International Orthopaedics最新文献

{"title":"Outpatient versus inpatient total shoulder arthroplasty: A meta-analysis of clinical outcomes and adverse events.","authors":"Mohammad Daher, Oscar Cobvarrubias, Peter Boufadel, Mohamad Y Fares, Daniel E Goltz, Adam Z Khan, John G Horneff, Joseph A Abboud","doi":"10.1007/s00264-024-06364-5","DOIUrl":"10.1007/s00264-024-06364-5","url":null,"abstract":"<p><strong>Background: </strong>In recent years, orthopaedic procedures have increasingly shifted from inpatient to outpatient settings. This trend includes total shoulder arthroplasty (TSA), which is being performed more frequently in outpatient facilities and ambulatory surgical centres. The purpose of this study was to compare the clinical outcomes and rates of adverse events between outpatient and inpatient TSA.</p><p><strong>Methods: </strong>PubMed, Cochrane, and Google Scholar (pages 1-20) databases were screened for articles comparing outpatient to inpatient TSA through June 2024, using relevant and holistic search terms. Non-comparative articles and those utilizing national databases were excluded from our study. Data on complications, myocardial infarction (MI), thromboembolic events, anaemia/transfusions, infections, readmissions, emergency department (ED) visits, revision surgery, and patient reported outcome measures at one year (Visual Analog Scale [VAS] and American Shoulder and Elbow Surgeons [ASES] score) were extracted.</p><p><strong>Results: </strong>A total of 14 articles were included in our study, involving 1070 outpatient and 1330 inpatient TSA patients. Patients in the inpatient group were older and had a higher ASA compared to the patients in the outpatient group. The outpatient TSA group was found to have significantly lower rates of overall complications (odds ratio [OR] = 0.59, p = 0.001), medical complications (OR = 0.43, p < 0.001), and readmissions (OR = 0.47, p = 0.008), as well as higher mean ASES scores (81.4 vs. 78.5, p = 0.01) when compared to the inpatient TSA group. There were no significant differences in rates of ED visits (p = 0.27), revisions (p = 0.06), and VAS scores (p = 0.15) between inpatient and outpatient TSA groups.</p><p><strong>Conclusion: </strong>TSAs performed in the outpatient setting had a lower rate of overall adverse events, medical complications, readmissions, and a higher ASES score compared to inpatient TSAs. However, since patients in the inpatient group had higher ASA and were older, our results support the safety of the outpatient TSA based on the current selection criteria.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"151-165"},"PeriodicalIF":2.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142581388","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":"Safety and reliability of ultrasound-assisted reduction in the conservative management of completely displaced paediatric distal radius fractures.","authors":"Yudong Lin, Saiwen Chen, Zhuqing Zhang, Cheng Zhou, Ran Gu, Yangyang Li, Sicheng Zhang","doi":"10.1007/s00264-024-06370-7","DOIUrl":"10.1007/s00264-024-06370-7","url":null,"abstract":"<p><strong>Purpose: </strong>To assess the efficacy of ultrasound-assisted reduction in the conservative management of completely displaced pediatric distal radius fractures.</p><p><strong>Methods: </strong>The efficacy of ultrasound-assisted reduction versus conventional reduction was compared in a single-centre, retrospective, cross-sectional study involving 51 consecutive paediatric patients with completely displaced distal radius fractures, following manual reduction, from May 2021 to May 2023. The study group received ultrasound-assisted reduction (n = 24), while the control group underwent conventional blind manual reduction (n = 27). Comparative analysis included general clinical data, initial reduction success rates, frequency of exposure to radiation during reduction, post-reduction alignment rates, post-reduction angulation, re-displacement rates, conservative treatment failure rates, pain scores, and wrist joint scores at the last follow-up.</p><p><strong>Results: </strong>All enrolled cases underwent manual reduction and conservative management. In the study group, all 24 patients underwent successful initial reduction procedures, with only one exposure to radiation during the entire process. Notably, no patient experienced re-displacement while in plaster, and the conservative treatment proved effective. The reduction and positioning rates were impressive, with success rates of 86.63 ± 3.65% in the coronal plane and 94.79 ± 3.06% in the sagittal plane. Furthermore, the post-reduction angulation was only 3.58 ± 0.65 degrees in the coronal plane and 8.70 ± 1.45 degrees in the sagittal plane. By contrast, within the control group comprising 27 patients, only 15 achieved successful initial reductions. Unfortunately, 12 patients required multiple exposure to radiation throughout the procedure. Furthermore, nine patients underwent re-displacement while in plaster and seven did not achieve successful conservative treatment. The alignment rates of the control group were similar to those of the study group (84.67 ± 4.35% in the coronal plane and 82.56 ± 5.45% in the sagittal plane). Similarly, the post-reduction angulation remained consistent, measuring 3.93 ± 0.87 degrees in the coronal plane and 12.03 ± 1.32 degrees in the sagittal plane. There were no statistically significant differences in pain scores during the process of fracture reduction and in wrist joint function scores at the final follow-up (P > 0.05).</p><p><strong>Conclusion: </strong>Ultrasound-assisted reduction in the conservative management of completely displaced paediatric distal radius fractures can enhance the initial reduction success rate, decrease the risk of subsequent redisplacement, minimize patient exposure to radiation, and yield favorable clinical outcomes. It is a safe and reliable approach.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"183-193"},"PeriodicalIF":2.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142620719","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":"A reduced scapulo-humeral angle contributes to the development of scapular notching in reverse total shoulder arthroplasty.","authors":"Carlo Minoli, Martino Travi, Riccardo Compagnoni, Simone Radaelli, Alessandra Menon, Daniele Marcolli, Alberto Tassi, Pietro S Randelli","doi":"10.1007/s00264-024-06343-w","DOIUrl":"10.1007/s00264-024-06343-w","url":null,"abstract":"<p><strong>Purpose: </strong>Scapular Notching (SN) is one of the most common postoperative complications for a patient after Reverse Total Shoulder Arthroplasty (RTSA). Despite employing various strategies to mitigate SN risk, the overall incidence remains far from zero. This article introduces a new risk factor, the scapulo-humeral angle (SHA), as a key element influencing the risk for SN.</p><p><strong>Methods: </strong>A retrospective analysis was conducted on all patients who underwent RTSA for rotator cuff arthropathy at the study centre. The preoperative SHA was measured, and the presence of SN was investigated and graded using the Nerot classification at the latest follow-up.</p><p><strong>Results: </strong>42 patients were included. 12 presented SN (incidence 28.5%). A statistically significant Pearson coefficient correlation between pre-operative SHA and the incidence of SN was observed (r= -0.6954; 95% C.I. -0,8250 to -0,4963; p < 0.0001). A statistically significant Pearson coefficient correlation was also found between the degree of SN and the pre-operative SHA (r= -0,7045; 95% C.I. -0,8306 to -0,5096; P value (two-tailed) < 0,0001, alpha 0.05).</p><p><strong>Conclusions: </strong>The primary finding is a statistically significant correlation between a reduced preoperative SHA and an increased incidence of postoperative SN. The secondary finding is that a smaller preoperative SHA is associated with a more severe degree of SN A SHA cut-off of 50° distinguished patients at high risk of SN from those at low risk. All patients with an SHA below 50° developed SN (10/10), whereas only 6.25% of patients with an SHA exceeding 50° experienced SN (2/32).</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"143-149"},"PeriodicalIF":2.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11703888/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142390473","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":"Outcomes of combined single-bundle anterior cruciate ligament reconstruction and anterolateral structure reconstruction through a modified single femoral tunnel.","authors":"Guorui Cao, Shengrui Wang, Jinyang Yu, Xiao Wang, Xiaotan Shi, Lanbo Yang, Xin Zhang, Peijian Tong, Honglue Tan","doi":"10.1007/s00264-024-06363-6","DOIUrl":"10.1007/s00264-024-06363-6","url":null,"abstract":"<p><strong>Purpose: </strong>To explore the clinical outcomes of combining anterior cruciate ligament (ACL) reconstruction and anterolateral structure (ALS) reconstruction through a modified single femoral tunnel in patients with high risk of clinical failure.</p><p><strong>Methods: </strong>From December 2018 to August 2022, a total of 62 patients with ACL injury in our institution were enrolled in this study. All patients were associated with high risk of clinical failure, meeting the indications of ALS reconstruction. All patients accepted arthroscopic single-bundle ACL reconstruction and ALS reconstruction using hamstring autograft through a modified single femoral tunnel. Perioperative clinical outcome measurements consisted of functions, stability and safety evaluation at different time points (preoperative, postoperative three month, six month, one year, two year, three year and more). Functional evaluation included Lysholm score, Tegner activity scale, subjective and objective International Knee Documentation Committee (IKDC) score.</p><p><strong>Results: </strong>All patients, including 47 males and 15 females, aged 16-52 years with an average age of 29.3 ± 9.2 years, were followed up for 12-58 months. At the last follow-up, the Lysholm, subjective IKDC and Tegner activity scale (93.8 ± 7.0, 88.8 ± 10.7 and 5.8 ± 1.4 respectively) were significantly higher than those before surgery (65.0 ± 20.8, 51.2 ± 21.1 and 2.3 ± 1.3 respectively)(P < 0.05). Postoperative pivot shift and Lachman test were markedly improved (P < 0.05). One patient still had grade II pivot shift, defined as clinical failure. During follow-up, no graft rupture occurred according to magnetic resonance imaging and physical examination, no lateral compartment osteoarthritis were found in all patients.</p><p><strong>Conclusions: </strong>Combined single bundle ACL reconstruction and ALS reconstruction through a modified single femoral tunnel could significantly improve knee function and stability with low related risk in patients with high risk of failure in ACL injury.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"83-91"},"PeriodicalIF":2.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142557838","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":"Supra-pectineal quadrilateral buttress plating versus infra-pectineal plating in the management of quadrilateral plate fractures: A randomized controlled trial.","authors":"Islam Sayed Moussa, Amr Mohammed Nagy","doi":"10.1007/s00264-024-06344-9","DOIUrl":"10.1007/s00264-024-06344-9","url":null,"abstract":"<p><strong>Purpose: </strong>Management of quadrilateral plate fractures is technically demanding and requires specific fixation techniques. Infra-pectineal plating is the gold standard method of fixation. However, we recorded a high incidence of medial wall displacement and reoperations. Therefore, the aim of our study was to identify whether supra-pectineal quadrilateral buttress plating provides much more rigid fixation with a better functional and radiological outcome or not.</p><p><strong>Patients and methods: </strong>The authors conducted this prospective, randomized control, single-blinded study at a level 1 single trauma centre. Between March 2022 and June 2023, 34 patients with quadrilateral plate fractures had anterior fixation, either via the anatomical QLP (17 cases) or infra-pectineal plating (17 cases) (Groups A and B, respectively). The radiological and clinical outcomes, as well as residual medial wall displacement, were the primary outcomes.</p><p><strong>Results: </strong>The mean follow-up was 14.47 months in group A and 15.24 months in group B. In group A, the mean operative time (p = 0.02) was shorter, and the mean blood loss (p < 0.001) was significantly lower. However last follow-up showed no statistically significant differences as regards residual medial wall displacement (p = 1.0), final radiological (p = 0.86), and clinical outcomes (p = 1.0).</p><p><strong>Conclusion: </strong>Authors concluded that the anatomical QLP made it easier to reduce and fix acetabular fractures with a displaced medial wall. This was done by using multidirectional screws in the posterior column through its infra-pectineal extension and a strong screw purchase aimed at the posterior column through its supra-pectineal part. The two groups were similar in terms of final radiological and clinical outcomes, as well as residual medial wall displacement rates. However, the QLP had less morbidity than the classic infra-pectineal plating (shorter operation time and less blood loss).</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"229-240"},"PeriodicalIF":2.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11703988/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142465602","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":"Revision open reduction in developmental dysplasia of the hip.","authors":"Nabil Alassaf","doi":"10.1007/s00264-024-06358-3","DOIUrl":"10.1007/s00264-024-06358-3","url":null,"abstract":"<p><strong>Purpose: </strong>Re-dislocation after open reduction remains a challenge in the treatment of developmental dysplasia of the hip (DDH). Few geographically and temporally diverse reports exist on the topic. The aim of this study was to uncover the outcome in a group of DDH patients who underwent repeat open reduction.</p><p><strong>Methods: </strong>All patients who had DDH surgery were screened at one hospital, spanning a ten-year period. Patients who underwent repeat open reduction for re-dislocation were included. Clinical data and radiographic parameters were obtained. This is a retrospective cohort study.</p><p><strong>Results: </strong>Twenty-three revision open reductions were included. The median age (interquartile range) was 40 (26-61) months and the median follow-up duration was 26 (14-55.50) months. Fifteen revisions (65%) had at least one notable complication. Recurrent instability was found in nine revisions (39%), and other complications included avascular necrosis, stiffness and leg length discrepancy in 12 revisions (52%). Although it did not reach statistical significance (p = 0.13), all hips with pre-revision international hip dysplasia institute grade III (n = 4), compared to grade IV, remained stable after the re-operation.</p><p><strong>Conclusions: </strong>There is a substantial risk of dismal prognosis after repeat open reduction. Moreover, every precaution should be taken during the first surgery to reduce the risk of re-operation. Findings from this study may help inform surgeons and caregivers about the probable negative outcome when contemplating repeat open reduction.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"177-182"},"PeriodicalIF":2.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142545421","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":"Wide surgical margins may be necessary to reduce recurrence and mortality in patients with localized periosteal chondrosarcoma: retrospective analysis of twenty three patients and literature meta-analysis.","authors":"Tomoya Masunaga, Shinji Tsukamoto, Kanya Honoki, Hiromasa Fujii, Yuu Tanaka, Yukako Ishida, Yasuhito Tanaka, Andreas Mavrogenis, Costantino Errani, Akira Kawai","doi":"10.1007/s00264-024-06371-6","DOIUrl":"10.1007/s00264-024-06371-6","url":null,"abstract":"<p><strong>Purpose: </strong>Periosteal chondrosarcoma (PCS) is the rarest subtype of chondrosarcoma and is recognized as a low-grade malignant tumour, reported to have an 88% ten year overall survival rate. The relationship between surgical margins and clinical outcome is inconsistent; some authors claim that PCS can be successfully treated with marginal resection and others report more local recurrence and distant metastasis with marginal compared to wide resection. This study was intended to report the treatment and prognosis of localized PCS patients from the Japanese National Bone and Soft Tissue Tumor Registry database and to perform a systematic review of the literature to determine the relationship between surgical margins and rates of local recurrence, distant metastasis, and mortality.</p><p><strong>Methods: </strong>Twenty-three patients with pathologically-diagnosed PCS between 2006 and 2022 from the Japanese National Bone and Soft Tissue Tumor Registry database were retrospectively analyzed. Of the 105 studies found through a systematic search using Pubmed, Embase, and Cochrane Central Register of Controlled Trials databases, nine studies were ultimately included.</p><p><strong>Results: </strong>The local recurrence rate after R0 resection was 2.5% (3/118 patients) and after R1 resection was 33.3% (11/33 patients) (p < 0.001). The distant metastasis rate in the R0 resection group was 5.9% (7/118 patients) and in the R1 resection group was 27.3% (9/33 patients) (p = 0.010). Mortality following R0 resection was 4.2% (5/118 patients) but after R1 resection was 18.2% (6/33 patients) (p = 0.040).</p><p><strong>Conclusion: </strong>Wide resection may be necessary for localized PCS to prevent local recurrence and distant metastasis and improve survival.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"279-288"},"PeriodicalIF":2.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142681034","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":"Exploring the role of mentorship in training orthopaedic surgeons.","authors":"Teresa Clode Araújo, George Mihai Avram, Marius M Scarlat, Vikas Khanduja","doi":"10.1007/s00264-024-06374-3","DOIUrl":"10.1007/s00264-024-06374-3","url":null,"abstract":"","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"1-4"},"PeriodicalIF":2.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142739361","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":"Uncemented reverse total shoulder arthroplasty: is it a safe option for elderly patients with proximal humerus fractures?","authors":"Doreen Maassen, JoEllen Welter, Marcel Fischer, Alexander Pieringer, Peter Mazel, Ruben Mazzucchelli, Nils Horn, Andreas Müller, Florian Hess","doi":"10.1007/s00264-024-06368-1","DOIUrl":"10.1007/s00264-024-06368-1","url":null,"abstract":"<p><strong>Purpose: </strong>Reverse shoulder arthroplasty (RSA) is a common surgical procedure for elderly patients with proximal humerus fractures. Cement fixation of the humeral stem is considered the gold standard for this procedure. Due to the high prevalence of osteoporosis in this patient population, the risk of intraoperative fractures is increased when uncemented stems are used. Stem loosening is another concern of uncemented stems. However, the use of cement is associated with the risk of cement embolisation, impairment of tuberosity healing, and technical difficulties for later revisions. This study aimed (i) to evaluate the clinical and radiological outcomes of patients treated with uncemented RSA for proximal humerus fractures at two years postoperatively, and (ii) to compare these outcomes between patients with and without decreased low bone quality as measured by the deltoid tuberosity index.</p><p><strong>Methods: </strong>The single-centre prospective study included 54 shoulders (52 patients) with a proximal humerus fracture between 2019 and 2022. Enrolled were patients aged 65 and older with acute or secondary displaced three- or four-part fractures or head-split fractures treated with RSA using the same uncemented system and tubercula refixation. At 24 months post-surgery, clinical evaluations included range of motion (ROM), Constant-Murley Score (CS), Subjective Shoulder Value (SSV), and American Shoulder and Elbow Surgeons (ASES) Score. Radiological assessments evaluated scapular notching, radiolucent lines, and greater tuberosity healing.</p><p><strong>Results: </strong>The mean age was 79 years (± 8), 87% were female, and 69% had osteoporotic fractures. At the two-year follow-up, the median SSV was 90% (IQR 80-95), the median CS Score was 76.5 (IQR 72-81), and the median ASES Score was 89.9 (IQR 82-93). The ROM measurements were: median active forward flexion 140° (IQR 120-160), median external rotation 30° (IQR 20-40), and median active internal rotation 6 (IQR 4-8). The greater tuberosity healing rate was 94.5%. Although osteoporotic fractures occurred more often in older patients (mean 81 vs. 72 years, respectively), no other significant differences were detected between the groups. One case of aseptic stem loosening occurred in the non-osteoporotic group.</p><p><strong>Conclusion: </strong>Even in osteoporotic proximal humerus fractures, cementless stems combined with tubercula refixation resulted in favourable outcomes and were not associated with increased complications.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"167-175"},"PeriodicalIF":2.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142620725","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":"Removing hardware from anterior approaches following acetabular fractures: a challenging yet indicated procedure.","authors":"Ahmed Khalifa, Ali Fergany, Bahaaeldin Ibrahim, Osama Farouk","doi":"10.1007/s00264-024-06383-2","DOIUrl":"10.1007/s00264-024-06383-2","url":null,"abstract":"<p><strong>Purpose: </strong>To describe the indications, outcomes, and incidence of complications after hardware removal from anterior approaches following acetabular fractures.</p><p><strong>Materials: </strong>Over ten years, 13 patients were included, complaining of pain due to late infection in nine (69.2%) and secondary osteoarthritis in four (30.8%). Fractures classification were T-type fracture (46.2%), both columns (38.5%), one transverse (7.7%), and one (7.7%) T-type with a posterior wall. The approaches utilized for hardware removal were modified Stoppa in 11 (84.6%) patients, ilioinguinal lateral (iliac) window in nine (69.2%), Pararectus in one (7.7%), ilioinguinal in one (7.7%), and Kocher-Langenbeck approach in one (7.7%)).</p><p><strong>Results: </strong>The patients' mean age was 37.1 ± 14.9 (21 to 65) years, and nine (69.2%) were males. Hardware removal was performed after the index surgery by a mean of 35.6 ± 20 months. The mean operative time was 143.8 ± 36 min, and the mean blood loss was 1573 ± 842 CC. The mean hospital stay was 3.2 ± 2.3 days, and all patients required blood transfusion. Four (30.8%) intraoperative complications, two (15.4%) vascular injuries, One (7.7%) urinary bladder injury, and in two (15.4%) broken screws could not be retrieved. Postoperative complications in five (38.5%): three (23.1%) had superficial wound infection, one (7.7%) had DVT, and one (7.7%) had L5 nerve root injury. After a mean follow up of 11.3 ± 4.4 (6 to 20) months, the VAS score decreased from a preoperative median of 6 (2 to 8) to a median score of 1 (0 to 6) at the last follow up. 11 (84.6%) patients described the pain as none or occasional, and eight (61.5%) were very satisfied with the results.</p><p><strong>Conclusion: </strong>Hardware removal from the anterior approaches after acetabular fractures is demanding and carries a high complication risk. The surgeries should be performed when highly indicated, and the surgical team must be familiar with the anterior approaches.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"249-257"},"PeriodicalIF":2.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11703930/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142728729","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}