Archives of Bone and Joint Surgery-ABJS最新文献

{"title":"Prevalence and Correlation between MRI Findings and Outcome of Conservative Treatment in Primary Idiopathic Frozen Shoulder.","authors":"Mohammad Reza Guity, Furqan Khan, Masoumeh Gity, Hossein Sheidaie, Leila Aghaghazvini","doi":"10.22038/ABJS.2023.73913.3423","DOIUrl":"10.22038/ABJS.2023.73913.3423","url":null,"abstract":"<p><strong>Objectives: </strong>Primary idiopathic frozen shoulder (FS) causes pain and stiffness in the shoulder joint. Over time, this disease causes restriction of shoulder motion. We undertook this study to evaluate possible correlation of MRI findings with outcome of conservative management in FS.</p><p><strong>Methods: </strong>A total of 65 cases participated in prospective cohort study. The correlation of MRI findings obtained before commencing the treatment with outcome of non-operative management (Mean of ROM, VAS, SST and OSS) was evaluated.</p><p><strong>Results: </strong>Anterior extracapsular edema significantly correlated with FF, EXR, VAS (a) and OSS. The effusion in humeral side of axillary recess significantly correlated with ROM restriction in ABD, EXR. Capsular thickness of glenoid portion showed good significance with FF, ABD, VAS (a) and OSS. Increased thickness of CHL showed negative correlation with improvement of EXR (P=0.049) (r=-0.617). Thickening of IGHL showed negative correlation with improvement of ABD (p=0.005 r=-0.862) and FF (p=0.007 r=-0.831). Mean Height of Axillary recess (HAR) was 7.2mm (3.5-11mm). HAR showed negative correlation with VAS pain scale (P=0.036) (r=-0.682) and OSS (P=0.038) (r=-0.668).</p><p><strong>Conclusion: </strong>Thickness of the joint capsule and effusion at the axillary fold are important factors for refractory frozen shoulder. We can recommend MRI for refractive cases and low threshold of expectation can be set for conservative management in patients with above findings.</p>","PeriodicalId":46704,"journal":{"name":"Archives of Bone and Joint Surgery-ABJS","volume":"12 4","pages":"275-282"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11070680/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140877638","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Critical Diagnoses to Consider in the Assessment of Pediatric Patients Presenting with Limp in the Rheumatology Ward: A Cross-Sectional Study.","authors":"Abdolreza Malek, Atefeh Esmati, Abdolkarim Hamedi, Mahdieh Vahedi","doi":"10.22038/ABJS.2024.79948.3652","DOIUrl":"10.22038/ABJS.2024.79948.3652","url":null,"abstract":"<p><strong>Objectives: </strong>Limping is a frequent reason for visits to emergency departments. The causes of limping in children are various, ranging from benign musculoskeletal problems to serious etiologies, such as malignancy and infections.</p><p><strong>Methods: </strong>In this recent cross-sectional study, we evaluated the causes of limps in children referred to the pediatric rheumatology ward in northeast Iran. We collected clinical characteristics and demo-graphic data of patients with musculoskeletal limping and documented laboratory tests and other para-clinical findings. Statistical analysis was performed in SPSS software (version 23). A P-value < 0.05 was concluded to be statistically significant.</p><p><strong>Results: </strong>Our study investigated 95 pediatric patients with limping referred to the rheumatology department, the majority of whom exhibited acute-onset limping (≤2 days). The most common reason for hospitalization in the rheumatology ward was transient synovitis (43.1%), followed by other causes of reactive arthritis (15.7%). Acute lymphocytic leukemia (ALL) accounted for limping in 6% of the patients, while benign and malignant bone tumors, including osteoid osteoma, osteosarcoma, and Ewing sarcoma, contributed to limping in 4.2% of cases.</p><p><strong>Conclusion: </strong>While the cause of limping in children is mostly benign, it is crucial to recognize that the causes may not solely stem from musculoskeletal problems. In instances where the musculoskeletal sys-tem is involved, infections of the joints and bones should also be considered.</p>","PeriodicalId":46704,"journal":{"name":"Archives of Bone and Joint Surgery-ABJS","volume":"12 12","pages":"854-858"},"PeriodicalIF":1.2,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11664743/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142886059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Diagnostic Value of Radiographic Singh Index Compared to Dual-Energy X-Ray Absorptiometry Scan in Diagnosing Osteoporosis: A Systematic Review.","authors":"Elham Ghalenavi, Zahra Mirfeizi, Kamila Hashemzadeh, Maryam Sahebari, Mohammad Hassan Joker","doi":"10.22038/ABJS.2023.70632.3309","DOIUrl":"10.22038/ABJS.2023.70632.3309","url":null,"abstract":"<p><strong>Objectives: </strong>Since various medications can control the rate of fractures and subsequent complications of osteoporosis, the early detection of the disease is crucial. This systematic study aimed to compare the diagnostic accuracy of Singh index (SI) with dual-energy X-ray absorptiometry (DEXA) as a benchmark standard for diagnosing osteoporosis.</p><p><strong>Methods: </strong>The Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) were utilized in the current study. A detailed search was carried out using PubMed and Scopus from inception to 30 May 2022. Examining quality of the studies was performed by the Quality Assessment of Diagnostic Accuracy Studies-2 (QUADAS-2).</p><p><strong>Results: </strong>A total of 22 studies were included. In general, 50% of the studies considered SI a poor screening tool for detecting osteoporosis due to a negligible inter-observer agreement between SI and DEXA or a poor correlation of SI with the bone mineral density (BMD) category or DEXA T-score. A moderate inter-observer agreement was reported for SI in 5 (55.6%) studies. Among the studies assessing the sensitivity and specificity of SI compared to DEXA (n=13), six studies estimated a low sensitivity for SI.</p><p><strong>Conclusion: </strong>While there is supporting evidence indicating the potential usefulness of SI for predicting femoral neck fractures in individuals with suspected osteoporosis, numerous studies challenge its reliability and diagnostic value as a screening tool for identifying femoral neck osteoporosis. Further primary studies are required to verify the effectiveness of the SI index in identifying populations at risk of osteoporosis.</p>","PeriodicalId":46704,"journal":{"name":"Archives of Bone and Joint Surgery-ABJS","volume":"12 1","pages":"1-11"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10838578/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139693220","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Oswestry Disability Index, Roland-Morris Disability Questionnaire, and Quebec Back Pain Disability Scale: Responsiveness and Minimal Clinically Important Changes in Iranian People with Lumbar Disc Herniation Following Physiotherapy.","authors":"Hajar Ghaderi Niri, Tabassom Ghanavati, Neda Mostafaee, Zahra Salahzadeh, Akram Divandari, Hakimeh Adigozali, Jalal Ahadi","doi":"10.22038/ABJS.2023.72246.3366","DOIUrl":"10.22038/ABJS.2023.72246.3366","url":null,"abstract":"<p><strong>Objectives: </strong>The present study aimed to investigate the responsiveness of the Persian version of the Oswestry Disability Index (ODI), Roland-Morris Disability Questionnaire (RMDQ), and Quebec Back Pain Disability Scale (QBPDS) and detect minimal clinically important changes (MCICs) of these questionnaires in people with lumbar disc herniation.</p><p><strong>Methods: </strong>Ninety-two patients with lumbar herniated disc completed the Persianversion of the ODI, RMDQ, and QBPDS before and after the physiotherapy intervention. Additionally, they completed a global rating of change scale after the final physiotherapy session to give an account of non-improved and improved outcomes. The responsiveness of these three disability questionnaires was represented by Receiver Operating Characteristic (ROC) and correlation analyses. The MCIC was defined as the best cut-off when sensitivity and specificity were optimally balanced.</p><p><strong>Results: </strong>Area under the ROC curves are in the acceptable range for ODI and QBPDS (0.78 and 0.70, respectively). Moreover, ODI, RMDQ, and QBPDS have significant positive fair to moderate correlation with the external anchor (P<0.001). The MCIC values for ODI, RMDQ, and QBPDS were 13, 5.5, and 14.5 points, respectively.</p><p><strong>Conclusion: </strong>Our results revealed that the ODI and QBPDS questionnaires have adequate responsiveness to detect improvements in the functional status of lumbar herniated disc patients following a physiotherapy treatment. Therefore, the ODI and QBPDS seem to be superior to the RMDQ for use in randomized clinical trials and clinical settings in patients with herniated lumbar discs. The MCIC scores of 13 and 14.5 obtained for the ODI and QBPDS can help to identify important changes in the clinical status of an individual patient and treatment efficacy.</p>","PeriodicalId":46704,"journal":{"name":"Archives of Bone and Joint Surgery-ABJS","volume":"12 1","pages":"58-65"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10838580/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139693858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Anatomic Reduction of Greater Tuberosity Fragment for Shoulder Hemiarthroplasty: a Predictor of Good Clinical Outcome.","authors":"Francesco Lazzarini, Marco Distefano, Tony Shen, Gregorio Secci, Michael Cresci, Raffaele Tucci, Luigi Zanna","doi":"10.22038/ABJS.2023.74441.3448","DOIUrl":"10.22038/ABJS.2023.74441.3448","url":null,"abstract":"<p><strong>Objectives: </strong>Proximal humerus fractures account for four-five % of all fractures. Shoulder hemiarthroplasty is indicated for complex fractures with high complication rates when treated with ORIF. This study aims to evaluate the correlation between the proper intraoperative tuberosity reduction, and the mid-to-long-term clinical outcome in a series of patients treated with hemiarthroplasty after proximal humerus fracture.</p><p><strong>Methods: </strong>Forty-one patients with proximal humerus fractures who underwent hemiarthroplasty surgery between July 2009 and December 2019 were retrospectively reviewed. Quantitative analysis of the reduction of the tuberosities was performed on postoperative X-rays focusing on the distance between reconstructed greater tuberosity and the apex of the head of the prosthesis, (head-tuberosity distance), and contact between tuberosity and humerus diaphysis. The University of California Los Angeles Score (UCLA) was calculated for each patient.</p><p><strong>Results: </strong>The mean time to surgery was 6.29 ± 2.8 days (range 2-18 days). Nine patients out of 41 (22%) had non anatomic tuberosity, and 32 (78%) were anatomic reduced. The UCLA score at the final follow-up was good and excellent (≥27) in 27 patients (66%), and poor (<27) in 14 (34%). A significant correlation was observed between proper tuberosity reduction and good/excellent UCLA scores (P<0.001).</p><p><strong>Conclusion: </strong>Hemiarthroplasty is a valid and reliable technique for the treatment of proximal humerus fracture not eligible for internal fixation, with high risk of failure. The proper tuberosity reconstruction, paying special attention to the HTD and the contact between the cortical of the humeral diaphysis and the reconstructed tuberosity, is essential to reach a good clinical outcome.</p>","PeriodicalId":46704,"journal":{"name":"Archives of Bone and Joint Surgery-ABJS","volume":"12 2","pages":"108-115"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10898802/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139991418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Impact of Preoperative Co-morbidities on Blood Transfusion Requirements Following Reverse Total Shoulder Arthroplasty.","authors":"Alexander C Turner, Hunter B Jones, Philip A Serbin, Senthil M Sambandam","doi":"10.22038/ABJS.2024.78961.3625","DOIUrl":"10.22038/ABJS.2024.78961.3625","url":null,"abstract":"<p><strong>Objectives: </strong>Reverse total shoulder arthroplasty (RTSA) continues to increase in popularity as a surgical operation in the United States. As indications for this procedure expand, more attention is needed to evaluate perioperative risk factors and patient characteristics. Postoperative anemia requiring blood transfusion (BT) is a well-documented risk factor for increased in-house mortality although little has been studied on the relationship between RTSA and postoperative BT. The purpose of this study was to identify comorbidities and patient characteristics as risk factors for BT in patient's undergoing RTSA.</p><p><strong>Methods: </strong>Using the Nationwide Inpatient Sample (NIS) database, 59,925 RTSA patients (2016-2019) were analyzed, with 1.96% requiring postoperative BT. Demographics, comorbidities, and preoperative factors were compared between BT and non-BT groups via univariate and multivariate analyses.</p><p><strong>Results: </strong>Overall prevalence of blood transfusion in all patients was 1.96%. Male sex (OR 1.75, p < 0.001), Asian ethnicity (OR 1.96, p = 0.012), age >80 (OR 1.51, p < 0.001), age >90 (OR 2.26, p < 0.001), CKD (OR 1.94, p < 0.001), and Parkinson's disease (OR 2.08, p < 0.001) were associated with increased BT odds. Cirrhosis exhibited the highest impact (OR 5.7, p < 0.001). Conversely, Caucasian ethnicity (OR 0.76, p = 0.023), uncomplicated DM (OR 0.73, p = 0.002), tobacco-related disorders (OR 0.43, p < 0.001), BMI >30 (OR 0.8, p = 0.011), and elective procedures (OR 0.16, p < 0.001) decreased BT odds.</p><p><strong>Conclusion: </strong>These results were useful with identifying several risk factors that predispose to a higher risk of postoperative BT in patients undergoing RTSA including male sex, people of Asian descent, age > 80, CKD, Parkinson's disease, and cirrhosis. These findings provide clinicians with information that may be helpful with preoperative planning and perioperative management of complex patient populations.</p>","PeriodicalId":46704,"journal":{"name":"Archives of Bone and Joint Surgery-ABJS","volume":"12 7","pages":"487-493"},"PeriodicalIF":1.2,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11283297/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141789452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The use of Three-Dimensional Printing in Orthopaedics: a Systematic Review and Meta-analysis.","authors":"Olivia O'Connor, Reece Patel, Azeem Thahir, Jamie Sy, Eric Jou","doi":"10.22038/ABJS.2024.74117.3465","DOIUrl":"10.22038/ABJS.2024.74117.3465","url":null,"abstract":"<p><strong>Objectives: </strong>3D-printing is a rapidly developing technology with applications in orthopaedics including pre-operative planning, intraoperative guides, design of patient specific instruments and prosthetics, and education. Existing literature demonstrates that in the surgical treatment of a wide range of orthopaedic pathology, using 3D printing shows favourable outcomes. Despite this evidence 3D printing is not routinely used in orthopaedic practice. We aim to evaluate the advantages of 3D printing in orthopaedic surgery to demonstrate its widespread applications throughout the field.</p><p><strong>Methods: </strong>We performed a comprehensive systematic review and meta-analysis. AMED, EMBASE, EMCARE, HMIC, PsycINFO, PubMed, BNI, CINAHL and Medline databases were searched using Healthcare Databases Advanced Search (HDAS) platform. The search was conducted to include papers published before 8th November 2020. Clinical trials, journal articles, Randomised Control Trials and Case Series were included across any area of orthopaedic surgery. The primary outcomes measured were operation time, blood loss, fluoroscopy time, bone fusion time and length of hospital stay.</p><p><strong>Results: </strong>A total of 65 studies met the inclusion criteria and were reviewed, and 15 were suitable for the meta-analysis, producing a data set of 609 patients. The use of 3D printing in any of its recognised applications across orthopaedic surgery showed an overall reduction in operative time (SMD = -1.30; 95%CI: -1.73, -0.87), reduction in intraoperative blood loss (SMD = -1.58; 95%CI: -2.16, -1.00) and reduction in intraoperative fluoroscopy time (SMD = -1.86; 95%CI: -2.60, -1.12). There was no significant difference in length of hospital stay or in bone fusion time post-operatively.</p><p><strong>Conclusion: </strong>The use of 3D printing in orthopaedics leads to an improvement in primary outcome measures showing reduced operative time, intraoperative blood loss and number of times fluoroscopy is used. With its wide-reaching applications and as the technology improves, 3D printing could become a valuable addition to an orthopaedic surgeon's toolbox.</p>","PeriodicalId":46704,"journal":{"name":"Archives of Bone and Joint Surgery-ABJS","volume":"12 7","pages":"441-456"},"PeriodicalIF":1.2,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11283294/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141789453","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Kinematic Analysis of Pelvic and Lower Limb Joints during Stand-to-sit Movement in Individuals with Chronic Low Back Pain: A cross-sectional study.","authors":"Fatemeh Ghasemi Dehcheshmeh, Mohammad Reza Nourbakhsh, Zahra Amini Farsani, Babak Bazrgari, Amir Massoud Arab","doi":"10.22038/ABJS.2024.76840.3551","DOIUrl":"https://doi.org/10.22038/ABJS.2024.76840.3551","url":null,"abstract":"<p><strong>Objectives: </strong>It is crucial to investigate the daily functions commonly utilized by individuals with low back pain (LBP) due to their implications for recurrence and chronicity. Stand-to-sit (StTS) task is one of the more repetitive functions in human daily life. This study aims to evaluate pelvic and lower limb joint kinematics during the StTS task in individuals with Non-Specific Chronic Low Back Pain (NSCLBP) compared to a healthy control group.</p><p><strong>Methods: </strong>Pelvic and lower limb joint kinematic data in all three planes were recorded from 20 individuals with LBP and 20 healthy individuals using a Qualisys motion capture system during the StTS task. A Functional Data Analysis statistical approach was employed to compare the kinematic data between the two groups.</p><p><strong>Results: </strong>In the initial phase of the movement, we observed a greater anterior pelvic tilt (P=0.028) and an altered pelvic frontal plane motion pattern (P=0.029) in the LBP compared to the healthy group. The only significant differences between the lower limb joint kinematics of the two groups were a less hip external rotation position (P=0.025) and a more knee adduction pattern (P=0.002) on the right side in the LBP subjects compared to the healthy group.</p><p><strong>Conclusion: </strong>Considering a few differences noted between the two groups across various joints and planes evaluated, it appears that the kinematic pattern of the lower limbs does not significantly differ between the NSCLBP and healthy groups during the StTS task in most comparisons. However, distinct kinematic patterns have been observed in the pelvic region, particularly in the sagittal and frontal planes, between the two groups.</p>","PeriodicalId":46704,"journal":{"name":"Archives of Bone and Joint Surgery-ABJS","volume":"12 8","pages":"587-596"},"PeriodicalIF":1.2,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11353145/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142113320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Outcomes of 12 Weeks of Schroth and Asymmetric Spinal Stabilization Exercises on Cobb Angle, Angle of Trunk Rotation, and Quality of Life in Adolescent Boys with Idiopathic Scoliosis: A Randomized-controlled Trial.","authors":"Arash Khaledi, Hooman Minoonejad, Hassan Daneshmandi, Mahdieh Akoochakian, Mehdi Gheitasi","doi":"10.22038/ABJS.2023.71875.3356","DOIUrl":"10.22038/ABJS.2023.71875.3356","url":null,"abstract":"<p><strong>Objectives: </strong>The available evidence on the efficiency of well-known Schroth's exercises (SE) for correcting adolescent idiopathic scoliosis (AIS) is limited, especially in combination with the asymmetric spinal stabilization exercises (ASSE) method. Therefore, we hypothesized that, first, there is no difference in the efficiency of the combined exercises (SE+ASSE) and SE alone in improving Cobb angle, angle of trunk rotation (ATR), and quality of life (QoL) in AIS. Second, there is no difference in the efficiency of SE and no intervention on corresponding variables in treating AIS.</p><p><strong>Methods: </strong>This randomized controlled trial (RCT) consisted of 40 patients with mild AIS (10-18-year-old boys) divided into three groups: SE (n=15), SE+ASSE (n=15), and a waitlist control group (n=10). For 12 weeks (three days a week), both experimental groups performed SE, the combined group additionally received ASSE, and the control group received no intervention. The assessment included Cobb angle (photogrammetry), ATR (Adam's test), and QoL (Scoliosis Research Society-22 questionnaire).</p><p><strong>Results: </strong>It was found that Cobb angle, ATR, and QoL improved significantly in the combined SE+ASSE group (Cobb=16.45° to 9.01°; ATR=4.93° to 1.33°) compared to the SE group (P<.001). In addition, the SE group showed significant amelioration in the mentioned variables (Cobb=15.09° to 9.77°; ATR=4.23° to 2.17°) compared to the control group (P<.001), whereas the control group remained almost unchanged.</p><p><strong>Conclusion: </strong>Based on the obtained results, the combination of SE and ASSE provided more benefits than SE alone, and the SE results were efficient compared to the no-intervention group regarding the correction of scoliosis and related problems. However, patients with moderate to severe scoliosis should also be investigated in longer treatment periods in future.</p>","PeriodicalId":46704,"journal":{"name":"Archives of Bone and Joint Surgery-ABJS","volume":"12 1","pages":"26-35"},"PeriodicalIF":1.3,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10838577/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139693225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Outcomes of the Modified Stoppa Approach in Acetabular Fracture Management: Incidence of Nerve Injuries.","authors":"Kamyar Khoshabi, Alireza Manafi Rasi, Reza Zandi, Farzad Amouzadeh Omrani, Reza Tavakoli Darestani, MirBahador Athari, Sina Afzal","doi":"10.22038/ABJS.2023.75631.3498","DOIUrl":"10.22038/ABJS.2023.75631.3498","url":null,"abstract":"<p><strong>Objectives: </strong>Displaced acetabular fractures are complex injuries that necessitate precise surgical intervention. Obturator nerve injuries occur in approximately 2% of cases. The modified Stoppa approach, offering enhanced exposure of the quadrilateral plate, has gained attraction as an alternative technique for anterior acetabular fractures. However, its proximity to the obturator nerve poses a risk of iatrogenic injury. This study aimed to investigate the incidence of nerve injuries and functional outcomes in patients undergoing the modified Stoppa approach for traumatic acetabular fractures.</p><p><strong>Methods: </strong>This retrospective study involved 86 patients with anterior column fractures, whose data were prospectively collected. The fractures were treated using the modified Stoppa approach. Exclusion criteria were pathological fractures, alternative surgical approaches, prior nerve injuries, hip issues, refusal to participate, or inadequate follow-up. Data collection involved pre-operative imaging, thorough post-operative neurological assessments, and post-operative radiographic evaluation. Functional outcomes were assessed using the Harris Hip Score (HHS).</p><p><strong>Results: </strong>Most patients were male (n=54) with a mean age of 40±17.3 years. Post-operative infection occurred in six cases, with resolution in four through antibiotics and two necessitating device removal. Obturator nerve damage was detected in 14 patients, comprising nine traumatic and five iatrogenic cases. During the follow-up, symptoms improved in all patients, except for the four patients with iatrogenic nerve damage.</p><p><strong>Conclusion: </strong>Traumatic nerve injuries generally heal naturally over time. In contrast, iatrogenic injuries have a less optimistic prognosis, potentially resulting in lasting neurological deficits.</p>","PeriodicalId":46704,"journal":{"name":"Archives of Bone and Joint Surgery-ABJS","volume":"12 2","pages":"123-127"},"PeriodicalIF":1.2,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10898801/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139991480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}