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Eelsing R, Ahmadi AM, Halm JA, Schepers T. Geographical Differences in Wound Complication Rates Following the Sinus Tarsi Approach in Displaced Intra-articular Calcaneal Fractures: A Systematic Review of the Literature. Clin Orthop Surg 2024; 16:134-140. [PMID: 38304215 PMCID: PMC10825260 DOI: 10.4055/cios23241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 10/12/2023] [Indexed: 02/03/2024] Open
Abstract
Background The sinus tarsi approach (STA) has gained popularity for the treatment of displaced intra-articular calcaneal fractures. No large studies comparing wound complications worldwide after STA surgery are available. The aim of this systematic review was to compare postoperative wound complication (POWC) and postoperative wound infection (POWI) rates following STA surgery between continents and countries and their differences in climate. Methods A literature search was performed using the databases of PubMed, Embase, and the Cochrane Library. Studies published before January 1, 2000, including < 10 patients and written in a language other than English were excluded. Results In total, 86 studies containing 4,392 surgeries via STA from 20 different countries were included. The mean POWC was 5.9% and the mean POWI was 4.4%. The highest median POWC rate was in North America (8.5%) and the lowest in South America (2.0%). No significant differences were found in the POWC and POWI rates between countries (p = 0.178 and p = 0.570, respectively), but significant differences were found between the POWC and POWI rates between continents (p = 0.011 and p = 0.036, respectively). The number of surgeries per year and climate differences, as represented by mean local temperature, were not correlated with both the POWC/POWI rates and functional outcome scores. Conclusions Significant differences between the POWC and POWI rates were found between continents but not between individual countries. With a mean POWC of 5.9% and a mean POWI rate of 4.4%, STA has an intrinsic low risk for complications given the minimally invasive nature of the approach and is inevitably becoming the gold standard for calcaneal surgery.
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Affiliation(s)
- Robin Eelsing
- Department of Surgery, Amsterdam UMC, location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Movement Sciences, AMS - Musculoskeletal Health, Amsterdam, Netherlands
| | - Ahmad Masih Ahmadi
- Department of Surgery, Amsterdam UMC, location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Movement Sciences, AMS - Musculoskeletal Health, Amsterdam, Netherlands
| | - Jens Anthony Halm
- Department of Surgery, Amsterdam UMC, location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Movement Sciences, AMS - Musculoskeletal Health, Amsterdam, Netherlands
| | - Tim Schepers
- Department of Surgery, Amsterdam UMC, location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Movement Sciences, AMS - Musculoskeletal Health, Amsterdam, Netherlands
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Zhao B, Xu X, Sun Q, Liu Y, Zhao Y, Wang D, Gao Y, Zhou J. Comparison between screw fixation and plate fixation via sinus tarsi approach for displaced intra-articular calcaneal fractures: a systematic review and meta-analysis. Arch Orthop Trauma Surg 2024; 144:59-71. [PMID: 37624429 DOI: 10.1007/s00402-023-05041-3] [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: 04/26/2023] [Accepted: 08/14/2023] [Indexed: 08/26/2023]
Abstract
BACKGROUND Optimal surgical fixation for displaced intra-articular calcaneal fractures (DIACF) remains a subject of debate, particularly regarding the superiority between screw fixation and plate fixation via the sinus tarsi approach (STA). This review aims to determine the preferred treatment for DIACF and compare the outcomes of minimally invasive surgery options. METHODS Our study involved thorough searches across multiple electronic databases, including PubMed, Cochrane, Embase, and Web of Science, to identify all relevant publications on distal intra-articular fractures of the calcaneus (DIACFs) that were fixed using cannulated screws or plates via STA. Through a comprehensive meta-analysis, we evaluated several outcomes, including post-operative function, radiological measurements, and complications. RESULT A total of 728 patients from 7 studies met the inclusion criteria. Among them, 435 patients underwent screw fixation via STA, and 373 patients underwent plate fixation via STA. The study found no statistically significant differences between the screw fixation and the plate fixation via sinus tarsi approach (STA) in terms of AOFAS scores, Bohler's angle, Gissane's angle, sural nerve injury, secondary subtalar arthrodesis and reoperation. Compared with screw fixation, plate fixation via STA can reduce reduction loss of Bohler's angle (WMD = - 1.64, 95% CI = [- 2.96, - 0.31], P = 0.06, I2 = 59%), lower the incidence of fixation failure (OR = 0.32, 95% CI = [0.13, 0.81], P = 0.78, I2 = 0%), and decrease intra-articular step-off (WMD = - 0.52, 95% CI = [- 0.87, - 0.17], P = 0.66, I2 = 0%). CONCLUSIONS Plate fixation demonstrates superior capability in restoring calcaneal width, maintaining Bohler's angle, and minimizing intra-articular step-off, thereby maintaining better reduction of the subtalar articular surface. In addition, plate fixation exhibits the modest complication rate and a low incidence of fixation failure. Therefore, we recommend the use of plate fixation through the STA, especially for complex and comminuted intra-articular calcaneal fractures.
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Affiliation(s)
- Binzhi Zhao
- Department of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing, 100020, People's Republic of China
| | - Xiaopei Xu
- Department of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing, 100020, People's Republic of China
| | - Qingnan Sun
- Department of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing, 100020, People's Republic of China
| | - Yang Liu
- Department of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing, 100020, People's Republic of China
| | - Yanrui Zhao
- Department of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing, 100020, People's Republic of China
| | - Dong Wang
- Department of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing, 100020, People's Republic of China
| | - Yulin Gao
- Department of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing, 100020, People's Republic of China
| | - Junlin Zhou
- Department of Orthopedic Surgery, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing, 100020, People's Republic of China.
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Brognara L, Mazzotti A, Arceri A, Artioli E, Casadei G, Bonelli S, Traina F, Faldini C. Patient Reported Outcome Measures (PROMs) in Surgery: Evaluation after Minimally Invasive Reduction and Percutaneous K-Wires Fixation for Intra-Articular Calcaneal Fractures. Diseases 2023; 11:diseases11020057. [PMID: 37092439 PMCID: PMC10123612 DOI: 10.3390/diseases11020057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 03/20/2023] [Accepted: 04/04/2023] [Indexed: 04/08/2023] Open
Abstract
Background: The optimal surgical treatment of intra-articular calcaneal fractures (IACF) is still under debate. In the literature, results are based on clinical or radiographical findings. Few studies have evaluated the effect of patient expectations on patient-reported outcomes after surgery and little is known about outcomes directly reported by the patient who experienced it. Patient reported outcome measures (PROMs) may represent a viable and useful tool for evaluating the efficacy of the procedure and can be considered as an indicators of health-care quality. The aim of this study is to evaluate PROMs after minimally invasive reduction and percutaneous Kirschner-wires fixation for IACF, and to compare PROMs to pre-operative and last follow-up radiographic findings. Methods: 33 consecutive patients with IACF treated with minimally invasive reduction and percutaneous K-wires fixation were included. Data collection included demographics, pre-operative and last available Böhler and Gissane angle X-rays, foot function index (FFI), and foot and ankle outcome score (FAOS). Results: At a mean follow up of 36.7 months, the mean FFI score was 24.3 ± 19.9 and the mean FAOS score was 68 ± 24.8. Patients with better Gissane angle showed better activity limitations FFI subscores. Moreover, worse pre-operative Gissane and Böhler angle were significantly associated with a worse total FAOS score and subscores. Conclusions: Minimally invasive reduction and percutaneous K-wires fixation provided satisfactory PROMs. Despite these results, prospective randomized studies are required to confirm the validity and reliability of PROMs in evaluating different treatments.
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Affiliation(s)
- Lorenzo Brognara
- Department of Biomedical and Neuromotor Sciences (DIBINEM), Alma Mater Studiorum University of Bologna, 40126 Bologna, Italy
| | - Antonio Mazzotti
- Department of Biomedical and Neuromotor Sciences (DIBINEM), Alma Mater Studiorum University of Bologna, 40126 Bologna, Italy
- 1st Orthopaedics and Traumatologic Clinic, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Alberto Arceri
- 1st Orthopaedics and Traumatologic Clinic, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Elena Artioli
- 1st Orthopaedics and Traumatologic Clinic, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Giacomo Casadei
- 1st Orthopaedics and Traumatologic Clinic, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Simone Bonelli
- 1st Orthopaedics and Traumatologic Clinic, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Francesco Traina
- Department of Biomedical and Neuromotor Sciences (DIBINEM), Alma Mater Studiorum University of Bologna, 40126 Bologna, Italy
- Ortopedia-Traumatologia e Chirurgia Protesica e dei Reimpianti d’anca e di Ginocchio, IRCCS Istituto, Ortopedico Rizzoli, 40125 Bologna, Italy
| | - Cesare Faldini
- Department of Biomedical and Neuromotor Sciences (DIBINEM), Alma Mater Studiorum University of Bologna, 40126 Bologna, Italy
- 1st Orthopaedics and Traumatologic Clinic, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
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Vosoughi AR, Medhati P, Hosseini E, Labidi M, Hoveidaei AH. Clinical outcomes following treatment of deep surgical site infection after fixation of calcaneal fractures: A retrospective case-control study. Foot Ankle Surg 2023; 29:334-340. [PMID: 37032190 DOI: 10.1016/j.fas.2023.04.003] [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: 11/13/2022] [Revised: 03/20/2023] [Accepted: 04/01/2023] [Indexed: 04/11/2023]
Abstract
INTRODUCTION Deep surgical site infection (SSI) may be a complication of open reduction and internal fixation (ORIF) of calcaneal fractures. This study aimed to describe the characteristics of patients with deep SSI following ORIF of calcaneal fractures via extensile lateral approach (ELA). We compared clinical outcomes of these patients, with a minimum follow-up of one year after successful treatment of deep SSI with a matched control group. METHODS In this retrospective case-control study, demographic data, fracture characteristics, bacterial pathogens, medical treatments and surgical approaches were collected, also the outcome was evaluated by the visual analog scale (VAS) for pain, foot function index (FFI) and AOFAS ankle-hindfoot score. The differences in Böhler and Gissane's angles between infected and contralateral feet were measured. By matching a control group of uninfected cases, clinical outcomes were compared between 2 groups using the Mann-Whitney U test. RESULTS Among 331 calcaneus fractures in 308 patients (mean age, 38.0 ± 13.1; male/female ratio, 5.5), 21 had deep SSI (6.3 %). There were 16 (76.2 %) males and 5 (23.8 %) females with a mean age of 35.1 ± 11.7 years. Thirteen (61.9 %) patients had unilateral fractures. The most common Sanders Type was found to be type II. The most frequent type of detected microorganisms was Staphylococcus species. Intravenous antibiotic therapy, mostly clindamycin, imipenem and vancomycin, based on the microbiological results, was prescribed with a mean±SD duration of 28.1 ± 16.5 days. The mean number of surgical debridements was 1.8 ± 1.3. Implants needed to be removed in 16 (76.2 %) cases. Antibiotic-impregnated bone cement was applied in three (14.3 %) cases. The clinical outcomes of 15 cases (follow up, 35.5 ± 13.8; range, 12.6-64.5 months) were 4.1 ± 2.0, 16.7 ± 12.3 and 77.5 ± 20.8 for VAS for pain, FFI % and AOFAS ankle-hindfoot score, respectively. Comparing with the control group (VAS for pain, 2.3 ± 2.7; FFI %, 12.2 ± 16.6, and AOFAS, 84.6 ± 18.0), only VAS pain was statistically lower in this group (p-value: 0.012). The differences in Böhler and Gissane's angles between both feet of infected cases were - 14.3 ± 17.9 and - 7.7 ± 22.5 (worse in the infected side), respectively. CONCLUSION Proper on-time approaches to deep infection following ORIF of calcaneal fractures may lead to acceptable clinical and functional outcomes. Sometimes aggressive approaches with intravenous antibiotic therapy, multiple sessions of surgical debridement, removal of implants and antibiotic impregnated cement are necessary to eradicate deep infection. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
- Amir Reza Vosoughi
- Bone and Joint Diseases Research Center, Department of Orthopedic Surgery, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Pourya Medhati
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Elahe Hosseini
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
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Hou J, Zhang N, Chen G, Wang Q, Zhang S, Yang K, Zang H. Circular External Fixator Assisted Open Reduction Combined With Locking Plate Fixation for Intra-articular Comminuted Fractures of the Calcaneus. J Foot Ankle Surg 2022; 62:437-443. [PMID: 36404256 DOI: 10.1053/j.jfas.2022.10.009] [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: 05/01/2022] [Revised: 10/07/2022] [Accepted: 10/23/2022] [Indexed: 11/11/2022]
Abstract
Comminuted fractures of the calcaneus are relatively common and generally require surgical treatment. The quality of fracture reduction is crucial. The extended lateral approach (ELA) can better expose the fracture end and facilitate the reduction of the fracture, while it has a higher risk of postoperative skin complications. In this study, the ELA was adopted, and the calcaneal comminuted fractures were treated with circular external fixator assisted reduction to achieve the purpose of good reduction of the fracture and fewer skin complications. During 64 months, a total of 61 cases of unilateral calcaneal fractures were treated by the same surgeon and followed up for 19.28 ± 5.28 months. During the operation, a circular external fixator was employed to fix the midfoot and the distal end of the tibia, and the calcaneal tubercle; then, the calcaneal tubercle was distracted to restore the 3-dimensional structure of the calcaneus. The ELA was utilized to reduce the articular surface fracture. The fracture was fixated with a locking plate. Postoperative radiographs were regularly reviewed. Meanwhile, Böhler's angle and Gissane's angle were measured. Visual analogue scale and American Orthopedic Foot and Ankle Society Score assessments were performed at the final follow-up. All fractures healed. The mean preoperative Böhler's angle was 9.3 ± 10.1 degrees; the mean Gissane's angle was 110.5 ± 14.7 degrees; the immediate postoperative mean Böhler's angle was 31.3 ± 5.5 degrees; mean Gissane's angle was 110.9 ± 5.9 degrees. Local superficial necrosis of surgical incision occurred in 2 cases, which healed well after dressing changes. Skin necrosis appeared in 1 case, where debridement and local flap transfer were performed. At the final follow-up, the mean visual analogue scale score was 1.48 ± 1.30, and the mean American Orthopedic Foot and Ankle Society Score was 90.16 ± 7.19. The ELA combined with a circular external fixator to assist in the reduction of calcaneal fractures achieved good reduction quality and effectively reduced postoperative complications.
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Affiliation(s)
- Jiguang Hou
- Department of Orthopaedics, First Hospital of Qinhuangdao, Qinhuangdao, Hebei, China.
| | - Nan Zhang
- Department of Anesthesiology, First Hospital of Qinhuangdao, Qinhuangdao, Hebei, China
| | - Guodong Chen
- Department of Orthopaedics, First Hospital of Qinhuangdao, Qinhuangdao, Hebei, China
| | - Qi Wang
- Department of Orthopaedics, First Hospital of Qinhuangdao, Qinhuangdao, Hebei, China
| | - Shenghua Zhang
- Department of Orthopaedics, First Hospital of Qinhuangdao, Qinhuangdao, Hebei, China
| | - Kun Yang
- Department of Orthopaedics, First Hospital of Qinhuangdao, Qinhuangdao, Hebei, China
| | - Hongwei Zang
- Department of Orthopaedics, First Hospital of Qinhuangdao, Qinhuangdao, Hebei, China
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Treatment of displaced intra-articular calcaneal fractures: A single-center experience study with 20 years follow-up. Injury 2022; 53:3535-3542. [PMID: 35803742 DOI: 10.1016/j.injury.2022.06.037] [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: 01/13/2022] [Revised: 06/06/2022] [Accepted: 06/23/2022] [Indexed: 02/02/2023]
Abstract
INTRODUCTION This study was conducted to identify the patient characteristics, classification, treatment, complications, and functional outcomes of operatively treated displaced intra-articular calcaneal fractures (DIACFs) in a level-I trauma center over a 20-year period. METHODS Patients with a DIACF classified as Sanders ≥2 and operatively treated with percutaneous reduction and screw fixation (PSF) or open reduction and internal fixation (ORIF) between 1998 and 2017 were identified. Pre- and postoperative radiological assessments were performed. Functional outcomes were evaluated using the American Orthopaedic Foot & Ankle Society (AOFAS) score and the Maryland Foot Score (MFS). General health and patient satisfaction were assessed using the Short Form-36 Health Survey (SF-36) and the visual analog scale (VAS). RESULTS In total, 120 patients with a DIACF that were operatively treated with PSF or ORIF. Of these patients, 72 with a total of 80 DIACFs completed the questionnaires (60%). The average follow-up was 130 months. Mean scores for PSF and ORIF were 74 and 75 for AOFAS, 78 and 78 for MFS, 68 and 61 for SF-36, and 7.7 and 7.5 for VAS, respectively. An infection was the most common complication associated with ORIF (31%), and hardware removal (58%) was the most common complication in patients treated with PSF. Overall, 36 patients (68%) were able to return to work after a median time 6 months (IQR, 3-7) and 6 months (IQR, 3,25-6,75) for PSF and ORIF treated, respectively CONCLUSION: This long-term follow-up study reviews ORIF using ELA and PSF in the treatment of DIACFs. This study shows that both treatments are capable of restoring the Böhler angle and yield relatively good long-term functional outcomes. Differences in complication rates were apparent, infectious problems are inherent to ORIF using ELA, and hardware removal is associated with PSF.
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Xu H, Ju J, Hou R, Liu Y, Zhou R, Chen L, Hu C, Yang L. Sinus Tarsi Approach With Percutaneous Screw Fixation for Intra-Articular Calcaneal Fractures. J Foot Ankle Surg 2022; 61:792-797. [PMID: 34974980 DOI: 10.1053/j.jfas.2021.11.018] [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: 07/03/2019] [Revised: 01/31/2021] [Accepted: 11/27/2021] [Indexed: 02/03/2023]
Abstract
The aim of this study was to evaluate the outcomes of surgical treatment of intra-articular calcaneal fractures by using the sinus tarsi approach combined with percutaneous medial reduction by leverage technique and percutaneous screw fixation. We assessed the outcomes of 29 patients treated using sinus tarsi approach with percutaneous screw fixation. All patients were evaluated both clinically and radiologically. The Böhler and Gissane angle were evaluated postoperatively using radiographs. During the median follow-up period of 27.0 ± 10.3 months, no cases with failure to reduce or displace hardware were detected. All cases achieved the restoration of a normal Böhler and Gissane angle. The median preoperative Böhler angle was 12.3° ± 2.5° while postoperatively it was 30.5° ± 5.7° (p < .01). The median preoperative Gissane angle was 98.1° ± 7.5°, which was 125.9° ± 3.6° postoperatively (p < .01). At the last follow-up, the median American Orthopedic Foot and Ankle Society hindfoot score was 87.7 ± 5.9, and the median Maryland foot score was 88.6 ± 5.9. Our technique for intra-articular calcaneal fractures can effectively correct calcaneal tuberosity outward displacement, medial wall overlapping, and the hindfoot varus deformity with less soft tissue damage. This technique is a good alternative for the treatment of calcaneal fractures, resulting in minimal soft tissue damage, few wound complications, and excellent radiological and clinical outcomes.
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Affiliation(s)
- Hao Xu
- Foot and Ankle Surgeon, Department of Orthopaedics, Ruihua Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province 215000, People's Republic of China
| | - Jihui Ju
- Foot and Ankle Surgeon, Department of Orthopaedics, Ruihua Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province 215000, People's Republic of China
| | - Ruixing Hou
- Foot and Ankle Surgeon, Department of Orthopaedics, Ruihua Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province 215000, People's Republic of China.
| | - Yuefei Liu
- Foot and Ankle Surgeon, Department of Orthopaedics, Ruihua Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province 215000, People's Republic of China
| | - Rong Zhou
- Foot and Ankle Surgeon, Department of Orthopaedics, Ruihua Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province 215000, People's Republic of China
| | - Lucheng Chen
- Foot and Ankle Surgeon, Department of Orthopaedics, Ruihua Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province 215000, People's Republic of China
| | - Changqing Hu
- Foot and Ankle Surgeon, Department of Orthopaedics, Ruihua Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province 215000, People's Republic of China
| | - Liang Yang
- Foot and Ankle Surgeon, Department of Orthopaedics, Ruihua Affiliated Hospital of Soochow University, Suzhou, Jiangsu Province 215000, People's Republic of China
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Brand A, Kröger I, Klöpfer-Krämer I, Wackerle H, Müßig JA, Dietrich A, Böttger M, Gaul L, Gabel J, Augat P. Recovery of the medial gastrocnemius muscle after calcaneus fracture differs between contractile and elastic components. Clin Biomech (Bristol, Avon) 2022; 96:105664. [PMID: 35569257 DOI: 10.1016/j.clinbiomech.2022.105664] [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: 06/21/2021] [Revised: 03/22/2022] [Accepted: 05/04/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Calcaneal fractures result in severe functional impairments and walking restrictions. Postoperative evaluation mainly focusses on the restoration of calcaneal anatomy while ankle plantar flexor insufficiency remains largely neglected. This study aims to investigate biomechanical and morphologic adaptions of elastic and contractile components of the gastrocnemius medialis after unilateral calcaneal fracture. METHODS 20 Patients (BMI: 27.6 ± 3.1 kgm-2, Age: 50 ± 12 years) were measured using gait analysis and portable ultrasound over a follow-up of three, six and twelve months after surgery. Data comparison was performed using 20 matched healthy controls (BMI: 26.2 ± 2.9 kgm-2, Age: 48 ± 11 years). Static and dynamic behavior of the gastrocnemius muscle tendon unit, muscle fascicle and the serial-elastic element as well ankle joint kinematics and kinetics were analyzed. FINDINGS Within patients, a significant (p < 0.05) increase in fascicle length (by 67%) during single support and a decrease of serial elastic element shortening (by 20%) during push off was found between three and twelve months follow-up comparisons. Patients showed differences for fascicle lengthening and pennation angle increase during single support after three and six months compared to healthy controls. A smaller shortening of the serial-elastic element (by 29%) and muscle-tendon unit (by 16%) persisted even for the twelve month comparisons. INTERPRETATION Patients with calcaneal fracture showed an incomplete restoration of the medial gastrocnemius dynamic morphological behavior. While muscle fascicle contraction almost recovered, the serial elastic component still showed restrictions regarding its shortening behavior. Limited foot mobility and plantarflexor strength as well as lowered responsiveness of elastic tissues to mechanical loading are regarded as key mechanisms.
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Affiliation(s)
- Andreas Brand
- Institute for Biomechanics, BG Klinikum Murnau, Murnau, Germany; Institute for Biomechanics, Paracelsus Medical Private University, Salzburg, Austria.
| | - Inga Kröger
- Institute for Biomechanics, BG Klinikum Murnau, Murnau, Germany; Institute for Biomechanics, Paracelsus Medical Private University, Salzburg, Austria
| | - Isabella Klöpfer-Krämer
- Institute for Biomechanics, BG Klinikum Murnau, Murnau, Germany; Institute for Biomechanics, Paracelsus Medical Private University, Salzburg, Austria
| | - Hannes Wackerle
- Institute for Biomechanics, BG Klinikum Murnau, Murnau, Germany; Institute for Biomechanics, Paracelsus Medical Private University, Salzburg, Austria
| | - Janina Anna Müßig
- Institute for Biomechanics, BG Klinikum Murnau, Murnau, Germany; Institute for Biomechanics, Paracelsus Medical Private University, Salzburg, Austria
| | - Andrea Dietrich
- Department of Foot and Ankle Surgery, BG Klinikum Murnau, Murnau, Germany
| | - Moritz Böttger
- Department of Foot and Ankle Surgery, BG Klinikum Murnau, Murnau, Germany
| | - Leander Gaul
- Department of Foot and Ankle Surgery, BG Klinikum Murnau, Murnau, Germany
| | - Johannes Gabel
- Department of Foot and Ankle Surgery, BG Klinikum Murnau, Murnau, Germany
| | - Peter Augat
- Institute for Biomechanics, BG Klinikum Murnau, Murnau, Germany; Institute for Biomechanics, Paracelsus Medical Private University, Salzburg, Austria
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Cao Y, Xu X, Guo Y, Cui Z, Zhao Y, Gao S, Tian Y, Lv Y, Zhou F. Percutaneous Cannulated Screw Fixation vs. Plating With Minimally Invasive Longitudinal Approach After Closed Reduction for Intra-Articular Tongue-Type Calcaneal Fractures: A Retrospective Cohort Study. Front Surg 2022; 9:854210. [PMID: 35445076 PMCID: PMC9013838 DOI: 10.3389/fsurg.2022.854210] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 03/01/2022] [Indexed: 11/13/2022] Open
Abstract
Objective Displaced intra-articular tongue-type fractures are often treated with surgical interventions, and there is a lack of consensus regarding the surgical approach. This retrospective cohort study aimed to compare percutaneous cannulated screw (PCS) fixation and plating with a minimally invasive longitudinal approach (MILA) after closed reduction for the treatment of tongue-type calcaneal fractures. Materials and Methods A total of 77 patients with intra-articular tongue-type calcaneal fractures between September 2015 and July 2019 were included in this study. They were randomly allocated into two groups: PCS fixation (n = 32) and MILA (n = 45). The outcome measures included demographic variables, operation time (OT), preoperative time (POT), hospital stay time (HST), blood loss, visual analog scale (VAS) scores, American Orthopaedic Foot and Ankle Society (AOFAS) hindfoot scores, postoperative complications, and imaging parameters. The patients were clinically examined at 1, 3, 6, and 12 months, with a final follow-up period of 27 months. Results No significant differences were observed during the follow-up in calcaneal length, height, Gissane's and Böhler's angles, VAS scores, AOFAS hindfoot scores, or complication rates between the two groups. However, the postoperative VAS scores in the PCS group were significantly lower than those in the MILA group (p < 0.05). Furthermore, the OT, POT, and HST in the PCS group were significantly shorter than those in the MILA group (p < 0.05). Blood loss was lower in the PCS group than those in the other group (p = 0.044). However, postoperative calcaneal widening was significantly smaller in the MILA group than that in the PCS group (p < 0.001). Conclusions After closed reduction for the treatment of tongue-type calcaneal fractures, PCS fixation was superior to MILA in terms of OT, POT, HST, blood loss, pain, and degree of comfort. Meanwhile, MILA has the advantage of restoring the calcaneal width. Under the same rehabilitation program, the two approaches showed similar abilities in maintaining the closed reduction.
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Affiliation(s)
- Yuan Cao
- Department of Orthopaedics, Peking University Third Hospital, Beijing, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, China
| | - Xiangyu Xu
- Department of Orthopaedics, Peking University Third Hospital, Beijing, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, China
| | - Yan Guo
- Department of Orthopaedics, Peking University Third Hospital, Beijing, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, China
| | - Zengzhen Cui
- Department of Orthopaedics, Peking University Third Hospital, Beijing, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, China
| | - Yang Zhao
- Department of Orthopaedics, Peking University Third Hospital, Beijing, China
- School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China
| | - Shan Gao
- Department of Orthopaedics, Peking University Third Hospital, Beijing, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, China
| | - Yun Tian
- Department of Orthopaedics, Peking University Third Hospital, Beijing, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, China
| | - Yang Lv
- Department of Orthopaedics, Peking University Third Hospital, Beijing, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, China
| | - Fang Zhou
- Department of Orthopaedics, Peking University Third Hospital, Beijing, China
- Engineering Research Center of Bone and Joint Precision Medicine, Beijing, China
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Simske NM, Hermelin MJ, Vallier HA. Impact of Psychosocial and Economic Factors on Functional Outcomes After Operative Calcaneus Fractures. J Orthop Trauma 2021; 35:e423-e428. [PMID: 33967225 DOI: 10.1097/bot.0000000000002082] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/04/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVES To report functional outcome scores after operative intraarticular calcaneus fracture and to determine risk factors associated with worse outcomes. DESIGN Retrospective study. SETTING Urban Level 1 trauma center. PATIENTS AND PARTICIPANTS Ninety-six patients with 114 calcaneus fractures treated by a single surgeon over a 14-year period. INTERVENTION Surgical treatment with open reduction and internal fixation with lateral extensile approach or percutaneous reduction and fixation. MAIN OUTCOME MEASUREMENTS Functional outcome scores as assessed by the Musculoskeletal Function Assessment (MFA) and the Foot Function Index (FFI) after mean 56 months follow-up. RESULTS Seventy-two patients (75%) completed functional outcome questionnaires. Patients with functional outcome data were more often employed (86% vs. 67%, P = 0.07), but were no different in terms of age, sex, medical history, mechanism of injury, or injury characteristics. The mean FFI score was 30 (range: 2-89), and the mean MFA score was 28 (range: 2-80). One-third of patients reported scores >30 on the FFI, MFA, or both. Age, sex, tobacco use, mechanism of injury, fracture pattern, open injury, and postoperative infection were not associated with outcome scores. Alcohol abuse and failure to return to work were associated with worse (higher) FFI scores. Alcohol abuse, psychiatric illness, unemployment (before and after injury), polytrauma, and posttraumatic osteoarthrosis were associated with worse (higher) MFA scores. CONCLUSIONS Polytrauma, alcohol abuse, psychiatric illness, work status, and posttraumatic osteoarthrosis were predictors of poor functional outcomes. The findings of this study add to previous literature that has demonstrated the importance of social, behavioral, and environmental factors on recovery after orthopaedic injury. LEVEL OF EVIDENCE Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Natasha M Simske
- Department of Orthopaedic Surgery, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH
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Dai G, Shao Z, Weng Q, Zheng Y, Hong J, Lu X. Percutaneous reduction, cannulated screw fixation and calcium sulfate cement grafting assisted by 3D printing technology in the treatment of calcaneal fractures. J Orthop Sci 2021; 26:636-643. [PMID: 32798112 DOI: 10.1016/j.jos.2020.06.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 05/22/2020] [Accepted: 06/03/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Percutaneous reduction, cannulated screw fixation and calcium sulfate cement grafting (PR + CSC) for treatment of displaced and intra-articular calcaneal fractures (DIACFs) is a difficult technique, because the minimally invasive treatment has limited exposure and cannot be used to reduce articular surface under direct vision. The goal of this study was to apply 3D printing technology to preoperative planning and surgery of DIACFs, and to evaluate its effectiveness, feasibility and safety in fracture repair. METHODS We enrolled 81 patients with DIACFs in the study from August 2015 to August 2017. Patients with DIACFs in our hospital were randomly divided into the 3D printing group (40 cases) and the conventional group (41 cases). The operation duration, blood loss volume and the number of fluoroscopy were compared. Radiological results were evaluated using radiographs and functional results were evaluated using the American Orthopedic Foot and Ankle Society (AOFAS) score. The complications were also assessed. In addition, we made a questionnaire to verify the usefulness of the 3D printed model for both doctors and patients. RESULTS The operation duration, blood loss volume and the number of fluoroscopy in 3D printing group were significantly less than that in the conventional group. Besides, 3D printing group achieved significantly better radiological results than conventional group both postoperatively and at the final follow-up except the calcaneal width at the final follow-up. The AOFAS score in the 3D printing group was significantly higher than that in the conventional group. In addition, the questionnaire from doctors and patients exhibited high scores of overall satisfaction of the 3D printed models. As for complications, there was no significant difference among the two groups. CONCLUSION This study suggested the clinical feasibility of PR + CSC assisted by 3D printing technology in the treatment of DIACFs. LEVEL OF EVIDENCE II.
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Affiliation(s)
- Gaole Dai
- Department of Orthopaedics, Key Laboratory of Orthopaedics of Zhejiang Province, The Second School of Medicine of Wenzhou Medical University, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Zhenxuan Shao
- Department of Orthopaedics, Key Laboratory of Orthopaedics of Zhejiang Province, The Second School of Medicine of Wenzhou Medical University, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Qihao Weng
- Department of Orthopaedics, Key Laboratory of Orthopaedics of Zhejiang Province, The Second School of Medicine of Wenzhou Medical University, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Yijing Zheng
- Department of Orthopaedics, Key Laboratory of Orthopaedics of Zhejiang Province, The Second School of Medicine of Wenzhou Medical University, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Jianjun Hong
- Department of Orthopaedics, Key Laboratory of Orthopaedics of Zhejiang Province, The Second School of Medicine of Wenzhou Medical University, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
| | - Xiaolang Lu
- Department of Orthopaedics, Key Laboratory of Orthopaedics of Zhejiang Province, The Second School of Medicine of Wenzhou Medical University, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
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Woo SH, Goh TS, Ahn TY, You JS, Bae SY, Chung HJ. Subtalar distraction arthrodesis for calcaneal malunion - comparison of structural freeze-dried versus autologous iliac bone graft. Injury 2021; 52:1048-1053. [PMID: 33423772 DOI: 10.1016/j.injury.2020.12.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 11/04/2020] [Accepted: 12/13/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND This study aims to analyze the outcomes of subtalar distraction arthrodesis (SDA) for calcaneal malunion using structural freeze-dried iliac allograft (FDIA) compared to using autologous iliac bone (AIB). METHODS We retrospectively evaluated 57 consecutive cases (51 patients) of calcaneal malunion between March 2006 and December 2017. All patients were followed for an average of 22.8 months. All cases were treated by SDA using structural FDIA (17 cases, group 1), or AIB (40 cases, group 2). The outcome measures included the American Orthopaedic Foot and Ankle Society ankle-hindfoot (AOFAS) scores, visual analog scale (VAS) pain scores, and radiographic measurements. RESULTS The mean postoperative 3, 6, and 12 months of AOFAS scores and VAS pain score were significantly better in group 2 than those in group 1 (p < 0.05, for all). There were 3 cases (17.6%) of nonunion in the group 1, whereas the group 2 had 2 cases (5.0%), which did not shown significant difference between two groups (p = 0.492). Although the mean pre-, postoperative, and final follow-up radiologic parameters in both groups were similar, (p > 0.05, for all) the difference of talocalcaneal height, talocalcaneal angle, and talar declination angle from postoperative to final follow-up were significantly bigger in the group 1. (p < 0.05, for all). CONCLUSION Although union rate was not significantly different between the two groups, we obtained more favorable clinical and radiologic outcomes in the autologous iliac bone group. Using FDIA without any orthobiological agent for SDA, there were significant more loss of radiological parameters due to inferior incorporation and biomechanical properties. When considering the SDA for calcaneal malunion, routine use of FDIA without any orthobiological agents as an interpositional graft for SDA is not recommended.
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Affiliation(s)
- Seung Hun Woo
- Department of Orthopedic Surgery, Pusan National University Yangsan Hospital, 20 Geumo-ro, Mulgeum-eup, Yangsan 50612, Republic of Korea
| | - Tae-Sik Goh
- Department of Orthopedic Surgery, Pusan National University Hospital, 179 Guduk-ro, Seo-gu, Busan 49242, Republic of Korea
| | - Tae-Young Ahn
- Department of Orthopedic Surgery, Pusan National University Hospital, 179 Guduk-ro, Seo-gu, Busan 49242, Republic of Korea
| | - Jun Sang You
- Department of Orthopedic Surgery, Inje University, Sanggye Paik Hospital, 1342 Dongil-ro, Nowon-gu, Seoul, 01757, Republic of Korea
| | - Su-Young Bae
- Department of Orthopedic Surgery, Inje University, Sanggye Paik Hospital, 1342 Dongil-ro, Nowon-gu, Seoul, 01757, Republic of Korea
| | - Hyung-Jin Chung
- Department of Orthopedic Surgery, Inje University, Sanggye Paik Hospital, 1342 Dongil-ro, Nowon-gu, Seoul, 01757, Republic of Korea.
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13
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Ma C, Zhao J, Zhang Y, Yi N, Zhou J, Zuo Z, Jiang B. Comparison of the modified sinus tarsi approach versus the extensile lateral approach for displaced intra-articular calcaneal fractures. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:695. [PMID: 33987393 PMCID: PMC8106015 DOI: 10.21037/atm-21-1226] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background This study sought to assess and compare the clinical efficacy and complications of a modified sinus tarsi approach (MSTA) and the extensile lateral approach (ELA) in the treatment of displaced intra-articular calcaneal fractures. Methods This retrospective study enrolled 108 patients (117 feet) with Sanders II-IV calcaneal fractures, including 52 patients (56 feet) in the MSTA group and 56 patients (61 feet) in the ELA group. The functional and radiological results of the affected feet were analysed retrospectively. Functional evaluation included American Orthopaedic Foot and Ankle Society (AOFAS), visual analog scale (VAS), and Short Form-36 Health Survey (SF-36). Radiological evaluation included preoperative and postoperative changes in the Bohler Angle, Gissane Angle, length, width, and height of the calcaneus. The postoperative complications were also collected and analysed. The independent-samples t-test and analysis of variance (ANOVA) were employed to compare differences between the two groups. Differences within the same group were compared by paired Student's t-test, and categorical variables were compared using the chi-square test. Results The postoperative functional and radiological results showed that the mean AOFAS, VAS and physical component summary of SF-36 scores in the MSTA group were higher than those in the ELA group (P<0.05). After surgery, the Bohler and Gissane angles were significantly improved in both groups, as were the length, width, and height of the calcaneus; no statistically significant differences existed between the two groups. The incidences of wound healing complications and postoperative sural nerve injury were lower in the MSTA group than in the ELA group (P<0.000). Conclusions The MSTA can achieve similar effects to the ELA in terms of anatomical reconstruction and functional recovery. It also can also effectively reduce the incidences of wound healing complications and postoperative sural nerve injury, and shorten the length of hospital stay.
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Affiliation(s)
- Chao Ma
- Department of Hand and Foot Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Jiaju Zhao
- Department of Hand and Foot Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Yong Zhang
- Department of Hand and Foot Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Nan Yi
- Department of Hand and Foot Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Jupu Zhou
- Department of Hand and Foot Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Zhicheng Zuo
- Department of Hand and Foot Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Bo Jiang
- Department of Hand and Foot Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China
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Schindler C, Schirm A, Zdravkovic V, Potocnik P, Jost B, Toepfer A. Outcomes of intra-articular calcaneal fractures: surgical treatment of 114 consecutive cases at a maximum care trauma center. BMC Musculoskelet Disord 2021; 22:234. [PMID: 33648468 PMCID: PMC7923822 DOI: 10.1186/s12891-021-04088-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 02/17/2021] [Indexed: 11/22/2022] Open
Abstract
Background The aim of this retrospective monocentric study was to investigate the outcomes of surgically treated intra-articular calcaneus fractures in a maximum care trauma center. Methods One hundred forty patients who had undergone surgery for intra-articular calcaneal fractures between 2002 and 2013 were included. One hundred fourteen cases with 129 fractures were eligible to participate in the study of which 80 were available for a clinical and radiological follow-up. 34 patients were followed up by telephone interview only. Outcome measures included the American Orthopaedic Foot and Ankle Society (AOFAS) hindfoot score, Short Form 36 Health Status Survey (SF-36), complications, and subsequent surgeries. Results Mean follow-up was 91 months (range 12–183). The overall complication rate was 29% (37/129 ft). Disturbed wound healing (11%) and infection (5%) occurred most commonly. Non-union (4%) only occurred in smokers (p = 0.02). A high rate of posttraumatic subtalar arthritis (77%) and need for subsequent subtalar fusion (18%) without independent risk factors for subsequent subtalar fusion was found. The revision rate was high (60%) after primary fusion. Mean AOFAS-hindfoot score was 74 (Sanders I: 99, Sanders II: 74, Sanders III: 77, Sanders IV: 70). The postoperative Boehler angle improved significantly in all subgroups (p < 0.01). Patients with a decreased Boehler angle between postoperative images and the follow-up had significantly lower AOFAS hindfoot scores (p < 0.01). Conclusions Our data can aid decision-making in the treatment of calcaneal fractures. We advocate to use primary subtalar fusion with caution due to the high revision rate. Smoking status should always be considered. Level of evidence: Level III, retrospective cohort study.
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Affiliation(s)
- Christin Schindler
- Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacher Strasse 95, 9007, St. Gallen, Switzerland.
| | - Andreas Schirm
- Hand und Fuss Facharztpraxis, Pestalozzistr.2, Zentrum St. Leonhard, 9000, St. Gallen, Switzerland
| | - Vilijam Zdravkovic
- Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacher Strasse 95, 9007, St. Gallen, Switzerland
| | - Primoz Potocnik
- Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacher Strasse 95, 9007, St. Gallen, Switzerland
| | - Bernhard Jost
- Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacher Strasse 95, 9007, St. Gallen, Switzerland
| | - Andreas Toepfer
- Department of Orthopaedics and Traumatology, Kantonsspital St. Gallen, Rorschacher Strasse 95, 9007, St. Gallen, Switzerland
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15
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Seat A, Seat C. Lateral Extensile Approach Versus Minimal Incision Approach for Open Reduction and Internal Fixation of Displaced Intra-articular Calcaneal Fractures: A Meta-analysis. J Foot Ankle Surg 2021; 59:356-366. [PMID: 32131003 DOI: 10.1053/j.jfas.2019.08.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 08/12/2019] [Indexed: 02/03/2023]
Abstract
Treatment of displaced intra-articular calcaneal fractures remains controversial. Therefore, the purpose of this large meta-analysis was to report the outcomes of the lateral extensile approach versus the minimal incision approach including complications, anatomic reduction, functional outcomes, and timing and to report results when only randomized control trials were compared. Five electronic databases were searched for articles directly comparing the 2 above approaches. Inclusion criteria included articles published from January 2007 to April 2017, adults (>18 years old) with closed, Sanders type II or III fractures, mean follow-up time of ≥12 months, and ≥1 primary outcome reported. Seventeen randomized control trials and 10 retrospective studies were included. There were 2179 participants with 2274 fractures, and mean follow-up of 22.41 months. Our results revealed no statistically significant difference in Gissane's angle, calcaneal width, calcaneal length, deep infection, or subtalar stiffness. When taking into consideration only randomized control trials, there was no statistically significant difference between groups comparing postoperative Bohler's or Gissane's angle. There was a statistically significant difference in wound complications, superficial infection, sural nerve injury, visual analog scale (VAS) and American Orthopaedic Foot & Ankle Society (AOFAS) scores, operative time, time to operating room, calcaneal height, and postoperative Bohler's angle (when all studies were considered), all in favor of the minimal incision approach. These results remained statistically significant when only the randomized controlled trials were compared, with the exception of Bohler's angle and VAS and AOFAS scores. The results of this meta-analysis indicate that the minimal incision approach is a good alternative to the standard lateral extensile approach.
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Affiliation(s)
- Andrea Seat
- Resident PGY-3, Department of Podiatry, Jesse Brown VA Medical Center, Chicago, IL.
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16
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Guo C, Xu Y, Li C, Li X, Wang Z, Cai M, Xu X. Comparing less invasive plate fixation versus screw fixation of displaced intra-articular calcaneus fracture via sinus tarsi approach. INTERNATIONAL ORTHOPAEDICS 2020; 45:2231-2237. [PMID: 33145609 DOI: 10.1007/s00264-020-04867-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 10/30/2020] [Indexed: 01/22/2023]
Abstract
PURPOSE The purpose of this study was to compare the post-operative radiographic and clinical outcomes of less invasive plate fixation versus screw fixation of displaced intra-articular calcaneus fractures (DIACFs) via sinus tarsi approach. METHODS A total of 165 consecutive DIACFs that underwent open reduction internal fixation via sinus tarsi approach from 2013 to 2018 were reviewed at least a two year follow-up. The methods of fixation were divided into two groups: less invasive plate fixation versus screw fixation of calcaneus fracture (59 vs 106, respectively). The radiographic outcomes including pre- and post-operative Bohler's and Gissane's angles were evaluated. The post-operative function was evaluated using the American Orthopaedic Foot and Ankle Society (AOFAS) hindfoot score, the Olerud and Molander Scale and the Visual Analogue Scale (VAS). The complications, the rates of implant removal and cost were also compared. RESULTS The average follow-up was 44.2 months in the plate groups and 47.9 months in the screw groups (P > 0.05). There was no significant difference in the Bohler's angle and Gissane's angle between the plate group and screw group during the pre-operation and the last follow-up. There was no significant difference in the final AOFAS score, Olerud and Molander score and VAS score between the two groups (P > 0.05). The total incidence of complications was 6.7% in the plate group and 6.6% in the screw group (P > 0.05). The rates of implant removal and total cost during the hospitalization in the plate group were significantly higher compared with screws group (P < 0.05). CONCLUSION The less invasive plate fixation versus screw fixation of DIACFs via sinus tarsi approach contributed comparable quality of reduction, complications and post-operative functional outcomes. The less invasive plate technique was significantly higher in terms of implant costs and the rate of implant removal.
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Affiliation(s)
- Changjun Guo
- Department of Orthopaedics, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Department of Orthopaedics, Rui Jin North Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yangbo Xu
- Department of Bone and Joint Surgery, Hospital of Southwest Medical University, Luzhou, China
| | - Chunguang Li
- Department of Orthopaedics, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Department of Orthopaedics, Rui Jin North Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xingchen Li
- Department of Orthopaedics, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Department of Orthopaedics, Rui Jin North Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhengxiang Wang
- Department of Orthopaedics, Zhangjiagang Fifth People's Hospital, Zhangjiagang, China
| | - Ming Cai
- Department of Orthopaedics, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China. .,Department of Orthopaedics, Rui Jin North Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Xiangyang Xu
- Department of Orthopaedics, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China. .,Department of Orthopaedics, Rui Jin North Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
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Ortu S, Brusoni M, Pisanu F, Caggiari G, Ciurlia E, Bienati F, Manunta AF, Doria C, Manca M. Functional and radiological outcomes in displaced heel fractures: Open reduction and internal fixation versus external fixation. Orthop Rev (Pavia) 2020; 12:8506. [PMID: 32922697 PMCID: PMC7461638 DOI: 10.4081/or.2020.8506] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 04/16/2020] [Indexed: 12/11/2022] Open
Abstract
Management of intra-articular heel fractures is controversial. The main goals of surgical treatment are restoring subtalar articular congruence and width, height, form and alignment of the heel. The gold standard is considered Open Reduction and Internal Fixation (ORIF), a complex technique with a high rate of complications. External Fixation (EF) could be a good alternative. In this study were identified 37 fractures in 35 patients (24 patients underwent ORIF and EF was performed in 13 cases) and the outcomes of the two techniques were compared. The mean surgical time for ORIF was 107.8 minutes, while for EF was 88.61 minutes and the ORIF group presented a higher rate of complications, despite of similar results in the mean postoperative AOFAS Ankle and Hindfoot Scale scores (73.31/100 points in the ORIF group and 75.40/100 points in the EF group). Fast learning curve, short surgery time and low complications rate make EF an alternative to ORIF in treating intraarticular heel fractures.
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Affiliation(s)
| | | | | | | | | | | | | | - Carlo Doria
- Orthopaedic Department, University of Sassari
| | - Mario Manca
- Orthopaedic Department, Versilia Hospital, Italy
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Cost-Effectiveness of Operative Versus Nonoperative Management of Patients With Intra-articular Calcaneal Fractures. J Orthop Trauma 2020; 34:382-388. [PMID: 31917759 DOI: 10.1097/bot.0000000000001731] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To assess the costs, health gains, and cost-effectiveness of operative versus nonoperative treatment of calcaneal fractures over a 5-year time horizon from both US societal and payer perspectives. METHODS The societal perspective analysis included both direct medical costs and costs for missed work, whereas the health care payer perspective analysis included only direct medical costs associated with treatment and complications. A decision tree simulation model was developed to estimate the direct medical and indirect costs (2018 US$) and quality-adjusted life-years (QALYs) for treatment of patients sustaining intra-articular calcaneal fractures fixed with an extensile lateral approach. Direct medical costs were obtained from a large US health care system in Utah, Intermountain Healthcare, and indirect costs from the literature. Utility and probability parameters were also derived from the literature. Parameter uncertainty was explored using both one-way and probabilistic sensitivity analysis. RESULTS From a US societal perspective, operative treatment costs less ($35,110 vs. $39,870) and yielded more QALYs (3.89 vs. 3.51) over 5 years compared with nonoperative treatment. At a willingness-to-pay threshold of $50,000 per QALY, operative fixation had an 89% probability of being cost-effective. From a health care payer perspective, operative management remained cost-effective as the incremental cost-effectiveness ratio is below the willingness-to-pay threshold of $50,000/QALY. CONCLUSION From both US societal and health care payer perspectives, operative treatment of displaced intra-articular calcaneal fractures utilizing an extensile lateral approach is cost-effective at commonly accepted willingness-to-pay thresholds compared with nonoperative treatment over a 5-year time horizon. Patient variability may impact cost-effectiveness and should be explored in future research. LEVEL OF EVIDENCE Economic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Zhang T, Chen W, Yu G, Zhang X, Zhang Y. A Novel Method of Simultaneous In Situ Decompression of Lateral Calcaneal Bulge and Subtalar Arthrodesis Via a Single Incision for Malunion After Calcaneal Fractures. Orthop Surg 2020; 12:827-835. [PMID: 32462806 PMCID: PMC7307231 DOI: 10.1111/os.12686] [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: 11/10/2019] [Revised: 03/15/2020] [Accepted: 03/27/2020] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE The aim of this study was to introduce a novel method of simultaneous in situ decompression of lateral calcaneal bulge and subtalar arthrodesis via a single incision for malunion after calcaneal fractures and evaluate the feasibility of this method. METHODS From September 2010 to October 2011, six patients (five males and one female) with malunion and delayed heel pain after conservative treatment of displaced intra-articular calcaneal fractures were included in our study. The mean age of the six patients was 32.9 years (range, 25-71 years). Patients were treated with this novel technique at our department and the functional outcomes were assessed using the American Orthopaedic Foot and Ankle Society (AOFAS) scores during follow-up. Information of the six patients including surgical data and pre/postoperative function scores were retrospectively analyzed using SPSS 19.0 statistical software. RESULTS The average operation time between wire insertion and incision suture was 42.2 ± 11.5 min (range, 25-56 min). The blood loss in all patients was all less than 50 ml each. The average fluoroscopy time was 25.7 ± 11.6 s (range, 11-43 s). No wound-related and other short-term complications were recorded. Six patients who were included in our study were followed for an average period of 66.2 ± 4.7 months (range, 60-73 months). There was no patient lost to follow up. Heel pain was observed to be greatly improved preoperatively in all of the six patients. All patients restored to normal activity of life after surgery. Radiological evidence of fusion was observed in five patients. The average fusion time of these five patients was 3.5 months (range, 2-4 months). The remaining one failed to achieve fusion and the hardware removal was performed due to screw tail irritation. This patient was satisfied with the final outcomes subjectively after removal of hardware. The mean AOFAS scores at 24 months postoperative were 82.0 ± 7.0, which was greatly improved compared to preoperative (44.8 ± 10.7) (P < 0.05). The preoperative VAS pain scores were decreased from 5.8 ± 1.5 to 2.6 ± 1.4 at 24 months postoperative (P < 0.05) and slightly decreased to 2.0 ± 1.7 at 48 months postoperative (P < 0.05). No surgery-related complications were observed in any of the patients. CONCLUSIONS The novel technique can effectively relieve the heel pain, prompt functional recovery, decrease the incidence of complications, simplify the surgical procedure, and shorten the learning curve. Therefore, the technique is a feasible and worthwhile alternative in treating malunion after calcaneal fractures.
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Affiliation(s)
- Tao Zhang
- Department of Orthopaedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, China
| | - Wei Chen
- Department of Orthopaedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, China
| | - Guangrong Yu
- Department of Orthopaedic Surgery, Tongji Hospital of Tongji University, Shanghai, China
| | - Xuebin Zhang
- Department of Orthopaedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, China
| | - Yingze Zhang
- Department of Orthopaedic Surgery, The Third Hospital of Hebei Medical University, Shijiazhuang, China
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Minimally invasive dual incision with mini plate internal fixation improves outcomes over 30 months in 20 patients with Sanders type III calcaneal fractures. J Orthop Surg Res 2020; 15:167. [PMID: 32370799 PMCID: PMC7201784 DOI: 10.1186/s13018-020-01644-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 03/23/2020] [Indexed: 02/06/2023] Open
Abstract
Background Calcaneal Sanders type III or higher fractures traditionally have been treated with open reduction and internal fixation (ORIF); however, ORIF has associated complications. We investigated a combination of minimally invasive dual incision and internal fixation using mini plates for treating Sanders type III calcaneal fractures. Methods Twenty patients with Sanders type III intra-articular calcaneal fractures with a posterior subtalar articular displacement > 2 mm were included. Surgical outcomes were assessed by visual analogue scale (VAS) pain score, American Orthopaedic Foot and Ankle Society (AOFAS) hindfoot score, and calcaneal geometry, including Böhler and Gissane angles. Results The Böhler angle, Gissane angle, and height and length of the calcaneus were increased following treatment. Based on the AOFAS score, 80% of cases had excellent or good outcomes. The mean postoperative VAS pain score was 1.6. Complications such as malunion or a screw positioning deviation occurred in 6 patients, and one patient experienced delayed wound healing. There were no wound infections. Conclusions These results indicate that minimally invasive dual incision with mini plate internal fixation may be an effective alternative to ORIF for treating Sanders type III calcaneal fractures. Advantages include improvement of calcaneal geometry and a lower rate of wound infections.
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Early Complications Following Articular Calcaneus Fracture Repair: Evaluation of Open Versus Percutaneous Techniques. OTA Int 2019; 2:e049. [PMID: 33937677 PMCID: PMC7997092 DOI: 10.1097/oi9.0000000000000049] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Accepted: 10/16/2019] [Indexed: 11/26/2022]
Abstract
Objectives: To assess complications and secondary operations in patients treated with either open reduction and internal fixation (ORIF) versus percutaneous fixation of displaced intra-articular calcaneus fractures. Design: Retrospective comparative study. Setting: Level 1 trauma center. Patients/Participants: Ninety-three adult patients with 111 fractures treated by a single orthopaedic traumatologist between 2001 and 2014. Intervention: ORIF through an extensile lateral approach or percutaneous reduction and internal fixation. Main Outcome Measurements: Wound-healing complications, infections, posttraumatic arthrosis (PTOA), and secondary procedures. Results: Fifty patients with 58 fractures underwent ORIF, and 43 patients with 53 fractures had percutaneous fixation. Mean age was 43 years, and 80% were male. Open fractures and two-part fractures were more often treated percutaneously (26% vs 8%, P = 0.03) and (49% vs 31%, P = 0.02), respectively. Patients undergoing percutaneous fixation were more often tobacco users (58% vs 36%, P = 0.04) and with history of alcohol and other substance abuse. Twenty-seven patients (29%) had 28 complications, including 21% with PTOA, with no differences based on type of treatment. Six patients had secondary procedures, with no difference based on type of treatment. Patients with open fractures (P = 0.001) or tobacco abuse (P = 0.005) were more likely to experience complications. Conclusions: No differences in complication rates were found for ORIF versus percutaneous fixation. Regardless of fixation technique, patients with open fractures or history of tobacco abuse were more likely to develop complications. Percutaneous reduction and fixation represents an alternative to extensile ORIF in terms of similar early and late complications, particularly in high risk patients. Level of Evidence: Therapeutic Level III
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Pitts CC, Almaguer A, Wilson JT, Quade JH, Johnson MD. Radiographic and Postoperative Outcomes of Plate Versus Screw Constructs in Open Reduction and Internal Fixation of Calcaneus Fractures via the Sinus Tarsi. Foot Ankle Int 2019; 40:929-935. [PMID: 31088171 DOI: 10.1177/1071100719848063] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Intra-articular fractures of the calcaneus are a common injury to the hindfoot following high-energy trauma to the lower extremity. Treatment of these fractures has evolved. Due to the concern of wound complications associated with extensile open treatment, smaller incision techniques, such as the sinus tarsi approach, are increasing in popularity. A number of fixation strategies are utilized with this approach, and it is unknown which most accurately restores radiographic alignment. The purpose of this study was to compare the postoperative radiographic outcomes of a plate and screw construct versus a cannulated screw construct when using the sinus tarsi approach for open reduction and internal fixation (ORIF) of calcaneus fractures. METHODS After institutional review board approval, records for all patients treated surgically at our institution for calcaneus fractures from 2012 to 2017 were reviewed. Inclusion criteria were intra-articular calcaneus fractures, patients aged 18 years or older, and use of the sinus tarsi approach. Exclusion criteria were open fractures and fractures with less than 6 weeks of postoperative weightbearing, which were excluded for radiographic outcomes. A total of 51 fractures underwent ORIF using cannulated screws alone (group 1), and 23 fractures underwent ORIF using a sinus tarsi plate (group 2). Sixty-one fractures (41 vs 20, respectively) met criteria for radiographic comparison. The primary outcomes of interest included pre- and postoperative Bohler and Gissane angles, wound complications, unplanned return to the operating room (OR), and cost comparison. RESULTS There was no statistically significant difference between preoperative Bohler angles for group 1 (14.4 degrees) versus group 2 (12.2 degrees) (P = .44), nor was there a significant difference between postoperative Bohler angles for group 1 (30.1 degrees) versus group 2 (27.1 degrees) (P = .14). Similarly, preoperative Gissane angles for group 1 (130.5 degrees) and group 2 (133.4 degrees) (P = .54) and postoperative Gissane angles for group 1 (118.2 degrees) and group 2 (119.8 degrees) (P = .44) showed no statistically significant difference. There were a total of 3 wound complications in group 1 versus 2 wound complications in group 2 (P = .66). There was no statistically significant difference in operative duration (P = .97) or the number of unplanned returns to the OR between the 2 groups (P = .68). Based on the implants used at this institution, and depending on the number of screws used, the estimated cost range of a plate construct was $1070 to $1235, while the estimated cost range of a cannulated screw construct was $717 to $1264. CONCLUSION When comparing the cannulated screw and plate and screw fixation techniques, there was no difference in restoration of the Bohler and Gissane angles. Furthermore, the amount of angular correction achieved by initial reduction showed no statistically significant difference between groups, and the amount of reduction lost between initial and final postoperative radiographs showed no statistically significant difference between groups. With regard to the 2 techniques, there was no statistically significant difference in rates of postoperative complications and return to the OR. Our data suggest that fixation using cannulated screws alone versus sinus tarsi plate provides similar radiographic outcomes and risk of complications. The 2 techniques were also similar in terms of implant costs. Our results indicate that either technique effectively improved radiographic parameters. LEVEL OF EVIDENCE Level III, retrospective comparative study.
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Affiliation(s)
| | - Adam Almaguer
- 1 University of Alabama, Birmingham, Birmingham, AL, USA
| | - John T Wilson
- 2 University of Alabama, Birmingham Medical School, Birmingham, AL, USA
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Brand A, Klöpfer-Krämer I, Böttger M, Kröger I, Gaul L, Wackerle H, Müßig JA, Dietrich A, Gabel J, Augat P. Gait characteristics and functional outcomes during early follow-up are comparable in patients with calcaneal fractures treated by either the sinus tarsi or the extended lateral approach. Gait Posture 2019; 70:190-195. [PMID: 30884444 DOI: 10.1016/j.gaitpost.2019.03.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 03/01/2019] [Accepted: 03/11/2019] [Indexed: 02/02/2023]
Abstract
BACKGROUND To overcome the substantial functional loss after calcaneal fractures (CF), surgical treatment currently consists of two strategies, namely the commonly used extended lateral approach (ELA) and the less invasive sinus tarsi approach (STA). Despite the comparable anatomical restoration, the biomechanical and functional outcome of these strategies during early rehabilitation has not yet been investigated. RESEARCH QUESTION To evaluate changes in gait characteristics and functional development in patients with CF treated by either STA or ELA. METHODS A total of 56 patients with unilateral CF were included in this retrospective study. 26 patients were treated by ELA while 30 patients underwent surgery through the STA. Functional and biomechanical measurements were performed at follow-up periods of three and six months. Foot and ankle kinetics and kinematics were extracted using instrumented gait analysis with a multi segment foot model. Physical and mental components of the Short Form 36 (SF-36) and total scoring of the AOFAS hindfoot scale were used for functional evaluation. Statistical analysis was performed using Mann Whitney and Student's t-test. Effect sizes of group differences were calculated using Cohen's d. RESULTS Comparisons between ELA and STA showed no significant difference regarding the biomechanical and functional outcome. Within-group comparisons showed significant (p < 0.05) improvements from three to six month follow-up. Ankle joint and hindfoot kinematics showed increased mobility during walking of up to 34% and 26%, respectively. Maximum ankle joint moment also improved by up to 34% while vertical ground reaction force increased by 8%. Functional outcome only revealed significant changes in the physical component of SF-36. SIGNIFICANCE ELA and STA treatments revealed comparable functional improvements in patients with unilateral intraarticular calcaneal fractures during early rehabilitation. The less invasive STA provides adequate restoration of dynamic foot function and could serve as a viable alternative to the commonly used ELA.
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Affiliation(s)
- Andreas Brand
- Institute of Biomechanics, BG Unfallklinik Murnau, Germany; Institute of Biomechanics, Paracelsus Medical University Salzburg, Austria.
| | - Isabella Klöpfer-Krämer
- Institute of Biomechanics, BG Unfallklinik Murnau, Germany; Institute of Biomechanics, Paracelsus Medical University Salzburg, Austria
| | - Moritz Böttger
- Department of Foot and Ankle Surgery, BG Unfallklinik Murnau, Germany
| | - Inga Kröger
- Institute of Biomechanics, BG Unfallklinik Murnau, Germany; Institute of Biomechanics, Paracelsus Medical University Salzburg, Austria
| | - Leander Gaul
- Department of Foot and Ankle Surgery, BG Unfallklinik Murnau, Germany
| | - Hannes Wackerle
- Institute of Biomechanics, BG Unfallklinik Murnau, Germany; Institute of Biomechanics, Paracelsus Medical University Salzburg, Austria
| | - Janina Anna Müßig
- Institute of Biomechanics, BG Unfallklinik Murnau, Germany; Institute of Biomechanics, Paracelsus Medical University Salzburg, Austria
| | - Andrea Dietrich
- Department of Foot and Ankle Surgery, BG Unfallklinik Murnau, Germany
| | - Johannes Gabel
- Department of Foot and Ankle Surgery, BG Unfallklinik Murnau, Germany
| | - Peter Augat
- Institute of Biomechanics, BG Unfallklinik Murnau, Germany; Institute of Biomechanics, Paracelsus Medical University Salzburg, Austria
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El-Hawary A, Kandil YR, Ahmed M, Elgeidi A, El-Mowafi H. Distraction subtalar arthrodesis for calcaneal malunion. Bone Joint J 2019; 101-B:596-602. [DOI: 10.1302/0301-620x.101b5.bjj-2018-1306.r1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Aims We hypothesized that there is no difference in the clinical and radiological outcomes using local bone graft versus iliac graft for subtalar distraction arthrodesis in patients with calcaneal malunion. In addition, using local bone graft negates the donor site morbidity. Patients and Methods We prospectively studied 28 calcaneal malunion patients (the study group) who were managed by subtalar distraction arthrodesis using local calcaneal bone graft. The study group included 16 male and 12 female patients. The median age was 37.5 years (interquartile range (IQR) 29 to 43). The outcome of the study group was compared with a control group of ten patients previously managed by subtalar distraction arthrodesis using iliac bone graft. The control group included six male and four female patients. The median age was 41.5 years (IQR 36 to 44). Results The mean American Orthopaedic Foot & Ankle Society (AOFAS) hindfoot score improved significantly in the study and the control groups (p < 0.001). Fusion was achieved in 27 patients in the study group at a median time of 13 weeks (IQR 12 to 14), while all the patients in the control group achieved fusion at a mean time of 13.2 weeks (11 to 15). The mean talocalcaneal height and talar declination angle improved significantly in both the study and the control groups (p < 0.001). There was no significant difference between both groups concerning the preoperative or the postoperative clinical and radiological measurements. Donor site morbidity was reported in four out of ten patients in the control group. Conclusion Local calcaneal bone graft can successfully be used to achieve subtalar distraction arthrodesis with appropriate correction of alignment and calcaneal malunion. We recommend using local instead of iliac bone graft as it gave comparable results and avoids the possibility of donor site morbidity. Cite this article: Bone Joint J 2019;101-B:596–602.
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Affiliation(s)
- A. El-Hawary
- Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Y. R. Kandil
- Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - M. Ahmed
- Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - A. Elgeidi
- Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - H. El-Mowafi
- Faculty of Medicine, Mansoura University, Mansoura, Egypt
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Outcomes of midfoot and hindfoot fractures in multitrauma patients. Injury 2019; 50:558-563. [PMID: 30448328 DOI: 10.1016/j.injury.2018.11.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 10/30/2018] [Accepted: 11/08/2018] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Multitrauma patients suffering hindfoot fractures, including calcaneal and talar fractures, often result in poor outcomes. However, less is known about the outcomes following midfoot fracture in the mutitrauma population. This study aims to describe the epidemiology of midfoot fractures in multitrauma patients and to compare the outcomes of midfoot and hindfoot fractures in this population. METHODS Data about multitrauma patients (Injury Severity Score >12) sustaining a unilateral midfoot or hindfoot fracture were obtained from the Victorian Orthopaedic Trauma Outcomes Registry (VOTOR) and from retrospective review of medical records at a major trauma centre. Further outcome data were obtained via a survey using the American Academy of Orthopedic Surgeons Foot and Ankle Score (AAOS FAS) and the 12-item Short Form Health Survey (SF-12). RESULTS 122 multitrauma patients were included; 81 with hindfoot fractures and 41 with midfoot fractures. The median ISS (IQR) was 22 (17-29) and 27 (17-24) for the hindfoot and midfoot groups, respectively (p = 0.23). Hindfoot and midfoot fractures were commonly associated with intracranial injuries (80.3%), spine injuries (60.7%), ipsilateral lower extremity injuries (24.6%) and pelvic injuries (16.4%). The mean (SD) time to follow up was 4.5 (±2.7) years. There were no differences in mean SF-12 physical (37.97 vs 35.22, p = 0.33) or mental (46.90 vs 46.67, p = 0.94) component summary scores between the groups. There were no differences in mean AAOS FAS standard scores (69.3 vs 69.1, p = 0.97) or shoe comfort scores (median 40 vs 40 p = 0.18) between the groups. CONCLUSION Functional outcomes in multitrauma patients with midfoot or hindfoot fractures were comparable. These findings suggest that midfoot fractures should be treated with the same degree of due diligence as hindfoot fractures in the multitrauma patient.
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Functional outcomes of traumatic midfoot injuries. Injury 2018; 49:2087-2092. [PMID: 30236797 DOI: 10.1016/j.injury.2018.09.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Revised: 08/17/2018] [Accepted: 09/09/2018] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Midfoot injuries are rare injuries, often the result of high-energy trauma and occurring in the context of multiple trauma. This study aimed to evaluate functional outcomes and health-related quality of life after open reduction and internal fixation for midfoot injuries at a level 1 trauma center treating complex foot injuries. METHODS Retrospective single level 1 center study with follow-up by questionnaire. All adult patients who underwent open reduction and internal fixation (ORIF) for Lisfranc and/or Chopart injuries between 2000 and 2016 were included and invited to complete the American Orthopaedic Foot and Ankle Society (AOFAS) Midfoot Score, the EuroQOL Visual Analog Scale (EQ-VAS), and the EuroQOL five-dimensional questionnaire (EQ-5D-5L). Chart reviews were performed to collect demographic, injury, and treatment characteristics. RESULTS Forty patients with 45 midfoot injuries were included. Follow-up was available for 29 patients (31 feet), leading to a response rate of 83%. The majority of patients suffered high-energy trauma and nearly all patients had a concomitant injury. Secondary arthrodesis was performed in 7/45 injuries. Median AOFAS score was 64 (IQR 47-78). Higher injury severity score (ISS) was associated with poorer functionality as measured with the AOFAS Midfoot Score (p = 0.046), concomitant injuries were associated with lower quality of life (p = 0.01). EQ-5D scores were significantly lower when compared to the Dutch reference population (p< 0.001). CONCLUSIONS Injuries of the midfoot have negative effects on mid- to long-term quality of life after trauma, with considerable potential for long-term impaired functionality. When counseling patients with these rare injuries after high-energy trauma mechanisms or in the context of multiple trauma, realistic expectations on postoperative recovery should be given.
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Minimally invasive fixation for displaced intra-articular fractures of calcaneum: a short-term prospective study on functional and radiological outcome. Musculoskelet Surg 2018; 103:181-189. [PMID: 30353311 DOI: 10.1007/s12306-018-0575-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Accepted: 10/19/2018] [Indexed: 10/28/2022]
Abstract
INTRODUCTION Studies have demonstrated a decrease in the incidence of late consequences and the socio-economic burden of intra-articular fractures of calcaneum when treated by surgical fixation. Operative management of displaced intra-articular calcaneal fractures (DIACF) pose significant challenges such as technical difficulty, wound healing and long-term pain and disability. MATERIALS AND METHODS All patients presenting to the ER with DIACF over a period of 2 years and matching the inclusion criteria were enrolled in the study. Percutaneous fixation with 4 mm CC screw was undertaken with a minimally invasive sinus tarsi approach. All patients were available for a minimum follow-up of 24 months. Six radiological parameters were assessed, and functional outcome was evaluated using AOFAS score. RESULTS Thirty-four patients with 42 calcaneal fractures were included in the study, and all patients were available for minimum follow-up period. All radiological parameters were attained within anatomic normal range and maintained at 24 months of follow-up. AOFAS score showed a mean value of 90.10 which is considered an excellent outcome. Superficial wound infection was seen in two patients, but no patients required a revision surgery. CONCLUSION Displaced intra-articular fractures pose a treatment dilemma, more so in cases of soft tissue complications like open injury or blisters. Percutaneous screw fixation with limited sinus tarsi incision has shown good functional and radiological outcome with minimal complications and can be undertaken without delay.
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Abstract
PURPOSE OF REVIEW To review literature published in the last 3 years related to minimally invasive approaches to calcaneal fracture fixation. RECENT FINDINGS Numerous randomized control trials, cohort studies, and meta-analyses have been done in the last 3 years comparing surgical treatment of calcaneus fractures. These studies indicate minimally invasive procedures decrease wound complication rates and achieve similar radiographic and clinical outcomes to open reduction internal fixation. In comparing different surgical treatment methods to non-operative treatment, operative management has increased complication rates but may lead to better functional outcomes in certain patient populations. Optimal treatment for displaced intra-articular calcaneus fractures continues to be debated. Current literature would suggest that the decision to operate be based on patient and fracture characteristics and surgeon capabilities. Minimally invasive techniques aim to improve patient reported outcomes and quality of life while decreasing complications and offer another option for surgeons in the treatment of displaced intra-articular calcaneal fractures.
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Affiliation(s)
- Emily A Wagstrom
- Hennepin County Medical Center, Minneapolis, MN, USA.
- Department of Orthopaedic Surgery, Hennepin County Medical Center, 701 Park Avenue, Minneapolis, MN, 55415, USA.
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Majeed H, Barrie J, Munro W, McBride D. Minimally invasive reduction and percutaneous fixation versus open reduction and internal fixation for displaced intra-articular calcaneal fractures: A systematic review of the literature. EFORT Open Rev 2018; 3:418-425. [PMID: 30233817 PMCID: PMC6129959 DOI: 10.1302/2058-5241.3.170043] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The aim of this article is to systematically identify and analyse research evidence available to compare the outcomes of minimally invasive reduction and percutaneous fixation (MIRPF) versus open reduction and internal fixation (ORIF) for displaced intra-articular calcaneal fractures. Articles from 2000 to 2016 were searched through MEDLINE (PubMed), Cochrane Library, Embase, ScienceDirect, Scopus and ISI Web of Knowledge using Boolean logic and text words. Of the 570 articles identified initially, nine were selected including three randomized controlled trials and six retrospective comparative studies. All nine studies had a total of 1031 patients with 1102 displaced intra-articular calcaneal fractures. Mean follow-up was 33 months. Of these, 602 (54.6%) were treated with MIRPF and 500 (45.4%) were treated with ORIF. Overall incidence of wound-related complications in patients treated with MIRPF was 4.3% (0% to 13%) compared with 21.2% (11.7% to 35%) in the ORIF group Functional outcomes were reported to be better in the minimally invasive group in all studies; however, the results did not reach statistical significance in some studies. All the studies had methodological flaws that put them at either ‘unclear’ or ‘high’ risk of bias for multiple domains. Overall quality of the available evidence is poor in support of either surgical technique due to small sample size, flaws in study designs and high risk of bias for various elements. Individual studies have reported minimally invasive techniques to be an effective alternative with lower risk of wound complications and better functional outcomes.
Cite this article: EFORT Open Rev 2018;3:418-425. DOI: 10.1302/2058-5241.3.170043
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Takeuchi N, Mae T, Fukushi JI, Tsukamoto N, Mizu-Uchi H, Momii K, Nakashima Y. Management of Intra-Articular Calcaneal Fractures: Clinical Results of Reduction Technique Using a Bone Spreader. J Foot Ankle Surg 2018; 56:1025-1030. [PMID: 28842087 DOI: 10.1053/j.jfas.2017.04.026] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Indexed: 02/03/2023]
Abstract
The purpose of the present study was to examine the clinical results of surgery for intra-articular calcaneal fractures using a calcaneal locking plate and a bone spreader as a reduction tool. Ten patients with intra-articular calcaneal fractures were treated. An extended lateral approach was used. The reduction of the intra-articular fragments of the posterior facet was temporarily held using a bone spreader and Kirschner wires. Internal fixation was achieved with a locking calcaneal plate. Böhler's angle and Preiss' angle were assessed on the day of injury and the day of the final follow-up examination. The step off and gap of the posterior facet were assessed on the day of injury and the first week after surgery. The functional outcome was evaluated using the American Orthopaedic Foot and Ankle Society ankle hindfoot scale score. The mean Böhler's angle ranged from 2.1° ± 11.0° to 30.4° ± 5.0° (p < .0001), the mean Preiss' angle ranged from 23.5° ± 4.5° to 15.5° ± 2.9° (p < .0001), the mean step off ranged from 4.0 ± 1.9 mm to 0.1 ± 0.2 mm (p = .0002), and the mean gap ranged from 2.6 ± 1.0 mm to 1.2 ± 0.6 mm (p = .0035). The mean American Orthopaedic Foot and Ankle Society Ankle-Hindfoot scale score was 89.2 (range 85 to 100) at a mean of 14.3 months after surgery. Our results suggest that a locking calcaneal plate can be used to restore and reduce an intra-articular calcaneal fracture and achieve good clinical results.
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Affiliation(s)
- Naohide Takeuchi
- Orthopedist, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan.
| | - Takao Mae
- Orthopedist, Department of Trauma and Orthopaedic Surgery, Saga-ken Medical Centre Koseikan, Saga City, Japan
| | - Jun-Ichi Fukushi
- Orthopedist, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan
| | - Nobuaki Tsukamoto
- Orthopedist, Department of Trauma and Orthopaedic Surgery, Saga-ken Medical Centre Koseikan, Saga City, Japan
| | - Hideki Mizu-Uchi
- Orthopedist, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan
| | - Kenta Momii
- Orthopedist, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan
| | - Yasuharu Nakashima
- Professor, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan
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De Boer AS, Van Lieshout EMM, Van 't Land F, Misselyn D, Schepers T, Den Hartog D, Verhofstad MHJ. Soft tissue complications and timing of surgery in patients with a tongue-type displaced intra-articular calcaneal fracture: An international retrospective cohort study. Injury 2018; 49:425-429. [PMID: 29248185 DOI: 10.1016/j.injury.2017.12.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 12/06/2017] [Accepted: 12/09/2017] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Tongue-type displaced intra-articular calcaneal fractures (DIACF) are associated with a specific pattern of fracture displacement in contrast to joint depression fractures. This may result in tension of soft tissue in the posterior part of the heel. Tension-induced ischemia can result in skin necrosis. The objectives of this study were to investigate whether patients with tongue-type calcaneal fractures exert a higher risk of complications, especially of the posterior soft tissues, than joint depression type fractures. Also, late interventions (e.g., antibiotics, debridements, and amputations) and the effect of timing of surgery on the complication rate was assessed. METHODS In this international retrospective cohort study, data of adult patients with a DIACF in the period January 1, 2005-December 31, 2015 were extracted from patients' medical files. Descriptive, univariate, and multivariable analyses were performed in SPSS. RESULTS A total of 560 patients with 632 DIACF were included (295 tongue-type and 337 non-tongue-type fractures). At hospital presentation, 20.3% of the patients with a tongue-type fracture had compromised posterior soft tissue versus 12.8% with non-tongue-type fractures (p = 0.032). However, corrected for potential confounders the risk was no longer statistically significant (OR 1.497; 95% CI 0.831-2.696). Patients with a TT-DIACF had a 1.2-3.4-fold higher rate of any local wound complication (deep infections, and full thickness lesions, p < 0.03). In addition they had 2.0-8.0-fold more intravenous antibiotics, debridements, soft tissue coverage procedures and amputations (p < 0.03). Patients who underwent surgery within two days after trauma had a higher risk to develop any complication, in particular superficial infections, when compared to surgery between 3-7 days, but no significant difference between 3 and 7 and ≥8 days could be demonstrated. CONCLUSION Despite the fact that patients with a tongue-type fracture developed posterior skin and soft tissue compromise nearly twice as often, this difference disappeared after correction for confounders. The overall complication risk was increased in patients with tongue-type calcaneal fractures as compared to patients with a non-tongue-type fracture. Whether or not patients with tongue-type fractures require immediate surgery cannot be concluded from the data.
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Affiliation(s)
- A Siebe De Boer
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands
| | - Esther M M Van Lieshout
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands.
| | - Freek Van 't Land
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands
| | - Dominique Misselyn
- Department of Traumatology, UZ Leuven, Herestraat 49, 3000 Leuven, Belgium
| | - Tim Schepers
- Department of Trauma Surgery, Academic Medical Center Amsterdam, P.O. Box 22660, 1100 DD Amsterdam, The Netherlands
| | - Dennis Den Hartog
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands
| | - Michael H J Verhofstad
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands
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Janney CF, Goodrum JT, Jupiter D, Wigg CL, Carmichael K. Association of Psychiatric Illness or Psychotropic Medication Usage with Calcaneus Fracture. Cureus 2017; 9:e1977. [PMID: 29492366 PMCID: PMC5821506 DOI: 10.7759/cureus.1977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Background There is a noticeable lack of studies examining the connection between psychiatric illness and orthopaedic injury. The goal of this study is to determine if a relationship exists between calcaneus fracture and psychiatric illness or use of psychotropic medication. Methods A retrospective review was undertaken of calcaneus fracture patients at our institution from January 2011 through January 2014, and those with a diagnosis of psychiatric illness or history of psychotropic medication usage were identified. Medication records were analyzed along with medical histories taken during the initial encounter. If the patient was admitted, hospital notes for the hospitalization were reviewed to determine if any information was missed during the initial encounter. The date of injury, age, sex, insurance status at the time of initial encounter, psychiatric diagnoses or psychotropic medication use, and mechanism of injury were recorded. Any specific psychiatric diagnoses were collected from the patient charts, as was the presence of any specific prescribed psychotropic medications. After completion of the data collection, an attending psychiatrist verified the recorded data to ensure an accurate psychiatric assessment. Results A total of 85 calcaneus fractures met the inclusion criteria. In the population, there were 71 males and 14 females. The average age of the patients was 41.74 years, with 24% of patients having a diagnosis of psychiatric illness at the time of injury. The relative risk of a psychiatric illness in males compared to females was 0.31 (p = 0.009) while the relative risk of using psychotropic medication in males compared to females was 0.17 (p = 0.0007). Males were less likely to undergo operative intervention than females (p = 0.0001). The average age of a patient who either had a diagnosis or took medication for a psychiatric illness was 48.4 years, as compared to 39.7 years in those who did not (p = 0.014). Conclusion Males were less likely to have a psychiatric illness or be currently treated with psychotropic medications. A dedicated review of psychiatric history and prior medication may be useful during preoperative, perioperative, and postoperative treatment planning. Level of Clinical Evidence: 4
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Affiliation(s)
- Cory F Janney
- Department of Orthopedics, United States Navy, University of Texas Medical Branch at Galveston
| | - Jason T Goodrum
- Department of Orthopaedic Surgery and Rehabilitation, University of Texas Medical Branch at Galveston
| | - Daniel Jupiter
- Preventive Medicine and Community Health, University of Texas Medical Branch
| | - Cindy L Wigg
- Psychiatric and Behavioral Sciences, University of Texas Medical Branch
| | - Kelly Carmichael
- Department of Orthopaedic Surgery and Rehabilitation, University of Texas Medical Branch
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Wei N, Yuwen P, Liu W, Zhu Y, Chang W, Feng C, Chen W. Operative versus nonoperative treatment of displaced intra-articular calcaneal fractures: A meta-analysis of current evidence base. Medicine (Baltimore) 2017; 96:e9027. [PMID: 29245290 PMCID: PMC5728905 DOI: 10.1097/md.0000000000009027] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND The relative efficacy of operative and nonoperative treatments for the displaced intra-articular calcaneal fractures (DIACF) remains uncertain. OBJECT We conducted a meta-analysis to compare the effectiveness of operative and nonoperative treatments in treating patients with DIACF. METHODS Databases including Cochrane Library, Medline, Embase, CBM, CNKI, and Google Scholar were searched. After independent study selection by 2 authors, data were extracted and collected independently. Comparisons were performed between operative treatment group and nonoperative treatment group. The quality of included studies was assessed using the Newcastle-Ottawa Scale. RevMan 5.3 was used for data analysis. The primary outcome measures were anatomical measures (changes in Böhler angle and calcaneal height and width), functional measures (shoe problems, resuming preinjury work, and residual pain), and complications (including superficial and deep wound infection, skin flap necrosis, neurovascular injury, secondary arthrodesis, reflex sympathetic dystrophy, osteotomy, thromboembolism, and compartment syndromes). RESULTS Eighteen trials (8 randomized controlled trials and 10 controlled clinical trials) including 1467 patients were considered. For anatomical measurements, the overall mean differences (MDs) for the mean Böhler angle, calcaneal height and width were 15.39 (95% confidence interval [CI] 9.12-21.67), 6.55 (95% CI 2.67-10.43), and 7.05 (95% CI -7.83 to -6.27), respectively. In functional measures, the overall effect MD of American Orthopedic Foot and Ankle Society was 6.23 (95% CI 5.22-17.67) and 0.38 (95% CI 0.22-0.67). The overall relative risks (RRs) of wearing shoes, resuming preinjury work, and having residual pain were 0.32 (95% CI 0.32-1.00), 0.56 (95% CI 0.40-0.77), and 0.90 (95% CI 0.68-1.20), respectively. The overall RR of the incidence of complications was 2.00 (95% CI 1.51-2.64). CONCLUSION Operative treatment of DIACF may lead to a higher incidence of complications but has better anatomical recovery when compared with nonoperative treatment.
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De Boer AS, Van Lieshout EMM, Vellekoop L, Knops SP, Kleinrensink GJ, Verhofstad MHJ. 2D and 3D assessment of sustentaculum tali screw fixation with or without Screw Targeting Clamp. Injury 2017; 48:2864-2871. [PMID: 29102369 DOI: 10.1016/j.injury.2017.10.035] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Revised: 10/19/2017] [Accepted: 10/25/2017] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Precise placement of sustentaculum tali screw(s) is essential for restoring anatomy and biomechanical stability of the calcaneus. This can be challenging due to the small target area and presence of neurovascular structures on the medial side. The aim was to evaluate the precision of positioning of the subchondral posterior facet screw and processus anterior calcanei screw with or without a Screw Targeting Clamp. The secondary aim was to evaluate the added value of peroperative 3D imaging over 2D radiographs alone. METHODS Twenty Anubifix™ embalmed, human anatomic lower limb specimens were used. A subchondral posterior facet screw and a processus anterior calcanei screw were placed using an extended lateral approach. A senior orthopedic trauma surgeon experienced in calcaneal fracture surgery and a senior resident with limited experience in calcaneal surgery performed screw fixation in five specimens with and in five specimens without the clamp. 2D lateral and axial radiographs and a 3D recording were obtained postoperatively. Anatomical dissection was performed postoperatively as a diagnostic golden standard in order to obtain the factual screw positions. Blinded assessment of quality of fixation was performed by two surgeons. RESULTS In 2D, eight screws were considered malpositioned when placed with the targeting device versus nine placed freehand. In 3D recordings, two additional screws were malpositioned in each group as compared to the golden standard. As opposed to the senior surgeon, the senior resident seemed to get the best results using the Screw Targeting Clamp (number of malpositioned screws using freehand was eight, and using the targeting clamp five). In nine out of 20 specimens 3D images provided additional information concerning target area and intra-articular placement. Based on the 3D assessment, five additional screws would have required repositioning. Except for one, all screw positions were rated equally after dissection when compared with 3D examinations. CONCLUSION This study does not show a substantial benefit between the Screw Targeting Clamp and the freehand technique as well between experienced and inexperienced surgeons. Data suggest that the clamp might help positioning sustentaculum tali screws, especially for inexperienced surgeons. Perioperative 3D recordings facilitate identification of malpositioned screws.
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Affiliation(s)
- A Siebe De Boer
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands.
| | - Esther M M Van Lieshout
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands.
| | - Leonie Vellekoop
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands.
| | - Simon P Knops
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands.
| | | | - Michael H J Verhofstad
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands.
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Renovell-Ferrer P, Bertó-Martí X, Diranzo-García J, Barrera-Puigdorells L, Estrems-Díaz V, Silvestre-Muñoz A, Brú-Pomer A. Functional outcome after calcaneus fractures: a comparison between polytrauma patients and isolated fractures. Injury 2017; 48 Suppl 6:S91-S95. [PMID: 29162249 DOI: 10.1016/s0020-1383(17)30801-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
BACKGROUND Displaced intra-articular calcaneal fractures (DIACFs) can have long-term consequences in terms of foot pain and disability. This injury frequently occurs in the context of polytrauma patients and its influence in long-term functional prognosis is well known. The purpose of this study is to compare the etiology, severity, and functional outcome of the operated DIACFs between polytrauma patients and isolated cases. METHODS Eighty-six patients with operated displaced intra-articular calcaneal fractures through open reduction and internal fixation (ORIF) were managed at our institution between January 1, 2008 and December 31, 2015. Eighty patients completed the follow-up, nine of them with both calcaneus operated (89 calcaneus) by ORIF with a plate. Two groups were established; one included 11 (14%) polytrauma patients, three of them with operated bilateral calcaneus, and 69 (86%) patients without polytrauma diagnosis. Severity of trauma, injury patterns, psychiatric background, associated fractures, second surgeries and functional questionnaire (adjusted American Orthopedic Foot and Ankle Society - AOFAS - ankle-hindfoot scale and SF-36) were collected. A detailed comparative statistical analysis is provided. RESULTS There was significant statistical relationship between polytrauma patients and those with psychiatric comorbidities, severe trauma or severe injury, but not with second surgeries, later subtalar arthrodesis or outcome measures. Only calcaneal fractures with comminution according to Sanders classification was associated with second surgeries and later subtalar arthrodesis. The AOFAS score was solely related to trauma severity (71.5 vs 77; p = 0.29) and calcaneal fracture's comminution according to Sanders classification (79.4 type II and 79.3 type III vs 69.2 type IV; p = 0.000 and p = 0.008, respectively) and SF-36 score only with trauma severity (67.4 vs 78.1; p = 0.00) and psychiatric comorbidities (62.2 vs 75.8; p = 0.048). CONCLUSION No differences in outcome measures and second surgeries were found between polytrauma patients and isolated fractures. For DIACFs, the severity of the impact was correlated with a higher number of second surgeries and worse functional outcomes. Following a DIACF, patients with psychiatric comorbidities presented worse health-related quality of life than people without this background.
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Affiliation(s)
- Pablo Renovell-Ferrer
- Department of Trauma and Orthopaedic Surgery, Consorcio Hospital General of Valencia, Spain.
| | - Xavier Bertó-Martí
- Department of Trauma and Orthopaedic Surgery, Consorcio Hospital General of Valencia, Spain
| | - José Diranzo-García
- Department of Trauma and Orthopaedic Surgery, Consorcio Hospital General of Valencia, Spain
| | | | - Vicente Estrems-Díaz
- Department of Trauma and Orthopaedic Surgery, Consorcio Hospital General of Valencia, Spain
| | | | - Antonio Brú-Pomer
- Department of Trauma and Orthopaedic Surgery, Consorcio Hospital General of Valencia, Spain
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Backes M, Spierings KE, Dingemans SA, Goslings JC, Buckley RE, Schepers T. Evaluation and quantification of geographical differences in wound complication rates following the extended lateral approach in displaced intra-articular calcaneal fractures - A systematic review of the literature. Injury 2017; 48:2329-2335. [PMID: 28826650 DOI: 10.1016/j.injury.2017.08.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 08/06/2017] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Calcaneal fracture surgery is often performed via the extended lateral approach (ELA). Large differences are reported in literature on wound complication rates. Aim was to perform a systematic review on reported postoperative wound complication (POWC) and postoperative wound infection (POWI) rates following the ELA and evaluate and quantify geographical differences. METHODS A literature search was conducted in the MEDLINE and EMBASE databases and Cochrane Library. Studies before 2000, with <10 patients, biomechanical studies and reviews were excluded. No restrictions regarding language were applied. RESULTS 3068 articles were identified of which 123 were included, with 8584 calcaneal fractures in 28 different countries. The average total number of POWC was 14.3%, with 3.8% of superficial and 2.2% of deep infections. The highest POWI rate was found in Europe (12.1%) and the lowest in North America (2.8%). A significant difference in incidence of deep POWI between continents was detected (median 0-3.8%). No differences were found in incidence of POWC and POWI between retro- and prospective studies (respectively p=0.970, p=0.748) or studies with <10 or ≥10 operations per year (respectively p=0.326, p=0.378). However, lower rates of POWI were found in studies with a follow up of >3months (p=0.01). CONCLUSION Large differences were detected in incidence of POWC and POWI following calcaneal fracture surgery with the ELA between countries and continents. We did not find a lower POWC or POWI rate in retrospective studies compared to prospective studies, larger studies or in studies in which more patients were treated annually. However, the rate of POWI was significantly lower in studies with a follow up of >3months. We advise the use of a reliable postoperative complication registration system and uniformity in the use of standardized definitions of wound complications for calcaneal fracture surgery.
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Affiliation(s)
- M Backes
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands.
| | - K E Spierings
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - S A Dingemans
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - J C Goslings
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - R E Buckley
- Department of Surgery, University of Calgary, Foothills Hospital, Calgary, AB, Canada
| | - T Schepers
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
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Ouyang H, Deng Y, Xie P, Yang Y, Jiang B, Zeng C, Huang W. Biomechanical comparison of conventional and optimised locking plates for the fixation of intraarticular calcaneal fractures: a finite element analysis. Comput Methods Biomech Biomed Engin 2017; 20:1339-1349. [DOI: 10.1080/10255842.2017.1361938] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Hanbin Ouyang
- Guangdong Provincial Medical Biomechanical Key Laboratory, Department of Anatomy, Southern Medical University, Guangzhou, P.R. China
| | - Yuping Deng
- Guangdong Provincial Medical Biomechanical Key Laboratory, Department of Anatomy, Southern Medical University, Guangzhou, P.R. China
| | - Pusheng Xie
- Guangdong Provincial Medical Biomechanical Key Laboratory, Department of Anatomy, Southern Medical University, Guangzhou, P.R. China
| | - Yang Yang
- Guangdong Provincial Medical Biomechanical Key Laboratory, Department of Anatomy, Southern Medical University, Guangzhou, P.R. China
| | - Bingyun Jiang
- School of Mechanical Engineering, Shanghai Jiaotong University, Shanghai, China
| | - Canjun Zeng
- Department of Orthopedics, Third Affiliated Hospital of Southern Medical University, Guangzhou, P.R. China
| | - Wenhua Huang
- Guangdong Provincial Medical Biomechanical Key Laboratory, Department of Anatomy, Southern Medical University, Guangzhou, P.R. China
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Sanders II/III Calcaneus Fractures in Laborers: A Cost-Effectiveness Analysis and Call for Effectiveness Research. J Orthop Trauma 2017; 31:299-304. [PMID: 28166172 DOI: 10.1097/bot.0000000000000813] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE This study compares the cost and cost-effectiveness of treatments options for Sanders II/III displaced intra-articular calcaneus fractures (DIACFs) in laborers. METHODS Literature on Sanders type II and III fractures was reviewed to determine complication rates and utility values for each treatment option. Costs were calculated using Medicare reimbursement and implant prices from our institution. Monte Carlo simulations were used to analyze a decision tree to determine the cost and cost-effectiveness of each treatment from a societal perspective. Sensitivity analysis was performed on all variables. RESULTS Minimally invasive open reduction internal fixation (ORIF) (sinus tarsi approach with 4 screws alone) was least expensive ($23,329), followed by nonoperative care ($24,530) and traditional ORIF using extensile lateral approach ($27,963) (P < 0.001); this result was most sensitive to time out of work. Available cost-effectiveness data were limited, but our analysis suggests that minimally invasive ORIF is a dominant strategy, and traditional ORIF is superior to nonoperative care (incremental cost-effectiveness ratio $57,217/quality-adjusted life year). CONCLUSIONS Our findings suggest that minimally invasive ORIF (sinus tarsi approach) is the least expensive option for managing Sanders II/III displaced intra-articular calcaneus fractures, followed by nonoperative care. Our cost-effectiveness results favor operative management but are highly sensitive to utility values and are weakened by scarce utility data. We therefore cannot currently recommend a treatment course based on value, and our primary conclusion must be that more extensive effectiveness research (ie, health-related quality of life data, not just functional outcomes) is desperately needed to elucidate the value of treatment options in this field. LEVEL OF EVIDENCE Economic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Cottom JM, Baker JS. Restoring the Anatomy of Calcaneal Fractures: A Simple Technique With Radiographic Review. Foot Ankle Spec 2017; 10:235-239. [PMID: 27903928 DOI: 10.1177/1938640016679700] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
UNLABELLED Displaced, intra-articular fractures of the calcaneus result in gross deformity of the hindfoot, which must be reduced during surgical fixation. Described techniques aimed at restoring the normal anatomy of the calcaneus have mostly been focused on percutaneous methods, which are not without complication. Described in this report is a method of anatomic reduction during open reduction and internal fixation of these injuries, which uses a lamina spreader to simultaneously reduce calcaneal varus, restore calcaneal height, reduce the subtalar joint, and restore normal calcaneal width. Additionally, 6 patients with 7 calcaneal fractures were identified that underwent this technique, and radiographic review was performed. Varus deformity of the calcaneus was measured as 93.8 ± 4.3° (range 88.1° to 100.5°) preoperatively and 83.3 ± 3.7° (range 77.8° to 89.4°) postoperatively, with a mean difference of 10.9 ± 5.6° (range 1.3° to 17.3°; P = .0564). Bohler's angle was measured as 16.5 ± 16.9° (range -7.5° to 37.9°) preoperatively and 33.3 ± 12.5° (range 20.5° to 54.5°) postoperatively, the mean difference being 16.7 ± 15.0° (range 0.4° to 39.9°; P = .0288). Critical angle of Gissane was measured as 108.8 ± 14.0° (range 93.1° to 132.4°) preoperatively and 123.3 ± 6.6° (range 113.9° to 134.4°) postoperatively, with a mean difference of 16.2 ± 9.1° (range 5.8° to 29.7°; P = .0004). LEVELS OF EVIDENCE Level IV: Retrospective.
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Affiliation(s)
- James M Cottom
- Director, Florida Orthopedic Foot & Ankle Center, Sarasota, Florida
| | - Joseph S Baker
- Director, Florida Orthopedic Foot & Ankle Center, Sarasota, Florida
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Xu C, Liu H, Li M, Wang C, Li K. A Three-Dimensional Finite Element Analysis of Displaced Intra-Articular Calcaneal Fractures. J Foot Ankle Surg 2017; 56:319-326. [PMID: 28231965 DOI: 10.1053/j.jfas.2016.09.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2015] [Indexed: 02/03/2023]
Abstract
A better understanding of displaced intra-articular calcaneal fractures, their effect on joint mechanics, and the relationship between altered mechanics and osteoarthritis could aid in the development or refinement of treatment methods. Finite element modeling is accepted as the reference standard for evaluating joint contact stresses. The objective of the present study was to analyze the in vivo joint mechanical data from finite element modeling for normal and injured subtalar joints. A 3-dimensional model of the ankle-hindfoot was developed and validated. Both height loss and width increases in the calcaneus were simulated. Next, they were used to investigate the relationship between calcaneal height or width and the contact mechanics of the posterior facet of the subtalar joint. The contact area/joint area ratio increased in the subtalar joint with injury when the calcaneal width increased. Moreover, the peak contact pressure and the proportion of the area under high contact pressure (>6 MPa) increased. The contact area/joint area ratio decreased with reduced calcaneal height, but the peak contact pressure remained almost constant. The width increases of the calcaneus somewhat limited the subtalar joint motion, especially for eversion; however, the height loss mostly resulted in subtalar rotatory instability. The height loss diminished the subtalar joint's stability in eversion, internal rotation, and external rotation. The results of the present study support the advisability of surgery for these complex injuries. Reestablishing the calcaneal height and width could restore the normal kinematics and contact stress distribution in the subtalar joint, improve the tibiotalar position, and diminish long-term degeneration in the ankle.
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Affiliation(s)
- Can Xu
- Lecturer, Department of Orthpaedics, Xiangya Hospital, Central South University, Changsha City, Hunan Province, China
| | - Hua Liu
- Assistant Professor, Department of Orthpaedics, Xiangya Hospital, Central South University, Changsha City, Hunan Province, China
| | - Mingqing Li
- Lecturer, Department of Orthpaedics, Xiangya Hospital, Central South University, Changsha City, Hunan Province, China
| | - Chenggong Wang
- Lecturer, Department of Orthpaedics, Xiangya Hospital, Central South University, Changsha City, Hunan Province, China
| | - Kanghua Li
- Professor, Department of Orthpaedics, Xiangya Hospital, Central South University, Changsha City, Hunan Province, China.
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Oh J, Perlas A, Lau J, Gandhi R, Chan VW. Functional outcome and cost-effectiveness of outpatient vs inpatient care for complex hind-foot and ankle surgery. A retrospective cohort study. J Clin Anesth 2016; 35:20-25. [DOI: 10.1016/j.jclinane.2016.07.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Revised: 06/21/2016] [Accepted: 07/05/2016] [Indexed: 10/21/2022]
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Monoaxial external fixation of the calcaneus: An anatomical study assessing the safety of monoaxial pin insertion. Injury 2016; 47:2091-2096. [PMID: 27440527 DOI: 10.1016/j.injury.2016.06.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Revised: 05/27/2016] [Accepted: 06/19/2016] [Indexed: 02/02/2023]
Abstract
The use of external fixation for intra-articular calcaneal fractures is increasing in popularity. Studies have shown fine wire and monoaxial external fixation to be a viable surgical alternative to more invasive methods of open reduction and internal fixation of the calcaneus. However, there is an absence of literature that quantifies the risk of pin insertion for monoaxial fixation. This study aimed to determine the safety of inserting monoaxial pins within the calcaneus to house the Orthofix Calcaneal Mini-Fixator. Five formalin embalmed cadaveric ankle and lower leg specimens were inserted with six monoaxial pins. Careful dissection then revealed the presence of the tendons of peroneus longus and brevis, the sural nerve and the small saphenous vein in relation to these pins. Measurements from each pin to each of these structures were made as the structures transected lines drawn from each pin to two palpable bony landmarks: the inferior tip of the lateral malleolus and the posterosuperior calcaneus. In doing this, the risk posed by each pin could be evaluated. We found that two particular pins, those used to hold the articular surface of the subtalar joint in a reduced position, posed a larger risk of injury to surrounding structures than the remaining pins. These findings therefore suggest that monoaxial fixation of the calcaneus using a six pin approach is a relatively safe method of rectifying calcaneal fractures and thus may serve as a welcome alternative to other methods of calcaneal fixation.
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Biz C, Barison E, Ruggieri P, Iacobellis C. Radiographic and functional outcomes after displaced intra-articular calcaneal fractures: a comparative cohort study among the traditional open technique (ORIF) and percutaneous surgical procedures (PS). J Orthop Surg Res 2016; 11:92. [PMID: 27550340 PMCID: PMC4994228 DOI: 10.1186/s13018-016-0426-6] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Accepted: 08/10/2016] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Open reduction with internal fixation (ORIF) and percutaneous surgery (PS) are the most common surgical procedures for the treatment of displaced intra-articular calcaneal fractures. The purpose of this retrospective study was to compare the clinical and radiological results of these techniques and to verify the prognostic value of the radiographic measurement tools proposed in the literature. METHODS A consecutive series of 104 calcaneal fractures was included in this analysis. Essex-Lopresti and Sanders classifications were used to evaluate the injuries, and their prognostic correlation was tested. Böhler's angle was measured pre- and postoperatively and evaluated as radiological outcome. Clinical outcomes were evaluated using the American Orthopaedic Foot and Ankle Society hindfoot scale (AOFAS), Maryland Foot Scale (MFS), 17-Foot Function Index (FFI), Short Form-36 (PCS), and a 10-point visual analogue scale (VAS). RESULTS A total of 87 fractures (5 bilateral), 54 in males and 28 in females, were evaluated with a mean follow-up of 77.0 months. Overall mean age was 51.6 years old. The most frequent cause of trauma was a fall from a height. According to Essex-Lopresti, there were 58 joint depression fractures, 26 tongue, and 3 comminute. According to Sanders: 37 type II, 31 type III, and 19 type IV. Patients were divided into three groups according to surgical treatment: 19 in the ORIF group, 35 in the PS Screw group, and 33 in PS K-wire group. The ORIF group obtained significantly better results (82 AOFAS, 86 MFS, 19.6 FFI, 46.2 PCS, 8 VAS) with respect to the PS K-wire group (74 AOFAS, 76 MSF, 26.4 FFI, 40.8 PCS, 6 VAS). The PS Screw group obtained intermediate results (79 AOFAS, 82 MFS, 22.4 FFI, 41.6 PCS, 7 VAS). The restoration of the Böhler's angle was achieved most frequently (p = 0.02) in the ORIF group, without better clinical results. CONCLUSION The results were best in the ORIF group, despite its risk of complications, inferior in the PS Screw group, however without statistical significance (p > 0.05), and worse in the PS K-wire group. Finally, our data confirmed the prognostic correlation between the two radiographic classifications used and the clinical outcomes.
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Affiliation(s)
- Carlo Biz
- Orthopaedic Clinic, Department of Surgery, Oncology and Gastroenterology DiSCOG, University of Padua, via Giustiniani 2, 35128, Padova, Italy.
| | - Elia Barison
- Orthopaedic Clinic, Department of Surgery, Oncology and Gastroenterology DiSCOG, University of Padua, via Giustiniani 2, 35128, Padova, Italy
| | - Pietro Ruggieri
- Orthopaedic Clinic, Department of Surgery, Oncology and Gastroenterology DiSCOG, University of Padua, via Giustiniani 2, 35128, Padova, Italy
| | - Claudio Iacobellis
- Orthopaedic Clinic, Department of Surgery, Oncology and Gastroenterology DiSCOG, University of Padua, via Giustiniani 2, 35128, Padova, Italy
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van Hoeve S, Poeze M. Outcome of Minimally Invasive Open and Percutaneous Techniques for Repair of Calcaneal Fractures: A Systematic Review. J Foot Ankle Surg 2016; 55:1256-1263. [PMID: 27555351 DOI: 10.1053/j.jfas.2016.07.003] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Indexed: 02/03/2023]
Abstract
Percutaneous and minimally invasive open techniques for the treatment of calcaneal fractures are now frequently used with good results, although a comparison between these different techniques has not yet been performed. The aim of the present review was to search for studies evaluating the outcomes of patients after treatment with percutaneous and minimally invasive open techniques for calcaneal fractures. A search was performed using PubMed/MEDLINE, Embase, and the Cochrane Library. Studies from the previous 15 years in English were included. Data on the Sanders classification, operation technique, infection rate, American Orthopaedic Foot and Ankle Society ankle-hindfoot score, radiographic evaluation, and follow-up were extracted. The techniques were divided into 4 groups: minimally invasive open, percutaneous reduction and screw osteosynthesis, external fixation, and other. Forty-six studies were included, with 1776 patients and 2018 calcaneal fractures. Of the 2018 fractures, 924 (46%) were classified as Sanders II, 558 (28%) as Sanders III, and 245 (12%) as Sanders IV; the fractures of 291 patients(14%) were not classified or were classified as complete extra-articular. Of the 46 studies, 15 used a minimally invasive open technique, 19 evaluated the outcome of percutaneous reduction and screw osteosynthesis, 10 investigated the results of an external fixation system, and 2 studies used other operative techniques. The median infection rate was 3% (range 0% to 33%). The median American Orthopaedic Foot and Ankle Society ankle-hindfoot score was 83 (range 67 to 94). The median angle of Böhler postoperatively was 24° (range 14° to 35°) and had increased after operative treatment, with a median of 16° (range 0° to 39°). The percutaneous reduction and screw osteosynthesis and minimal invasive open technique resulted in significantly better outcomes compared with external fixation and other techniques. In conclusion, percutaneous reduction and screw osteosynthesis and minimal invasive open techniques have the best outcomes for the minimal invasive open surgical treatment of calcaneal fractures.
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Affiliation(s)
- Sander van Hoeve
- Division of Trauma Surgery, Department of Surgery, Maastricht University Medical Center, Maastricht, The Netherlands.
| | - Martijn Poeze
- Division of Trauma Surgery, Department of Surgery, Maastricht University Medical Center, Maastricht, The Netherlands
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Feng Y, Shui X, Wang J, Cai L, Yu Y, Ying X, Kong J, Hong J. Comparison of percutaneous cannulated screw fixation and calcium sulfate cement grafting versus minimally invasive sinus tarsi approach and plate fixation for displaced intra-articular calcaneal fractures: a prospective randomized controlled trial. BMC Musculoskelet Disord 2016; 17:288. [PMID: 27422705 PMCID: PMC4946135 DOI: 10.1186/s12891-016-1122-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2016] [Accepted: 06/09/2016] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND The management of displaced intra-articular calcaneal fractures (DIACFs) remains challenging and controversial. A prospective randomized controlled trial was conducted to compare percutaneous reduction, cannulated screw fixation and calcium sulfate cement (PR+CSC) grafting with minimally invasive sinus tarsi approach and plate fixation (MISTA) for treatment of DIACFs. METHODS Ultimately, 80 patients with a DIACFs were randomly allocated to receive either PR+CSC (N = 42) or MISTA (N = 38). Functional outcomes were evaluated using the American Orthopaedic Foot and Ankle Society (AOFAS) hindfoot scores. Radiological results were assessed using plain radiographs and computed tomography (CT) scans, and postoperative wound-related complications were also recorded. RESULTS The average time from initial injury to operation and the average operation time in the PR+CSC group were both significantly shorter than those in the MISTA group (p < 0.05). There were significantly fewer complications in the PR+CSC group than those in the MISTA group (7.1 % vs 28.9 %, p < 0.001). The calcaneal width immediate postoperatively and at the final follow-up in the MISTA group were obviously improved compared to those in the PR+CSC group (p < 0.001). The variables of sagittal motion and hindfoot motion of the AOFAS scoring system in the PR+CSC group were significantly higher than those in the MISTA group (p < 0.05). The good and excellent results in the two groups were comparable for Sanders Type-II calcaneal fractures, but the good to excellent rate in the MISTA group was significantly higher for Sanders Type-III fractures (p < 0.05). CONCLUSION The clinical outcomes are comparable between the two minimally invasive techniques in the treatment of Sanders Type-II DIACFs. The PR+CSC grafting is superior to the MISTA in terms of the average time between initial injury and operation, operation time, wound-related complications and subtalar joint activity. However, the MISTA has its own advantages in improving the calcaneal width, providing a more clear visualization and accurate reduction of the articular surface, especially for Sanders Type-III DIACFs. TRIAL REGISTRATION ChiCTRIOR16008512 . 21 May 2016.
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Affiliation(s)
- Yongzeng Feng
- Department of Orthopaedics Surgery, The Second Affiliated Hospital of Wenzhou Medical University, NO. 109, Xue Yuan West Road, Lucheng District, Wenzhou, Zhejiang Province, 325027, China
| | - Xiaolong Shui
- Department of Orthopaedics Surgery, The Second Affiliated Hospital of Wenzhou Medical University, NO. 109, Xue Yuan West Road, Lucheng District, Wenzhou, Zhejiang Province, 325027, China
| | - Jianshun Wang
- Department of Orthopaedics Surgery, The Second Affiliated Hospital of Wenzhou Medical University, NO. 109, Xue Yuan West Road, Lucheng District, Wenzhou, Zhejiang Province, 325027, China
| | - Leyi Cai
- Department of Orthopaedics Surgery, The Second Affiliated Hospital of Wenzhou Medical University, NO. 109, Xue Yuan West Road, Lucheng District, Wenzhou, Zhejiang Province, 325027, China
| | - Yang Yu
- Department of Orthopaedics Surgery, The Second Affiliated Hospital of Wenzhou Medical University, NO. 109, Xue Yuan West Road, Lucheng District, Wenzhou, Zhejiang Province, 325027, China
| | - Xiaozhou Ying
- Department of Orthopaedics Surgery, The Second Affiliated Hospital of Wenzhou Medical University, NO. 109, Xue Yuan West Road, Lucheng District, Wenzhou, Zhejiang Province, 325027, China
| | - Jianzhong Kong
- Department of Orthopaedics Surgery, The Second Affiliated Hospital of Wenzhou Medical University, NO. 109, Xue Yuan West Road, Lucheng District, Wenzhou, Zhejiang Province, 325027, China
| | - Jianjun Hong
- Department of Orthopaedics Surgery, The Second Affiliated Hospital of Wenzhou Medical University, NO. 109, Xue Yuan West Road, Lucheng District, Wenzhou, Zhejiang Province, 325027, China.
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Alexandridis G, Gunning AC, Leenen LPH. Health-related quality of life in trauma patients who sustained a calcaneal fracture. Injury 2016; 47:1586-91. [PMID: 27156040 DOI: 10.1016/j.injury.2016.04.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Revised: 04/05/2016] [Accepted: 04/10/2016] [Indexed: 02/02/2023]
Abstract
BACKGROUND Calcaneal fractures are known to cause a considerable long-term disability; disability influences the public health negatively in terms of personal suffering and monetary losses. Health-related quality of life (HRQoL) in general is influenced by various patient-specific factors, and possibly trauma and fracture characteristics. Previous studies might have underestimated the impact of this injury because of several injury and patient specific exclusion criteria. In this study we provide an overview of the patient characteristics and outcome of patients with a calcaneal fracture in a Dutch level I trauma population. METHODS We have performed a retrospective cohort study in a trauma level 1 centre. All patients who sustained a calcaneal fracture and were 16 years or older at time of admission were included. We have retrieved the relevant patient and fracture characteristics from the medical status and evaluated current health status with a questionnaire. We have used the EQ-6D for quantification of the HRQoL. Moreover, the patient's capability to work was evaluated. RESULTS 125 patients with 151 calcaneal fractures were identified of which 93 patients with 114 calcaneal fractures participated in this study. The median EQ-5D index value is 0.78. All dimensions of the EQ-6D are affected in particular the dimensions 'mobility', 'pain/discomfort' and 'usual activity'. 85% is capable to work. Female patients or patients with a relevant comorbidity or a psychiatric history have a significantly lower HRQoL score. In this study population no difference in HRQoL results was demonstrated among different socio-economic status, associated injuries, or severity of injury. CONCLUSIONS This study demonstrates that patients who sustained a calcaneal fracture have a significantly lower HRQoL than the Dutch reference population and suffer from a chronic disability. Moreover, patients that have a comorbidity, a relevant psychiatric history or are female have significantly lower HRQoL scores. Furthermore, this study shows that socio-economic status, associated injuries, or severity of injury did not influence the HRQoL in this study population. LEVEL OF EVIDENCE Prognostic level II.
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Affiliation(s)
- G Alexandridis
- Department of Surgery, University Medical Center Utrecht, The Netherlands.
| | - A C Gunning
- Department of Surgery, University Medical Center Utrecht, The Netherlands.
| | - L P H Leenen
- Department of Surgery, University Medical Center Utrecht, The Netherlands.
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Affiliation(s)
- Tim Schepers
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands.
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Operative Versus Nonoperative Treatment of Displaced Intra-Articular Calcaneal Fractures: A Meta-Analysis of Randomized Controlled Trials. J Orthop Trauma 2016; 30:e75-81. [PMID: 26371619 DOI: 10.1097/bot.0000000000000446] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVES To compare the clinical outcomes of operative and nonoperative treatment for displaced intra-articular calcaneal fractures (DIACFs). DATA SOURCES PubMed, Embase, Cochrane library, and ClinicalTrial.gov. STUDY SELECTION Randomized controlled trials comparing operative and nonoperative treatment for DIACFs. DATA EXTRACTION Information on study methods and clinical outcomes. DATA SYNTHESIS We performed data synthesis on relevant clinical outcomes. Weighted mean differences with 95% confidence intervals were calculated for continuous data and relative risks with 95% confidence intervals were calculated for dichotomous data. A fixed-effect model or a random-effect model was used. RESULTS Seven randomized controlled trials involving 908 patients were included. Operative treatment for DIACFs reduced problems associated with shoe wear and increased walking ability but increased the risks of overall complications and infection. There were no significant differences between the groups in American Orthopaedic Foot and Ankle Society scores, The Short Form (36) Health Survey, return to work, rate of subsequent subtalar fusion, or the rate of reflex sympathetic dystrophy. CONCLUSIONS This meta-analysis documented that when surgery was performed correctly, better shoe wear and improved walking ability could be expected. These outcomes seemed to be based on the surgeon's ability to obtain an acceptable reduction. Benefits were tempered by the increase in wound complications associated with this intervention. LEVEL OF EVIDENCE Therapeutic Level II. See Instructions for Authors for a complete description of levels of evidence.
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Alexandridis G, Gunning AC, Leenen LPH. Patient-reported health-related quality of life after a displaced intra-articular calcaneal fracture: a systematic review. World J Emerg Surg 2015; 10:62. [PMID: 26719760 PMCID: PMC4696241 DOI: 10.1186/s13017-015-0056-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Accepted: 12/21/2015] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND A displaced intra-articular calcaneal fracture (DIACF) is known for having a negative influence on the daily activities of patients. A health-related quality of life (HRQoL) outcome instrument is used to quantify the impact of DIACF. It seems that these studies used restrictive inclusion criteria and observe specific patient groups; consequently, an increased risk of bias that results in incorrect estimation of the impact. Therefore, we will systematically review the current literature. MATERIALS AND METHODS A systematic search was performed in PubMed, Embase and Cochrane library. Inclusion criteria were studies reporting DIACF and HRQoL, measured with SF-36, SF-36v2, EQ-5D or EQ-6D. The identified articles were critically appraised for their relevance and validity. The overall risk of bias was determined. The studies with a low to medium risk of bias were used for data extraction. RESULTS 32 articles were available for the critical appraisal. 13 articles had a medium risk of bias. All studies reported the SF-36 and two studies also reported the EQ-5D. CONCLUSIONS This systematic review indicates that DIACF is a life-changing event for most patients. The HRQoL is substantially lower in comparison to the period before the trauma and to the general population, in particular the subdomains related to the physical domain are affected. In addition, this review reveals that the identified studies have a medium to high risk of bias. Consequently, it is challenging to make reliable and valid conclusions. Therefore, we provided recommendations to decrease the risk of bias in order to improve future research.
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Affiliation(s)
- G. Alexandridis
- Department of Surgery, University Medical Center Utrecht, Suite: G04.228, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - A. C. Gunning
- Department of Surgery, University Medical Center Utrecht, Suite: G04.228, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
| | - L. P. H. Leenen
- Department of Surgery, University Medical Center Utrecht, Suite: G04.228, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands
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Yeo JH, Cho HJ, Lee KB. Comparison of two surgical approaches for displaced intra-articular calcaneal fractures: sinus tarsi versus extensile lateral approach. BMC Musculoskelet Disord 2015; 16:63. [PMID: 25886471 PMCID: PMC4391481 DOI: 10.1186/s12891-015-0519-0] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2014] [Accepted: 03/03/2015] [Indexed: 01/03/2023] Open
Abstract
Background Two common surgical approaches included the sinus tarsi and extensile lateral are used for displaced intra-articular calcaneal fractures. However, few studies have compared outcome of treated by the two approaches. The purpose of this study was to compare the outcome between these two approaches for Sanders type-II and type-III fractures. Methods This retrospective cohort study was performed from 2004 to 2011. Open reduction and internal fixation using the sinus tarsi and extensile lateral approach was studied in 100 cases (40 sinus tarsi and 60 extensile lateral) with displaced intra-articular calcaneal fractures. All patients were evaluated both clinically and radiologically. Results Median Böhler and Gissane angle were improved to 26.5 degree (4.6 to 45), 115.5 degree (101.2 to 127.4) in the sinus tarsi group and 25.3 degree (3.7 to 44.6), 119.0 degree (73.5 to 145.6) in extensile lateral group at the final follow-up, respectively. Median calcaneal height, length, and width in the sinus tarsi and extensile lateral groups showed improvement to 45.1 mm (23.2 to 54.1), 75.9 mm (64.9 to 90.3), 37.6 mm (29.2 to 53.9) and 46.5 mm (32.7 to 59.5), 76.1 mm (67.3 to 97.9), 39.3 mm (29.2 to 47.8) at the final follow-up, respectively. Median AOFAS score was checked to 90 points (76 to 94) in the sinus tarsi group and 86 points (76 to 94) in the extensile lateral group at the final follow-up. No significant differences in clinical and radiologic outcomes were observed between the two groups. However, wound complication rate (13.3%) in the extensile lateral group was significantly higher compared to the sinus tarsi group (p-value = 0.022). Conclusions The final clinical and radiographic outcomes between the two approaches for Sanders type-II and type-III intra-articular calcaneal fractures were comparable and equally successful. The selective sinus tarsi approach appears to be an effective and reliable method for the treatment of Sanders type-II and type-III fractures.
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Affiliation(s)
- Je-Hyoung Yeo
- Department of Orthopedic Surgery, Chonnam National University Medical School and Hospital, 42 Jebongro, Donggu, Gwangju, 501-757, Republic of Korea.
| | - Hyun-Jong Cho
- Department of Orthopedic Surgery, Chonnam National University Medical School and Hospital, 42 Jebongro, Donggu, Gwangju, 501-757, Republic of Korea.
| | - Keun-Bae Lee
- Department of Orthopedic Surgery, Chonnam National University Medical School and Hospital, 42 Jebongro, Donggu, Gwangju, 501-757, Republic of Korea.
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