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Southall WGS, Griffin JT, Foster JA, Wharton MG, Muhammad M, Sierra-Arce CR, Mounce SD, Moghadamian ES, Wright RD, Matuszewski PE, Zuelzer DA, Primm DD, Landy DC, Hawk GS, Aneja A. Does Local Aqueous Tobramycin Injection Reduce Open Fracture-Related Infection Rates? J Orthop Trauma 2024; 38:497-503. [PMID: 39016433 DOI: 10.1097/bot.0000000000002847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/15/2024] [Indexed: 07/18/2024]
Abstract
OBJECTIVES To examine the effect of local aqueous tobramycin injection adjunct to perioperative intravenous (IV) antibiotic prophylaxis in reducing fracture-related infections (FRIs) following reduction and internal fixation of open fractures. METHODS DESIGN Retrospective cohort study. SETTING Single academic Level I trauma center. PATIENTS SELECTION CRITERIA Patients with open extremity fractures treated with reduction and internal fixation with (intervention group) or without (control group) 80 mg of local aqueous (2 mg/mL) tobramycin injected during closure at the time of definitive fixation were identified from December 2018 to August 2021 based on population-matched demographic and injury characteristics. OUTCOME MEASURES AND COMPARISONS The primary outcome was FRI within 6 months of definitive fixation. Secondary outcomes consisted of fracture nonunion and bacterial speciation. Differences in outcomes between the 2 groups were assessed and logistic regression models were created to assess the difference in infection rates between groups, with and without controlling for potential confounding variables, such as sex, fracture location, and Gustilo-Anderson classification. RESULTS An analysis of 157 patients was performed with 78 patients in the intervention group and 79 patients in the control group. In the intervention group, 30 (38.5%) patients were women with a mean age of 47.1 years. In the control group, 42 (53.2%) patients were women with a mean age of 46.4 years. The FRI rate was 11.5% in the intervention group compared with 25.3% in the control group ( P = 0.026). After controlling for sex, Gustilo-Anderson classification, and fracture location, the difference in FRI rates between groups remained significantly different ( P = 0.014). CONCLUSIONS Local aqueous tobramycin injection at the time of definitive internal fixation of open extremity fractures was associated with a significant reduction in FRI rates when administered as an adjunct to intravenous antibiotics, even after controlling for potential confounding variables. LEVEL OF EVIDENCE Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Wyatt G S Southall
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Jarod T Griffin
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Jeffrey A Foster
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Matthew G Wharton
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Maaz Muhammad
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Carlos R Sierra-Arce
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Samuel D Mounce
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Eric S Moghadamian
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Raymond D Wright
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Paul E Matuszewski
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - David A Zuelzer
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Daniel D Primm
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - David C Landy
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
| | - Gregory S Hawk
- Dr Bing Zhang Department of Statistics, University of Kentucky, Lexington, KY
| | - Arun Aneja
- Department of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, KY; and
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Acar E, Fitzpatrick K, Flint K, Weber T. Intra-articular Calcaneal Fractures: A Report of Cases and Comments on Preoperative Management. Niger J Clin Pract 2024; 27:583-591. [PMID: 38842707 DOI: 10.4103/njcp.njcp_480_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 03/26/2024] [Indexed: 06/07/2024]
Abstract
OBJECTIVES To present a review of the clinical characteristics, preoperative and surgical management, and outcomes of patients with intra-articular calcaneal fractures who had open reduction and internal fixation (ORIF) and to offer some comments on and research ideas for the preoperative management of patients with these fractures. PATIENTS AND METHODS We studied consecutive patients who had ORIF performed by a single surgeon for closed, intra-articular calcaneal fractures at our level-1 trauma center between 5/29/2012 and 3/20/2018. All inpatients were treated with a preoperative soft tissue management protocol, whereas outpatients were not. Data were obtained about demographic and clinical characteristics, times from injury to surgery, quality of fracture reductions, and complication rates. RESULTS Mean follow-up for the 72 patients with 77 calcaneal fractures was 8.5 (range: 1-43) months, and 21 (27.3%) fractures received inpatient preoperative care with a soft tissue management protocol, while 56 (72.7%) received outpatient preoperative management. More of the fractures treated preoperatively as inpatients versus outpatients were classified as Sanders type III (66.7% vs. 32.1%) and type IV (8.9% vs. 4.8%) fractures and were associated with polytrauma (38.1% vs. 7.1%) and diabetes mellitus (9.5% vs. 5.4%), respectively. For all patients, the mean time from injury to surgery was 12.2 (range: 2.7-19.4) days, and the time was 6.3 days for inpatients and 14.4 days for outpatients, but the quality of fracture reductions and complication rates did not differ between these two groups. CONCLUSIONS Patients with intra-articular calcaneal fractures treated as inpatients and receiving a preoperative soft tissue management protocol had outcomes after ORIF that were not inferior to those experienced by patients treated preoperatively as outpatients, despite a greater proportion of the inpatients having severe fractures, polytrauma, and diabetes mellitus. Dedicated preoperative soft tissue management protocols may be beneficial for patients with calcaneal fractures and warrant further study.
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Affiliation(s)
- E Acar
- Department of Orthopaedics and Traumatology, Ankara City Hospital, Ankara, Turkey
- Department of Orthopaedics and Traumatology, OrthoIndy Hospital (St. Vincent Hospital), Indianapolis, Indiana, United States
| | - K Fitzpatrick
- Department of Orthopaedics and Traumatology, OrthoIndy Hospital (St. Vincent Hospital), Indianapolis, Indiana, United States
| | - K Flint
- Department of Orthopaedics and Traumatology, OrthoIndy Hospital (St. Vincent Hospital), Indianapolis, Indiana, United States
| | - T Weber
- Department of Orthopaedics and Traumatology, OrthoIndy Hospital (St. Vincent Hospital), Indianapolis, Indiana, United States
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Eelsing R, Ahmadi AM, Halm JA, Schepers T. Geographical Differences in Wound Complication Rates Following the Sinus Tarsi Approach in Displaced Intra-articular Calcaneal Fractures: A Systematic Review of the Literature. Clin Orthop Surg 2024; 16:134-140. [PMID: 38304215 PMCID: PMC10825260 DOI: 10.4055/cios23241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 10/12/2023] [Indexed: 02/03/2024] Open
Abstract
Background The sinus tarsi approach (STA) has gained popularity for the treatment of displaced intra-articular calcaneal fractures. No large studies comparing wound complications worldwide after STA surgery are available. The aim of this systematic review was to compare postoperative wound complication (POWC) and postoperative wound infection (POWI) rates following STA surgery between continents and countries and their differences in climate. Methods A literature search was performed using the databases of PubMed, Embase, and the Cochrane Library. Studies published before January 1, 2000, including < 10 patients and written in a language other than English were excluded. Results In total, 86 studies containing 4,392 surgeries via STA from 20 different countries were included. The mean POWC was 5.9% and the mean POWI was 4.4%. The highest median POWC rate was in North America (8.5%) and the lowest in South America (2.0%). No significant differences were found in the POWC and POWI rates between countries (p = 0.178 and p = 0.570, respectively), but significant differences were found between the POWC and POWI rates between continents (p = 0.011 and p = 0.036, respectively). The number of surgeries per year and climate differences, as represented by mean local temperature, were not correlated with both the POWC/POWI rates and functional outcome scores. Conclusions Significant differences between the POWC and POWI rates were found between continents but not between individual countries. With a mean POWC of 5.9% and a mean POWI rate of 4.4%, STA has an intrinsic low risk for complications given the minimally invasive nature of the approach and is inevitably becoming the gold standard for calcaneal surgery.
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Affiliation(s)
- Robin Eelsing
- Department of Surgery, Amsterdam UMC, location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Movement Sciences, AMS - Musculoskeletal Health, Amsterdam, Netherlands
| | - Ahmad Masih Ahmadi
- Department of Surgery, Amsterdam UMC, location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Movement Sciences, AMS - Musculoskeletal Health, Amsterdam, Netherlands
| | - Jens Anthony Halm
- Department of Surgery, Amsterdam UMC, location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Movement Sciences, AMS - Musculoskeletal Health, Amsterdam, Netherlands
| | - Tim Schepers
- Department of Surgery, Amsterdam UMC, location University of Amsterdam, Amsterdam, Netherlands
- Amsterdam Movement Sciences, AMS - Musculoskeletal Health, Amsterdam, Netherlands
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Little M, Beer A, Deierl K. Emergency definitive management of a subtalar dislocation with an associated lateral malleolus fracture. BMJ Case Rep 2023; 16:e257744. [PMID: 38103901 PMCID: PMC10728935 DOI: 10.1136/bcr-2023-257744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2023] Open
Abstract
Lateral subtalar dislocations are rare injuries with the potential for misdiagnosis and for poor patient outcomes if missed. Prompt reduction and surgical intervention is the consensus and is key to improved patient outcomes.We present a case of a male patient in his 70s who was brought in by ambulance to the emergency department late one afternoon with a lateral subtalar dislocation associated with calcaneal and lateral malleolar fractures. He was operated on that evening, involving cannulated screw fixation of the calcaneus and buttress plating of the lateral malleolus. Non-weight-bearing mobilisation was permitted at 2 weeks and weight-bearing was commenced at 6 weeks postoperatively.The authors could not find any precedent in the literature for same-day definitive fixation and early mobilisation of this rare but significant injury, the combination of which resulted in excellent functional outcomes for the patient.
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Affiliation(s)
- Max Little
- Trauma and Orthopaedics, West Hertfordshire Hospitals NHS Trust, Watford, UK
| | - Alexander Beer
- Trauma and Orthopaedics, West Hertfordshire Hospitals NHS Trust, Watford, UK
| | - Krisztian Deierl
- Trauma and Orthopaedics, West Hertfordshire Hospitals NHS Trust, Watford, UK
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Sayyed-Hosseinian SH, Shirazinia M, Arabi H, Aghaee MA, Vahedi E, Bagheri F. Does the postoperative quality of reduction, regardless of the surgical method used in treating a calcaneal fracture, influence patients' functional outcomes? BMC Musculoskelet Disord 2023; 24:562. [PMID: 37430205 DOI: 10.1186/s12891-023-06697-z] [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: 05/29/2023] [Accepted: 07/05/2023] [Indexed: 07/12/2023] Open
Abstract
BACKGROUND The extensile lateral approach (ELA) and sinus tarsi approach (STA) are commonly utilized for surgically treating calcaneal fractures. This study compared the outcomes of ELA and STA in the management of calcaneal fractures and assessed the influence of postoperative quality of reduction on functional and pain scores. METHODS The study included 68 adults with Sanders type-II and type-III calcaneal fractures who underwent either ELA or STA surgery. Pre- and postoperative radiographs and computed tomography scans were analyzed, and functional and pain scores were evaluated using the Manchester Oxford Foot Questionnaire (MOXFQ), American Orthopedic Foot and Ankle Society (AOFAS) ankle-hindfoot score, and Visual Analogue Score (VAS) during follow-up visits. RESULTS Out of the total patients, 50 underwent ELA surgery while 18 underwent STA surgery. The anatomic (excellent) reduction was achieved in 33 (48.5%) patients. There were no significant differences between the ELA and STA groups concerning functional scores, pain scores, the proportion of excellent reduction, and complications. Additionally, anatomic reduction, compared to near or non-anatomic (good, fair, or poor) reduction, demonstrated a decrease in MOXFQ (unstandardized β coefficient: -13.83, 95% CI: -25.47 to -2.19, p = 0.021), an increase in AOFAS (unstandardized β coefficient: 8.35, 95% CI: 0.31 to 16.38, p = 0.042), and a reduction in VAS pain (unstandardized β coefficient: -0.89, 95% CI: -1.93 to -0.16, p = 0.095) scores. CONCLUSION In conclusion, we found no significant differences regarding complications, excellent reduction, and functional scores between STA and ELA surgeries. Therefore, STA may be an effective alternative for the treatment of calcaneal fractures in Sanders type II and type III calcaneal fractures. Furthermore, the anatomic reduction of the posterior facet correlated with improved functional scores, emphasizing the importance of achieving it for restoring foot function regardless of surgery type or time between injury and surgery.
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Affiliation(s)
| | - Matin Shirazinia
- Orthopedic Research Center, Shahid Kamyab Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
- Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hamid Arabi
- Orthopedic Research Center, Shahid Kamyab Hospital, Mashhad University of Medical Sciences, Mashhad, Iran.
- Department of Orthopedic Surgery, Shahid Kamyab Hospital, Fadayian Eslam Street, Mashhad, Iran.
| | - Monavar Afzal Aghaee
- Social Determinants of Health Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ehsan Vahedi
- Orthopedic Research Center, Shahid Kamyab Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Farshid Bagheri
- Orthopedic Research Center, Shahid Kamyab Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
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Hague M, Pintar V, Nielsen D, Trompeter A. Use of a non-anatomic mini-fragment fixation system for foot fractures. ANZ J Surg 2023; 93:1924-1929. [PMID: 37303298 DOI: 10.1111/ans.18567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 06/02/2023] [Accepted: 06/02/2023] [Indexed: 06/13/2023]
Abstract
BACKGROUND Plating techniques for the fixation of foot fractures can utilize pre-contoured region-specific plates or non-anatomic non-specific mini-fragment plating systems, however there is limited published data describing complication rates. METHODS This study reviewed the complication rates and performed a cost analysis of 45 foot fractures that had fixation with the use of mini-fragment non-anatomic implants, comparing them to a series from the same centre fixed using anatomic implants and the published literature. RESULTS Complication rates seemed equivalent. Cost analysis demonstrated that non-anatomic implants were more expensive on average. CONCLUSIONS Non-anatomic mini-fragment fixation is an appropriate method for use in a variety of foot trauma situations, with comparable complication rates to pre-contoured implants, although the potential for cost savings has not been realized in this patient cohort.
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Affiliation(s)
- Matthew Hague
- Department of Trauma and Orthopaedics, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Valeria Pintar
- Department of Trauma and Orthopaedics, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Dominic Nielsen
- Department of Trauma and Orthopaedics, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Alex Trompeter
- Department of Trauma and Orthopaedics, St George's University Hospitals NHS Foundation Trust, London, UK
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Vosoughi AR, Medhati P, Hosseini E, Labidi M, Hoveidaei AH. Clinical outcomes following treatment of deep surgical site infection after fixation of calcaneal fractures: A retrospective case-control study. Foot Ankle Surg 2023; 29:334-340. [PMID: 37032190 DOI: 10.1016/j.fas.2023.04.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 03/20/2023] [Accepted: 04/01/2023] [Indexed: 04/11/2023]
Abstract
INTRODUCTION Deep surgical site infection (SSI) may be a complication of open reduction and internal fixation (ORIF) of calcaneal fractures. This study aimed to describe the characteristics of patients with deep SSI following ORIF of calcaneal fractures via extensile lateral approach (ELA). We compared clinical outcomes of these patients, with a minimum follow-up of one year after successful treatment of deep SSI with a matched control group. METHODS In this retrospective case-control study, demographic data, fracture characteristics, bacterial pathogens, medical treatments and surgical approaches were collected, also the outcome was evaluated by the visual analog scale (VAS) for pain, foot function index (FFI) and AOFAS ankle-hindfoot score. The differences in Böhler and Gissane's angles between infected and contralateral feet were measured. By matching a control group of uninfected cases, clinical outcomes were compared between 2 groups using the Mann-Whitney U test. RESULTS Among 331 calcaneus fractures in 308 patients (mean age, 38.0 ± 13.1; male/female ratio, 5.5), 21 had deep SSI (6.3 %). There were 16 (76.2 %) males and 5 (23.8 %) females with a mean age of 35.1 ± 11.7 years. Thirteen (61.9 %) patients had unilateral fractures. The most common Sanders Type was found to be type II. The most frequent type of detected microorganisms was Staphylococcus species. Intravenous antibiotic therapy, mostly clindamycin, imipenem and vancomycin, based on the microbiological results, was prescribed with a mean±SD duration of 28.1 ± 16.5 days. The mean number of surgical debridements was 1.8 ± 1.3. Implants needed to be removed in 16 (76.2 %) cases. Antibiotic-impregnated bone cement was applied in three (14.3 %) cases. The clinical outcomes of 15 cases (follow up, 35.5 ± 13.8; range, 12.6-64.5 months) were 4.1 ± 2.0, 16.7 ± 12.3 and 77.5 ± 20.8 for VAS for pain, FFI % and AOFAS ankle-hindfoot score, respectively. Comparing with the control group (VAS for pain, 2.3 ± 2.7; FFI %, 12.2 ± 16.6, and AOFAS, 84.6 ± 18.0), only VAS pain was statistically lower in this group (p-value: 0.012). The differences in Böhler and Gissane's angles between both feet of infected cases were - 14.3 ± 17.9 and - 7.7 ± 22.5 (worse in the infected side), respectively. CONCLUSION Proper on-time approaches to deep infection following ORIF of calcaneal fractures may lead to acceptable clinical and functional outcomes. Sometimes aggressive approaches with intravenous antibiotic therapy, multiple sessions of surgical debridement, removal of implants and antibiotic impregnated cement are necessary to eradicate deep infection. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
- Amir Reza Vosoughi
- Bone and Joint Diseases Research Center, Department of Orthopedic Surgery, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Pourya Medhati
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Elahe Hosseini
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
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Delayed Surgical Treatment of Displaced Intra-Articular Calcaneal Fractures in Major Trauma Is Safe and Effective. J Clin Med 2023; 12:jcm12052039. [PMID: 36902826 PMCID: PMC10004310 DOI: 10.3390/jcm12052039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Revised: 01/06/2023] [Accepted: 02/22/2023] [Indexed: 03/08/2023] Open
Abstract
BACKGROUND To assess whether delaying operative fixation through the sinus tarsi approach resulted in a decreased wound complications rate or could hinder the quality of reduction in subjects with Sanders type II and III displaced intra-articular calcaneus fractures. METHODS From January 2015 to December 2019, all polytrauma patients were screened for eligibility. We divided patients into two groups: Group A, treated within 21 days after injury; Group B, treated more than 21 days after injury. Wound infections were recorded. Radiographic assessment consisted of serial radiographs and CT scans: postoperatively (T0) and at 12 weeks (T1) and at 12 months after surgery (T2). The quality of reduction of the posterior subtalar joint facet and calcaneal cuboid joint (CCJ) was classified as anatomical and non-anatomical. A post hoc power calculation was performed. RESULTS A total of 54 subjects were enrolled. Four wound complications (three superficial, one deep) were identified in Group A; two wound complications (one superficial one deep) were identified in Group B. According to "mean interval between trauma and surgery" and "duration of intervention", there was a significant difference between the groups (p < 0.001). There were no significant differences between Groups A and B in terms of wound complications or quality of reduction. CONCLUSIONS The sinus tarsi approach is a valuable approach for the surgical treatment of closed displaced intra-articular calcaneus fractures in major trauma patients who need delayed surgery. The timing of surgery did not negatively influence the quality of the reduction and the wound complication rate. LEVEL OF EVIDENCE level II, prospective comparative study.
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Zhao H, Meng J, Sun T, Wan Z, Qin S, Zhang F, Hou Z. Risk factors for deep surgical site infection following surgically treated peri-ankle fractures: a case-control study based on propensity score matching. J Orthop Surg Res 2022; 17:542. [PMID: 36522748 PMCID: PMC9753310 DOI: 10.1186/s13018-022-03436-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 12/05/2022] [Indexed: 12/23/2022] Open
Abstract
AIMS This study aims to identify the risk factors for deep surgical site infection (DSSI) following surgically treated peri-ankle fractures. METHODS We performed a retrospective case-control study using the propensity score matching (PSM) method in 1:2 ratio, based on the 6 baseline variables, including age, gender, living area, insurance type, fracture location and surgical date. Data on patients who underwent surgical treatment of peri-ankle fractures were collected by inquiring their hospitalization medical records and operative records, as well as the laboratory reports. Conditional logistic regression analysis was performed to identify the risk factors for DSSI. RESULTS A total of 2147 patients were eligibly included and 74 had a DSSI, indicating an incidence rate of 3.4%. After PSM, 70 cases of DSSI and 140 controls without DSSI were matched, constituting the study cohort. The univariate analyses showed significant differences between groups in terms of history of any surgery, time to operation, surgical wound classification, smoking, alcohol drinking, RBC count, hemoglobin concentration and hematocrit (%). The conditional logistic regression analysis showed time to operation of < 4 or > 9 (vs 4-9 days); unclean wound, current smoking, high-energy injury mechanism and lower hematocrit were independent risk factors for DSSI. CONCLUSIONS Timely modification of smoking and hematocrit (%), and limiting operation within a rational time frame for an optimized soft tissue condition, may provide potential clinical benefits for SSI prevention.
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Affiliation(s)
- Haitao Zhao
- grid.452209.80000 0004 1799 0194Department of Orthopaedic Trauma Center, The 3rd Hospital of Hebei Medical University, No 139 Ziqiang Road, Shijiazhuang, 050051 Hebei People’s Republic of China ,grid.452209.80000 0004 1799 0194Department of Foot and Ankle Surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051 Hebei People’s Republic of China
| | - Jinghong Meng
- grid.452209.80000 0004 1799 0194Department of Rheumatology and Immunology, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051 Hebei People’s Republic of China
| | - Tao Sun
- grid.452209.80000 0004 1799 0194Department of Bone Tumor, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051 Hebei People’s Republic of China
| | - Zihan Wan
- grid.256883.20000 0004 1760 8442College of Basic Medicine, Hebei Medical University, Shijiazhuang, 050000 Hebei People’s Republic of China
| | - Shiji Qin
- grid.452209.80000 0004 1799 0194Department of Foot and Ankle Surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051 Hebei People’s Republic of China
| | - Fengqi Zhang
- grid.452209.80000 0004 1799 0194Department of Foot and Ankle Surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, 050051 Hebei People’s Republic of China
| | - Zhiyong Hou
- grid.452209.80000 0004 1799 0194Department of Orthopaedic Trauma Center, The 3rd Hospital of Hebei Medical University, No 139 Ziqiang Road, Shijiazhuang, 050051 Hebei People’s Republic of China
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Shen L, Wang Q, Chen J, Jiang Z. Risk factor of postoperative incision infection after plate internal fixation of calcaneal fractures: a retrospective study. BMC Musculoskelet Disord 2022; 23:1091. [PMID: 36514037 DOI: 10.1186/s12891-022-06072-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 12/08/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND This study aimed to investigate the risk factors for incision infection after plate internal fixation for calcaneal fractures by a traditional lateral L-shaped approach. METHODS The clinical data of 302 patients with calcaneal fractures who underwent surgical treatment in our hospital from January 2012 to June 2018 were retrospectively analysed, consisting of 177 males and 125 females. The enrolled patients were aged 21 to 75 years, with a mean age of 47.72 years. According to the Sanders classification, 108 patients were type II, 138 patients were type III, and 56 cases were type IV. A univariate analysis was conducted with sex, age, smoking history, history of diabetes, cause of injury, Sanders type, tension blisters, time from injury to surgery, preoperative haemoglobin, preoperative albumin, operation time, and bone grafting as possible risk factors. The factors with statistically significant differences were selected for multivariate binary logistic regression analysis. The clinical cut-off values of these risk factors were calculated using characteristic curves. RESULTS The follow-up lasted for at least 1 year for all patients, with a mean follow-up time of 15.8 months. The results demonstrated 7.9% (24/302) infection rate after plate internal fixation of calcaneal fractures by the traditional lateral L-shaped approach. Univariate analysis showed that a history of diabetes, preoperative albumin, preoperative haemoglobin, time from injury to surgery, and operation time were correlated with incision infection (p < 0.05). Additionally, multivariate regression analysis indicated that a shorter time from injury to surgery (OR = 1.475, 95% CI: 1.024-2.125, p = 0.037), lower preoperative albumin (OR = 1.559, 95% CI: 1.191-2.041, p = 0.001), and longer operation time (OR = 1.511, 95% CI: 1.219-1.874, p < 0.001) were risk factors for postoperative incision infection, and their cut-off values were 10.5 days, 38.5 g/L, and 84.5 minutes, respectively. CONCLUSION Longer preoperative stay and operation time were two risk factors for postoperative incision infection. However, lower preoperative albumin level is the highest risk factor in this study. TRIAL REGISTRATION The trial was registered in the China Clinical Trial Registry (ChiCTR2100047038).
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Affiliation(s)
- Lei Shen
- Department of orthopaedics, the Yixing People's Hospital, 75 Road Tongzhenguan, Yixing, Jiangsu, China
| | - Qiang Wang
- Department of orthopaedics, the Yixing People's Hospital, 75 Road Tongzhenguan, Yixing, Jiangsu, China
| | - Jun Chen
- Department of orthopaedics, the Yixing People's Hospital, 75 Road Tongzhenguan, Yixing, Jiangsu, China
| | - Zhenhuan Jiang
- Department of orthopaedics, the Yixing People's Hospital, 75 Road Tongzhenguan, Yixing, Jiangsu, China.
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Syros A, Perez J, Hodgens BH, Boden AL, Constantinescu DS, Smith B, Davies JP, Steinlauf S. Sinus tarsi approach in high-risk patients with displaced intra-articular calcaneus fractures: A case series. J Orthop 2022; 34:282-287. [PMID: 36158039 PMCID: PMC9493294 DOI: 10.1016/j.jor.2022.09.009] [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: 08/15/2022] [Revised: 08/31/2022] [Accepted: 09/10/2022] [Indexed: 10/31/2022] Open
Abstract
Purpose Though research exists regarding calcaneal fractures, the treatment approach for displaced intra-articular calcaneal fractures (DIACF) remains controversial. The most common approach, the extensile lateral approach (ELA), for the treatment of DIACFs has high rates of wound complications reported. In contrast, the sinus tarsi approach (STA) is becoming more popular due to its minimally invasive technique. The objective of this retrospective study is to investigate the incidence of wound complications in high-risk patients with DIACF following operative fixation via the STA. Methods Following IRB approval, a retrospective chart review was performed between 2007 and 2013 to assess high-risk patients for the presence of wound complications, including deep infections and delayed wound healing, following the use of STA for the management of DIACF's (n = 36). Demographics, risk factors, and secondary outcomes such as time to surgery were recorded. Results Of the 36 high-risk patients included in our study, seven had post-operative complications following operative fixation via the STA. Specifically, four patients had delayed wound healing, and three developed deep infections. Time to surgery had the greatest negative effect on postoperative complications and was influenced by age, sex, and the presence of a concomitant injury. Conclusion In conclusion, this study demonstrates that the STA is a viable option for high-risk patients with displaced intra-articular fractures. Additionally, time to surgery should be minimized, when possible, to reduce risks of post-operative complications, including infections and delayed wound healing.
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Affiliation(s)
- Alina Syros
- University of Miami Miller, School of Medicine, 1600 NW 10th Ave #1140, Miami, FL, 33136, USA
| | - Jose Perez
- University of Miami/Jackson Health Systems, Department of Orthopaedic Surgery, 1611 NW 12th Ave #303, Miami, FL, 33136, USA
| | - Blake H. Hodgens
- University of Miami Miller, School of Medicine, 1600 NW 10th Ave #1140, Miami, FL, 33136, USA
| | - Allison L. Boden
- University of Miami/Jackson Health Systems, Department of Orthopaedic Surgery, 1611 NW 12th Ave #303, Miami, FL, 33136, USA
| | - David S. Constantinescu
- University of Miami/Jackson Health Systems, Department of Orthopaedic Surgery, 1611 NW 12th Ave #303, Miami, FL, 33136, USA
| | - Bret Smith
- Mercy Regional Medical Center, 1 Mercado St., Suite 202, Durango, CO, 81301, USA
| | - James P. Davies
- Premier Orthopaedic Specialists of Tulsa, CityPlex Towers, 2448 E 81st St. Suite 1520, Tulsa, OK, 74137, USA
| | - Steven Steinlauf
- University of Miami/Jackson Health Systems, Department of Orthopaedic Surgery, 1611 NW 12th Ave #303, Miami, FL, 33136, USA
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12
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Surgeon case volume and the risk of complications following surgeries of displaced intra-articular calcaneal fracture. Foot Ankle Surg 2022; 28:1002-1007. [PMID: 35177328 DOI: 10.1016/j.fas.2022.02.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 01/20/2022] [Accepted: 02/10/2022] [Indexed: 02/04/2023]
Abstract
PURPOSE This study aimed to address the relationship between surgeon volume and the risk of complications following surgeries of displaced intra-articular calcaneal fractures (DIACFs). METHODS We retrospectively reviewed the medical records and the follow-up registers for patients who underwent open reduction and internal fixation with plate/screws in our center between January 2015 and June 2020. Surgeon volume was defined as the number of surgically treated calcaneal fractures within the past 12 months, and was dichotomized on basis of the optimal cut-off value. The outcome measure was the documented overall complications within 1 year after surgery. Four logistics regression models were constructed to examine the potential relationship between surgeon volume and complications. RESULTS Among 585 patients, 49 had documented complications, representing an overall rate of 8.4%. The overall complication rate was 20.0% (22/111) in patients operated on by the low-volume surgeons and 5.7% (27/474) by the high-volume surgeons, with a significant difference (p < 0.001). The 4 multivariate analyses showed steady and robust inverse volume-complication relationship, with OR ranging from 3.8 to 4.4. The restricted cubic splines adjusted for total covariates showed the non-linear fitting "L-shape" or "reverse J-shape" curve (p = 0.041), and the OR was reduced until 10 cases, beyond which the curve leveled. CONCLUSIONS Our findings reflected the important role of maintaining necessary operative cases, potentially informing optimized surgical care management.
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13
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Wilmsen L, Neubert A, Windolf J, Icks A, Richter B, Thelen S. Screw fixation in the treatment of displaced intra-articular calcaneus fractures: a systematic review protocol. Syst Rev 2022; 11:199. [PMID: 36089599 PMCID: PMC9465885 DOI: 10.1186/s13643-022-02049-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 08/08/2022] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND The Calcaneus is the largest bone of the foot and the most frequent tarsal bone to be fractured. Overall, it causes round about 10 cases per 100,000 residents per year mainly in men. Especially displaced intra-articular calcaneus fractures often have early and late complications and its associated disability. There are various strategies for the treatment of displaced intra-articular calcaneus fractures, but the gold standard is still subject of a long-standing controversy. Minimally invasive procedures became more common in an attempt to reduce the high rate of complications associated with open reduction and internal fixation. With the increase in minimally invasive techniques, screw fixation also gained in significance. The current literature does not sufficiently elucidate whether the screw fixation is superior to other treatment options especially in relation to adverse events, health-related quality of life and postoperative pain. This study aims to investigate benefits and harms of treating displaced intra-articular calcaneus fractures (types II, III and IV according to Sanders) with screw fixation in adults. METHODS A systematic review will be conducted based on the principles described in the Cochrane Handbook. We will include adults with displaced intra-articular calcaneus fractures of Sanders type II, III and IV. The surgical method of screw fixation shall be compared to other surgical interventions to stabilise calcaneus fractures. Primary outcomes are serious adverse events, health-related quality of life and postoperative pain level. MEDLINE, CENTRAL, CINAHL, Web of Science and bibnet.org, ClinicalTrial.gov and the World Health Organization International Clinical Trials Registry Platform (ICTR) will be searched. Screening and data extraction will be performed by two authors independently. A third author will arbitrate disputes. Risk of Bias will be assessed with the Cochrane tool. Meta-analysis will be performed if participants, interventions, comparisons and outcomes are sufficiently similar to ensure a result that is clinically meaningful. DISCUSSION Due to the increasing use of minimally invasive techniques and the increasing use of screw fixation instead of open reduction and plate fixation, it is important to analyse the benefits and harms of screw fixation for calcaneus fractures. Screw fixation could, in the future, help to operate in a less invasive and tissue preserving manner while still achieving an adequate functional result for the patient SYSTEMATIC REVIEW REGISTRATION: CRD42021244695.
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Affiliation(s)
- Leah Wilmsen
- Department of Orthopaedics and Traumatology, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Anne Neubert
- Department of Orthopaedics and Traumatology, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany. .,TraumaEvidence @ German Society of Traumatology, Berlin, Germany.
| | - Joachim Windolf
- Department of Orthopaedics and Traumatology, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Andrea Icks
- Institute for Health Services Research and Health Economics, Centre for Health and Society, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Bernd Richter
- Cochrane Metabolic and Endocrine Disorders Group, Institute of General Practice, Centre fpr Health and Society, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Simon Thelen
- Department of Orthopaedics and Traumatology, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
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14
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Levitt EB, Patch DA, Johnson MD, McLynn R, Debell H, Harris JB, Spitler CA. What Are the Risk Factors for Infection After Operative Treatment of Peritalar Fracture Dislocations? J Orthop Trauma 2022; 36:251-256. [PMID: 34581699 DOI: 10.1097/bot.0000000000002274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/14/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To assess the risk factors associated with deep infection after operative treatment of peritalar fracture dislocations. DESIGN A retrospective study was performed to identify patients who had operative treatment of a peritalar fracture dislocation over an 11-year period (2008-2019). SETTING Level 1 trauma center. PARTICIPANTS Patients were identified by review of all surgical billing that included open reduction of peritalar dislocation. Minimum follow-up for inclusion was 3 months or the outcome of interest. A total of 178 patients were identified, and 154 patients met inclusion criteria. MAIN OUTCOME The primary outcome was deep infection, defined as return to the operating room for debridement with positive cultures. RESULTS A total of 19 (12.3%) patients developed a postoperative deep infection. The most common associated fractures were talus (47%), calcaneus (33%), and fibula (9%) fractures. The infected group was significantly older (47.2 vs. 39.5 years, P = 0.03). Patients undergoing operative management for peritalar fracture dislocations with current smoking were found to have significantly higher odds of postoperative deep infection (74 vs. 34%, adjusted odds ratio = 7.4, 95% confidence interval, 2.3-24.1, P = 0.001). There was a significantly higher risk of infection in patients with a Gustilo-Anderson type 3 open fracture (32 vs. 12%, adjusted odds ratio = 5.7, 95% confidence interval, 1.6-20.3, P = 0.007). The infected group had high rates of below knee amputation when compared with the group without infection (47 vs. 1%, P < 0.001). CONCLUSION In our retrospective study, risk factors for infection after peritalar fracture dislocation included older age, smoking, and Gustilo-Anderson type 3 open fracture. LEVEL OF EVIDENCE Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Eli B Levitt
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL; and
- Department of Translational Medicine, Herbert Wertheim College of Medicine, Florida International University, Miami, FL
| | - David A Patch
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL; and
| | - Michael D Johnson
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL; and
| | - Ryan McLynn
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL; and
| | - Henry Debell
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL; and
| | - James B Harris
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL; and
| | - Clay A Spitler
- Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL; and
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15
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Qin S, Zhu Y, Meng H, Zhang J, Li J, Zhao K, Zhang Y, Chen W. Relationship between surgeon volume and the risk of deep surgical site infection (DSSI) following open reduction and internal fixation of displaced intra-articular calcaneal fracture. Int Wound J 2021; 19:1092-1101. [PMID: 34651435 PMCID: PMC9284634 DOI: 10.1111/iwj.13705] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 09/24/2021] [Accepted: 10/01/2021] [Indexed: 01/21/2023] Open
Abstract
It is well established that the postoperative results were affected by the surgeon volume in a variety of elective and emergent orthopaedic surgeries; however, by far, no evidences have been available as for surgically treated displaced intra-articular calcaneal fractures (DIACFs). We aimed at investigating the relationship between surgeon volume and deep surgical site infection (DSSI) following open reduction and internal fixation (ORIF) of DIACFs. This was a further analysis of prospectively collected data from a validated database. Patients with DIACFs stabilised by ORIF between 2016 and 2019 were identified. Surgeon volume was defined as the number of surgically treated calcaneal fractures within one calendar year and was dichotomised based on the optimal cut-off value. The outcome measure was DSSI within 1 year postoperatively. Multivariate logistics regression analyses were performed to examine the relationship, adjusting for confounders. Among 883 patients, 19 (2.2%) were found to have a DSSI. The DSSI incidence was 6.5% in surgeons with a low volume (<6/year), 5.5 times as that in those with a high volume (≥6/year) (incidence rate, 1.2%; P < 0.001). The multivariate analyses showed a low volume <6/year was associated with a 5.8-fold increased risk of DSSI (95% confidence interval, 2.2-16.5, P < 0.001). This value slightly increased after multiple sensitivity analyses, with statistical significances still unchanged (OR range, 6.6-6.9; P ≤ 0.001). The inverse relationship indicates a need for at least six cases/year for a surgeon to substantially reduce the DSSIs following the ORIF of DIACFs.
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Affiliation(s)
- Shiji Qin
- Department of orthopaedic surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, China.,Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, China.,Orthopaedic Institution of Hebei Province, Shijiazhuang, China.,NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, China
| | - Yanbin Zhu
- Department of orthopaedic surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, China.,Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, China.,Orthopaedic Institution of Hebei Province, Shijiazhuang, China.,NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, China
| | - Hongyu Meng
- Department of orthopaedic surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, China.,Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, China.,Orthopaedic Institution of Hebei Province, Shijiazhuang, China.,NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, China
| | - Junzhe Zhang
- Department of orthopaedic surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, China.,Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, China.,Orthopaedic Institution of Hebei Province, Shijiazhuang, China.,NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, China
| | - Junyong Li
- Department of orthopaedic surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, China.,Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, China.,Orthopaedic Institution of Hebei Province, Shijiazhuang, China.,NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, China
| | - Kuo Zhao
- Department of orthopaedic surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, China.,Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, China.,Orthopaedic Institution of Hebei Province, Shijiazhuang, China.,NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, China
| | - Yingze Zhang
- Department of orthopaedic surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, China.,Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, China.,Orthopaedic Institution of Hebei Province, Shijiazhuang, China.,NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, China.,Chinese Academy of Engineering, Beijing, China
| | - Wei Chen
- Department of orthopaedic surgery, The 3rd Hospital of Hebei Medical University, Shijiazhuang, China.,Key Laboratory of Biomechanics of Hebei Province, Shijiazhuang, China.,Orthopaedic Institution of Hebei Province, Shijiazhuang, China.,NHC Key Laboratory of Intelligent Orthopaedic Equipment, Shijiazhuang, China
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16
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Lu K, Ma T, Yang C, Qu Q, Liu H. Risk prediction model for deep surgical site infection (DSSI) following open reduction and internal fixation of displaced intra-articular calcaneal fracture. Int Wound J 2021; 19:656-665. [PMID: 34350718 PMCID: PMC8874094 DOI: 10.1111/iwj.13663] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 07/04/2021] [Accepted: 07/25/2021] [Indexed: 12/20/2022] Open
Abstract
Deep surgical site infection (DSSI) is a serious complication affecting the surgical outcome of displaced intra‐articular calcaneal fracture, and a risk prediction model based on the identifiable risk factors will provide great clinical value in prevention and prompt interventions. This study retrospectively identified patients operated for calcaneal fracture between January 2014 and December 2019, with a follow‐up ≥1 year. The data were extracted from electronic medical records, with regard to demographics, comorbidities, injury, surgery and laboratory biomarkers at admission. Univariate and multivariate logistics regression analyses were used to identify the independent factors for DSSI, thereby the risk prediction model was developed. Among 900 patients included, 2.7% developed a DSSI. The multivariate analyses identified five factors independently associated with DSSI, including current smoking (OR, 2.8; 95% confidence interval [CI], 1.3‐6.4; P = .021), BMI ≥ 26.4 kg/m2 (OR, 3.1; 95% CI, 1.6‐8.4; P = .003), ASA ≥II (OR, 1.3; 95% CI, 1.0‐5.1; P = .043), incision level of II (OR, 3.8; 95% CI, 1.3‐12.6; P = .018) and NLR ≥6.4 (OR, 3.2; 95% CI, 1.3‐7.5; P = .008). A score of 14 as the optimal cut‐off value was corresponding to sensitivity of 0.542 and specificity of 0.872 (area, 0.766; P < .001); ≥14 was associated with 8.1‐times increased risk of DSSI; a score of 7 was corresponding sensitivity of 100% and 10 corresponding to sensitivity of 0.875. The risk prediction model exhibited excellent performance in distinguishing the risk of DSSI and could be considered in practice for improvement of wound management, but its validity requires to be verified by better‐design studies.
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Affiliation(s)
- Kaosheng Lu
- Department of Orthopaedic Surgery, The General Hospital of Jizhong Energy Xingtai Mining Group, Xingtai, PR China
| | - Tianxiao Ma
- Department of Orthopaedic Surgery, The General Hospital of Jizhong Energy Xingtai Mining Group, Xingtai, PR China
| | - Chunyan Yang
- Department of Orthopaedic Surgery, The General Hospital of Jizhong Energy Xingtai Mining Group, Xingtai, PR China
| | - Qiaoge Qu
- Department of Orthopaedic Surgery, The General Hospital of Jizhong Energy Xingtai Mining Group, Xingtai, PR China
| | - Haibo Liu
- Department of Orthopaedic Surgery, The General Hospital of Jizhong Energy Xingtai Mining Group, Xingtai, PR China
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17
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Joseph NM, Benedick A, McMellen C, Napora J, Wetzel R, Sontich J, Ochenjele G. Acute Fixation of Displaced Intra-articular Calcaneus Fractures Is Safe Using the Sinus Tarsi Approach. J Orthop Trauma 2021; 35:289-295. [PMID: 33967224 DOI: 10.1097/bot.0000000000002085] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/04/2021] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To analyze the correlation between surgical timing and outcomes for calcaneus fractures treated using a sinus tarsi approach (STA). SETTING Single Level-1 trauma center. DESIGN Retrospective. PATIENTS/PARTICIPANTS Seventy consecutive intra-articular calcaneus fractures (OTA/AO 82C; Sanders II-IV) treated operatively using STA with a minimum of 1-year follow-up. INTERVENTION Open management using STA. MAIN OUTCOME MEASUREMENT Surgery timing, wound complications, American Orthopaedic Foot and Ankle Society ankle and hindfoot and Patient-reported Outcomes Measurement System scores. RESULTS Patients were primarily men (68.6%) averaging 46 years (range, 18-77 years). Nineteen (27%) were obese, 27 (38.6%) were smokers, and 3 (4.3%) were diabetic, and 10 (14.3%) had open fractures. Sanders III fracture patterns were most common (45.7%). Mean time to surgery was 4.9 days (range, 0-23 days). Three patients (4.2%) developed postoperative infections requiring surgical debridement and antibiotics. Forty patients (57%) underwent operative repair within 72 hours of injury, 9 (22.5%) of which had open fractures. Of this group, only one patient developed wound necrosis. Restoration of Bohler angle and angle of Gissane and reductions in calcaneal varus angle and heel width were achieved (all P < 0.001). No differences in Ankle Society ankle and hindfoot or Patient-reported Outcomes Measurement System scores were noted between patients treated within or beyond 72 hours from injury. CONCLUSION Intra-articular calcaneus fractures can be treated acutely within 72 hours of injury using STA with minimal wound complications and without compromising short-term functional outcome. LEVEL OF EVIDENCE Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Noah M Joseph
- Department of Orthopaedic Surgery, Case Western Reserve University School of Medicine, Cleveland, OH
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18
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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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19
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Schepers T. Fixation by Open Reduction and Internal Fixation or Primary Arthrodesis of Calcaneus Fractures: Indications and Technique. Foot Ankle Clin 2020; 25:683-695. [PMID: 33543723 DOI: 10.1016/j.fcl.2020.08.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The quest for the best treatment of displaced intraarticular calcaneal fractures continues. The open reduction and internal fixation of displaced intraarticular calcaneal fractures yields the best results if anatomic reduction is obtained and complications are avoided. The sinus tarsi approach is becoming the new gold standard. In cases with severe comminution or when anatomic reduction cannot be obtained, a primary subtalar arthrodesis is a valuable option, if the overall anatomy of the calcaneus is corrected first. This review discusses the open reduction and internal fixation of displaced intraarticular calcaneal fractures and the indications and technique of the primary arthrodesis.
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Affiliation(s)
- Tim Schepers
- Trauma Unit, Amsterdam UMC Location AMC, Room G5-250, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
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20
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Ortu S, Brusoni M, Pisanu F, Caggiari G, Ciurlia E, Bienati F, Manunta AF, Doria C, Manca M. Functional and radiological outcomes in displaced heel fractures: Open reduction and internal fixation versus external fixation. Orthop Rev (Pavia) 2020; 12:8506. [PMID: 32922697 PMCID: PMC7461638 DOI: 10.4081/or.2020.8506] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 04/16/2020] [Indexed: 12/11/2022] Open
Abstract
Management of intra-articular heel fractures is controversial. The main goals of surgical treatment are restoring subtalar articular congruence and width, height, form and alignment of the heel. The gold standard is considered Open Reduction and Internal Fixation (ORIF), a complex technique with a high rate of complications. External Fixation (EF) could be a good alternative. In this study were identified 37 fractures in 35 patients (24 patients underwent ORIF and EF was performed in 13 cases) and the outcomes of the two techniques were compared. The mean surgical time for ORIF was 107.8 minutes, while for EF was 88.61 minutes and the ORIF group presented a higher rate of complications, despite of similar results in the mean postoperative AOFAS Ankle and Hindfoot Scale scores (73.31/100 points in the ORIF group and 75.40/100 points in the EF group). Fast learning curve, short surgery time and low complications rate make EF an alternative to ORIF in treating intraarticular heel fractures.
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Affiliation(s)
| | | | | | | | | | | | | | - Carlo Doria
- Orthopaedic Department, University of Sassari
| | - Mario Manca
- Orthopaedic Department, Versilia Hospital, Italy
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Percutaneous arthroscopic calcaneal osteosynthesis for displaced intra-articular calcaneal fractures: Systematic review and surgical technique. Foot Ankle Surg 2020; 26:503-508. [PMID: 31320206 DOI: 10.1016/j.fas.2019.07.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Revised: 06/18/2019] [Accepted: 07/02/2019] [Indexed: 02/04/2023]
Abstract
BACKGROUND The aim of this study was to systematically evaluate the available literature on technique and outcomes of percutaneous arthroscopic calcaneal osteosynthesis for displaced intra-articular calcaneal fractures. METHODS A systematic review of the literature available in MEDLINE, EMBASE, and the Cochrane Library database was performed, including studies from January 1985 to august 2018. The literature search, data extraction, and quality assessment were conducted by 2 independent reviewers. The surgical technique and perioperative management, clinical outcomes scores, radiographic outcomes and complication rate were evaluated. RESULTS Of 66 reviewed articles, 8 studies met the inclusion criteria. The included studies reported on the results of 152 patients. At last follow up the mean American Orthopaedic Foot & Ankle Society ankle-hindfoot was ranging from 72.1 to 94.1. The complication rate was low, including only one superficial infection. CONCLUSIONS The studies included were of too little level of evidence to allow for data pooling or meta-analysis. However, the percutaneous arthroscopic calcaneal osteosynthesis seems to be a good option for displaced intra-articular calcaneal fractures with a low complication rate. Appropriately powered randomized controlled trials with long-term follow up are needed to confirm the efficacy of this technique. LEVEL OF EVIDENCE Level III, systematic review of Level III studies.
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Comparing open reduction and internal fixation versus closed reduction using dual-point distraction and percutaneous fixation for treating calcaneal fractures. Jt Dis Relat Surg 2020; 31:193-200. [PMID: 32584714 PMCID: PMC7489151 DOI: 10.5606/ehc.2020.72236] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Accepted: 01/01/2020] [Indexed: 01/10/2023] Open
Abstract
Objectives
This study aims to compare the early clinical, functional and radiographic outcomes of a small cohort of patients with calcaneal fractures treated with closed reduction using a dual- point distraction system and the traditional lateral approach. Patients and methods
We prospectively treated 40 patients with calcaneus fractures who presented to our emergency department between January 2017 and February 2018. In total, 35 patients (22 males, 13 females; median age 39.8 years; range, 19 to 57 years) were included in this study since five patients were not followed up. Fractures were classified according to the Sanders classification system using computer tomography images. Clinical outcomes including postoperative two-week visual analog scale (VAS) score, sickness absence period, operating time and complication rate were recorded. Results
The mean follow-up period was 24 months. Closed reduction using dual-point distraction and percutaneous fixation (group 1) was performed in 17 patients, whereas the extended lateral approach (group 2) was used in 18 patients. There were no significant differences between both groups in age, follow- up outcomes and Sanders classification. Operating time was significantly shorter in group 1 than in group 2. At postoperative two weeks, VAS scores were significantly lower in group 1 than in group 2. The complication rate and sickness absence period were significantly lower in group 1 than in group 2. Conclusion Closed reduction using dual-point distraction can be preferred owing to many advantages including considerably decreased risk of wound complications, sickness absence period and length of hospital stay as well as superior postoperative rehabilitation with a low pain score.
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Bläsius FM, Link BC, Beeres FJP, Iselin LD, Leu BM, Gueorguiev B, Klos K, Ganse B, Nebelung S, Modabber A, Eschbach D, Weber CD, Horst K, Knobe M. Impact of surgical procedures on soft tissue microcirculation in calcaneal fractures: A prospective longitudinal cohort study. Injury 2019; 50:2332-2338. [PMID: 31630780 DOI: 10.1016/j.injury.2019.10.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 09/10/2019] [Accepted: 10/02/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE Wound healing complications are a major concern after open reduction and internal fixation (ORIF) in patients with calcaneal fractures. Microcirculation is known to play a key role in bone and soft tissue healing. The present study aimed to characterize and contrast the dynamics of changes in microcirculation comparing two different surgical procedures: A) ORIF and B) a minimally invasive approach (MIA). METHODS Blood flow (BF[AU]), oxygen saturation (sO2[%]) and relative amount of haemoglobin (rHb[AU]) were measured at two depths (2 mm and 8 mm) non-invasively by spectrophotometry (Micro-Lightguide O2C®, LEA Medizintechnik, Giessen, Germany) before surgery and every 24 h after surgery for a duration of six days. A linear mixed model (LMM) was used to analyse longitudinal data and repeated measurements. RESULTS Nineteen patients (44 years, range 21.9-71.0 years) were enrolled in the study. Surgical treatment consisted of ORIF (n = =15) and MIA (n = =9). The postoperative BF and sO2 at the 2 mm and 8 mm depths were higher in the ORIF group (BF: p < 0.001, p = =0.003; sO2: p = =0.001, p = =0.011). The BF at the 2 mm and 8 mm depths increased after surgery (2 mm: p = =0.003, 8 mm: p = =0.001) in both groups. This increase did not correlate with the surgical technique. sO2 and rHb values at the 8 mm depth decreased after surgery (sO2: p = =0.008, rHb: p < 0.001) in both groups, whereas sO2 at the 2 mm depth increased after surgery (p = =0.003). Furthermore, the surgical technique correlated with the postsurgical course of sO2 values at the 2 mm depth (p = =0.042). CONCLUSIONS The spectrophotometry results were in line with the generally accepted phases of soft tissue wound healing. Postsurgical changes in microcirculation are predominantly independent of surgical techniques and may be primarily determined by wound and fracture healing. Future studies should focus on the potential of spectrophotometry to monitor wound healing after surgery. Moreover, studies with longer observation periods are needed in order to examine the changes in microcirculation during all wound-healing phases.
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Affiliation(s)
- Felix M Bläsius
- Department of Trauma and Reconstructive Surgery, University Hospital RWTH Aachen, Pauwelsstraße 30, D-52074 Aachen, Germany.
| | - Björn-Christian Link
- Department of Orthopaedic and Trauma Surgery, Lucerne Cantonal Hospital, Switzerland.
| | - Frank J P Beeres
- Department of Orthopaedic and Trauma Surgery, Lucerne Cantonal Hospital, Switzerland.
| | - Lukas D Iselin
- Department of Orthopaedic and Trauma Surgery, Lucerne Cantonal Hospital, Switzerland.
| | - Benjamin Moritz Leu
- Department of Trauma and Reconstructive Surgery, University Hospital RWTH Aachen, Pauwelsstraße 30, D-52074 Aachen, Germany.
| | | | - Kajetan Klos
- Department of Foot and Ankle Surgery, Catholic Hospital Mainz, Germany.
| | - Bergita Ganse
- Research Centre for Musculoskeletal Science & Sports Medicine, Faculty of Science and Engineering, School of Healthcare Science, Manchester Metropolitan University, Manchester, United Kingdom.
| | - Sven Nebelung
- Department of Radiology, University Hospital RWTH Aachen, Germany.
| | - Ali Modabber
- Department of Oral and Maxillofacial Surgery, University Hospital RWTH Aachen, Germany.
| | - Daphne Eschbach
- Center for Orthopaedics and Trauma Surgery, University Hospital Giessen and Marburg GmbH, Germany.
| | - Christian David Weber
- Department of Trauma and Reconstructive Surgery, University Hospital RWTH Aachen, Pauwelsstraße 30, D-52074 Aachen, Germany.
| | - Klemens Horst
- Department of Trauma and Reconstructive Surgery, University Hospital RWTH Aachen, Pauwelsstraße 30, D-52074 Aachen, Germany.
| | - Matthias Knobe
- Department of Trauma and Reconstructive Surgery, University Hospital RWTH Aachen, Pauwelsstraße 30, D-52074 Aachen, Germany; Department of Orthopaedic and Trauma Surgery, Lucerne Cantonal Hospital, Switzerland.
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Abstract
OBJECTIVE To determine whether increased surgeon and hospital volume is associated with lower rates of complications after tarsal fractures. DESIGN Retrospective cohort study of the State Inpatient Databases. SETTING Two hundred ninety-nine hospitals in Florida (2005-2012) and New York (2006-2008). PATIENTS/PARTICIPANTS Four thousand one hundred thirty-two tarsal fractures that underwent fixation by 1223 surgeons. INTERVENTION Surgical repair of tarsal fractures. MAIN OUTCOME MEASUREMENTS Composite of readmission for infection requiring operative treatment, wound dehiscence, nonunion, avascular necrosis, or amputation within 2 years of the index procedure. RESULTS The mean age was 44 (±15) years, a majority were men (70%) and white (69%), and the mean number of Charlson comorbidities was 0.21 (±0.58). Multivariable logistic regression demonstrated a reduction in the likelihood of complications by 9% for each 5 additional surgeries performed by the operating surgeon [odds ratio (OR), 0.91 per 5 surgeries; 95% confidence interval (CI), 0.82-0.99]. Other factors associated with complications included increased age (OR, 1.23 per 10 years; 95% CI, 1.10-1.36), male sex (OR, 1.56; 95% CI, 1.12-2.17), open fractures (OR, 2.84; 95% CI, 1.92-4.19), number of Charlson comorbidities (OR, 1.23; 95% CI, 1.02-1.48), income quartile (OR, 1.48; 95% CI, 1.00-2.17), uninsured (OR, 2.47; 95% CI, 1.39-4.39), and other government program insurance (OR, 1.52; 95% CI, 1.06-2.18). CONCLUSIONS We observed a significant inverse relationship between surgeon volume and complication rates when controlling for patient and injury characteristics. In contrast to previous research, a volume-outcome relationship was not observed at the hospital level. These results suggest that such complex injuries should be triaged to the most experienced providers. LEVEL OF EVIDENCE Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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McKenzie JC, Rogero RG, Khawam S, McDonald EL, Nicholson K, Shakked RJ, Fuchs D, Raikin SM. Incidence and Risk Factors for Pin Site Infection of Exposed Kirschner Wires Following Elective Forefoot Surgery. Foot Ankle Int 2019; 40:1154-1159. [PMID: 31189337 DOI: 10.1177/1071100719855339] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Kirschner wires (K-wires) are commonly utilized for temporary metatarsal and phalangeal fixation following forefoot procedures. K-wires can remain in place for up to 6 weeks postoperatively and are at risk for complications. This study investigated the incidence of infectious complications of exposed K-wires after forefoot surgery and identifies risk factors for these complications. METHODS A single-surgeon retrospective chart review of forefoot surgeries from 2007 to 2017 was undertaken. Inclusion criteria were adult patients (≥18 years) undergoing elective forefoot surgery with the use of exposed K-wires. Incidence of pin site infectious complication, defined as cellulitis, or pin site drainage and/or migration/loosening of the pin was noted. Patient demographic and perioperative data were analyzed, along with the number of K-wires placed per procedure. Mann-Whitney U and chi-square tests were performed to determine predictive factors related to pin site infection rates, with a multivariable model with significant factors subsequently performed. Two-thousand seventeen K-wires in 1237 patients were analyzed. RESULTS There were 35 pin site infections for a rate of 1.74%. Combined forefoot procedures (507 pins in 229 patients) had a pin site infection rate of 4.93% (N = 25), followed by lesser metatarsal osteotomies (667 pins in 446 patients) at 1.05% (N = 7), then hammertoe corrections (694 pins in 421 patients) at 0.43% (N = 3), and no pin site infections with chevron osteotomies (149 pins in 141 patients). Male sex, body mass index (BMI), current smoker, and number of pins were significant risk factors (P ≤ .05). Additionally, there were 23 non-infection-related K-wire complications. No long-term sequelae were encountered based on any complications. CONCLUSION K-wires are commonly used for temporary immobilization of the smaller bones of the forefoot following deformity correction. Male sex, BMI, current smoker, and number of pins were significant risk factors for pin site infection, with a higher rate of infection with 2 or more pins placed. LEVEL OF EVIDENCE Level IV, case series.
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Affiliation(s)
| | - Ryan G Rogero
- Rothman Orthopaedic Institute, Philadelphia, PA, USA.,Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA
| | - Sultan Khawam
- Rowan University School of Osteopathic Medicine, Stratford, NJ, USA
| | - Elizabeth L McDonald
- Rothman Orthopaedic Institute, Philadelphia, PA, USA.,Lewis Katz School of Medicine at Temple University, Philadelphia, PA, USA
| | | | | | - Daniel Fuchs
- Rothman Orthopaedic Institute, Philadelphia, PA, USA
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Nosewicz TL, Dingemans SA, Backes M, Luitse JSK, Goslings JC, Schepers T. A systematic review and meta-analysis of the sinus tarsi and extended lateral approach in the operative treatment of displaced intra-articular calcaneal fractures. Foot Ankle Surg 2019; 25:580-588. [PMID: 30321924 DOI: 10.1016/j.fas.2018.08.006] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2017] [Revised: 06/26/2018] [Accepted: 08/15/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND The optimal surgical approach for displaced intra-articular calcaneal fractures (DIACF) is subject of debate. The primary aim of this systematic review and meta-analysis was to assess wound-healing complications following the sinus tarsi approach (STA) compared to the extended lateral approach (ELA). Secondary aims were to assess time to surgery, operative time, calcaneal anatomy restoration, functional outcome, implant removal and injury to the peroneal tendons and sural nerve. METHODS MEDLINE, EMBASE and Cochrane databases were searched for clinical studies comparing the STA and the ELA (until September 2017). RESULTS Nine studies were included (two randomized controlled trials; seven comparative studies). 326 patients (331 fractures) were treated by the STA and 383 patients (390 fractures) by ELA. Ninety-nine per cent were Sanders type II/III fractures. Wound healing complications in the STA and ELA occurred in 11/331 and 82/390 fractures, respectively. Weighted means were 4.9% and 24.9%, respectively. Meta-analysis showed significantly less wound healing complications in the STA compared to ELA (risk ratio 0.20; 95% CI 0.11-0.36; P<0.00001; I2=0%). In general, time to surgery and operative time were shorter in the STA. Meta-analysis was not possible due to heterogeneity between studies. No differences were found in remaining secondary outcomes. CONCLUSIONS The STA is associated with significantly less wound healing complications. With similar functional outcome and calcaneal anatomy restoration, the STA may be the preferred approach in the operative treatment of Sanders type II/III DIACF.
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Affiliation(s)
- Tomasz L Nosewicz
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
| | - Siem A Dingemans
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
| | - Manouk Backes
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
| | - Jan S K Luitse
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
| | - J Carel Goslings
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
| | - Tim Schepers
- Trauma Unit, Department of Surgery, Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
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Krissian S, Samargandi R, Druon J, Rosset P, Le Nail LR. Poor prognosis for infectious complications of surgery for ankle and hindfoot fracture and dislocation. A 34-case series. Orthop Traumatol Surg Res 2019; 105:1119-1124. [PMID: 31375389 DOI: 10.1016/j.otsr.2019.06.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Revised: 05/21/2019] [Accepted: 06/11/2019] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Ankle and hindfoot fractures are associated with high rates of complications, and of infection in particular, for which rates of 1% to 48% are reported. HYPOTHESIS Treatment of bone and joint infection (BJI) secondary to surgery for ankle or hindfoot fracture is at high risk of failure. We analyzed results of treatment of BJI in this context. MATERIAL AND METHODS 33 patients (34 cases) were treated for ankle or hindfoot BJI between 2010 and 2015. Cure was defined by absence of fistula and of local or general inflammatory signs and by normal C-reactive protein level, at a minimum 2 years' follow-up. Fusion without infection was counted as success; recurrent infection and amputation were counted as failure. Mean age at trauma was 52 years (range, 16-85 years). Median time to diagnosis of BJI was 44 days (range, 2-830 days). RESULTS Mean follow-up was 20 months (range, 3-59 months). Twenty-two patients were cured (65%). Seven cases required joint fusion (21%). The failure rate was 15%, including 5 transtibial amputations. Skin cover flap was required for 15 patients (44%), at a median 33 days (range, 0-167 days). DISCUSSION Despite its retrospective design and small numbers, the present study confirmed the poor prognosis of BJI following surgery for ankle and/or hindfoot fracture. Patients need to be informed of this. TYPE OF STUDY AND LEVEL OF EVIDENCE IV, retrospective observational.
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Affiliation(s)
- Stéphanie Krissian
- Services d'orthopédie et traumatologie 1 et 2, faculté de médecine, université de Tours, CHU de Trousseau, avenue de la République, 37170 Chambray-les-Tours, France.
| | - Ramy Samargandi
- Services d'orthopédie et traumatologie 1 et 2, faculté de médecine, université de Tours, CHU de Trousseau, avenue de la République, 37170 Chambray-les-Tours, France
| | - Jérôme Druon
- Services d'orthopédie et traumatologie 1 et 2, faculté de médecine, université de Tours, CHU de Trousseau, avenue de la République, 37170 Chambray-les-Tours, France
| | - Philippe Rosset
- Services d'orthopédie et traumatologie 1 et 2, faculté de médecine, université de Tours, CHU de Trousseau, avenue de la République, 37170 Chambray-les-Tours, France
| | - Louis Romé Le Nail
- Services d'orthopédie et traumatologie 1 et 2, faculté de médecine, université de Tours, CHU de Trousseau, avenue de la République, 37170 Chambray-les-Tours, France
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Long-term mortality after internal fixation of calcaneal fractures: a retrospective study. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2019; 30:157-162. [PMID: 31463671 DOI: 10.1007/s00590-019-02522-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Accepted: 07/25/2019] [Indexed: 10/26/2022]
Abstract
The aim of this study was to describe the mortality risk after calcaneal fractures which required internal fixation and evaluate predictors of survival. During the observed 11-year period (1995-2006), 178 consecutive patients underwent operative fixation for displaced intra-articular calcaneal fractures. Patient demographics, mechanism of injury, and social deprivation (Carstairs index) were recorded. Mortality was obtained from patient notes. Causes of mortality were obtained from the national database. Standardised mortality ratios (SMRs) were calculated. Ten patients were lost to follow-up. Of the remaining 168 patients, the mean age was 41 (range 14-77) years. Females [n = 33, 46.3 standard deviation (SD) 17.1 years] were significantly (difference 6.5 years, 95% CI 1.1-11.9, p = 0.02) older than male patients (n = 135, 39.8 SD 13.4 years). During the study period, 28 patients died. The overall unadjusted survival rate was 92.8% (95% CI 87.0-98.7) at 10 years and 81.9% (95% CI 76.2-87.6) at 15 years. The SMR at 10 years was 5.2 (95% CI 2.8-13.3) for males and 1.4 (95% CI - 4.9 to 7.8) for females. Cox regression analysis demonstrated male gender to be a significant predictor of mortality (hazard ratio 2.77, 95% 3.83-9.65, p = 0.01) adjusted for age and social deprivation. Male patients requiring internal fixation of intra-articular calcaneal fractures have a significantly increased mortality risk compared to an age- and gender-matched population. Further study is warranted to fully identify the reasons behind this, which may enable their survival to be improved.Level of evidence Retrospective Cohort study, Level 4.
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Jansen SCP, Bransen J, van Montfort G, Besselaar AT, van der Veen AH. Should the Extended Lateral Approach Remain Part of Standard Treatment in Displaced Intra-articular Calcaneal Fractures? J Foot Ankle Surg 2019; 57:1120-1124. [PMID: 30205938 DOI: 10.1053/j.jfas.2018.05.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2017] [Indexed: 02/03/2023]
Abstract
The aim of this study was to evaluate the results of open reduction and internal fixation through the extended lateral approach (ELA) in displaced intra-articular calcaneal fractures and to determine whether this approach should remain part of standard therapy. This retrospective cohort study included 60 patients with 64 displaced intra-articular calcaneal fractures who underwent surgical treatment through the ELA. Outcome measures were the visual analog scale foot and ankle (VAS FA), the American Orthopedic Foot and Ankle Society (AOFAS) score, surgical site infections (SSIs), and reoperations. We determined the AOFAS score for 40 patients with 42 fractures, and 42 patients with 44 fractures completed the VAS FA questionnaire. The mean VAS FA score was 61.0 ± 23.4 and the median AOFAS score was 83 (range 33 to 100), with 55% good to excellent scores. We found 10.9% superficial SSIs successfully treated with antibiotics. In 4.7% of patients a deep SSI was diagnosed, wherefore premature implant removal was necessary. Patients with an SSI did not have significantly lower VAS FA or AOFAS scores than did patients without an SSI (p = .318 and p = .766, respectively). Implant removal in absence of SSIs was necessary in 17 patients because of pain, and 3 patients needed secondary arthrodesis because of persistent pain. We concluded that the ELA proved to be a safe procedure, and moreover the most common complications did not influence the long-term outcomes of patients. However, recent literature demonstrates that less invasive techniques seem to exceed the ELA with respect to wound complications.
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Affiliation(s)
- Sandra C P Jansen
- Research Student, Department of Surgery and Traumatology, Catharina Hospital, Eindhoven, the Netherlands.
| | - Jeroen Bransen
- Fellowship Trauma Surgery, Department of Surgery and Traumatology, Catharina Hospital, Eindhoven, the Netherlands
| | - Gust van Montfort
- Trauma Surgeon, Department of Surgery and Traumatology, Catharina Hospital, Eindhoven, the Netherlands
| | - Arnold T Besselaar
- Orthopedic Surgeon, Department of Orthopedic Surgery and Traumatology, Catharina Hospital, Eindhoven, the Netherlands
| | - Alexander H van der Veen
- Trauma Surgeon, Department of Surgery and Traumatology, Catharina Hospital, Eindhoven, the Netherlands
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Wang H, Pei H, Chen M, Wang H. Incidence and predictors of surgical site infection after ORIF in calcaneus fractures, a retrospective cohort study. J Orthop Surg Res 2018; 13:293. [PMID: 30458814 PMCID: PMC6245558 DOI: 10.1186/s13018-018-1003-y] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Accepted: 11/12/2018] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Occurrence of calcaneus fractures is on the up trend. Owing to its unique anatomical morphology and limited soft-tissue envelope, management of calcaneus fractures is a challenge to the orthopaedic surgeon, and surgical site infection (SSI) is one of the serious postoperative complications. In order to decrease the incidence of wound breakdown and improve clinical outcomes, it is necessary to understand which factors were associated with SSI. The aim of this study was to identify predictors of SSI and quantify the incidence of SSI in calcaneus fractures following open reduction and internal fixation (ORIF). METHODS This retrospective study was performed at a level 1 trauma center from January 2014 to June in 2017. Data of adult patients with calcaneus fractures treated by ORIF were extracted from the electronic medical records. A total of 681 patients were collected. We reviewed the patients' demographics, characteristics of fracture, treatment-related variables, and indexes of laboratory examination. Univariate and multivariate logistic analysis models were performed respectively to determine independent predictors of SSI. RESULTS Sixty-six patients developed SSI in this study. The overall incidence of SSI after ORIF of calcaneus fracture was 9.7%, with 2.9% for deep infection and 6.8% for superficial SSI. Independent predictors of SSI identified by multivariate analysis were open fracture (odds ratio = 9.48, 95% CI = 4.53-19.85, P = 0.00007), high-energy injury (odds ratio = 2.07, 95% CI = 1.16-3.70, P = 0.01437), ASA class 3 or higher (odds ratio = 3.50, 95% CI = 1.18-10.37, P = 0.02401), and intraoperative temperature < 36.0 °C (odds ratio = 1.69, 95% CI = 1.13-2.28, P = 0.04410). CONCLUSION The SSI incidence was high (9.7%) for calcaneus fractures following ORIF. External fixation plays an important role in the treatment of severely displaced and depressed intra-articular or open calcaneus fractures. Increased ASA class and intraoperative hypothermia were associated with wound breakdown, and elaborative evaluation of fracture and soft-tissue damage was vitally necessary in this at-risk population.
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Affiliation(s)
- Hui Wang
- Department of Orthopaedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei 050051 People’s Republic of China
| | - Honglei Pei
- Department of Orthopaedic Surgery, The First Hospital of Hebei Medical University, Shijiazhuang, Hebei 050051 People’s Republic of China
| | - Meiyun Chen
- Department of General practice, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei 050051 People’s Republic of China
| | - He Wang
- Basic Medical College, Hebei Medical University, Shijiazhuang, Hebei 050000 People’s Republic of China
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Abstract
UNLABELLED Background The purpose of this study was to evaluate the optimal timing and measures of the sinus tarsi approach for calcaneus fractures to avoid iatrogenic injury of the sural nerve and to assess for wound complications. METHODS A case series of 53 patients with calcaneus fractures treated by a single surgeon with the sinus tarsi approach was retrospectively analyzed. On the basis of the delay time from injury to surgery, patients were classified into 4 groups: immediate (0-3 days), early (4-6 days), intermediate (7-14 days), and late (14-18 days). All patients were followed for at least 1 year to observe wound conditions. The rate of wound complications and iatrogenic sural nerve injury was described. Incisions were classified into 2 groups: group A included patients with incisions extending posterior to the lateral malleolus, and group B included patients with incisions confined anterior to the lateral malleolus. The rates of nerve injury were compared between both groups. Forty-three patients with 52 Sanders type II fractures were included. RESULTS The average time to surgery from injury was 8.8 days (range, 0-18 days). The overall postoperative rate of wound complications was 5.8% (3 of 52). In the immediate group, deep infections and wound necrosis were found in 2 of 8 fractures (25%). In the early group, 1 of 15 fractures developed superficial infection (6.7%). In the intermediate and late groups, no wound complication was identified. Iatrogenic sural nerve injury was recorded in 5 of 52 patients (9.6%). Group A had 33% (4 of 12) nerve injuries and group B had 2.5% (1 of 40) ( P = .009). In 70% of cases, a main branch of the sural nerve was directly under the incision. CONCLUSIONS The sinus tarsi approach was generally effective and safe for calcaneus fractures. However, it was relatively risky to perform open reduction and internal fixation by the sinus tarsi approach within 6 days of injury. Because the sural nerve is in the vicinity of the approach, iatrogenic injury should be avoided by the use of careful planning and meticulous manipulations. Level of Evidence Therapeutic; Level III, comparative study.
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Affiliation(s)
- Shaoliang Li
- 1 Department of Orthopedic Trauma, Beijing Ji Shui Tan Hospital, Beijing, China
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32
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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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Soft tissue micro-circulation in the healthy hindfoot: a cross-sectional study with focus on lateral surgical approaches to the calcaneus. INTERNATIONAL ORTHOPAEDICS 2018; 42:2705-2713. [PMID: 29931550 DOI: 10.1007/s00264-018-4031-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2017] [Accepted: 06/12/2018] [Indexed: 11/27/2022]
Abstract
PURPOSE Open reduction and internal fixation (ORIF) using an extended lateral approach combined with plate osteosynthesis represents the current gold standard in calcaneal fracture treatment, but it is associated with a wound complication rate of up to 30%. Literature suggests that micro-circulation is one of the key factors for sufficient wound healing. The aim of this study was to evaluate soft tissue micro-circulation of the hindfoot in healthy volunteers to determine influencing factors and to identify hypoxic or hypoperfused areas in non-trauma situations, with special attention to surgical approaches. METHODS Micro-circulation of the lateral hindfoot of 125 participants was non-invasively measured at 2 and 8 mm depths, utilizing a Micro-Lightguide O2C® spectrophotometer. Blood flow (BF [AU]) and oxygen saturation (SO2 [%]) of ten measurement points (MPs) were documented. Demographic factors (age, gender, body mass index [BMI], systolic/diastolic blood pressure, smoking, and pack-years) and regional differences with special regard to surgical approaches (extended lateral approach, Palmer approach, Ollier approach, and a self-modified extended lateral approach) were analyzed. RESULTS The SO2 assessments at 2- and 8-mm depths revealed higher values in males (p = 0.043; p = 0.025). There was a correlation between higher age and lower 2 mm BF (p = 0.044). Smoking history and number of pack-years did not predict micro-circulation. BF at the 2 mm depth was highest in the regions of Palmer and Ollier approach (p < 0.001). The MP at the distal calcaneal tuberosity showed significantly higher values regarding all parameters (SO2 (2 mm), p < 0.001; SO2 (8 mm), p = 0.001; BF (2 mm), p < 0.001; BF (8 mm), p < 0.001), compared to the surrounding area. CONCLUSIONS In non-trauma situations, young males were associated with better micro-circulatory supply of the lateral hindfoot. There was a trend for higher blood flow in regions of the Palmer and Ollier approach. The distal calcaneal tuberosity was clearly superior in all micro-circulatory parameters when compared to the surrounding area.
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Abstract
The aim of this study was to investigate the risk factors of wound infection after open reduction and internal fixation of calcaneal fractures.In all, 299 patients with 318 calcaneal fractures who underwent open reduction and internal fixation by a single surgeon were grouped according to different outcomes. We gathered the data on each patient including sex, age, injury mechanism, body mass index (BMI), time to operation, fracture type, associated injuries, treatment course, tourniquet time, blood loss, bone graft (yes or no), diabetes (yes or no), smoking history, and complications. Univariate analysis and multivariable analysis were used to determine the association between risk factors and wound infection.Patients who met the entry criteria included 267 males and 32 females with a mean age of 38.6 years. Among them, 5.3% (n = 17) suffered wound infection, and all of the wounds healed after different treatments. According to the univariate analysis, the patients who developed wound infections were active smokers, more obese (higher BMI), had a longer time from injury to operation, and longer tourniquet time. Multivariate analysis indicated that a higher BMI, delayed operation, and active smoking were independent risk factors for wound infection after open reduction and internal fixation of calcaneal fractures.Patients with calcaneal fractures who were smokers and had a higher BMI had a high risk of wound infections. We suggested that surgeons wait to operate until swellings of the injured foot improved, and we also suggested the operation should be within 14 days after the injury.
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Backes M, Spierings KE, Dingemans SA, Goslings JC, Buckley RE, Schepers T. Evaluation and quantification of geographical differences in wound complication rates following the extended lateral approach in displaced intra-articular calcaneal fractures - A systematic review of the literature. Injury 2017; 48:2329-2335. [PMID: 28826650 DOI: 10.1016/j.injury.2017.08.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 08/06/2017] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Calcaneal fracture surgery is often performed via the extended lateral approach (ELA). Large differences are reported in literature on wound complication rates. Aim was to perform a systematic review on reported postoperative wound complication (POWC) and postoperative wound infection (POWI) rates following the ELA and evaluate and quantify geographical differences. METHODS A literature search was conducted in the MEDLINE and EMBASE databases and Cochrane Library. Studies before 2000, with <10 patients, biomechanical studies and reviews were excluded. No restrictions regarding language were applied. RESULTS 3068 articles were identified of which 123 were included, with 8584 calcaneal fractures in 28 different countries. The average total number of POWC was 14.3%, with 3.8% of superficial and 2.2% of deep infections. The highest POWI rate was found in Europe (12.1%) and the lowest in North America (2.8%). A significant difference in incidence of deep POWI between continents was detected (median 0-3.8%). No differences were found in incidence of POWC and POWI between retro- and prospective studies (respectively p=0.970, p=0.748) or studies with <10 or ≥10 operations per year (respectively p=0.326, p=0.378). However, lower rates of POWI were found in studies with a follow up of >3months (p=0.01). CONCLUSION Large differences were detected in incidence of POWC and POWI following calcaneal fracture surgery with the ELA between countries and continents. We did not find a lower POWC or POWI rate in retrospective studies compared to prospective studies, larger studies or in studies in which more patients were treated annually. However, the rate of POWI was significantly lower in studies with a follow up of >3months. We advise the use of a reliable postoperative complication registration system and uniformity in the use of standardized definitions of wound complications for calcaneal fracture surgery.
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Affiliation(s)
- M Backes
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands.
| | - K E Spierings
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - S A Dingemans
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - J C Goslings
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - R E Buckley
- Department of Surgery, University of Calgary, Foothills Hospital, Calgary, AB, Canada
| | - T Schepers
- Trauma Unit, Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
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Kapil Mani KC, Acharya P, Dirgha Raj RC, Pangeni BR, Sigdel A, Marahatta SB. A modified minimally invasive technique for intra-articular displaced calcaneal fractures fixed by transverse and axial screws. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2017; 27:997-1004. [PMID: 28501960 DOI: 10.1007/s00590-017-1969-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2017] [Accepted: 05/06/2017] [Indexed: 10/19/2022]
Abstract
The management of displaced, intra-articular calcaneal fracture represents a surgical challenge to even an experienced orthopedic surgeon. Plate osteosynthesis using an extended lateral approach is complicated by soft tissue problems, while those treated by closed reduction and percutaneous pinning cannot address all the intra-articular fragments sufficiently. The objective of our study is to evaluate restoration of subtalar joint and long-term functional outcomes in intra-articular displaced calcaneal fractures treated with transverse subcondral screws through a small incision on lateral aspect of calcaneus and percutaneously placed axial screws through the calcaneal tuberosity. Forty-five intra-articular calcaneal fractures were managed with this minimally invasive technique. Calcaneal height, width, length, Bohler's angle, and Gissane angle were measured preoperatively and last follow-up visit. Functional outcomes were assessed on the basis of American Orthopedic Foot and Ankle Society (AOFAS) ankle/hind foot score. Preoperative calcaneal length, height, width, Bohler's angle, and Gissane angle were improved from 68.62 ± 2.64 to 72.44 ± 2.63 mm, 39.28 ± 2.72 to 32.37 ± 2.65 mm, 47.04 ± 2.56 to 49.55 ± 2.45 mm, 12.66° ± 2.86° to 26.93° ± 2.57°, 123.91° ± 3.13° to 96.06° ± 3.92°, respectively, after surgery with P value <0.001. There were 21 (46.7%) excellent, 17 (37.8%) good, 4 (8.8%) fair, and 3 (6.7%) poor outcomes based on AOFAS ankle/hindfoot scores. Time to unite the fracture was 11.06 ± 1.82 weeks (range 8-16 weeks), and all fractures were united without major complications. Minimally invasive technique through a small incision on lateral aspect of calcaneus gives a moderately good exposure for anatomical restoration of Sander's type II and III calcaneal fractures fixed with both transverse and axial screws under fluoroscopic guidance.
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Affiliation(s)
| | | | | | | | - Arun Sigdel
- Civil Service Hospital, Minbhawan, Kathmandu, Nepal
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Fang C, Wong TM, Lau TW, To KK, Wong SS, Leung F. Infection after fracture osteosynthesis - Part I. J Orthop Surg (Hong Kong) 2017; 25:2309499017692712. [PMID: 28215118 DOI: 10.1177/2309499017692712] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Bone and surgical site infections after osteosynthesis are notoriously difficult to manage and pose a tremendous burden in fracture management. In this article, we use the term osteosynthesis-associated infection (OAI) to refer to this clinical entity. While relatively few surgically treated fractures become infected, it is challenging to perform a rapid diagnosis. Optimal management strategies are complex and highly customized to each scenario and take into consideration the status of fracture union, the presence of hardware and the degree of mechanical stability. At present, a high level of relevant evidence is unavailable; most findings presented in the literature are based on laboratory work and non-randomized clinical studies. We present this overview of OAI in two parts: an examination of recent literature concerning OAI pathogenesis, diagnosis and classification and a review of treatment options.
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Affiliation(s)
- Christian Fang
- 1 Department of Orthopaedics and Traumatology, Queen Mary Hospital, University of Hong Kong, Pokfulam, Hong Kong, China
| | - Tak-Man Wong
- 1 Department of Orthopaedics and Traumatology, Queen Mary Hospital, University of Hong Kong, Pokfulam, Hong Kong, China.,3 Shenzhen Key Laboratory for Innovative Technology in Orthopaedic Trauma, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Tak-Wing Lau
- 1 Department of Orthopaedics and Traumatology, Queen Mary Hospital, University of Hong Kong, Pokfulam, Hong Kong, China
| | - Kelvin Kw To
- 2 Department of Microbiology, Queen Mary Hospital, University of Hong Kong, Pokfulam, Hong Kong, China
| | - Samson Sy Wong
- 2 Department of Microbiology, Queen Mary Hospital, University of Hong Kong, Pokfulam, Hong Kong, China
| | - Frankie Leung
- 1 Department of Orthopaedics and Traumatology, Queen Mary Hospital, University of Hong Kong, Pokfulam, Hong Kong, China.,3 Shenzhen Key Laboratory for Innovative Technology in Orthopaedic Trauma, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
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Ghorbanhoseini M, Kwon JY. Percutaneous Method to Determine Optimal Surgical Approach for Delayed Treatment of Calcaneus Fracture. Foot Ankle Int 2017; 38:76-79. [PMID: 27654044 DOI: 10.1177/1071100716667318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
| | - John Y Kwon
- 2 Harvard Medical School, BIDMC, Carl J. Shapiro Department of Orthopaedics, Boston, MA, USA
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Whitehouse MR, McDaid C, Kelly MB, Moran CG, Costa ML. The effect of timing of antibiotic delivery on infection rates related to open limb fractures: a systematic review. Emerg Med J 2016; 34:613-620. [DOI: 10.1136/emermed-2016-205900] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Accepted: 08/26/2016] [Indexed: 11/04/2022]
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40
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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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Dorr MC, Backes M, Luitse JSK, de Jong VM, Schepers T. Complications of Kirschner Wire Use in Open Reduction and Internal Fixation of Calcaneal Fractures. J Foot Ankle Surg 2016; 55:915-7. [PMID: 27405782 DOI: 10.1053/j.jfas.2016.04.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Indexed: 02/03/2023]
Abstract
The most important goal of surgical management of displaced intra-articular calcaneal fractures is anatomic correction. This reduction is usually stabilized using plate and screw osteosynthesis. In addition, Kirschner wires (K-wires) can be used to maintain the surgical reduction or stability of the construct. In the present study, we evaluated the frequency and type of use of additional K-wires and subsequent migration in the surgical management of displaced intra-articular calcaneal fractures. The data from 279 patients treated surgically from January 1, 2000 to December 31, 2014 in a level 1 trauma center using an extended lateral approach were analyzed after 1 year of follow-up. All postoperative radiographic images were reviewed to identify the cases in which K-wires were used. Data on the number and type of K-wires used, K-wire location, and K-wire migration found on follow-up imaging studies were collected. Of the 279 patients, 69 K-wires had been used in 49 (18%) patients. A total of 25 (36%) lost (buried), 38 (55%) bent, and 6 (9%) unmodified straight K-wires had been placed. Overall, in 4 (5.8%) of 69 K-wires, secondary dislocation was seen. One (4%) of the lost, 3 (50%) of the unmodified, and none of the bent K-wires showed secondary dislocation. K-wire migration was seen in 5.8% of the cases. None of the bent K-wires and only 1 of the lost K-wires had migrated in the present study. These 2 techniques are preferred when using K-wire fixation in the treatment of displaced intra-articular calcaneal fractures. The use of unmodified straight K-wires should be discouraged.
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Affiliation(s)
- Maarten C Dorr
- Faculty of Medicine, University of Maastricht, Maastricht, The Netherlands
| | - Manouk Backes
- Trauma Unit, Department of Surgery, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Jan S K Luitse
- Trauma Unit, Department of Surgery, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Vincent M de Jong
- Trauma Unit, Department of Surgery, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Tim Schepers
- Trauma Unit, Department of Surgery, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
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Li Y, Bao RH, Jiang ZQ, Wu HY. Complications in operative fixation of calcaneal fractures. Pak J Med Sci 2016; 32:857-62. [PMID: 27648028 PMCID: PMC5017091 DOI: 10.12669/pjms.324.10225] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Revised: 05/25/2016] [Accepted: 06/02/2016] [Indexed: 02/03/2023] Open
Abstract
OBJECTIVE The purpose of this study focused on a number of factors that have been implicated in calcaneal complications and find the incidence of wound complications. METHODS This was a retrospective study. A total of 162 patients (176 feet) who underwent calcaneal fractures between 2007 and 2012 were included. The patient's personal details, age, time from injury to surgery, cause of injury, type of fracture, operative details, operating and tourniquet times were collected from hospital computers and paper records. Evidence of complications including wound infection, wound necrosis, pain, malunion, nonunion, impingement, loss of fixation, ect were studied. RESULTS Forty-seven of one hundred and seventy-six fractures (26.704%) had complications, wound infection was noted in seven fractures (3.977%), twelve fractures developed necrosis (6.818%), 14 fractures (7.955%) developed pain. Malunion was found in five fractures (2.841%), nonunion in two fractures (1.136%) and loss of fixation in four fractures (2.272%). Three neurologic injury was also seen in our study (1.705%). Operating time, time from injury to surgery and type of fracture had some association with complications in operative fixation of calcaneal fractures, which showed a statistically significant improvement (P=0.000, 0.031, 0.020, respectively), but there were no evidence that age and tourniquet time affect the incidence of complication after calcaneal fracture surgery (P=0.119, 0.682, respectively). CONCLUSIONS Despite developments in the surgical treatment of calcaneal fracture, wound complications still remain inevitable. Advanced imaging techniques, less invasive surgical procedures, wealth of anatomical knowledge, surgical experience and better postoperative care should be ensured.
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Affiliation(s)
- Ying Li
- Ying Li, Department of Orthopaedics, Guangdong Hospital of Integrated Traditional and Western Medicine, Foshan 528200, Guangdong, China
| | - Rong-Hua Bao
- Rong-Hua Bao, Department of Orthopaedics, Orthopedics Hospital of Traditional Chinese Medicine of Fuyang, Hangzhou 311400, Zhejiang, China
| | - Zhi-Qiang Jiang
- Zhi-Qiang Jiang, Department of Orthopaedics, Guangdong Hospital of Integrated Traditional and Western Medicine, Foshan 528200, Guangdong, China
| | - Huo-Yan Wu
- Huo-Yan Wu, Department of Orthopaedics, Guangdong Hospital of Integrated Traditional and Western Medicine, Foshan 528200, Guangdong, China
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Pastor T, Gradl G, Klos K, Ganse B, Horst K, Andruszkow H, Hildebrand F, Pape HC, Knobe M. Displaced intra-articular calcaneal fractures: is there a consensus on treatment in Germany? INTERNATIONAL ORTHOPAEDICS 2016; 40:2181-2190. [PMID: 26899483 DOI: 10.1007/s00264-016-3134-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2015] [Accepted: 02/08/2016] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Open reduction in displaced intra-articular calcaneal fractures entails a high rate of wound healing deficits and infections as well as an uncertain outcome, which leads to remaining ambiguity in treatment preferences. METHODS Between January and July 2011, we emailed 575 German chairpersons of trauma and/or orthopaedic departments, asking them to complete a 31-question web-based survey regarding three broad domains: fracture classification, surgical treatment algorithms and risk factors for wound healing deficits. RESULTS The response rate was 47 %. With an incidence of 77 %, open reduction via an extended lateral approach and plate fixation was the main treatment option for displaced intra-articular fractures of the joint-depression-type (Sanders II or III). Percutaneous techniques were only preferred in individual cases, with mainly precarious wound situations (59 %) as well as in patients with a reduced general health condition (ASA 3 and 4; 41 %). The re-operation rate due to infections and wound healing deficits after an extended lateral approach was reported with a percentage of 0-5 % by 88 % of the respondents. Participants stated that especially a poor microcirculation of the foot, disregard of soft tissue conserving techniques, overall condition of the patient, smoking, long time-to-surgery and operation time are the main reasons for wound healing deficits. CONCLUSION Given the extended lateral approach as the preferred treatment option, we found minimally invasive techniques and primary arthrodesis of the lower ankle joint play a minor role in treating intra-articular calcaneal fractures in Germany. Ninety percent of our respondents stated less than 5 % of patients required re-operations due to infections and wound healing deficits. Level of Evidence Level V, expert opinion.
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Affiliation(s)
- Tatjana Pastor
- Department of Orthopaedic Trauma, University of Aachen Medical Center, RWTH Aachen University, 30 Pauwelsstreet, 52074, Aachen, Germany
| | - Gertraud Gradl
- Department of Orthopaedic Trauma, University of Aachen Medical Center, RWTH Aachen University, 30 Pauwelsstreet, 52074, Aachen, Germany
| | - Kajetan Klos
- Department of Orthopaedic Trauma, St. Vincenz and Elisabeth Hospital Mainz, Mainz, Germany
| | - Bergita Ganse
- Department of Orthopaedic Trauma, University of Aachen Medical Center, RWTH Aachen University, 30 Pauwelsstreet, 52074, Aachen, Germany
| | - Klemens Horst
- Department of Orthopaedic Trauma, University of Aachen Medical Center, RWTH Aachen University, 30 Pauwelsstreet, 52074, Aachen, Germany
| | - Hagen Andruszkow
- Department of Orthopaedic Trauma, University of Aachen Medical Center, RWTH Aachen University, 30 Pauwelsstreet, 52074, Aachen, Germany
| | - Frank Hildebrand
- Department of Orthopaedic Trauma, University of Aachen Medical Center, RWTH Aachen University, 30 Pauwelsstreet, 52074, Aachen, Germany
| | - Hans-Christoph Pape
- Department of Orthopaedic Trauma, University of Aachen Medical Center, RWTH Aachen University, 30 Pauwelsstreet, 52074, Aachen, Germany
| | - Matthias Knobe
- Department of Orthopaedic Trauma, University of Aachen Medical Center, RWTH Aachen University, 30 Pauwelsstreet, 52074, Aachen, Germany.
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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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Abstract
In this paper, we critically appraise the recent publication of the United Kingdom Heel Fracture Trial, which concluded that when patients with an absolute indication for surgery were excluded, there was no advantage of surgical over non-surgical treatment in the management of calcaneal fractures. We believe that selection bias in that study did not permit the authors to reach a firm conclusion that surgery was not justified for most intra-articular calcaneal fractures.
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Affiliation(s)
- C J Pearce
- Alexandra Hospital, 378 Alexandra Road, 159964, Singapore
| | - K L Wong
- National University Health System, 1E Kent Ridge Road, 119228, Singapore
| | - J D F Calder
- Chelsea and Westminster Hospital, Fulham Road, London, SW10 9NH, and Fortius Clinic, Fitzhardinge Street, London, W1H 6EQ, UK
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46
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Pastides PS, Milnes L, Rosenfeld PF. Percutaneous Arthroscopic Calcaneal Osteosynthesis: A Minimally Invasive Technique for Displaced Intra-Articular Calcaneal Fractures. J Foot Ankle Surg 2015; 54:798-804. [PMID: 25960056 DOI: 10.1053/j.jfas.2014.12.033] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2014] [Indexed: 02/03/2023]
Abstract
The management of calcaneal fracture remains challenging. Open surgery has been fraught with high infection rates and soft tissue complications. More minimally invasive procedures have reduced this risk, but the patient outcomes after treatment of displaced calcaneal fractures have remained relatively unsatisfactory. We present a method for the management of Sanders grade II and III calcaneal fractures: percutaneous arthroscopic calcaneal osteosynthesis. Thirty-three fractures in 30 patients who had presented to our tertiary foot and ankle trauma center in central London were treated with percutaneous arthroscopic calcaneal osteosynthesis for calcaneal fractures, and the data were prospectively collected. The mean patient age at injury was 39 years. The mean follow-up period was 24 months. Of our patients, 58% were smokers at injury. Of the 33 fractures, 46% were classified as grade II and 54% as grade III. The mean length of stay was 1.92 days. At the final follow-up visit, the mean Böhler angle had increased from 11.10° (range 2° to 24°) to 23.41° (range 15° to 35°). The modified American Orthopaedic Foot and Ankle Society scale score was 72.18 (range 18 to 100), the calcaneal fracture scoring system score was 79.34 (range 42 to 100), and the visual analog scale score was 29.50 (range 0 to 100). We had a single case of a superficial port site infection and 2 cases of prominent screws, which were removed. No cases of deep infection developed, and no conversion to subtalar fusion was required. This technique significantly reduced the incidence of postoperative wound complications. Direct visualization of the fracture site allowed accurate restoration of the articular surface and correction of heel varus. Furthermore, it was associated with a high self-reported functional outcome and a return to preinjury employment levels. Also, the results did not appear to be influenced by tobacco consumption.
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Affiliation(s)
- Philip S Pastides
- Orthopaedic Registrar, Foot and Ankle Unit, Department of Trauma and Orthopaedics, St. Mary's Hospital, London, United Kingdom.
| | - Lydia Milnes
- Orthopaedic Registrar, Foot and Ankle Unit, Department of Trauma and Orthopaedics, St. Mary's Hospital, London, United Kingdom
| | - Peter F Rosenfeld
- Consultant Foot and Ankle Surgeon, Foot and Ankle Unit, Department of Trauma and Orthopaedics, St. Mary's Hospital, London, United Kingdom
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47
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Kwon JY, Guss D, Lin DE, Abousayed M, Jeng C, Kang S, Ellington JK. Effect of Delay to Definitive Surgical Fixation on Wound Complications in the Treatment of Closed, Intra-articular Calcaneus Fractures. Foot Ankle Int 2015; 36:508-17. [PMID: 25589541 DOI: 10.1177/1071100714565178] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND There are conflicting data regarding the benefits of delaying operative fixation of calcaneus fractures to decrease wound complication rates. The purpose of this study was to examine the effect of delaying fixation on wound complication rates as well as to identify other risk factors. METHODS A retrospective review at 4 institutions, including 24 surgeons, identified 405 closed, operatively treated, intra-articular calcaneus fractures. We compared fractures with and without wound complications with regards to patient demographics, medical risk factors, fracture severity, time to fixation, operative approach, primary subtalar arthrodesis, and surgeon experience. RESULTS Wound complications were observed in 21% (87/405) of fractures, of which 33% (29/87) required operative intervention. Male sex (P = .032), smoking (P = .028), and the extensile lateral approach (P < .001) were associated with higher complication rates. Fractures treated with an extensile lateral approach had an overall wound complication rate of 32.1%, while those treated with a sinus tarsi or percutaneous approach had an overall wound complication rate of 8.3% (odds ratio [OR], 5.3; 95% confidence interval [CI], 2.9-9.5; P < .001). Among patients treated with an extensile lateral approach, delayed operative fixation did not decrease wound complication rates despite comparable fracture severity across time points. In contrast, among fractures treated with less invasive approaches, delayed fixation beyond 2 weeks resulted in a significantly increased wound complication rate of 15.2% as compared to a wound complication rate of only 2.1% among fractures treated within a week of injury (OR, 3.2; 95% CI, 1.3-9.5; P = .01). This was observed despite similar fracture severity across time points. Primary subtalar arthrodesis did not impact complication rates. A higher wound complication rate among senior surgeons was likely secondary to their predilection for the extensile lateral approach. CONCLUSION Delaying definitive fixation of closed, intra-articular calcaneus fractures did not decrease wound complication rates when using the extensile lateral approach, and we found an increased wound complication rate when using less invasive approaches. LEVEL OF EVIDENCE Level III, observational study.
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Affiliation(s)
- John Y Kwon
- Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Daniel Guss
- Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Darius E Lin
- Massachusetts General Hospital, Boston, Massachusetts, USA
| | | | | | - Steve Kang
- University of Southern California, Los Angeles, California, USA
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48
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Zhang W, Chen E, Xue D, Yin H, Pan Z. Risk factors for wound complications of closed calcaneal fractures after surgery: a systematic review and meta-analysis. Scand J Trauma Resusc Emerg Med 2015; 23:18. [PMID: 25882442 PMCID: PMC4324403 DOI: 10.1186/s13049-015-0092-4] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Accepted: 01/07/2015] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND To better clinical outcomes, open reduction and internal fixations (ORIFs) have been commonly performed in the case of closed displaced intra-articular calcaneal fractures (CDICFs). Nonetheless, postoperative wound complications remain a significant problem. Therefore, the aim of our study is to summarise relevant evidence investigating the risk factors for postoperative wound complications of CDICFs following ORIFs. METHODS A meta-analysis was conducted on relevant clinical studies to identify the risk factors for wound complications of CDICFs after ORIFs. Electronic databases were searched for all relevant studies up to October 2014. The Newcastle-Ottawa scale was used to evaluate the methodological quality, and study-specific odds ratios (ORs) were pooled using the fixed-effects model or random-effects model. Sensitivity analysis and meta-regression analysis was performed to evaluate the heterogeneity. RESULTS Ten observational studies involving 1559 patients with 1651 fractures were included in this meta-analysis. The results showed that diabetes (OR, 9.76; p < 0.01), no drainage (OR, 5.86; p < 0.01), fracture severity (OR, 3.31; p < 0.01) and bone graft (OR, 1.74; p < 0.01) were the risk factors for wound complications of CDICFs after ORIFs. A trend of more wound complications in patients with a history of smoking was detected. However, female patients, ORIFs performed within 14 days of injury, smoking, hypertension and drinking did not significantly increase the risk of wound complications (p > 0.05). CONCLUSIONS Based on available relevant evidence, bone graft, diabetes, no drainage and fracture severity were all associated with an increased risk of wound complications after ORIF for CDICFs.
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Affiliation(s)
- Wei Zhang
- Department of Orthopedics, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, People's Republic of China.
| | - Erman Chen
- Department of Orthopedics, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, People's Republic of China.
| | - Deting Xue
- Department of Orthopedics, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, People's Republic of China.
| | - Houfa Yin
- Eye Center, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China.
| | - Zhijun Pan
- Department of Orthopedics, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, People's Republic of China.
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49
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Loder BG, Dunn KW. Functional reconstruction of a calcaneal deficit due to osteomyelitis with femoral head allograft and tendon rebalance. Foot (Edinb) 2014; 24:149-52. [PMID: 24835572 DOI: 10.1016/j.foot.2014.03.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Accepted: 03/31/2014] [Indexed: 02/04/2023]
Abstract
Calcaneal osteomyelitis is one of the most devastating complications encountered with the surgical treatment of calcaneal fractures. Previous treatments have focused on infection ablation, followed by either bracing or amputation. Few reports have focused on a staged procedure and ultimate functional reconstruction of the calcaneus. The case presented utilized a flexor hallucis longus tendon transfer with reattachment of the Achilles tendon, and implantation of a femoral head allograft. At 24 month follow-up, the patient was able to return to all pre-injury activities, without bracing or assistance.
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Affiliation(s)
- Brian G Loder
- Residency Director, Henry Ford Macomb Hospital, Clinton Township, MI, United States
| | - Karl W Dunn
- Henry Ford Macomb Hospital, Clinton Township, MI, United States.
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50
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Soni A, Vollans S, Malhotra K, Mann C. Association Between Smoking and Wound Infection Rates Following Calcaneal Fracture Fixation. Foot Ankle Spec 2014; 7:266-270. [PMID: 25027986 DOI: 10.1177/1938640014537301] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
UNLABELLED Fixation of displaced, intra-articular calcaneal fractures has shown to improve outcome, but wound complications can be devastating for the patient. While smoking remains a factor associated with poor outcome, evidence is still somewhat contradictory. We studied the association of smoking and wound complication after calcaneal fracture fixation. In addition, we evaluated infection rates and association with age of patient, delay in surgery, tourniquet time, and Sanders classification. We conducted a retrospective cohort study in a teaching hospital from 2004 to 2011 evaluating a single surgeon series of calcaneal open reduction internal fixation via an extensile lateral approach. Patient demographics, mechanism of injury, history preexisting medical comorbidity, smoking status, soft tissue condition, delay in surgery, tourniquet time, presence of superficial or deep infection, and treatment of any infection were noted. Superficial and deep infection rate were 11.6% and 2.9%, respectively. Smokers had an increased rate of 12.5% and 6.25%, respectively. Most infections settled with antibiotics, and only 2 cases required surgical debridement. In conclusion, all the deep infections occurred in smokers whose surgery was delayed for more than 14 days. We found no increase in the rate of wound complications in association with age of patient, Sanders grading, or tourniquet time. LEVELS OF EVIDENCE Prognostic Level III, retrospective comparative cohort study.
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Affiliation(s)
- Ashish Soni
- Specialist Registrar Trauma & Orthopaedics, Bradford Royal Infirmary, Bradford (AS, SV)Specialist Registrar Trauma & Orthopaedics, Leeds General Infirmary, Leeds (KM)Consultant Trauma & Orthopaedics, Bradford Royal Infirmary, Bradford (CFM)
| | - Samuel Vollans
- Specialist Registrar Trauma & Orthopaedics, Bradford Royal Infirmary, Bradford (AS, SV)Specialist Registrar Trauma & Orthopaedics, Leeds General Infirmary, Leeds (KM)Consultant Trauma & Orthopaedics, Bradford Royal Infirmary, Bradford (CFM)
| | - Karan Malhotra
- Specialist Registrar Trauma & Orthopaedics, Bradford Royal Infirmary, Bradford (AS, SV)Specialist Registrar Trauma & Orthopaedics, Leeds General Infirmary, Leeds (KM)Consultant Trauma & Orthopaedics, Bradford Royal Infirmary, Bradford (CFM)
| | - Christopher Mann
- Specialist Registrar Trauma & Orthopaedics, Bradford Royal Infirmary, Bradford (AS, SV)Specialist Registrar Trauma & Orthopaedics, Leeds General Infirmary, Leeds (KM)Consultant Trauma & Orthopaedics, Bradford Royal Infirmary, Bradford (CFM)
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