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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] [What about the content of this article? (0)] [Affiliation(s)] [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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Shi F, Wu S, Cai W, Zhao Y. Comparison of 5 Treatment Approaches for Displaced Intra-articular Calcaneal Fractures: A Systematic Review and Bayesian Network Meta-Analysis. J Foot Ankle Surg 2021; 59:1254-1264. [PMID: 32828631 DOI: 10.1053/j.jfas.2020.03.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 03/31/2020] [Accepted: 03/31/2020] [Indexed: 02/03/2023]
Abstract
The choice of the best treatment method for displaced intra-articular calcaneal fractures (DIACFs) remains controversial. Using a network meta-analysis, this study aims to evaluate the radiographic characteristics, clinical effectiveness, and incision complications of nonoperative treatment, open reduction and internal fixation, minimally invasive reduction, and fixation. The studies were abstracted from Medline, Embase, Google Scholar, and the Cochrane Central Register of Controlled Trials. Randomized controlled trials (RCTs) meeting the inclusion and exclusion criteria were selected. Statistical analyses were conducted using Stata software. Seventeen RCTs involving 1297 participants with 1354 fractures were included. A total of 5 treatments-extensile lateral approach (ELA), minimally invasive longitudinal approach (MILA), sinus tarsi approach (STA), percutaneous reduction and fixation (PRF), and nonoperative treatment-were analyzed. The treatments were ranked based on Surface Under the Cumulative Ranking Curve (SUCRA) probability. In terms of recovery of Böhler's angle, the treatments were ranked as follows: MILA (75.3%), PRF (68.3%), ELA (54.7%), STA (51.6%), and nonoperative (0%). In terms of Böhler's angle after treatment, the treatments were ranked as follows: PRF (65.3%), ELA (64.0%), STA (63.5%), MILA (56.9%), and nonoperative (0.2%). In terms of American Orthopaedic Foot & Ankle Society score, the treatments were ranked as follows: PRF (87.0%), MILA (52.9%), STA (46.6%), ELA (40.4%), and nonoperative (23.1%). In terms of excellent and good satisfaction ratings, the treatments were ranked as follows: STA (96.2%), ELA (66.8%), PRF (34.9%), and nonoperative (2%). In terms of incision complications, the treatments were ranked as follows: PRF (84.1%), MILA (80.0%), STA (35.8%), and ELA (0.1%). Given the good results of the minimally invasive approach in terms of radiographic characteristics, clinical effectiveness and incision complications, the minimally invasive approach is a good alternative for DIACFs. More randomized controlled trials focused on DIACFs are needed to further examine this conclusion.
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Affiliation(s)
- FangLing Shi
- Resident, Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China; Resident, The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - ShiYuan Wu
- Resident, The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Wei Cai
- Resident, Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China; Resident, The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - YouMing Zhao
- Resident, Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China; Professor, The Second School of Medicine, Wenzhou Medical University, Wenzhou, Zhejiang, China.
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Bulut T, Gursoy M. Are radiological measurements reliable methods in the postoperative follow-up of calcaneal fractures? Niger J Clin Pract 2021; 24:110-114. [PMID: 33473035 DOI: 10.4103/njcp.njcp_530_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background Böhler's angle (BA) and the crucial angle of Gissane (CAG) are the most frequently used objective measurements for the follow-up of fixation following calcaneus fracture surgery. However, the measurements of these angles by different people can affect the results and cause conflicting interpretations of different results obtained. This has caused confusion in the literature. Aims The aim of this study was to investigate the reliability and disagreement of BA and the CAG, and to interrogate the veracity of angular changes in the postoperative period of calcaneal fractures. Methods In the first round, a total of 82 postoperative lateral radiographs were investigated to assess the inter-tester reliability and disagreement. Second round; all radiographs were re-evaluated by two testers 15 days after the first measurement. These values were used to assess the intra and inter-tester reliability, disagreement and false negative/positive angular change. All measurements were performed separately by a radiologist and an orthopedic surgeon. Results Inter- and intra-tester reliability was found low to high in BA (ICC: 0.465 to 0.837), and moderate to very high in CAG (ICC: 0.661 to 0.926). The mean inter-tester disagreement of BA was 4.19° and 6.07°. These values were 4.76° and 7.22° for CAG. The mean intra-tester disagreement of BA was 4.09° for the orthopedic surgeon and 3.97° for the radiologist. These values were 4.96° and 4.39° for CAG respectively. The false negative angular difference was found for BA in 51 (62.2%) cases for the orthopedic surgeon and 46 (56.1%) cases for the radiologist. The mean values were -3.87° and -4.21°, respectively. For the CAG, the false positive angular difference was found in 43 (52.4%) cases for both the orthopedic surgeon and the radiologist. The mean values were +5.01° and +4.72°, respectively. Conclusion These angles alone should not be considered to be of guidance in the postoperative period. If any angular change is determined on the lateral radiographs, this could arise from a disagreement or false angular change.
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Affiliation(s)
- T Bulut
- Department of Orthopaedics and Traumatology, Izmir Katip Celebi University, Ataturk Training and Research Hospital, Izmir, Turkey
| | - M Gursoy
- Department of Radiology, Izmir Democracy University, Faculty of Medicine, Izmir, Turkey
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Takeuchi N, Mae T, Fukushi JI, Tsukamoto N, Mizu-Uchi H, Momii K, Nakashima Y. Management of Intra-Articular Calcaneal Fractures: Clinical Results of Reduction Technique Using a Bone Spreader. J Foot Ankle Surg 2018; 56:1025-1030. [PMID: 28842087 DOI: 10.1053/j.jfas.2017.04.026] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Indexed: 02/03/2023]
Abstract
The purpose of the present study was to examine the clinical results of surgery for intra-articular calcaneal fractures using a calcaneal locking plate and a bone spreader as a reduction tool. Ten patients with intra-articular calcaneal fractures were treated. An extended lateral approach was used. The reduction of the intra-articular fragments of the posterior facet was temporarily held using a bone spreader and Kirschner wires. Internal fixation was achieved with a locking calcaneal plate. Böhler's angle and Preiss' angle were assessed on the day of injury and the day of the final follow-up examination. The step off and gap of the posterior facet were assessed on the day of injury and the first week after surgery. The functional outcome was evaluated using the American Orthopaedic Foot and Ankle Society ankle hindfoot scale score. The mean Böhler's angle ranged from 2.1° ± 11.0° to 30.4° ± 5.0° (p < .0001), the mean Preiss' angle ranged from 23.5° ± 4.5° to 15.5° ± 2.9° (p < .0001), the mean step off ranged from 4.0 ± 1.9 mm to 0.1 ± 0.2 mm (p = .0002), and the mean gap ranged from 2.6 ± 1.0 mm to 1.2 ± 0.6 mm (p = .0035). The mean American Orthopaedic Foot and Ankle Society Ankle-Hindfoot scale score was 89.2 (range 85 to 100) at a mean of 14.3 months after surgery. Our results suggest that a locking calcaneal plate can be used to restore and reduce an intra-articular calcaneal fracture and achieve good clinical results.
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Affiliation(s)
- Naohide Takeuchi
- Orthopedist, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan.
| | - Takao Mae
- Orthopedist, Department of Trauma and Orthopaedic Surgery, Saga-ken Medical Centre Koseikan, Saga City, Japan
| | - Jun-Ichi Fukushi
- Orthopedist, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan
| | - Nobuaki Tsukamoto
- Orthopedist, Department of Trauma and Orthopaedic Surgery, Saga-ken Medical Centre Koseikan, Saga City, Japan
| | - Hideki Mizu-Uchi
- Orthopedist, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan
| | - Kenta Momii
- Orthopedist, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan
| | - Yasuharu Nakashima
- Professor, Department of Orthopaedic Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka City, Japan
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Duymus TM, Mutlu S, Mutlu H, Ozel O, Guler O, Mahirogullari M. Need for Bone Grafts in the Surgical Treatment of Displaced Intra-Articular Calcaneal Fractures. J Foot Ankle Surg 2016; 56:54-58. [PMID: 27839662 DOI: 10.1053/j.jfas.2016.08.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2015] [Indexed: 02/03/2023]
Abstract
Controversy is ongoing regarding the use of bone grafts to fill cavities that occur with collapse of the posterior facet in the joint and for repair of the calcaneal height with plating. The present study included 40 patients with 43 displaced intra-articular calcaneal fractures treated with open reduction and internal fixation from March 2009 to November 2013. In the present case-control study, the patients were separated into 2 groups: group A received an allograft (20 patients, 22 calcaneal fractures) and group B did not (20 patients, 21 calcaneal fractures). The calcaneal height and Böhler's angle were compared between the 2 groups. The final outcomes for all patients were evaluated using the American Orthopaedic Foot and Ankle Society (AOFAS) ankle hindfoot scale score and compared between the 2 groups. No significant differences were observed between the groups with regard to the basic demographic variables (p > .05). Using Sanders classification, 8 (18%) were type 2, 19 (44%) were type 3, and 16 (37%) were type 4 fractures. The comparisons between the 2 groups showed a loss of Böhler's angle and loss of calcaneal height that was significantly greater in group B (p < .001). No significant differences were observed between the 2 groups in the AOFAS ankle hindfoot scale scores (p > .05). In conclusion, although no differences were found in the clinical results between the 2 groups, more satisfactory radiologic results were obtained in group A, in which bone grafts were used.
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Affiliation(s)
- Tahir Mutlu Duymus
- Orthopedist, Department of Orthopaedics, Kanuni Sultan Süleyman Training and Research Hospital, Istanbul, Turkey
| | - Serhat Mutlu
- Assistant Professor, Department of Orthopaedics, Kanuni Sultan Süleyman Training and Research Hospital, Istanbul, Turkey.
| | - Harun Mutlu
- Orthopedist, Department of Orthopaedics, Taksim Training and Research Hospital, Istanbul, Turkey
| | - Omer Ozel
- Orthopedist, Department of Orthopaedics, Istanbul Baskent University Hospital, Istanbul, Turkey
| | - Olcay Guler
- Assistant Professor, Department of Orthopaedics, Istanbul Medipol University Hospital, Istanbul, Turkey
| | - Mahir Mahirogullari
- Professor, Department of Orthopaedics, Istanbul Medipol University Hospital, Istanbul, Turkey
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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van Hoeve S, Poeze M. Outcome of Minimally Invasive Open and Percutaneous Techniques for Repair of Calcaneal Fractures: A Systematic Review. J Foot Ankle Surg 2016; 55:1256-1263. [PMID: 27555351 DOI: 10.1053/j.jfas.2016.07.003] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Indexed: 02/03/2023]
Abstract
Percutaneous and minimally invasive open techniques for the treatment of calcaneal fractures are now frequently used with good results, although a comparison between these different techniques has not yet been performed. The aim of the present review was to search for studies evaluating the outcomes of patients after treatment with percutaneous and minimally invasive open techniques for calcaneal fractures. A search was performed using PubMed/MEDLINE, Embase, and the Cochrane Library. Studies from the previous 15 years in English were included. Data on the Sanders classification, operation technique, infection rate, American Orthopaedic Foot and Ankle Society ankle-hindfoot score, radiographic evaluation, and follow-up were extracted. The techniques were divided into 4 groups: minimally invasive open, percutaneous reduction and screw osteosynthesis, external fixation, and other. Forty-six studies were included, with 1776 patients and 2018 calcaneal fractures. Of the 2018 fractures, 924 (46%) were classified as Sanders II, 558 (28%) as Sanders III, and 245 (12%) as Sanders IV; the fractures of 291 patients(14%) were not classified or were classified as complete extra-articular. Of the 46 studies, 15 used a minimally invasive open technique, 19 evaluated the outcome of percutaneous reduction and screw osteosynthesis, 10 investigated the results of an external fixation system, and 2 studies used other operative techniques. The median infection rate was 3% (range 0% to 33%). The median American Orthopaedic Foot and Ankle Society ankle-hindfoot score was 83 (range 67 to 94). The median angle of Böhler postoperatively was 24° (range 14° to 35°) and had increased after operative treatment, with a median of 16° (range 0° to 39°). The percutaneous reduction and screw osteosynthesis and minimal invasive open technique resulted in significantly better outcomes compared with external fixation and other techniques. In conclusion, percutaneous reduction and screw osteosynthesis and minimal invasive open techniques have the best outcomes for the minimal invasive open surgical treatment of calcaneal fractures.
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Affiliation(s)
- Sander van Hoeve
- Division of Trauma Surgery, Department of Surgery, Maastricht University Medical Center, Maastricht, The Netherlands.
| | - Martijn Poeze
- Division of Trauma Surgery, Department of Surgery, Maastricht University Medical Center, Maastricht, The Netherlands
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Zhang T, Yan Y, Xie X, Mu W. Minimally Invasive Sinus Tarsi Approach With Cannulated Screw Fixation Combined With Vacuum-Assisted Closure for Treatment of Severe Open Calcaneal Fractures With Medial Wounds. J Foot Ankle Surg 2015; 55:112-6. [PMID: 26372552 DOI: 10.1053/j.jfas.2015.07.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2015] [Indexed: 02/03/2023]
Abstract
The aim of our prospective study was to investigate the clinical results and advantages of a minimally invasive sinus tarsi approach with cannulated screw fixation combined with vacuum-assisted closure for the treatment of severe open calcaneal fractures with medial wounds. A total of 31 patients (32 feet) with open calcaneal fractures who were admitted to our hospital from January 2008 to May 2013 were selected for the study and randomly divided into 2 groups: the cannulated screw group (n = 16 patients, 16 feet) and the plate group (n = 15 patients, 16 feet). The Böhler and Gissane angles were compared before and after surgery. The clinical results were evaluated using according to the American Orthopaedic Foot and Ankle Society ankle-hindfoot scale and the rate of infection. The follow-up duration for all patients ranged from 10 to 36 (mean 24) months. No statistically significant differences were found in the radiologic indicators, incidence of early postoperative complications, or American Orthopaedic Foot and Ankle Society ankle-hindfoot scores (p > .05) between the 2 groups. However, a statistically significant difference was seen in the duration of hospitalization (p < .05) between the 2 groups. A minimally invasive sinus tarsi approach with cannulated screw fixation combined with vacuum-assisted closure is an effective method for the treatment of severe open calcaneal fractures with medial wounds. It provides good reduction and requires fewer days of hospitalization.
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Affiliation(s)
- Taiyuan Zhang
- Department of Traumatic Orthopaedics, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, People's Republic of China; Orthopaedic Center, Third People's Hospital of Jinan, Jinan, People's Republic of China
| | - Yan Yan
- Department of Paediatrics, Third People's Hospital of Jinan, Jinan, People's Republic of China
| | - Xinmin Xie
- Orthopaedic Center, Third People's Hospital of Jinan, Jinan, People's Republic of China
| | - Weidong Mu
- Department of Traumatic Orthopaedics, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, People's Republic of China.
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Genc Y, Gultekin A, Duymus TM, Mutlu S, Mutlu H, Komur B. Pedobarography in the Assessment of Postoperative Calcaneal Fracture Pressure With Gait. J Foot Ankle Surg 2015; 55:99-105. [PMID: 26364236 DOI: 10.1053/j.jfas.2015.07.018] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2015] [Indexed: 02/03/2023]
Abstract
The purpose of the present study was to evaluate the benefits and importance of pedobarography in the diagnosis and treatment of plantar pressure changes in the postoperative follow-up of calcaneus fractures treated with open reduction and internal fixation. The 28 patients included 23 males (82%) and 5 females (18%). The clinical evaluation was performed using the American Orthopaedic Foot and Ankle Society hindfoot scoring system. The Böhler and Gissane angles were measured on the preoperative and postoperative radiographs. In the postoperative follow-up period (mean ± standard deviation 22.25 ± 10.8 months), all the patients underwent analysis with a dynamic pedobarogram. Because the arch index of the operated feet was 29.73% and that of the nonoperated feet was 28.94%, a similar slightly low arch was seen in both feet (p = .078). When the plantar surface maximum pressures were evaluated, a significant reduction was seen in the operated feet in the second, third, fourth, and fifth metatarsals and the medial hindfoot (p < .05). Displaced intra-articular calcaneus fractures resulted in a significant reduction in maximum pressure of the second, third, fourth, and fifth metatarsals and the medial hindfoot. Also, the hindfoot pressure was lateralized. Pedobarography is a simple and useful method for the diagnosis of plantar pressure changes occurring postoperatively.
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Affiliation(s)
- Yasin Genc
- Orthopaedic Surgeon, Department of Orthopaedics, Kanuni Sultan Süleyman Training and Research Hospital, Istanbul, Turkey
| | - Alper Gultekin
- Orthopaedic Surgeon, Department of Orthopaedics, Kocaeli Derince Training and Research Hospital, Istanbul, Turkey
| | - Tahir Mutlu Duymus
- Orthopaedic Surgeon, Department of Orthopaedics, Kanuni Sultan Süleyman Training and Research Hospital, Istanbul, Turkey
| | - Serhat Mutlu
- Orthopaedic Surgeon, Department of Orthopaedics, Kanuni Sultan Süleyman Training and Research Hospital, Istanbul, Turkey.
| | - Harun Mutlu
- Orthopaedic Surgeon, Department of Orthopaedics, Taksim Training and Research Hospital, Istanbul, Turkey
| | - Baran Komur
- Orthopaedic Surgeon, Department of Orthopaedics, Kanuni Sultan Süleyman Training and Research Hospital, Istanbul, Turkey
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Abstract
Severely comminuted intra-articular calcaneal fractures often culminate in subtalar arthrosis and stiffness even after operative reduction. In some instances, subtalar arthrodesis is necessary to reduce the symptoms. Primary subtalar arthrodesis for these fractures has gained acceptance in recent years. However, few definite predictors of functional outcome after primary fusion have been found. A series of 17 patients with highly comminuted fractures were studied to determine which radiographic parameters were predictive of functional outcome. The American Orthopaedic Foot and Ankle Society Ankle-Hindfoot scale score was obtained at an average of 34 (range 12 to 157) months after arthrodesis. Radiographic measurements included the talocalcaneal, calcaneal inclination, talo-first metatarsal, and Böhler's angles, and the height of the tibial plafond, width of the calcaneus, and the presence of a medial step-off on the injured and uninjured foot. The mean Ankle-Hindfoot scale score was 78 (range 56 to 92), and the mean visual analog score was 1.9 (0 to 4). Statistically significant associations were noted between greater postoperative function and increasing age (p = .028), the quality of restoration of Böhler's angle (p = .038), and the talocalcaneal angle (p = .049). No patient had nonunion. The results of the present study suggest that the outcomes after primary arthrodesis of the subtalar joint are favorable, in particular, when the radiographic relationships of the hindfoot have been restored.
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Affiliation(s)
- Janson L Holm
- Staff Foot and Ankle Surgeon, Department of Podiatric Surgery, The Portland Clinic, Portland, OR
| | - Steven E Laxson
- Staff Foot and Ankle Surgeon, Department of Podiatric Surgery, Kaiser Permanente, Northwest, PC, Portland, OR
| | - John M Schuberth
- Chief, Foot and Ankle Surgery, Department of Orthopedic Surgery, Kaiser Foundation Hospital, San Francisco, CA.
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Wallin KJ, Cozzetto D, Russell L, Hallare DA, Lee DK. Evidence-based rationale for percutaneous fixation technique of displaced intra-articular calcaneal fractures: a systematic review of clinical outcomes. J Foot Ankle Surg 2014. [PMID: 24795208 DOI: 10.1053/j.jfas.2014.03.018.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Displaced intra-articular fractures of the calcaneus are complex and have a high degree of morbidity. Percutaneous fixation techniques have been advocated in an effort to minimize postoperative complications. We performed a systematic review of the clinical outcomes to describe and ascertain the different techniques and clinical outcomes for percutaneous treatment of displaced intra-articular calcaneal fractures. A review was performed using PubMed and Google Scholar, from January 2000 to December 2012, with studies ranging from case reports to prospective studies. The inclusion criteria consisted of percutaneous fixation techniques with objective findings (Sander's classification and Bohler's angle measurements) and clinical outcome scoring and complication and subtalar fusion rates. The exclusion criteria included studies with open or limited open procedures, the use of external fixation, the use of bone substitutes alone, and pathologic or open fractures. Data and evidence with a combination of objective findings and clinical outcomes are lacking. Several techniques for percutaneous fixation have been described, including Schanz pins and Kirschner wires, cannulated screws, arthroscopically guided percutaneous fixation, and application of bone substitute. A myriad of techniques are available for percutaneous intra-articular calcaneal fixation. The results from the current data appear to be promising; however, the lack of statistical power and inconsistent documentation have made it difficult to determine any superiority. The complication rates were much lower than those with open procedures, regardless of the technique. The percutaneous fixation technique appears to be a favorable option for displaced intra-articular calcaneal fractures.
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Affiliation(s)
- Kelly J Wallin
- Attending Surgeon, Department of Orthopaedic Surgery, Kaiser Permanente South Sacramento Medical Center, South Sacramento, CA
| | - Dana Cozzetto
- Postgraduate Year 3, Foot and Ankle Residency Program, Kaiser Foundation Hospital, Sacramento, CA
| | - Lindsay Russell
- Chief, Foot and Ankle Surgery, Department of Orthopaedic Surgery, Kaiser Permanente South Sacramento Medical Center, South Sacramento, CA
| | - Domingo A Hallare
- Chief, Orthopaedic Trauma, Department of Orthopaedic Surgery, Kaiser Permanente South Sacramento Medical Center, South Sacramento, CA
| | - Daniel K Lee
- Site Director, Foot and Ankle Surgery Residency Program, Department of Orthopaedic Surgery, Kaiser Permanente South Sacramento Medical Center, South Sacramento, CA.
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Wallin KJ, Cozzetto D, Russell L, Hallare DA, Lee DK. Evidence-based rationale for percutaneous fixation technique of displaced intra-articular calcaneal fractures: a systematic review of clinical outcomes. J Foot Ankle Surg 2014; 53:740-3. [PMID: 24795208 DOI: 10.1053/j.jfas.2014.03.018] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2014] [Indexed: 02/03/2023]
Abstract
Displaced intra-articular fractures of the calcaneus are complex and have a high degree of morbidity. Percutaneous fixation techniques have been advocated in an effort to minimize postoperative complications. We performed a systematic review of the clinical outcomes to describe and ascertain the different techniques and clinical outcomes for percutaneous treatment of displaced intra-articular calcaneal fractures. A review was performed using PubMed and Google Scholar, from January 2000 to December 2012, with studies ranging from case reports to prospective studies. The inclusion criteria consisted of percutaneous fixation techniques with objective findings (Sander's classification and Bohler's angle measurements) and clinical outcome scoring and complication and subtalar fusion rates. The exclusion criteria included studies with open or limited open procedures, the use of external fixation, the use of bone substitutes alone, and pathologic or open fractures. Data and evidence with a combination of objective findings and clinical outcomes are lacking. Several techniques for percutaneous fixation have been described, including Schanz pins and Kirschner wires, cannulated screws, arthroscopically guided percutaneous fixation, and application of bone substitute. A myriad of techniques are available for percutaneous intra-articular calcaneal fixation. The results from the current data appear to be promising; however, the lack of statistical power and inconsistent documentation have made it difficult to determine any superiority. The complication rates were much lower than those with open procedures, regardless of the technique. The percutaneous fixation technique appears to be a favorable option for displaced intra-articular calcaneal fractures.
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Affiliation(s)
- Kelly J Wallin
- Attending Surgeon, Department of Orthopaedic Surgery, Kaiser Permanente South Sacramento Medical Center, South Sacramento, CA
| | - Dana Cozzetto
- Postgraduate Year 3, Foot and Ankle Residency Program, Kaiser Foundation Hospital, Sacramento, CA
| | - Lindsay Russell
- Chief, Foot and Ankle Surgery, Department of Orthopaedic Surgery, Kaiser Permanente South Sacramento Medical Center, South Sacramento, CA
| | - Domingo A Hallare
- Chief, Orthopaedic Trauma, Department of Orthopaedic Surgery, Kaiser Permanente South Sacramento Medical Center, South Sacramento, CA
| | - Daniel K Lee
- Site Director, Foot and Ankle Surgery Residency Program, Department of Orthopaedic Surgery, Kaiser Permanente South Sacramento Medical Center, South Sacramento, CA.
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Sahota RK, Fleming JJ, Malay DS. Reliability of a rating scale for assessing alignment of the posterior facet after surgical repair of joint depression fractures of the calcaneus. J Foot Ankle Surg 2014; 53:259-64. [PMID: 24629405 DOI: 10.1053/j.jfas.2014.01.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2012] [Indexed: 02/03/2023]
Abstract
Radiographs are frequently used to classify joint depression calcaneal fractures and assess the degree of repair of such injuries. To associate the degree of repair with clinical outcomes such as foot-related quality of life and subjective patient satisfaction, it would be useful to have a valid measuring instrument that has been shown to reliably categorize the alignment of the posterior facet of the calcaneus. To be considered valid, the measurement must have inter-rater and intrarater reliability. In an effort to demonstrate the validity of a coronal plane computed tomographic measurement for categorizing the alignment of the posterior facet after repair of joint depression fractures of the calcaneus, we measured the inter-rater and intrarater reliability of the classification system.
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Affiliation(s)
| | | | - D Scot Malay
- Research Director, Penn Presbyterian Medical Center, Philadelphia, PA
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