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Wang A(WT, Leith A, Stockton DJ, Leith JM. Pipkin IV fracture dislocation of the hip in a football athlete - A case report. Trauma Case Rep 2024; 52:101072. [PMID: 39021885 PMCID: PMC11252069 DOI: 10.1016/j.tcr.2024.101072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/09/2024] [Indexed: 07/20/2024] Open
Abstract
Pipkin type IV fracture dislocation of the hip is a rare, high-energy injury, that is associated with poor functional outcomes and complications. We report a case of a 20-year old male quarterback who sustained a Pipkin type IV fracture dislocation during a football game. He underwent immediate closed reduction, transfer to a Level I trauma centre, surgical management, and progressive rehabilitation. Clinical and radiographic assessments were carried out periodically for 1 year. At 10 months post-injury, the athlete returned to full-time play as the starting quarterback of his University football team. He completed a pain-free season at 1-year post-injury. Clinical and radiographic evaluations demonstrated appropriate healing with no complications. Despite the high-energy and often devastating nature of Pipkin Type IV injuries, this case report demonstrates that prompt, appropriate management and rehabilitation of this injury in a University quarterback led to positive functional outcomes. Further studies on the treatment and outcomes of this rare sport injury are needed to optimize management.
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Affiliation(s)
- Alice (Wei Ting) Wang
- Department of Orthopaedics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Amy Leith
- Department of Orthopaedics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - David J. Stockton
- Department of Orthopaedics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
- Division of Orthopaedic Trauma, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, British Columbia, Canada
| | - Jordan M. Leith
- Department of Orthopaedics, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
- Division of Arthroscopic Surgery and Sports Medicine, Vancouver Coastal Health, Vancouver, British Columbia, Canada
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2
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Zeng H, Li P, Feng W, Jie K, Chen J, Zeng J, Chen X, Zhou G, Zhang H, Zeng Y. Forgotten joint score associated with prosthesis weight in cementless total hip arthroplasty: a prospective clinical study. Front Surg 2024; 11:1210668. [PMID: 39139397 PMCID: PMC11319274 DOI: 10.3389/fsurg.2024.1210668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Accepted: 07/15/2024] [Indexed: 08/15/2024] Open
Abstract
Background This prospective study aimed to investigate the influence of weight difference between implanted prosthesis and removed bone in cementless total hip arthroplasty (THA) on hip awareness and patient-reported outcomes. Methods A total of 48 patients (56 hips) who underwent primary THA were prospectively enrolled. Implanted prosthesis and removed bone were weighed intraoperatively. Forgotten Joint Score (FJS) and Western Ontario and McMaster Universities (WOMAC) scores were obtained before and at 1 and 3 months after surgery. Patients were divided into groups A, B, and C according to the percentile of the weight difference. Results The mean weight difference of the implanted prosthesis and removed bone was 117.97 ± 47.35 g. A negative correlation was found among the weight differences of the three groups and 1- and 3-month postoperative FJS (correlation coefficients, -0.331 and -0.734, respectively). A positive correlation was found among the weight difference of the three groups and 3-month postoperative WOMAC (correlation coefficient, 0.403). A significant difference in 3-month postoperative FJS and WOMAC scores was found among the three groups. The mean 3-month postoperative FJS (79.00) of group C was significantly lower than that of group A (93.32) (P < 0.05). The mean WOMAC score (15.83) of group A was significantly lower than that of group C (23.67) (P < 0.05). Conclusion The implanted prosthesis is larger than the removed bone in cementless THA. The weight difference is negatively correlated with hip function. The weight difference should be minimized to achieve optimal hip joint awareness.
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Affiliation(s)
- Huiliang Zeng
- The First Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
- Department of Joint Surgery, Foshan Hospital of Traditional Chinese Medicine, Foshan, Guangdong, China
| | - Ping Li
- Department of Anorectal, Guangdong Provincial Hospital of Integrated Traditional Chinese and Western Medicine, Foshan, Guangdong, China
| | - Wenjun Feng
- Department of Joint Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Ke Jie
- The First Clinical College, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
- Department of Joint Surgery, Foshan Hospital of Traditional Chinese Medicine, Foshan, Guangdong, China
| | - Jinlun Chen
- Department of Joint Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Jianchun Zeng
- Department of Joint Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Xicong Chen
- Department of Joint Surgery, Foshan Hospital of Traditional Chinese Medicine, Foshan, Guangdong, China
| | - Guanming Zhou
- Department of Joint Surgery, Foshan Hospital of Traditional Chinese Medicine, Foshan, Guangdong, China
| | - Haitao Zhang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yirong Zeng
- Department of Joint Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
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Du P, Gu Y, Jin W, Li S, Yue Y, Sun H, Yan X. Construction of a predictive nomogram for functional recovery after Bernese periacetabular osteotomy. Front Surg 2024; 11:1343823. [PMID: 39132667 PMCID: PMC11310162 DOI: 10.3389/fsurg.2024.1343823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 07/16/2024] [Indexed: 08/13/2024] Open
Abstract
Background and purpose Surgical indications for Bernese periacetabular osteotomy (PAO) are well-established. However, the extent of postoperative functional recovery varies widely, as observed in clinical follow-ups. Thus, preoperative evaluation is crucial. This study aims to identify factors that influence functional recovery post-PAO and to develop a predictive nomogram. Patients and methods Retrospective data were collected between December 2016 and March 2022 at The First Affiliated Hospital of Shandong First Medical University. The dataset included demographic and imaging data of patients who underwent PAO. The least absolute shrinkage and selection operator (LASSO) regression was utilized to identify influencing factors, which were further analyzed using multivariate logistic regression to construct a predictive nomogram for post-PAO functional recovery. Result The analysis identified critical factors affecting functional recovery post-PAO, namely, the preoperative distance from the innermost surface of the femoral head to the ilioischial line, the surgical approach, preoperative acetabular depth, and the continuity of the preoperative Calve line. A nomogram was developed using these significant predictors. The model's validity was demonstrated by the receiver operating characteristic curve, with an area under the curve of 0.864. Additionally, the calibration curve confirmed the nomogram's accuracy, showing a strong correlation between observed and predicted probabilities, indicating high predictive accuracy. Conclusion This predictive nomogram effectively identifies patients most suitable for PAO, providing valuable guidance for selecting surgical candidates and determining the appropriate surgical approach.
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Affiliation(s)
- Panzhihao Du
- Shandong First Medical University & Shandong Academy Medical Sciences, Jinan, Shandong, China
- Department of Orthopedic Surgery, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Jinan, Shandong, China
| | - Yange Gu
- Liver Transplantation Center, General Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Wenshu Jin
- Shandong First Medical University & Shandong Academy Medical Sciences, Jinan, Shandong, China
- Department of Orthopedic Surgery, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Jinan, Shandong, China
| | - Shufeng Li
- Department of Orthopedic Surgery, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Jinan, Shandong, China
| | - Yaohui Yue
- Department of Orthopedic Surgery, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Jinan, Shandong, China
| | - Huaqiang Sun
- Department of Orthopedic Surgery, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Jinan, Shandong, China
| | - Xinfeng Yan
- Department of Orthopedic Surgery, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Jinan, Shandong, China
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Kloub M, Látal P, Giannoudis P. Techniques and results of reconstruction of femoral head fractures: An Update. Injury 2024; 55:111473. [PMID: 38538488 DOI: 10.1016/j.injury.2024.111473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 02/16/2024] [Accepted: 02/25/2024] [Indexed: 05/24/2024]
Abstract
A narrative review of the literature was conducted to examine the data on femoral head fractures, with a particular focus on their management, complications and clinical outcomes. A PRISMA strategy was used. Medline and Scopus library databases were queried using pre-defined MeSH terms and Boolean operators. Quality of evidence was evaluated based on OCEBM and GRADE systems. The 50 eligible articles that met the predefined inclusion criteria reported on 1403 femoral head fractures. A detailed analysis of the surgical approaches used was performed in 38 articles with 856 fractures. Most fractures were treated surgically (90,8 %) with preferred anatomical reconstruction in 76,7 % of all operatively treated cases. Posterior approaches were the most common (52.5 %). This was evenly split between surgical hip dislocation and the classic Kocher-Langenbeck approach. 70.5 % of surgically treated cases achieved excellent or good result according to Thompson-Epstein criteria. Highest rate of excellent results showed minimal invasive osteosynthesis and surgical hip dislocation. Major late complications were avascular necrosis (10.8 %), post-traumatic arthritis (16.2 %) and heterotopic ossification (20.8 %). Secondary THA was necessary in 6.9 %. Highest rate of major complications was joined with anterior approach (77 %), lowest rate from frequently used approaches surgical hip dislocation (37.8 %). Conservative treatment recedes into the background. The Ganz flip osteotomy with surgical hip dislocation allows safe treatment of all types of fractures and should be considered the first choice, offering the lowest rate of complications and one of the best functional outcomes. Reconstruction of Pipkin Type III fractures should be reserved for very young patients due to high rate of major complications.
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Affiliation(s)
- Martin Kloub
- Department of Traumatology Hospital České Budějovice, Czech Republic.
| | - Pavel Látal
- Department of Traumatology Hospital České Budějovice, Czech Republic
| | - Peter Giannoudis
- Academic Department of Trauma & Orthopaedics, School of Medicine, University of Leeds, Clarendon Wing, Leeds General Infirmary, Great George Street, Leeds LS1 3EX, UK
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De Mauro D, Balato G, Festa E, Di Cristo A, Marasco L, Loffredo G, Di Lauro P, Di Gennaro D, Maccauro G, Rosa D. Role of bariatric surgery in reducing periprosthetic joint infections in total knee arthroplasty. A systematic review and meta-analysis. BMC Musculoskelet Disord 2024; 25:248. [PMID: 38561717 PMCID: PMC10983737 DOI: 10.1186/s12891-024-07288-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 02/18/2024] [Indexed: 04/04/2024] Open
Abstract
BACKGROUND Obesity represents an epidemic of rising numbers worldwide year after year. In the Orthopedic field, obesity is one of the major causes leading to osteoarthritis needing Total Joint Arthroplasty (TJA). Still, contextually, it represents one of the most significant risk factors for joint replacement complications and failures. So, bariatric Surgery (BS) is becoming a valuable option for weight control and mitigating obesity-related risk factors. This review of the literature and meta-analysis aims to evaluate periprosthetic joint infections (PJI) and surgical site infections (SSI) rates in patients who underwent TKA after BS compared to obese patients without BS. METHODS Systematic review was performed according to Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA) guidelines up to October 2023. We included longitudinal studies comparing obese patients who underwent total knee arthroplasty after bariatric surgery (study group) and obese patients who underwent TKA (control group). The surgical site infection and Periprosthetic joint infection rate were compared among groups using a meta-analytical approach. RESULTS The online database and references investigation identified one hundred and twenty-five studies. PJI rate differed significantly among groups, (z = -21.8928, p < 0.0001), with a lower risk in the BS group (z = -10.3114, p < 0.0001), for SSI, instead, not statistically significance were recorded (z = -0.6784, p = 0.4975). CONCLUSIONS The current Literature suggests that Bariatric Surgery can reduce infectious complications in TKA, leading to better outcomes and less related costs treating of knee osteoarthritis in obese patients.
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Affiliation(s)
- D De Mauro
- Department of Public Health, Orthopedic Unit, "Federico II" University, Via Sergio Pansini, 5, Naples, 80130, Italy.
- Department of Orthopedics and Geriatric Sciences, Catholic University of the Sacred Heart, Rome, Italy.
- Department of Orthopedics and Rheumatological Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.
| | - G Balato
- Department of Public Health, Orthopedic Unit, "Federico II" University, Via Sergio Pansini, 5, Naples, 80130, Italy
| | - E Festa
- Department of Public Health, Orthopedic Unit, "Federico II" University, Via Sergio Pansini, 5, Naples, 80130, Italy.
| | - A Di Cristo
- Department of Public Health, Orthopedic Unit, "Federico II" University, Via Sergio Pansini, 5, Naples, 80130, Italy
| | - L Marasco
- Department of Public Health, Orthopedic Unit, "Federico II" University, Via Sergio Pansini, 5, Naples, 80130, Italy
| | - G Loffredo
- Department of Public Health, Orthopedic Unit, "Federico II" University, Via Sergio Pansini, 5, Naples, 80130, Italy
| | - P Di Lauro
- Department of Public Health, Orthopedic Unit, "Federico II" University, Via Sergio Pansini, 5, Naples, 80130, Italy
| | - D Di Gennaro
- Department of Public Health, Orthopedic Unit, "Federico II" University, Via Sergio Pansini, 5, Naples, 80130, Italy
| | - G Maccauro
- Department of Orthopedics and Geriatric Sciences, Catholic University of the Sacred Heart, Rome, Italy
- Department of Orthopedics and Rheumatological Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - D Rosa
- Department of Public Health, Orthopedic Unit, "Federico II" University, Via Sergio Pansini, 5, Naples, 80130, Italy
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Rovere G, De Mauro D, Smakaj A, Sassara G, De Vitis R, Farsetti P, Camarda L, Maccauro G, Liuzza F. Triangular osteosynthesis and lumbopelvic fixation as a valid surgical treatment in posterior pelvic ring lesions: a systematic review. Front Surg 2024; 11:1266393. [PMID: 38456170 PMCID: PMC10917920 DOI: 10.3389/fsurg.2024.1266393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 02/07/2024] [Indexed: 03/09/2024] Open
Abstract
Objective Unstable fractures of the sacrum often occur in patients with pelvic fractures and represent a real challenge for the orthopedic surgeon. Triangular osteosynthesis (TOS) and lumbopelvic fixation (LP) may represent a valid management option for the treatment of this condition. We present a systematic literature review about lumbopelvic fixation and triangular fixation as treatment option for unstable sacral fractures, to assess clinical and radiological outcomes after surgery and to evaluate appropriate indications and impact on the natural history of sacral fractures. Methods The review is reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. 50 articles out of 108 titles, were considered eligible for the full-text analysis. Finally, 16 studies that met inclusion criteria were included in this review. Results Overall, 212 patients (87 males, 58 females) with sacral fractures treated with TOS triangular fixation or LP lumbopelvic fixation were collected. The mean age was 37.6 years. Mean follow-up reported in all studies was 24.14 months. Conclusion The results presented by the different authors, highlight the effectiveness of TOS triangular fixation and LP lumbopelvic fixation for the treatment of unstable sacral fractures associated with other pelvic fractures, in terms of function, stability, cost-effectiveness, and quality of life postoperatively.
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Affiliation(s)
- Giuseppe Rovere
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS-Università Cattolica del Sacro Cuore, Rome, Italy
| | - Domenico De Mauro
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS-Università Cattolica del Sacro Cuore, Rome, Italy
| | - Amarildo Smakaj
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS-Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giulia Sassara
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS-Università Cattolica del Sacro Cuore, Rome, Italy
| | - Rocco De Vitis
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS-Università Cattolica del Sacro Cuore, Rome, Italy
| | - Pasquale Farsetti
- Department of Clinical Science and Translational Medicine, Section of Orthopaedics and Traumatology, University of Rome “Tor Vergata”, Rome, Italy
| | - Lawrence Camarda
- Department of Orthopaedic Surgery (DICHIRONS), University of Palermo, Palermo, Italy
| | - Giulio Maccauro
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS-Università Cattolica del Sacro Cuore, Rome, Italy
| | - Francesco Liuzza
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS-Università Cattolica del Sacro Cuore, Rome, Italy
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Lapow JM, Lobao A, Kreinces J, Feingold J, Carr A, Sullivan T, Wellman DS, Asprinio DE. Predictors of in-hospital surgical site infections in surgically managed acetabular fractures: A nationwide analysis. J Orthop 2023; 45:48-53. [PMID: 37841903 PMCID: PMC10570961 DOI: 10.1016/j.jor.2023.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 10/02/2023] [Accepted: 10/04/2023] [Indexed: 10/17/2023] Open
Abstract
Background A surgical site infection (SSI) rate of 4%-8% has been reported in patients who undergo open reduction and internal fixation (ORIF) for acetabular fractures. Studies have identified risk factors for SSI, but none have performed a nationwide analysis of SSI in surgically managed acetabular fracture patients. Methods The National Inpatient Sample (NIS) database was queried for patients who underwent ORIF for acetabular fractures from 2016 to 2019. Analysis was performed on all patients who underwent ORIF for acetabular fractures, as well as those who only underwent ORIF for isolated acetabular fractures. Clinical characteristics, hospital course, discharge disposition, and hospitalization costs were compared between groups. Multivariate regression analysis was conducted to assess predictors of SSI. Results 41,725 patients undergoing acetabular fracture repair were identified, of which 490 (1.2%) developed SSI during hospitalization. Age (45.90 vs 49.90, p < 0.001) and Injury Severity Scale (5.99 vs 8.30, p < 0.001) were increased in patients who developed SSI. History of hypertension (HTN) (OR = 2.343, 95% CI 1.96-2.80, p < 0.001), longer hospital length of stay (30.27 days vs 10.00 days, p < 0.001) and total charges ($469,005 vs $193,032, p < 0.001) were associated with SSI. Lower rates of routine discharge were seen in SSI patients (OR = 0.333, 95% CI 0.260-0.426, p < 0.001). Higher rates of inpatient death were associated with SSI (OR = 2.210, 95% CI 1.172-4.17, p = 0.019). Multiple procedures in addition to acetabular fracture repair, iliac artery embolization, substance abuse, later time to internal fixation and HTN were predictive of SSI (p < 0.001). Conclusions Severity of injury, time to fixation, and factors associated with compromised cardiovascular integrity were predictors of SSI. Identifying patients at risk for SSI should lead to clinical maneuvers that may optimize outcome.
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Affiliation(s)
- Justin M. Lapow
- New York Medical College, School of Medicine, 40 Sunshine Cottage Rd, Valhalla, NY, 10595, USA
| | - Antonio Lobao
- New York Medical College, School of Medicine, 40 Sunshine Cottage Rd, Valhalla, NY, 10595, USA
| | - Jason Kreinces
- New York Medical College, School of Medicine, 40 Sunshine Cottage Rd, Valhalla, NY, 10595, USA
| | - Jacob Feingold
- New York Medical College, School of Medicine, 40 Sunshine Cottage Rd, Valhalla, NY, 10595, USA
| | - Alexis Carr
- New York Medical College, School of Medicine, 40 Sunshine Cottage Rd, Valhalla, NY, 10595, USA
| | - Tim Sullivan
- New York Medical College, School of Medicine, 40 Sunshine Cottage Rd, Valhalla, NY, 10595, USA
| | - David S. Wellman
- Department of Orthopaedic Surgery, Westchester Medical Center, 100 Woods Rd, Valhalla, NY, 10595, USA
| | - David E. Asprinio
- Department of Orthopaedic Surgery, Westchester Medical Center, 100 Woods Rd, Valhalla, NY, 10595, USA
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Zou M, Duan X, Li M, Ma L, Fang M, Sun J. Comparison of the two surgery methods combined with accelerated rehabilitation in the treatment of lateral compression type 1 pelvic fractures in the elderly. J Orthop Surg Res 2023; 18:734. [PMID: 37759296 PMCID: PMC10537174 DOI: 10.1186/s13018-023-04219-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 09/19/2023] [Indexed: 09/29/2023] Open
Abstract
BACKGROUND Treating lateral compression type 1 (LC1) pelvic ring injuries in older patients is controversial. This study evaluated surgical treatments combined with ERAS for treating LC1 pelvic fractures in the elderly. METHODS In this retrospective study, patients who underwent surgery with INFIX (supra-acetabular spinal pedicle screws, and a subcutaneous connecting rod; the experimental group) or superior pubic ramus cannulated screw (the control group) fixation of LC1 pelvic fracture from January 2019 to January 2022 were reviewed. Injury radiography and computed tomography were performed to determine the Young-Burgess classification. All patients performed standardized early rehabilitation exercises after surgery and were followed up for > 12 months. After surgery, the Matta score and the visual analog scale (VAS) were evaluated, and the postoperative weight-bearing time and the length of stay (LOS) were recorded. The Barthel index and the Majeed score were evaluated at 4 months after surgery and at the last follow-up. RESULTS Fifty-three patients were included. Thirty-two patients included in the experimental group had a mean age of 75.0 ± 6.2 (range, 66-86) years, and the other 21 patients in the control group had a mean age of 74.6 ± 4.6 (range, 68-83) years. The mean follow-up time was 13.1 ± 1.6 (range, 12-18) months in the experimental group and 13.4 ± 1.3 (range, 12-16) months in the control group. There were no significant differences in follow-up time between the groups (P > 0.05). The mean VAS score, time to weight-bearing, and LOS were 2.0 ± 0.7 (range, 1-3), 1.1 ± 0.3 (range, 1-2) d, and 5.8 ± 0.9 (range, 4-7) d in the experimental group and 2.3 ± 1.2 (range, 1-5), 2.5 ± 1.6 (range, 1-7) d, and 6.1 ± 1.6 (range, 5-11) d in the control group, respectively. Between the two groups, there was a significant difference in the postoperative time to weight-bearing (P < 0.05), while there was no significant difference in the LOS (P > 0.05). No bedrest-related complications occurred in either group. The Matta score was 90.6% in the experimental group and 90.4% in the control group (P > 0.05). At the 4-months follow-up, the experimental group had a better Barthel index and Majeed score compared with the control group, which were 86.1 ± 6.2 (range, 70-95) vs. 81.2 ± 4.1 (range, 75-90) and 86.3 ± 3.3 (range, 78-91) vs. 80.3 ± 3.9 (range, 76-86), respectively. The experimental group had better early rehabilitation effect than the control group. There was no significant difference in Barthel index and Majeed score between the two groups at the last follow-up (P > 0.05). CONCLUSION Both INFIX and intramedullary superior pubic ramus cannulated screws can successfully treat LC1 pelvic fractures and reduce bed rest complications among older patients.
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Affiliation(s)
- Min Zou
- Department of Orthopedics, Chengdu Second People’s Hospital, Chengdu, 610017 Sichuan People’s Republic of China
| | - Xin Duan
- Department of Orthopedics, No. 1 People’s Hospital of Chengdu, Chengdu, 610041 Sichuan People’s Republic of China
| | - Mufan Li
- Department of Orthopedics, Chengdu Second People’s Hospital, Chengdu, 610017 Sichuan People’s Republic of China
| | - Liangyu Ma
- Department of Orthopedics, Chengdu Second People’s Hospital, Chengdu, 610017 Sichuan People’s Republic of China
| | - Miao Fang
- Department of Orthopedics, Chengdu Second People’s Hospital, Chengdu, 610017 Sichuan People’s Republic of China
| | - Jiachen Sun
- Department of Orthopaedic Surgery, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, 210009 People’s Republic of China
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Wu S, Wang W, Li R, Guo J, Miao Y, Li G, Mei J. Fractured morphology of femoral head associated with subsequent femoral neck fracture: Injury analyses of 2D and 3D models of femoral head fractures with computed tomography. Front Bioeng Biotechnol 2023; 11:1115639. [PMID: 36733965 PMCID: PMC9887173 DOI: 10.3389/fbioe.2023.1115639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 01/04/2023] [Indexed: 01/18/2023] Open
Abstract
Background: The injury of femoral head varies among femoral head fractures (FHFs). In addition, the injury degree of the femoral head is a significant predictor of femoral neck fracture (FNF) incidence in patients with FHFs. However, the exact measurement methods have yet been clearly defined based on injury models of FHFs. This study aimed to design a new measurement for the injury degree of the femoral head on 2D and 3D models with computed tomography (CT) images and investigate its association with FHFs with FNF. Methods: A consecutive series of 209 patients with FHFs was assessed regarding patient characteristics, CT images, and rate of FNF. New parameters for injury degree of femoral head, including percentage of maximum defect length (PMDL) in the 2D CT model and percentage of fracture area (PFA) in the 3D CT-reconstruction model, were respectively measured. Four 2D parameters included PMDLs in the coronal, cross-sectional and sagittal plane and average PMDL across all three planes. Reliability tests for all parameters were evaluated in 100 randomly selected patients. The PMDL with better reliability and areas under curves (AUCs) was finally defined as the 2D parameter. Factors associated with FNF were determined by binary logistic regression analysis. The sensitivity, specificity, likelihood ratios, and positive and negative predictive values for different cut-off values of the 2D and 3D parameters were employed to test the diagnostic accuracy for FNF prediction. Results: Intra- and inter-class coefficients for all parameters were ≥0.887. AUCs of all parameters ranged from 0.719 to 0.929 (p < 0.05). The average PMDL across all three planes was defined as the 2D parameter. The results of logistic regression analysis showed that average PMDL across all three planes and PFA were the significant predictors of FNF (p < 0.05). The cutoff values of the average PMDL across all three planes and PFA were 91.65% and 29.68%. The sensitivity, specificity, positive likelihood ratio, negative likelihood ratio, predictive positive value and negative predictive value of 2D (3D) parameters were 91.7% (83.3%), 93.4% (58.4%), 13.8 (2.0), 0.09 (0.29), 45.83% (10.87%), and 99.46% (98.29%). Conclusion: The new measurement on 2D and 3D injury models with CT has been established to assess the fracture risk of femoral neck in patients with FHFs in the clinic practice. 2D and 3D parameters in FHFs were a feasible adjunctive diagnostic tool in identifying FNFs. In addition, this finding might also provide a theoretic basis for the investigation of the convenient digital-model in complex injury analysis.
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Affiliation(s)
- Shenghui Wu
- Department of Orthopedic Surgery, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wei Wang
- Department of Biomedical Engineering, The Hong Kong Polytechnic University, Hong Kong, China
| | - Ruiyang Li
- Department of Orthopedic Surgery, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jingyi Guo
- Clinical Research Center, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yu Miao
- Department of Orthopedic Surgery, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guangyi Li
- Department of Orthopedic Surgery, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiong Mei
- Department of Orthopedic Surgery, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,*Correspondence: Jiong Mei,
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Spring Plates as a Valid Additional Fixation in Comminuted Posterior Wall Acetabular Fractures: A Retrospective Multicenter Study. J Clin Med 2023; 12:jcm12020576. [PMID: 36675505 PMCID: PMC9862384 DOI: 10.3390/jcm12020576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/31/2022] [Accepted: 01/09/2023] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND The posterior wall fracture is the most frequent pattern of acetabular fractures. Many techniques of fixation have been described in the literature and involve plates, screws, or a combination of both. This study aims to investigate the clinical and radiological outcomes of spring plates in the treatment of comminuted posterior wall acetabular fractures. (2) Methods: A retrospective multicenter (four level I trauma centers) observational study was performed. Patients with a comminuted posterior wall acetabular fracture treated with a spring plate (DePuy Synthes, West Chester, PA) were included. Diagnosis was made according to the Judet and Letournel classification. Diagnosis was confirmed with plain radiographs in an antero-posterior view and Judet views, iliac and obturator oblique views, and thin-slice CT with multiplanar reconstructions. (3) Results: Forty-six patients (34 males and 12 females) with a mean age of 51.7 years (range 19-73) were included. The most common mechanism of injury was motor vehicle accident (34 cases). In all cases, spring plates were placed under an overlapping reconstruction plate. The mean follow-up was 33.4 months (range 24-48). The mean period without weight-bearing was 4.9 weeks (range 4-7), and full weight-bearing was allowed at an average of 8.2 weeks (range 7-11) after surgery. (4) Conclusions: According to the present data, spring plates can be considered a viable additional fixation of the posterior wall acetabular fractures.
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Shakya S, Chen J, Xing F, Xiang Z, Duan X. Surgical treatment and functional outcome of bilateral symmetrical hip dislocation and Pipkin type II femoral head fracture: a 5-year follow-up case report and literature review. Front Surg 2023; 10:1128868. [PMID: 37151869 PMCID: PMC10161900 DOI: 10.3389/fsurg.2023.1128868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 03/28/2023] [Indexed: 05/09/2023] Open
Abstract
Background Bilateral posterior hip dislocation and femoral head fracture are rare injuries, which may be the earliest case report that focuses on treatment with open reduction via the direct anterior approach (DAA) for bilateral symmetrical Pipkin type II fracture within 5 years of the follow-up period. Case report We present a case of bilateral posterior dislocation with a femoral head fracture (Pipkin II) of the hip in 47-year-old woman caused by a high-velocity accident. The dislocation was successfully reduced under general anesthesia at a local hospital and transferred to a tertiary center for surgical management. She was surgically treated with internal fixation using three Herbert screws on the bilateral hips. The DAA was used during surgery. Follow-up for 5 years was performed, and functional outcomes were evaluated using the D'Aubigné range of motion and modified Harris hip score. The range of motion in the bilateral hip was satisfactory, with no signs of post-traumatic arthritis, heterotopic ossification, or avascular necrosis of the femoral head. Conclusion Surgical management of bilateral Pipkin type II fractures was performed successfully with open reduction and internal fixation using a safe and reliable direct anterior approach, with good functional outcomes at 5-year follow-up.
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Wu S, Li R, Wang W, Zhang Y, Mei J. Fracture line distribution in femoral head fractures: a complement to Pipkin, Brumback, and AO/OTA classifications. Radiol Med 2022; 127:1235-1244. [DOI: 10.1007/s11547-022-01558-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 09/05/2022] [Indexed: 11/30/2022]
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Chen W, Li J, Guo W, Gao S, Wei Q, Li Z, He W. Outcomes of surgical hip dislocation combined with bone graft for adolescents and younger adults with osteonecrosis of the femoral head: a case series and literature review. BMC Musculoskelet Disord 2022; 23:499. [PMID: 35619082 PMCID: PMC9134689 DOI: 10.1186/s12891-022-05456-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Accepted: 05/16/2022] [Indexed: 11/13/2022] Open
Abstract
Background Osteonecrosis of the femoral head (ONFH) may occur in the adolescent and younger adults (AYAs). Total hip arthroplasty (THA) is not the best treatment option for younger patients. Surgical hip dislocation (SHD) combined with bone graft can be used in patients at different stages to reconstruct the bone structure in the head and delay the replacement time. The purpose of this study was to evaluate the effect and potential influencing factors of this surgery for ONFH in AYA patients. Methods We conducted a literature review and a retrospective research of our own cases. The Pubmed, Cochrane Library, EMBASE and CNKI databases were searched from 1 January 2001 to 1 October 2021, for clinical studies. A retrospective case series study of 34 patients (38 hips) treated with SHD combined with bone graft was performed. Results A total of 13 studies were included and the results showed that SHD combined with bone grafts had better clinical results for patients with pre- or early post-collapse. In the case series study, we retrospectively analyzed 34 patients (38 hips), and the mean follow-up time was 40.77 ± 15.87 months. One patient died and three patients were converted to THA finally. The post-collapse degree and post-lesion size were better than those before the operation (P < 0.05). The iHOT-12 at the last follow-up was significantly higher than that before the operation (P < 0.05). There were significant differences in the results of hip Harris score (HHS), visual analogue scale (VAS) and Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) before the operation, 2 years after the operation and at the last follow-up, but the difference was not related to the follow-up time (P < 0.05). There were no significant differences in the final clinical score and arthritic changes among different Japanese Investigation Committee (JIC) classification, the degree of collapse and the size of the necrotic (P > 0.05). Conclusions In AYA patients, SHD combined with bone grafting is a potentially good option for hip preservation in ONFH. The differences in JIC classification, collapse degree and lesion size did not affect the final clinical function and the risk of osteoarthritis. Even for very severe cases at collapsed stage, good short-term clinical effects can still be achieved by SHD combined with bone graft. Trial registration ChiCTR2100055079.retrospectively registered. Supplementary Information The online version contains supplementary material available at 10.1186/s12891-022-05456-w.
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Affiliation(s)
- Wenhuan Chen
- The Third Clinical Medical School, Guangzhou University of Chinese Medicine, Jichang Road 12#, District Baiyun, Guangzhou, Guangdong, China
| | - Jianxiong Li
- The First Clinical Medical School, Guangzhou University of Chinese Medicine, Jichang Road 12#, District Baiyun, Guangzhou, Guangdong, China
| | - Wenxuan Guo
- The First Clinical College, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Shihua Gao
- The First Clinical Medical School, Guangzhou University of Chinese Medicine, Jichang Road 12#, District Baiyun, Guangzhou, Guangdong, China
| | - Qiushi Wei
- Department of Joint Diseases, Traumatology & Orthopedics Institute of Guangzhou University of Chinese Medicine, The Third Afliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Ziqi Li
- Department of Joint Diseases, Traumatology & Orthopedics Institute of Guangzhou University of Chinese Medicine, The Third Afliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China
| | - Wei He
- Department of Joint Diseases, Traumatology & Orthopedics Institute of Guangzhou University of Chinese Medicine, The Third Afliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.
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