Purpose:There is a common opinion that spinal fractures usually reflect the substantial impact of injuries and therefore may be used as a marker of significant associated injuries,specifically for intra-abdominal inju...Purpose:There is a common opinion that spinal fractures usually reflect the substantial impact of injuries and therefore may be used as a marker of significant associated injuries,specifically for intra-abdominal injury(IAI).The impact of concomitant spinal cord injury(SCI)with the risk of associated IAI has not been well clarified.The aim of this study was to evaluate the incidence and severity of IAIs in patients suffering from spinal fractures with or without SCI.Methods:A retrospective cohort study using the Israeli National Trauma Registry was conducted.Patients with thoracic,lumbar and thoracolumbar fractures resulting from blunt mechanisms of injury from January 1,1997 to December 31,2018 were examined,comparing the incidence,severity and mortality of IAIs in patients with or without SCI.The collected variables included age,gender,mechanism of injury,incidence and severity of the concomitant IAIs and pelvic fractures,abbreviated injury scale,injury severity score,and mortality.Statistical analysis was performed using GraphPad InStat?Version 3.10,with Chi-square test for independence and two sided Fisher’s exact probability test.Results:Review of the Israeli National Trauma Database revealed a total of 16,878 patients with spinal fractures.Combined thoracic and lumbar fractures were observed in 1272 patients(7.5%),isolated thoracic fractures in 4967 patients(29.4%)and isolated lumbar fractures in 10,639 patients(63.0%).The incidence of concomitant SCI was found in 4.95%(63/1272),7.65%(380/4967)and 2.50%(266/10639)of these patients,respectively.The overall mortality was 2.5%,proving higher among isolated thoracic fracture patient than among isolated lumbar fracture counterparts(11.3%vs.4.6%,p<0.001).Isolated thoracic fractures with SCI were significantly more likely to die than non-SCI counterparts(8.2%vs.3.1%,p<0.001).There were no differences in the incidence of IAIs between patients with or without SCI following thoracolumbar fractures overall or in isolated thoracic fractures;although isolated lumbar f展开更多
Blunt diaphragmatic lesions (BDL) are uncommon in trauma patients, but they should be promptly recognized as a delayed diagnosis increases morbidity and mortality. It is well known that BDL are often overlooked at ini...Blunt diaphragmatic lesions (BDL) are uncommon in trauma patients, but they should be promptly recognized as a delayed diagnosis increases morbidity and mortality. It is well known that BDL are often overlooked at initial imaging, mainly because of distracting injuries to other organs. Sonography may directly depict BDL only in a minor number of cases. Chest X-ray has low sensitivity in detecting BDL and lesions can be reliably suspected only in case of intra-thoracic herniation of abdominal viscera. Thanks to its wide availability, time-effectiveness and spatial resolution, multi-detector computed tomography (CT) is the imaging modality of choice for diagnosing BDL; several direct and indirect CT signs are associated with BDL. Given its high tissue contrast resolution, magnetic resonance imaging can accurately depict BDL, but its use in an emergency setting is limited because of longer acquisition times and need for patient’s collaboration.展开更多
Purpose: The blunt abdominal trauma (BAT) is a common emergency and is significantly associated with morbidity and mortality. Our study was conducted to achieve the goal that a new scoring system could be used for the...Purpose: The blunt abdominal trauma (BAT) is a common emergency and is significantly associated with morbidity and mortality. Our study was conducted to achieve the goal that a new scoring system could be used for the BAT patients.Methods: The statistical population of this study was 1000 patients with BAT referred to emergency department of Imam Hossein Hospital, Tehran, Iran. Sampling was carried out in a convenience non-random manner and continued to reach the required sample size. All the patients with BAT due to road traffic accidents, falls, and other direct blunt traumas such as punctures and kickbacks were included in the study. Exclusion criteria were after 3 months of pregnancy, under the age of 18, warfarin taking, no reliable medical history providing and penetrating trauma. The study questionnaire was based on BAT scoring system. The data were analyzed by SPSS V20 software. The receiver operating characteristic curve was used to analyze the effectiveness of the new scoring system in predicting the BAT patients’ outcome.Results: The mean age of the patients (n = 1000) was (35.79 ± 13.09) years. The mean score of patients was (6.29 ± 5.80). Based on this scoring system, the patients were divided into three categories. The first group was patients at low risk with score of less than 8, the second group was patients at moderate risk with score of 8-12 and the third group was patients at high risk with score of 12-24. The score of 661 (66.1%) patients were low, 109 (10.9%) were moderate and 230 (23%) had a high score. The association between hip fracture and abdominal tenderness with abdominal injury was significant (p < 0.001). Cronbach’s alpha was 0.76 showing the reliability of this questionnaire to predict the future of patients.Conclusions: The study tool has a sensitivity to predict the BAT patients’ outcome, and has a proper specificity that can be used to reduce the use of harmful modalities such as computed tomography scan.展开更多
BACKGROUND Traumatic internal carotid artery(ICA)occlusion is a rare complication of skull base fractures,characterized by high mortality and disability rates,and poor prognosis.Therefore,timely discovery and correct ...BACKGROUND Traumatic internal carotid artery(ICA)occlusion is a rare complication of skull base fractures,characterized by high mortality and disability rates,and poor prognosis.Therefore,timely discovery and correct management are crucial for saving the lives of such patients and improving their prognosis.This article retrospectively analyzed the imaging and clinical data of three patients,to explore the imaging characteristics and treatment strategies for carotid artery occlusion,combined with severe skull base fractures.CASE SUMMARY This case included three patients,all male,aged 21,63,and 16 years.They underwent plain film skull computed tomography(CT)examination at the onset of their illnesses,which revealed fractures at the bases of their skulls.Ultimately,these cases were definitively diagnosed through CT angiography(CTA)examinations.The first patient did not receive surgical treatment,only anticoagulation therapy,and recovered smoothly with no residual limb dysfunction(Case 1).The other two patients both developed intracranial hypertension and underwent decompressive craniectomy.One of these patients had high intracranial pressure and significant brain swelling postoperatively,leading the family to choose to take him home(Case 2).The other patient also underwent decompressive craniectomy and recovered well postoperatively with only mild limb motor dysfunction(Case 3).We retrieved literature from PubMed on skull base fractures causing ICA occlusion to determine the imaging characteristics and treatment strategies for this type of disease.CONCLUSION For patients with cranial trauma combined with skull base fractures,it is essential to complete a CTA examination as soon as possible,to screen for blunt cerebrovascular injury.展开更多
The internal carotid artery occlusion caused by head and neck trauma,also known as traumatic intracranial artery occlusion,is relatively rare clinically.Traumatic skull base fracture is a common complication of trauma...The internal carotid artery occlusion caused by head and neck trauma,also known as traumatic intracranial artery occlusion,is relatively rare clinically.Traumatic skull base fracture is a common complication of traumatic brain injury.Traumatic skull base fracture is one of the causes of traumatic internal carotid artery occlusion.If not detected early and treated in time,the prognosis of patients is poor.This editorial makes a relevant analysis of this disease.展开更多
基金The study was approved by Gertner Institute IRB committee(protocol#5138-19,ethical approval number 20187640).
文摘Purpose:There is a common opinion that spinal fractures usually reflect the substantial impact of injuries and therefore may be used as a marker of significant associated injuries,specifically for intra-abdominal injury(IAI).The impact of concomitant spinal cord injury(SCI)with the risk of associated IAI has not been well clarified.The aim of this study was to evaluate the incidence and severity of IAIs in patients suffering from spinal fractures with or without SCI.Methods:A retrospective cohort study using the Israeli National Trauma Registry was conducted.Patients with thoracic,lumbar and thoracolumbar fractures resulting from blunt mechanisms of injury from January 1,1997 to December 31,2018 were examined,comparing the incidence,severity and mortality of IAIs in patients with or without SCI.The collected variables included age,gender,mechanism of injury,incidence and severity of the concomitant IAIs and pelvic fractures,abbreviated injury scale,injury severity score,and mortality.Statistical analysis was performed using GraphPad InStat?Version 3.10,with Chi-square test for independence and two sided Fisher’s exact probability test.Results:Review of the Israeli National Trauma Database revealed a total of 16,878 patients with spinal fractures.Combined thoracic and lumbar fractures were observed in 1272 patients(7.5%),isolated thoracic fractures in 4967 patients(29.4%)and isolated lumbar fractures in 10,639 patients(63.0%).The incidence of concomitant SCI was found in 4.95%(63/1272),7.65%(380/4967)and 2.50%(266/10639)of these patients,respectively.The overall mortality was 2.5%,proving higher among isolated thoracic fracture patient than among isolated lumbar fracture counterparts(11.3%vs.4.6%,p<0.001).Isolated thoracic fractures with SCI were significantly more likely to die than non-SCI counterparts(8.2%vs.3.1%,p<0.001).There were no differences in the incidence of IAIs between patients with or without SCI following thoracolumbar fractures overall or in isolated thoracic fractures;although isolated lumbar f
文摘Blunt diaphragmatic lesions (BDL) are uncommon in trauma patients, but they should be promptly recognized as a delayed diagnosis increases morbidity and mortality. It is well known that BDL are often overlooked at initial imaging, mainly because of distracting injuries to other organs. Sonography may directly depict BDL only in a minor number of cases. Chest X-ray has low sensitivity in detecting BDL and lesions can be reliably suspected only in case of intra-thoracic herniation of abdominal viscera. Thanks to its wide availability, time-effectiveness and spatial resolution, multi-detector computed tomography (CT) is the imaging modality of choice for diagnosing BDL; several direct and indirect CT signs are associated with BDL. Given its high tissue contrast resolution, magnetic resonance imaging can accurately depict BDL, but its use in an emergency setting is limited because of longer acquisition times and need for patient’s collaboration.
文摘Purpose: The blunt abdominal trauma (BAT) is a common emergency and is significantly associated with morbidity and mortality. Our study was conducted to achieve the goal that a new scoring system could be used for the BAT patients.Methods: The statistical population of this study was 1000 patients with BAT referred to emergency department of Imam Hossein Hospital, Tehran, Iran. Sampling was carried out in a convenience non-random manner and continued to reach the required sample size. All the patients with BAT due to road traffic accidents, falls, and other direct blunt traumas such as punctures and kickbacks were included in the study. Exclusion criteria were after 3 months of pregnancy, under the age of 18, warfarin taking, no reliable medical history providing and penetrating trauma. The study questionnaire was based on BAT scoring system. The data were analyzed by SPSS V20 software. The receiver operating characteristic curve was used to analyze the effectiveness of the new scoring system in predicting the BAT patients’ outcome.Results: The mean age of the patients (n = 1000) was (35.79 ± 13.09) years. The mean score of patients was (6.29 ± 5.80). Based on this scoring system, the patients were divided into three categories. The first group was patients at low risk with score of less than 8, the second group was patients at moderate risk with score of 8-12 and the third group was patients at high risk with score of 12-24. The score of 661 (66.1%) patients were low, 109 (10.9%) were moderate and 230 (23%) had a high score. The association between hip fracture and abdominal tenderness with abdominal injury was significant (p < 0.001). Cronbach’s alpha was 0.76 showing the reliability of this questionnaire to predict the future of patients.Conclusions: The study tool has a sensitivity to predict the BAT patients’ outcome, and has a proper specificity that can be used to reduce the use of harmful modalities such as computed tomography scan.
文摘BACKGROUND Traumatic internal carotid artery(ICA)occlusion is a rare complication of skull base fractures,characterized by high mortality and disability rates,and poor prognosis.Therefore,timely discovery and correct management are crucial for saving the lives of such patients and improving their prognosis.This article retrospectively analyzed the imaging and clinical data of three patients,to explore the imaging characteristics and treatment strategies for carotid artery occlusion,combined with severe skull base fractures.CASE SUMMARY This case included three patients,all male,aged 21,63,and 16 years.They underwent plain film skull computed tomography(CT)examination at the onset of their illnesses,which revealed fractures at the bases of their skulls.Ultimately,these cases were definitively diagnosed through CT angiography(CTA)examinations.The first patient did not receive surgical treatment,only anticoagulation therapy,and recovered smoothly with no residual limb dysfunction(Case 1).The other two patients both developed intracranial hypertension and underwent decompressive craniectomy.One of these patients had high intracranial pressure and significant brain swelling postoperatively,leading the family to choose to take him home(Case 2).The other patient also underwent decompressive craniectomy and recovered well postoperatively with only mild limb motor dysfunction(Case 3).We retrieved literature from PubMed on skull base fractures causing ICA occlusion to determine the imaging characteristics and treatment strategies for this type of disease.CONCLUSION For patients with cranial trauma combined with skull base fractures,it is essential to complete a CTA examination as soon as possible,to screen for blunt cerebrovascular injury.
基金Supported by the Science and Technology Program of Nantong Health Committee,No.MA2019003 and No.MA2021017Science and Technology Program of Nantong City,No.Key003 and No.JCZ2022040Kangda College of Nanjing Medical University,No.KD2021JYYJYB025,No.KD2022KYJJZD019,and No.KD2022KYJJZD022.
文摘The internal carotid artery occlusion caused by head and neck trauma,also known as traumatic intracranial artery occlusion,is relatively rare clinically.Traumatic skull base fracture is a common complication of traumatic brain injury.Traumatic skull base fracture is one of the causes of traumatic internal carotid artery occlusion.If not detected early and treated in time,the prognosis of patients is poor.This editorial makes a relevant analysis of this disease.
