adverse events and failures were also recorded. Factors influencing the clinical outcomes, including age, sex, BMI, lesions size, and lesion location were also investigated.</p><p><strong>Results: </strong>No severe adverse events and no surgical failures were reported and 85.0% of patients were satisfied at a minimum ten year follow-up. Subjective IKDC showed a significant and stable improvement at all follow-ups, passing from 45.3 ± 16.5 at baseline to 73.7 ± 16.6 at 24 months (p < 0.0005), to 72.9 ± 16.6 at 60 months (p < 0.0005), and to 74.1 ± 20.8 at long-term follow-up (p < 0.0005). Patients with OCD lesions localized on the LFC obtained lower results compared to those with MFC lesions at two years and five years (p = 0.034 and p = 0.023). The highest long-term scores were obtained in patients with lesion size lower than 2 cm² (89.1 ± 8.8) compared to patients with lesion size between 2 and 4 cm² (69.2 ± 15.7), and patients with lesion size larger than 4 cm² (63.8 ± 34.6).</p><p><strong>Conclusions: </strong>OAT is a suitable technique to treat knee OCD in young patients and offers a high patient satisfaction and a significant improvement in terms of clinical subjective scores, with results remaining stable over time, although without reaching the pre-injury activity level. No severe adverse events and no surgical failures have been documented confirming OAT as a valid treatment option, although the best long-term results for lesions smaller than 2 cm² and for MFC lesions should be considered when choosing this procedure to address knee OCD lesions.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141901732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Letter to the editor regarding the article \"Can the systemic Immune‑Inflammation index (SII) and Charlson Comorbidity Index (CCI) be used to predict mortality in patients with necrotizing fasciitis?\"","authors":"Xiaohua Jiang, Guowu Chen","doi":"10.1007/s00264-024-06260-y","DOIUrl":"10.1007/s00264-024-06260-y","url":null,"abstract":"","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141889189","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Intraoperative computerised tomography scan for percutaneous fixation of the pelvis: a retrospective case series.","authors":"Monahan Kevin, Hogan William, Matthew Chilton, Maher Michael, Hughes Alice, Altman Gregory, Altman Daniel, Hammarstedt Jon Erik","doi":"10.1007/s00264-024-06265-7","DOIUrl":"10.1007/s00264-024-06265-7","url":null,"abstract":"<p><strong>Purpose: </strong>Fractures and dislocations of the pelvic ring are complex injuries that when treating require meticulous attention to detail and often specialized technical skill. These injuries can be the result of high-energy trauma, particularly in younger patients, or low energy trauma more often found in the elderly. Regardless of mechanism, these injuries lie on a spectrum of severity and can be treated conservatively or surgically. Percutaneous fixation under fluoroscopic guidance is the preferred standard technique when treating these fractures. This technique can be challenging for a variety of reasons including patient characteristics, intra-operative image quality, fracture morphology, among others.</p><p><strong>Methods: </strong>This retrospective study evaluated the use of intra-operative computed tomography (CT) using an O-arm imaging system for critical evaluation of fluoroscopic-guided screw placement in twenty-three patients. We retrospectively reviewed all cases of patients who were treated by three fellowship-trained orthopaedic traumatologists during a one-year span. Patients undergoing percutaneous pelvis fixation using both standard fluoroscopy and intraoperative CT with the Medtronic O-arm® (Minneapolis, MN) imaging system. Additionally, procedures performed included open reduction internal fixation (ORIF) of the pelvic ring, acetabulum, and associated extremity fractures.</p><p><strong>Results: </strong>Twenty-three patients were included in this study. On average, the use of intraoperative CT added 24.4 min in operative time. Five patients (21.7%) required implant adjustment after O-arm spin. Fourteen patients underwent additional post-operative CT. No secondary revision surgeries were attempted after any post-operative CT.</p><p><strong>Conclusions: </strong>Our study suggests that intra-operative CT scan, compared to post-operative CT scan, can be utilized to prevent take-back surgery for misplaced implants and allow for adjustment in real-time.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11422416/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141982249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Long-term outcomes and trends in elbow arthroplasty with Coonrad-Morrey prosthesis: a retrospective study in large group of patients.","authors":"Luigi Tarallo, Andrea Celli, Matilde Delvecchio, Lorenzo Costabile, Grazia Ciacca, Giuseppe Porcellini, Fabio Catani","doi":"10.1007/s00264-024-06272-8","DOIUrl":"10.1007/s00264-024-06272-8","url":null,"abstract":"<p><strong>Purpose: </strong>Total Elbow Arthroplasty (TEA) was first developed to treat severe rheumatoid arthritis, but its uses have grown to encompass end-stage osteoarthritis, post-traumatic arthritis, and distal humeral fractures. This study analyzes indications changes, long-term survival, complications, and post-operative functional results of the Coonrad-Morrey prostheses, enhancing the existing literature on this technique and substantial case history.</p><p><strong>Methods: </strong>We included 122 arthroplasties in 117 patients, 28 males and 89 females (mean age of 67 years) treated in our hospital between 2002 and 2016. Minimum follow-up was four years. We collect functional parameters of 48 patients (51 elbows), due to death of patients due to old age and loss at follow-up.</p><p><strong>Results: </strong>Survival rate at five years was 90%, 85% at 10 years and 83% at 15 years. The overall medium Mayo elbow score was 79.7 ± 18.3 with the highest result in osteoarthritis patients (p < 0.005); QuickDASH score was 33.1 ± 25.5 with the worse result in rheumatoid group. Average post-operative arc of motion (ROM) was 95°±27°. There were complications in 46 out of 122 cases (37.7%) and revision surgeries were performed in 12 of them (9.8%): seven aseptic loosening, four late septic loosening, one bushing wear. In 27 instances (22.1%) was reported ulnar nerve involvement.</p><p><strong>Conclusion: </strong>Coonrad-Morrey prosthesis has shown satisfactory clinical results in the treatment of a wide range of pathologies. The long-term implant survivorship was satisfactory, yet the occurrence of failures and complications cannot be overlooked, above all the ulnar nerve paresthesia. There was a good recovery in quality of life, pain-free with limited residual limb disability.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11422475/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142017440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of surgical outcomes between bioabsorbable and metal screw fixation for distal tibial physeal fracture in children and adolescent.","authors":"Woo Sub Kim, Min Joon Oh, Moon Seok Park, Ki Hyuk Sung","doi":"10.1007/s00264-024-06284-4","DOIUrl":"10.1007/s00264-024-06284-4","url":null,"abstract":"<p><strong>Purpose: </strong>This study aimed to compare the surgical outcomes between bioabsorbable and metal screw fixation for distal tibial physeal fracture in children and adolescents, radiographically and clinically.</p><p><strong>Methods: </strong>This study included consecutive 67 children and adolescents who underwent open reduction and internal fixation using metal or bioabsorbable screws for the distal tibia physeal fracture. All patients underwent preoperative radiographs, three-dimensional computed tomography scans, and postoperative follow-up teleradiogram. Patients were divided into metal (N = 40) and bioabsorbable groups (N = 27). We compared the surgical outcomes between the two groups in terms of clinical and radiographic outcomes, length of hospital stays, and medical cost.</p><p><strong>Results: </strong>Follow-up duration were significantly longer in the metal group than that in the bioabsorbable group. There was no significant difference in the incidence of growth arrest after surgery and the scores of the Oxford Ankle and Foot Questionnaire between the two groups. However, the total hospital stay was significantly longer in the metal group (5.2 ± 4.8 days) compared to the bioabsorbable group (2.6 ± 0.5 days). Medical costs were significantly higher in the bioabsorbable group than in the metal group with a difference of 397 US dollars.</p><p><strong>Conclusions: </strong>The use of bioabsorbable screws exhibited therapeutic effects equivalent to that of metal screws for pediatric distal tibia physeal fractures regarding clinical and radiological outcomes. Moreover, it had the advantage of avoiding the need for repeated general anesthesia and secondary operation for implant removal. Therefore, the use of bioabsorbable screws may be a favourable surgical option for treating pediatric fractures.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142055534","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical outcomes of primary total knee arthroplasty in non-syphilitic neuroarthropathy of the knee.","authors":"Dhanasekaran Soundarrajan, Rithika Singh, Natesan Rajkumar, Palanisami Dhanasekararaja, Shanmuganathan Rajasekaran","doi":"10.1007/s00264-024-06244-y","DOIUrl":"10.1007/s00264-024-06244-y","url":null,"abstract":"<p><strong>Purpose: </strong>Total knee arthroplasty (TKA) in syphilitic neuroarthropathy using earlier implant designs was associated with poorer outcomes. Literature on TKA for non-syphilitic neuroarthropathy using modern contemporary prosthesis is scarce. We aim to analyse the clinical and radiological outcomes of TKA in neuropathic joints.</p><p><strong>Methods: </strong>A final cohort of 17 patients (21 knees) with the diagnosis of neuropathic joint undergoing primary TKA between January 2013 to January 2019 were included in the study. The preoperative ambulatory status, range of motion, type of prosthesis, level of constraint and any augmentation used were retrieved from medical records. Radiological evaluation includes Koshino's staging, the magnitude of deformity defined by the Hip-Knee-Ankle (HKA) angle, and any progressive loosening. Pre and postoperative functional scores were obtained by the Knee Society (KSS) and Knee Society Functional Score (KSS-F). Any complications or reoperation were noted till the final follow-up. Preoperative and follow-up functional scores, HKA and range of motion were compared using the paired Samples test.</p><p><strong>Results: </strong>The mean follow-up was 40.2 months (range, 15 to 75 months). Preoperatively, according to the Koshino staging, five knees were in stage 3 (23.8%). The mean HKA angle in valgus knees was 23.6⁰ (range, 11.1⁰ to 42.5⁰) and for the varus knees was 19.3⁰ (range, 4.9⁰ to 39.6⁰). The prosthesis used were posterior stabilized in 7 knees (33.3%), varus-valgus constrained in five knees (23.8%) and a rotating hinge was required in nine knees (42.8%). Metaphyseal sleeves were used along with hinge prosthesis in six knees (28.6%). The mean arc of motion improved from 102.4 ± 22.7 degrees to 105.7 ± 15.5 degrees postoperatively (p = 0.27). The knee society and knee society functional scores improved from 23.3 ± 9.3 and 28.3 ± 12.2 preoperatively to 81.1 ± 5.4 and 80.4 ± 8.5 during the follow up respectively (p < 0.001). There were no progressive radiolucent lines in any knees at the final follow-up. One patient had intraoperative bony medial collateral ligament injury, one patient had deep vein thrombosis after five days from the index surgery and another had postoperative periprosthetic tibial shaft fracture.</p><p><strong>Conclusion: </strong>According to our study, the clinical outcomes of TKA for neuroarthropathy show significant improvement with the diagnosis of non-syphilitic neuroarthropathy, utilization of modern constrained prostheses, and early rehabilitation, at medium-term follow-up. Tibial and femoral stems are preferred for equal stress distribution and to prevent early loosening.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141534405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}