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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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Peng Y, Wang J, Feng B, Li Y, Zhu Y, Yuan W, Teng L, Zhu C, Shi B, Zhang L. Calcaneous interlocking nail treatment for calcaneous fracture: a multiple center retrospective study. BMC Musculoskelet Disord 2022; 23:911. [PMID: 36229809 PMCID: PMC9558390 DOI: 10.1186/s12891-022-05871-z] [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: 06/10/2022] [Accepted: 10/04/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Minimally invasive treatments for calcaneous fractures have the same outcomes and fewer complications. However, they are technically demanding, and there are a lack reduction tools. To overcome these problems, a calcaneous interlocking nail system was developed that can make reduction and fixation minimally invasive and effective. We retrospectively studied the calcaneous fracture variables intraoperatively and followed up to evaluate the outcomes of patients treated with the calcaneous interlocking nail system. METHODS All patients in 7 institutions between October 2020 and May 2021 who had calcaneous fractures treated with calcaneous interlocking nails were retrospectively analyzed. The patient characteristics, including age, sex, injury mechanism, Sanders type classification, smoking status, and diabetes were recorded. The calcaneous interlocking nail and standard surgical technique were introduced. The intraoperative variables, including days waiting for surgery, surgery time, blood loss, incision length, and fluoroscopy time, were recorded. The outcomes of complications, AOFAS scores and VAS scores were recorded and compared with other similar studies. RESULTS Fifty-nine patients were involved in this study; 54 were male; 5 were female; and they had an average age of 47.5 ± 9.2 years (range 25-70). 2 of these fractures were Sanders type I, 28 of these fractures were Sanders type II, 27 of these fractures were Sanders type III, and 2 of these were Sanders type IV. The surgery time was 131.9 ± 50.5 (30-240) minutes on average. The blood loss was 36.9 ± 41.1 (1-250) ml. The average incision length was 3.5 ± 1.8 (1-8) cm; 57 were sinus tarsi incisions; and 2 were closed fixations without incisions. The average fluoroscopy time was 12.3 ± 3.6 (10-25) seconds during the surgery. The VAS score of patients on the day after surgery was 2.4 ± 0.7 (1-3). The AOFAS ankle-hindfoot score in patients who had a follow-up of at 12 months was 93.3 ± 3.6(85-99). During the follow-up, all patients' functional outcomes were good. One patient had a superficial infection. The rate of complications of the 59 patients was 1.7% (1/59). CONCLUSION The calcaneous interlocking nail system can have satisfactory reduction and fixation in calcaneous fractures, even in Sanders type IV. The outcomes of follow-up showed good function. The calcaneous interlocking nail could be an alternative method for minimally invasive calcaneous fracture fixation.
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Affiliation(s)
- Ye Peng
- Department of Orthopaedic Surgery, General Hospital of Chinese People's Liberation Army, Beijing, China
| | - Junsong Wang
- Department of Orthopaedic Surgery, General Hospital of Chinese People's Liberation Army, Beijing, China.,Department of Joint Surgery, Beijing Shijitan Hospital Capital Medical University, Beijing, China
| | - Bo Feng
- Department of orthopaedic clinical medicine, the Third Affiliated Medical College of Inner Mongolia Medical University, Baotou, China
| | - Yunshou Li
- Department of Hand and Foot Surgery, People's Hospital of Juxian, Rizhao, China
| | - Yunlong Zhu
- Department of Orthopaedic Surgery, Beijing fengtai hospital of traditional Chinese and western medicine, Beijing, China
| | - Weiqing Yuan
- Department of Orthopaedic Surgery, Guangxi Orthopedic Hospital, Nanning, China
| | - Lei Teng
- Department of Orthopedics, Mayang County People's Hospital, Huaihua, China
| | - Chengming Zhu
- Department of Orthopedics, Liuzhou workers hospital orthopedic/the fourth affiliated hospital of guangxi medical university orthopaedic, Liuzhou, China
| | - Bin Shi
- Department of Orthopaedic Surgery, General Hospital of Chinese People's Liberation Army, Beijing, China
| | - Lihai Zhang
- Department of Orthopaedic Surgery, General Hospital of Chinese People's Liberation Army, Beijing, 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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Cianni L, Vitiello R, Greco T, Sirgiovanni M, Ragonesi G, Maccauro G, Perisano C. Predictive Factors of Poor Outcome in Sanders Type III and IV Calcaneal Fractures Treated with an Open Reduction and Internal Fixation with Plate: A Medium-Term Follow-Up. J Clin Med 2022; 11:5660. [PMID: 36233528 PMCID: PMC9572188 DOI: 10.3390/jcm11195660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/22/2022] [Accepted: 09/22/2022] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Consensus on the treatment for severely comminuted calcaneus fractures has yet to be found. This study aims to analyze the functional and radiological short- and medium-term outcomes of displaced calcaneus fractures of type III and IV treated with ORIF, and to identify, if present, the early predictors of unfavorable outcomes. METHODS Thirty-three calcaneal fractures were included, 23 type III and 10 type IV, according to Sanders classification. AOFAS scales for ankle and hindfoot and SF-12 were used. Böhler and Gissane angles were analyzed before and after surgery. RESULTS The minimum follow-up was six years. The mean AOFAS score at six months was 16.5 points (24.2 ± 10.8 vs 10.8 ± 9.5; p = 0.03) with better outcomes in patients with Sanders type III fractures. This difference decreased in the subsequent follow-up. Likewise, the mental and physical score of SF-12 had the same trend. Two wound infections and no deep infections were recorded in the Sanders type III fracture group. Instead, in the Sanders type IV group, there were four wound infections and one deep infection. CONCLUSIONS Clinical and radiological outcomes in Sanders Type III and Type IV calcaneus fractures treated with plate and screws were very similar in long-term follow-up. If ORIF provided better short- to medium-term follow-up in Sanders type III fracture, these benefits have been lost in six years. Polytrauma and psychiatric patients showed significantly lower clinical outcomes in long-term follow-up, appearing as the most reliable negative predictors.
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Affiliation(s)
- Luigi Cianni
- Department of Ageing, Neurosciences, Head-Neck and Orthopedics Sciences, Orthopedics and Trauma Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Orthopedics and Trauma Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Raffaele Vitiello
- Department of Ageing, Neurosciences, Head-Neck and Orthopedics Sciences, Orthopedics and Trauma Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Orthopedics and Trauma Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Tommaso Greco
- Department of Ageing, Neurosciences, Head-Neck and Orthopedics Sciences, Orthopedics and Trauma Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Orthopedics and Trauma Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Mattia Sirgiovanni
- Department of Pneumology, Allergology and Intensive Care Medicine, University of Saarland, 66421 Homburg, Germany
| | - Giulia Ragonesi
- Department of Ageing, Neurosciences, Head-Neck and Orthopedics Sciences, Orthopedics and Trauma Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Orthopedics and Trauma Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Giulio Maccauro
- Department of Ageing, Neurosciences, Head-Neck and Orthopedics Sciences, Orthopedics and Trauma Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Orthopedics and Trauma Surgery, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Carlo Perisano
- Department of Ageing, Neurosciences, Head-Neck and Orthopedics Sciences, Orthopedics and Trauma Surgery Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
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Kordi Yoosefinejad A, Khademi S, Vosoughi AR. Consequences of extensile lateral approach to the calcaneal fractures on balance and isokinetic strength of muscle groups crossing the ankle joint. Foot Ankle Surg 2022; 28:732-737. [PMID: 34511327 DOI: 10.1016/j.fas.2021.09.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 07/30/2021] [Accepted: 09/01/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND Inherent characteristics of extensile lateral approach (ELA) for fixation of displaced intraarticular calcaneal fractures together with delayed or probably insufficient physical therapy programs may lead to weakness of the muscle groups crossing the ankle joint. Peroneal tendons might be involved more than others because of possible postoperative adhesions. The aim of this study was to evaluate the isokinetic strength of the muscle groups crossing the ankle joint and also to assess balance and functional ability in this group of patients. METHODS Based on a pilot study, 23 patients undergone open reduction and internal fixation (ORIF) via ELA and 22 healthy subjects as the control group participated in this observational cross-sectional study. Patients more than 20 years of age with at least 12 months passed their unilateral closed intraarticular calcaneal fracture fixation without any postoperative complications like infection or wound dehiscence were included. Patients with history of concomitant lower extremity injury, spine trauma or surgery, cases underwent removal of calcaneal plates, and cases with neuromuscular or vestibular dysfunction were excluded. The outcome was assessed by isokinetic parameters such as peak torque, peak torque normalized to body weight, mean power and total work modified star excursion balance test, triple hop for distance test, and evertor-to-invertor (E/I) strength ratio. Isokinetic tests were performed at 60 and 120°/s. RESULTS Greater strength was observed in all muscles in the control group at 60°/s (p < 0.05). Evertors and invertors were weaker in the operated group at 120°/s in comparison to the dorsiflexors and plantarflexors. Modified star excursion (p: 0.003) and triple hop tests (p: 0.001) were lower in the operated group. E/I ratio was not statistically significant between the two groups at 60°/s (p: 0.44) and 120°/s (p: 0.62). CONCLUSIONS Strength deficit in all muscle groups crossing the ankle joint, and not evertors in isolation, in addition to balance and functional impairments would be seen one year following ORIF of calcaneal fracture via ELA. A long-term rehabilitation program emphasizing different kinds of contraction at low and high speeds and balance training in these patients is highly recommended.
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Affiliation(s)
- Amin Kordi Yoosefinejad
- Physical Therapy Department, School of Rehabilitation Sciences, Shiraz University of Medical Sciences, Shiraz, Iran; Rehabilitation Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sahar Khademi
- Physical Therapy Department, School of Rehabilitation Sciences, Shiraz University of Medical Sciences, Shiraz, Iran; Rehabilitation Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Amir Reza Vosoughi
- Bone and Joint Diseases Research Center, Department of Orthopedic Surgery, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
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Surgical experience as a decisive factor for the outcome of calcaneal fractures using locking compression plate: results of 3 years. Arch Orthop Trauma Surg 2021; 141:1691-1699. [PMID: 33108505 DOI: 10.1007/s00402-020-03649-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 10/15/2020] [Indexed: 02/09/2023]
Abstract
INTRODUCTION Calcaneal fractures account for 60-75% of all tarsal fractures and represent surgical challenges because of their frequency and complexity. Despite standardized procedures and new implants, literature reports high revision rates and unsatisfactory results. The study aims to describe the role of the surgeon with respect to the clinical outcome. METHODS Between 2014 and 2017, 94 calcaneal fractures (all type AO C1-3) were re-examined in 86 patients (67 male and 19 female; mean age: 51 years). The treatment was always carried out by means of locking compression plate via the extensile lateral approach. A comparison was made between treatment by an experienced (ES) and less experienced surgeon (LES). Annually, the ES performed at least 30 procedures for calcaneus fracture treatment as compared to < 10 operations performed by the LES. RESULTS The mean AOFAS, VAS FA, and Kiel Score in the ES group were 77.0 (SD 15.9), 69.0 (SD 18.8), and 65.0 (SD 20.6), respectively. The corresponding values in the LES group were 68.1 (SD 21.0), 60.3 (SD 22.4), and 53.0 (SD 21.9) (p < 0.05). The operation time was on average 14 min shorter in the ES group than the LES group (p < 0.05). CONCLUSION The significantly better scores, along with shorter operation time, shorter duration of incapacity to work, and lower complication rate prove the importance of having an experienced surgeon perform complex intra-articular calcaneal fracture repairs. The extensile lateral approach is still considered the standard method. LEVEL OF EVIDENCE Level III, comparative series.
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Reduced pre-operative skin oxygen saturation predicts revision after open reduction and internal fixation in calcaneal fractures : A reduced pre-operative oxygen saturation as measured by laser-Doppler spectrophotometry in 8 mm depth is associated with revision surgery after open reduction and internal fixation of calcaneal fractures through an extended lateral approach. INTERNATIONAL ORTHOPAEDICS 2021; 45:2355-2363. [PMID: 34357432 DOI: 10.1007/s00264-021-05157-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 07/17/2021] [Indexed: 11/27/2022]
Abstract
PURPOSE To assess which pre-operative parameters correlate with wound revisions after an extended lateral approach to the calcaneus. METHODS Pre-operative laser-Doppler spectrophotometry was applied in patients undergoing open reduction and internal fixation. The number of wound revisions was recorded during pos-toperative follow-up. Spearman rho analysis was used to identify factors associated with wound revision and receiver operator characteristics curves were calculated for the identified factors. RESULTS Thirty-four patients (29 men, 5 women; 37 calcanei) with a mean patient age of 43 ± 14 years were analyzed. The minimal oxygen saturation value at the five measurement locations as well as the minimal value for flow correlated negatively with wound revisions (p value = 0.025 and 0.038, respectively). The area under the curve for the pre-operative minimal value of oxygen saturation was 0.841 (95%CI 0.64-1.00, p = 0.028), indicating a good accuracy as a test to predict wound revision. CONCLUSION A pre-operative oxygen saturation of at least 20.5% across five measurement points along the anticipated incision identified all patients not needing a wound revision (negative predictive value 100%). On the other hand, patients with at least one measurement below 20.5% were at risk for wound revision surgery (sensitivity 100%, specificity 48.5%). ClinicalTrials.gov NCT01264146.
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Shams A, Gamal O, Mesregah MK. Outcome of Minimally Invasive Osteosynthesis for Displaced Intra-articular Calcaneal Fractures Using Cannulated Screws: A Prospective Case Series. J Foot Ankle Surg 2021; 60:55-60. [PMID: 33160836 DOI: 10.1053/j.jfas.2020.06.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Accepted: 06/15/2020] [Indexed: 02/03/2023]
Abstract
This prospective study sought to assess the functional and radiological outcomes of minimally invasive osteosynthesis using cannulated screws and to examine the effect of different parameters on the functional outcome. The Maryland foot score and the visual analog scale of pain were used to assess the functional outcomes and postoperative patient's satisfaction rate. Preoperative and postoperative Böhler's angle, angle of Gissane, calcaneal width, and height, were compared. The study included 46 fractures in 40 patients; 38 (95%) males and 2 (5%) females with a mean age of 34.8 ± 3 years. The mean time lapse to surgery was 3.2 ± 2.1 days. The mean duration of surgery was 39.8 ± 9.3 minutes. The mean follow-up period was 29.2 months. At final follow-up, the mean Maryland foot score was 85 ± 6.3. Satisfactory results were achieved in 91.3% of fractures, while unsatisfactory in 8.7%. The mean visual analog scale score of pain decreased from 7.3 ± 05 preoperatively to 1.2 ± 0.7 at the final follow-up, p <.001. Postoperatively, there was significant improvement of Böhler's angle, angle of Gissane, calcaneal width, and height, p < .001. Factors associated with better functional outcomes included reduced time lapse to surgery, p = .032, and more accurate restoration of the calcaneal parameters. Management of intra-articular calcaneal fractures by minimally invasive osteosynthesis using cannulated screws can achieve satisfactory functional and radiological outcomes. Better outcomes are associated with reduced time lapse to surgery, and accurate reduction and restoration of calcaneal angles, height, and width.
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Affiliation(s)
- Ahmed Shams
- Professor of Orthopaedic Surgery, Department of Orthopaedic Surgery, Faculty of Medicine, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | - Osama Gamal
- Assistant Professor of Orthopaedic Surgery, Department of Orthopaedic Surgery, Faculty of Medicine, Menoufia University, Shebin El-Kom, Menoufia, Egypt
| | - Mohamed Kamal Mesregah
- Assistant Lecturer of Orthopaedic Surgery, Department of Orthopaedic Surgery, Faculty of Medicine, Menoufia University, Shebin El-Kom, Menoufia, Egypt; Research Fellow of Orthopaedic Surgery, Department of Orthopaedic Surgery, Keck School of Medicine, University of Southern California, Los Angeles, CA.
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Nooijen LE, Spierings KE, Sanders FRK, Dingemans SA, Halm JA, Schepers T. Determining the Correlation Between Lateral Radiograph Morphology and the Outcome Following Surgically Treated Intra-Articular Calcaneal Fractures. Foot Ankle Spec 2021; 14:105-113. [PMID: 31920101 PMCID: PMC8044625 DOI: 10.1177/1938640019897220] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Purpose. It is currently still common practice to obtain conventional radiographs in the follow-up of surgically treated displaced intra-articular calcaneal fractures at regular intervals. There is, however, insufficient evidence that these radiographs can be used to predict functional outcome. The aim of the current study was to evaluate the correlation between the most commonly used angles on lateral radiographs and disease-specific patient-reported outcome measures (PROMs). Methods. Two available databases, containing a total of 233 patients, were used in this study. Eleven angles on the lateral images of the preoperative and at 1-year follow-up radiographs were measured. The 6 most commonly used angles were also measured immediately postoperatively. These 6 most commonly used angles were correlated with PROMs (American Orthopaedic Foot and Ankle Society hindfoot score, Foot Function Index) by a Spearman's rho analysis. After a Bonferroni correction was applied, a P value of <.0042 was considered to be statistically significant. Results. After exclusion of bilateral fractures, primary arthrodesis, open fractures, wound infections, other wound complications, nonavailable radiographs, and nonresponders, 86 patients remained. No significant correlations were found between the measured angles on the preoperative and at 1-year follow-up radiographs and the PROMs. Conclusion. No apparent correlation between lateral radiograph morphology and outcome was detected. Therefore, long-term follow-up radiographs after confirmed healing may be restricted to patients with persistent complaints on indication.Levels of Evidence: Prognostic, Level IV: Retrospective.
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Affiliation(s)
| | | | | | | | | | - Tim Schepers
- Tim Schepers, MD, PhD, Trauma Unit, Amsterdam UMC, Meibergdreef 9, Amsterdam, 1105 AZ, the Netherlands; e-mail:
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Steinhausen E, Martin W, Lefering R, Lundin S, Glombitza M, Mester B, Brinkmann N, Dudda M. C-Nail versus plate osteosynthesis in displaced intra-articular calcaneal fractures-a comparative retrospective study. J Orthop Surg Res 2021; 16:203. [PMID: 33743770 PMCID: PMC7980618 DOI: 10.1186/s13018-021-02349-x] [Citation(s) in RCA: 7] [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] [Received: 01/15/2021] [Accepted: 03/10/2021] [Indexed: 02/07/2023] Open
Abstract
Background Locking plate osteosynthesis via an L-shaped lateral approach is the gold standard in treating displaced intra-articular calcaneal fractures. High complication rates are known for this approach. The most frequent complications are wound edge necrosis and superficial wound infections. To reduce complication rates, a locking intramedullary nail (C-Nail) was developed that can be implanted minimally invasively via a sinus tarsi approach. We compared the postoperative complication rate and the outcome of plate osteosynthesis versus C-Nail in displaced intra-articular calcaneal fractures. Methods All patients with calcaneal fractures who received osteosynthesis with either plate or C-Nail between January 2016 and October 2019 in our institution were retrospectively analyzed. A subgroup analysis was performed with matched pairs (matching Sanders type, age, Böhler’s angle postoperative in normal range, 33 pairs). Endpoints were postoperative complication rate, bone healing, full weight-bearing and functional outcome. Treatment groups were compared using Fisher’s exact test for binary data, and Mann-Whitney U-test for continuous data. A p-value < 0.05 was considered statistically significant. Results One hundred and one calcaneal fractures were included (C-Nail n = 52, plate n = 49). Patients with C-Nail developed significantly less postoperative complications (p = 0.008), especially wound edge necrosis (p < 0.001). Screw malposition was found more often in the C-Nail group. The rates of achieving full weight-bearing as well as bone healing were comparable in both groups, but in each case significant faster in the C-nail subgroup. The results of the matched-pairs analysis were comparable. Conclusions The postoperative complication rate was significantly lower in the C-Nail group. The C-Nail appears to be a successful alternative in the treatment of calcaneal fractures, even in Sanders IV fractures because of the minimal-invasive implantation as well as the high primary stability. Long-term analysis of this new implant including elaboration on functional outcome is planned. Trial registration Deutsches Register Klinischer Studien (DRKS) DRKS00020395. Date of registration 3 January 2020.
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Affiliation(s)
- Eva Steinhausen
- Department of Orthopedic and Trauma Surgery, BG Klinikum Duisburg, University of Duisburg-Essen, Großenbaumer Allee 250, 47249, Duisburg, Germany. .,Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
| | - Wolfgang Martin
- Department of Orthopedic and Trauma Surgery, BG Klinikum Duisburg, University of Duisburg-Essen, Großenbaumer Allee 250, 47249, Duisburg, Germany
| | - Rolf Lefering
- Institute for Research in Operative Medicine (IFOM), University of Witten/Herdecke, Cologne, Germany
| | - Sven Lundin
- Department of Orthopedic and Trauma Surgery, BG Klinikum Duisburg, University of Duisburg-Essen, Großenbaumer Allee 250, 47249, Duisburg, Germany
| | - Martin Glombitza
- Department of Orthopedic and Trauma Surgery, BG Klinikum Duisburg, University of Duisburg-Essen, Großenbaumer Allee 250, 47249, Duisburg, Germany
| | - Bastian Mester
- Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Nikolaus Brinkmann
- Department of Orthopedic and Trauma Surgery, BG Klinikum Duisburg, University of Duisburg-Essen, Großenbaumer Allee 250, 47249, Duisburg, Germany
| | - Marcel Dudda
- Department of Orthopedic and Trauma Surgery, BG Klinikum Duisburg, University of Duisburg-Essen, Großenbaumer Allee 250, 47249, Duisburg, Germany.,Department of Trauma, Hand and Reconstructive Surgery, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
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Park CH, Yan H, Park J. Randomized comparative study between extensile lateral and sinus tarsi approaches for the treatment of Sanders type 2 calcaneal fracture. Bone Joint J 2021; 103-B:286-293. [PMID: 33390020 DOI: 10.1302/0301-620x.103b.bjj-2020-1313.r1] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
AIMS No randomized comparative study has compared the extensile lateral approach (ELA) and sinus tarsi approach (STA) for Sanders type 2 calcaneal fractures. This randomized comparative study was conducted to confirm whether the STA was prone to fewer wound complications than the ELA. METHODS Between August 2013 and August 2018, 64 patients with Sanders type 2 calcaneus fractures were randomly assigned to receive surgical treatment by the ELA (32 patients) and STA (32 patients). The primary outcome was development of wound complications. The secondary outcomes were postoperative complications, pain scored of a visual analogue scale (VAS), American Orthopaedic Foot and Ankle Society (AOFAS) score, 36-item Short Form health survey, operative duration, subtalar joint range of motion (ROM), Böhler's angle and calcaneal width, and posterior facet reduction. RESULTS Although four patients (12.5%) in the ELA groups and none in the STA group experienced complications, the difference was not statistically significant (p = 0.113). VAS and AOFAS score were significantly better in the STA group than in the ELA group at six months (p = 0.017 and p = 0.021), but not at 12 months (p = 0.096 and p = 0.200) after surgery. The operation time was significantly shorter in the STA group than in the ELA group (p < 0.001). The subtalar joint ROM was significantly better in the STA group (p = 0.015). Assessment of the amount of postoperative reduction compared with the uninjured limb showed significant restoration of calcaneal width in the ELA group compared with that in the STA group (p < 0.001). CONCLUSION The ELA group showed higher frequency of wound complications than the STA group for Sanders type 2 calcaneal fractures even though this was not statistically significant. Cite this article: Bone Joint J 2021;103-B(2):286-293.
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Affiliation(s)
- Chul Hyun Park
- College of Medicine, Yeungnam University, Daegu, Republic of Korea, Daegu, Korea
| | - Hongfei Yan
- Department of Orthopaedic Surgery, Yeungnam University Medical Center, Daegu, Korea
| | - Jeongjin Park
- Department of Orthopaedic Surgery, Yeungnam University Medical Center, Daegu, Korea
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Duramaz A, Polat Ö, İlter MH, Bayram B, Bayrak A, Baca E. Could percutaneous fixation with crossed Schanz pins be an alternative to open reduction in the treatment of intra-articular calcaneal fractures? INTERNATIONAL ORTHOPAEDICS 2021; 45:731-741. [PMID: 33517475 DOI: 10.1007/s00264-021-04944-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 01/07/2021] [Indexed: 02/05/2023]
Abstract
PURPOSE Despite modern operative techniques and a considerable number of studies in the literature, the best treatment for calcaneal fractures remains an enigma for orthopaedic surgeons. The purpose of the study was to compare clinical and radiographic outcomes between anatomic calcaneal plate (ACP) fixation and crossed Schanz pin (CSP) fixation in the treatment of Sanders type II and III displaced intra-articular calcaneus fractures (DICFs). METHODS Consecutive 65 patients (49 males, 16 females) who underwent surgery for DCIFs between January 2009 and February 2013 were retrospectively evaluated. The patients were divided into two groups as ACP and CSP according to the operative technique. The groups were compared in terms of demographic features, injury mechanism, operation time, fluoroscopy exposure, complications, full weight-bearing time, functional, and radiological outcomes. RESULTS VAS-rest score did not differ significantly between the groups while the VAS-activity score was significantly higher in the CSP group (p = 0.001 and p = 0.645, respectively). Foot Function Index (FFI) was significantly lower, Maryland Foot Score (MFS) and the American Orthopaedic Foot and Ankle Society-hindfoot score (AOFAS) were significantly higher in the ACP group (p = 0.047, p = 0.016, and p < 0.001, respectively). While no difference was observed between the preoperative and the early post-operative (1st day) Böhler angle and Gissane angle, both were significantly higher in the ACP group at the post-operative last control (p < 0.001 and p < 0.001, respectively). CONCLUSION Although crossed Schanz pin fixation shortens the operation time in displaced intra-articular calcaneus fractures compared to anatomic calcaneal plate, increased fluoroscopy exposure rates and low functional and radiological outcomes are disadvantageous of crossed Schanz pin. Anatomic calcaneal plate is still a better technique for preserving the alignment and elevating the displaced intra-articular segment for good to excellent mid-term results.
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Affiliation(s)
- Altuğ Duramaz
- Department of Orthopedics and Traumatology, Bakırköy Dr. Sadi Konuk Education and Research Hospital, Tevfik Sağlam St. Number 11, 34147, Bakırköy/Istanbul, Turkey.
| | - Ömer Polat
- Department of Orthopedics and Traumatology, Ümraniye Education and Research Hospital, Adem Yavuz St. Number 1, 34764, Ümraniye/Istanbul, Turkey
| | - Mehmet Hakan İlter
- Department of Orthopedics and Traumatology, Bakırköy Dr. Sadi Konuk Education and Research Hospital, Tevfik Sağlam St. Number 11, 34147, Bakırköy/Istanbul, Turkey
| | - Berhan Bayram
- Department of Orthopedics and Traumatology, Bakırköy Dr. Sadi Konuk Education and Research Hospital, Tevfik Sağlam St. Number 11, 34147, Bakırköy/Istanbul, Turkey
| | - Alkan Bayrak
- Department of Orthopedics and Traumatology, Bakırköy Dr. Sadi Konuk Education and Research Hospital, Tevfik Sağlam St. Number 11, 34147, Bakırköy/Istanbul, Turkey
| | - Emre Baca
- Department of Orthopedics and Traumatology, Bakırköy Dr. Sadi Konuk Education and Research Hospital, Tevfik Sağlam St. Number 11, 34147, Bakırköy/Istanbul, Turkey
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Mesregah MK, Shams A, Gamal O, Zaki EM. Clinical and Radiological Outcomes of Minimally Invasive Reduction and Percutaneous K-wire Fixation for Intra-articular Calcaneal Fractures. Orthopedics 2020; 43:97-101. [PMID: 31881089 DOI: 10.3928/01477447-20191223-04] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Accepted: 10/27/2019] [Indexed: 02/03/2023]
Abstract
There has been much controversy over the optimal operative treatment of intra-articular calcaneal fractures. Open reduction and internal fixation is associated with a high incidence of postoperative soft tissue complications. This study sought to evaluate the outcomes of indirect reduction and percutaneous K-wire fixation for displaced intra-articular calcaneal fractures. This was a prospective study of 40 consecutive patients with 44 Sanders type II or III intra-articular calcaneal fractures who had undergone closed or mini-open reduction and percutaneous K-wire fixation from 2013 to 2016. The Maryland Foot Score and visual analog scale score for pain were used to assess functional outcomes and postoperative patient satisfaction. Twenty-two patients were men and 18 patients were women, with a mean age of 34.5 years. According to the Sanders classification, 26 fractures were type II and 18 were type III. Mean follow-up was 31.9 months. The clinical outcome was satisfactory for 36 fractures (81.8%) and unsatisfactory for 8 fractures (18.2%). Mean time of radiological union was 8.7 weeks. Mean full weight-bearing time was 13 weeks. Mean visual analog scale score was 1.4 when radiographic fracture healing was detected. Repeated follow-up radiographs showed no loss of reduction or collapse of the posterior facet. Closed or mini-open reduction and percutaneous K-wire fixation of Sanders type II or III calcaneal fractures has excellent functional outcomes with minimal soft tissue complications. [Orthopedics. 2020; 43(2): 97-101.].
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Mazur F, Swoboda B, Carl HD, Lutter C, Engelhardt M, Hoppe MW, Hotfiel T, Grim C. Plantar pressure changes in hindfoot relief devices of different designs. J Exp Orthop 2019; 6:7. [PMID: 30729337 PMCID: PMC6367492 DOI: 10.1186/s40634-019-0173-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Accepted: 01/17/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND It is frequently observed that overloading the foot can impair bone and soft tissue healing and can lead to harmful sequelae (i.e. ulcers, stress reactions) in context of pre-existing tissue disabilities. In terms of offloading, hindfoot relief devices are commonly applied as a non-operative treatment as well as after various surgical procedures for hindfoot disorders. Despite their common use, there is a paucity of data comparing different orthotic devices with respect to changes in plantar pressure distributions. The aim of this study was to investigate plantar loadings in hindfoot relief devices of different designs. METHODS Twenty-five healthy participants (13 women, 12 men; (mean ± SD) age 37 ± 14 years; BMI 23 ± 4 kg/m2) were recruited. Plantar pressure distributions were collected using i.) a neutral shoe, ii.) a hindfoot relief shoe (HRS) and iii.) a hindfoot relief orthosis (HRO). Peak pressure values were measured via dynamic pedobarography during walking and were analysed from four different plantar regions: the hindfoot, midfoot, metatarsal I-V and forefoot. As a reference standard, the normal walk using neutral shoes served as the condition for full weight-bearing. RESULTS Concerning the hindfoot, using the HRS as well as the HRO resulted in significant decreases in plantar pressures compared to baseline values that were obtained with the neutral shoe (- 52% for the HRS and - 52% for the HRO, p < 0.001). Significant increases in peak pressures were found in the midfoot region for both devices (HRS: 32%, p = 0.002; HRO: 47%, p < 0.001). For the metatarsal region, peak pressures were found to decrease significantly (HRS: - 52%, p < 0.001; HRO: -17%, p = 0.034). With respect to the forefoot, a significant reduction in peak pressures using the HRS (- 41%, p < 0.001) was detected, whereas the HRO did not lead to significant changes (- 4%, p = 0.691). CONCLUSIONS Both the HRO and HRS significantly reduced plantar hindfoot pressure, corresponding to a relative decrease of nearly 50% of the baseline. Nevertheless, the adjacent midfoot zone displayed a significant increase in plantar pressure values for both devices. Supported by these findings, physicians should cautiously consider a substantial increase in midfoot loading, especially in patients affected by additional midfoot injuries or accompanying impairments of tissue healing. LEVEL OF EVIDENCE IV, Case series.
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Affiliation(s)
- F Mazur
- Division of Orthopaedic Rheumatology, Department of Orthopaedic Surgery, Friedrich-Alexander-University Erlangen-Nuremberg, Rathsberger Str. 57, D-91054, Erlangen, Germany
| | - B Swoboda
- Division of Orthopaedic Rheumatology, Department of Orthopaedic Surgery, Friedrich-Alexander-University Erlangen-Nuremberg, Rathsberger Str. 57, D-91054, Erlangen, Germany
| | - H D Carl
- Department of Orthopaedic and Trauma Surgery, Martha-Maria Hospital, Nuremberg, Germany
| | - C Lutter
- Department of Orthopaedic and Trauma Surgery, Sports Orthopaedics and Sports Medicine, Klinikum Bamberg, Bamberg, Germany
| | - M Engelhardt
- Department of Orthopaedics, Trauma and Hand Surgery, Klinikum Osnabrück, Osnabrück, Germany
| | - M W Hoppe
- Department of Orthopaedics, Trauma and Hand Surgery, Klinikum Osnabrück, Osnabrück, Germany
- Department of Movement and Training Science, University of Wuppertal, Wuppertal, Germany
| | - T Hotfiel
- Division of Orthopaedic Rheumatology, Department of Orthopaedic Surgery, Friedrich-Alexander-University Erlangen-Nuremberg, Rathsberger Str. 57, D-91054, Erlangen, Germany.
| | - C Grim
- Department of Orthopaedics, Trauma and Hand Surgery, Klinikum Osnabrück, Osnabrück, Germany
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Cao H, Li YG, An Q, Gou B, Qian W, Guo XP, Zhang Y. Short-Term Outcomes of Open Reduction and Internal Fixation for Sanders Type III Calcaneal Fractures With and Without Bone Grafts. J Foot Ankle Surg 2018; 57:7-14. [PMID: 29037927 DOI: 10.1053/j.jfas.2017.05.037] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2016] [Indexed: 02/03/2023]
Abstract
Calcaneal fractures, often caused by a fall from a height, are the most common injuries encountered by orthopedic surgeons. Currently, open anatomic reduction and internal fixation (ORIF) is considered a valuable treatment of displaced intraarticular fractures of the calcaneus; however, the need for bone grafting in the treatment is still controversial. Therefore, in the present study, we investigated the outcomes of 2 methods (with and without bone grafting) used for the surgical treatment of Sanders type III calcaneal fractures. From January 2013 to September 2015, 57 cases (55 patients) with displaced Sanders type III calcaneal fractures (53 unilateral and 2 bilateral) were enrolled. The patients were divided into 2 groups: group I was treated by ORIF with bone grafting (n = 28) and group II was treated by ORIF without bone grafting (n = 29). The radiologic evaluation included Böhler's angle, Gissane's angle, and the height and width of the calcaneum. In addition, the American Orthopaedic Foot and Ankle Society questionnaires and visual analog scale were completed by the patients. During the follow-up period, no differences were found in the outcome measures (Böhler's angle, p = .447; Gissane's angle, p = .599; calcaneal height, p = .065; calcaneal width p = .077; and American Orthopaedic Foot and Ankle Society questionnaires, p = .282) with or without bone grafting. The only difference between the 2 groups was the occurrence of postoperative pain (p = .024 and p = ≤ .05), which was greater in the patients who had undergone bone grafting. We have provided evidence that bone grafting with internal fixation in the treatment of intraarticular calcaneal fractures failed to improve the restoration of Böhler's angle or Gissane's angle. No statistically significant difference was found in the short-term outcomes between the 2 methods used for the surgical treatment of Sanders type III calcaneal fractures.
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Affiliation(s)
- Hong Cao
- Orthopedist, Department of Orthopedic Surgery, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, People's Republic of China
| | - Yun-Guang Li
- Orthopedist, Department of Orthopedic Surgery, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, People's Republic of China
| | - Qing An
- Orthopedist, Department of Orthopedic Surgery, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, People's Republic of China
| | - Bo Gou
- Orthopedist, Department of Orthopedic Surgery, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, People's Republic of China
| | - Wei Qian
- Orthopedist, Department of Orthopedic Surgery, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, People's Republic of China
| | - Xiao-Peng Guo
- Orthopedist, Department of Orthopedic Surgery, Taihe Hospital, Hubei University of Medicine, Shiyan, Hubei, People's Republic of China
| | - Ying Zhang
- Assistant Professor, Reproductive Medicine Center, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, People's Republic of China.
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De Boer AS, Van Lieshout EMM, Van Moolenbroek G, Den Hartog D, Verhofstad MHJ. The effect of time to post-operative weightbearing on functional and clinical outcomes in adults with a displaced intra-articular calcaneal fracture; A systematic review and pooled analysis. Injury 2018; 49:743-752. [PMID: 29496317 DOI: 10.1016/j.injury.2018.02.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2017] [Revised: 02/12/2018] [Accepted: 02/18/2018] [Indexed: 02/09/2023]
Abstract
BACKGROUND Post-operative weightbearing guidelines for displaced intra-articular calcaneal fractures (DIACF) have been pragmatically developed in the past, however hardly adapted to current health care insights. A period of six to nine weeks of non-weightbearing is usually recommended. It is unknown whether an earlier start of weightbearing is advisable. OBJECTIVES The primary aim was to evaluate the effect of time to post-operative weightbearing on Böhler's angle. Secondary aims were to determine the effect on functional outcome (e.g., The American Orthopedic Foot and Ankle Society Scale), post-operative pain score, complications (e.g., infections, nonunion, implant removal), and revision surgeries. Finally, the effect of bone void filling on these outcomes was investigated. DATA SOURCE A literature search was performed on January 24, 2017 in the Cochrane Library, Medline Ovid, Embase, Web of Science, Google Scholar, and CINAHL. LITERATURE SELECTION Studies reporting on operatively treated patients with a DIACF and time to weightbearing were eligible for inclusion. Studies were excluded when not reporting primary data, solely reporting on open fractures, bilateral fractures, or polytrauma patients. Based upon the time to starting partial weightbearing, patient cohorts were stratified into very early (0-4 weeks), early (4-6 weeks), intermediate (6-8 weeks), or late (8-12 weeks) start of partial weightbearing. DATA EXTRACTION Two investigators extracted data independently using a predefined data sheet. RESULTS After applying exclusion criteria, 72 studies remained eligible for analysis. Böhler's and Gissane's angles, calcaneal height, AOFAS, pain scores, and complications had overlapping confidence intervals in all weightbearing groups. CONCLUSION The adverse sequelae which are assumed to be associated with starting partial weightbearing already within six weeks after internal fixation of calcaneal fractures, is not supported by literature data. This systematic review suggests that early weightbearing does not result in impaired outcomes compared with more conservative weightbearing regimes.
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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.
| | - Gerson Van Moolenbroek
- Trauma Research Unit Department of Surgery, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA Rotterdam, 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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Galluzzo M, Greco F, Pietragalla M, De Renzis A, Carbone M, Zappia M, Maggialetti N, D'andrea A, Caracchini G, Miele V. Calcaneal fractures: radiological and CT evaluation and classification systems. ACTA BIO-MEDICA : ATENEI PARMENSIS 2018; 89:138-150. [PMID: 29350643 PMCID: PMC6179077 DOI: 10.23750/abm.v89i1-s.7017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 01/11/2018] [Indexed: 12/31/2022]
Abstract
Background and aim of the work: The calcaneus, the more lower bone of the body, has the task of supporting the axial load from the weight of the body. Calcaneal fractures represent about 1-2% of all fractures and 60% of the tarsal bones fractures. The articular involvement has been associated with a poor functional outcome. The aim of this work is to describe the radiologic evaluation, the classification systems, the morphological preoperative diagnostic imaging features of calcaneal fractures, highlighting the correlation with the choice of treatment and predictive capacity for the fracture surgical outcome. Methods: A PubMed search was performed for the terms Imaging calcaneus fracture, selecting articles in English language, published in the last two years, where preoperatively diagnostic imaging of fractures of the calcaneus are described. Case reports have not been included. Results: We have collected a number of data that provide important help in preoperative evaluation of calcaneal fractures, such as the new classification system created by Harnroongroj et al, the association of calcaneal fractures with fractures of other bone structures or soft tissue impairment, the use of calcaneotalar ratio in assessing the length of heel. Conclusions: These data suggest an approach geared to the specific choice of treatment and to improving patient outcomes. (www.actabiomedica.it)
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Dingemans SA, Meijer ST, Backes M, de Jong VM, Luitse JSK, Schepers T. Outcome following osteosynthesis or primary arthrodesis of calcaneal fractures: A cross-sectional cohort study. Injury 2017; 48:2336-2341. [PMID: 28843716 DOI: 10.1016/j.injury.2017.08.027] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2017] [Revised: 08/02/2017] [Accepted: 08/13/2017] [Indexed: 02/02/2023]
Abstract
BACKGROUND Calcaneal fractures are uncommon and have a substantial impact on hindfoot function and quality of life. Several surgical treatment options are available; both in surgical approach and type of operation. The aim of this study was to compare functional outcome and quality of life following ORIF and primary arthrodesis. Furthermore, predictors of worse functional outcome were explored. METHODS A retrospective cross-sectional cohort study was performed in patients with surgical fixation of a calcaneal fracture with a minimum follow-up of 18 months. Patients received ORIF through the 1) Extended Lateral Approach (ELA), 2) Sinus Tarsi Approach (STA) or 3) primary arthrodesis via STA. Participants were presented a questionnaire containing demographics, the AOFAS hindfoot scale, Foot Function Index, SF-36, EQ-5D and patient satisfaction. RESULTS In total 95 patients participated in this study. The three groups were comparable regarding patient characteristics. A median score of 74.5 points on the AOFAS hindfoot scale and 11.9 on the FFI was found for the entire group. There were no statistically significant differences between patients with ORIF of primary arthrodesis. Patients scored a median of 49.0 on the Physical Component Scale of the SF-36 and 55.4 on the Mental Component Scale. On the EQ-5D patients scored a median of 0.8 points. Again no statistically significant differences were observed between the three subgroups. Socio-economic status was the only statistically significant predictor of worse functional outcome (β: 4.06, 95% CI: 0.50-7.62) after multivariable analysis. INTERPRETATION Good midterm outcomes following in terms of functional outcome and in quality of life are observed. We observed no statistical significant difference in functional outcome between patients with ORIF and patients with primary arthrodesis. The only predictor of worse functional outcome is a lower socio-economic status.
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Affiliation(s)
- Siem A Dingemans
- Trauma Unit, Academic Medical Center, Amsterdam, The Netherlands
| | - Sjoerd T Meijer
- Trauma Unit, Academic Medical Center, Amsterdam, The Netherlands
| | - Manouk Backes
- Trauma Unit, Academic Medical Center, Amsterdam, The Netherlands
| | | | - Jan S K Luitse
- Trauma Unit, Academic Medical Center, Amsterdam, The Netherlands
| | - Tim Schepers
- Trauma Unit, Academic Medical Center, Amsterdam, The Netherlands.
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Similar Anatomical Reduction and Lower Complication Rates With the Sinus Tarsi Approach Compared With the Extended Lateral Approach in Displaced Intra-Articular Calcaneal Fractures. J Orthop Trauma 2017; 31:293-298. [PMID: 28538451 DOI: 10.1097/bot.0000000000000819] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVES To investigate whether the sinus tarsi approach (STA) allows for a similar anatomical reduction of the posterior talocalcaneal facet as the extended lateral approach (ELA) and compare the rate of postoperative wound complications. DESIGN Retrospective. SETTING Level 1 trauma center. PATIENTS All consecutive patients from 2012 to 2015 with a closed displaced intra-articular calcaneal fracture Sanders type II and III surgically treated with the ELA (N = 60) and the STA (N = 65). MAIN OUTCOME MEASUREMENTS Wound complications, timing of surgery, operative time, length of postoperative hospitalization, and reduction of the posterior facet and calcaneal body. RESULTS Incidence of wound complications, time to surgery, postoperative duration of hospital admission, and number of hospital admissions because of wound complications were significantly different between the ELA group and STA group. There was no significant difference in restoration of calcaneal anatomy with either approach. Importantly, the STA was performed in a median duration of 105 minutes and the ELA in a median of 134 minutes, accounting for nearly half an hour difference in operating time (P < 0.001). CONCLUSIONS The largest benefit of the STA was found in the significant reduction in wound complications and operative time, where time to closure may have accounted for the latter difference. This difference was without a compromise in reduction. Additional studies comparing functional outcome, especially rates of subtalar arthrosis, will be needed to determine the long-term benefits of STA. LEVEL OF EVIDENCE Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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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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Gamal O, Shams A, El-Sayed Semaya A. A Protocol for Percutaneous Transarticular Fixation of Sanders Type II and III Calcaneal Fractures With or Without an Added Mini-Open Approach. J Foot Ankle Surg 2016; 55:1202-1209. [PMID: 27614826 DOI: 10.1053/j.jfas.2016.07.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2016] [Indexed: 02/03/2023]
Abstract
Intra-articular fracture of the calcaneus is one of the most displeasing fractures if not properly managed. Open reduction and internal fixation have been associated with a high incidence of postoperative soft tissue complications. Closed reduction and percutaneous fixation have resulted in a greater incidence of postoperative subtalar osteoarthritis with improper reduction of the articular surface. In the present study, a mini-open approach was used in cases of failure of articular surface restoration with closed reduction. A total of 64 feet in 57 consecutive patients with an intra-articular calcaneal fracture underwent the proposed minimally invasive surgical protocol. Of the 57 patients, 7 (12.3%) had bilateral fractures. According to Sanders classification, 33 (51.6%) fractures were type II and 31 (48.4%) were type III. Seven (12.3%) patients had wedge fractures of the dorsolumbar spine without neurologic manifestations. The postoperative evaluation included radiographs and completion of the Maryland Foot Score and visual analog scale for pain. The mean follow-up period was 16 (range 12 to 36) months. The mean operative time was 42 (range 35 to 60) minutes. The mean period until union of the fracture was 12 (range 10 to 16) weeks. The clinical results according to the Maryland Foot Score revealed 52 (81%) with satisfactory (27 excellent and 25 good) and 12 (19%) with unsatisfactory (10 fair and 2 poor) results. The mean visual analog scale score was 1.5 ± 0.3 when radiographic fracture healing was observed. Six patients (9.4%) developed superficial pin tract infections that responded to local care and parenteral antibiotic therapy and resolved completely after removal of the Kirschner wires. In conclusion, the presented surgical protocol combining closed reduction with or without an added mini-open approach and percutaneous fixation improves the functional outcome and minimizes the incidence of complications.
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Affiliation(s)
- Osama Gamal
- Lecturer, Orthopaedic Department, Faculty of Medicine, Menoufia University, Menoufia Governorate, Egypt.
| | - Ahmed Shams
- Assistant Professor, Orthopaedic Department, Faculty of Medicine, Menoufia University, Menoufia Governorate, Egypt
| | - Ahmad El-Sayed Semaya
- Assistant Professor, El-Hadra University Hospital, Alexandria Medical School, Alexandria University, Alexandria, Egypt
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Wang CS, Tzeng YH, Lin CC, Huang CK, Chang MC, Chiang CC. Radiographic Evaluation of Ankle Joint Stability After Calcaneofibular Ligament Elevation During Open Reduction and Internal Fixation of Calcaneus Fracture. Foot Ankle Int 2016; 37:944-9. [PMID: 27188694 DOI: 10.1177/1071100716649928] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The aim of this prospective study was to evaluate the influence of sectioning the calcaneofibular ligament (CFL) during an extensile lateral approach during open reduction and internal fixation (ORIF) of calcaneal fractures on ankle joint stability. METHODS Forty-two patients with calcaneal fractures that received ORIF were included. Talar tilt stress and anterior drawer radiographs were performed on the operative and contralateral ankles 6 months postoperatively. RESULTS The average degree of talar tilt on stress radiographs was 3.4 degrees (range, 0-12 degrees) on the operative side and 3.2 degrees (range, 0-14 degrees) on the contralateral side. The mean anterior drawer on stress radiographs of the CFL incised ankle was 6.1 mm (range, 2.4-11.8 mm) and on the contralateral ankle was 5.7 mm (range, 2.6-8.6 mm). There was no statistically significant difference of talar tilt and anterior drawer between the CFL incised side and the contralateral side (P = .658 and .302, respectively). CONCLUSION The results suggest that sectioning of the CFL without any repair during ORIF of a calcaneal fracture does not have a negative effect on stability of the ankle. Repair of the CFL is, thus, probably not necessary following extended lateral approach for ORIF of calcaneal fractures. LEVEL OF EVIDENCE Level II, comparative study.
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Affiliation(s)
- Chien-Shun Wang
- Department of Orthopedics and Traumatology, Taipei Veterans General Hospital, Taipei, Taiwan Department of Surgery, School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Yun-Hsuan Tzeng
- Division of Medical Imaging for Health Management, Cheng-Hsin General Hospital, Taipei, Taiwan
| | - Chun-Cheng Lin
- Department of Orthopedics and Traumatology, Taipei Veterans General Hospital, Taipei, Taiwan Department of Surgery, School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Ching-Kuei Huang
- Department of Orthopedics and Traumatology, Taipei Veterans General Hospital, Taipei, Taiwan Department of Surgery, School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Ming-Chau Chang
- Department of Orthopedics and Traumatology, Taipei Veterans General Hospital, Taipei, Taiwan Department of Surgery, School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Chao-Ching Chiang
- Department of Orthopedics and Traumatology, Taipei Veterans General Hospital, Taipei, Taiwan Department of Surgery, School of Medicine, National Yang-Ming University, Taipei, Taiwan
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Li LH, Guo YZ, Wang H, Sang QH, Zhang JZ, Liu Z, Sun TS. Less wound complications of a sinus tarsi approach compared to an extended lateral approach for the treatment of displaced intraarticular calcaneal fracture: A randomized clinical trial in 64 patients. Medicine (Baltimore) 2016; 95:e4628. [PMID: 27603354 PMCID: PMC5023876 DOI: 10.1097/md.0000000000004628] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [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 We conducted a prospective randomized clinical trial to compare the clinical and radiological outcomes of the sinus tarsi and extended lateral approaches for the surgical treatment of displaced intraarticular calcaneal fractures. METHODS Between January 2009 and January 2014, patients with displaced intraarticular calcaneal fracture were randomly assigned to receive surgical treatment by the sinus tarsi approach or the extended lateral approach using block randomization. We recorded and analyzed data on demographics, time to surgery, wound complications, Böhler angles pre- and postoperatively, and American Orthopedic Foot & Ankle Society score. RESULTS Sixty-four patients met the inclusion criteria and were randomly assigned to the 2 groups: 32 patients underwent sinus tarsi approach, and 32 patients the extended lateral approach. Baseline characteristics of both groups were similar. The time to surgery in the sinus tarsi approach group was significantly shorter than in the extended lateral approach group (P = 0.04). The wound complication rates were 6.3% and 31.2% in the sinus tarsi approach and extended lateral approach groups, respectively, which was significantly different (P = 0.01). Regarding the clinical outcomes, the groups did not differ significantly on walking visual analogue scale or American Orthopedic Foot & Ankle Society scores at 6 months and 1 year postoperatively. No significant differences existed between groups regarding the Böhler angle at different times and reduction quality of the articular surface and the medial wall. CONCLUSION Compared with the extended lateral approach, the sinus tarsi approach decreased wound complications and preoperative waiting time, and achieved similar functional and radiological outcomes for displaced intraarticular calcaneal fractures.
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Affiliation(s)
- Lian-Hua Li
- Department of Orthopedics, PLA Institute of Orthopedics, PLA Army General Hospital, Beijing, China
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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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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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Gusic N, Fedel I, Darabos N, Lovric Z, Bukvic N, Bakota B, Lemac D. Operative treatment of intraarticular calcaneal fractures: Anatomical and functional outcome of three different operative techniques. Injury 2015; 46 Suppl 6:S130-3. [PMID: 26606987 DOI: 10.1016/j.injury.2015.10.061] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Management of the intraarticular calcaneal fracture is a challenge. The optimal method of treatment remains controversial. This study evaluates the anatomical and functional postoperative outcomes of displaced intraarticular calcaneal fractures that have been treated using three different techniques of ORIF. PATIENTS AND METHODS Between 2004 and 2011 we treated 143 patients with calcaneal fractures, 40 of these patients (28%) were treated conservatively. This is a retrospective study of the remaining 103 patients (72%) who were operated on consecutively, mainly by one surgeon (NG). Calcaneal fractures were classified according to the Sanders classification. Three types of osteosynthesis were used: standard anatomical plate (SP), locking anatomical plate (LCP) and standard anatomical plate with autologous bone graft (SP+ABG). Clinical outcome was assessed one year after the operation: anatomical reduction was evaluated according to the analysis of Bohler's angle at final follow-up, and functional assessment was conducted using the Maryland Foot Score (MFS). RESULTS The fractures were classified as follows: 35 (34%) Sanders type II, 47 (45.6%) Sanders type III and 21 (20.4%) Sanders type IV. The SP was used in 67 (65%) fractures, LCP in 16 (15.5%) and SP+ABH in 20 (19.4%). The correlation test showed a weak association between the Sanders fracture type and the operation technique (Pearson correlation coefficient r=0.26). The non-parametric tests showed that the fracture type did not significantly influence the postoperative Bohler's angle outcome (p=0.132), or the type of operation (p=0.664). Excellent or good reduction of the posterior calcaneal facet was achieved in all operated fractures. One year after the operation, the distribution of Bohler's angle was normal with a mean 31.9° (SD 4.84) in all three groups. There was no significant difference in the functional postoperative outcome in terms of MFS in the three groups (p=0.601), but the Sanders fracture type had significant influence on the functional postoperative outcome in terms of MFS (p=0.001). CONCLUSION In the representative sample of 103 operatively treated intraarticular calcaneal fractures, anatomical and functional postoperative efficacy outcomes appeared to be similar in all three treatment groups. High-grade displaced intraarticular calcaneal fractures (Sanders IV) had worse functional results irrespective of the type of operation. The optimal method for management of intraarticular calcaneal fracture is operative, using the standard anatomic calcaneal plate. Autologous bone grafting is not required. Large sample comparative studies are still needed.
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Affiliation(s)
- N Gusic
- Department for Traumatology and Orthopaedics, Pula County Hospital, Negrijeva 6, HR-52100 Pula, Croatia.
| | - I Fedel
- Department for Traumatology and Orthopaedics, Pula County Hospital, Negrijeva 6, HR-52100 Pula, Croatia.
| | - N Darabos
- University Clinic for Traumatology, Clinical Hospital Centre "Sisters of Charity", Draskoviceva ulica 19, HR-10000 Zagreb, Croatia.
| | - Z Lovric
- Department for Traumatology and Orthopaedics, University Hospital Dubrava, Av. Gojka Suska 6, HR-10040 Zagreb, Croatia.
| | - N Bukvic
- Department for Pediatric Trauma and Orthopaedics, Clinical Hospital Rijeka, Croatia, Istarska 43a, HR-51000 Rijeka, Croatia.
| | - B Bakota
- Department for Traumatology and Orthopaedics, Karlovac County Hospital, Karlovac, Croatia.
| | - D Lemac
- Department for Traumatology and Orthopaedics, University Hospital Dubrava, Av. Gojka Suska 6, HR-10040 Zagreb, Croatia.
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Backes M, Schep NWL, Luitse JSK, Carel Goslings J, Schepers T. The effect of postoperative wound infections on functional outcome following intra-articular calcaneal fractures. Arch Orthop Trauma Surg 2015; 135:1045-52. [PMID: 25913906 PMCID: PMC4513207 DOI: 10.1007/s00402-015-2219-5] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2014] [Indexed: 11/25/2022]
Abstract
INTRODUCTION High rates of postoperative wound infections (POWI) are reported following the operative treatment of calcaneal fractures. This leads to additional therapy, prolonged hospital stay, burden for patients and increased costs. The primary aim of this study is to evaluate the effect of POWI following the extended lateral approach of displaced intra-articular calcaneal fractures on functional outcome. Secondary aims are assessment of health-related quality of life and patient satisfaction. PATIENTS AND METHODS All consecutive adult patients with a calcaneal fracture treated between 2000 and 2011 with open reduction and internal fixation through an extended lateral approach were retrospectively included and sent a questionnaire. Functional outcome was measured using the Foot Function Index (FFI, best score 0 points) and the American Orthopaedic Foot and Ankle Society (AOFAS, best score 100 points) hindfoot score. The EuroQOL-5D was used for quality of life (QOL) and a Visual Analogue Scale (VAS, best score 10 points) for overall patients satisfaction. RESULTS Of 135 eligible patients, 94 returned the questionnaire (response rate 70 %). The median FFI was 12 points (IQR 3-33) and AOFAS 79 points (IQR 61-90). The FFI and AOFAS were, respectively, 17 and 9 points higher in favour of patients without POWI (n = 69) compared to patients with POWI (n = 25). Albeit large differences, they were not statistically significant given the current number of patients. Patients without POWI scored better on all health-related aspects of QOL in the EQ-5D, but this did not reach statistical significance. However, the VAS on overall patient satisfaction did show a statistically significant difference of 1.3 points (9.0 vs 7.7; p = 0.01) in favour of patients without POWI. Importantly, a clinically relevant difference was found with the FFI as the estimated minimal clinical important difference of the FFI is 10 points. CONCLUSION Our results implicate that postoperative wound infection leads lower functional outcome scores following calcaneal fracture surgery, but no statistical significance was reached. In addition, patients do not report significant worse QOL or physical impairment. Overall patient satisfaction measured by a VAS was significantly lower in case of a POWI, reflecting the burden caused by a wound complication.
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Affiliation(s)
- Manouk Backes
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, PO Box 22660, 1100 DD Amsterdam, The Netherlands
| | - Niels W. L. Schep
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, PO Box 22660, 1100 DD Amsterdam, The Netherlands
| | - Jan S. K. Luitse
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, PO Box 22660, 1100 DD Amsterdam, The Netherlands
| | - J. Carel Goslings
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, PO Box 22660, 1100 DD Amsterdam, The Netherlands
| | - Tim Schepers
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, PO Box 22660, 1100 DD Amsterdam, The Netherlands
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Corina G, Mori C, Vicenti G, Galante VN, Conserva V, Speciale D, Scialpi L, Abate A, Tartaglia N, Caiaffa V, Moretti B. Heel displaced intra-articular fractures treated with mini-calcaneal external fixator. Injury 2014; 45 Suppl 6:S64-71. [PMID: 25457322 DOI: 10.1016/j.injury.2014.10.026] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Treatment of displaced heel fractures is controversial; however, ORIF is widely described in the literature to be the gold-standard. Percutaneous reduction and monolateral external fixation is gaining increasing attention because it provides a good and stable reduction, and minimises soft tissue complications due to open surgery, such as deep infections and delays in wound healing. The aim of this study was to show that the new Orthofix Calcaneal Minifixator (six pins) provides a greater stability than the four-pin version to enable a better and more stable reduction, an earlier weight-bearing (30 days) and improved functional outcomes. METHODS A series of 69 consecutive closed heel intraarticular displaced fractures treated with the new Orthofix Calcaneal Minifixator were evaluated. Patients were assessed clinically with the Maryland Foot Score and radiologically with standard radiographs. RESULTS The clinical results at follow-up were excellent in 37 cases (53.6%), good in 27 (39.2%), fair in two (2.9%) and poor in three (4.3%). The mean preoperative Böhler's angle was 5.2˚ (range 0-18˚) and the mean postoperative value was 28.5˚ (range 16-38˚). CONCLUSION The excellent functional outcomes were despite some radiological images of imperfect posterior facet anatomical reduction and seemed to correlate with the use of a good and stable minimally-invasive surgical technique. This technique enabled early weight-bearing, minimised complications, respected the delicate biology of this anatomical site and restored the good heel volume and Böhler angle.
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Affiliation(s)
- G Corina
- Orthopaedics and Traumatology Department, "Vito Fazzi Hospital", Lecce, Italy
| | - C Mori
- Department of Neuroscience and Organs of Sense, Orthopaedics Section, Faculty of Medicine and Surgery, University of Bari, Italy
| | - G Vicenti
- Department of Neuroscience and Organs of Sense, Orthopaedics Section, Faculty of Medicine and Surgery, University of Bari, Italy.
| | - V N Galante
- Orthopaedics and Traumatology Department, "Az Unita'Sanitaria Locale TA 1", Castellaneta, TA, Italy
| | - V Conserva
- Department of Neuroscience and Organs of Sense, Orthopaedics Section, Faculty of Medicine and Surgery, University of Bari, Italy
| | - D Speciale
- Orthopaedics and Traumatology Department, "Hospital Santissima Annunziata", Taranto, Italy
| | - L Scialpi
- Orthopaedics and Traumatology Department, "Hospital Santissima Annunziata", Taranto, Italy
| | - A Abate
- Department of Neuroscience and Organs of Sense, Orthopaedics Section, Faculty of Medicine and Surgery, University of Bari, Italy
| | - N Tartaglia
- Orthopaedics and Traumatology Department, "Miulli Hospital", Acquaviva delle Fonti, Bari, Italy
| | - V Caiaffa
- Orthopaedics and Traumatology Department, "Di Venere Hospital", Bari, Italy
| | - B Moretti
- Department of Neuroscience and Organs of Sense, Orthopaedics Section, Faculty of Medicine and Surgery, University of Bari, Italy
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Goldzak M, Simon P, Mittlmeier T, Chaussemier M, Chiergatti R. Primary stability of an intramedullary calcaneal nail and an angular stable calcaneal plate in a biomechanical testing model of intraarticular calcaneal fracture. Injury 2014; 45 Suppl 1:S49-53. [PMID: 24219899 DOI: 10.1016/j.injury.2013.10.031] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/19/2013] [Indexed: 02/02/2023]
Abstract
BACKGROUND Nowadays, open anatomic reduction and internal fixation can be considered as a valuable treatment for displaced intra-articular fractures of the calcaneus. However, the application of a calcaneal plate via an extensile lateral approach is at risk for a substantial rate of complications including delayed healing, skin necrosis, or infection. There is some evidence that a limited exposure might contribute to a decreased soft tissue complication rate bearing in mind that most minimally invasive techniques have to accept a reduced primary stability compared with the open application of an angular stable plate. Recently, an intrafocal minimal invasive reduction technique has been established employing an intramedullary nail for fracture stabilisation and support of the subtalar joint. The aim of this study was to compare the primary biomechanical performance of the new device versus lateral angular stable plating. MATERIAL AND METHODS Biomechanical testings were performed on 14 human cadaveric feet (7 pairs). Dry calcaneal bones were fractured resulting in a Sanders type IIB fracture pattern and fixed by either a calcaneal locking plate or an intramedullary calcaneal nail. Compressive testing via the corresponding talus was employed at a constant loading velocity until failure with an universal testing machine and a specific mounting device to avoid any shear forces. Apart from the data of the load deformation diagram the relative motion of the fracture elements during loading was recorded by 8 extensometric transducers. After failure the specimens were carefully examined to check the failure patterns. RESULTS The displacement of the subtalar joint fragment was substantially lower in specimens fixed with the nail. Stiffness and load to failure were significantly higher after fixation with the intramedullary nail than after application of the angular stable plate. Failure with both fixation modes generally occurred at the anterior calcaneal process fragment. CONCLUSIONS The primary stability of an intramedullary nail appeared to be superior to an angular stable plate representing the present standard technique in open reconstruction of the fractured calcaneus. The results from the experimental model speak in favour of the clinical use of the intramedullary calcaneal nail.
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Affiliation(s)
- M Goldzak
- Clinique de l'Union, Toulouse, France
| | - P Simon
- Hopital Saint Luc Saint Joseph, Lyon, France
| | - T Mittlmeier
- Rostock University, Medical Center, Department of Trauma, Hand and Reconstructive Surgery, Rostock, Germany.
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