Identification of Concomitant Injuries Associated with Specific Spine Level Fractures in Polytrauma Patients

Injury ◽  
2021 ◽  
Author(s):  
Alex Tang ◽  
Neil Gambhir ◽  
Luke G. Menken ◽  
Jay K. Shah ◽  
Matthew D'Ambrosio ◽  
...  
Keyword(s):  
Concomitant Injuries ◽  
Polytrauma Patients

Pelvic Impairments

2018 ◽  
Vol 23 (4) ◽  
pp. 9-10
Author(s):  
James Talmage ◽  
Jay Blaisdell
Keyword(s):  
Pelvic Ring ◽  
Reproductive Organs ◽  
High Impact ◽  
Pelvic Fractures ◽  
Motor Dysfunction ◽  
Impact Event ◽  
Concomitant Injuries ◽  
Rating Process ◽  
Pass Through ◽  
A Minor

Abstract Pelvic fractures are relatively uncommon, and in workers’ compensation most pelvic fractures are the result of an acute, high-impact event such as a fall from a roof or an automobile collision. A person with osteoporosis may sustain a pelvic fracture from a lower-impact injury such as a minor fall. Further, major parts of the bladder, bowel, reproductive organs, nerves, and blood vessels pass through the pelvic ring, and traumatic pelvic fractures that result from a high-impact event often coincide with damaged organs, significant bleeding, and sensory and motor dysfunction. Following are the steps in the rating process: 1) assign the diagnosis and impairment class for the pelvis; 2) assign the functional history, physical examination, and clinical studies grade modifiers; and 3) apply the net adjustment formula. Because pelvic fractures are so uncommon, raters may be less familiar with the rating process for these types of injuries. The diagnosis-based methodology for rating pelvic fractures is consistent with the process used to rate other musculoskeletal impairments. Evaluators must base the rating on reliable data when the patient is at maximum medical impairment and must assess possible impairment from concomitant injuries.

Injuries to the Coronoid Process of the Ulna with Involvement of the Lesser Sigmoid Notch

2020 ◽  
Author(s):  
Valentin Rausch ◽  
Sina Neugebauer ◽  
Tim Leschinger ◽  
Lars Müller ◽  
Kilian Wegmann ◽  
...  
Keyword(s):  
Fragment Size ◽  
Coronoid Process ◽  
Annular Ligament ◽  
Concomitant Injuries ◽  
Proximal Ulna ◽  
Sigmoid Notch ◽  
Coronoid Fractures ◽  
The Mean ◽  
The Stability ◽  
Arthritic Changes

Abstract Introduction This study aimed to describe the involvement of the lesser sigmoid notch in fractures to the coronoid process. We hypothesized that injuries to the lateral aspect of the coronoid process regularly involve the annular ligament insertion at the anterior lesser sigmoid notch. Material and Methods Patients treated for a coronoid process fracture at our institution between 06/2011 and 07/2018 were included. We excluded patients < 18 years, patients with arthritic changes or previous operative treatment to the elbow, and patients with concomitant injuries to the proximal ulna. In patients with involvement of the lesser sigmoid notch, the coronoid height and fragment size (anteroposterior, mediolateral, and craniocaudal) were measured. Results Seventy-two patients (mean age: 47 years ± 17.6) could be included in the study. Twenty-one patients (29.2%) had a fracture involving the lateral sigmoid notch. The mean anteroposterior fragment length was 7 ± 1.6 mm. The fragment affected a mean of 43 ± 10.8% of the coronoid height. The mean mediolateral size of the fragment was 10 ± 5.0 mm, and the mean cranio-caudal size was 7 ± 2.7 mm. Conclusion Coronoid fractures regularly include the lesser sigmoid notch. These injuries possibly affect the anterior annular ligament insertion which is important for the stability of the proximal radioulnar joint and varus stability of the elbow.

Polytrauma patients between severity and intervention: what truly predicts outcome

2020 ◽  
pp. 809-814
Author(s):  
Ayman Nasr ◽  
Fatimah Alsaeed ◽  
Zahra Al-Safwani ◽  
Sarah Alsameen ◽  
Zaynab Al-Qallaf ◽  
...  
Keyword(s):  
Polytrauma Patients

scholarly journals Prehospital time and mortality in polytrauma patients: a retrospective analysis

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
E. Berkeveld ◽  
Z. Popal ◽  
P. Schober ◽  
W. P. Zuidema ◽  
F. W. Bloemers ◽  
...  
Keyword(s):  
Patient Outcome ◽  
Emergency Medical Services ◽  
Trauma Center ◽  
Total Mortality ◽  
Medical Services ◽  
Severely Injured ◽  
Emergency Medical ◽  
Polytrauma Patients ◽  
Level I ◽  
Prehospital Time

Abstract Background The time from injury to treatment is considered as one of the major determinants for patient outcome after trauma. Previous studies already attempted to investigate the correlation between prehospital time and trauma patient outcome. However, the outcome for severely injured patients is not clear yet, as little data is available from prehospital systems with both Emergency Medical Services (EMS) and physician staffed Helicopter Emergency Medical Services (HEMS). Therefore, the aim was to investigate the association between prehospital time and mortality in polytrauma patients in a Dutch level I trauma center. Methods A retrospective study was performed using data derived from the Dutch trauma registry of the National Network for Acute Care from Amsterdam UMC location VUmc over a 2-year period. Severely injured polytrauma patients (Injury Severity Score (ISS) ≥ 16), who were treated on-scene by EMS or both EMS and HEMS and transported to our level I trauma center, were included. Patient characteristics, prehospital time, comorbidity, mechanism of injury, type of injury, HEMS assistance, prehospital Glasgow Coma Score and ISS were analyzed using logistic regression analysis. The outcome measure was in-hospital mortality. Results In total, 342 polytrauma patients were included in the analysis. The total mortality rate was 25.7% (n = 88). Similar mean prehospital times were found between the surviving and non-surviving patient groups, 45.3 min (SD 14.4) and 44.9 min (SD 13.2) respectively (p = 0.819). The confounder-adjusted analysis revealed no significant association between prehospital time and mortality (p = 0.156). Conclusion This analysis found no association between prehospital time and mortality in polytrauma patients. Future research is recommended to explore factors of influence on prehospital time and mortality.

scholarly journals Endothelial glycocalyx degradation is associated with early organ impairment in polytrauma patients

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Feng Qi ◽  
Hao Zhou ◽  
Peng Gu ◽  
Zhi-He Tang ◽  
Bao-Feng Zhu ◽  
...  
Keyword(s):  
Injury Severity ◽  
Early Stage ◽  
Endothelial Glycocalyx ◽  
Control Group ◽  
Metabolic System ◽  
Metabolic Systems ◽  
Organ Systems ◽  
Severity Scores ◽  
Polytrauma Patients ◽  
Trauma Group

Abstract Background Endothelial glycocalyx (EG) abnormal degradation were widely found in critical illness. However, data of EG degradation in multiple traumas is limited. We performed a study to assess the EG degradation and the correlation between the degradation and organ functions in polytrauma patients. Methods A prospective observational study was conducted to enroll health participants (control group) and polytrauma patients (trauma group) at a University affiliated hospital between Feb 2020 and Oct 2020. Syndecan1 (SDC1) and heparin sulfate (HS) were detected in serum sample of both groups. In trauma group, injury severity scores (ISS) and sequential organ failure assessments (SOFA) were calculated. Occurrences of acute kidney injury (AKI), trauma-induced coagulopathy (TIC) within 48 h and 28-day all-cause mortality in trauma group were recorded. Serum SDC1 and HS levels were compared between two groups. Correlations between SDC1/HS and the indicators of organ systems in the trauma group were analyzed. ROC analyses were performed to assess the predictive value of SDC1 and HS for AKI, TIC within 48 h, and 28-day mortality in trauma group. Results There were 45 polytrauma patients and 15 healthy participants were collected, totally. SDC1 and HS were significantly higher in trauma group than in control group (69.39 [54.18–130.80] vs. 24.15 [13.89–32.36], 38.92 [30.47–67.96] vs. 15.55 [11.89–23.24], P <  0.001, respectively). Trauma group was divided into high degradation group and low degradation group according to SDC1 median. High degradation group had more severe ISS, SOFA scores, worse organ functions (respiratory, kidney, coagulation and metabolic system), and higher incidence of hypothermia, acidosis and shock. The area under the receiver operator characteristic curves (AUC) of SDC1 to predict AKI, TIC occurrence within 48 h and 28-day mortality were 0.838 (95%CI: 0.720–0.957), 0.700 (95%CI: 0.514–0.885) and 0.764 (95%CI: 0.543–0.984), respectively. Conclusions EG degradation was elevated significantly in polytrauma patients, and the degradation was correlated with impaired respiratory, kidney, coagulation and metabolic systems in early stage. Serum SDC1 is a valuable predictive indicator of early onset of AKI, TIC, and 28-day mortality in polytrauma patients.

Bilateral femoral shaft fracture in polytrauma patients: can intramedullary nailing be done on an emergency basis?

2021 ◽  
pp. 102864
Author(s):  
Pierre Denis-Aubrée ◽  
Ruben Dukan ◽  
Karam Karam ◽  
Véronique Molina ◽  
Charles Court ◽  
...  
Keyword(s):  
Intramedullary Nailing ◽  
Femoral Shaft Fracture ◽  
Femoral Shaft ◽  
Shaft Fracture ◽  
Polytrauma Patients

scholarly journals Fracture fixation strategy and specific muscle tissue availability of neutrophilic granulocytes following mono- and polytrauma: intramedullary nailing vs. external fixation of femoral fractures

2020 ◽  
Vol 25 (1) ◽  
Author(s):  
Johannes Greven ◽  
Klemens Horst ◽  
Zhi Qiao ◽  
Felix Marius Bläsius ◽  
Ümit Mert ◽  
...  
Keyword(s):  
Clinical Practice ◽  
External Fixation ◽  
Intramedullary Nailing ◽  
Muscle Tissue ◽  
Femur Fracture ◽  
Femoral Fractures ◽  
Pig Model ◽  
Minor Role ◽  
Neutrophil Granulocytes ◽  
Concomitant Injuries

Abstract Background In the stabilization of femoral fractures in mono- and polytrauma, clinical practice has shown better care through intramedullary nailing. However, the reason why this is the case is not fully understood. In addition to concomitant injuries, the immunological aspect is increasingly coming to the fore. Neutrophil granulocytes (PMNL), in particular next to other immunological cell types, seem to be associated with the fracture healing processes. For this reason, the early phase after fracture (up to 72 h after trauma) near the fracture zone in muscle tissue was investigated in a pig model. Material and methods A mono- and polytrauma pig model (sole femur fracture or blunt thoracic trauma, hemorrhagic shock, liver laceration, and femur fracture) was used to demonstrate the immunological situation through muscle biopsies and their analysis by histology and qRT-PCR during a 72 h follow-up phase. Two stabilization methods were used (intramedullary nail vs. external fixator) and compared with a nontraumatized sham group. Results Monotrauma shows higher PMNL numbers in muscle tissue compared with polytrauma (15.52 ± 5.39 mono vs. 8.23 ± 3.36 poly; p = 0.013), regardless of the treatment strategy. In contrast, polytrauma shows a longer lasting invasion of PMNL (24 h vs. 72 h). At 24 h in the case of monotrauma, the fracture treated with external fixation shows more PMNL than the fracture treated with intramedullary nailing (p = 0.026). This difference cannot be determined in polytrauma probably caused by a generalized immune response. Both monotrauma and polytrauma show a delayed PMNL increase in the muscle tissue of the uninjured side. The use of intramedullary nailing in monotrauma resulted in a significant increase in IL-6 (2 h after trauma) and IL-8 (24 and 48 h after trauma) transcription. Conclusion The reduction of PMNL invasion into the nearby muscle tissue of a monotrauma femur fracture stabilized by intramedullary nailing supports the advantages found in everyday clinical practice and therefore underlines the usage of nailing. For the polytrauma situation, the fixation seems to play a minor role, possibly due to a generalized immune reaction.

scholarly journals Traumatic Liver Injury in Hong Kong: The Management Strategy and Outcome

2009 ◽  
Vol 16 (4) ◽  
pp. 208-216 ◽  
Author(s):  
CN Chong ◽  
YS Cheung ◽  
KF Lee ◽  
TH Rainer ◽  
BSP Lai
Keyword(s):  
Hong Kong ◽  
Liver Injury ◽  
Hospital Stay ◽  
Injury Severity ◽  
Road Traffic ◽  
Demographic Data ◽  
Operative Management ◽  
Concomitant Injuries ◽  
Significant Difference ◽  
Non Operative Management

Introduction Management of liver injury is challenging and evolving. The aim of this article is to review the outcome of traumatic liver injury in Chinese people in Hong Kong. Materials & methods Records of 40 patients with hepatic injury who received treatment at the Prince of Wales Hospital between December 2000 and May 2005 were reviewed. Demographic data, severity of liver injury, Injury Severity Score (ISS), haemodynamic status and Glasgow Coma Scale (GCS) score on admission, investigations made, concomitant injuries, management scheme, and outcome of patients were analysed. Results There were 23 male and 17 female patients with a mean age of 31.3 (SD=15.4) years. Road traffic accident was the most common injury mechanism (65%). Half of the patients were treated by non-operative management (NOM). None of them required surgery during subsequent management. Patients in the operative management (OM) group had a significantly higher ISS (p=0.026), but there was no significant difference in the mortality rate between the OM and NOM groups. Patients with stable haemodynamic status and who were treated non-operatively had a significantly shorter hospital stay (p=0.006). High grade liver injury (OR=8.0, 95% CI=1.2 to 53.8, p=0.03) and ISS greater than 25 (OR=21.6, 95% CI=2.0 to 225.3, p=0.01) were independent risk factors for mortality on multivariate analysis. Conclusions Non-operative management of liver injury can be safely accomplished in haemodynamically stable patients, with the possible benefit of a shorter hospital stay.

scholarly journals Gait Disorders In Patients After Polytrauma

2015 ◽  
Vol 69 (1-2) ◽  
pp. 27-32
Author(s):  
Ruta Jakušonoka ◽  
Zane Pavāre ◽  
Andris Jumtiņš ◽  
Aleksejs Smolovs ◽  
Tatjana Anaņjeva
Keyword(s):  
Ground Reaction Force ◽  
Knee Flexion ◽  
Reaction Force ◽  
Three Dimensional ◽  
Step Length ◽  
Vertical Load ◽  
Lower Limb Injuries ◽  
Limb Injuries ◽  
Stance Time ◽  
Polytrauma Patients

Abstract Evaluation of the gait of patients after polytrauma is important, as it indicates the ability of patients to the previous activities and work. The aim of our study was to evaluate the gait of patients with lower limb injuries in the medium-term after polytrauma. Three-dimensional instrumental gait analysis was performed in 26 polytrauma patients (16 women and 10 men; mean age 38.6 years), 14 to 41 months after the trauma. Spatio-temporal parameters, motions in pelvis and lower extremities joints in sagittal plane and vertical load ground reaction force were analysed. Gait parameters in polytrauma patients were compared with a healthy control group. Polytrauma patients in the injured side had decreased step length, cadence, hip extension, maximum knee flexion, vertical load ground reaction force, and increased stance time and pelvic anterior tilt; in the uninjured side they had decreased step length, cadence, maximum knee flexion, vertical load ground reaction force and increased stance time (p < 0.05). The use of the three-dimensional instrumental gait analysis in the evaluation of polytrauma patients with lower limb injuries consequences makes it possible to identify the gait disorders not only in the injured, but also in the uninjured side.

Sign in / Sign up

Export Citation Format

Share Document