Acta orthopaedica et traumatologica turcica最新文献

{"title":"Medical care following earthquakes: Clinical, organizational, and logistic challenges","authors":"Elhanan Bar-On","doi":"10.5152/j.aott.2023.23184","DOIUrl":"https://doi.org/10.5152/j.aott.2023.23184","url":null,"abstract":"","PeriodicalId":7097,"journal":{"name":"Acta orthopaedica et traumatologica turcica","volume":"26 6","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139157065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Closed versus medial open reduction in the treatment of developmental dysplasia of the hip under age 1: A retrospective comparative study","authors":"Sancar Bakırcıoğlu, R. M. Çetik, Murat Danışman, Mehmet Askin, Muhammed Abdulkadir Bulut, G. Yılmaz","doi":"10.5152/j.aott.2023.22151","DOIUrl":"https://doi.org/10.5152/j.aott.2023.22151","url":null,"abstract":"","PeriodicalId":7097,"journal":{"name":"Acta orthopaedica et traumatologica turcica","volume":"97 ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139244850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Intraoperative fluoroscopic safety assessment of femoral head implants with 3-dimensional risk parameters to minimize cut-out.","authors":"Ömer Subaşı,&nbsp;Lercan Aslan,&nbsp;Atacan Oral,&nbsp;Mehmet Demirhan,&nbsp;Aksel Seyahi,&nbsp;İsmail Lazoğlu","doi":"10.5152/j.aott.2023.22175","DOIUrl":"10.5152/j.aott.2023.22175","url":null,"abstract":"<p><strong>Objective: </strong>This study aimed to introduce a method to extract the 3-dimensional spatial position of the femoral head implant from 2-dimensional fluoroscopic projections, allowing surgeons to assess fixation much more accurately and prevent cut-out complications in proximal femoral nailing.</p><p><strong>Methods: </strong>To define a safety region for the tip in the femoral head, a novel 3-dimensional distance-based risk parameter called TSD3D was introduced. An intersection algorithm was developed that solely takes the fluoroscopic anteroposterior and lateral distances to reveal the 3-dimensional location of the screw or Kirschner wire tip, enabling the utilization of the 3-dimensional parameter. Orthogonal per- spectives of 6 femur proximal bone substitutes with randomly inserted Kirschner wires were imaged under fluoroscopy. The developed algorithm was used to calculate the implant tip location in 3-dimensional from 2-dimensional images for each case. Algorithm accuracy was validated with the computed tomography-obtained 3-dimensional models of the same femur substitutes.</p><p><strong>Results: </strong>The newly introduced risk parameter successfully visualizes 3-dimensional safety regions. Utilizing the 2-dimensional fluoro- scopic distances as inputs to the algorithm, the 3-dimensional position of the implanted Kirschner wire tip is calculated with a maximum of 9.8% error for a single Cartesian-coordinate measurement comparison.</p><p><strong>Conclusion: </strong>By incorporating the newly introduced 3-dimensional risk parameter, surgeons can more precisely evaluate the position of the implant and avoid cut-out complications, instead of relying solely on misleading 2-dimensional fluoroscopic projections of the femoral head.</p>","PeriodicalId":7097,"journal":{"name":"Acta orthopaedica et traumatologica turcica","volume":"57 4","pages":"134-140"},"PeriodicalIF":1.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/1a/e5/aott-57-4-134.PMC10542487.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10540724","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Factors affecting the features of platelet-rich plasma in patients with knee osteoarthritis.","authors":"Sezen Karaborklu Argut,&nbsp;Derya Celik,&nbsp;Omer Naci Naci Ergin,&nbsp;Onder Ismet Kilicoglu","doi":"10.5152/j.aott.2023.22077","DOIUrl":"10.5152/j.aott.2023.22077","url":null,"abstract":"<p><strong>Objective: </strong>The aim of this study was to present an analysis of platelet-rich plasma obtained from patients with knee osteoarthritis and reveal the factors affecting its features.</p><p><strong>Methods: </strong>A total of 62 patients (mean age: 56.68 ± 7.13 years) with symptomatic knee osteoarthritis were included in this study. Age (years), gender, height (m), weight (kg), body mass index (kg/m2), duration of symptoms, smoking status, smoking index, general health status, and physical activity scores were recorded. Whole blood and platelet-rich plasma cell counts were performed with a hematology analyzer. White blood cell, red blood cell, and platelet counts were recorded. According to the dose of injected platelets, efficiency of the procedure, purity of platelet-rich plasma, and activation classification, dose of platelets, efficiency of the procedure (platelet recovery rate, %), and purity of the obtained platelet-rich plasma product (relative composition in platelets, %) were calculated. Correlation analysis between the features of platelet-rich plasma and the patient-related variables, including age, gender, body mass index, smoking status, smoking index, presence of other health conditions, physical activity scores, duration of symptoms, and pain levels, was performed.</p><p><strong>Results: </strong>Dose of injected platelets, efficiency of the procedure, purity of platelet-rich plasma, and activation analysis showed that the dose of injected platelets was 3.25 billion, the efficiency of the process was 77%, and the purity rate of the platelet-rich plasma was 98.4%. Platelet-rich plasma platelet count was correlated with whole blood platelet count (r = 0.81, P < .001), whole blood white blood cell count (r = 0.39, P = .002), smoking status (r = 0.56, P = .03), smoking index (r = -0.63, P = .002), and the presence of hypertension (r = -0.31, P=.04). Platelet-rich plasma white blood cell and purity of platelet-rich plasma were correlated with the smoking status of the patients (r = 0.52, P = .01; r = 0.64, P = .003, respectively).</p><p><strong>Conclusion: </strong>This study has demonstrated that high dose and very pure platelet-rich plasma with medium efficiency was yielded with this platelet-rich plasma preparation procedure; whole blood platelet count, the presence of hypertension, and the smoking status of patients affect the features of the obtained platelet-rich plasma.</p><p><strong>Level of evidence: </strong>Level IV, Diagnostic Study.</p>","PeriodicalId":7097,"journal":{"name":"Acta orthopaedica et traumatologica turcica","volume":"57 4","pages":"148-153"},"PeriodicalIF":1.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/9d/7d/aott-57-4-148.PMC10544179.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10522435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The influence of obesity on the complications and outcomes of shoulder arthroplasty: A systematic review and meta-analysis.","authors":"Tian Shengyuan,&nbsp;Xu Zihang,&nbsp;Wu Changbing,&nbsp;Wang Junhua,&nbsp;Wang Hong","doi":"10.5152/j.aott.2023.20300","DOIUrl":"10.5152/j.aott.2023.20300","url":null,"abstract":"<p><strong>Objective: </strong>This systematic review aimed to determine whether obesity has a negative impact on the incidence of complications and functional scores of all types of shoulder arthroplasty.</p><p><strong>Methods: </strong>Electronic databases such as PubMed, Embase, Web of Science, and Cochrane were systematically searched for publications concerning obesity and shoulder arthroplasty. The Newcastle-Ottawa scale criteria were used to evaluate the study's quality. A total of 15 studies were identified involving total shoulder arthroplasty, reverse total shoulder arthroplasty, or hemiarthroplasty. The studies com- paring the outcome of shoulder arthroplasty in different weight groups were conducted after the search of related literature and grouped according to different weights and compared with each other. Counted data used odds ratio value and its 95% CI for data analysis, and measurement data used weighted mean difference and its 95% CI for statistical analysis.</p><p><strong>Results: </strong>The remaining 12 articles met the inclusion criteria and were included in this review. Any infection was reported in 6 studies, including 197 013 patients. Infections were more likely to occur in obese patients, with an odds ratio of 3.38 (95% CI, 2.28-5.02). The operation time of overweight patients (body mass index >25 kg/m2) was significantly longer than that of normal-weight patients (odds ratio, 6.90; 95% CI, 3.79-10.00). The venous thromboembolism was more likely to occur in obese patients (odds ratio, 3.39; 95% CI, 3.6- 4.28). In addition, there was no significant difference in the dislocation rate and revision rate of prostheses among the groups. Patients who undergo shoulder arthroplasty could obtain a good American Shoulder and Elbow Surgeons score (Mean Difference [MD], 1.87; 95% CI, -2.08 to 5.82), regardless of their body mass index.</p><p><strong>Conclusion: </strong>Obesity had a negative impact on the prognosis of patients treated with shoulder arthroplasty. Additionally, obese patients require longer surgical times than normal-weight patients, although all patients can attain positive functional outcomes.</p><p><strong>Level of evidence: </strong>Level III, Therapeutic Study.</p>","PeriodicalId":7097,"journal":{"name":"Acta orthopaedica et traumatologica turcica","volume":"57 4","pages":"154-160"},"PeriodicalIF":1.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/55/7f/aott-57-4-154.PMC10544269.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10297400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of isotretinoin and acitretin on neuroregeneration in experimental spinal cord injury.","authors":"Güven Kılıç,&nbsp;Ömer Polat,&nbsp;Doğan Şensoy,&nbsp;Hakan Soylu","doi":"10.5152/j.aott.2023.22128","DOIUrl":"10.5152/j.aott.2023.22128","url":null,"abstract":"<p><strong>Objective: </strong>This study aimed to determine whether isotretinoin and acitretin have beneficial effects on neural tissue damage following acute spinal cord injury.</p><p><strong>Methods: </strong>Thirty-six rats were randomly divided into 6 groups: control, sham spinal cord injury, spinal cord injury with isotretinoin 15 mg/kg for 14 days, spinal cord injury with isotretinoin 15 mg/kg for 28 days, spinal cord injury with acitretin 10 mg/kg for 14 days, and spinal cord injury with acitretin 10 mg/kg for 28 days. The damage to the spinal cord was formed by the clip compression technique. A neurological evaluation was conducted on days 1, 14, and 28. All rats were sacrificed following the treatment period, and samples of their spinal cords were collected for histopathological analysis.</p><p><strong>Results: </strong>The inclined plane angle was significantly increased on the 14th and 28th days in the isotretinoin 15 mg and acitretin 10 mg groups, compared to the spinal injury group (P=.049 and P=.009, respectively). The Drummond-Moore criterion was significantly higher in the acitretin 10 mg group than in the injury group (P=.026). Cleaved Caspase-3 expression was similar in the isotretinoin 15 mg day 28 group and the control group (P > .05), but significantly decreased in the acitretin 10 mg 14th-day and acitretin 10 mg 28th-day groups compared to spinal injury isotretinoin 15 mg 14th-day and isotretinoin 15 mg 28th-day groups (P < .05).</p><p><strong>Conclusion: </strong>This was the first study elaborating that isotretinoin and acitretin reduced neuronal apoptosis and improved functional recovery after spinal cord injury. These neuroprotective effects might open a window of opportunity for patients.</p>","PeriodicalId":7097,"journal":{"name":"Acta orthopaedica et traumatologica turcica","volume":"57 4","pages":"127-133"},"PeriodicalIF":1.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/a6/d2/aott-57-4-127.PMC10544667.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10522441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pronator quadratus repair after volar plating for distal radius fractures: A systematic review and meta-analysis of randomized controlled trials.","authors":"Luke P Turley,&nbsp;Eoghan T Hurley,&nbsp;Ailbhe White-Gibson,&nbsp;Kevin Clesham,&nbsp;Frank Lyons","doi":"10.5152/j.aott.2023.22154","DOIUrl":"10.5152/j.aott.2023.22154","url":null,"abstract":"<p><strong>Objective: </strong>The purpose of the current study is to meta-analyze the randomized controlled trials in the literature comparing pronator quadratus repair versus no repair alongside volar plating of distal radius fractures.</p><p><strong>Methods: </strong>A search of the PUBMED/MEDLINE, EMBASE, and The Cochrane Library databases was performed. Any randomized con- trolled trials comparing pronator quadratus repair versus no repair alongside volar plating of distal radius fractures were included. The relevant information was collected by 2 blinded reviewers using a predetermined data sheet. Clinical outcomes were compared, with all statistical analyses performed using Review Manager Version 5.3.</p><p><strong>Results: </strong>Five randomized controlled trials with 273 patients were included. There was no significant difference in the range of motion in flexion-extension, ulnar-radial deviation, or pronation-supination. There was a significant difference in favor of the no repair group for Disabilities of the Arm, Shoulder and Hand (DASH) Score (MD [Mean Difference]: 2.63, P < .0001) and pronation strength (MD: 13, P < .0001). Furthermore, there was no significant difference in the visual analog scale score. There were 3 complications relating to pronator quadratus repair, in which patients developed carpal tunnel syndrome requiring a release. There was no significant difference in the re-operation rate.</p><p><strong>Conclusion: </strong>This study found that pronator quadratus repair when performing volar plating for distal radius fractures did not result in a significant improvement in functional outcome, range of motion, or strength.</p><p><strong>Level of evidence: </strong>I, Systematic Review of Level 1 Studies, Level I, Therapeutic Study.</p>","PeriodicalId":7097,"journal":{"name":"Acta orthopaedica et traumatologica turcica","volume":"57 4","pages":"176-182"},"PeriodicalIF":1.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/a7/b2/aott-57-4-176.PMC10541519.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10520402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Deformity correction and limb lengthening with externally controlled motorized extendable intramedullary nails: Comparison of 2 different nails.","authors":"İsam Khalil Abdelrahman Safi,&nbsp;Farid Samadov,&nbsp;Muharrem Kanar,&nbsp;İsmail Tüter,&nbsp;Hacı Mustafa Özdemir","doi":"10.5152/j.aott.2023.23026","DOIUrl":"10.5152/j.aott.2023.23026","url":null,"abstract":"<p><strong>Objective: </strong>The aim of this study was to assess and compare the clinical, radiological, and functional results of patients treated with FITBONE or PRECICE nails due to deformity and length discrepancy in their lower extremities.</p><p><strong>Methods: </strong>This retrospective cohort study included 41 patients with length discrepancy and deformity in their lower extremities, who underwent limb lengthening surgery with either FITBONE (group F) or PRECICE (group P) nails between 2010 and 2020. The mean postoperative follow-up period was 15.95 ± 4.75 months in group F (20 patients) and 20.48 ± 7.57 months in group P (21 patients). Lower extremity mechanical and anatomical axes were measured on x-rays preoperatively and at the end of treatment. Consolidation and distraction indexes were also calculated to assess bone healing. Lower Extremity Functional Scale test was used to evaluate functional outcomes and quality of life.</p><p><strong>Results: </strong>Neither of the treatment methods caused deviations in the mechanical axes and femoral distal angles (P > .05). No statistically significant difference in consolidation and distraction indexes was found between the groups (P > .05). Postoperative complications were seen in 3 of the patients in group F and 4 of the patients from group P. There was no significant difference in Lower Extremity Functional Scale scores between groups (P = .425).</p><p><strong>Conclusion: </strong>This study has demonstrated that treatment with both the FITBONE and PRECICE nails resulted in improved physical and emotional functional outcomes. Both nails had similar radiographic results, complication rates, high patient compliance, and good cosmesis.</p><p><strong>Level of evidence: </strong>Level III, Therapeutic Study.</p>","PeriodicalId":7097,"journal":{"name":"Acta orthopaedica et traumatologica turcica","volume":"57 4","pages":"169-175"},"PeriodicalIF":1.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/18/eb/aott-57-4-169.PMC10544650.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10522439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Morphometric measurements for potential dangers of anterior intra-pelvic approach in women: A cadaveric study.","authors":"Ahmet Özmeriç,&nbsp;Kadir Bahadır Alemdaroğlu,&nbsp;Ayşegül Fırat,&nbsp;Özgür Şahin","doi":"10.5152/j.aott.2023.23013","DOIUrl":"10.5152/j.aott.2023.23013","url":null,"abstract":"<p><strong>Objective: </strong>This study aimed to improve the surgical anatomical knowledge of pelvic/acetabular trauma surgeons by providing detailed morphometric data on some of the most vulnerable arteries and nerves due to constant bony landmarks during anterior intra-pelvic approach fixation of acetabular fractures in women.</p><p><strong>Methods: </strong>Ten hemipelvis were dissected from 5 female cadavers. The following measurements relative to the symphysis were performed: (1) the distance of the corona mortis anastomosis and (2) the bisection of the external iliac vein with the pubic ramus. In addition, dis- tance to the pelvic brim at the level of pectineal convexity of the following structures was measured: (3) depth of obturatory neurovascu- lar bundle, (4) superior vesical artery, and (5) vaginal artery. Also, the clock position of the (6) gluteal superior and inferior vessels due to sciatic notch in the supine position. Due to antero-superior corner of sacroiliac joint (7) location of the common iliac artery bifurcation, (8) location of the bifurcation of internal iliac vessels to truncuses, (9) bifurcation of superior gluteal artery and lateral sacral artery, and (10) L5 nerve were measured. The descriptive statistics were given as medians and ranges as this is a descriptive anatomical study without comparisons.</p><p><strong>Results: </strong>The median distance of corona mortis to symphysis pubis was 59.5 mm (range = 58-61). The external iliac vein bisected the pubic arm 68.5 mm (range=65-70) lateral to the symphysis pubis. At the level of pectineal convexity (about the middle of the pelvic brim), obturatory neurovascular bundle, superior vesical artery, and vaginal artery were 15 mm (range=13-16), 24 mm (range=23-25), and 36 mm (range=34-38) inferior to the pelvic brim, respectively. The superior gluteal vessels leave the sciatic notch at 12 o'clock position in supine position. Inferior gluteal vessels leave the sciatic notch at 31⁄2 o'clock position (given for left side). Common iliac artery bifurcation bisects the SI joint 5 mm (4-7) superior to antero-superior corner of the Sacro-iliac (SI) joint. The internal iliac artery gives its posterior trunk 18 mm (range=15-20) straightly anterior to antero-superior corner of the SI joint. Bifurcation of superior gluteal artery and lateral sacral artery was 11 mm (range = 10-12) away from the beginning of the posterior truncus. L5 root's medial margin was 9 mm (range = 7-10) medial to this landmark, where its lateral margin was on the SI joint (2 mm medial to 2 mm lateral).</p><p><strong>Conclusion: </strong>The majority of the bleeding complications of the major branches of the internal and external iliac arteries and neurologic palsies due to obturatory nerve and L5 nerve root damage within the operative field of the anterior intra-pelvic approach can be avoided or managed by utilizing morphometric data provided from this study.</p><p><strong>Level of evidence: </strong>N/A.</p>","PeriodicalId":7097,"journal":{"name":"Acta orthopaedica et traumatologica turcica","volume":"57 4","pages":"183-188"},"PeriodicalIF":1.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/a7/b9/aott-57-4-183.PMC10544412.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10522437","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analysis of predictive factors for post-traumatic osteoarthritis and poor outcomes in acetabular fractures treated surgically.","authors":"Mustafa Kavak,&nbsp;Aytek Hüseyin Çeliksöz,&nbsp;Büşra Tokmak,&nbsp;Ulukan Inan","doi":"10.5152/j.aott.2023.22124","DOIUrl":"10.5152/j.aott.2023.22124","url":null,"abstract":"<p><strong>Objective: </strong>The aims of this study were (i) to assess the radiological and functional outcomes of surgically treated displaced acetabular fractures and (ii) to analyze the predictive factors of poor outcomes following surgery.</p><p><strong>Methods: </strong>A total of 119 patients (24 female, 95 male) who were operated between 2009 and 2019 were included in the study. The mean age was 47.5 years (range=18-61). The mean follow-up was 92.3 months (range=24-120). Failure to preserve the biological hip joint, as treated with total hip replacement or the Girdlestone procedure, was defined as a poor outcome. Patients' demographic information, comorbidities, fracture types, surgical approach, concomitant injuries, reduction quality, and complications were analyzed. Computed tomography was utilized to evaluate the fracture type and quality of reduction. Factors affecting poor outcomes were analyzed by logistic regression analysis. The modified Harris Hip Score was also used to evaluate the functional status.</p><p><strong>Results: </strong>The poor outcome rate was 10.1%. Multivariate logistic regression analysis revealed that dislocation (odds ratio: 44.87, confi- dence interval: 3.18-633.22, P=.005), wound site problems (odds ratio: 9.09, confidence interval: 1.01-81.12, P=.04), reduction quality (odds ratio: 77.88, confidence interval: 5.95-1019.07, P = .001), and diabetes (odds ratio: 7.29, confidence interval: 1.01-52.07, P = .04) were associated with poor outcomes. Eight of the 12 patients with poor outcomes had a fair Harris Hip Score, and 4 had a poor Harris Hip Score. The relationship between poor outcomes and Harris Hip Score was found to be significant (P < .001).</p><p><strong>Conclusion: </strong>For a favorable functional outcome in acetabular fractures, preservation of the biological hip joint should be a top priority. The accompanying dislocation and the patient's diabetes appear to be uncontrollable factors for the poor prognosis. Good reduction qual- ity and wound infection protection are modifiable factors.</p><p><strong>Level of evidence: </strong>Level IV, Therapeutic Study.</p>","PeriodicalId":7097,"journal":{"name":"Acta orthopaedica et traumatologica turcica","volume":"57 4","pages":"141-147"},"PeriodicalIF":1.0,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/ce/9e/aott-57-4-141.PMC10544387.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10522440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}