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García Cañas R, Navarro Suay R, Rodríguez Moro C, Crego Vita DM, Arias Díaz J, Areta Jiménez FJ. A Comparative Study Between Two Combat Injury Severity Scores. Mil Med 2021; 187:e1136-e1142. [PMID: 33591314 DOI: 10.1093/milmed/usab067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 01/29/2021] [Accepted: 02/05/2021] [Indexed: 11/13/2022] Open
Abstract
INTRODUCTION In recent years, specific trauma scoring systems have been developed for military casualties. The objective of this study was to examine the discrepancies in severity scores of combat casualties between the Abbreviated Injury Scale 2005-Military (mAIS) and the Military Combat Injury Scale (MCIS) and a review of the current literature on the application of trauma scoring systems in the military setting. METHODS A cross-sectional, descriptive, and retrospective study was conducted between May 1, 2005, and December 31, 2014. The study population consisted of all combat casualties attended in the Spanish Role 2 deployed in Herat (Afghanistan). We used the New Injury Severity Score (NISS) as reference score. Severity of each injury was calculated according to mAIS and MCIS, respectively. The severity of each casualty was calculated according to the NISS based on the mAIS (Military New Injury Severity Score-mNISS) and MCIS (Military Combat Injury Scale-New Injury Severity Score-MCIS-NISS). Casualty severity were grouped by severity levels (mild-scores: 1-8, moderate-scores: 9-15, severe-scores: 16-24, and critical-scores: 25-75). RESULTS Nine hundred and eleven casualties were analyzed. Most were male (96.37%) with a median age of 27 years. Afghan patients comprised 71.13%. Air medevac was the main casualty transportation method (80.13). Explosion (64.76%) and gunshot wound (34.68%) mechanisms predominated. Overall mortality was 3.51%. Median mNISS and MCIS-NISS were similar in nonsurvivors (36 [IQR, 25-49] vs. [IQR, 25-48], respectively) but different in survivors, 9 (IQR, 4-17) vs. 5 (IQR, 2-13), respectively (P < .0001). The mNISS and MCIS-NISS were discordant in 34.35% (n = 313). Among cases with discordant severity scores, the median difference between mNISS and MCIS-NISS was 9 (IQR, 4-16); range, 1 to 57. CONCLUSION Our study findings suggest that discrepancies in injury severity levels may be observed in one in three of the casualties when using mNISS and MCIS-NISS.
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Affiliation(s)
- Rafael García Cañas
- Orthopedic and Trauma Surgery Department, Hospital Central de la Defensa "Gómez Ulla", 28047 Madrid, Spain
| | - Ricardo Navarro Suay
- Anesthesiology, Reanimation and Pain Treatment Unit, Hospital Central de la Defensa "Gómez Ulla", 28047 Madrid, Spain
| | - Carlos Rodríguez Moro
- Orthopedic and Trauma Surgery Department, Hospital Central de la Defensa "Gómez Ulla", 28047 Madrid, Spain
| | - Diana M Crego Vita
- Orthopedic and Trauma Surgery Department, Hospital Central de la Defensa "Gómez Ulla", 28047 Madrid, Spain
| | - Javier Arias Díaz
- Department of Surgery, Complutense University of Madrid, 28040 Madrid, Spain
| | - Fco Javier Areta Jiménez
- Head of Orthopedic and Trauma Surgery Unit, Hospital Central de la Defensa "Gómez Ulla", 28047 Madrid, Spain
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Abstract
Multiply injured patients with severe extremity trauma are at risk of acute systemic complications and are at high risk of developing longer term orthopaedic complications including soft-tissue infection, osteomyelitis, posttraumatic osteoarthritis, and nonunion. It is becoming increasingly recognized that injury magnitude and response to injury have major jurisdiction pertaining to patient outcomes and complications. The complexities of injury and injury response that affect outcomes present opportunities to apply precision approaches to understand and quantify injury magnitude and injury response on a patient-specific basis. Here, we present novel approaches to measure injury magnitude by adopting methods that quantify both mechanical and ischemic tissue injury specific to each patient. We also present evolving computational approaches that have provided new insight into the complexities of inflammation and immunologic response to injury specific to each patient. These precision approaches are on the forefront of understanding how to stratify individualized injury and injury response in an effort to optimize titrated orthopaedic surgical interventions, which invariably involve most of the multiply injured patients. Finally, we present novel methods directed at mangled limbs with severe soft-tissue injury that comprise severely injured patients. Specifically, methods being developed to treat mangled limbs with volumetric muscle loss have the potential to improve limb outcomes and also mitigate uncompensated inflammation that occurs in these patients.
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Zong ZW, Zhang LY, Qin H, Chen SX, Zhang L, Yang L, Li XX, Bao QW, Liu DC, He SH, Shen Y, Zhang R, Zhao YF, Zhong XZ. Expert consensus on the evaluation and diagnosis of combat injuries of the Chinese People's Liberation Army. Mil Med Res 2018; 5:6. [PMID: 29502527 PMCID: PMC5809991 DOI: 10.1186/s40779-018-0152-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Accepted: 01/18/2018] [Indexed: 11/22/2022] Open
Abstract
The accurate assessment and diagnosis of combat injuries are the basis for triage and treatment of combat casualties. A consensus on the assessment and diagnosis of combat injuries was made and discussed at the second annual meeting of the Professional Committee on Disaster Medicine of the Chinese People's Liberation Army (PLA). In this consensus agreement, the massive hemorrhage, airway, respiration, circulation and hypothermia (MARCH) algorithm, which is a simple triage and rapid treatment and field triage score, was recommended to assess combat casualties during the first-aid stage, whereas the abbreviated scoring method for combat casualty and the MARCH algorithm were recommended to assess combat casualties in level II facilities. In level III facilities, combined measures, including a history inquiry, thorough physical examination, laboratory examination, X-ray, and ultrasound examination, were recommended for the diagnosis of combat casualties. In addition, corresponding methods were recommended for the recognition of casualties needing massive transfusions, assessment of firearm wounds, evaluation of mangled extremities, and assessment of injury severity in this consensus.
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Affiliation(s)
- Zhao-Wen Zong
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China.
| | - Lian-Yang Zhang
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China
| | - Hao Qin
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China
| | - Si-Xu Chen
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China
| | - Lin Zhang
- Special Slinic Department of Bethune Medical Profession Sergeant School, Shijiazhuang, China
| | - Lei Yang
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China
| | - Xiao-Xue Li
- Research Institute of Disaster Medicine, General Hospital of Chinese People's Armed Police Forces, Beijing, China
| | - Quan-Wei Bao
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China
| | - Dao-Cheng Liu
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China
| | - Si-Hao He
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China
| | - Yue Shen
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China
| | - Rong Zhang
- Military Medical Training Brigade of Chinese People's Liberation Army, Hutubi, Xinjiang, Uygur Autonomous Region, China
| | - Yu-Feng Zhao
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China
| | - Xiao-Zheng Zhong
- State Key Laboratory of Trauma, Burn and Combined Injury, Department of Trauma Surgery, Daping Hospital, Army Medical University, Chongqing, China
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Kulla M, Maier J, Bieler D, Lefering R, Hentsch S, Lampl L, Helm M. [Civilian blast injuries: an underestimated problem? : Results of a retrospective analysis of the TraumaRegister DGU®]. Unfallchirurg 2017; 119:843-53. [PMID: 26286180 DOI: 10.1007/s00113-015-0046-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Blast injuries are a rare cause of potentially life-threatening injuries in Germany. During the past 30 years such injuries were seldom the cause of mass casualties, therefore, knowledge and skills in dealing with this type of injury are not very extensive. MATERIAL AND METHODS A retrospective identification of all patients in the TraumaRegister DGU® of the German Trauma Society (TR-DGU) who sustained blast injuries between January 1993 and November 2012 was carried out. The study involved a descriptive characterization of the collective as well as three additional collectives. The arithmetic mean, standard deviation and 95 % confidence interval of the arithmetic mean for different demographic parameters and figures for prehospital and in-hospital settings were calculated. A computation of prognostic scores, such as the Revised Injury Severity Classification (RISC) and the updated version RISC II (TR-DGU-Project-ID 2012-035) was performed. RESULTS A total of 137 patients with blast injuries could be identified in the dataset of the TR-DGU. Of the patients 90 % were male and 43 % were transported by the helicopter emergency service (HEMS) to the various trauma centres. The severely injured collective with a mean injury severity scale (ISS) of 18.0 (ISS ≥ 16 = 52 %) had stable vital signs. In none of the cases was it necessary to perform on-site emergency surgery but a very high proportion of patients (59 %) had to be surgically treated before admittance to the intensive care unit (ICU). Of the patients 27 % had severe soft tissue injuries with an Abbreviated Injury Scale (AIS) ≥ 3 and 90 % of these injuries were burns. The 24 h in-hospital fatality was very low (3 %) but the stay in the ICU tended to be longer than for other types of injury (mean 5.5 ventilation days and 10.7 days in the intensive care unit). Organ failure occurred in 36 % of the cases, multiorgan failure in 29 % and septic events in 14 %. Of the patients 16 % were transferred to another hospital during the first 48 h. The RISC and the updated RISC II tended to underestimate the severity of injuries and mortality (10.2 % vs. 6.8 % and 10.7 % vs. 7.5 %, respectively) and the trauma associated severe hemorrhage (TASH) score underestimated the probability for transfusion of more than 10 units of packed red blood cells (5.0 % vs. 12.5 %). CONCLUSION This article generates several hypotheses, which should be confirmed with additional investigations. Until then it has to be concluded that patients who suffer from accidental blast injuries in the civilian setting (excluding military operations and terrorist attacks) show a combination of classical severe trauma with blunt and penetrating injuries and additionally a high proportion of severe burns (combined thermomechanical injury). They stay longer in the ICU than other trauma patients and suffer more complications, such as sepsis and multiorgan failure. Established scores, such as RISC, RISC II and TASH tend to underestimate the severity of the underlying trauma.
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Affiliation(s)
- M Kulla
- Klinik für Anästhesiologie und Intensivmedizin, Bundeswehrkrankhaus Ulm, Akademisches Krankenhaus der Universität Ulm, Oberer Eselsberg 40, 89081, Ulm, Deutschland.
| | - J Maier
- Klinik für Anästhesiologie und Intensivmedizin, Bundeswehrkrankhaus Ulm, Akademisches Krankenhaus der Universität Ulm, Oberer Eselsberg 40, 89081, Ulm, Deutschland
| | - D Bieler
- Klinik für Unfallchirurgie und Orthopädie, Wiederherstellungs-, Hand- und Plastische Chirurgie, Verbrennungsmedizin, Bundeswehrzentralkrankenhaus Koblenz, Koblenz, Deutschland
| | - R Lefering
- Institut für Forschung in der Operativen Medizin, Universität Witten-Herdecke, Witten, Deutschland
| | - S Hentsch
- Klinik für Unfallchirurgie und Orthopädie, Wiederherstellungs-, Hand- und Plastische Chirurgie, Verbrennungsmedizin, Bundeswehrzentralkrankenhaus Koblenz, Koblenz, Deutschland
| | - L Lampl
- Klinik für Anästhesiologie und Intensivmedizin, Bundeswehrkrankhaus Ulm, Akademisches Krankenhaus der Universität Ulm, Oberer Eselsberg 40, 89081, Ulm, Deutschland
| | - M Helm
- Klinik für Anästhesiologie und Intensivmedizin, Bundeswehrkrankhaus Ulm, Akademisches Krankenhaus der Universität Ulm, Oberer Eselsberg 40, 89081, Ulm, Deutschland
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Gaski G, Frantz T, Steenburg S, Bell T, McKinley T. Large-magnitude Pelvic and Retroperitoneal Tissue Damage Predicts Organ Failure. Clin Orthop Relat Res 2016; 474:1410-6. [PMID: 26762300 PMCID: PMC4868157 DOI: 10.1007/s11999-015-4676-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Pelvic and retroperitoneal trauma is a major cause of morbidity and mortality in multiply injured patients. The Injury Severity Score (ISS) has been criticized for underrepresenting and inaccurately defining mechanical injury. The influence of pelvic injury volume on organ dysfunction and multiple organ failure (MOF) has not been described. Through the use of CT, this investigation sought to precisely define volumes of mechanical tissue damage by anatomic region and examine its impact on organ failure. QUESTIONS/PURPOSES (1) Do patients with MOF have a greater volume of pelvic and retroperitoneal tissue damage when compared with those without MOF? (2) In patients who sustained pelvic trauma, does the magnitude of pelvic injury differ in patients with MOF? (3) Does the magnitude of organ dysfunction correlate with pelvic tissue damage volume? METHODS Seventy-four multiply injured patients aged 18 to 65 years with an ISS ≥ 18 admitted to the intensive care unit for a minimum of 6 days with complete admission CT scans were analyzed. Each identifiable injury in the head/neck, chest, abdomen, and pelvis underwent volumetric determination using CT to generate regional tissue damage volume scores. Primary outcomes were the development of MOF as measured by the Denver MOF score and the degree of organ dysfunction by utilization of the Sequential Organ Failure Assessment (SOFA) score. Mean pelvic and retroperitoneal tissue damage volumes were compared in patients who developed MOF and those who did not develop MOF using Student's t-test. Among patients who sustained pelvic injuries, we compared mean volume of tissue damaged in patients who developed MOF and those who did not. We assessed whether there was a correlation between organ dysfunction, as measured by the SOFA score as a continuous variable, and the volume of pelvic and retroperitoneal tissue damage using the Pearson product-moment correlation coefficient. RESULTS The average volume of tissue damage was greater in patients with MOF when compared with those without (MOF: 685.667 ± 1081.344; non-MOF: 195.511 ± 381.436; mean difference 490.156 cc [95% confidence interval {CI}, 50.076-930.237 cc], p = 0.030). Among patients who sustained pelvic injuries, those with MOF had higher average tissue damage volumes than those without MOF (MOF: 1322.000 ± 1197.050; non-MOF: 382.750 ± 465.005; mean difference 939.250 [95% CI, 229.267-1649.233], p = 0.013). Organ dysfunction (SOFA score) correlated with higher volumes of pelvic tissue damage (r = 0.570, p < 0.001). CONCLUSIONS This investigation demonstrated that greater degrees of pelvic and retroperitoneal tissue damage calculated from injury CT scans in multiply injured patients is associated with more severe organ dysfunction and an increased risk of developing MOF. Early identification of polytrauma patients at risk of MOF allows clinicians to implement appropriate resuscitative strategies early in the disease course. Improved stratification of injury severity and a patient's anticipated clinical course may aid in the planning and execution of staged orthopaedic interventions. Future avenues of study should incorporate the ischemic/hypoperfusion component of pelvic injury in conjunction with the mechanical component presented here for improved stratification of multiply injured patients at higher risk of MOF. LEVEL OF EVIDENCE Level III, prognostic study.
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Affiliation(s)
- Greg Gaski
- Indiana University Health, Methodist Hospital, Department of Orthopaedic Surgery, Indiana University School of Medicine, Indianapolis, IN USA ,Indiana University Health, Methodist Hospital, Department of Orthopaedic Surgery, Indiana University School of Medicine, 1801 N Senate Boulevard, Suite 535, Indianapolis, IN 46202 USA
| | - Travis Frantz
- Indiana University School of Medicine, Indianapolis, IN USA
| | - Scott Steenburg
- Department of Radiology and Imaging Sciences, Indiana University School of Medicine, Indianapolis, IN USA
| | - Teresa Bell
- Department of Surgery, Center for Outcomes Research in Surgery, Indiana School of Medicine, Indianapolis, IN USA
| | - Todd McKinley
- Indiana University Health, Methodist Hospital, Department of Orthopaedic Surgery, Indiana University School of Medicine, Indianapolis, IN USA
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Krueger CA, Rivera JC, Tennent DJ, Sheean AJ, Stinner DJ, Wenke JC. Late amputation may not reduce complications or improve mental health in combat-related, lower extremity limb salvage patients. Injury 2015; 46:1527-32. [PMID: 26003681 DOI: 10.1016/j.injury.2015.05.015] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Revised: 03/10/2015] [Accepted: 05/02/2015] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Following severe lower extremity trauma, patients who undergo limb reconstruction and amputations both endure frequent complications and mental health sequelae. The purpose of this study is to assess the extent to which late amputation following a period of limb salvage impacts the evolution of the clinical variables that can affect the patient's perception of his or her limb: ongoing limb associated complications and mental health conditions. PATIENTS AND METHODS A case series of US service members who sustained a late major extremity amputation from September 2001 through July 2011 were analysed. Pre- and post-amputation complications, mental health conditions, and reason(s) for desiring amputation were recorded. RESULTS Forty-four amputees with detailed demographic, injury and treatment data were identified. The most common reasons for desiring a late amputation were pain and being dissatisfied with the function of the salvage limb. An average of 3.2 (range 1-10) complications were reported per amputee prior to undergoing late amputation and an average of 1.8 (range 0-5) complications reported afterwards. The most common complication prior to and after late amputation was soft tissue infection (24 (17%) and 9 (22%), respectively). Twenty-nine (64%) late amputees were diagnosed with a mental health condition prior to undergoing their amputation and 27 (61%) late amputees were diagnosed with mental conditions after late amputation. Only three of the 15 patients who did not have a mental health condition documented prior to their late amputation remained free of a documented mental health condition after the amputation. DISCUSSION Ongoing complications and mental health conditions can affect how a patient perceives and copes with his or her limb following severe trauma. Patient dissatisfaction following limb reconstruction can influence the decision to undergo a late amputation. Patients with a severe, combat related lower extremity injury that are undergoing limb salvage may not have a reduction in their overall complication rate, a resolution of specific complications or an improvement of their mental health after undergoing late amputation. CONCLUSION Surgeons caring for limb salvage patients should counsel appropriately when managing expectations for a patient who desires a late amputation.
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Affiliation(s)
- Chad A Krueger
- San Antonio Military Medical Center, Fort Sam Houston, TX, United States.
| | - Jessica C Rivera
- United States Army Institute of Surgical Research, Fort Sam Houston, TX, United States
| | - David J Tennent
- San Antonio Military Medical Center, Fort Sam Houston, TX, United States
| | - Andrew J Sheean
- San Antonio Military Medical Center, Fort Sam Houston, TX, United States
| | - Daniel J Stinner
- United States Army Institute of Surgical Research, Fort Sam Houston, TX, United States
| | - Joseph C Wenke
- United States Army Institute of Surgical Research, Fort Sam Houston, TX, United States
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Tennent DJ, Wenke JC, Rivera JC, Krueger CA. Characterisation and outcomes of upper extremity amputations. Injury 2014; 45:965-9. [PMID: 24657058 DOI: 10.1016/j.injury.2014.02.009] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2013] [Revised: 01/26/2014] [Accepted: 02/02/2014] [Indexed: 02/02/2023]
Abstract
BACKGROUND The purpose of this study is to characterise the injuries, outcomes, and disabling conditions of the isolated, combat-related upper extremity amputees in comparison to the isolated lower extremity amputees and the general amputee population. METHODS A retrospective study of all major extremity amputations sustained by the US military service members from 1 October 2001 to 30 July 2011 was conducted. Data from the Department of Defense Trauma Registry, the Armed Forces Health Longitudinal Technology Application, and the Physical Evaluation Board Liaison Offices were queried in order to obtain injury characteristics, demographic information, treatment characteristics, and disability outcome data. RESULTS A total of 1315 service members who sustained 1631 amputations were identified; of these, 173 service members were identified as sustaining an isolated upper extremity amputation. Isolated upper extremity and isolated lower extremity amputees had similar Injury Severity Scores (21 vs. 20). There were significantly more non-battle-related upper extremity amputees than the analysed general amputation population (39% vs. 14%). Isolated upper extremity amputees had significantly greater combined disability rating (82.9% vs. 62.3%) and were more likely to receive a disability rating >80% (69% vs. 53%). No upper extremity amputees were found fit for duty; only 12 (8.3%) were allowed continuation on active duty; and significantly more upper extremity amputees were permanently retired than lower extremity amputees (82% vs. 74%). The most common non-upper extremity amputation-related disabling condition was post-traumatic stress disorder (PTSD) (17%). Upper extremity amputees were significantly more likely to have disability from PTSD, 13% vs. 8%, and loss of nerve function, 11% vs. 6%, than the general amputee population. DISCUSSION/CONCLUSION Upper extremity amputees account for 14% of all amputees during the Operation Enduring Freedom and Operation Iraqi Freedom conflicts. These amputees have significant disability and are unable to return to duty. Much of this disability is from their amputation; however, other conditions greatly contribute to their morbidity.
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Affiliation(s)
- David J Tennent
- San Antonio Military Medical Center, Department of Orthopaedics and Rehabilitation, 3851 Rogers Brooke Drive, Fort Sam Houston, TX 78234, USA.
| | - Joseph C Wenke
- United States Institute of Surgical Research, 3698 Chambers Pass JBSA Ft, Sam Houston, TX 78234, USA.
| | - Jessica C Rivera
- United States Institute of Surgical Research, 3698 Chambers Pass JBSA Ft, Sam Houston, TX 78234, USA.
| | - Chad A Krueger
- San Antonio Military Medical Center, Department of Orthopaedics and Rehabilitation, 3851 Rogers Brooke Drive, Fort Sam Houston, TX 78234, USA.
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Dolomisiewicz EA, Miller ME, Potter BK. Fulminant heterotopic ossification after combat-related amputation: a report of 2 cases. PM R 2013; 6:279-83. [PMID: 24374089 DOI: 10.1016/j.pmrj.2013.10.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2013] [Revised: 09/29/2013] [Accepted: 10/12/2013] [Indexed: 11/24/2022]
Abstract
Heterotopic ossification (HO) is the process of abnormal formation of lamellar bone in nonosseous tissues. In this case presentation, we describe patients with aggressive HO, which becomes symptomatic shortly after injury for which we have suggested the term "fulminant heterotopic ossification." These atypical presentations of fulminant HO highlight the necessity for continued research directed at improved understanding of HO and may suggest a role for early partial surgical excision as a definitive management strategy.
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Affiliation(s)
- Edward A Dolomisiewicz
- Department of Physical Medicine and Rehabilitation, Walter Reed National Military Medical Center, 8901 Wisconsin Avenue, Bethesda, MD 20889(∗).
| | - Matthew E Miller
- Department of Physical Medicine and Rehabilitation, Walter Reed National Military Medical Center, Bethesda, MD(†)
| | - Benjamin K Potter
- Department of Orthopaedics, Walter Reed National Military Medical Center, Bethesda, MD(‡)
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