1
|
Monteleone AS, Feltri P, Molina MN, Müller J, Filardo G, Candrian C. Quality of life from return to work and sports activities to sexual dysfunction after surgical treatment of acetabular fractures. Arch Orthop Trauma Surg 2023; 143:1491-1497. [PMID: 35218369 DOI: 10.1007/s00402-022-04394-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Accepted: 02/15/2022] [Indexed: 11/29/2022]
Abstract
INTRODUCTION To evaluate the outcomes of patients treated for acetabular fractures in terms of Quality of Life (QoL), return to work, functional outcome, sports activities, and post-operative sexual dysfunction. MATERIALS AND METHODS The database of a level 1 trauma center was used to investigate the results of patients treated for acetabular fractures from 2010 to 2020. The minimum patient follow-up was 12 months. QoL was evaluated with the SF-12 questionnaire, return to work with the Workplace Activity Limitation Survey (WALS), functional outcomes and sports activities with Harris Hip Score (HHS) and Tegner activity scores, respectively, and the sexual function damage with a 0-10 NRS. RESULTS Sixty-five patients (44 men, 21 women) were enrolled, mean age at surgery of 53.4 years (20-85 years). The HHS and Tegner scores were 79.0 ± 19.4 and 2.6 ± 1.5, respectively, and 18.5% of patients underwent THA after 21.3 ± 28.6 months. QoL evaluated with the SF-12 showed the worst results in terms of Bodily Pain and Role Physical; 35.4% of the patients who were working before the trauma lost their job, and one third was affected at sex functional level. Sex was found to influence significantly both Harris Hip Score (p < 0.05) and Tegner activity score (p < 0.05), with men reporting better scores. On the other hand, men presented a higher impact in terms of job loss and sexual dysfunction. CONCLUSION Acetabular fractures affect patients' life as a whole, beyond the mere functional outcomes, often leading to a high rate of job loss and a significant probability of sexual functional worsening, especially for men. A significant number of patients also underwent THA at an early follow-up. Further efforts should aim at optimizing the surgical management, to improve functionality and the entire QoL sphere of patients affected by acetabular fractures.
Collapse
Affiliation(s)
| | - Pietro Feltri
- Service of Orthopaedics and Traumatology, Department of Surgery, EOC, Lugano, Switzerland
| | - Mauro Natale Molina
- Service of Orthopaedics and Traumatology, Department of Surgery, EOC, Lugano, Switzerland
| | - Jochen Müller
- Service of Orthopaedics and Traumatology, Department of Surgery, EOC, Lugano, Switzerland
| | - Giuseppe Filardo
- Service of Orthopaedics and Traumatology, Department of Surgery, EOC, Lugano, Switzerland.,Faculty of Biomedical Sciences, Università Della Svizzera Italiana, Via Buffi 13, 6900, Lugano, Switzerland
| | - Christian Candrian
- Service of Orthopaedics and Traumatology, Department of Surgery, EOC, Lugano, Switzerland.,Faculty of Biomedical Sciences, Università Della Svizzera Italiana, Via Buffi 13, 6900, Lugano, Switzerland
| |
Collapse
|
2
|
Soni A, Gupta R, Sen R. Acetabulum fractures in elderly patients: A review. Chin J Traumatol 2022; 25:331-335. [PMID: 35033421 PMCID: PMC9751531 DOI: 10.1016/j.cjtee.2021.12.004] [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: 12/21/2020] [Revised: 09/30/2021] [Accepted: 11/21/2021] [Indexed: 02/04/2023] Open
Abstract
Fractures of the acetabulum in elderly patients were often caused by low energy trauma. Fractures involving anterior column are more common and often associated with impaction and comminution. Osteoporosis further complicates the management. Percutaneous fracture fixation has low morbidity but it is a technically demanding procedure. Open reduction and fracture fixation is done with or without simultaneous total hip replacement. Delayed total hip replacement is considered in posttraumatic arthritis patients. Patients with minimal displaced fractures, associated both-column fractures with secondary congruence of joint and patients who are medically unfit for surgery can be managed non-operatively. Whatever be the method of management, these elderly patients should be mobilised as early as possible.
Collapse
Affiliation(s)
- Ashwani Soni
- Department of Orthopaedics, Government Medical College and Hospital, Sector-32, Chandigarh, 160030, India,Corresponding author.
| | - Ravi Gupta
- Department of Orthopaedics, Government Medical College and Hospital, Sector-32, Chandigarh, 160030, India
| | - Ramesh Sen
- Department of Orthopaedics, Max Super Speciality Hospital, Sahibzada Ajit Singh Nagar, Mohali, 160062, India
| |
Collapse
|
3
|
Cantrell CK, Butler BA. A Review on Management of Insufficiency Fractures of the Pelvis and Acetabulum. Orthop Clin North Am 2022; 53:431-443. [PMID: 36208886 DOI: 10.1016/j.ocl.2022.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
"Insufficiency fractures of the pelvis and acetabulum are occurring at increasing rates. Osteoporosis is the most prevalent risk fracture. Diagnosis begins with plain radiographs followed by advanced imaging with computed tomography and/or MRI. Pelvic ring fragility injuries are classified by the Fragility fractures of the pelvis system. Elderly acetabular fractures may be classified by the Letournel system. Management of these injuries is primarily nonoperative with early immobilization when allowed by fracture characteristics. When warranted, percutaneous fixation and open reduction internal fixation are options for both. Both acute and delayed total hip arthroplasty are options for acetabular fractures."
Collapse
Affiliation(s)
- Colin K Cantrell
- Department of Orthopaedic Surgery, Northwestern University Feinberg School of Medicine, 676 North Saint Clair, Suite 1350, Chicago, IL 60611, USA.
| | - Bennet A Butler
- Department of Orthopaedic Surgery, Northwestern University Feinberg School of Medicine, 676 North Saint Clair, Suite 1350, Chicago, IL 60611, USA
| |
Collapse
|
4
|
[Translated article] Primary total hip arthroplasty for acetabular fractures in elderly patients. Rev Esp Cir Ortop Traumatol (Engl Ed) 2022. [DOI: 10.1016/j.recot.2021.02.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
|
5
|
The influence of bone quality on radiological outcome in 50 consecutive acetabular fractures treated with a pre-contoured anatomic suprapectineal plate. Arch Orthop Trauma Surg 2022; 142:1539-1546. [PMID: 33760940 PMCID: PMC9217777 DOI: 10.1007/s00402-021-03867-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 03/12/2021] [Indexed: 11/25/2022]
Abstract
PURPOSE To investigate the range of indications of an anatomical-preshaped three-dimensional suprapectineal plate and to assess the impact of the bone mass density on radiologic outcomes in different types of acetabular fractures. PATIENTS AND METHODS A consecutive case series of 50 acetabular fractures (patient age 69 ± 23 years) treated with suprapectineal anatomic plates were analyzed in a retrospective study. The analysis included: Mechanism of injury, fracture pattern, surgical approach, need for additional total hip arthroplasty, intra- or postoperative complications, as well as bone mass density and radiological outcome on postoperative computed tomography. RESULTS Most frequently, anterior column fracture patterns with and without hemitransverse components as well as associated two column fractures were encountered. The anterior intrapelvic approach (AIP) was used in 98% (49/50) of the cases as primary approach with additional utilization of the first window of the ilioinguinal approach in 13/50 cases (26%). Determination of bone density revealed impaired bone quality in 70% (31/44). Postoperative steps and gaps were significantly greater in this subgroup (p < 0.05). Fracture reduction quality for postoperative steps revealed anatomic results in 92% if the bone quality was normal and in 46% if impaired (p < 0.05). In seven cases (14%), the plate was utilized in combination with acute primary arthroplasty. CONCLUSION A preshaped suprapectineal plate provides good radiological outcomes in a variety of indications in a predominantly geriatric cohort. Impaired bone quality has a significantly higher risk of poor reduction results. In cases with extensive joint destruction, the combination with total hip arthroplasty was a valuable option.
Collapse
|
6
|
Acetabular fractures in the elderly: modern challenges and the role of conservative management. Ir J Med Sci 2021; 191:1223-1228. [PMID: 34282571 PMCID: PMC9135838 DOI: 10.1007/s11845-021-02711-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Accepted: 04/26/2021] [Indexed: 01/17/2023]
Abstract
Introduction The incidence of acetabular fractures in the elderly population is ever increasing. While management of acetabular fractures in young patients following high-energy trauma is well described, treatment of the elderly patient subgroup is complex and requires a unique, individualized approach. A variety of treatment strategies including operative and non-operative approaches exists to manage this vulnerable patient group. Conservative management of acetabular fractures in the elderly continues to play an important role in treatment of both stable fracture patterns and those medically unfit for surgery. Aim This review assessing the current literature was undertaken with the purpose of summarising the challenges of management in this at-risk cohort as well as quantifying the role and outcomes following conservative management in the elderly. Conclusion Our recommendation is that conservative management of acetabular fractures in the elderly can be considered as a treatment option on a case-by-case basis accounting for patient, injury, and surgical factors. If it is to be pursued, we advise a multidisciplinary approach focused on early mobility, minimisation of risk and regular follow-up to optimise patient outcomes.
Collapse
|
7
|
Sarasa-Roca M, Angulo-Castaño MC, Gómez-Vallejo J, Torres-Campos A, Lasierra-SanRomán JM, Albareda-Albareda J. Primary total hip arthroplasty for acetabular fractures in elderly patients. Rev Esp Cir Ortop Traumatol (Engl Ed) 2021; 66:52-59. [PMID: 34130928 DOI: 10.1016/j.recot.2021.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 02/08/2021] [Accepted: 02/11/2021] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION Life expectancy has risen, leading to an increase in acetabular fractures in fragile patients. Total hip arthroplasty with a reinforcement cage is a technically complex option, but allows fracture control and early mobilization. Our aim is to assess whether the use of Burch-Schneider cage in fragile patients with acetabular fractures allows immediate load stabilization without threatening the early survival of the arthroplasty. MATERIAL AND METHODS Descriptive study of a series of 14 patients with acetabular fractures treated by a reinforcement cage associated with autologous bonegraft plus a cemented acetabular cup, and mobilization and bearing. Judet Letournel fracture types, surgical delay, and complications during admission were analyzed. Following hospital discharge we recorded the incorporation of grafts according to Gie's classification, presence of calcifications according to Brooker, consolidation of the fracture, loosening of implants and functional aspects according to the HHS and Merlé D'Aubigné Postel score. RESULTS The most common fracture was both columns (6/14), with a surgical delay being of 11 days mean and 21,5 days of length of stay. One patient died after surgery. The mean follow-up was 34.4 months. All fractures healed and the bonegraft was incorporated in all cases. The mean HHS was 82 points and the Merle Score was 15/18. There were no complications related to arthroplasty. CONCLUSIONS Total hip arthroplasty with Burch-Schneider cage on bonegraft and no added osteosynthesis is a good option of treatment of all types of displaced acetabular fractures in a fragile patient.
Collapse
Affiliation(s)
- M Sarasa-Roca
- Servicio de Cirugía Ortopédica y Traumatología, Hospital Clínico Universitario Lozano Blesa, Zaragoza, España.
| | - M C Angulo-Castaño
- Servicio de Cirugía Ortopédica y Traumatología, Hospital Clínico Universitario Lozano Blesa, Zaragoza, España
| | - J Gómez-Vallejo
- Servicio de Cirugía Ortopédica y Traumatología, Hospital Clínico Universitario Lozano Blesa, Zaragoza, España
| | - A Torres-Campos
- Servicio de Cirugía Ortopédica y Traumatología, Hospital Clínico Universitario Lozano Blesa, Zaragoza, España
| | - J M Lasierra-SanRomán
- Servicio de Cirugía Ortopédica y Traumatología, Hospital Clínico Universitario Lozano Blesa, Zaragoza, España
| | - J Albareda-Albareda
- Servicio de Cirugía Ortopédica y Traumatología, Hospital Clínico Universitario Lozano Blesa, Zaragoza, España
| |
Collapse
|
8
|
Sen RK, Saini G, Kadam S, Raman N. Anatomical quadrilateral plate for acetabulum fractures involving quadrilateral surface: A review. J Clin Orthop Trauma 2020; 11:1072-1081. [PMID: 33192011 PMCID: PMC7656483 DOI: 10.1016/j.jcot.2020.10.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 10/07/2020] [Accepted: 10/08/2020] [Indexed: 02/08/2023] Open
Abstract
INTRODUCTION The management of acetabulum fractures in osteoporotic elderly, as well as comminuted fractures in younger patients is likely to be difficult. These fractures need specific fixation techniques especially when the quadrilateral plate is involved. Standard implants may not be able to adequately support the fixation, so newer pre-shaped fixation plates have been proposed with some of these already in use. The concept of anatomic plates has come up for many fracture locations for providing a better buttress effect to the comminuted fragments. There has been a need to look for an anatomic buttress plates being developed for acetabulum fractures involving the quadrilateral surface. MATERIALS AND METHODS The literature has been reviewed to find the various newer designs that have been used for buttressing the quadrilateral surface in comminuted acetabular fractures. An attempt has been made to study their design characteristics and clinical outcomes. The review also includes the analysis of Anatomic Quadrilateral plate (AQP) used in fixation of acetabulum fracture involving quadrilateral surface in a series of 33 patients. RESULTS There has been few anatomical plates developed for the stabilization of acetabular quadrilateral surface fractures. Some of these plates have been successfully used in management of acetabular fractures primarily in young patients. Issues however remain in their application and outcomes in osteoporotic fractures of the acetabulum, as these plates support the pelvic brim fragments either from superior or medial surface. The newer development i.e. 'Anatomical Quadrilateral Plate' is optimized to counter the displacement forces due to its positioning on the pelvic brim rather than its superior or medial surface. Other special features include the possibility of longer screws across bone due to oblique position of holes, the typical location of a locking hole on the plate beam which permits dual cortical compression fixation either by using a bigger screw or a specially designed screw in screw construct across the supra-acetabular corridor. The option of using hybrid fixation of both locking and unlocked screws in AQP allows proper stress distribution on the underlying bone, aiding both primary as well as secondary stability. The minimum of one year post surgery outcome of patients having acetabular fixation using this Anatomic quadrilateral plate has been analyzed in 33 patients. Twenty three of these were aged more than 50 years and 28 out of total 33 were males. Associated injuries included Ipsilateral lower limb injury in 2 patients and distal radius fracture in 5 patients. The fracture pattern included 'Anterior column posterior hemi-transverse' in 10 patients,' Associated Both Column' injury in 9 and 'T type' acetabular fractures in 8 patients. Isolated 'Anterior column' was fractured in 6 patients. The surgical approach was 'Anterior Intra-pelvic' (AIP) in 23 patients and 'Modified Ileo-femoral' in other 10 patients. One patient had additional K L approach. Among the implants, the AQP plate was used without its pubic arm in 6 patients. The post-operative x rays showed anatomical reduction in 28 patients, while other 5 had gaps and/or steps up to 2 mm size. In subsequent car, one of these patients needed hip arthroplasty for problem arising due to collapse in fixation within six months. EQ 5D 5L telephonic score was used to know the outcome at minimum of one year follow up in 33 patients. As per this score, only 3 patients had an issue with mobility, with only one having problem in self-care activity. Six patients complained of minor limitations in carrying out their usual activities and only one patient had anxiety affecting him. In their self-assessment of overall health status, 22 patients marked it 100, 7 made it 90, 3 as 80 and 1 had marked it as 70 in a score range of 0-100. Considering the predominant elderly profile in this series of patients, the acetabular reconstruction using 'Anatomic quadrilateral plate' has shown encouraging results. CONCLUSION For stabilization of acetabular fractures involving quadrilateral surface area and pelvic brim, various new implants have been used. The Anatomic quadrilateral plate due to its anatomical shape, the various options in fracture fixation is best optimized for management of comminuted acetabulum fractures especially in poor quality bones. It has been successful in achieving good outcome in elderly group of patients having these complex injuries.
Collapse
Affiliation(s)
- Ramesh K. Sen
- Institute of Orthopaedics, Max Hospital, 5439,38 West Chandigarh, Mohali, 160014, Punjab, India
| | - Gaurav Saini
- Institute of Orthopaedics, Max Hospital, 5439,38 West Chandigarh, Mohali, 160014, Punjab, India
| | - Sagar Kadam
- Institute of Orthopaedics, Max Hospital, 5439,38 West Chandigarh, Mohali, 160014, Punjab, India
| | - Neha Raman
- Institute of Orthopaedics, Max Hospital, 5439,38 West Chandigarh, Mohali, 160014, Punjab, India
| |
Collapse
|
9
|
Kanezaki S, Miyazaki M, Notani N, Ishihara T, Sakamoto T, Abe T, Kataoka M, Tsumura H. Analysis of computed tomography-based infra-acetabular morphometry to assess the feasibility of infra-acetabular screws. Arch Orthop Trauma Surg 2020; 140:359-364. [PMID: 31598759 DOI: 10.1007/s00402-019-03280-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Indexed: 11/30/2022]
Abstract
INTRODUCTION The number of pelvic fractures based on osteoporosis has been increasing. The infra-acetabular screw (IAS), which connected both osseous columns, is a safe method of screw placement going through the infra-acetabular corridor (IAC). However, the specifics of the anatomy of IAC have been far from completely understood, especially in the Asian population. The purpose of our study was to reveal the details of the IAC using computed tomography (CT) data. MATERIALS AND METHODS Traumatized in-patients having pelvic CT scans from 2014 to 2016 were enrolled. Pediatric and adult patients with pelvic fractures and hip prostheses were excluded. The male/female ratio and distribution of patients' age were equalized manually; 40 male and 40 female patients were included. The IAC was measured on the plane of the inlet view (25° caudal) in multi-planar reconstructed CT images. MEASUREMENTS infra-acetabular diameter (IAD), anterior-posterior length of the IAC (APL), length from the starting point of the IAC to the medial edge of the pelvis (LME), length from the starting point of the IAC to the top of the pubic symphysis (LPS), and tilting on inlet plate (TIP). RESULTS Age was 59 ± 22 (mean ± SD). Height was 159 ± 11 cm, and body mass index (BMI) was 22.9 ± 4.1. IAD, APL, LME, LPS, and TIP was 4.0 ± 1.3 mm, 89.5 ± 7.1 mm, 8.7 ± 3.6 mm, 57.8 ± 4.8 mm, and 4.7 ± 5.2°, respectively. Over 20% of corridors (35 of 160) were not feasible for IAS placement, because of inadequate width (less than 3.0 mm). Nine corridors (5.6%) had curvature in IAC, which meant technically demanding to insert IAS. There was no difference in IAD between male and female patients, while APL, LME, LPS, and TIP had sex-related differences. CONCLUSIONS Surgeons should pay attention to the fact that over 20% of IACs are not feasible for infra-acetabular screw placement even with the perfect reduction of fragments when treating acetabular fractures.
Collapse
Affiliation(s)
- Shozo Kanezaki
- Department of Orthopaedic Surgery, Faculty of Medicine, Oita University, 1-1 Idaigaoka, Hasama-machi, Yufu-shi, Oita, 879-5593, Japan.,Advanced Trauma, Emergency, and Critical Care Center, Oita University Hospital, Oita, Japan
| | - Masashi Miyazaki
- Department of Orthopaedic Surgery, Faculty of Medicine, Oita University, 1-1 Idaigaoka, Hasama-machi, Yufu-shi, Oita, 879-5593, Japan.
| | - Naoki Notani
- Department of Orthopaedic Surgery, Faculty of Medicine, Oita University, 1-1 Idaigaoka, Hasama-machi, Yufu-shi, Oita, 879-5593, Japan.,Advanced Trauma, Emergency, and Critical Care Center, Oita University Hospital, Oita, Japan
| | - Toshinobu Ishihara
- Department of Orthopaedic Surgery, Faculty of Medicine, Oita University, 1-1 Idaigaoka, Hasama-machi, Yufu-shi, Oita, 879-5593, Japan
| | - Tomonori Sakamoto
- Department of Orthopaedic Surgery, Faculty of Medicine, Oita University, 1-1 Idaigaoka, Hasama-machi, Yufu-shi, Oita, 879-5593, Japan.,Advanced Trauma, Emergency, and Critical Care Center, Oita University Hospital, Oita, Japan
| | - Tetsutaro Abe
- Department of Orthopaedic Surgery, Faculty of Medicine, Oita University, 1-1 Idaigaoka, Hasama-machi, Yufu-shi, Oita, 879-5593, Japan
| | - Masashi Kataoka
- Physical Therapy Course of Study, Faculty of Welfare and Health Sciences, Oita University, Oita, Japan
| | - Hiroshi Tsumura
- Department of Orthopaedic Surgery, Faculty of Medicine, Oita University, 1-1 Idaigaoka, Hasama-machi, Yufu-shi, Oita, 879-5593, Japan
| |
Collapse
|
10
|
Kim CY, Trivedi NN, Sivasundaram L, Ochenjele G, Liu RW, Vallier H. Predicting postoperative complications and mortality after acetabular surgery in the elderly: A comparison of risk stratification models. CURRENT ORTHOPAEDIC PRACTICE 2020. [DOI: 10.1097/bco.0000000000000836] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
11
|
Acetabulum Cup Stability in an Early Weight-Bearing Cadaveric Model of Geriatric Posterior Wall Fractures. J Orthop Trauma 2020; 34:55-61. [PMID: 31436615 DOI: 10.1097/bot.0000000000001627] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
BACKGROUND Primary total hip arthroplasty (THA) has been suggested for posterior wall (PW) fractures with unfavorable features in the geriatric population. There is a paucity of studies reporting on postoperative protocols for primary THA after PW fractures. The purpose of this study was to test the biomechanical effect of immediate assisted weight-bearing on acetabulum THA cup fixation in an osteoporotic PW fracture model. METHODS Computed tomography scans of 18 geriatric PW fractures (mean age, 77 ± 8 years) were used to generate representative PW fracture. This fracture pattern, comprising 50% of the PW and 25% of the acetabulum rim, was then created in 6 female cadaveric pelves. A multihole acetabulum THA cup was implanted with line-to-line reaming and fixed with four 5-mm screws. The pelves were cyclically loaded to up to 1.8× body weight (BW) in the intact form, after fracture creation and fracture fixation. Optical markers were used to determine acceptable cup motion of less than 150 μm. RESULTS Five specimens withstood 3.6× BW loading after implantation and before fracture creation. At 1.8× BW load, cup motion was nonfractured: 50 ± 24 µm (range, 5-128 µm), fractured with no fixation: 37 ± 22 µm (range, 8-74 µm), or fractured with fixation: 62 ± 39 µm (range, 5-120 µm) (P = 0.0097). Cup motion was <150 µm for all groups. CONCLUSION This study supports the practice of allowing immediate assisted weight-bearing in patients undergoing THA with PW fractures involving up to 50% of the PW and up to 25% of the acetabular rim, with or without fixation of the PW fragment.
Collapse
|
12
|
Computed tomography versus plain radiography assessment of acetabular fracture reduction is more predictive for native hip survivorship. Arch Orthop Trauma Surg 2019; 139:1667-1672. [PMID: 31030241 PMCID: PMC6825633 DOI: 10.1007/s00402-019-03192-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Indexed: 10/28/2022]
Abstract
INTRODUCTION Computed tomography (CT) is more accurate than plain pelvic radiography (PXR) for evaluating acetabular fracture reduction. As yet unknown is whether CT-based assessment is more predictive for clinical outcome. We determined the independent association between reduction quality according to both methods and native hip survivorship following acetabular fracture fixation. MATERIALS AND METHODS Retrospectively, 220 acetabular fracture patients were reviewed. Reductions on PXR were graded as adequate or inadequate (0-1 mm or > 1 mm displacement) (Matta's criteria). For CT-based assessment, adequate reductions were defined as < 1 mm step and < 5 mm gap, and inadequate reductions as ≥ 1 mm step and/or ≥ 5 mm gap displacement. Predictive values and Kaplan-Meier hip survivorship curves were compared and risk factors for conversion to total hip arthroplasty (THA) were identified. RESULTS Mean follow-up was 8.9 years (SD 5.6, range 0.5-23.3 years), and 52 patients converted to THA (24%). Adequate reductions according to CT versus PXR assessment were associated with higher predictive values for native hip survivorship (92% vs. 82%; p = 0.043). Inadequate reductions were equally predictive for conversion to THA (33% for CT and 30% for PXR; p = 0.623). For both methods, survivorship curves of adequate versus inadequate reductions were significantly different (p = 0.030 for PXR, p < 0.001 for CT). Only age ≥ 50 years (p < 0.001) and inadequate reductions as assessed on CT (p = 0.038) were found to be independent risk factors for conversion to THA. Reduction quality as assessed on PXR was not found to be independently predictive for this outcome (p = 0.585). CONCLUSION Native hip survivorship is better predicted based on postoperative CT imaging as compared to PXR assessment. Predicting need for THA in patients with inadequate reductions based on both assessment methods remains challenging. While both PXR and CT-based methods are associated with hip survivorship, only an inadequate reduction according to CT assessment was an independent risk factor for conversion to THA.
Collapse
|
13
|
Verbeek DO, van der List JP, Tissue CM, Helfet DL. Long-term patient reported outcomes following acetabular fracture fixation. Injury 2018; 49:1131-1136. [PMID: 29729818 DOI: 10.1016/j.injury.2018.04.031] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Accepted: 04/26/2018] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Patient reported outcome scores may be the preferred method to assess clinical results following acetabular fracture fixation. However, in current acetabular fracture research, there is a scarcity of studies using these scores and long-term follow-up is lacking. The aim of this study is to describe long-term patient reported outcomes following acetabular fracture surgery and to evaluate the association between reduction quality and these outcome measures. METHODS Patients who received operative fixation for acetabular fractures (1992-2012) were sent questionnaires (short musculoskeletal functional assessment (SMFA) function index and short form (SF)-12), which was returned by 106 patients (22%) (mean age 51 years, 74% male). Mean follow-up was 11.3 years and hip survivorship 78%. Reduction quality was assessed on postoperative CT or plain pelvic radiography (PXR) (3 patients). Reductions were graded as adequate (CT: <1 mm step and <5 mm gap/PXR: ≤3 mm displacement) or inadequate (CT: ≥1 mm step and/or ≥5 mm gap/PXR: >3 mm displacement). Outcome scores between native hip versus total hip arthroplasty (THA) and adequate versus inadequate reduction groups were compared and association between reduction quality and hip survivorship was determined. Subgroup analysis was performed in older patients (≥50 years). RESULTS Patients with native hips reported overall superior relevant outcome scores (SMFA function index (p = 0.047), mobility (p = 0.048) and SF-12 physical component (p = 0.008)) compared to THA patients. Hip survivorship was associated with adequate reductions (p = 0.019). In the native hip group, an adequate reduction was also associated with lower (better) clinical scores (exceeding the minimal clinical important difference) (MCID) specifically for SMFA function index (p = 0.117) and mobility (p = 0.022). In elderly patients, the native hip versus THA group had similar outcomes, and adequate reductions were associated with hip survivorship as well as superior clinical scores (at least exceeding the MCID) in those who retained their native hip. CONCLUSION At long-term follow-up, acetabular fracture surgery is associated with excellent patient reported outcomes. Patients who retain their native hip have overall superior relevant (SMFA and SF-12) function scores compared to those who convert to THA. Adequate reductions (on CT) were associated with both hip survivorship and superior outcome scores in patients who retain their hip.
Collapse
Affiliation(s)
- Diederik O Verbeek
- Orthopaedic Trauma Service, Hospital for Special Surgery and New York Presbyterian Hospital, Weill Cornell Medicine, New York, NY, USA; Currently: Trauma Unit, Department of Surgery, Erasmus MC, University Medical Center, Rotterdam, the Netherlands.
| | - Jelle P van der List
- Orthopaedic Trauma Service, Hospital for Special Surgery and New York Presbyterian Hospital, Weill Cornell Medicine, New York, NY, USA
| | - Camden M Tissue
- Orthopaedic Trauma Service, Hospital for Special Surgery and New York Presbyterian Hospital, Weill Cornell Medicine, New York, NY, USA
| | - David L Helfet
- Orthopaedic Trauma Service, Hospital for Special Surgery and New York Presbyterian Hospital, Weill Cornell Medicine, New York, NY, USA
| |
Collapse
|
14
|
Aigner R, Hellige R, Knippel S, Oberkircher L, Ruchholtz S, Buecking B. Internal fixation of acetabular fractures in an older population using the TIMI approach - Midterm results of a prospective study. Injury 2017; 48:890-896. [PMID: 28216064 DOI: 10.1016/j.injury.2017.02.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2016] [Revised: 12/03/2016] [Accepted: 02/02/2017] [Indexed: 02/02/2023]
Abstract
INTRODUCTION The incidence of geriatric acetabular fractures continues to increase due to demographic changes. In the elderly, anterior column fractures are common, and standard approaches are associated with a considerable risk for surgery-associated complications. Therefore, a minimally invasive approach was developed in our department. The aim of this study was to examine early and mid-term results regarding the use of this novel two-incision minimally invasive (TIMI) approach in patients aged over 55 years with acetabular fractures. METHODS From July 2007 to April 2014, 47 patients aged over 55 years were treated via the TIMI approach; these patients were included in the present prospective study. The patients' characteristics, data, and early phase of care were assessed during acute care. A radiological evaluation comprised pre- and postoperative CT scans and x-rays, including Judet views at follow-up. Follow-up examinations were performed after 6 and 24 months and comprised a clinical and radiological examination and an evaluation of hip function (Harris Hip Score) and health-related quality of life (EQ-5D). RESULTS The mean age of the patients was 74±11years, with a gender ratio of 35/12 (m/f). The average operation time was 93±30min, and perioperative blood loss amounted to 858±463ml. In total, five (11%) complications associated with the operative procedure occurred, and revision surgery was necessary in three patients. We observed no wound infections, abdominal wall hernias or cases of heterotopic ossification in our sample. The Harris Hip Score at six months after surgery was 81, and it slightly improved to 84 after 24 months. The mean EQ5D index was 0.91 at six months after surgery and 0.92 at 24 months after surgery. CONCLUSION The TIMI approach represents a valuable alternative to the ilioinguinal and modified Stoppa approach for the treatment of acetabular fractures located in the anterior column, which are often observed in geriatric patients. LEVEL OF EVIDENCE Therapeutic Level II (Prospective cohort study).
Collapse
Affiliation(s)
- Rene Aigner
- Center for Orthopedics and Trauma Surgery, University Hospital Giessen and Marburg GmbH, Location Marburg, Germany.
| | - Ralf Hellige
- Center for Orthopedics and Trauma Surgery, University Hospital Giessen and Marburg GmbH, Location Marburg, Germany
| | - Sabine Knippel
- Center for Orthopedics and Trauma Surgery, University Hospital Giessen and Marburg GmbH, Location Marburg, Germany
| | - Ludwig Oberkircher
- Center for Orthopedics and Trauma Surgery, University Hospital Giessen and Marburg GmbH, Location Marburg, Germany
| | - Steffen Ruchholtz
- Center for Orthopedics and Trauma Surgery, University Hospital Giessen and Marburg GmbH, Location Marburg, Germany
| | - Benjamin Buecking
- Center for Orthopedics and Trauma Surgery, University Hospital Giessen and Marburg GmbH, Location Marburg, Germany
| |
Collapse
|
15
|
Braun BJ, Wrona J, Veith NT, Rollman M, Orth M, Herath SC, Holstein JH, Pohlemann T. Predictive value of clinical scoring and simplified gait analysis for acetabulum fractures. J Surg Res 2016; 206:405-410. [PMID: 27884336 DOI: 10.1016/j.jss.2016.08.061] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Revised: 07/29/2016] [Accepted: 08/15/2016] [Indexed: 11/28/2022]
Abstract
BACKGROUND Fractures of the acetabulum show a high, long-term complication rate. The aim of the present study was to determine the predictive value of clinical scoring and standardized, simplified gait analysis on the outcome after these fractures. METHODS Forty-one patients with acetabular fractures treated between 2008 and 2013 and available, standardized video recorded aftercare were identified from a prospective database. A visual gait score was used to determine the patients walking abilities 6-m postoperatively. Clinical (Merle d'Aubigne and Postel score, visual analogue scale pain, EQ5d) and radiological scoring (Kellgren-Lawrence score, postoperative computed tomography, and Matta classification) were used to perform correlation and multivariate regression analysis. RESULTS The average patient age was 48 y (range, 15-82 y), six female patients were included in the study. Mean follow-up was 1.6 y (range, 1-2 y). Moderate correlation between the gait score and outcome (versus EQ5d: rs = 0.477; versus Merle d'Aubigne: rs = 0.444; versus Kellgren-Lawrence: rs = -0.533), as well as high correlation between the Merle d'Aubigne score and outcome were seen (versus EQ5d: rs = 0.575; versus Merle d'Aubigne: rs = 0.776; versus Kellgren-Lawrence: rs = -0.419). Using a multivariate regression model, the 6 m gait score (B = -0.299; P < 0.05) and early osteoarthritis development (B = 1.026; P < 0.05) were determined as predictors of final osteoarthritis. A good fit of the regression model was seen (R2 = 904). CONCLUSIONS Easy and available clinical scoring (gait score/Merle d'Aubigne) can predict short-term radiological and functional outcome after acetabular fractures with sufficient accuracy. Decisions on further treatment and interventions could be based on simplified gait analysis.
Collapse
Affiliation(s)
- Benedikt J Braun
- Department for Trauma, Hand, and Reconstructive Surgery, Saarland University Hospital, Homburg, Germany.
| | - Julian Wrona
- Department for Trauma, Hand, and Reconstructive Surgery, Saarland University Hospital, Homburg, Germany
| | - Nils T Veith
- Department for Trauma, Hand, and Reconstructive Surgery, Saarland University Hospital, Homburg, Germany
| | - Mika Rollman
- Department for Trauma, Hand, and Reconstructive Surgery, Saarland University Hospital, Homburg, Germany
| | - Marcel Orth
- Department for Trauma, Hand, and Reconstructive Surgery, Saarland University Hospital, Homburg, Germany
| | - Steven C Herath
- Department for Trauma, Hand, and Reconstructive Surgery, Saarland University Hospital, Homburg, Germany
| | - Jörg H Holstein
- Department for Trauma, Hand, and Reconstructive Surgery, Saarland University Hospital, Homburg, Germany
| | - Tim Pohlemann
- Department for Trauma, Hand, and Reconstructive Surgery, Saarland University Hospital, Homburg, Germany
| |
Collapse
|
16
|
A novel fixation system for acetabular quadrilateral plate fracture: a comparative biomechanical study. BIOMED RESEARCH INTERNATIONAL 2015; 2015:391032. [PMID: 25802849 PMCID: PMC4329861 DOI: 10.1155/2015/391032] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/16/2014] [Accepted: 12/31/2014] [Indexed: 12/22/2022]
Abstract
This study aims to assess the biomechanical properties of a novel fixation system (named AFRIF) and to compare it with other five different fixation techniques for quadrilateral plate fractures. This in vitro biomechanical experiment has shown that the multidirectional titanium fixation (MTF) and pelvic brim long screws fixation (PBSF) provided the strongest fixation for quadrilateral plate fracture; the better biomechanical performance of the AFRIF compared with the T-shaped plate fixation (TPF), L-shaped plate fixation (LPF), and H-shaped plate fixation (HPF); AFRIF gives reasonable stability of treatment for quadrilateral plate fracture and may offer a better solution for comminuted quadrilateral plate fractures or free floating medial wall fracture and be reliable in preventing protrusion of femoral head.
Collapse
|
17
|
Displaced acetabular fractures in the elderly: results after open reduction and internal fixation. Injury 2014; 45:1908-13. [PMID: 25267400 DOI: 10.1016/j.injury.2014.09.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2014] [Revised: 06/21/2014] [Accepted: 09/05/2014] [Indexed: 02/02/2023]
Abstract
BACKGROUND The optimal management of elderly patients with displaced acetabular fractures remains controversial. This paper aims to summarize the clinical results of open reduction and internal fixation (ORIF) and the possible factors influencing them. METHODS Radiographic and clinical data on 52 elderly patients with displaced acetabular fractures that were treated by ORIF between May 2000 and May 2008 were retrospectively analysed. Data, such as fracture type (Letournel's classification system), quality of reduction, clinical outcomes (Harris hip score and modified Merle d'Aubigne-Postel score), and radiological outcomes (Matta score), were evaluated. RESULTS Good to excellent clinical and radiological outcomes were recorded in 43 (82.7%) and 37 patients (71.2%), respectively. Acetabular fractures without radiographic features, such as quadrilateral plate fracture, Gull sign, posterior dislocation of hip, posterior wall marginal impaction, comminuted posterior wall fracture, and femoral head injury, can still achieve good to excellent outcomes. However, patients with the abovementioned radiographic features tend to achieve fair or poor outcomes. When an acetabular fracture with the aforementioned features, except for femoral head injury, can achieve and maintain anatomic reduction until complete fracture healing, the difference between fractures with and without the radiographic features is no longer significant. The results indicate that the outcomes are more affected by reduction rather than radiographic features. CONCLUSION ORIF may be suggested for displaced acetabular fractures in the elderly. Good to excellent outcomes and a high degree of patient satisfaction can be achieved in majority of the patients. We recommend ORIF as the preferred treatment for displaced acetabular fractures without the abovementioned radiographic features. LEVEL OF EVIDENCE Therapeutic level IV.
Collapse
|
18
|
Bronsema E, te Stroet MAJ, Zengerink M, van Kampen A, Schreurs BW. Impaction bone grafting and a cemented cup after acetabular fracture. INTERNATIONAL ORTHOPAEDICS 2014; 38:2441-6. [PMID: 24966082 DOI: 10.1007/s00264-014-2411-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Accepted: 06/03/2014] [Indexed: 10/25/2022]
Abstract
PURPOSE Patients suffering from post traumatic osteoarthritis of the acetabulum often require a total hip arthroplasty at a relatively young age. Long-term data outcome studies for this population are lacking. We report on the long-term outcome of 20 acetabular fractures in 20 patients treated with impaction bone grafting and a cemented cup after a mean follow-up of 18 years (range, 12-26 years). METHODS The group consisted of 14 males (70%) and six females (30%) with an average age of 53.3 years (range, 35-75 years) at time of surgery. No patients were lost to follow-up. Four patients died and three patients underwent a revision; at review 13 patients were still living with their implant in situ. Survivorship analysis was performed at 20 years follow-up for three endpoints. RESULTS Survival rate with endpoint revision for any reason at 20 years postoperative was 74.7% (95% confidence interval (CI), 40-91%), 80.0% (95% CI, 41-95%) for endpoint aseptic loosening, and 63.9% (95% CI 32-84%) for endpoint radiographic failure. Three acetabular components were revised at 14.5, 15.3, and 16.7 years postoperative. Two cups failed for aseptic loosening and one cup failed due to septic loosening. The average postoperative Harris hip score was 82 (range, 56-100). CONCLUSION Acetabular reconstruction with impaction bone grafting and the use of a cemented cup after acetabular fracture is an attractive technique with acceptable long-term results and a low complication and re-operation rate.
Collapse
Affiliation(s)
- Eelco Bronsema
- Department of Orthopaedics, Radboud University Medical Center, Nijmegen, The Netherlands,
| | | | | | | | | |
Collapse
|
19
|
Comparative study of comminuted posterior acetabular wall fracture treated with the Acetabular Tridimensional Memory Fixation System. Injury 2014; 45:725-31. [PMID: 24314872 DOI: 10.1016/j.injury.2013.11.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2013] [Revised: 08/09/2013] [Accepted: 11/11/2013] [Indexed: 02/02/2023]
Abstract
BACKGROUND Posterior wall fractures are one of the most common acetabular fractures. However, only 30% of these fractures involve a single large fragment, and comminuted acetabular posterior wall fractures pose a particular surgical challenge. The purpose of this study was to compare outcomes between patients who received fixation for comminuted posterior wall fracture using the Acetabular Tridimensional Memory Fixation System (ATMFS) and patients who underwent fixation with conventional screws and buttress plates (Plates group). METHOD Between April 2003 and May 2007, 196 consecutive patients who sustained a comminuted posterior wall fracture of acetabulum were treated with ATMFS or conventional screws and buttress plates. Operative time, fluoroscopy time, blood loss, and any intra-operative complications were recorded. Plain AP and lateral radiographs were obtained at all visits (Matta's criteria). Modified Merle d' Aubigne-Postel score, and Mos SF-36 score were compared between groups. RESULTS Fifty patients were included in the analysis with 26 in the ATMFS group and 24 in the Plates group. The mean follow-up time was 57.5 months, ranging from 31 to 69 months. All patients had fully healed fractures at the final follow-up. There was no difference in clinical outcomes or radiological evaluations between groups. CONCLUSION Patients with comminuted posterior wall fractures of the acetabulum treated with the ATMFS or conventional screws and buttress plate techniques achieve a good surgical result. Both techniques are safe, reliable, and practical. Use of the ATMFS technique may reduce blood loss and improve rigid support to marginal bone impaction. The use ATMFS may need additional support when fractures involve the superior roof.
Collapse
|
20
|
Daurka JS, Pastides PS, Lewis A, Rickman M, Bircher MD. Acetabular fractures in patients aged > 55 years: a systematic review of the literature. Bone Joint J 2014; 96-B:157-63. [PMID: 24493178 DOI: 10.1302/0301-620x.96b2.32979] [Citation(s) in RCA: 109] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The increasing prevalence of osteoporosis in an ageing population has contributed to older patients becoming the fastest-growing group presenting with acetabular fractures. We performed a systematic review of the literature involving a number of databases to identify studies that included the treatment outcome of acetabular fractures in patients aged > 55 years. An initial search identified 61 studies; after exclusion by two independent reviewers, 15 studies were considered to meet the inclusion criteria. All were case series. The mean Coleman score for methodological quality assessment was 37 (25 to 49). There were 415 fractures in 414 patients. Pooled analysis revealed a mean age of 71.8 years (55 to 96) and a mean follow-up of 47.3 months (1 to 210). In seven studies the results of open reduction and internal fixation (ORIF) were presented: this was combined with simultaneous hip replacement (THR) in four, and one study had a mixture of these strategies. The results of percutaneous fixation were presented in two studies, and a single study revealed the results of non-operative treatment. With fixation of the fracture, the overall mean rate of conversion to THR was 23.1% (0% to 45.5%). The mean rate of non-fatal complications was 39.8% (0% to 64%), and the mean mortality rate was 19.1% (5% to 50%) at a mean of 64 months (95% confidence interval 59.4 to 68.6; range 12 to 143). Further data dealing with the classification of the fracture, the surgical approach used, operative time, blood loss, functional and radiological outcomes were also analysed. This study highlights that, of the many forms of treatment available for this group of patients, there is a trend to higher complication rates and the need for further surgery compared with the results of the treatment of acetabular fractures in younger patients.
Collapse
Affiliation(s)
- J S Daurka
- St Mary's Hospital, Imperial Hospitals NHS Trust, Praed Street, London W2 1NY, UK
| | | | | | | | | |
Collapse
|
21
|
Hayes PJ, Carroll CM, Roberts CS, Seligson D, Lau E, Kurtz S, Ong K, Malkani AL. Operative treatment of acetabular fractures in the Medicare population. Orthopedics 2013; 36:e1065-70. [PMID: 23937755 DOI: 10.3928/01477447-20130724-25] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The purpose of this study was to determine the incidence of and evaluate the risk for complications and mortality following open treatment of acetabular fractures in the Medicare population. Patients treated with open reduction and internal fixation (ORIF) for acetabular fractures were identified using current procedural terminology codes in a 5% national sample of Medicare records. Complications within 90 days and within 1 year were evaluated based on the presence of ICD-9-CM diagnosis codes and Current Procedural Terminology reoperation codes. A total of 1286 fractures were treated closed and 359 were treated with ORIF. Multivariate Cox regression was performed to compare complication rates and risk factors. The incidence of acetabular fractures in the Medicare population has increased by 29% since 1998. Complications in the ORIF group included cardiac complications, deep venous thrombosis, infection, pulmonary embolism, refixation, and conversion to total hip arthroplasty. Risk factors for complications with ORIF included advanced age and comorbidities. Mortality in the ORIF group was 14.4% at 1 year. The incidence of reoperation with conversion to total hip arthroplasty or revision fixation following ORIF is 10% and 15%, respectively. Further investigation is required to improve outcomes and decrease complications in this group of patients, especially cardiac, deep vein thrombosis, and infection.
Collapse
|
22
|
Hill BW, Switzer JA, Cole PA. Management of high-energy acetabular fractures in the elderly individuals: a current review. Geriatr Orthop Surg Rehabil 2013; 3:95-106. [PMID: 23569703 DOI: 10.1177/2151458512454661] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Acetabular fractures in the elderly individuals are increasing in prevalence. Although there is evidence in the literature that acetabular fractures in elderly patients sustained as a result of low-energy mechanisms can be well treated by nonoperative management, open reduction and internal fixation, or even acute arthroplasty, almost no literature exists that may appropriately guide the treatment of elderly acetabular fractures that occur as a result of high-energy mechanisms. In spite of this lack of evidence, specific principles for providing the best care in adult trauma patients may reasonably be adopted. These principles include aggressive resuscitation and medical optimization; surgical care that focuses on a patient's survival but does not sacrifice skeletal stability; and early mobilization. Best practices that guide the care of hip fracture patients, such as a team approach to care, the use of protocols to guide treatment, and the timing of surgery to occur as soon as is safely possible also should be employed to guide care in patients who have sustained acetabular fractures. Opportunity exists to better study these higher energy fractures and to, thereby, affect outcomes in patients who have sustained them.
Collapse
Affiliation(s)
- Brian W Hill
- Department of Orthopaedic Surgery, University of Minnesota, St Paul, MN, USA
| | | | | |
Collapse
|
23
|
Zha GC, Sun JY, Dong SJ. Predictors of clinical outcomes after surgical treatment of displaced acetabular fractures in the elderly. J Orthop Res 2013. [PMID: 23192663 DOI: 10.1002/jor.22279] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Outcomes following the open reduction and internal fixation (ORIF) of displaced acetabular fractures in the elderly have been inconsistent. Several factors associated with significant poor clinical outcomes have been reported; however, the factor that contributes independently to the outcomes remains unknown. This study aims to identify independent prognostic factors for the outcomes of surgically treated displaced acetabular fractures in the elderly. A total of 86 elderly patients with displaced acetabular fractures were treated by ORIF between May 1990 and June 2010. Matta's criteria and modified Merle d'Aubigne-Postel score were used as reduction grades and clinical outcome measures, respectively. Reduction grades and six radiographic features were identified as prognostic factors. The six radiographic features include quadrilateral plate fracture, Gull sign, posterior dislocation of hip, femoral head injury (FHI), comminuted posterior wall fracture (CPWF), and posterior wall marginal impaction. The average clinical score of the patients associated with the six radiographic features was 14.4 ± 3.1, whereas the average clinical score for those without was 17.2 ± 1.6 points. The average clinical score of the patients with anatomical, imperfect, and poor reduction were 16.8 ± 2.4, 14.5 ± 2.3, and 11.3 ± 1.4 points, respectively. Multivariate analysis identified three independent predictors of clinical outcomes: reduction grades (t = -10.45, p = 0.000), CPWF (t = -2.74, p = 0.008), and FHI (t = -3.51, p = 0.000). Both CPWF and FHI are important risk factors for clinical outcome. The postoperative quality of reduction independently predicted patient prognosis, and anatomical reduction is predictive of a good prognosis.
Collapse
Affiliation(s)
- Guo-Chun Zha
- Orthopaedic Department, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu 215006, China
| | | | | |
Collapse
|
24
|
Abstract
The incidence of acetabular fractures in elderly patients is increasing. Poor bone quality and concomitant diseases are the main features of these patients. Fracture patterns are marked by a high degree of variability in terms of patient and fracture characteristics. Preoperative planning with plain radiographs and computed tomography, including 3-dimensional reconstructions, is recommended. Treatment remains challenging because of precarious general health, severe osteopenia, comminution, and associated femoral head damage. Treatment options available include closed management, open reduction with internal fixation, percutaneous fixation in situ, and acute or staged total hip arthroplasty (THA) whether alone or combined with osteosynthesis. In the case of significant destruction of the articular cartilage, primary THA may provide the best solution. Whichever surgical method is chosen, the objective is rapid mobilisation of the patient on a walker or crutches. Late local complications that may occur after nonoperative or operative treatment include posttraumatic arthritis, nonunion, malunion, wound infection, dislocation, intrusive hardware, nerve palsy, and heterotopic bone formation. In this article an overview of the current trends in the management of acetabulum fractures in the elderly is presented.
Collapse
Affiliation(s)
- E Guerado
- Department of Orthopaedic Surgery and Traumatology, Hospital Costa del Sol, University of Malaga, Marbella (Malaga), Spain.
| | | | | |
Collapse
|
25
|
Abstract
OBJECTIVE The aim of this study was to determine quality of life (QoL) changes over time after internal fixation of acetabular fractures. DESIGN This pertains to a prospective cohort study, which was single centered. SETTING The study was conducted at the University Hospital. PATIENTS One hundred thirty-six patients (108 men, 28 women), age 17-83 years operated for an acetabular fracture during 2004-2008 were prospectively included and followed up for 2 years. MAIN OUTCOME MEASURES QoL was evaluated via Short Form-36 (SF-36) and Life Satisfaction-11 at 6, 12, and 24 months. Radiographs were evaluated according to Matta at 2 years. RESULTS The most frequent fracture types were posterior wall (n31), associated anterior-posterior hemitransverse (n34), and associated both column (n29). One hundred twenty-nine patients could be assessed at 2 years, 4 did not respond, and 3 had died. The patients scored lower than norms in all 8 SF-36 domains with improvement over time for Physical Function (P < 0.0001) and Role Physical (P < 0.0001). The patients with postop reduction 0-1 mm scored better (P < 0.001-0.039) in 7 domains, all except vitality (P = 0.07), when compared with patients with residual displacement of ≥2 mm. Life satisfaction did not change with time and showed lower scores than normative in 9 of 11 items. Nineteen patients had undergone total hip replacement, and the strongest predictor was acetabular or femoral head impaction. CONCLUSIONS QoL in surgically treated patients with displaced acetabular fracture keeps improving in physical SF-36 domains over a 2-year period although still lower than norms, and anatomical reduction results in better QoL outcome in most dimensions. LEVEL OF EVIDENCE Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Collapse
|
26
|
Keel MJB, Ecker TM, Cullmann JL, Bergmann M, Bonel HM, Büchler L, Siebenrock KA, Bastian JD. The Pararectus approach for anterior intrapelvic management of acetabular fractures. ACTA ACUST UNITED AC 2012; 94:405-11. [DOI: 10.1302/0301-620x.94b3.27801] [Citation(s) in RCA: 104] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A new anterior intrapelvic approach for the surgical management of displaced acetabular fractures involving predominantly the anterior column and the quadrilateral plate is described. In order to establish five ‘windows’ for instrumentation, the extraperitoneal space is entered along the lateral border of the rectus abdominis muscle. This is the so-called ‘Pararectus’ approach. The feasibility of safe dissection and optimal instrumentation of the pelvis was assessed in five cadavers (ten hemipelves) before implementation in a series of 20 patients with a mean age of 59 years (17 to 90), of whom 17 were male. The clinical evaluation was undertaken between December 2009 and December 2010. The quality of reduction was assessed with post-operative CT scans and the occurrence of intra-operative complications was noted. In cadavers, sufficient extraperitoneal access and safe instrumentation of the pelvis were accomplished. In the patients, there was a statistically significant improvement in the reduction of the fracture (pre- versus post-operative: mean step-off 3.3 mm (sd 2.6) vs 0.1 mm (sd 0.3), p < 0.001; and mean gap 11.5 mm (sd 6.5) vs 0.8 mm (sd 1.3), p < 0.001). Lesions to the peritoneum were noted in two patients and minor vascular damage was noted in a further two patients. Multi-directional screw placement and various plate configurations were feasible in cadavers without significant retraction of soft tissues. In the treatment of acetabular fractures predominantly involving the anterior column and the quadrilateral plate, the Pararectus approach allowed anatomical restoration with minimal morbidity related to the surgical access.
Collapse
Affiliation(s)
- M. J. B. Keel
- University of Bern, Department
of Orthopaedic and Trauma Surgery, Inselspital, Bern 3010, Switzerland
| | - T. M. Ecker
- University of Bern, Department
of Orthopaedic and Trauma Surgery, Inselspital, Bern 3010, Switzerland
| | - J. L. Cullmann
- University of Bern, Institute
for Diagnostic, Interventional and Paediatric
Radiology, Inselspital, Bern
3010, Switzerland
| | - M. Bergmann
- University of Bern, Institute
of Anatomy, Bern 3012, Switzerland
| | - H. M. Bonel
- University of Bern, Institute
for Diagnostic, Interventional and Paediatric
Radiology, Inselspital, Bern
3010, Switzerland
| | - L. Büchler
- University of Bern, Department
of Orthopaedic and Trauma Surgery, Inselspital, Bern 3010, Switzerland
| | - K. A. Siebenrock
- University of Bern, Department
of Orthopaedic and Trauma Surgery, Inselspital, Bern 3010, Switzerland
| | - J. D. Bastian
- University of Bern, Department
of Orthopaedic and Trauma Surgery, Inselspital, Bern 3010, Switzerland
| |
Collapse
|
27
|
Siebler JC, Mormino MA. Geriatric Elementary-Type Acetabulum Fractures: Open Reduction and Internal Fixation Techniques. ACTA ACUST UNITED AC 2011. [DOI: 10.1053/j.oto.2011.07.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
28
|
Zelle BA, Cole PA. Open Reduction and Internal Fixation of Complex Geriatric Acetabular Fracture. ACTA ACUST UNITED AC 2011. [DOI: 10.1053/j.oto.2011.10.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
29
|
Tannast M, Krüger A, Mack PW, Powell JN, Hosalkar HS, Siebenrock KA. Surgical dislocation of the hip for the fixation of acetabular fractures. ACTA ACUST UNITED AC 2010; 92:842-52. [DOI: 10.1302/0301-620x.92b6.22994] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Surgical dislocation of the hip in the treatment of acetabular fractures allows the femoral head to be safely displaced from the acetabulum. This permits full intra-articular acetabular and femoral inspection for the evaluation and potential treatment of cartilage lesions of the labrum and femoral head, reduction of the fracture under direct vision and avoidance of intra-articular penetration with hardware. We report 60 patients with selected types of acetabular fracture who were treated using this approach. Six were lost to follow-up and the remaining 54 were available for clinical and radiological review at a mean follow-up of 4.4 years (2 to 9). Substantial damage to the intra-articular cartilage was found in the anteromedial portion of the femoral head and the posterosuperior aspect of the acetabulum. Labral lesions were predominantly seen in the posterior acetabular area. Anatomical reduction was achieved in 50 hips (93%) which was considerably higher than that seen in previous reports. There were no cases of avascular necrosis. Four patients subsequently required total hip replacement. Good or excellent results were achieved in 44 hips (81.5%). The cumulative eight-year survivorship was 89.0% (95% confidence interval 84.5 to 94.1). Significant predictors of poor outcome were involvement of the acetabular dome and lesions of the femoral cartilage greater than grade 2. The functional mid-term results were better than those of previous reports. Surgical dislocation of the hip allows accurate reduction and a predictable mid-term outcome in the management of these difficult injuries without the risk of the development of avascular necrosis.
Collapse
Affiliation(s)
- M. Tannast
- Department of Orthopaedic Surgery, Inselspital University of Bern, Freiburgstrasse, 3010 Bern, Switzerland
| | - A. Krüger
- Department of Orthopaedic Surgery, Inselspital University of Bern, Freiburgstrasse, 3010 Bern, Switzerland
| | - P. W. Mack
- Shriner’s Hospital for Children, 516 Carew St, Springfield, Massachussetts 01104-2396, USA
| | - J. N. Powell
- Department of Surgery, Orthopaedic Trauma and Lower Extremity Reconstruction, University of Calgary, AC 144E, 1403-29th Street N.W. Calgary, Alberta T2N 2T9, Canada
| | - H. S. Hosalkar
- Rady Children’s Hospital, 3030 Children’s Way, San Diego, California 92123, USA
| | - K. A. Siebenrock
- Department of Orthopaedic Surgery, Inselspital University of Bern, Freiburgstrasse, 3010 Bern, Switzerland
| |
Collapse
|