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Gremillion MJ, Martinez A, Ghanta RB, Borici N, Kushare I. An assessment of the diagnosis, treatment, and outcomes of lower extremity stress fractures in pediatric and adolescent populations. PHYSICIAN SPORTSMED 2023; 51:572-581. [PMID: 36328959 DOI: 10.1080/00913847.2022.2143247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 10/28/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVES To present one of the first descriptive case series of pediatric and adolescent lower extremity stress injuries, their management, and outcomes in athletes and non-athletes. METHODS The IRB-approved retrospective study included patients under 18 years at a tertiary children's hospital who were diagnosed with a lower extremity stress fracture/reaction. Demographic data, mechanism of injury, physical exam, radiographic findings, treatment, & outcomes were collected. Descriptive statistical analysis was conducted. RESULTS Ninety-seven patients with stress injuries on clinical exams and on radiographs or MRI were included. The average age when diagnosed was 11.7 years (range 1.1-18 years) and the most common injuries were to the tibia (n = 33, 28.4%) and the least common involved were the cuneiforms (n = 4, 3.4%). Patients under the age of 14 were more likely to experience cuboid and calcaneal stress injuries (mean age 5.5 and 8.3 years respectively). Nineteen patients (19.6%) had high-risk stress fractures, with the average age of 14.9 years versus 11.6 for those with low risk (p-value = 0.01) and return to activity time being 15 weeks compared to 10.5 (p-value = 0.027). The most common forms of treatment were controlled ankle motion (CAM), walker boots (58.6%), and physical therapy (PT) (38.1%). The mean Lower Extremity Function Score of the patient population was 73.8, indicating no clinically important difference from full functionality. CONCLUSION Lower extremity stress injuries in this cohort were most seen in the tibia, although patients younger than 14 had a high number of cuboid and calcaneal stress injuries. Those with high-risk stress fractures were older and took longer to recover from when compared to low-risk injuries. Treatment is commonly conservative, with CAM boots and PT being the most frequently utilized interventions and serving as a successful approach to treatment, with patients returning to activity at an average of 11.4 weeks, which is comparable to similar studies.
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Affiliation(s)
| | | | - Ramesh B Ghanta
- Department of Orthopedic Surgery, University of California San Francisco, San Francisco, CA, USA
| | - Neritan Borici
- Baylor College of Medicine, Houston, TX, USA
- Department of Orthopedic Surgery, Texas Children's Hospital, Houston, TX, USA
| | - Indranil Kushare
- Baylor College of Medicine, Houston, TX, USA
- Department of Orthopedic Surgery, Texas Children's Hospital, Houston, TX, USA
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Seppälä T, Grünthal V, Koljonen V. Bumping to a rollator walker: How pretibial hematomas create more costs than pretibial lacerations. Int Wound J 2023; 20:2795-2801. [PMID: 36891612 PMCID: PMC10410329 DOI: 10.1111/iwj.14157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 02/27/2023] [Accepted: 02/28/2023] [Indexed: 03/10/2023] Open
Abstract
Pretibial lacerations (PL) and pretibial hematomas (PH) are debilitating traumas among the elderly and infirm. The injuries are frequently grouped together despite differences in treatment and symptoms. Patients are known to have multiple contacts in health care, perhaps because of inadequate treatment. Despite the burden, financial costs have not been assessed. Calculate and compare the treatment costs of PLs and PHs for differences and provide economic incentives to treat and diagnose patients optimally. From linkage to ICD10 diagnoses, we analysed NordDRG product invoices generated by the treatment of the patients. We calculated and compared the costs of treatment in both cohorts from the invoices. This method has not been previously used for analysing wound care costs. Mean treatment costs were 1800€ (PL) and 3300€ (PH). The total costs, emergency room, surgical treatment, and inpatient care of PHs were higher than PLs (P = .0486, P = .0002, P = .0058, P = .6526). PLs generate more costs from the outpatient clinic but were not statistically significant (P = .6533). PHs cause a higher economic burden than PLs. Costs arise from repeat ER visits and the need for surgeries because of delayed treatment. PLs have multiple contacts in the wound clinic. Improvement in the diagnosis and treatment of both injuries is needed.
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Affiliation(s)
- Toni Seppälä
- Department of Plastic and Reconstructive SurgeryUniversity of Helsinki and Helsinki University Central HospitalHelsinkiFinland
| | - Vahur Grünthal
- Department of SurgeryKymenlaakso Central Hospital, KYMSOTEKotkaFinland
| | - Virve Koljonen
- Department of Plastic and Reconstructive SurgeryUniversity of Helsinki and Helsinki University Central HospitalHelsinkiFinland
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Jankaew A, Chen JC, Chamnongkich S, Lin CF. Therapeutic Exercises and Modalities in Athletes With Acute Hamstring Injuries: A Systematic Review and Meta-analysis. Sports Health 2023; 15:497-511. [PMID: 35996322 PMCID: PMC10293564 DOI: 10.1177/19417381221118085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
CONTEXT Hamstring strain is a common injury to the lower limbs. Early intervention in the acute phase aids with restoring hamstring function and prevents secondary related injury. OBJECTIVE To systematically review and summarize the effectiveness of exercise-based interventions combined with physical modalities currently used in athletes with acute hamstring injuries. DATA SOURCES Five databases (EMBASE, Medline, Cochrane Library, SPORTDiscus, and Web of Science) were searched from inception to July 2021. STUDY SELECTION A total of 4569 studies were screened. Nine randomized controlled trials (RCTs) on the effect of therapeutic exercise programs with and without physical agents in athletes with acute hamstring injuries were identified for meta-analysis. STUDY DESIGN Systematic review and meta-analysis. LEVEL OF EVIDENCE Level 1. DATA EXTRACTION The studies were screened, and the evidence was rated using the PEDro scale. Nine RCTs with PEDro scores ranging between 3 and 9 were included and extracted pain intensity, time to return to play (TTRTP), and reinjury rate in the study. RESULTS Loading exercises during extensive lengthening were shown to facilitate TTRTP at P < 0.0001 but did not prevent recurrence (P = 0.17), whereas strengthening with trunk stabilization and agility exercise did not reduce the duration of injury recurrence (P = 0.16), but significantly reduced the reinjury rate (P < 0.007) at a 12-month follow-up. The results of the stretching programs and solely physical modalities could not be pooled in the statistical analysis. CONCLUSION The meta-analysis indicated that a loading program helps athletes to return to sports on a timely basis. Although strengthening with trunk stabilization and agility exercise cannot significantly reduce recovery time, the program can prevent reinjury. The clinical effects of stretching programs and pure physical modality interventions could not be concluded in this study due to limited evidence. PROSPERO REGISTRATION CRD42020183035.
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Affiliation(s)
- Amornthep Jankaew
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Jih-Ching Chen
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Samatchai Chamnongkich
- Department of Physical Therapy, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Cheng-Feng Lin
- Institute of Allied Health Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Department of Physical Therapy, College of Medicine, National Cheng Kung University, Tainan, Taiwan
- Physical Therapy Center, National Cheng Kung University Hospital, Tainan, Taiwan
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Treager C, Lopachin T, Mandichak S, Kinney B, Bohan M, Boboc M, Go C, Friedrich E, Stuart S. A comparison of efficacy, efficiency, and durability in novel tourniquet designs. J Trauma Acute Care Surg 2021; 91:S139-S145. [PMID: 33797479 DOI: 10.1097/ta.0000000000003216] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Exsanguination due to extremity hemorrhage is a major cause of preventable traumatic deaths. Extremity tourniquet use has been shown to be safe and improve survival. The purpose of this study was to compare the efficacy, efficiency, and durability of the Generation 7 Combat Application Tourniquet (CAT; North American Rescue, Greer, SC), the Tactical Mechanical Tourniquet (TMT; Combat Medical Systems, Harrisburg, NC), and the SOF Tactical Tourniquet-Wide (SOFTT-W; Tactical Medical Solutions, Anderson, SC). METHODS This study was a three-phase randomized, cross-over trial. In successive trials, subjects were timed during the application of each tourniquet to the upper and lower extremity. Following successful lower extremity application, subjects low crawled 25 ft and then were dragged 25 ft, after which effectiveness was reassessed, as defined by the cessation of distal pulses by Doppler ultrasound. RESULTS In arm application, both the CAT and TMT had significantly less failure rates than the SOFTT-W (5.56%, 19.44%, 58.33%), with the CAT being the fastest tourniquet when compared with TMT and SOFTT-W (37.8 seconds, 65.01 seconds, 63.07 seconds). In leg application, the CAT had significantly less rates of failure when compared with the SOFTT-W, but there was no other significant difference between the tourniquets (27.78%, 44.44%, 61.11%). In addition, the CAT was significantly faster than both the TMT and SOFTT-W when applied to the leg (8.33 seconds, 40.96 seconds, 34.5 seconds). There was no significant difference in tourniquet failure rates between the three tourniquets after subject maneuvers in phase 3 (34.29%, 42.86%, 45.45%). DISCUSSION The CAT is as effective as the TMT and significantly more effective than the SOFTT-W. In addition, the CAT demonstrated shorter application times than either the TMT or SOFTT-W. However, there was no significant difference between the three tourniquets in their ability to maintain pulselessness after subject maneuvers. LEVEL OF EVIDENCE Care management, level II.
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Affiliation(s)
- Christopher Treager
- From the Department of Emergency Medicine (C.T., T.L., S.M., S.S.), Naval Medical Readiness Training Command, Portsmouth; Combat Trauma Research Group (C.T., T.L., S.M., M. Bohan, M. Boboc, E.F., S.S.), Naval Medical Readiness Training Command, General Dynamics Information Technology, Fairfax, Virginia; Department of Emergency Medicine (B.K.), Naval Medical Readiness Training Command, Guam; and Eastern Virginia Medical School (C.G.), Norfolk, Virginia
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Ruby L, Sanabria SJ, Martini K, Frauenfelder T, Jukema GN, Goksel O, Rominger MB. Quantification of immobilization-induced changes in human calf muscle using speed-of-sound ultrasound: An observational pilot study. Medicine (Baltimore) 2021; 100:e23576. [PMID: 33725923 PMCID: PMC7982197 DOI: 10.1097/md.0000000000023576] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Accepted: 11/05/2020] [Indexed: 11/25/2022] Open
Abstract
Short-term immobilization leads to fatty muscular degeneration, which is associated with various negative health effects. Based on literature showing very high correlations between MRI Dixon fat fraction and Speed-of-Sound (SoS), we hypothesized that we can detect short-term-immobilization-induced differences in SoS.Both calves of 10 patients with a calf cast on one side for a mean duration of 41 ± 26 days were examined in relaxed position using a standard ultrasound machine. Calf perimeters were measured for both sides. A flat Plexiglas-reflector, placed vertically on the opposite side of the probe with the calf in-between, was used as a timing reference for SoS. SoS was both manually annotated by two readers and assessed by an automatic annotation algorithm. The thickness values of the subcutaneous fat and muscle layers were manually read from the B-mode images. Differences between the cast and non-cast calves were calculated with a paired t test. Correlation analysis of SoS and calf perimeter was performed using Pearson's correlation coefficient.Paired t test showed significant differences between the cast and non-cast side for both SoS (P < .01) and leg perimeter (P < .001). SoS was reduced with the number of days after cast installment (r = -0.553, P = .097). No significant differences were found for muscle layer thickness, subcutaneous fat layer thickness, mean fat echo intensity, or mean muscle echo intensity.Short-term-immobilization led to a significant reduction in SoS in the cast calf compared to the healthy calf, indicating a potential role of SoS as a biomarker in detecting immobilization-induced fatty muscular degeneration not visible on B-mode ultrasound.
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Affiliation(s)
- Lisa Ruby
- Zurich Ultrasound Research and Translation (ZURT), Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zürich, Switzerland
| | - Sergio J. Sanabria
- Zurich Ultrasound Research and Translation (ZURT), Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zürich, Switzerland
- Deusto Institute of Technology, University of Deusto / IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
| | - Katharina Martini
- Zurich Ultrasound Research and Translation (ZURT), Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zürich, Switzerland
| | - Thomas Frauenfelder
- Zurich Ultrasound Research and Translation (ZURT), Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zürich, Switzerland
| | - Gerrolt Nico Jukema
- Deusto Institute of Technology, University of Deusto / IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
- Department of Trauma, University Hospital Zurich
| | - Orcun Goksel
- Computer-assisted Applications in Medicine (CAiM), ETH Zurich, Zürich, Switzerland
| | - Marga B. Rominger
- Zurich Ultrasound Research and Translation (ZURT), Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zürich, Switzerland
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Cremonini C, Nee N, Demarest M, Piccinini A, Minneti M, Canamar CP, Benjami ER, Demetriades D, Inaba K. Evaluation of the efficacy of commercial and noncommercial tourniquets for extremity hemorrhage control in a perfused cadaver model. J Trauma Acute Care Surg 2021; 90:522-526. [PMID: 33230091 DOI: 10.1097/ta.0000000000003033] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Tourniquets are a critical tool in the immediate response to life-threatening extremity hemorrhage; however, the optimal tourniquet type and effectiveness of noncommercial devices remain unclear. Our aim was to evaluate the efficacy of five tourniquets in a perfused-cadaver model. METHODS This prospective study used a perfused-cadaver model with standardized superficial femoral artery injury bleeding at 700 mL/min. Five tourniquets were tested: combat application tourniquet; rapid application tourniquet system; Stretch, Wrap, And Tuck Tourniquet; an improvised triangle bandage windlass; and a leather belt. Forty-eight medical students underwent a practical hands-on demonstration of each tourniquet. Using a random number generator, they placed the tourniquets on the bleeding cadaver in random order. Time to hemostasis, time to secure devices, estimated blood loss, and difficulty rating were assessed. A one-way repeated measures analysis of variance was used to compare efficacy between the tourniquets in achieving the outcomes. RESULTS The mean ± SD participant age was 25 ± 2.6 years, and 29 (60%) were male. All but one tourniquet was able to stop bleeding, but the rapid application tourniquet system had a 4% failure rate. Time to hemostasis and estimated blood loss did not differ significantly (p > 0.05). Stretch, Wrap, And Tuck Tourniquet required the longest time to be secured (47.8 ± 17.0 seconds), whereas the belt was the fastest (15.2 ± 6.5 seconds; p < 0.001). The improvised windlass was rated easiest to learn and apply, with 22 participants (46%) assigning a score of 1. CONCLUSION Four of five tourniquets evaluated, including both noncommercial devices, effectively achieved hemostasis. A standard leather belt was the fastest to place and was able to stop the bleeding. However, it required continuous pressure to maintain hemostasis. The improvised windlass was as effective as the commercial devices and was the easiest to apply. In an emergency setting where commercial devices are not available, improvised tourniquets may be an effective bridge to definitive care.
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Affiliation(s)
- Camilla Cremonini
- From the Division of Trauma, Emergency Surgery and Surgical Critical Care (C.C., N.N., M.D., A.P., M.M., E.R.B., D.D., K.I.), LAC+USC Medical Center, Keck School of Medicine, University of Southern California; Quality Improvement Department, LAC+USC Medical Center (C.P.C.), Los Angeles, California; and General, Emergency and Trauma Surgery Department (C.C.), Pisa University Hospital, Pisa, Italy
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Chang AY, Mungai M, Coates SJ, Chao T, Odhiambo HP, Were PM, Fletcher SL, Maurer T, Karwa R, Pastakia SD. Implementing a Locally Made Low-Cost Intervention for Wound and Lymphedema Care in Western Kenya. Dermatol Clin 2021; 39:91-100. [PMID: 33228865 PMCID: PMC7686544 DOI: 10.1016/j.det.2020.08.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
In Western Kenya, the burden of chronic wounds and lymphedema has a significant impact on functionality and quality of life. Major barriers to provision of care include availability, affordability, and accessibility of bandages. At the Academic Model Providing Access to Healthcare, dermatologists and pharmacists collaborated to develop a 2-component compression bandage modeled after the Unna boot, using locally available materials, that is distributed through a revolving fund pharmacy network. In partnership with nursing, use of these bandages at a national referral hospital and a few county facilities has increased, but increasing utilization to an expanded catchment area is needed.
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Affiliation(s)
- Aileen Y Chang
- Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya; Department of Dermatology, University of California, School of Medicine, P.O. Box 4606 Eldoret, Kenya 30100.
| | - Margaret Mungai
- Clinical Services, Moi Teaching & Referral Hospital, PO Box 3, Code 30100, Eldoret, Kenya
| | - Sarah J Coates
- Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya; Department of Dermatology, University of California, San Francisco School of Medicine, 1701 Divisadero Street, Suite 4-20, San Francisco, CA 94143-0316, USA
| | - Tiffany Chao
- University of California, Irvine School of Medicine, 1001 Health Sciences Road, Irvine, CA 92617, USA
| | | | - Phelix M Were
- Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya
| | - Sara L Fletcher
- Drug Use Research and Management, Oregon State University College of Pharmacy, 2730 SW Moody Avenue, CL5CP, Portland, OR 97201, USA
| | - Toby Maurer
- Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya; Indiana University School of Medicine, 545 Barnhill Drive, Emerson Hall 139, Indianapolis, IN 46202, USA
| | - Rakhi Karwa
- Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya; Purdue University College of Pharmacy, Fifth Third Bank Building, 640 Eskenazi Avenue, Indianapolis, IN 46202-2879, USA
| | - Sonak D Pastakia
- Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya; Purdue University College of Pharmacy, Fifth Third Bank Building, 640 Eskenazi Avenue, Indianapolis, IN 46202-2879, USA
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Mower S, Thompson S. Medicine wastage in a thromboprophylaxis protocol for ambulatory trauma patients. Emerg Nurse 2020; 28:35-40. [PMID: 32783433 DOI: 10.7748/en.2020.e2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/27/2020] [Indexed: 06/11/2023]
Abstract
Thromboprophylactic medicine is provided routinely to patients who present to emergency departments (EDs) with lower leg fractures as a preventive measure against forming blood clots in an immobilised limb. A large amount of medicine is provided to these patients at discharge, but once they have recovered their mobility the remaining medicine is unusable and must be destroyed. There is a lack of data to quantify this waste. This article reports a service evaluation that was conducted in an ED to investigate the wastage and the cost implications of this treatment protocol. It shows that over half the medicine dispensed is subsequently wasted and makes recommendations for changing dispensing practice.
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Affiliation(s)
- Sean Mower
- Accident and Emergency Department, West Hertfordshire Hospitals NHS Trust, Watford General Hospital, Watford, Hertfordshire, England
| | - Suzan Thompson
- Social Care and Education, Faculty of Health, Kingston University, Kingston upon Thames, England
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Cole W. Early-stage Management of Complex Lower Extremity Wounds Using Negative Pressure Wound Therapy With Instillation and a Reticulated Open Cell Foam With Through Holes. Wounds 2020; 32:159-163. [PMID: 32335516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
INTRODUCTION Treatment modalities that overcome stalled wound healing in lower extremity wounds are crucial for reducing lower limb amputations, which have a 5-year mortality rate of an astounding 70%. Recent non-comparative studies have shown negative pressure wound therapy with instillation and dwell time (NPWTi-d) using a dressing comprised of reticulated open cell foam with through holes (ROCF-CC) provides favorable clinical outcomes for various wound types, including complex lower extremity wounds. OBJECTIVE The objective of this study is to compare NPWTi-d using ROCF-CC dressings (treatment group) with advanced wound dressings (control group) in patients with chronic lower extremity wounds and known systemic risk factors for delayed healing. MATERIALS AND METHODS A retrospective assessment was performed for 10 patients with complex lower extremity wounds that underwent an initial debridement and then were treated with either advanced wound dressings (control group; n = 5) or NPWTi-d using ROCF-CC dressings (treatment group; n = 5). Advanced wound dressings were applied to wounds and changed 1 to 3 times per week. Negative pressure wound therapy with instillation and dwell time was applied by instilling normal saline onto wounds, with a dwell time of 20 minutes, followed by continuous negative pressure (-125 mm Hg) for 2 hours. The ROCF-CC dressings were changed every 2 to 3 days. RESULTS Patients in the treatment group had significantly fewer wound complications (P = .024) and underwent significantly fewer surgical debridements (P = .004) when compared with patients in the control group. All wounds in the treatment group healed without complication, whereas only 2 of the 5 wounds in the control group healed. Demographics and comorbidities were similar between groups. CONCLUSIONS These data further support the use of NPWTi-d with ROCF-CC to help manage complex wounds of the lower limb.
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Affiliation(s)
- Windy Cole
- Kent State University College of Podiatric Medicine Wound Care, Independence, OH
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Fuentes V, Fernández MA, Quevedo-Aguado L. [Shock wave treatment in a case of complicated plantaris muscle rupture]. Rehabilitacion (Madr) 2019; 53:214-218. [PMID: 31370949 DOI: 10.1016/j.rh.2018.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 07/24/2018] [Accepted: 09/11/2018] [Indexed: 06/10/2023]
Abstract
Muscle injuries are frequent in the workplace. They are produced by sudden direct or indirect trauma that involves a rupture of the fibres, causing bruising. Currently, there is no single protocol-based model of treatment. We present the case of a patient diagnosed with complete muscular rupture of the plantaris muscle by an indirect traumatic mechanism (abrupt muscular elongation), with an associated large-volume hematoma. Clinical study consisted of ultrasound, magnetic resonance (MR), pain assessment (VAS) at the beginning and at the end of the treatment (3 weeks), as well as duration of occupational disability. The patient underwent extracorporeal shockwave therapy (ESWT) according to the protocol. At the end of treatment, the hematoma was resolved and there were no complications. ESWT could be a complementary therapeutic alternative to conventional treatment in this entity. However, there is a need for further, randomised controlled studies including a larger number of patients.
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Affiliation(s)
- V Fuentes
- Ibermutuamur, Mutua Colaboradora con la Seguridad Social n.° 274, Murcia, España.
| | - M A Fernández
- Ibermutuamur, Mutua Colaboradora con la Seguridad Social n.° 274, Murcia, España
| | - L Quevedo-Aguado
- Ibermutuamur, Mutua Colaboradora con la Seguridad Social n.° 274, Murcia, España
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Oladele HO, Fajemilehin RB, Oladele AO, Babalola EO. Health-related Quality of Life and Wound Care Practices Among Patients With Chronic Wounds in a Southwestern Nigerian Community. Wounds 2019; 31:127-131. [PMID: 30990779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
INTRODUCTION Chronic wounds (CWs) are a common problem around the world. Although known to affect quality of life, patients' perception may vary among cultures. OBJECTIVE The purpose of this article is to determine the effects of CWs on health-related quality of life (HRQoL) and identify wound care practices among a select population in southwestern Nigeria. MATERIALS AND METHODS This is a descriptive study of 60 patients with CWs receiving outpatient care. Adult patients > 18 years of age with a wound duration > 3 months were chosen by convenience nonprobability sampling at the point of care. A pretested, semistructured, interviewer-administered questionnaire and a guided interview was provided to each patient to complete; collected data were coded to ensure confidentiality and input into computer software for statistical analysis. RESULTS The average respondent age was 48.3 years (range, 18-80 years). Male to female ratio was 1:1.2, with 71.7% married, 96.7% of the Yoruba ethnic group, and 40% traders by occupation. The average wound duration was 23.2 months (range, 3-240 months). Trauma was the most common etiology of CWs followed by infection. There was no relationship between wound duration and patients' gender. Most patients accessed care from more than 1 source simultaneously. The presence of CWs adversely affected the quality of life (R = -.288; P = .025). Many patients had varying degrees of abnormality in their mental health. CONCLUSIONS Chronic wounds are associated with poorer HRQoL, and simultaneous reception of wound care from multiple sources was common. These findings also suggest a need to pay increased attention to psychological aspects of patients with CWs.
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Affiliation(s)
- Helen Oladunni Oladele
- Department of Nursing Education, Obafemi Awolowo University Teaching Hospitals' Complex, Ile-Ife, Osun State, Nigeria
| | - Reuben Boluwaji Fajemilehin
- Department of Nursing Science, Faculty of Basic Medical Sciences, Obafemi Awolowo University, Ile-Ife, Osun State, Nigeria
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Horner D, Pandor A, Goodacre S, Clowes M, Hunt BJ. Individual risk factors predictive of venous thromboembolism in patients with temporary lower limb immobilization due to injury: a systematic review. J Thromb Haemost 2019; 17:329-344. [PMID: 30580466 PMCID: PMC6392108 DOI: 10.1111/jth.14367] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Indexed: 01/21/2023]
Abstract
Essentials Thromboprophylaxis after lower limb injury is often based on complex risk stratification. Our systematic review identified variables predicting venous thromboembolism (VTE) in this group. Age and injury type were commonly reported to increase the odds of VTE (odds ratio 1.5-3.48). We found limited evidence to support the use of other risk factors within prediction models. SUMMARY: Background Patients immobilized after lower limb injury are at risk of venous thromboembolism (VTE). There is international variation in the use of thromboprophylaxis for such patients. Risk-based strategies have been adopted to aid decision making in many settings. The accuracy of these strategies is unclear. Objectives A systematic review was undertaken to identify all individual patient-identifiable risk factors linked to any VTE outcome following lower limb immobilization. Methods Several electronic databases were searched from inception to May 2017. Any studies that included a measurement of VTE as a patient outcome in adults requiring temporary immobilization (e.g. leg cast or brace in an ambulatory setting) for an isolated lower limb injury and reported risk factor variables were included. Descriptive statistics and thematic analysis were used to synthesize the evidence. Results Our database search returned 4771 citations, of which 15 studies reporting outcome data on 80 678 patients were eligible for analysis. Risk-factor associations were reported through regression analyses, non-parametric tests and descriptive statistics. All studies were assessed as at moderate or serious risk of bias using the ROBINS-I risk of bias tool. Advancing age and injury type were the only individual risk factors demonstrating a reproducible association with increased symptomatic and/or asymptomatic VTE rates. Several risk factors currently used in scoring tools did not appear to be robustly evaluated for subsequent association with VTE within these studies. Conclusions Clinicians should be aware of the limited evidence to support individual risk factors in guiding thromboprophylaxis use for this patient cohort.
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Affiliation(s)
- Daniel Horner
- Emergency DepartmentSalford Royal NHS Foundation TrustSalfordUK
- School for Health and Related ResearchThe University of SheffieldSheffieldUK
- The Royal College of Emergency MedicineLondonUK
| | - Abdullah Pandor
- School for Health and Related ResearchThe University of SheffieldSheffieldUK
| | - Steve Goodacre
- School for Health and Related ResearchThe University of SheffieldSheffieldUK
| | - Mark Clowes
- School for Health and Related ResearchThe University of SheffieldSheffieldUK
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Mirasoglu B, Egeren E, Karakaya H, Aktas S. Hyperbaric oxygen therapy for severe blast injury of lower extremity after terrorist attack: case report. Undersea Hyperb Med 2019; 46:75-79. [PMID: 31154688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
More blast injuries are encountered in the civilian setting in recent years as terrorist attacks have increased globally. A 17-year-old male patient with severe blast injury of the right lower extremity was admitted to our department on the fifth day after a terrorist bombing attack. Initially he had been admitted to an emergency department with segmental tibia fracture and arterial injury (Gustilo IIIC). An amputation had been foreseen due to ischemia that persisted even after orthopedic fixation and revascularization interventions, followed by fasciotomy incisions. After consultation with our department hyperbaric oxygen (HBO2) therapy was administered twice daily for the first week. Ischemia improved prominently after 10 HBO2 sessions. HBO2 therapy was continued together with antibiotherapy and wound care. The patient underwent a total of 40 HBO2 sessions and two reconstructive operations and healed without amputation. Vascular injuries with concomitant orthopedic trauma cause most of the delayed amputations in bombing attacks since ischemia can persist at the microvascular level even though adequate treatments are applied. HBO2 corrects hypoxia at tissue level and so provides oxygen for the critically ischemic cells in the injured area. HBO2 also enhances host defense and decreases the ischemia reperfusion injury. In this case, HBO2 was effective in survival and functional recovery (salvage) of the extremity together with regular wound care, antibiotherapy and surgical repair.
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Affiliation(s)
- Bengusu Mirasoglu
- Department of Underwater and Hyperbaric Medicine, Istanbul University, Istanbul Faculty of Medicine, Istanbul, 34093 Fatih, Istanbul, Turkey
| | - Engin Egeren
- Department of Underwater and Hyperbaric Medicine, Istanbul University, Istanbul Faculty of Medicine, Istanbul, 34093 Fatih, Istanbul, Turkey
| | - Huseyin Karakaya
- Department of Underwater and Hyperbaric Medicine, Istanbul University, Istanbul Faculty of Medicine, Istanbul, 34093 Fatih, Istanbul, Turkey
| | - Samil Aktas
- Department of Underwater and Hyperbaric Medicine, Istanbul University, Istanbul Faculty of Medicine, Istanbul, 34093 Fatih, Istanbul, Turkey
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Sherman RA, Bjork R. Association Does Not Mean Causation, Especially When It Concerns Maggots. Wounds 2018; 30:382. [PMID: 30507550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Affiliation(s)
| | - Robyn Bjork
- International Lymphedema and Wound Training Institute, www.ilwti.com
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15
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Fernandez MA, Arnel L, Gould J, McGibbon A, Grant R, Bell P, White S, Baxter M, Griffin X, Chesser T, Keene D, Kearney RS, White C, Costa ML. Research priorities in fragility fractures of the lower limb and pelvis: a UK priority setting partnership with the James Lind Alliance. BMJ Open 2018; 8:e023301. [PMID: 30287674 PMCID: PMC6194466 DOI: 10.1136/bmjopen-2018-023301] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE To determine research priorities in fragility fractures of the lower limb and pelvis which represent the shared priorities of patients, their friends and families, carers and healthcare professionals. DESIGN/SETTING A national (UK) research priority setting partnership. PARTICIPANTS Patients over 60 years of age who have experienced a fragility fracture of the lower limb or pelvis; carers involved in their care (both in and out of hospital); family and friends of patients; healthcare professionals involved in the treatment of these patients including but not limited to surgeons, anaesthetists, paramedics, nurses, general practitioners, physicians, physiotherapists and occupational therapists. METHODS Using a multiphase methodology in partnership with the James Lind Alliance over 18 months (August 2016-January 2018), a national scoping survey asked respondents to submit their research uncertainties. These were amalgamated into a smaller number of research questions. The existing evidence was searched to ensure that the questions had not been answered. A second national survey asked respondents to prioritise the research questions. A final shortlist of 25 questions was taken to a multistakeholder workshop where a consensus was reached on the top 10 priorities. RESULTS There were 963 original uncertainties submitted by 365 respondents to the first survey. These original uncertainties were refined into 88 research questions of which 76 were judged to be true uncertainties following a review of the research evidence. Healthcare professionals and other stakeholders (patients, carers, friends and families) were represented equally in the responses. The top 10 represent uncertainties in rehabilitation, pain management, anaesthesia and surgery. CONCLUSIONS We report the top 10 UK research priorities in patients with fragility fractures of the lower limb and pelvis. The priorities highlight uncertainties in rehabilitation, postoperative physiotherapy, pain, weight-bearing, infection and thromboprophylaxis. The challenge now is to refine and deliver answers to these research priorities.
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Affiliation(s)
- Miguel A Fernandez
- Oxford Trauma, University of Oxford, Kadoorie Centre, John Radcliffe Hospital, Oxford, UK
- Department of Trauma & Orthopaedic Surgery, University Hospitals Coventry & Warwickshire NHS Trust, Coventry, UK
| | - Laura Arnel
- Oxford Trauma, University of Oxford, Kadoorie Centre, John Radcliffe Hospital, Oxford, UK
| | | | | | | | | | | | - Mark Baxter
- University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Xavier Griffin
- Oxford Trauma, University of Oxford, Kadoorie Centre, John Radcliffe Hospital, Oxford, UK
| | - Tim Chesser
- North Bristol NHS Trust, Southmead Hospital, Bristol, UK
| | - David Keene
- Oxford Trauma, University of Oxford, Kadoorie Centre, John Radcliffe Hospital, Oxford, UK
| | | | - Catherine White
- James Lind Alliance advisor (to Feb 2018), National Institute for Health Research, University of Southampton, Southampton, UK
| | - Matthew L Costa
- Oxford Trauma, University of Oxford, Kadoorie Centre, John Radcliffe Hospital, Oxford, UK
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Achten J, Vadher K, Bruce J, Nanchahal J, Spoors L, Masters JP, Dutton S, Madan J, Costa ML. Standard wound management versus negative-pressure wound therapy in the treatment of adult patients having surgical incisions for major trauma to the lower limb-a two-arm parallel group superiority randomised controlled trial: protocol for Wound Healing in Surgery for Trauma (WHIST). BMJ Open 2018; 8:e022115. [PMID: 29880575 PMCID: PMC6009622 DOI: 10.1136/bmjopen-2018-022115] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION Patients with closed high-energy injuries associated with major trauma have surprisingly high rates of surgical site infection in incisions created during fracture fixation. One factor that may reduce the risk of surgical site infection is the type of dressing applied over the closed surgical incision. In this multicentre randomised clinical trial, negative-pressure wound therapy will be compared with standard dressings with outcomes of deep infection, quality of life, pain and disability. METHODS AND ANALYSIS Adult patients presenting to hospital within 72 hours of sustaining major trauma, requiring a surgical incision to treat a fractured lower limb, are eligible for inclusion. Randomisation, stratified by trial centre, open/closed fracture at presentation and Injury Severity Score (ISS) ≤15 versus ISS ≥16 will be administered via a secure web-based service using minimisation. The random allocation will be to either standard wound management or negative-pressure wound therapy.Trial participants will usually have clinical follow-up at the local fracture clinic for a minimum of 6 months, as per standard National Health Service practice. Diagnosis of deep infection will be recorded at 30 days. Functional, pain and quality of life outcome data will be collected using the Disability Rating Index, Douleur Neuropathique Questionnaire and Euroqol - 5 Dimension - 5 level (EQ-5D-5L) questionnaires at 3 months and 6 months postinjury. Further data will be captured on resource use and any late postoperative complications.Longer term outcomes will be assessed annually for 5 years and reported separately. ETHICS AND DISSEMINATION National Research Ethics Committee approved this study on 16 February 2016 16/WM/0006.The National Institute for Health Research Health Technology Assessment monograph and a manuscript to a peer-reviewed journal will be submitted on completion of this trial. The results of this trial will inform clinical practice on the clinical and cost-effectiveness of the treatment of this injury. TRIAL REGISTRATION NUMBER ISRCTN12702354; Pre-results.
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Affiliation(s)
- Juul Achten
- Oxford Trauma, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Karan Vadher
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Julie Bruce
- Warwick Clinical Trials Unit, Warwick Medical School, The University of Warwick, Coventry, UK
| | - Jagdeep Nanchahal
- Kennedy Institute of Rheumatology, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Louise Spoors
- Oxford Trauma, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - James P Masters
- Oxford Trauma, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Susan Dutton
- Oxford Clinical Trials Research Unit, Centre for Statistics in Medicine, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Jason Madan
- Warwick Clinical Trials Unit, Warwick Medical School, The University of Warwick, Coventry, UK
| | - Matthew L Costa
- Oxford Trauma, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
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Abstract
RATIONALE Complex pelvic ring fracture associated with floating knee is comparatively rare which usually results from high-energy trauma including vehicle-related accidence, falls from height, and earthquake-related injury. To our knowledge, few literatures have documented such injuries in the individual patient. Management of both injuries present challenges for surgical management and postoperative care. The purpose of this study is to prove the feasibility and benefits of damage control orthopedics (DCO). PATIENT CONCERN Our case involved a 45-year-old lady who was hit by a dilapidated building. The patient was anxious, pale and hemodynamically stable at the initial examination. The pelvis was unstable and there were obvious deformities in the left lower extremities. Significant degloved injuries in the left leg were noted. Her radiographs and physical examination verified the above signs. DIAGNOSES Unstable pelvic fractures, multiple fractures of bilateral lower limbs with floating knee injury, multiple pelvic and rib fractures and multiple degloving injuries and soft tissue contusion formed the characteristics of the multiple-injury. INTERVENTIONS The algorithm of DCO was determined as the treatment. Early simplified procedures such as wound debridement, pelvis fixation, closed reduction and EF of the right shoulder joint, and chest wall fixation were conducted as soon as possible. After a period of time, internal fixations were applied to the fracture sites. The subsequent functional exercise was also conducted in accordance with this algorithm. OUTCOMES This patient got recovery after the treatments which were guided by the criterion of DCO. The restoration of limb functional and the quality of life greatly improved. LESSONS The DCO plays a decisive role in the first aid and follow-up treatment of this patient. The guidelines of management of complex pelvic ring injuries and floating knee should be established by authorities.
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Affiliation(s)
| | - Honggang Guo
- Department of Orthopedic Surgery, General Hospital of Tianjin Medical University, Tianjin, China
| | | | - Yuan Zhang
- Department of Orthopedic Surgery, General Hospital of Tianjin Medical University, Tianjin, China
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Lien J. Pediatric orthopedic injuries: evidence-based management in the emergency department. Pediatr Emerg Med Pract 2017; 14:1-28. [PMID: 28825959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Accepted: 06/09/2017] [Indexed: 06/07/2023]
Abstract
Upper and lower extremity injuries are common in children, with an overall risk of fracture estimated at just under 1 in 5 children. Pediatric bone anatomy and physiology produce age specific injury patterns and conditions that are unique to children, which can make accurate diagnosis difficult for emergency clinicians. This issue reviews the etiology and pathophysiology of child-specific fractures, as well as common injuries of the upper and lower extremities. Evidence-based recommendations for management of pediatric fractures, including appropriate diagnostic studies and treatment, are also discussed.
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Affiliation(s)
- Jamie Lien
- Private Practice; Associate Physician, University of California San Diego, Rady Children’s Hospital, San Diego, CA
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Housler GJ, Cross S, Marcel V, Kennedy DO, Husband M, Register A, Roberts T, Grubbs S, Dudewicz D, Setka N, Bay C, Wendelken ME, Izadjoo MJ. A Prospective Randomized Controlled Two-Arm Clinical Study Evaluating the Efficacy of a Bioelectric Dressing System for Blister Management in US Army Ranger Recruits. J Spec Oper Med 2017; 17:49-58. [PMID: 28599034 DOI: 10.55460/bupv-pavd] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/01/2017] [Indexed: 11/09/2022]
Abstract
This study focused on a clinically relevant healthcare problem in the military: acute soft tissue wounds, or blisters. The trial was a prospective, controlled, randomized two-arm study evaluating the efficacy of a bioelectric dressing, Procellera®, applied topically two to three times per week for 2 weeks to blisters developed in Ranger trainees during training at Fort Benning, Georgia. A total of 80 US Army Ranger recruits with blister wounds below the knee were randomly assigned to one of two treatment groups (n = 40/group). The primary goal was to assess the clinical efficacy (rate of healing) of administered Procellera in conjunction with the standard-of-care (SOC) treatment, moleskin and Tegaderm ®, on the healing rate of blisters compared with the SOC treatment alone. The secondary end points for efficacy were the quantities of wound fluid biomarkers and bacterial bioburden. The tertiary end point was assessment of pain in the treatment group compared with that of the control group during the 2-week study. The results showed no statistical difference between the SOC and SOC+Procellera groups in wound healing and pain. Wound fluid was reported for 24 participants (64.9%) in the SOC group and 21 participants (56.8%) in SOC+Procellera group at the baseline measurement (ρ = .475); however, the wounds were devoid of fluid on follow-up visits. The mild nature of the wounds in this study was apparent by the low pain scores at the beginning of the study, which disappeared by the follow-up visits. The average wound sizes were 2.2cm2 and 1.5cm2 for the SOC and SOC+Procellera groups, respectively. This trial protocol should be conducted on open softtissue wounds in severe heat. To our knowledge, this is the first clinical study conducted within the US Army Rangers training doctrine.
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20
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Zee AAG, van Lieshout K, van der Heide M, Janssen L, Janzing HMJ. Low molecular weight heparin for prevention of venous thromboembolism in patients with lower-limb immobilization. Cochrane Database Syst Rev 2017; 8:CD006681. [PMID: 28780771 PMCID: PMC6483324 DOI: 10.1002/14651858.cd006681.pub4] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Immobilization of the lower limb is a risk factor for venous thromboembolism (VTE). Low molecular weight heparins (LMWHs) are anticoagulants, which might be used in adult patients with lower-limb immobilization to prevent deep venous thrombosis (DVT) and its complications. This is an update of the review first published in 2008. OBJECTIVES To assess the effectiveness of low molecular weight heparin for the prevention of venous thromboembolism in patients with lower-limb immobilization in an ambulatory setting. SEARCH METHODS For this update, the Cochrane Vascular Information Specialist searched the Specialised Register, CENTRAL, and three trials registers (April 2017). SELECTION CRITERIA Randomized controlled trials (RCTs) and controlled clinical trials (CCTs) that described thromboprophylaxis by means of LMWH compared with no prophylaxis or placebo in adult patients with lower-limb immobilization. Immobilization was by means of a plaster cast or brace. DATA COLLECTION AND ANALYSIS Two review authors independently selected trials, assessed risk of bias and extracted data. The review authors contacted the trial authors for additional information if required. Statistical analysis was carried out using Review Manager 5. MAIN RESULTS We included eight RCTs that fulfilled our criteria, with a total of 3680 participants. The quality of evidence, according GRADE, varied by outcome and ranged from low to moderate. We found an incidence of DVT ranging from 4.3% to 40% in patients who had a leg injury that had been immobilized in a plaster cast or a brace for at least one week, and who received no prophylaxis, or placebo. This number was significantly lower in patients who received daily subcutaneous injections of LMWH during immobilization, with event rates ranging from 0% to 37% (odds ratio (OR) 0.45, 95% confidence interval (CI) 0.33 to 0.61; with minimal evidence of heterogeneity: I² = 26%, P = 0.23; seven studies; 1676 participants, moderate-quality evidence). Comparable results were seen in the following groups of participants: patients with below-knee casts, conservatively treated patients (non-operated patients), operated patients, patients with fractures, patients with soft-tissue injuries, and patients with distal or proximal thrombosis. No clear differences were found between the LMWH and control groups for pulmonary embolism (OR 0.50, 95% CI 0.17 to 1.47; with no evidence of heterogeneity: I² = 0%, P = 0.56; five studies, 2517 participants; low-quality evidence). The studies also showed less symptomatic VTE in the LMWH groups compared with the control groups (OR 0.40, 95% CI 0.21 to 0.76; with minimal evidence of heterogeneity: I² = 16%, P = 0.31; six studies; 2924 participants; low-quality evidence). One death was reported in the included studies, but no deaths due to pulmonary embolism were reported. Complications of major adverse events were rare, with minor bleeding the main adverse events reported. AUTHORS' CONCLUSIONS Moderate-quality evidence showed that the use of LMWH in outpatients reduced DVT when immobilization of the lower limb was required, when compared with no prophylaxis or placebo. The quality of the evidence was reduced to moderate because of risk of selection and attrition bias in the included studies. Low-quality evidence showed no clear differences in PE between the LMWH and control groups, but less symptomatic VTE in the LMWH groups. The quality of the evidence was downgraded due to risk of bias and imprecision.
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Affiliation(s)
- Aniek AG Zee
- VieCuri Medical Centre of Northern LimburgDepartment of SurgeryVenloNetherlands
| | | | | | - Loes Janssen
- VieCuri Medical Centre of Northern LimburgDepartment of Clinical EpidemiologyTegelseweg 210VenloNetherlands5912 BL
| | - Heinrich MJ Janzing
- VieCuri Medical Centre of Northern LimburgDepartment of SurgeryVenloNetherlands
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Müller CW, Krettek C, Decker S, Hankemeier S, Hawi N. [Limb salvage or amputation after severe trauma to the lower extremities : Evidence from the LEAP Study]. Unfallchirurg 2017; 119:400-7. [PMID: 27169849 DOI: 10.1007/s00113-016-0180-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Deciding between reconstruction and primary amputation after severe high-energy trauma to the lower extremities is difficult and consequential. The Lower Extremity Assessment Project (LEAP) prospectively included and investigated patients with severe, limb-threatening injuries below the femur, with third-grade open fractures, defined soft-tissue damage and amputation wounds. This paper aims to review the key results of the LEAP study, which were published in several parts, in due consideration of the newer relevant literature, and to deduce the consequences for clinical practice. The main results are as follows: No score is sufficiently reliable to predict the success of reconstruction. Loss of muscle seems to be more momentous than loss of bone. Any accompanying injuries that should be taken into account in the individual treatment concepts are crucial to the results, in addition to comorbidities and other individual patient-related factors, such as alcoholism, smoking, insurance, and social background. Psychological impairment is frequent after these injuries and should therefore be addressed regularly with regard to rehabilitation.
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Affiliation(s)
- C W Müller
- Unfallchirurgische Klinik, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland.
| | - C Krettek
- Unfallchirurgische Klinik, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
| | - S Decker
- Unfallchirurgische Klinik, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
| | - S Hankemeier
- Klinik für Orthopädie und Unfallchirurgie, Sana Klinikum Hameln-Pyrmont, Hameln, Deutschland
| | - N Hawi
- Unfallchirurgische Klinik, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
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McBride KM, Bromberg W, Dunne J. Thromboelastography Utilization in Delayed Recurrent Coagulopathy after Severe Eastern Diamondback Rattlesnake Envenomation. Am Surg 2017; 83:332-336. [PMID: 28424125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Venomous snakebites are fairly common in the United States and can present with a wide range of symptoms. A 48-year-old man presented after Eastern Diamondback rattlesnake envenomation. His hospital course was complicated by right leg compartment syndrome and delayed recurrent coagulopathy, requiring multiple doses of Crotalidae Polyvalent Immune Fab (CroFab) antivenom and transfusions. Thromboelastography was used as an adjunct to standard coagulation studies in monitoring his delayed recurrent coagulopathy.
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Costopoulos CL, Sachs IC, Graf KW, Kauffman RW, Mehta S. Lower Limb Morel-Lavallée Lesion Treated With Short-Stretch Compression Bandaging. Am J Orthop (Belle Mead NJ) 2017; 46:E213-E218. [PMID: 28856349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Morel-Lavallée lesions (MLLs) classically occur in the greater trochanteric region, lateral thigh, buttocks, and back. A high percentage of large MLLs require surgical intervention, which comes with an increased risk of skin necrosis and infection. We report a rare case of a large MLL that was successfully treated with compression. The lesion was created when the patient, a 66-year-old man, sustained a low-velocity crush injury. Extending from the medial distal thigh to the proximal medial calf, the MLL was nonoperatively treated with the short-stretch compression bandaging that is used in lymphedema management. The MLL resolved successfully and without complication or the need for surgical intervention.
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Nor NM, Slesarenko SV, Trofimov MV, Slesarenko KS, Korpusenko OI. [APPLICATION OF VACUUM-THERAPY IN COMPLEX OF TREATMENT OF THE LOWER EXTREMITIES CHRONIC WOUNDS]. Klin Khir 2017:39-41. [PMID: 30273477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Experience of treatment of chronic wounds in 11 patients in 2014 – 2016 yrs was analyzed. The impact of negative pressure, using domestically manufactured apparatus «АGАТ- Dnepr», in complex of treatment as a local therapy, was applied. Vacuum-therapy was conducted preoperatively and postoperatively together with autodermoplasty. The injection material for the skin regeneration “lacerta” was applied subcutaneously intraoperatively. The Ialuset-cream bandages were used in 10 - 12 days postoperatively during 2-3 weeks. Еfficacy of vacuum-therapy was estimated, basing on analysis of the wound process course dynamics, clinic-laboratory criteria, terms of the wound defect complete closure. The patients’ stationary treatment duration have constituted 38.3 days at average. Complex treatment of chronic wounds have had guaranteed complete healing of the wound defect in 7 (63%) patients in terms up to 1 - 5 weeks, and in 3 (26%) - 6 weeks.
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Cornelius J, Zacher MT, Biberthaler P, Kanz KG. [Hanging by a thread - Management of pretibial lacerations]. MMW Fortschr Med 2017; 159:47-51. [PMID: 28097554 DOI: 10.1007/s15006-017-9160-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Affiliation(s)
- Julian Cornelius
- Klinik und Poliklinik für Unfallchirurgie Klinikum rechts der Isar, Technische Universität München, Ismaninger Straße 22, D-81675, München, Deutschland
| | - Martina T Zacher
- Klinik und Poliklinik für Unfallchirurgie Klinikum rechts der Isar, Technische Universität München, Ismaninger Straße 22, D-81675, München, Deutschland
| | - Peter Biberthaler
- Klinik und Poliklinik für Unfallchirurgie Klinikum rechts der Isar, Technische Universität München, Ismaninger Straße 22, D-81675, München, Deutschland
| | - Karl-Georg Kanz
- Klinik und Poliklinik für Unfallchirurgie Klinikum rechts der Isar, Technische Universität München, Ismaninger Straße 22, D-81675, München, Deutschland.
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Page D, Krost W. Excrement Happens A complicated entrapment leads to a crew's reprimand. EMS World 2016; 45:16-18. [PMID: 29846046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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DeFroda SF, Gil JA, Born CT. Indications and anatomic landmarks for the application of lower extremity traction: a review. Eur J Trauma Emerg Surg 2016; 42:695-700. [PMID: 27448398 DOI: 10.1007/s00068-016-0712-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2016] [Accepted: 07/19/2016] [Indexed: 12/16/2022]
Abstract
PURPOSE Fractures of the lower extremity, particularly of the femur and acetabulum, may be difficult to immobilize with splinting alone. These injuries may be best stabilized with the application of various types of skeletal traction. Often, traction is applied percutaneously in an emergent setting, making the knowledge of both superficial and deep anatomy crucial to successful placement. METHODS Review was performed via PubMed search as well as referencing the Orthopaedic literature. Relevant articles to the anatomy of the knee, ankle and calcaneus as they pertain to traction placement were referenced in compiling the optimal recommendations for traction placement. CONCLUSION By palpating and marking superficial landmarks and observing specific anatomic relationships, safe application of traction pins can be performed while minimizing iatrogenic injury to vital anatomic structures, and avoiding intra-articular placement which could potentially lead to joint infection.
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Affiliation(s)
- S F DeFroda
- Department of Orthopaedics, Alpert Medical School of Brown University, 593 Eddy Street, Providence, RI, 02903, USA.
| | - J A Gil
- Department of Orthopaedics, Alpert Medical School of Brown University, 593 Eddy Street, Providence, RI, 02903, USA
| | - C T Born
- Division of Orthopaedic Trauma, Department of Orthopaedics, Alpert Medical School at Brown University, Providence, RI, USA
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Abstract
We developed a consultation and teaching concept about leg wounds and their care, for use by patients and caregivers in a home health-care setting. Descriptive data were gathered through a survey distributed to three groups, comprising 21 individuals (18 nurses and 3 health administrators). These participants provided answers regarding group activities, meeting frequency, meeting notes and meeting content, as well as responses to questions regarding the Website, Web materials, film and a pamphlet. Seventeen people answered the survey (81% response rate). They made predominantly positive comments. The combined total average score was 3.6 (1=very bad to 4=very good). The concept was implemented in one municipality in a health-care region in southern Sweden using high bandwidth videophones (640 kbit/s). The results showed that elderly persons at home and nurses working in home health care were interested in using the concept and communicating via videophone. A strength of the Web-based information and communication material is its adaptability to suit both patients and care givers.
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Zgonis T. Foreword. Nerve-Related Injuries and Treatments for the Lower Extremity. Clin Podiatr Med Surg 2016; 33:xi. [PMID: 27013420 DOI: 10.1016/j.cpm.2016.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Thomas Zgonis
- Externship and Reconstructive Foot and Ankle Fellowship Programs, Division of Podiatric Medicine and Surgery, Department of Orthopedics, University of Texas Health Science Center San Antonio, 7703 Floyd Curl Drive-MSC 7706, San Antonio, TX 78229, USA.
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Tevanov I, Enescu DM, Bălănescu R, Sterian G, Ulici A. Negative Pressure Wound Therapy (NPWT) to Treat Complex Defect of the Leg after Electrical Burn. Chirurgia (Bucur) 2016; 111:175-179. [PMID: 27172534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/01/2016] [Indexed: 06/05/2023]
Abstract
Negative pressure wound therapy is a non-invasive treatment that uses under atmospheric pressure to increase blood supply to the wound, stimulating the formation of granulation tissue, angiogenesis, proliferation of fibroblasts and endothelial cells. Negative pressure therapy has also the ability to decrease the bacterial load, reduce swelling and decrease exudate while maintaining a moist environment that facilitates healing. Our patient, a 17 year old male, suffered major third and fourth-degree high voltage electrical burns on 60% of the body surface, in November 2011. After the excision of the necrotic tissue (muscles and tendons), the lower extremity of the right leg- the tibial bone, the fibula, external and internal malleoli became exposed circularly. The soft-tissue defect was partially covered by using an internal twin muscle flap and free split skin. Then, a cross leg flap technique has been used, partially covering the defect with a contralateral thigh flap. Surface swab cultures were positive for Pseudomonas aeruginosa. In October 2013 the patient was transferred to our department. The clinical examination of the right leg showed that the tibial bone had been exposed on an area of 15/3 cm in the lower half. The peroneal malleolus had also been exposed. The resection of the devitalized, exposed tibia and the avivement of the wound edges were performed. Then the NPWT was started and performed by intermittent suction. Local cleansing, soft-tissue avivement and dressing changes were performed twice a week for 6 weeks. After six weeks of NPWT and eleven dressing changes under general anaesthesia, the wounds were ready for skin grafting. Granulation tissue was formed, covering the entire surface of both the tibia bone and the peroneal malleolus. Both receptor beds were covered with free skin graft harvested from the ipsilateral thigh. The mechanical suture of the skin grafts was performed and the grafts were covered with damp dressing. By using the NPWT it was possible to cover major chronic soft tissue defects, thus avoiding the amputation of the member.
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Bothma P. Pneumothorax in the hyperbaric chamber: easier and earlier diagnosis with ultrasound. Undersea Hyperb Med 2015; 42:619. [PMID: 26742262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
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de Oliveira Vieira C, Bernardes Filho F, Azulay-Abulafia L. Capybara Bites: Report of Human Injury Caused by a Hydrochoerus hydrochaeris. J Emerg Med 2015; 49:e179-82. [PMID: 26432078 DOI: 10.1016/j.jemermed.2015.08.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2015] [Revised: 07/28/2015] [Accepted: 08/08/2015] [Indexed: 11/18/2022]
Abstract
BACKGROUND Health care demand due to animal bites is frequent, especially in the emergency department (ED). In addition to the physical trauma caused by bites, one should be concerned with infectious diseases that can be transmitted. The range of the lesions depends on the animal species. Bites of Hydrochoerus hydrochaeris (capybaras) in humans are relatively uncommon. Capybaras are docile animals; however, their large rodent incisive teeth could cause serious injury. Localized care, antibiotic therapy when necessary, careful examination of the structures, tetanus and rabies immunization as indicated, and follow-up are recommended for wild animal bites. The authors hereby describe and discuss the medical management of a case of multiple lesions from capybara bites on the right thigh of a man. CASE REPORT A 54-year-old male patient was admitted to the ED with a compression bandage soaked with blood after being bitten by a capybara. At the clinical examination, the patient had two lacerating wounds and multiple abrasions on the anterior face of the right thigh. Rabies prophylaxis was administered and the wounds were irrigated and closed with sterile dressings. Oral amoxicillin/clavulanate potassium for 7 days was administered to the patient. The patient was followed up; 3 months after the attack he returned to his previous level of activity without any complication. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: We recommend that practitioners and physicians should provide prompt attention due to potentially significant morbidities, particularly rabies. The adequate care of the wound will allow better aesthetic and functional results to victims of wild animal bites.
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Affiliation(s)
| | - Fred Bernardes Filho
- Emergency Department, Policlínica Regional do Largo da Batalha, Niterói (RJ), Brazil; Instituto de Dermatologia Professor Rubem David Azulay, Santa Casa da Misericórdia do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Luna Azulay-Abulafia
- Instituto de Dermatologia Professor Rubem David Azulay, Santa Casa da Misericórdia do Rio de Janeiro, Rio de Janeiro, Brazil
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Abstract
Tears of the peroneus longus muscle are unusual, and typically involve the distal insertion at the musculotendon junction. Although tears of the mid-portion of the peroneus longus muscle/tendon complex have been reported, no reports of a tear at the origin of the peroneus muscle have been published, to the authors' knowledge. Herein a case of proximal peroneus longus muscle tear and its subsequent management with platelet rich plasma is reported.
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Achten J, Parsons NR, Bruce J, Petrou S, Tutton E, Willett K, Lamb SE, Costa ML. Protocol for a randomised controlled trial of standard wound management versus negative pressure wound therapy in the treatment of adult patients with an open fracture of the lower limb: UK Wound management of Lower Limb Fractures (UK WOLLF). BMJ Open 2015; 5:e009087. [PMID: 26395498 PMCID: PMC4593163 DOI: 10.1136/bmjopen-2015-009087] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION Patients who sustain open lower limb fractures have reported infection risks as high as 27%. The type of dressing applied after initial debridement could potentially affect this risk. In this trial, standard dressings will be compared with a new emerging treatment, negative pressure wound therapy, for patients with open lower limb fractures. METHODS AND ANALYSIS All adult patients presenting with an open lower limb fracture, with a Gustilo and Anderson (G&A) grade 2/3, will be considered for inclusion. 460 consented patients will provide 90% power to detect a difference of eight points in the Disability Rating Index (DRI) score at 12 months, at the 5% level. A randomisation sequence, stratified by trial centre and G&A grade, will be produced and administered by a secure web-based service. A qualitative substudy will assess patients' experience of giving consent for the trial, and acceptability of trial procedures to patients and staff. Patients will have clinical follow-up in a fracture clinic up to a minimum of 12 months as per standard National Health Service (NHS) practice. Functional and quality of life outcome data will be collected using the DRI, SF12 and EQ-5D questionnaires at 3, 6, 9 and 12 months postoperatively. In addition, information will be requested with regards to resource use and any late complications or surgical interventions related to their injury. The main analysis will investigate differences in the DRI score at 1 year after injury, between the two treatment groups on an intention-to-treat basis. Tests will be two sided and considered to provide evidence for a significant difference if p values are less than 0.05. ETHICS AND DISSEMINATION Ethical approval was given by NRES Committee West Midlands-Coventry & Warwickshire on 6/2/2012 (ref: 12/WM/0001). The results of the trial will be disseminated via peer-reviewed publications and presentations at relevant conferences. TRIAL REGISTRATION NUMBER ISRCTN33756652.
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Affiliation(s)
- Juul Achten
- Warwick Medical School, The University of Warwick, Coventry, UK
| | - Nick R Parsons
- Warwick Medical School, The University of Warwick, Coventry, UK
| | - Julie Bruce
- Warwick Medical School, The University of Warwick, Coventry, UK
| | - Stavros Petrou
- Warwick Medical School, The University of Warwick, Coventry, UK
| | - Elizabeth Tutton
- Nuffield Department of Orthopaedics, Rheumatology & Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Keith Willett
- Nuffield Department of Orthopaedics, Rheumatology & Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Sarah E Lamb
- Nuffield Department of Orthopaedics, Rheumatology & Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Matthew L Costa
- Warwick Medical School, The University of Warwick, Coventry, UK
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Pedrazzini A, Martelli A, Magotti MG, Degli Antoni AM, Cervellin G. Integrated treatment of the severely injured patient with coexistent comorbidities. A case report and literature review. Acta Biomed 2015; 86:200-204. [PMID: 26422438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/27/2014] [Accepted: 02/04/2015] [Indexed: 06/05/2023]
Abstract
Major trauma represents a paradigmatic clinical condition, needing multidisciplinary and structured approach. When a patient is affected by significant comorbidities such as diabetes mellitus and other conditions that compromise the immune competence the risk of infections in the presence of exposed fractures is remarkably high. Although usually managed by multidisciplinary teams, these patients often have unfavorable functional outcomes. We describe here the case of a young diabetic and immunosuppressed man, treated for a destroying injury of the left lower limb, with more than 60 centimeters of multiple fractures exposition. The prompt and fast integration of several different competences led to favorable functional outcome, without any severe local or systemic complication. Therefore, in severely injured patients, especially when affected by significant comorbidities, a quick and highly integrated treatment, provided by a polyspecialistic team, is crucial for reducing unfavorable outcomes and improving the recovery rate.
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Abstract
PURPOSE The measurement properties of the EQ-5D have not been explored for patients with traumatic limb injuries. The purpose of this study was to examine the construct validity, predictive validity, and responsiveness of the EQ-5D in patients with traumatic limb injuries. METHODS A consecutive cohort of 1,167 patients was assessed with the EQ-5D and the World Health Organization Quality of Life instrument (WHOQOL-BREF) at baseline while the patients were hospitalized because of the injury, and the patients were followed up at 3 months (1,003 patients), 6 months (1,010 patients), and 12 months (987 patients) after injury via telephone interview. RESULTS The utility and visual analogue scale (VAS) scores of the EQ-5D had moderate to high association with the physical and psychological domains and the two general questions (overall QOL and overall health) of the WHOQOL-BREF at all time points except baseline (Pearson's correlation coefficient >0.3), but the EQ-5D profiles were weakly associated with the social and environment domains of the WHOQOL-BREF (absolute value of Spearman's correlation coefficient <0.3). These results indicate that the EQ-5D has satisfactory construct validity. The utility and VAS scores of the EQ-5D at 3 and 6 months after injury can predict (with moderate to large relationships) the four domains and two general questions of the WHOQOL-BREF administered at 12 months after injury. The responsiveness of the utility and VAS of the EQ-5D were high (effect sizes >0.9) at 0-3, 0-6, and 0-12 months after injury. CONCLUSIONS The EQ-5D has sufficient construct validity, predictive validity, and responsiveness, and also provides evidence for using the utility of the EQ-5D for cost-utility analyses of patients with traumatic limb injuries in the future.
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Affiliation(s)
- Mei-Chuan Hung
- Department of Public Health, National Cheng Kung University College of Medicine, Tainan, Taiwan
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Christman-Skieller C, Merz MK, Tansey JP. A systematic review of tibialis anterior tendon rupture treatments and outcomes. Am J Orthop (Belle Mead NJ) 2015; 44:E94-E99. [PMID: 25844597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Tibialis anterior (TA) tendon rupture is a relatively rare injury that has been documented primarily in case reports. This article is the first large systematic review of the literature on treatment techniques for subcutaneous rupture of TA tendons. Studies for review were identified through a PubMed search. Eligible studies involved cases of closed tendon rupture. Of the 87 cases in the study, 72 were treated with surgery, 15 with conservative measures. Mean age was 63.9 years (surgery group) and 72.4 years (conservative treatment group). Primary repair was used most often for newer injuries, autograft most often for older injuries. Operative repair of subcutaneous TA tendon rupture leads to successful outcomes in many patients. A surgeon who is deciding which operative technique to use for a patient should consider the age of the injury and the findings of intraoperative assessment for tendon necrosis.
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Yan H, Zhao B, Kolkin J, Li Z, Chen X, Chu T, Gao W. The management of lower extremity multilevel arterial injuries: a 10-year experience. PLoS One 2015; 10:e0121769. [PMID: 25793506 PMCID: PMC4368051 DOI: 10.1371/journal.pone.0121769] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2014] [Accepted: 02/05/2015] [Indexed: 11/18/2022] Open
Abstract
Background Limb amputation due to lower extremity arterial injury is not uncommon and multilevel arterial injury is even more limb-threatening and easily missed with potentially devastating consequences. There is limited information on multilevel arterial injuries. Purpose We undertook a review of our experience to gain insight on multilevel arterial injury patterns associated with lower extremity trauma and to analyze the results of management of such injuries with a special focus on the influence of initial diagnosis on limb salvage. Patients and Methods Between August 2002 and September 2012, 38 patients with lower extremity multilevel arterial injuries were reviewed, retrospectively. The injury patterns and amputation rates associated with initial diagnosis or misdiagnosis were analyzed. Results According to their injury levels, three multilevel arterial injury patterns were seen in this series: arterial injuries with the involvement of femoral artery and popliteal artery (pattern A), femoral artery and anterior or (and) posterior artery (pattern B), and popliteal artery and anterior or (and) posterior artery (pattern C). The general missed diagnosis rate was 31.6%. Pattern B had a much higher missed diagnosis rate than the other two patterns. The missed diagnosis rate was significantly correlated with the amputation rates (Odds Ratio =10.7, 95% CI: 2.04-56.61). The definite diagnosis rate was only 14.8% using duplex ultrasonography examination. Conclusions Diagnosis of pattern B injury is more prone to be missed. DUS has low specificity in the detection of multilevel arterial injuries. Aggressive intraoperative exploration is considered to be valuable in the definitive diagnosis of highly suspected cases when other diagnostic tools are unavailable.
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Affiliation(s)
- Hede Yan
- Department of Orthopaedics (Division of Plastic and Hand Surgery), The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Bin Zhao
- Department of Orthopaedics (Division of Plastic and Hand Surgery), The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - John Kolkin
- Department of Plastic and Hand Surgery, Duke Raleigh Hospital, Raleigh, North Carolina, United States of America
| | - Zhijie Li
- Department of Orthopaedics (Division of Plastic and Hand Surgery), The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xinglong Chen
- Department of Orthopaedics (Division of Plastic and Hand Surgery), The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Tinggang Chu
- Department of Orthopaedics (Division of Plastic and Hand Surgery), The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Weiyang Gao
- Department of Orthopaedics (Division of Plastic and Hand Surgery), The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
- * E-mail:
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Cakmak T, Battal B, Kara K, Metin S, Demirbas S, Yildiz S, Uzun G. A case of tension pneumothorax during hyperbaric oxygen therapy in an earthquake survivor with crush injury complicated by ARDS (adult respiratory distress syndrome). Undersea Hyperb Med 2015; 42:9-13. [PMID: 26094299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Pneumothorax (PTX) is rarely reported in patients receiving hyperbaric oxygen (HBO2) therapy. Patients with air-trapping lesions in the lungs and those with a history of spontaneous PTX, lung disease, mechanical ventilation or chest trauma are at an increased risk for PTX during HBO2 therapy. A 28-year-old male earthquake survivor was referred to our center for multiple wounds 21 days after being rescued from the debris. He had been intubated and put on mechanical ventilation for three days because of adult respiratory distress syndrome (ARDS). At initial presentation, he was conscious, well-oriented and hemodynamically stable. The initial six HBO2 treatments were uneventful. On the seventh HBO2 treatment, the patient lost consciousness and developed cardiopulmonary arrest near the end of decompression. The HBO2 specialist accompanying the patient inside the chamber immediately initiated CPR. A diagnosis of tension PTX was made. After the patient was removed from the chamber, a chest tube was inserted, which improved the symptoms. Although rare, tension PTX can occur during HBO2 therapy. Early diagnosis and intervention are crucial for saving a patient's life. Increased vigilance is required during treatment of patients with risk factors for PTX.
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Hurme T. [Children's limb fractures]. Duodecim 2015; 131:457-463. [PMID: 26237908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Children's limb fractures are commonly seen in general practice and emergency departments. Diagnostics relies on relevant clinical examination and good quality radiographs and will be supplemented with CT scanning, when necessary. The treatment of fracture must not interfere with the child's normal bone growth. Conservative treatment with reduction under anesthesia is the treatment of choice. With operative treatment, rigid fixation of the fracture is not necessary; K-wires and elastic intramedullary nails are widely used. Although the aim of the treatment is exact positioning of the fracture, growing bone has a great capacity of remodeling, which may correct malposition.
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Francis J. Undiagnosed pneumothorax: An editorial perspective. Undersea Hyperb Med 2015; 42:5. [PMID: 26094297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Reva VA, Kiselev MA, Platonov SA, Tulupov AN, Kandyba DV. [Selective embolization of branches of the profunda femoris artery in stab-cut injury]. Vestn Khir Im I I Grek 2015; 174:67-69. [PMID: 26390592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
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Steele CL, Cridge C, Edgar JDM. A novel treatment in X-linked agammaglobulinaemia - hyperbaric oxygen therapy in refractory chronic wounds. J Clin Immunol 2014; 34:784-7. [PMID: 25091287 DOI: 10.1007/s10875-014-0078-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2014] [Accepted: 07/09/2014] [Indexed: 12/22/2022]
Abstract
Chronic wounds are a rare complication of X-linked agammaglobulinaemia (XLA). Fastidious organisms such as helicobacter bills have been reported in XLA with chronic wounds but sterile chronic wounds also occur. Hyperbaric Oxygen Therapy has been used in chronic wounds but has not previously been reported in primary antibody deficiencies. We present a case of a chronic wound in a patient with XLA refractory to antimicrobial therapy that made a remarkable recovery following Hyperbaric Oxygen Therapy.
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Abstract
Running is often recommended by physicians to maintain a healthy lifestyle. As more individuals participate in running-related activities, clinicians must be increasingly aware of common injuries. Training errors leading to overuse are the most common underlying factors in most running-related injuries. Clinicians need to keep in mind that the presenting injury is frequently the result of an inability to compensate for a primary dysfunction at another site. Although imaging may be helpful in differentiating among diagnoses with similar clinical presentations, a detailed history and physical examination are essential in making a correct diagnosis.
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Affiliation(s)
- George G A Pujalte
- Department of Family and Community Medicine, Penn State Milton S. Hershey Medical Center, 500 University Drive, Hershey, PA 17033, USA; Department of Orthopaedics and Rehabilitation, Penn State Milton S. Hershey Medical Center, 500 University Drive, Hershey, PA 17033, USA.
| | - Matthew L Silvis
- Department of Family and Community Medicine, Penn State Milton S. Hershey Medical Center, 500 University Drive, Hershey, PA 17033, USA; Department of Orthopaedics and Rehabilitation, Penn State Milton S. Hershey Medical Center, 500 University Drive, Hershey, PA 17033, USA
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Augustine JJ. Leg lock. High up at an industrial site, a worker is entrapped. EMS World 2014; 43:20-25. [PMID: 25181866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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Abstract
BACKGROUND The morbidity and socioeconomic costs of fractures are considerable. The length of time to healing is an important factor in determining a person's recovery after a fracture. Ultrasound may have a therapeutic role in reducing the time to union after fracture. This is an update of a review previously published in February 2012. OBJECTIVES To assess the effects of low-intensity ultrasound (LIPUS), high-intensity focused ultrasound (HIFUS) and extracorporeal shockwave therapies (ECSW) as part of the treatment of acute fractures in adults. SEARCH METHODS We searched the Cochrane Bone, Joint and Muscle Trauma Group Specialised Register (2 June 2014), the Cochrane Central Register of Controlled Trials (The Cochrane Library 2014, Issue 5), MEDLINE (1946 to May Week 3 2014), EMBASE (1980 to 2014 Week 22), trial registers and reference lists of articles. SELECTION CRITERIA Randomised and quasi-randomised controlled trials evaluating ultrasound treatment in the management of acute fractures in adults. Studies had to include participants over 18 years of age with acute fractures, reporting outcomes such as function; time to union; non-union; secondary procedures such as for fixation or delayed union or non-union; adverse effects; pain; costs; and patient adherence. DATA COLLECTION AND ANALYSIS Two authors independently extracted data from the included studies. Treatment effects were assessed using mean differences, standardised mean differences or risk ratios using a fixed-effect model, except where there was substantial heterogeneity, when data were pooled using a random-effects model. Results from 'worst case' analyses, which gave more conservative estimates of treatment effects for time to fracture union, are reported in preference to those from 'as reported' analyses. MAIN RESULTS We included 12 studies, involving 622 participants with 648 fractures. Eight studies were randomised placebo-controlled trials, two were randomised controlled trials without placebo controls, one was a quasi-randomised placebo-controlled trial and one was a quasi-randomised controlled trial without placebo control. Eleven trials tested LIPUS and one trial tested ECSW. Four trials included participants with conservatively treated upper limb complete fractures and six trials included participants with lower limb complete fractures; these were surgically fixed in four trials. The remaining two trials reported results for conservatively treated tibial stress fractures.'Risk of bias' assessment of the included studies was hampered by the poor reporting of methods, frequently resulting in the risk of bias of individual domains being judged as 'unclear'. Both quasi-randomised studies were at high risk of bias, including selection and attrition bias. Three studies were at low risk of selection bias relating to allocation concealment the majority of studies were at low risk of performance bias as they employed a form of intervention blinding.Only limited data were available from three of only four studies reporting on functional outcome. One study of complete fractures found little evidence of a difference between the two groups in the time to return to work (mean difference (MD) 1.95 days favouring control, 95% confidence interval (CI) -2.18 to 6.08; 101 participants). Pooled data from two studies found LIPUS did not significantly affect the time to return to training or duty in soldiers or midshipmen with stress fractures (MD -8.55 days, 95% CI -22.71 to 5.61; 93 participants).We adopted a conservative strategy for data analysis that was more likely to underestimate than to overestimate a benefit of the intervention. After pooling results from eight studies (446 fractures), the data showed no statistically significant reduction in time to union of complete fractures treated with LIPUS (standardised mean difference (SMD) -0.47, 95% CI -1.14 to 0.20). This result could include a clinically important benefit or harm, and should be seen in the context of the highly significant statistical heterogeneity (I² = 90%). This heterogeneity was not explained by the a priori subgroup analyses (upper limb versus lower limb fracture, smoking status). An additional subgroup analysis comparing conservatively and operatively treated fractures raised the possibility that LIPUS may be effective in reducing healing time in conservatively managed fractures, but the test for subgroup differences did not confirm a significant difference between the subgroups.Pooled results from five of the eight trials (333 fractures) reporting proportion of delayed union or non-union showed no significant difference between LIPUS and control (10/168 versus 13/165; RR 0.75; 95% CI 0.24 to 2.28). Adverse effects directly associated with LIPUS and associated devices were found to be few and minor, and compliance with treatment was generally good. One study reporting on pain scores found no difference between groups at eight weeks (101 participants).One quasi-randomised study found no significant difference in non-union at 12 months between internal fixation supplemented with ECSW and internal fixation alone (3/27 versus 6/30; RR 0.56, 95% CI 0.15 to 2.01). There was a clinically small but statistically significant difference in the visual analogue scores for pain in favour of ECSW at three month follow-up (MD -0.80, 95% CI -1.23 to -0.37). The only reported complication was infection, with no significant difference between the two groups. AUTHORS' CONCLUSIONS While a potential benefit of ultrasound for the treatment of acute fractures in adults cannot be ruled out, the currently available evidence from a set of clinically heterogeneous trials is insufficient to support the routine use of this intervention in clinical practice. Future trials should record functional outcomes and follow-up all trial participants.
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Affiliation(s)
- Xavier L Griffin
- University of WarwickWarwick Orthopaedics, Warwick Medical SchoolClinical Sciences BuildingClifford Bridge RoadCoventryUKCV2 2DX
| | - Nick Parsons
- University of WarwickWarwick Orthopaedics, Warwick Medical SchoolClinical Sciences BuildingClifford Bridge RoadCoventryUKCV2 2DX
| | - Matthew L Costa
- University of WarwickWarwick Clinical Trials UnitCoventryWarwickshireUKCV4 7AL
| | - David Metcalfe
- University of WarwickWarwick Orthopaedics, Warwick Medical SchoolClinical Sciences BuildingClifford Bridge RoadCoventryUKCV2 2DX
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Testroote M, Stigter WAH, Janssen L, Janzing HMJ. Low molecular weight heparin for prevention of venous thromboembolism in patients with lower-leg immobilization. Cochrane Database Syst Rev 2014:CD006681. [PMID: 24771319 DOI: 10.1002/14651858.cd006681.pub3] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Immobilization of the lower leg is associated with venous thromboembolism (VTE). Low molecular weight heparin (LMWH) is an anticoagulant treatment which might be used in adult patients with lower-leg immobilization to prevent deep venous thrombosis (DVT) and its complications. This is an update of the review first published in 2008. OBJECTIVES To assess the effectiveness of low molecular weight heparin for the prevention of venous thromboembolism in patients with lower-leg immobilization in an ambulant setting. SEARCH METHODS For this update the Cochrane Peripheral Vascular Diseases Group Trials Search Co-ordinator searched the Specialised Register (last searched June 2013) and CENTRAL (2013, Issue 5). SELECTION CRITERIA Randomized controlled trials (RCTs) and controlled clinical trials (CCTs) that described thromboprophylaxis by means of LMWH compared with no prophylaxis or placebo in adult patients with lower-leg immobilization. Immobilization was by means of a plaster cast or brace. DATA COLLECTION AND ANALYSIS Two authors independently assessed trial quality and extracted data. The review authors contacted the trial authors for additional information if required. Statistical analysis was carried out using Review Manager (RevMan 5). MAIN RESULTS We included six RCTs fulfilling the above criteria with a total of 1490 patients. We found an incidence of VTE ranging from 4.3% to 40% in patients who had a leg injury that had been immobilized in a plaster cast or a brace for at least one week and who received no prophylaxis, or placebo. This number was significantly lower in patients who received daily subcutaneous injections of LMWH during immobilization (event rates ranging from 0% to 37%; odds ratio (OR) 0.49; fixed 95% confidence interval (CI) 0.34 to 0.72; with minimal evidence of heterogeneity with an I(2) of 20%, P = 0. 29). Comparable results were seen in the following subcategories: operated patients, conservatively treated patients, patients with fractures, patients with soft-tissue injuries, patients with proximal thrombosis, patients with distal thrombosis and patients with below-knee casts. Complications of major bleeding events were extremely rare (0.3%) and there were no reports of heparin-induced thrombocytopenia. AUTHORS' CONCLUSIONS Use of LMWH in outpatients significantly reduces VTE when immobilization of the lower leg is required.
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Affiliation(s)
- Mark Testroote
- Department of Surgery, Maastricht University Medical Centre, P. Debyelaan 25, Maastricht, Netherlands, 6202 AZ
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49
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Smirnova LM, Tkachuk IV, Vedenina AS, Gaevskaia OE. [Instrumental and methodological support for the musculoskeletal system imbalance research]. Med Tekh 2014:40-43. [PMID: 25073365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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50
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Nakahara S, Matsuoka T, Ueno M, Mizushima Y, Ichikawa M, Yokota J. Extremity injuries as predictors of emergency care resource needs among blunt trauma patients in Japan. Am Surg 2014; 80:197-203. [PMID: 24480223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
This study aimed to exhaustively examine associations between prehospital variables and emergency care resource needs among blunt trauma patients. The study included blunt trauma patients aged 15 years or older who were admitted to a tertiary care medical center in Osaka, Japan, from January 2005 to December 2009. The primary end point was a composite measure of overall emergency care resource needs. Predictive variables were easily detectable upper and lower extremity injuries. A multivariate logistic regression model was used to identify associations between the predictive variables and the end point; this model included other covariates known to be associated with emergency care resource needs (demographic characteristics, mechanism of injury, and physiological parameters). Of 982 blunt trauma patients, 81 died, and 573 required overall emergency care resources. Upper extremity injury (odds ratio [OR], 2.60) and lower extremity injury (OR, 4.50) were significantly associated with overall emergency care resource needs after controlling for other covariates. The results of this study suggest that easily detectable extremity injuries may be useful predictors of the emergency care resource needs of trauma patients. Further studies are needed to validate the predictive values of these injuries and to determine ways to use information about extremity injuries to improve triage decisions.
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Affiliation(s)
- Shinji Nakahara
- Department of Epidemiology, Saint Marianna University, Kawasaki, Kanagawa, Japan
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