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Sample records for blunt splenic trauma

  1. Pediatric blunt splenic trauma: a comprehensive review

    Energy Technology Data Exchange (ETDEWEB)

    Lynn, Karen N.; Werder, Gabriel M.; Callaghan, Rachel M.; Jafri, Zafar H. [William Beaumont Hospital, Department of Diagnostic Radiology, Royal Oak, MI (United States); Sullivan, Ashley N. [St. George' s University School of Medicine, Grenada, West Indies (Grenada); Bloom, David A. [William Beaumont Hospital, Department of Diagnostic Radiology, Royal Oak, MI (United States); William Beaumont Hospital, Section of Pediatric Radiology, Department of Radiology, Royal Oak, MI (United States)

    2009-09-15

    Abdominal trauma is a leading cause of death in children older than 1 year of age. The spleen is the most common organ injured following blunt abdominal trauma. Pediatric trauma patients present unique clinical challenges as compared to adults, including different mechanisms of injury, physiologic responses, and indications for operative versus nonoperative management. Splenic salvage techniques and nonoperative approaches are preferred to splenectomy in order to decrease perioperative risks, transfusion needs, duration/cost of hospitalization, and risk of overwhelming postsplenectomy infection. Early and accurate detection of splenic injury is critical in both adults and children; however, while imaging findings guide management in adults, hemodynamic stability is the primary determinant in pediatric patients. After initial diagnosis, the primary role of imaging in pediatric patients is to determine the level and duration of care. We present a comprehensive literature review regarding the mechanism of injury, imaging, management, and complications of traumatic splenic injury in pediatric patients. Multiple patients are presented with an emphasis on the American Association for the Surgery of Trauma organ injury grading system. Clinical practice guidelines from the American Pediatric Surgical Association are discussed and compared with our experience at a large community hospital, with recommendations for future practice guidelines. (orig.)

  2. Ruptured Aneurysm of the Splenic Artery: A Rare Cause of Abdominal Pain after Blunt Trauma

    Directory of Open Access Journals (Sweden)

    Jalalludin Khoshnevis

    2013-01-01

    Full Text Available Introduction: Splenic artery aneurysms (SAAs are rare (0.2-10.4%; however, they are the most common form of visceral artery aneurysms. Splenic artery aneurysms are important to identify, because up to 25% of the cases are complicated by rupture. Post- rupture mortality rate is 25% -70% based on the underlying cause. Herein we present a young patient with abdominal pain after blunt abdominal trauma due to rupture of an SAA.Case Presentation: A 27-year-old male, without a remarkable medical history, who suffered from abdominal pain for 2 days after falling was admitted to the emergency department with hypovolemic shock. Upon performing emergency laparotomy a ruptured splenic artery aneurysm was found.Conclusions: It is important to consider rupture of a splenic artery aneurysm in patients with abdominal pain and hypovolemic shock.

  3. NON - OPERATIVE MANAGEMENT OF BLUNT HEPATIC AND/OR SPLENIC TRAUMA : A PROSPECTIVE STUDY

    Directory of Open Access Journals (Sweden)

    Ravikar

    2015-03-01

    Full Text Available PURPOSE: The incidence of blunt splenic and hepatic injuries are on a rise not only because of an increase in the overall incidence of Road Traffic Accidents but also due to more liberal use of radiological tests in the work - up of these patients. Spleen and liver are respectively the first and the second most common intra - abdominal organs to be injured in blunt abdominal injury. However, most of these patients can be treated without a formal laparotomy and its associated complications, as long as they remain hemody namically stable. Although few studies have proven the efficacy of conservative management, most of them are retrospective. This prospective study aims to evaluate the efficacy of conservative management of blunt liver and/or splenic injuries. MATERIALS AN D METHODS: Over a 12 - month period, a total of 56 patients with blunt hepatic and/or splenic injury were evaluated prospectively. Fourteen [25%] patients underwent immediate exploration for hemodynamic instability and the rest 42 patients constituted the st udy group. Injury Severity Score [ISS] was used to assess the extent of overall injury. Unstable patients underwent emergent laparotomies, and stable patients had abdominal computed tomography (CT scans to grade the source and severity of their injury. He patic and splenic injuries were graded using AAST grading for solid organ injuries. Those with nonhepatic, nonsplenic operative indications underwent exploration, and the remaining patients were intentionally managed nonoperatively in the trauma intensive care unit. Frequent measurement of vitals and estimation of hemoglobin and hematocrit was done. The outcome was measured in terms of total blood transfused, total duration of hospital stay and complications due to conservative management. RESULTS: A total of 56 patients presented to our ED with blunt abdominal trauma. Fourteen patients had to undergo emergent surgery for hemodynamic stability. The rest 42 were

  4. Proximal Versus Distal Splenic Artery Embolisation for Blunt Splenic Trauma: What is the Impact on Splenic Immune Function?

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    Foley, P. T., E-mail: pfoley@doctors.org.uk [The Canberra Hospital, Department of Medical Imaging (Australia); Kavnoudias, H., E-mail: h.kavnoudias@alfred.org.au [The Alfred Hospital, Radiology Research Unit, Radiology Department (Australia); Cameron, P. U., E-mail: paul.cameron@unimelb.edu.au [The Alfred Hospital, Infectious Diseases Unit (Australia); Czarnecki, C., E-mail: caroline.czarnecki@gmail.com [Royal Melbourne Hospital, Radiology Department (Australia); Paul, E., E-mail: eldho.paul@monash.edu [Monash University, Department of Epidemiology & Preventive Medicine, School of Public Health and Preventive Medicine, Alfred Hospital (Australia); Lyon, S. M., E-mail: lyonsey@optusnet.com.au [Melbourne Endovascular (Australia)

    2015-10-15

    PurposeTo compare the impact of proximal or distal splenic artery embolisation versus that of splenectomy on splenic immune function as measured by IgM memory B cell levels.Materials and MethodsPatients with splenic trauma who were treated by splenic artery embolisation (SAE) were enrolled. After 6 months splenic volume was assessed by CT, and IgM memory B cells in peripheral blood were measured and compared to a local normal reference population and to a post-splenectomy population.ResultsOf the 71 patients who underwent embolisation, 38 underwent proximal embolisation, 11 underwent distal embolisation, 22 patients were excluded, 1 had both proximal and distal embolisation, 5 did not survive and 16 did not return for evaluation. There was a significant difference between splenectomy and proximal or distal embolisation and a trend towards greater preservation of IgM memory B cell number in those with distal embolisation—a difference that could not be attributed to differences in age, grade of injury or residual splenic volume.ConclusionIgM memory B cell levels are significantly higher in those treated with SAE compared to splenectomy. Our data provide evidence that splenic embolisation should reduce immunological complications of spleen trauma and suggest that distal embolisation may maintain better function.

  5. Proximal Versus Distal Splenic Artery Embolisation for Blunt Splenic Trauma: What is the Impact on Splenic Immune Function?

    International Nuclear Information System (INIS)

    PurposeTo compare the impact of proximal or distal splenic artery embolisation versus that of splenectomy on splenic immune function as measured by IgM memory B cell levels.Materials and MethodsPatients with splenic trauma who were treated by splenic artery embolisation (SAE) were enrolled. After 6 months splenic volume was assessed by CT, and IgM memory B cells in peripheral blood were measured and compared to a local normal reference population and to a post-splenectomy population.ResultsOf the 71 patients who underwent embolisation, 38 underwent proximal embolisation, 11 underwent distal embolisation, 22 patients were excluded, 1 had both proximal and distal embolisation, 5 did not survive and 16 did not return for evaluation. There was a significant difference between splenectomy and proximal or distal embolisation and a trend towards greater preservation of IgM memory B cell number in those with distal embolisation—a difference that could not be attributed to differences in age, grade of injury or residual splenic volume.ConclusionIgM memory B cell levels are significantly higher in those treated with SAE compared to splenectomy. Our data provide evidence that splenic embolisation should reduce immunological complications of spleen trauma and suggest that distal embolisation may maintain better function

  6. Splenic injury diagnosis & splenic salvage after trauma

    NARCIS (Netherlands)

    D.C. Olthof

    2014-01-01

    Non-operative management (NOM) has replaced surgery as the treatment of choice for hemodynamically stable patients with splenic injury after trauma. The growing use of NOM for blunt abdominal organ injury has been made possible by the progress in the quality and availability of the multidetector CT

  7. Blunt splenic trauma: Can contrast enhanced sonography be used for the screening of delayed pseudoaneurysms?

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    Poletti, Pierre-Alexandre, E-mail: Pierre-Alexandre.Poletti@hcuge.ch [Department of Radiology, University Hospital of Geneva, 4 Rue Gabrielle Perret-Gentil, 1211 Geneva 14 (Switzerland); Becker, Christoph D.; Arditi, Daniel; Terraz, Sylvain [Department of Radiology, University Hospital of Geneva, 4 Rue Gabrielle Perret-Gentil, 1211 Geneva 14 (Switzerland); Buchs, Nicolas [Department of Surgery, University Hospital of Geneva, 4 Rue Gabrielle Perret-Gentil, 1211 Geneva 14 (Switzerland); Shanmuganathan, Kathirkamanathan [Department of Diagnostic Radiology and Nuclear Medicine, 22 S. Greene Street, Baltimore, MD 21201 (United States); Platon, Alexandra [Department of Radiology, University Hospital of Geneva, 4 Rue Gabrielle Perret-Gentil, 1211 Geneva 14 (Switzerland)

    2013-11-01

    Purpose: To assess the value of contrast-enhanced sonography (CES) for the detection of delayed post-traumatic splenic pseudo-aneurysms, usually considered an indication for angiographic embolization. Methods: Sixty-three consecutive hemodynamically stable trauma patients in whom admission CT displayed a splenic injury of grade II or higher (AAST classification), without evidence of vascular involvement, were included in the study. CES of the spleen using a second generation contrast agent was systematically performed within 48–72 h after admission, for the detection of a pooling of contrast media suggestive of pseudoaneurysm. Within 6 h after contrast-enhanced sonography, all patients underwent an abdominal CT for control purposes. CES results were compared to CT findings, which were considered the reference standard. This study received approval from the institutional ethical board. Results: CES showed a blush of contrast consistent with a pseudoaneurysm in 6 of the 63 patients. All were confirmed at subsequent control CT. Pooling of contrast was found at CT in 2 patients in whom contrast-enhanced sonography was negative. There was no false positive CES examination for the suspicion of pseudoaneurysms. When compared to CT, the sensitivity, specificity, positive and negative predictive values of CES to suggest a pseudoaneurysms, were 75% (6/8), 100% (55/55), 100% (6/6), and 96% (55/57), respectively. Conclusion: Our data suggest that CES may be useful for the screening of delayed traumatic splenic pseudoaneurysms: if a negative CES does not absolutely rule out a pseudoaneurysm, a positive CES warrants an angiography, without need of control CT.

  8. Blunt splenic trauma: Can contrast enhanced sonography be used for the screening of delayed pseudoaneurysms?

    International Nuclear Information System (INIS)

    Purpose: To assess the value of contrast-enhanced sonography (CES) for the detection of delayed post-traumatic splenic pseudo-aneurysms, usually considered an indication for angiographic embolization. Methods: Sixty-three consecutive hemodynamically stable trauma patients in whom admission CT displayed a splenic injury of grade II or higher (AAST classification), without evidence of vascular involvement, were included in the study. CES of the spleen using a second generation contrast agent was systematically performed within 48–72 h after admission, for the detection of a pooling of contrast media suggestive of pseudoaneurysm. Within 6 h after contrast-enhanced sonography, all patients underwent an abdominal CT for control purposes. CES results were compared to CT findings, which were considered the reference standard. This study received approval from the institutional ethical board. Results: CES showed a blush of contrast consistent with a pseudoaneurysm in 6 of the 63 patients. All were confirmed at subsequent control CT. Pooling of contrast was found at CT in 2 patients in whom contrast-enhanced sonography was negative. There was no false positive CES examination for the suspicion of pseudoaneurysms. When compared to CT, the sensitivity, specificity, positive and negative predictive values of CES to suggest a pseudoaneurysms, were 75% (6/8), 100% (55/55), 100% (6/6), and 96% (55/57), respectively. Conclusion: Our data suggest that CES may be useful for the screening of delayed traumatic splenic pseudoaneurysms: if a negative CES does not absolutely rule out a pseudoaneurysm, a positive CES warrants an angiography, without need of control CT

  9. Computer tomography following blunt abdominal trauma

    International Nuclear Information System (INIS)

    The computer tomographic appearances of lesions of parenchymatous organs following blunt abdominal trauma are described in 13 patients (five liver, four renal, two splenic and two pancreatic injuries). The value of abdominal computer tomography is discussed in relation to the interval between injury and time of abdominal examination and compared with the diagnostic value of abdominal angiography. (orig.)

  10. Non-operative management of adult blunt splenic injuries

    Institute of Scientific and Technical Information of China (English)

    YANG Jun; GAO Jin-mou; Jean-Claude Baste

    2006-01-01

    Objective: To investigate the indication of nonoperative management of adult blunt splenic injuries.Methods: A retrospective review was performed on all adult patients (age > 15 years ) with blunt splenic injuries admitted to the department of vascular surgery of Pellegrin hospital in France from 1999 to 2003. We managed splenic injuries non-operatively in all appropriate patients without regard to age.Results: During the 4 years, 54 consecutive adult patients with blunt splenic injuries were treated in the hospital. A total of 27 patients with stable hemodynamic status were treated non-operatively at first, of which 2 patients were failed to non-operative treatment. The successful percentage of non-operative management was 92.6 %. In the 54 patients, 7 of 8 patients older than 55 years were treated with non-operative management. Two cases developing postoperatively subphrenic infection were healed by proper treatment. In the series, there was no death.Conclusions: Non-operative management of low-grade splenic injuries can be accomplished with an acceptable low-failure rate. If the clinical and laboratory parameters difficult for surgeons to make decisions, they can depend on Resciniti' s CT (computed tomography)scoring system to select a subset of adults with splenic trauma who are excellent candidates for a trial of nonoperative management. The patients older than 55 years are not absolutely inhibited to receive non-operative management.

  11. Paediatric Blunt Torso Trauma

    Science.gov (United States)

    Bhatti, Khalid M.; Taqi, Kadhim M.; Al-Harthy, Ahmed Z. S.; Hamid, Rana S.; Al-Balushi, Zainab N.; Sankhla, Dilip K.; Al-Qadhi, Hani A.

    2016-01-01

    Objectives: Trauma is the greatest cause of morbidity and mortality in paediatric/adolescent populations worldwide. This study aimed to describe trauma mechanisms, patterns and outcomes among children with blunt torso trauma admitted to the Sultan Qaboos University Hospital (SQUH) in Muscat, Oman. Methods: This retrospective single-centre study involved all children ≤12 years old with blunt torso trauma admitted for paediatric surgical care at SQUH between January 2009 and December 2013. Medical records were analysed to collect demographic and clinical data. Results: A total of 70 children were admitted with blunt torso trauma during the study period, including 39 (55.7%) male patients. The mean age was 5.19 ± 2.66 years. Of the cohort, 35 children (50.0%) received their injuries after having been hit by cars as pedestrians, while 19 (27.1%) were injured by falls, 12 (17.1%) during car accidents as passengers and four (5.7%) by falling heavy objects. According to computed tomography scans, thoracic injuries were most common (65.7%), followed by abdominal injuries (42.9%). The most commonly involved solid organs were the liver (15.7%) and spleen (11.4%). The majority of the patients were managed conservatively (92.9%) with a good outcome (74.3%). The mortality rate was 7.1%. Most deaths were due to multisystem involvement. Conclusion: Among children with blunt torso trauma admitted to SQUH, the main mechanism of injury was motor vehicle accidents. As a result, parental education and enforcement of infant car seat/child seat belt laws are recommended. Conservative management was the most successful approach. PMID:27226913

  12. Impact of Splenic Artery Embolization on the Success Rate of Nonoperative Management for Blunt Splenic Injury

    International Nuclear Information System (INIS)

    Introduction: Nonoperative management (NOM) has become the treatment of choice for hemodynamically stable patients with blunt splenic injury. Results of outcome after NOM are predominantly based on large-volume studies from level 1 trauma centers in the United States. This study was designed to assess the results of NOM in a relatively low-volume Dutch level 1 trauma center. Methods: An analysis of a prospective trauma registry was performed for a 6-year period before (period 1) and after the introduction and implementation of splenic artery embolization (SAE) (period 2). Primary outcome was the failure rate of initial treatment. Results: A total of 151 patients were reviewed. An increased use of SAE and a reduction of splenic operations during the second period was observed. Compared with period 1, the failure rate after observation in period 2 decreased from 25% to 10%. The failure rate after SAE in period 2 was 18%. The splenic salvage rate (SSR) after observation increased from 79% in the first period to 100% in the second period. During the second period, all patients with failure after observation were successfully treated with SAE. The SSR after SAE in periods 1 and 2 was respectively 100% and 86%. Conclusions: SAE of patients with blunt splenic injuries is associated with a reduction in splenic operations. The failure and splenic salvage rates in this current study were comparable with the results from large-volume studies of level 1 trauma centers. Nonoperative management also is feasible in a relatively low-volume level 1 trauma center outside the United States.

  13. The blunt abdominal trauma

    International Nuclear Information System (INIS)

    Up to 1970 the number of patients suffering from blunt abdominal trauma showed a substantial increase. In more than 50% of all cases there are additional injuries. The most important factor influencing the prognosis of these patients is the early and correct indication for operation and the avoidance of unnecessary laparotomies. As a primary aim in diagnosis one should consider the recognition of an intraperitoneal bleeding without risk for the patient. Peritoneal lavage as an invasive method with low complication rates has proved good. First reports also show good results using the sonography of the abdomen. The recognition of the injured organ allows a carefully directed operation. Concerning the prognosis it is of minor importance. The diagnosis in patients with blunt abdominal trauma at the university clinic of Freiburg consists of: sonography, followed in positive cases by laparotomy or angiography and laparotomy. In cases with questionable results a lavage is done. (orig.)

  14. Blunt hepatic and splenic trauma in children: correlation of a CT injury severity scale with clinical outcome

    International Nuclear Information System (INIS)

    The purpose of this report is to compare a computed tomography (CT) injury severity scale for hepatic and splenic injury with the following outcome measures: requirement for surgical hemostasis, requirement for blood transfusion and late complications. Sixty-nine children with isolated hepatic injury and 53 with isolated splenic injury were prospectively classified at CT according to extent of parenchymal involvement. Clinical records were reviewed to determine clinical outcome. Ninety-seven children (80%) were managed non-operatively without transfusion. One child with hepatic injury required surgical hemostasis, and 17 (25%) required transfusion of blood. Increasing severity of hepatic injury at CT was associated with progressively greater frequency of transfusion (P = 0.002 by χ2-test). One child with splenic injury underwent surgery and eight (15%) required transfusion of blood. Splenic injury grade at CT did not correlate with frequency (P = 0.41 by χ2-test) or amount (P = 0.35 by factorial analysis of variance) of transfusion. There was one late complication in the nonsurgical group. A majority of children with hepatic and splenic injury were managed non-operatively without requiring blood transfusion. The severity of injury by CT scan did not correlate with need for surgery. Increasing grade of hepatic injury at CT was associated with increasing frequency of blood transfusion. CT staging was not discriminatory in predicting transfusion requirement in splenic injury. (orig.)

  15. Changing treatment of pediatric splenic trauma

    International Nuclear Information System (INIS)

    A review of splenic injuries at Cincinnati Children's Hospital Medical Center from July 1978 to June 1980 revealed this form of injury in 29 patients. Treatment without surgery was successful in 21 patients. Seven patients required operation. One patient died shortly after admission of severe associated injuries. All patients admitted with blunt abdominal trauma were initially treated conservatively. If the clinical state improved, after transfusions if necessary, or remained stable and there were no objective signs of further blood loss, conservative therapy was continued. Liver-spleen scans were obtained on an urgent basis to confirm the diagnosis of splenic injury in patients who did not undergo surgery. No complications of treatment without surgery were recognized. The satisfactory outcome in these patients suggests that there is a place for treatment without surgery in some children with splenic injury

  16. Imaging of blunt chest trauma

    International Nuclear Information System (INIS)

    Blunt chest trauma is associated with high morbidity and mortality. Consequently, all patients should be evaluated radiologically after blunt chest trauma to allow timely and appropriate treatment. Conventional chest radiographs and computed tomography (CT) are proven modalities with which to evaluate patients after blunt chest trauma. Over the last several years extended focused assessment with sonography for trauma (eFAST) has gained increasing importance for the initial assessment of seriously injured patients. In the acute phase of severely injured patients eFAST examinations are helpful to exclude pneumothorax, hemothorax and hemopericardium. Chest radiographs may also be used to diagnose a pneumothorax or hemothorax; however, the sensitivity is limited and CT is the diagnostic modality of choice to evaluate severely injured patients. (orig.)

  17. The efficacy of transcatheter arterial embolization (TAE) in children with blunt splenic injury

    International Nuclear Information System (INIS)

    The purpose of this study is to evaluate the efficacy of transcatheter arterial embolization (TAE) in children with blunt splenic injury. The results of transcatheter splenic arterial embolization in nine children who suffered splenic injury after blunt abdominal trauma were retrospectively studied. This injury was demonstrated by CT, and the findings were evaluated according to the classification of Mirvis et al.; two patients were grade 3 and seven were grade 4. All were carefully observed in intensive care before embolization. TAE was performed if a patient satisfied the following criteria : (1) transfusion and/or fluid replacement required to maintain hemodynamic stability; or (2) rapid Hb/Hct decrease; or (3) both. Splenic function was subsequently estimated according to the results of 09mTc-sulfur colloid scintigraphy and/or CT scanning. TAE was successful in all nine children. Two were embolized with a coil only, three with gelfoam, and four with gelfoam and a coil. Seven were embolized in the main trunk of the splenic artery and others in both the main trunk and its branches. Splenic function was preserved in all nine children, during follow-up, none suffered rebleeding. TAE of the splenic artery can be a safe and effective nonsurgical approach to the management of blunt splenic injury in children, and can preserve splenic function. (author). 18 refs., 2 tabs., 3 figs

  18. Imaging of blunt chest trauma

    International Nuclear Information System (INIS)

    In western European countries most blunt chest traumas are associated with motor vehicle and sport-related accidents. In Switzerland, 39 of 10,000 inhabitants were involved and severely injured in road accidents in 1998. Fifty two percent of them suffered from blunt chest trauma. According to the Swiss Federal Office of Statistics, traumas represented in men the fourth major cause of death (4 %) after cardiovascular disease (38 %), cancer (28 %), and respiratory disease (7 %) in 1998. The outcome of chest trauma patients is determined mainly by the severity of the lesions, the prompt appropriate treatment delivered on the scene of the accident, the time needed to transport the patient to a trauma center, and the immediate recognition of the lesions by a trained emergency team. Other determining factors include age as well as coexisting cardiac, pulmonary, and renal diseases. Our purpose was to review the wide spectrum of pathologies related to blunt chest trauma involving the chest wall, pleura, lungs, trachea and bronchi, aorta, aortic arch vessels, and diaphragm. A particular focus on the diagnostic impact of CT is demonstrated. (orig.)

  19. Imaging of blunt chest trauma

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    Wicky, S.; Wintermark, M.; Schnyder, P.; Capasso, P.; Denys, A. [Centre Hospitalier Universitaire Vaudois, Lausanne (Switzerland). Dept. of Radiology

    2000-10-01

    In western European countries most blunt chest traumas are associated with motor vehicle and sport-related accidents. In Switzerland, 39 of 10,000 inhabitants were involved and severely injured in road accidents in 1998. Fifty two percent of them suffered from blunt chest trauma. According to the Swiss Federal Office of Statistics, traumas represented in men the fourth major cause of death (4 %) after cardiovascular disease (38 %), cancer (28 %), and respiratory disease (7 %) in 1998. The outcome of chest trauma patients is determined mainly by the severity of the lesions, the prompt appropriate treatment delivered on the scene of the accident, the time needed to transport the patient to a trauma center, and the immediate recognition of the lesions by a trained emergency team. Other determining factors include age as well as coexisting cardiac, pulmonary, and renal diseases. Our purpose was to review the wide spectrum of pathologies related to blunt chest trauma involving the chest wall, pleura, lungs, trachea and bronchi, aorta, aortic arch vessels, and diaphragm. A particular focus on the diagnostic impact of CT is demonstrated. (orig.)

  20. Blunt Head Trauma and Headache

    Directory of Open Access Journals (Sweden)

    Ana B Chelse

    2015-04-01

    Full Text Available Investigators from New York Presbyterian Morgan Stanley Children’s Hospital examined whether having an isolated headache following minor blunt head trauma was suggestive of traumatic brain injury (TBI among a large cohort of children 2-18 years of age.

  1. Sonography of blunt abdominal trauma

    International Nuclear Information System (INIS)

    Sonographic examination of the abdomen after blunt abdominal trauma represents a rapid and effective diagnostic method without bothering the patient. It has proved its value not only in the confirmation or exclusion of free fluid in the abdomen caused by liver of spleen rupture, but also in such cases actually it replaces peritoneal lavage or exploratory laparotomy. It is also qualified for diagnosis of intraparenchymal or subcapsular hemorrhages, intraperitoneal as well as retroperitoneal and for follow up. In particualr delayed bleedings including the risk of a retarded organ rupture can be detected early. A failure rate of 1.4% in 282 sonographically examined cases of blunt abdominal trauma further confirms the reliability of this method. (orig.)

  2. CT of abdominal blunt trauma

    International Nuclear Information System (INIS)

    We studied CT findings and interventional radiology including therapeutic procedures in 43 cases with abdominal blunt trauma, retrospectively. All of parenchymal organ's injuries, and injuries of duodenum and retroperitoneum were correctly diagnosed by CT. In 14 cases with only hemoperitoneum or no positive findings on CT, 4 cases were jejunal perforations, and remaining 10 cases were conservatively treated and relieved. We have to take care that the similar CT findings include the opposite results to need surgery and not. (author)

  3. Nonoperative treatment of splenic trauma: usefulness of computed tomography

    International Nuclear Information System (INIS)

    Objective: to report the results of use of conservative treatment in patients with splenic trauma and to emphasize the usefulness of computed tomography in these cases. Material and method: sixty-nine cases of pediatric patients with blunt abdominal trauma seen from from January 2001 to June 2004 at the level I trauma center were retrospectively studied. Forty-four of these patients were submitted to nonoperative treatment and the clinical follow-up was performed by computerized tomography. All patients had been diagnosed with splenic injury by computerized tomography.Results: the causes of the injuries were motor vehicle accident in 12 (27.2%) patients, bicycle accident in nine (20.4%) patients, and falls in 23 (52.2%) patients. Two (3.7%) patients died from associated injuries. The mean duration of hospital stay was six days. The mean age of the patients was nine years. Conclusion: conservative treatment for blunt splenic trauma is performed with the aim of reducing costs and risks for the patients, and computerized tomography should be routinely used. No posterior complications were observed in this approach. (author)

  4. Management of blunt hepatic trauma.

    Science.gov (United States)

    Letoublon, C; Amariutei, A; Taton, N; Lacaze, L; Abba, J; Risse, O; Arvieux, C

    2016-08-01

    For the last 20 years, nonoperative management (NOM) of blunt hepatic trauma (BHT) has been the initial policy whenever this is possible (80% of cases), i.e., in all cases where the hemodynamic status does not demand emergency laparotomy. NOM relies upon the coexistence of three highly effective treatment modalities: radiology with contrast-enhanced computerized tomography (CT) and hepatic arterial embolization, intensive care surveillance, and finally delayed surgery (DS). DS is not a failure of NOM management but rather an integral part of the surgical strategy. When imposed by hemodynamic instability, the immediate surgical option has seen its effectiveness transformed by development of the concept of abbreviated (damage control) laparotomy and wide application of the method of perihepatic packing (PHP). The effectiveness of these two conservative and cautious strategies for initial management is evidenced by current experience, but the management of secondary events that may arise with the most severe grades of injury must be both rapid and effective. PMID:27519150

  5. Changing spleen size after blunt abdominal trauma

    International Nuclear Information System (INIS)

    The authors studied the incidence and significance of splenic enlargement on serial CT after abdominal trauma. Spleen size and density in 44 trauma patients were studied with serial, contrast-enhanced Ct. In 58% of the patients, ≥ 10% enlargement of the spleen was seen on follow-up scans. Ten patients had >50% enlargement. In several, the initial density of the spleen was less than that of the liver. Spleen density returned to normal on subsequent scans. Correlations between splenic changes and clinical parameters (such as blood replacement, hypotension, and various trauma indexes) were weak. The author's study indicated that serial splenic enlargement was a physiologic return to normal after major trauma, not a pathologic condition requiring splenectomy

  6. Late clotted haemothorax after blunt chest trauma.

    OpenAIRE

    Sinha, P; Sarkar, P

    1998-01-01

    A clotted haemothorax can develop any time after blunt chest trauma. Two cases are described in which late clotted haemothoraces developed which were treated by limited thoracotomy and evacuation of clots. Late clotted haemothorax may occur even in the absence of any abnormal initial clinical findings. Early detection and treatment is important to avoid the complications of fibrothorax and empyema with permanent pulmonary dysfunction. After blunt chest trauma patients should be advised to ret...

  7. Cardiac injuries in blunt chest trauma

    OpenAIRE

    Tobon-Gomez Catalina; Huguet Marina; Bijnens Bart H; Frangi Alejandro F; Petit Marius

    2009-01-01

    Abstract Blunt chest traumas are a clinical challenge, both for diagnosis and treatment. The use of Cardiovascular Magnetic Resonance can play a major role in this setting. We present two cases: a 12-year-old boy and 45-year-old man. Late gadolinium enhancement imaging enabled visualization of myocardial damage resulting from the trauma.

  8. Splenic mass with remote trauma history: a management dilemma.

    LENUS (Irish Health Repository)

    McCarthy, C J

    2012-02-01

    BACKGROUND: Delayed presentation of splenic trauma is a well described entity. METHOD: We report two patients who presented with splenic abnormality found incidentally on imaging for other medical problems. A remote history of splenic trauma was elicited during clinical evaluation; 18 months in one patient and 11 years in the second patient. Both patients underwent surgical exploration. CONCLUSIONS: Radiological investigations could not reassure us that the splenic abnormalities were benign, and their management was the subject of some debate.

  9. Splenic mass with remote trauma history: a management dilemma.

    LENUS (Irish Health Repository)

    McCarthy, C J

    2011-03-02

    BACKGROUND: Delayed presentation of splenic trauma is a well described entity. METHOD: We report two patients who presented with splenic abnormality found incidentally on imaging for other medical problems. A remote history of splenic trauma was elicited during clinical evaluation; 18 months in one patient and 11 years in the second patient. Both patients underwent surgical exploration. CONCLUSIONS: Radiological investigations could not reassure us that the splenic abnormalities were benign, and their management was the subject of some debate.

  10. Computed tomography and nonoperative treatment for blunt abdominal trauma

    International Nuclear Information System (INIS)

    Studies were undertaken to determine if computed tomography (CT) could reliably assist physical examination in the initial assessment of blunt abdominal trauma, and also to examine how various abdominal injuries were managed with the guidance of CT. A total of 255 patients underwent emergency abdominal CT following blunt abdominal trauma over a period of seven years. One hundred and fifty two patients had abnormal CT scans, including 58 hepatic, 36 renal, 25 splenic and 9 pancreatic injuries as well as 67 patients with intra-abdominal hemorrhage and 21 patients with free abdominal air. A comparative study on the detection of pneumoperitoneum revealed CT to be far superior to plain radiography. One hundred and three patients had normal CT scans, all of whom were managed nonoperatively, except for three false-negative cases and two nontherapeutic cases. The patients with injury to the parenchymal organs were given nonoperative treatment if they had stable vital signs and no evidence of associated injuries demanding immediate surgery and the majority of these patients were managed well nonoperatively. CT was thus found to be a useful adjunct in the management of victims of blunt abdominal trauma, since in a rapid and noninvasive fashion, CT accurately defined the extent of parenchymal organ injury and also disclosed any other abdominal injuries. (author)

  11. Detection of active intraabdominal hemorrhage after blunt trauma: value of delayed CT scanning

    International Nuclear Information System (INIS)

    Active hemorrhage is a rare finding at CT following blunt abdominal trauma. The time interval between IV contrast administration and scanning the abdomen may impact on the ability to visualize active hemorrhage at CT. We report a case of active hemorrhage associated with splenic injury that was identified only at delayed CT scanning. (orig.)

  12. Roentgenologic evaluation of blunt abdominal trauma

    International Nuclear Information System (INIS)

    This study comprises 25 cases of blunt abdominal trauma proved by surgery. It is concluded that visceral damage by blunt abdominal trauma may be suspected, but can not be satisfactorily diagnosed upon a single plane abdominal roentgenologic examination with clinical support. Contrary to some reports in the literature, rupture of the hallow, viscus is more susceptible than solid organ and ileum is more than jejunum. It is a useful roentgenologic sign denoting distension and small cresent air shadow in the duodenal sweep of the damaged pancreas

  13. Contemporary management of blunt aortic trauma.

    Science.gov (United States)

    Dubose, J J; Azizzadeh, A; Estrera, A L; Safi, H J

    2015-10-01

    Blunt thoracic aortic injury (BTAI) remains a common cause of death following blunt mechanisms of trauma. Among patients who survive to reach hospital care, significant advances in diagnosis and treatment afford previously unattainable survival. The Society for Vascular Surgery (SVS) guidelines provide current best-evidence suggestions for treatment of BTAI. However, several key areas of controversy regarding optimal BTAI care remain. These include the refinement of selection criteria, timing for treatment and the need for long-term follow-up data. In addition, the advent of the Aortic Trauma Foundation (ATF) represents an important development in collaborative research in this field. PMID:25868973

  14. Isolated renal pelvis rupture secondary to blunt trauma: Case report

    Directory of Open Access Journals (Sweden)

    Kerem Taken

    2015-01-01

    Conclusion: Renal pelvic injury must be considered in the differential diagnosis of blunt trauma. Surgical intervention may be necessary in some cases. We present a case who underwent surgery due to isolated renal pelvis rupture caused by blunt abdominal trauma.

  15. Adhesive intestinal obstruction following blunt abdominal trauma

    International Nuclear Information System (INIS)

    Advances in diagnosis and management of multiple trauma patients have lead to adopting a conservative approach for most patients with blunt abdominal trauma. Intestinal obstruction is a rare complication for this approach. Herein, we report a 37-year-old male, who did not have an abdominal operation, and who developed adhesive intestinal obstruction 7 weeks following blunt abdominal trauma. We detected no signs of peritonitis or intra-abdominal bleeding clinically or radiologically on admission. We initially treated the intestinal obstruction conservatively, but the obstruction did not resolve. Finally, we performed laparotomy, which showed that the small bowel was matted together by thick fibrous layers of adhesions. We performed adhesiolysis, and the patient was discharged home 3 weeks later. Histopathological findings of the fibrous layer were consistent with repair due to previous trauma and hemorrhage. We review the literature of this rare condition. (author)

  16. Cardiogenic shock following blunt chest trauma

    Directory of Open Access Journals (Sweden)

    Rodríguez-González Fayna

    2010-01-01

    Full Text Available Cardiac contusion, usually caused by blunt chest trauma, has been recognized with increased frequency over the past decades. Traffic accidents are the most frequent cause of cardiac contusions resulting from a direct blow to the chest. Other causes of blunt cardiac injury are numerous and include violent fall impacts, interpersonal aggression, explosions, and various types of high-risk sports. Myocardial contusion is difficult to diagnose; clinical presentation varies greatly, ranging from lack of symptoms to cardiogenic shock and arrhythmia. Although death is rare, cardiac contusion can be fatal. We present a case of cardiac contusion due to blunt chest trauma secondary to a fall impact, which manifested as cardiogenic shock.

  17. Tetanus after blunt lawn mower trauma

    Directory of Open Access Journals (Sweden)

    Camilla Normand

    2015-01-01

    Full Text Available A patient presented with tetanus ten days after blunt trauma with a lawn mower. Our case describes the diagnosis and treatment of this patient with an infectious disease commonly seen in the developing world but rarely seen in the developed world.

  18. Tetanus after blunt lawn mower trauma

    OpenAIRE

    Camilla Normand; Aasmund Fostervold; Elin Haarr; Marie Skontorp; Åse Berg

    2015-01-01

    A patient presented with tetanus ten days after blunt trauma with a lawn mower. Our case describes the diagnosis and treatment of this patient with an infectious disease commonly seen in the developing world but rarely seen in the developed world.

  19. Complimentary imaging technologies in blunt ocular trauma

    Directory of Open Access Journals (Sweden)

    Anton M Kolomeyer

    2013-01-01

    Full Text Available We describe complimentary imaging technologies in traumatic chorioretinal injury. Color and fundus autofluorescence (FAF images were obtained with a non-mydriatic retinal camera. Optical coherence tomography (OCT helped obtain detailed images of retinal structure. Microperimetry was used to evaluate the visual function. A 40-year-old man sustained blunt ocular trauma with a stone. Color fundus image showed a large chorioretinal scar in the macula. Software filters allowed detailed illustration of extensive macular fibrosis. A 58-year-old man presented with blunt force trauma with a tennis ball. Color fundus imaging showed a crescentric area of macular choroidal rupture with fibrosis. FAF imaging delineated an area of hypofluorescence greater on fundus imaging. OCT showed chorioretinal atrophy in the macula. Microperimetry delineated an absolute scotoma with no response to maximal stimuli. Fundus imaging with digital filters and FAF illustrated the full extent of chorioretinal injury, while OCT and microperimetry corroborated the structure and function correlations.

  20. Multidetector CT of blunt abdominal trauma.

    Science.gov (United States)

    Soto, Jorge A; Anderson, Stephan W

    2012-12-01

    The morbidity, mortality, and economic costs resulting from trauma in general, and blunt abdominal trauma in particular, are substantial. The "panscan" (computed tomographic [CT] examination of the head, neck, chest, abdomen, and pelvis) has become an essential element in the early evaluation and decision-making algorithm for hemodynamically stable patients who sustained abdominal trauma. CT has virtually replaced diagnostic peritoneal lavage for the detection of important injuries. Over the past decade, substantial hardware and software developments in CT technology, especially the introduction and refinement of multidetector scanners, have expanded the versatility of CT for examination of the polytrauma patient in multiple facets: higher spatial resolution, faster image acquisition and reconstruction, and improved patient safety (optimization of radiation delivery methods). In this article, the authors review the elements of multidetector CT technique that are currently relevant for evaluating blunt abdominal trauma and describe the most important CT signs of trauma in the various organs. Because conservative nonsurgical therapy is preferred for all but the most severe injuries affecting the solid viscera, the authors emphasize the CT findings that are indications for direct therapeutic intervention. PMID:23175542

  1. Selective nonoperative management of high grade splenic trauma.

    Science.gov (United States)

    Branco, Bernardino C; Tang, Andrew L; Rhee, Peter; Fraga, Gustavo Pereira; Nascimento, Bartolomeu; Rizoli, Sandro; O'Keeffe, Terence

    2013-01-01

    The "Evidence-based Telemedicine - Trauma & Acute Care Surgery" (EBT-TACS) Journal Club performed a critical review of the literature and selected three up-to-date articles on the management of splenic trauma. Our focus was on high-grade splenic injuries, defined as AAST injury grade III-V. The first paper was an update of the 2003 Eastern Association for the Surgery of Trauma (EAST) practice management guidelines for nonoperative management of injury to the spleen. The second paper was an American Association for the Surgery of Trauma (AAST) 2012 plenary paper evaluating the predictive role of contrast blush on CT scan in AAST grade IV and V splenic injuries. Our last article was from Europe and investigates the effects of angioembolization of splenic artery on splenic function after high-grade splenic trauma (AAST grade III-V). The EBT-TACS Journal Club elaborated conclusions and recommendations for the management of high-grade splenic trauma. PMID:23912375

  2. Blunt pancreatic trauma: A persistent diagnostic conundrum?

    Science.gov (United States)

    Kumar, Atin; Panda, Ananya; Gamanagatti, Shivanand

    2016-02-28

    Blunt pancreatic trauma is an uncommon injury but has high morbidity and mortality. In modern era of trauma care, pancreatic trauma remains a persistent challenge to radiologists and surgeons alike. Early detection of pancreatic trauma is essential to prevent subsequent complications. However early pancreatic injury is often subtle on computed tomography (CT) and can be missed unless specifically looked for. Signs of pancreatic injury on CT include laceration, transection, bulky pancreas, heterogeneous enhancement, peripancreatic fluid and signs of pancreatitis. Pan-creatic ductal injury is a vital decision-making parameter as ductal injury is an indication for laparotomy. While lacerations involving more than half of pancreatic parenchyma are suggestive of ductal injury on CT, ductal injuries can be directly assessed on magnetic resonance imaging (MRI) or encoscopic retrograde cholangio-pancreatography. Pancreatic trauma also shows temporal evolution with increase in extent of injury with time. Hence early CT scans may underestimate the extent of injures and sequential imaging with CT or MRI is important in pancreatic trauma. Sequential imaging is also needed for successful non-operative management of pancreatic injury. Accurate early detection on initial CT and adopting a multimodality and sequential imaging strategy can improve outcome in pancreatic trauma. PMID:26981225

  3. CT of blunt chest trauma in children

    International Nuclear Information System (INIS)

    While trauma is still the leading cause of death in the pediatric age range, it is surprising how little the CT appearances of pediatric chest injury have been investigated in the literature. We have reviewed the CT findings of blunt chest trauma in 44 children for whom chest CT examinations were requested to investigate the extent of intrathoracic injury. We noted a propensity for pulmonary contusions to be located posteriorly or posteromedially, and for them to be anatomically nonsegmental and crescentic in shape. This is possibly attributable to the relatively compliant anterior chest wall in children. The CT appearances of other major thoracic injuries are described, including pulmonary lacerations, pneumothoraces, malpositioned chest tubes, mediastinal hematomas, aortic injury, tracheobronchial injury, hemopericardium, and spinal injuries with paraspinal fluid collections. Children demonstrating findings incidental to the actual injury yet important to the subsequent therapy are also presented. We conclude that, in the event of clinically significant blunt chest trauma, the single supine chest examination in the trauma room is insufficient to adequately identify the extent of intrathoracic injury. With the exception of concern for aortic injury for which aortography is indicated, a dynamically enhanced CT scan of the thorax should be performed as clinically significant findings may result in altered therapy. (orig.)

  4. VSD following blunt cardiac trauma: MRI findings.

    Science.gov (United States)

    Liguori, Andrew E; Maertins, Benjamin A; Richardson, Randy

    2013-10-01

    In this report, we describe the clinical and radiographic findings of ventricular septal defects (VSDs) following blunt cardiac trauma in two patients. VSDs following either penetrating or blunt cardiac trauma are a rare occurrence. The variable presentation and timing of symptom onset along with the common association of other injuries can make the diagnosis of a posttraumatic VSD difficult. Therefore, investigation should be initiated when elements from the history and physical examination (e.g., new onset murmur), laboratory tests (e.g., cardiac enzymes), EKG, and CT or echocardiography warrant it. The first patient was a 19-year-old male who was hemodynamically stable on initial presentation to this trauma center after a motor vehicle collision. A posttraumatic VSD was found by echocardiography on the day of admission and further defined on cardiac MRI (CMRI). The second patient was a 31-year-oid male who presented after a high-speed motorcycle accident and was found to have a VSD 40 days later on CMRI after a fluctuating clinical course and multiple normal echocardiograms. Both patients had good outcomes with subsequent surgical closure. PMID:23604922

  5. CT of blunt hepatic trauma in children

    International Nuclear Information System (INIS)

    CT findings of blunt hepatic trauma were studied in 27 children. Liver injury was classified into 3 types from mild to severe. Liver contusion was observed in 1, liver laceration in 21, and liver rupture in 5. Only 2 patients (7.4%) required surgery, and the others could be managed by conservative therapy. CT, which accurately reveals not only the severity of liver injury but also injuries of other abdominal organs and intraperitoneal bleeding, is important for the diagnosis of liver injury and determination of its treatment. (author)

  6. [Right atrium rupture due to blunt trauma].

    Science.gov (United States)

    Suzuki, Kazuhiro; Thuboi, H; Okada, H

    2008-03-01

    We report 2 cases of surgical treatment of blunt cardiac trauma. The postoperative course was uneventful in either case. Pericardial drainage in patients with cardiac rupture should be performed with preparation for thoracotomy. Case 1: A 34-year-old male, hit in the chest by a collapsing 700-kg steel rod, was transported to our hospital via ambulance. The patient was diagnosed as having a cardiac rupture by echocardiography and underwent emergency thoracotomy. The right atrium near the inferior vena cava (IVC) was damaged, though bleeding from the wound had already ceased. No suture hemostusis was needed. Case 2: A 63-year-old female was hit by a car and transported to our hospital due to blunt trauma to the chest. Low blood pressure and chest computed tomography demonstrated cardiac tamponade, and subxiphoid pericardial drainage was performed. Blood pressure was recovered, but persistent hemorrhage necessitated emergency thoracotomy, which revealed a laceration at the right atrium near IVC. The injury was sutured to achieve complete hemostasis. PMID:18323181

  7. Unrecognized blunt tracheal trauma with massive pneumomediastinum and tension pneumothorax

    OpenAIRE

    Nanda Shetty; H M Krishna; Elsa Varghese; Subhashree, J; Arushi Gupta

    2011-01-01

    Blunt neck trauma with an associated laryngotracheal injury is rare. We report a patient with blunt neck trauma who came to the emergency room and was sent to ward without realizing the seriousness of the situation. He presented later with respiratory distress and an anesthesiologist was called in for emergency airway management. Airway management in such a situation is described in this report.

  8. Aortic bifurcation tear following blunt trauma in childhood

    OpenAIRE

    Shlomo Yellinek; Dimitri Gimelrich; Ofer Merin; Petachia Reissman; Marc Arkovitz

    2015-01-01

    Rupture of the abdominal aorta from blunt trauma is rare and aortic biforcation tear is extremely rare. We will present the management of a 2 year old boy who suffered blunt abdominal trauma and was operated in urgent fashion in our institution.

  9. CT findings in children with blunt trauma in the spleen

    International Nuclear Information System (INIS)

    We evaluated CT findings in 19 children with blunt injuries in the spleen. CT demonstrated laceration of the spleen in 7 children, rupture of the spleen in 7, and splenic hematoma in 5. Leakage of the contrast medium was observed in 3 children, of whom 1 was treated by arterial embolization. Laparotomy was performed in 3 children (15.8%) other than the 3 showing contrast medium leakage; hemostasis by compression was performed in 1 with laceration, and splenectomy in 2 with rupture. Late splenic rupture or abscess did not occur in any child. One child (5.3%) died of complicating injuries. Many of children with blunt splenic injuries can be successfully treated with conservative treatment, and CT scanning is useful for evaluating the degree of splenic injuries and complicating injuries. (author)

  10. MULTI - DETECTOR COMPUTED TOMOGRAPHY AND INTRA - OPERATIVE CORRELATION IN BLUNT ABDOMINAL TRAUMA

    Directory of Open Access Journals (Sweden)

    Rakesh

    2014-01-01

    Full Text Available BACKGROUND : With the change in the pace of life fast , faster , fastest being the motto of the present day , the incidence of trauma and the associated mortality and morbidities is on a continuous rise.Imaging plays a very important role in the management of these injuries in deciding which injuries , in trauma the final verdict of organ injury in abdomen is intra - ope rative findings. AIMS : In view of the above said we considered to study to determine diagnostic accuracy of MDCT (Multi - Detector Computed Tomography in detection of intra - abdominal solid organ injury in blunt abdominal trauma and to highlight the importance of MDCT in evaluation of blunt abdominal trauma. METHODS AND MATERIALS : This was a prospective study done between over a period of 2 years from between January 2011 to February 2013 on patients who presented with blun t abdominal trauma after excluding patients who were managed conservatively and normal on imaging , the data we compared had 32 patients and the analysis was as follows. RESULTS : Blunt abdominal trauma was common in males , the male to female ratio was 9:1 , road traffic accident is the most common mode of injury in blunt abdominal trauma with 60% of the patients in this mode of injury , single organ injury is 22 patients (76% spleen is the most commonly injured organ 15(47% patients having splenic injury , wi th grade 3 being the commonest splenic injury 8 out of the 15 patients had splenic injury bowel injury was the second common organ injured in blunt trauma abdomen. In this study computed tomography grading correlated well with intra - operative grading with a PPV of= 95.45 % (95% ci: 84.50 % to 99.31 % Asensitivityof 76.36 % (95% ci: 62.98 % to 86.76 % . CONCLUSION : Computed tomography is an important imaging technique for diagnosis of organ injuries in patients with abdominal trauma. It helps in grading of the type of injury and accordingly deciding the management of patient. It is a highly

  11. Staging and treatment of blunt renal trauma

    International Nuclear Information System (INIS)

    Based on adequate radiological and other clinical data available in our 21 consecutive patients with blunt renal traumas (16 lacerations and 5 contusions), we studied whether the treatments adopted had been judicious and whether radiological and other clinical findings could be characterized for each group with different treatment modalities. In cases with stable vital signs, renal lacerations were associated with relatively small hematomas and these cases were treated safely by bed rest for about 1 month. Cases with unstable vital signs had large voluminous hematomas and renal lacerations often associated with significant diastasis. In these patients with major renal injuries who required surgical intervention, angiography was useful for evaluating the lesions and arterial embolization was very useful for stabilizing the patients' conditions and fascilitating the subsequent surgical treatments. (author)

  12. A RETROSPECTIVE STUDY OF BLUNT TRAUMA ABDOMEN

    Directory of Open Access Journals (Sweden)

    Kumawat

    2015-07-01

    Full Text Available BACKGROUND: Blunt abdominal trauma is one of the important components of poly - trauma. It requires suspicion, investigation and proper management in time, to avoid morbidity & mortality. AIM: The aim of this retrospective study spanning 5 years w.e.f. Jan, 2010 to December, 2014 in this tertiary care institute of Geetanjali Medical College & Hospital, Udaipur was to find out BTA patients in RTA, fall from height, and assault like injuries. We studied type of injuries, male - female ratio, age group, urban & rural population involvement & their operative & non - operative management. MATERIAL & METHOD S : The study is based on 273 cases of BTA; managed in this institute from admission, investigation, management & possible follow up. Observations are depicted in different tables. RESULT: Liver is most commonly involved organ followed by spleen, kidney & pancreas respectively. Initially solid organ injuries cases where treated by surgery, but than non - operative management are tried in haemostatically stable patients. Hollow visceral injuries were always managed by laparotomy & repair or resection as and when needed . Mortality occurred in 35 patients out 273 patients because of delay to reach hospital or septicemia, renal failure and shock due to multi organ failure. CONCLUSION: Close supervision with sophisticated infrastructure and quick action significantly reduces mortality.

  13. Isolated duodenal rupture due to blunt abdominal trauma

    Directory of Open Access Journals (Sweden)

    Celik Atilla

    2006-01-01

    Full Text Available Duodenal rupture following blunt abdominal trauma is rare and it usually seen with other abdominal organ injuries. It represents approximately 2% to 20% of patients with blunt abdominal injury and often occurs after blows to the upper abdomen, or abdominal compression from high-riding seat belts. Two cases of blunt duodenal rupture successfully treated surgically, are presented with their preoperative diagnosis and final out comes.

  14. Unrecognized blunt tracheal trauma with massive pneumomediastinum and tension pneumothorax

    Directory of Open Access Journals (Sweden)

    Nanda Shetty

    2011-01-01

    Full Text Available Blunt neck trauma with an associated laryngotracheal injury is rare. We report a patient with blunt neck trauma who came to the emergency room and was sent to ward without realizing the seriousness of the situation. He presented later with respiratory distress and an anesthesiologist was called in for emergency airway management. Airway management in such a situation is described in this report.

  15. The molecular fingerprint of lung inflammation after blunt chest trauma

    OpenAIRE

    Ehrnthaller, Christian; Flierl, Michael; Perl, Mario; Denk, Stephanie; Unnewehr, Heike; Ward, Peter A.; Radermacher, Peter; Ignatius, Anita; Gebhard, Florian; Chinnaiyan, Arul; Huber-Lang, Markus

    2015-01-01

    Background After severe blunt chest trauma, the development of an acute lung injury (ALI) is often associated with severe or even lethal complications. Especially in multiple injured patients after blunt chest trauma ALI/ARDS [acute respiratory distress syndrome (ARDS)] is frequent. However, in the initial posttraumatic phase, inflammatory clinical signs are often not apparent and underlying changes in gene-expression profile are unknown. Methods Therefore, inflammation in lung tissue followi...

  16. Diagnostic and therapeutic results of angiography of blunt abdominal trauma

    International Nuclear Information System (INIS)

    Angiographic findings in blunt abdominal trauma are reviewed. 693 posttraumatic angiograms were performed at the University of Freiburg from 1972-1980. 24% of these patients suffered from blunt abdominal trauma. It could be shown that recently ultrasongraphy and computerized tomography have replaced angiography as screening method. Remaining indications for angiography are primary vascular lesions, uncertain findings of US- and/or C Texamination and documentation of hemorrhage with the possibility of therapeutic intervention. (orig.)

  17. Transient Myopia and Hypotonia after Blunt Eye Trauma

    OpenAIRE

    Müge Çoban Karataf; Aysel Pelit; Yonca Ayd›n Akova

    2011-01-01

    A patient whot received blunt trauma to the right eye one week ago referred to our clinic with complaints of low vision. Traumatic mMyopia and hypotonia were detected in the same eye after full ophthalmologic examination. The complaints of the patient completely disappeared after two weeks of medical treatment. Transient myopia and hypotonia after blunt ocular trauma may be temporary. After full ophthalmologic examination, proper treatment should be applied. (Turk J Ophthalmol 201...

  18. Bilateral ureteropelvic disruption following blunt abdominal trauma: Case report

    Directory of Open Access Journals (Sweden)

    Kikuchi Hiroko

    2011-07-01

    Full Text Available Abstract Background Ureteral injury occurs in less than 1% of blunt abdominal trauma cases, partly because the ureters are relatively well protected in the retroperitoneum. Bilateral ureteral injury is extremely rare, with only 10 previously reported cases. Diagnosis may be delayed if ureteric injury is not suspected, and delay of 36 hours or longer has been observed in more than 50% of patients with ureteric injury following abdominal trauma, leading to increased morbidity. Case presentation A 29-year-old man was involved in a highway motor vehicle collision and was ejected from the front passenger seat even though wearing a seatbelt. He was in a preshock state at the scene of the accident. An intravenous line and left thoracic drain were inserted, and he was transported to our hospital by helicopter. Whole-body, contrast-enhanced computed tomography (CT scan showed left diaphragmatic disruption, splenic injury, and a grade I injury to the left kidney with a retroperitoneal haematoma. He underwent emergency laparotomy. The left diaphragmatic and splenic injuries were repaired. Although a retroperitoneal haematoma was observed, his renal injury was treated conservatively because the haematoma was not expanding. In the intensive care unit, the patient's haemodynamic state was stable, but there was no urinary output for 9 hours after surgery. Anuresis prompted a review of the abdominal x-ray which had been performed after the contrast-enhanced CT. Leakage of contrast material from the ureteropelvic junctions was detected, and review of the repeat CT scan revealed contrast retention in the perirenal retroperitoneum bilaterally. He underwent cystoscopy and bilateral retrograde pyelography, which showed bilateral complete ureteral disruption, preventing placement of ureteral stents. Diagnostic laparotomy revealed complete disruption of the ureteropelvic junctions bilaterally. Double-J ureteral stents were placed bilaterally and ureteropelvic

  19. Prehospital advanced trauma life support for critical blunt trauma victims.

    Science.gov (United States)

    Cwinn, A A; Pons, P T; Moore, E E; Marx, J A; Honigman, B; Dinerman, N

    1987-04-01

    The ability of paramedics to deliver advanced trauma life support (ATLS) in an expedient fashion for victims of trauma has been strongly challenged. In this study, the records of 114 consecutive victims of blunt trauma who underwent laparotomy or thoracotomy were reviewed. Prehospital care was rendered by paramedics operating under strict protocols. The mean response time (minutes +/- SEM) to the scene was 5.6 +/- 0.27. On-scene time was 13.9 +/- 0.62. The time to return to the hospital was 8.0 +/- 0.4. On-scene time included assessing hazards at the scene, patient extrication, spine immobilization (n = 98), application of oxygen (n = 94), measurement of vital signs (n = 114), splinting of 59 limbs, and the following ATLS procedures: endotracheal intubation (n = 31), IV access (n = 106), ECG monitoring (n = 69), procurement of blood for tests including type and cross (n = 58), and application of a pneumatic antishock garment (PASG) (n = 31). On-scene times were analyzed according to the number of ATLS procedures performed: insertion of one IV line (n = 46), 14.8 +/- 1.03 minutes; two IV lines (n = 28), 13.4 +/- 0.92; one IV line plus intubation (n = 7), 14.0 +/- 2.94; two IV lines plus intubation (n = 9), 17.0 +/- 2.38; and two IV lines plus intubation plus PASG (n = 13), 12.4 +/- 1.36. Of the 161 IV attempts, 94% were completed successfully. Of 36 attempts at endotracheal intubation, 89% were successful.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:3826807

  20. Blunt force trauma to skull with various instruments.

    Science.gov (United States)

    Sulaiman, Nur Amirah; Osman, Khairul; Hamzah, Noor Hazfalinda; Amir, Sri Pawita Albakri

    2014-04-01

    Deaths due to blunt force trauma to the head as a result of assault are some of the most common cases encountered by the practicing forensic pathologist. Previous studies have shown inflicting injury to the head region is one of the most effective methods of murder. The important factors that determine severity of trauma include the type of weapon used, type and site of skull fracture, intracranial haemorrhage and severity of brain injury. The aim of this study was to determine the characteristics of blunt force trauma to the skull produced by different instruments. Nine adult monkeys (Macaca fascicularis) skulls were used as models. Commonly found blunt objects comprising of Warrington hammer, hockey stick and open face helmet were used in this study. A machine calibrated force generator was used to hold the blunt object in place and to hit the skulls at forces of 12.5N and 25N. Resultant traumatic effects and fractures (linear, depressed, basilar, comminuted, and distastic) were analyzed according to type of blunt object used; surface area of contact and absolute force (N/cm(2)) delivered. Results showed that all investigated instruments were capable of producing similar injuries. The severity of trauma was not related to the surface area of contact with the blunt objects. However, only high absolute forces produced comminuted fractures. These findings were observational, as the samples were too small for statistical conclusions. PMID:24763233

  1. Multidetector CT findings of bowel Transection in blunt abdominal trauma

    International Nuclear Information System (INIS)

    Though a number of CT findings of bowel and mesenteric injuries in blunt abdominal trauma are described in literature, no studies on the specific CT signs of a transected bowel have been published. In the present study we describe the incidence and new CT signs of bowel transection in blunt abdominal trauma. We investigated the incidence of bowel transection in 513 patients admitted for blunt abdominal trauma who underwent multidetector CT (MDCT). The MDCT findings of 8 patients with a surgically proven complete bowel transection were assessed retrospectively. We report novel CT signs that are unique for transection, such as complete cutoff sign (transection of bowel loop), Janus sign (abnormal dual bowel wall enhancement, both increased and decreased), and fecal spillage. The incidence of bowel transection in blunt abdominal trauma was 1.56%. In eight cases of bowel transection, percentage of CT signs unique for bowel transection were as follows: complete cutoff in 8 (100%), Janus sign in 6 (100%, excluding duodenal injury), and fecal spillage in 2 (25%). The combination of complete cutoff and Janus sign were highly specific findings in patients with bowel transection. Complete cut off and Janus sign are the unique CT findings to help detect bowel transection in blunt abdominal trauma and recognition of these findings enables an accurate and prompt diagnosis for emergency laparotomy leading to reduced mortality and morbidity.

  2. Multidetector CT findings of bowel Transection in blunt abdominal trauma

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Hyun Suk; Woo, Ji Young; Hong, Hye Suk; Park, Mee Hyun; Yang, Ik; Lee, Yul; Jung, Ah Young; Hwang, Ji Young [Dept. of Radiology, Hallym University College of Medicine, Kangnam Sacred Heart Hospital, Seoul (Korea, Republic of); Ha, Hong Il [Dept. of Radiology, Hallym University College of Medicine, Hallym University Sacred Heart Hospital, Anyang (Korea, Republic of)

    2013-08-15

    Though a number of CT findings of bowel and mesenteric injuries in blunt abdominal trauma are described in literature, no studies on the specific CT signs of a transected bowel have been published. In the present study we describe the incidence and new CT signs of bowel transection in blunt abdominal trauma. We investigated the incidence of bowel transection in 513 patients admitted for blunt abdominal trauma who underwent multidetector CT (MDCT). The MDCT findings of 8 patients with a surgically proven complete bowel transection were assessed retrospectively. We report novel CT signs that are unique for transection, such as complete cutoff sign (transection of bowel loop), Janus sign (abnormal dual bowel wall enhancement, both increased and decreased), and fecal spillage. The incidence of bowel transection in blunt abdominal trauma was 1.56%. In eight cases of bowel transection, percentage of CT signs unique for bowel transection were as follows: complete cutoff in 8 (100%), Janus sign in 6 (100%, excluding duodenal injury), and fecal spillage in 2 (25%). The combination of complete cutoff and Janus sign were highly specific findings in patients with bowel transection. Complete cut off and Janus sign are the unique CT findings to help detect bowel transection in blunt abdominal trauma and recognition of these findings enables an accurate and prompt diagnosis for emergency laparotomy leading to reduced mortality and morbidity.

  3. Isolated common femoral artery injury caused by blunt trauma.

    Science.gov (United States)

    Avaro, J P; Biance, N; Savoie, P H; Peycru, T; Bonnet, P M; Balandraud, P

    2008-01-01

    The authors report an isolated common femoral artery injury caused by blunt trauma with dissection and secondary ischaemia. A 21-year-old man was admitted to hospital after being stabbed during acute alcoholic intoxication. He presented with a stab wound on the left leg and blunt trauma in the right groin. The surgical exploration of the left-sided wound did not disclose any vascular injury. After a 12-hour period of observation, the patient was discharged. Six hours later, he came back with severe ischaemia on the right leg caused by a femoral artery dissection. The patient underwent surgical revascularization, and fully recovered. Isolated artery blunt trauma is a rare event. In this observation, the absence of early symptoms resulted in delayed diagnosis. PMID:19241930

  4. Multidetector Computer Tomography: Evaluation of Blunt Chest Trauma in Adults

    Directory of Open Access Journals (Sweden)

    João Palas

    2014-01-01

    Full Text Available Imaging plays an essential part of chest trauma care. By definition, the employed imaging technique in the emergency setting should reach the correct diagnosis as fast as possible. In severe chest blunt trauma, multidetector computer tomography (MDCT has become part of the initial workup, mainly due to its high sensitivity and diagnostic accuracy of the technique for the detection and characterization of thoracic injuries and also due to its wide availability in tertiary care centers. The aim of this paper is to review and illustrate a spectrum of characteristic MDCT findings of blunt traumatic injuries of the chest including the lungs, mediastinum, pleural space, and chest wall.

  5. Multidetector Computer Tomography: Evaluation of Blunt Chest Trauma in Adults

    International Nuclear Information System (INIS)

    Imaging plays an essential part of chest trauma care. By definition, the employed imaging technique in the emergency setting should reach the correct diagnosis as fast as possible. In severe chest blunt trauma, multidetector computer tomography (MDCT) has become part of the initial workup, mainly due to its high sensitivity and diagnostic accuracy of the technique for the detection and characterization of thoracic injuries and also due to its wide availability in tertiary care centers. The aim of this paper is to review and illustrate a spectrum of characteristic MDCT findings of blunt traumatic injuries of the chest including the lungs, mediastinum, pleural space, and chest wall.

  6. Are routine pelvic radiographs in major pediatric blunt trauma necessary?

    International Nuclear Information System (INIS)

    Screening pelvic radiographs to rule out pelvic fractures are routinely used for the initial evaluation of pediatric blunt trauma. Recently, the utility of routine pelvic radiographs in certain subsets of patients with blunt trauma has been questioned. There is a growing amount of evidence that shows the clinical exam is reliable enough to obviate the need for routine screening pelvic radiographs in children. To identify variables that help predict the presence or absence of pelvic fractures in pediatric blunt trauma. We conducted a retrospective study from January 2005 to January 2010 using the trauma registry at a level 1 pediatric trauma center. We analyzed all level 1 and level 2 trauma victims, evaluating history, exam and mechanism of injury for association with the presence or absence of a pelvic fracture. Of 553 level 1 and 2 trauma patients who presented during the study period, 504 were included in the study. Most of these children, 486/504 (96.4%), showed no evidence of a pelvic fracture while 18/504 (3.6%) had a pelvic fracture. No factors were found to be predictive of a pelvic fracture. However, we developed a pelvic fracture screening tool that accurately rules out the presence of a pelvic fracture P = 0.008, NPV 99, sensitivity 96, 8.98 (1.52-52.8). This screening tool combines eight high-risk clinical findings (pelvic tenderness, laceration, ecchymosis, abrasion, GCS <14, positive urinalysis, abdominal pain/tenderness, femur fracture) and five high-risk mechanisms of injury (unrestrained motor vehicle collision [MVC], MVC with ejection, MVC rollover, auto vs. pedestrian, auto vs. bicycle). Pelvic fractures in pediatric major blunt trauma can reliably be ruled out by using our pelvic trauma screening tool. Although no findings accurately identified the presence of a pelvic fracture, the screening tool accurately identified the absence of a fracture, suggesting that pelvic radiographs are not warranted in this subset of patients. (orig.)

  7. Are routine pelvic radiographs in major pediatric blunt trauma necessary?

    Energy Technology Data Exchange (ETDEWEB)

    Lagisetty, Jyothi [Memorial Hermann Medical Center, Emergency Medicine Department, Houston, TX (United States); Slovis, Thomas [Wayne State University School of Medicine, Department of Radiology, Pediatric Imaging, Children' s Hospital of Michigan, Detroit, MI (United States); Thomas, Ronald [Children' s Hospital of Michigan, Wayne State University of Medicine, Department of Pediatrics, Detroit, MI (United States); Knazik, Stephen; Stankovic, Curt [Wayne State University of Medicine, Division of Emergency Medicine, Children' s Hospital of Michigan, Detroit, MI (United States)

    2012-07-15

    Screening pelvic radiographs to rule out pelvic fractures are routinely used for the initial evaluation of pediatric blunt trauma. Recently, the utility of routine pelvic radiographs in certain subsets of patients with blunt trauma has been questioned. There is a growing amount of evidence that shows the clinical exam is reliable enough to obviate the need for routine screening pelvic radiographs in children. To identify variables that help predict the presence or absence of pelvic fractures in pediatric blunt trauma. We conducted a retrospective study from January 2005 to January 2010 using the trauma registry at a level 1 pediatric trauma center. We analyzed all level 1 and level 2 trauma victims, evaluating history, exam and mechanism of injury for association with the presence or absence of a pelvic fracture. Of 553 level 1 and 2 trauma patients who presented during the study period, 504 were included in the study. Most of these children, 486/504 (96.4%), showed no evidence of a pelvic fracture while 18/504 (3.6%) had a pelvic fracture. No factors were found to be predictive of a pelvic fracture. However, we developed a pelvic fracture screening tool that accurately rules out the presence of a pelvic fracture P = 0.008, NPV 99, sensitivity 96, 8.98 (1.52-52.8). This screening tool combines eight high-risk clinical findings (pelvic tenderness, laceration, ecchymosis, abrasion, GCS <14, positive urinalysis, abdominal pain/tenderness, femur fracture) and five high-risk mechanisms of injury (unrestrained motor vehicle collision [MVC], MVC with ejection, MVC rollover, auto vs. pedestrian, auto vs. bicycle). Pelvic fractures in pediatric major blunt trauma can reliably be ruled out by using our pelvic trauma screening tool. Although no findings accurately identified the presence of a pelvic fracture, the screening tool accurately identified the absence of a fracture, suggesting that pelvic radiographs are not warranted in this subset of patients. (orig.)

  8. Diagnostic Accuracy of Ultrasonography in Blunt Abdominal Trauma

    Directory of Open Access Journals (Sweden)

    A. Mohammadi

    2008-10-01

    Full Text Available Background/Objective: Patients in unstable clinical conditions with blunt abdominal trauma require rapid evaluation of the abdominal organ injury to assess the need for laparatomy. This prospective study was conducted to determine the use of emergency sonography for evaluating patients with blunt abdominal trauma and to compare the accuracy of sonography with the results of diagnostic peritoneal lavage (DPL, exploratory laparatomy and CT"nscan."nPatients and Methods: Emergency sonography was performed prior to any of the diagnostic methods, peritoneal lavage, exploratory laparatomy and CT, on 204 patients with blunt abdominal trauma. Sonography was performed with the "focused abdominal sonography for trauma" (FAST technique and six areas of the abdomen were examined to detect free peritoneal fluid."nResults: Sonography showed a sensitivity of 95.4%, specificity of 78.4% and an overall accuracy of 89% in the diagnosis of free peritoneal fluid. The positive and negative predictive values of sonography were 89.2% and 90.6%, respectively."nConclusion: Sonography is a reliable and accurate method for the emergency evaluation of blunt abdominal trauma.

  9. Severe Pulmonary Valve Regurgitation 40 Years After Blunt Chest Trauma.

    Science.gov (United States)

    Fuglsang, Simon; Heiberg, Johan; Hjortdal, Vibeke Elisabeth

    2015-10-01

    Severe pulmonary valve regurgitation caused by a pulmonary valve tear is a rare complication to a blunt chest trauma. In this case report, we present a patient with pulmonary regurgitation originating from a chest trauma 40 years ago. Possible mechanisms are osseous pinch of the pulmonary valve between the anterior chest wall and the vertebral column, and retrograde blowout from severe compression of the lungs. PMID:26434447

  10. Computed tomography for the assessment of blunt abdominal trauma

    International Nuclear Information System (INIS)

    Computed tomography (CT) was carried out on 70 patients with blunt abdominal trauma. Damage to the abdominal organs was clearly demonstrated by CT. The positive rates of CT in traumatic lesions were higher than those of ultrasound (US). Intraperitoneal hemorrhage was well demonstrated by US. Serum GPT levels were significantly elevated in patients with liver damage (p<0.001). CT proved to be useful for detecting damage to organs in patients with abdominal trauma. (author)

  11. Blunt abdominal trauma with transanal small bowel evisceration

    Directory of Open Access Journals (Sweden)

    Noushif Medappil

    2013-01-01

    Full Text Available Small bowel evisceration through the anus can occur spontaneously or post traumatically. Traumatic transanal small bowel evisceration results from iatrogenic injuries, suction injuries, and blunt abdominal trauma (BAT. We report a 48-year-old female who presented with evisceration of small intestinal loops through the anus following BAT and discuss the etiologies and mechanisms of injury of this rare presentation.

  12. Peritoneal lavage and other diagnostic procedures in blunt abdominal trauma

    International Nuclear Information System (INIS)

    Diagnostic procedures such as peritoneal lavage, computed tomography, emergency angiography, nuclear scintigraphy, and contrast studies of the gastrointestinal and urinary tracts can assist in the identification, quantification, and localization of injury after blunt abdominal trauma. Use of these procedures should be determined by careful clinically assessment as part of an aggressive approach to the diagnosis of the injured patient. 22 references

  13. The clinical picture of duodenal rupture after blunt abdominal trauma

    International Nuclear Information System (INIS)

    The case of a 30 years old woman who suffered a pneumoretroperitoneum due to a blunt abdominal trauma is reported. The characteristic roentgen signs showing the source of the retroperitoneal air trappings are discussed. The exact analysis of simple abdominal plain films allows early references to an often life-threatening disease without expensive additional examinations. (orig.)

  14. Optic Nerve Avulsion after Blunt Trauma

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    Hacı Halil Karabulut

    2014-05-01

    Full Text Available Optic nerve avulsion is an uncommon presentation of ocular trauma with a poor prognosis. It can be seen as complete or partial form due to the form of trauma. We assessed the complete optic nerve avulsion in a 16-year-old female patient complaining of loss of vision in her left eye after a traffic accident. (Turk J Ophthalmol 2014; 44: 249-51

  15. CT of blunt pancreatic trauma-A pictorial essay

    Energy Technology Data Exchange (ETDEWEB)

    Venkatesh, Sudhakar Kundapur [Diagnostic Radiology, National University Hospital, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119074 (Singapore)], E-mail: dnrskv@nus.edu.sg; Wan, John Mun Chin [Diagnostic Radiology, National University Hospital, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119074 (Singapore)

    2008-08-15

    Blunt trauma to pancreas is uncommon and clinical features are often non-specific and unreliable leading to possible delays in diagnosis and therefore increased morbidity. CT has been established as the imaging modality of choice for the diagnosis of abdominal solid-organ injury in the blunt trauma patient. The introduction of multidetector-row CT allows for high resolution scans and multiplanar reformations that improve diagnosis. Detection of pancreatic injuries on CT requires knowledge of the subtle changes produced by pancreatic injury. The CT appearance of pancreatic injury ranges from a normal initial appearance of the pancreas to active pancreatic bleeding. Knowledge of CT signs of pancreatic trauma and a high index of suspicion is required in diagnosing pancreatic injury.

  16. Diagnostic Accuracy of Secondary Ultrasound Exam in Blunt Abdominal Trauma

    International Nuclear Information System (INIS)

    In stable patients with blunt abdominal trauma, accurate diagnosis of visceral injuries is crucial. To determine whether repeating ultrasound exam will increase the sensitivity of focused abdominal sonography for trauma (FAST) through revealing additional free intraperitoneal fluid in patients with blunt abdominal trauma. We performed a prospective observational study by performing primary and secondary ultrasound exams in blunt abdominal trauma patients. All ultrasound exams were performed by four radiology residents who had the experience of more than 400 FAST exams. Five routine intraperitoneal spaces as well as the interloop space were examined by ultrasound in order to find free fluid. All patients who expired or were transferred to the operating room before the second exam were excluded from the study. All positive ultrasound results were compared with intra-operative and computed tomography (CT) findings and/or the clinical status of the patients. Primary ultrasound was performed in 372 patients; 61 of them did not undergo secondary ultrasound exam; thus, were excluded from the study.Three hundred eleven patients underwent both primary and secondary ultrasound exams. One hundred and two of all patients were evaluated by contrast enhanced CT scan and 31 underwent laparotomy. The sensitivity of ultrasound exam in detecting intraperitoneal fluid significantly increased from 70.7% for the primary exam to 92.7% for the secondary exam. Examining the interloop space significantly improved the sensitivity of ultrasonography in both primary (from 36.6% to 70.7%) and secondary (from 65.9% to 92.7%) exams. Performing a secondary ultrasound exam in stable blunt abdominal trauma patients and adding interloop space scan to the routine FAST exam significantly increases the sensitivity of ultrasound in detecting intraperitoneal free fluid

  17. Renal Pelvis Injury in Case of Blunt Trauma Abdomen

    Directory of Open Access Journals (Sweden)

    Rajendra B. Nerli

    2015-07-01

    Full Text Available Isolated renal pelvis/upper ureteric injuries are uncommon in a case of blunt abdominal trauma. These injuries are associated with fractures of transverse process of the adjoining vertebrae. We report a case of such a case in a 35 year old male involved in road traffic accident. He underwent exploration and repair of the right UPJ/Upper ureteric injury. This case presented with injury to the transverse processes on the left side, which is unusual.

  18. Blunt Facial Trauma Causing Isolated Optic Nerve Hematoma

    Directory of Open Access Journals (Sweden)

    R. Parab

    2013-01-01

    Full Text Available Traumatic optic neuropathy is an uncommon, yet serious, result of facial trauma. The authors present a novel case of a 59-year-old gentleman who presented with an isolated blunt traumatic left optic nerve hematoma causing vision loss. There were no other injuries or fractures to report. This case highlights the importance of early recognition of this rare injury and reviews the current literature and management of traumatic optic neuropathy.

  19. Diagnostic management of blunt abdominal trauma in children

    International Nuclear Information System (INIS)

    Children with abdominal injuries after blunt trauma can be managed non operatively in most cases. Rapid diagnosis is essential to select those patients who need immediate operation. Diagnostic methods of choice are ultrasonography, already performed in the emergency setting and contrast enhanced CT of the abdomen in hemodynamically stable patients. This work discusses the different diagnostic strategies and their use in the clinical practice. (orig.)

  20. COMPLETE LEFT MAIN BRONCHUS DISRUPTION DUE TO BLUNT CHEST TRAUMA

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    Mohammed Nasser Aldahmashi

    2014-12-01

    Full Text Available Isolated tracheobronchial disruption is an uncommon injury usually associated with severe blunt thoracic trauma. We report a 14 year-old female case with avulsion of the left main bronchus occurring after blunt chest trauma due to a down fallen wall. A successful surgical repair of the totally avulsed left main bronchus was carried out. The postoperative course was uneventful with improvement in the respiratory status. The patient regained wellness within days in the intensive care unit, and the diagnosis of traumatic rupture of the left main bronchus was approved by bonchoscopy and the computerized tomography (CT scan of the chest. Surgical repair of the disrupted left main bronchus was accomplished 10 days from the admission and the bronchoscopic evaluation of the anastomosis and patency was achieved. The patient was discharged with her lung fully expanded on chest X-ray. The diagnosis and preoperative management of this uncommon post traumatic condition is discussed. We conclude that, in a patient with sustained severe blunt thoracic trauma, a high index of suspicion for trachea-bronchial disruptions must be maintained to detect these rare lesions. Skilful and early surgical treatment is required for proper management of such cases.

  1. Diagnostic accuracy of CT scan in abdominal blunt trauma

    Institute of Scientific and Technical Information of China (English)

    Javad Salimi; Khadyjeh Bakhtavar; Mehdi Solimani; Patrcia Khashayar; Ali Pasha Meysamie; Moosa Zargar

    2009-01-01

    Obiective: To evaluate the sensitivity and specificity of CT scan findings in Patients ith blunt abdominal trauma admitted to the university hospital.Methods: All the atients ith blunt abdominal trauma admitted at a tertiary teaching trauma center in Iran between 2005 and 2007 were enrolled in this study.In the absence of any clinical anifestations,he patients underwent a diagnostic CT scan.Laparatomy was performed in those with positive CT results.Others were observed for 48 hours and discharged in case no problem as reported;otherwise they underwent laparatomy.Information on patients'demographic ata,mechanism of trauma,indication for CT scan,CT scan findings,results of laparotomy ere gathered.The sensitivity,specificity and accuracy of the CT-scan images in regard ith the organ injured were calculated.The sensitivity,specificity and accuracy of the T scan were calculated in each case.Results: CT Scan had the highest sensitivity for etecting the injuries to liver (100%) and spleen (86.6%).The specificity of the method or detecting retroperitoneal hematoma (100%) and injuries to kidney (93.5%) was higher han other organs.The accuracy of CT images to detect the injuries to spleen,liver,idney and retroperitoneal hematoma was reported to be 96.1%,94.4%,91.6% and 91.6% espectively.Conclusion: The findings of the present study reveal that CT scan could econsidered as a good choice,especially for patients with blunt abdominal trauma in eaching hospitals where the radiologic academic staff is not present in the hospital in the night shifts.

  2. Imaging of blunt chest trauma; Bildgebung des stumpfen Thoraxtraumas

    Energy Technology Data Exchange (ETDEWEB)

    Prosch, H. [Medizinische Universitaet Wien, Allgemeines Krankenhaus, Univ.-Klinik fuer Radiologie und Nuklearmedizin, Wien (Austria); Negrin, L. [Medizinische Universitaet Wien, Allgemeines Krankenhaus, Univ.-Klinik fuer Unfallchirurgie, Wien (Austria)

    2014-09-15

    Blunt chest trauma is associated with high morbidity and mortality. Consequently, all patients should be evaluated radiologically after blunt chest trauma to allow timely and appropriate treatment. Conventional chest radiographs and computed tomography (CT) are proven modalities with which to evaluate patients after blunt chest trauma. Over the last several years extended focused assessment with sonography for trauma (eFAST) has gained increasing importance for the initial assessment of seriously injured patients. In the acute phase of severely injured patients eFAST examinations are helpful to exclude pneumothorax, hemothorax and hemopericardium. Chest radiographs may also be used to diagnose a pneumothorax or hemothorax; however, the sensitivity is limited and CT is the diagnostic modality of choice to evaluate severely injured patients. (orig.) [German] Stumpfe Thoraxtraumen gehen mit einer hohen Morbiditaet und Mortalitaet einher. Daher sollten Patienten mit Verdacht auf ein stumpfes Thoraxtrauma rasch radiologisch untersucht werden, damit die entsprechenden therapeutischen Schritte zeitgerecht eingeleitet werden koennen. Zur Abklaerung von Patienten nach einem stumpfen Thoraxtrauma sind seit Jahren das konventionelle Lungenroentgen und die Computertomographie bewaehrte Verfahren. In den letzten Jahren hat die fokussierte Ultraschalluntersuchung (eFAST, Extended Focused Assessment with Sonography for Trauma) von schwerverletzten Patienten vermehrt an Bedeutung gewonnen. Durch eine eFAST-Untersuchung kann in der Akutphase rasch geklaert werden, ob bei dem Patienten ein therapiebeduerftiger Pneumothorax, Haematoperikard oder Haematothorax vorliegen. Auch das Lungenroentgen wird zur Diagnose eines Pneumothorax oder Haematothorax eingesetzt, wenngleich seine Sensitivitaet deutlich eingeschraenkt ist. Die CT ist das diagnostische Verfahren der Wahl, um v. a. Patienten mit einem schweren Thoraxtrauma abzuklaeren. (orig.)

  3. [Bronchial rupture in blunt thoracic trauma].

    Science.gov (United States)

    López Espadas, F; Zabalo, M; Encinas, M; Díaz Regañón, G; Pagola, M A; González Fernández, C

    2000-12-01

    In closed chest trauma, bronchial rupture is an unusual but potentially serious complication, with an associated mortality rate of 30%. Recent decades have seen an increase in incidence parallel to greater use of transport. Eighty percent of injuries are located 2.5 cm from the carina. Diagnosis is based on clinical signs, imaging and bronchoscopy. Subcutaneous emphysema and respiratory insufficiency are the most common findings. Images show the presence of pneumothorax, pneumomediastinum or both. Bronchoscopy is the diagnostic method of choice and must be performed early. Treatment consists of reestablishing anatomical continuity of the tracheobronchial tree by surgical repair if the lesion affects more than a third of the circumference and/or pneumothorax is not resolved after two chest drainages. This type of injury should be recognized and treated early, both to restore lung function and to prevent associated complications caused by delay. However, initial findings are seldom specific, requiring the physician to display a high degree of suspicion and explaining why diagnosis often comes late. PMID:11171438

  4. Screening US for blunt abdominal trauma: a retrospective study

    International Nuclear Information System (INIS)

    Purpose. To assess the accuracy of screening US in patients with blunt abdominal trauma first admitted in the trauma centre of our general hospital. Materials and methods. The reports of 864 abdominal US examinations of primary trauma patients (139 with major and 725 with minor injuries) obtained with standard protocols were retrieved. For each case, US reports were reviewed and compared to the test available reference standard. The accuracy of US was assessed by evaluating the method's overall ability to distinguish negative from positive cases by showing at least one of the lesions documented by the reference standard and its specific ability to depict injuries separately and independently. Results. US exhibited a satisfactory overall ability to distinguish negative from positive patients (91.5% sensibility and 97.5% specificity in major trauma patients vs. 73.3% sensibility and 98.1 % specificity in minor trauma patients) and a satisfactory specific ability to depict injuries separately and independently in major trauma patients. Of the 21/864 false negative reports (5 in patients with major and 16 in cases with minor trauma), only one affected patient management, a major trauma case, by delaying an emergency laparotomy. Conclusions. Its satisfactory accuracy for major trauma suggests that US could be employed not only to screen cases for emergency laparotomy but also as an alternative to screening CT. However, since major traumatic injuries generally carry an imperative indication for CT, especially as regards neurological, thoracic and skeletal evaluation, US has the not secondary task of performing a prompt preliminary examination using a simplified technique in the emergency room simultaneously with resuscitation

  5. Isolated Multiple Fragmented Cricoid Fracture Associated with External Blunt Neck Trauma: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Byung Hoon; Hwang, Yoon Joon; Kim, Yong Hoon; Seo, Jung Wook; Cho, Hyeon Je; Kim, Yeon Soo [Inje University School of Medicine, Ilsan Paik Hospital, Goyang (Korea, Republic of)

    2010-08-15

    Blunt laryngeal trauma is a relatively uncommon but possibly life-threatening injury. An isolated cricoid fracture associated with blunt trauma is rare. We report a case of an isolated multiple fragmented cricoid cartilage fracture that developed in a 20-year-old man after a blunt neck trauma that occurred during a baseball game and was diagnosed by 64-slice multidetector computed tomography (MDCT)

  6. Blunt pancreatic trauma: experience at a rural referral center.

    Science.gov (United States)

    Timberlake, G A

    1997-03-01

    The objective of this study was to compare mechanism of injury, treatment methods, and outcome of blunt pancreas trauma patients transferred from another hospital to those of patients brought directly from the scene. A retrospective review was conducted of 6078 patients treated at a Level I trauma center from 1/1/90 to 12/31/94. Blunt pancreas injury was found in 39 (0.64%) patients (mean age, 33.2 years). Mechanism of injury included 34 (87%) motor vehicle crashes, 3 (8%) motorcycle crashes, and 2 (5%) other injuries. There were 11 transfer patients (28%), and 28 (72%) admitted directly from the scene. Eighty-two per cent of the motor vehicle crash patients were unrestrained, and 35 per cent had ethanol intoxication. Exploratory laparotomy was performed on 32 (82%); eight (25%) required repair or resection; 22 (69%) had trivial injuries, at most requiring drainage; and two (6.3%) exsanguinated. No patients required Whipple resection or pancreatiocojejunostomy. At operation, an average of 2.5 associated intra-abdominal injuries were found. Overall survival was 35 of 39 (90%). Among the patients brought directly to the trauma center, 93 per cent survived, whereas survival among transferred patients was 82 per cent (chi2 = 0.19; P = 0.66). Blunt pancreatic injuries vary in severity, but radical resection is rarely required. Lack of safety restraint and ethanol use are major risk factors. Despite the high likelihood of associated injuries, survivability is high. No difference in outcome was seen between directly admitted and transferred patients. PMID:9036900

  7. Diagnosis and management of colonic injuries following blunt trauma

    Institute of Scientific and Technical Information of China (English)

    Yi-Xiong Zheng; Li Chen; Si-Feng Tao; Ping Song; Shao-Ming Xu

    2007-01-01

    AIM: To retrospectively evaluate the preoperative diagnostic approaches and management of colonic injuries following blunt abdominal trauma.METHODS: A total of 82 patients with colonic injuries caused by blunt trauma between January 1992 and December 2005 were enrolled. Data were collected on clinical presentation, investigations, diagnostic methods,associated injuries, and operative management. Colonic injury-related mortality and abdominal complications were analyzed.RESULTS: Colonic injuries were caused mainly by motor vehicle accidents. Of the 82 patients, 58 (70.3%) had other associated injuries. Laparotomy was performed within 6 h after injury in 69 cases (84.1%), laparoscopy in 3 because of haemodynamic instability. The most commonly injured site was located in the transverse colon. The mean colon injury scale score was 2.8. The degree of faecal contamination was classified as mild in 18 (22.0%), moderate in 42 (51.2%), severe in 14 (17.1%), and unknown in 8 (9.8%) cases. Sixty-seven patients (81.7%) were treated with primary repair or resection and anastomosis. Faecal stream diversion was performed in 15 cases (18.3%). The overall mortality rate was 6.1%. The incidence of colonic injuryrelated abdominal complications was 20.7%. The only independent predictor of complications was the degree of peritoneal faecal contamination (P = 0.02).CONCLUSION: Colonic injuries following blunt trauma are especially important because of the severity and complexity of associated injuries. A thorough physical examination and a combination of tests can be used to evaluate the indications for laparotomy. One stage management at the time of initial exploration is most often used for colonic injuries.

  8. Blunt Cardiac Injury in Trauma Patients with Thoracic Aortic Injury

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    Rathachai Kaewlai

    2011-01-01

    Full Text Available Trauma patients with thoracic aortic injury (TAI suffer blunt cardiac injury (BCI at variable frequencies. This investigation aimed to determine the frequency of BCI in trauma patients with TAI and compare with those without TAI. All trauma patients with TAI who had admission electrocardiography (ECG and serum creatine kinase-MB (CK-MB from January 1999 to May 2009 were included as a study group at a level I trauma center. BCI was diagnosed if there was a positive ECG with either an elevated CK-MB or abnormal echocardiography. There were 26 patients (19 men, mean age 45.1 years, mean ISS 34.4 in the study group; 20 had evidence of BCI. Of 52 patients in the control group (38 men, mean age 46.9 years, mean ISS 38.7, eighteen had evidence of BCI. There was a significantly higher rate of BCI in trauma patients with TAI versus those without TAI (77% versus 35%, P<0.001.

  9. CT diagnosis of unsuspected pneumothorax after blunt abdominal trauma

    International Nuclear Information System (INIS)

    Review of abdominal CT scans for evaluation of blunt abdominal trauma yielded 35 cases of pneumothorax, 10 of which had not been diagnosed before CT by clinical examination of plain radiographs. Of the 10 cases initially diagnosed on CT, seven required tube thoracostomy for treatment of the pneumothorax. CT detection of pneumothorax is especially important if mechanical assisted ventilation or general anesthesia is used. Demonstration of pneumothorax requires viewing CT scans of the upper abdomen (lower thorax) at lung windows in addition to the usual soft-tissue windows

  10. Detection of abdominal bleeding in blunt abdominal trauma

    International Nuclear Information System (INIS)

    Arterial hemorrhage is the most serious immediate complication of blunt abdominal trauma. This paper discusses the detection and localization of active hemorrhage in nonpenetrating injury, as a modification of the technique using technetium-99m sulfur colloid to localize the site of active bleeding in the gastrointestinal tract. Any imaging protocol for suspected hepatosplenic injury can be easily modified to search for active intra-abdominal hemorrhage. The timely detection of unsuspected bleeding improves patient management by allowing the surgeon to reorder his or her treatment priorities. The early detection of clinically unsuspected intra-abdominal, retroperitoneal, or pelvic hemorrhage will identify those patients who may need more definitive diagnostic procedures, interventional angiography for control of bleeding, or surgical intervention. The 500,000-count view of the abdomen and pelvis can be easily incorporated into any existing trauma protocol using technetium-99m sulfur colloid, is of proven value, and adds little additional time to the study

  11. Testicular Infarction and Rupture After Blunt Trauma — Use of Diagnostic Ultrasound

    Directory of Open Access Journals (Sweden)

    Alistair Pace

    2004-01-01

    Full Text Available We report the case of a 23-year-old male who suffered localised testicular infarction and rupture following blunt trauma. This pathology is rare after blunt trauma and has not been previously described in literature. The appearance on ultrasound resembled malignancy, necessitating orchidectomy. An overview of the pathology of testicular trauma as well as its management is given with particular emphasis on the use diagnostic ultrasound in testicular trauma.

  12. The song remains the same although the instruments are changing: complications following selective non-operative management of blunt spleen trauma: a retrospective review of patients at a level I trauma centre from 1996 to 2007

    Directory of Open Access Journals (Sweden)

    Clancy Aisling A

    2012-03-01

    Full Text Available Abstract Background Despite a widespread shift to selective non-operative management (SNOM for blunt splenic trauma, there remains uncertainty regarding the role of adjuncts such as interventional radiological techniques, the need for follow-up imaging, and the incidence of long-term complications. We evaluated the success of SNOM (including splenic artery embolization, SAE for the management of blunt splenic injuries in severely injured patients. Methods Retrospective review (1996-2007 of the Alberta Trauma Registry and health records for blunt splenic trauma patients, aged 18 and older, with injury severity scores of 12 or greater, admitted to the Foothills Medical Centre. Results Among 538 eligible patients, 150 (26% underwent early operative intervention. The proportion of patients managed by SNOM rose from 50 to 78% over the study period, with an overall success rate of SNOM of 87%, while injury acuity remained unchanged over time. Among SNOM failures, 65% underwent surgery within 24 hours of admission. Splenic arterial embolization (SAE was used in only 7% of patients managed non-operatively, although at least 21% of failed SNOM had contrast extravasation potentially amenable to SAE. Among Calgary residents undergoing SNOM, hospital readmission within six months was required in three (2%, all of whom who required emergent intervention (splenectomy 2, SAE 1 and in whom none had post-discharge follow-up imaging. Overall, the use of post-discharge follow-up CT imaging was low following SNOM (10%, and thus no CT images identified occult hemorrhage or pseudoaneurysm. We observed seven cases of delayed splenic rupture in our population which occurred from five days to two months following initial injury. Three of these occurred in the post-discharge period requiring readmission and intervention. Conclusions SNOM was the initial treatment strategy for most patients with blunt splenic trauma with 13% requiring subsequent operative intervention

  13. Focused abdominal sonography for trauma (FAST) in blunt paediatric abdominal trauma

    International Nuclear Information System (INIS)

    Objective: To evaluate the role of focussed abdominal sonography for trauma in blunt paediatric abdominal trauma patients, and to see if the role of computed tomography scan could be limited to only those cases in which sonography was positive. Methods: The retrospective study covered 10 years, from January 1, 2000 to December 31, 2009, and was conducted at the Department of Radiology and Department of Emergency Medicine, Aga Khan University Hospital, Karachi. It comprised cases of 174 children from birth to 14 years who had presented with blunt abdominal trauma and had focussed abdominal sonography for trauma done at the hospital. The findings were correlated with computed tomography scan of the abdomen and clinical follow-up. Sensitivity, specificity, positive predictive value, negative predictive value and accuracy of focussed abdominal sonography for trauma were calculated for blunt abdominal trauma. SPSS 17 was used for statistical analysis. Results: Of the total 174 cases, 31 (17.81%) were later confirmed by abdominal scan. Of these 31 children, sonography had been positive in 29 (93.54%) children. In 21 (67.74%) of the 31 children, sonography had been true positive; 8 (25%) (8/31) were false positive; and 2 (6%) (2/31) were false negative. There were 6 (19.3%) children in which sonography was positive and converted to laparotomy. There was no significant difference on account of gender (p>0.356). Focussed abdominal sonography for trauma in the study had sensitivity of 91%, specificity of 95%, positive predictive value of 73%, and negative predictive value of 73% with accuracy of 94%. All patients who had negative sonography were discharged later, and had no complication on clinical follow-up. Conclusions: Focussed abdominal sonography for trauma is a fairly reliable mode to assess blunt abdominal trauma in children. It is a useful tool to pick high-grade solid and hollow viscous injury. The results suggest that the role of computed tomography scan can be

  14. Anterior mediastinal abscess diagnosed in a young sumo wrestler after closed blunt chest trauma.

    Science.gov (United States)

    Sassa, Tatsuro; Kobayashi, Ken-Ichiro; Ota, Masayuki; Washino, Takuya; Hikone, Mayu; Sakamoto, Naoya; Iwabuchi, Sentaro; Otsuji, Mizuto; Ohnishi, Kenji

    2015-12-01

    Most mediastinal abscesses result from infections after thoracotomy, esophageal perforation or pene- trating chest trauma. This disease is rarely caused by closed blunt chest trauma. All previously reported such cases after closed blunt chest trauma presented with hematoma and sternal osteomyelitis resulting from sternal fracture. Here we report a 15-year-old sumo wrestler who presented with an anterior mediastinal abscess without any mediastinal fracture. The mediastinal abscess resulted from the hematogenous spread of Staphylococcus aureus to a hematoma that might have been caused by a closed blunt chest trauma incurred during sumo wrestling exercises. PMID:26917029

  15. Blunt abdominal trauma in adults: role of CT in the diagnosis and management of visceral injuries. Part 1. Liver and spleen

    International Nuclear Information System (INIS)

    Computed tomography is now widely used in the initial diagnostic workup of adult trauma victims with suspected intra-abdominal injuries. We review the role of CT in the detection and management of blunt visceral injuries in two parts. In the first part we discuss general aspects of performing CT in the setting of abdominal trauma and the diagnostic findings of intra-abdominal hemorrhage and blunt hepatic and splenic injuries. Hepatic and splenic injuries can be detected by means of CT with a high accuracy. The vast majority of hepatic injuries can be successfully managed conservatively, even when CT demonstrates parenchymal damage of more than three segments and major hemoperitoneum. Delayed complications, e. g., formation of biloma or a false aneurysm, can be readily detected on repeat CT studies, although they are quite uncommon. The outcome of conservative treatment of splenic injuries remains unpredictable because delayed splenic rupture may occur even when initial CT shows only minor parenchymal lesions and little or no intraperitoneal hemorrhage. (orig.)

  16. Blunt abdominal trauma in adults: role of CT in the diagnosis and management of visceral injuries. Part 1. Liver and spleen

    Energy Technology Data Exchange (ETDEWEB)

    Becker, C.D.; Terrier, F. [Department of Radiology, Division of Diagnostic and Interventional Radiology, Geneva University Hospital, Geneva (Switzerland); Mentha, G. [Department of Surgery, Division of Abdominal Surgery, Geneva University Hospital, Geneva (Switzerland)

    1998-05-01

    Computed tomography is now widely used in the initial diagnostic workup of adult trauma victims with suspected intra-abdominal injuries. We review the role of CT in the detection and management of blunt visceral injuries in two parts. In the first part we discuss general aspects of performing CT in the setting of abdominal trauma and the diagnostic findings of intra-abdominal hemorrhage and blunt hepatic and splenic injuries. Hepatic and splenic injuries can be detected by means of CT with a high accuracy. The vast majority of hepatic injuries can be successfully managed conservatively, even when CT demonstrates parenchymal damage of more than three segments and major hemoperitoneum. Delayed complications, e. g., formation of biloma or a false aneurysm, can be readily detected on repeat CT studies, although they are quite uncommon. The outcome of conservative treatment of splenic injuries remains unpredictable because delayed splenic rupture may occur even when initial CT shows only minor parenchymal lesions and little or no intraperitoneal hemorrhage. (orig.) With 11 figs., 5 tabs., 64 refs.

  17. Isolated pancreatic injury following blunt abdominal trauma in a child

    Directory of Open Access Journals (Sweden)

    Jain Sandeep

    2007-01-01

    Full Text Available Pancreatic injury following blunt abdominal trauma is rare as compared to other visceral organs. Isolated injury to the pancreas is even more rare. The clinical presentation is subtle resulting in delayed treatment with high morbidity and mortality. A three-year-old female child presented with vomiting 18h following a motor vehicle accident. She was hemodynamically stable with no external signs of injury. Investigations revealed hyperamylasemia and isolated grade III pancreatic injury. Laparotomy with distal pancreatic resection and splenectomy was done. A high degree of clinical suspicion with due consideration to the mechanism of injury is the key to good outcome in these patients. Major ductal injury is the critical issue in the management and a number of therapeutic choices are available specific to the location of the insult.

  18. Blunt trauma of the heart: CT pattern of atrial appendage ruptures

    International Nuclear Information System (INIS)

    Blunt trauma patients with myocardial ruptures rarely survive long enough to reach a trauma center; however, for the survivors, prompt diagnosis and surgery are mandatory and save up to 80% of patients. Preoperative diagnosis of myocardial ruptures is assessed by echocardiography or, more rarely, by echocardiography. We report two cases of blunt trauma patients with an atrial appendage rupture which could be retrospectively identified on admission CT survey. (orig.)

  19. Is there any role for resuscitative emergency department thoracotomy in blunt trauma?

    OpenAIRE

    Khorsandi, Maziar; Skouras, Christos; Shah, Rajesh

    2012-01-01

    A best evidence topic in cardiothoracic surgery was written according to a structured protocol. The question addressed was whether there is any role for resuscitative emergency department thoracotomy in severe blunt trauma. Emergency thoracotomy is an accepted intervention for patients with penetrating cardiothoracic trauma. However, its role in blunt trauma has been challenged and has been a subject of considerable debate. Altogether, 186 relevant papers were identified, of which 14 represen...

  20. Pseudopancreatitis on computed tomography in a patient with isolated blunt head trauma: a case report

    OpenAIRE

    Cheng, Ah-Ling; Lang, Eddy S

    2014-01-01

    Introduction Computed tomography is commonly used to exclude occult injuries in patients with trauma, but imaging can reveal findings that are of uncertain etiology or clinical significance. We present a case of unsuspected pancreatic abnormality in a female patient with trauma who sustained an isolated blunt head injury. Case presentation A 25-year-old female Caucasian patient sustained massive blunt and penetrating head trauma, secondary to a large object penetrating through the vehicle win...

  1. Management of Blunt Trauma to the Spleen (Part 1

    Directory of Open Access Journals (Sweden)

    Seyed Abbas Banani

    2010-06-01

    Full Text Available AbstractSpleen is the most frequent solid organ to be injured in bluntabdominal trauma. Considering its important role in providingimmunity and preventing infection by a variety of mechanisms,every attempt should be made, if possible, to salvagethe traumatized spleen at any age particularly in children. Afterprimary resuscitation, mandatory requirements for nonoperativemanagement include absence of homodynamic instability,lack of associated major organ injury, admission inthe intensive care unit for high-grade splenic injury and in theward for milder types with close monitoring. About two thirdof the patients would respond to non-operative management.In most patients, failure of non-operative measures usuallyoccur within 12 hours of management. Determinant role ofabdominal sonography or computed tomography, and in selectedcases, diagnostic peritoneal lavage, for appropriate decisioncannot be overemphasized. However, the high status ofclinical judgment would not be replaced by any paraclinicalinvestigations. When operation is unavoidable, if possible,spleen saving procedures (splenorrhaphy or partial splenectomyshould be tried. In case of total splenectomy, autotransplantation,preferably in the omental pouch, may lead toreturn of immunity, at least partially, to prevent or reduce thechance of subsequent infection. Although total splenectomywith autograft is immunologically superior to total splenectomy-only procedure, these patients should also be protectedby vaccination and daily antibiotic for certain period of time.The essential steps for prevention of overwhelming infectionafter total splenectomy are not only immunization and administrationof daily antibiotic (up to 5 years of age or one year inolder children, but include education and information aboutthis dangerous complication. When non-operative managementis successful, the duration of activity restriction (inweeks is almost equal to the grade of splenic injury plus 2.Iran J Med Sci 2010

  2. Diagnostic value of pelvic radiography in the initial trauma series in blunt trauma

    Energy Technology Data Exchange (ETDEWEB)

    Their, Micael E.A.; Bensch, Frank V.; Koskinen, Seppo K. [Toeoeloe Trauma Center, Department of Radiology, Helsinki University Central Hospital, Helsinki (Finland); Handolin, Lauri [Toeoeloe Trauma Center, Department of Orthopaedics and Traumatology, Helsinki (Finland); Kiuru, Martti J. [Toeoeloe Trauma Center, Department of Radiology, Helsinki University Central Hospital, Helsinki (Finland); Research Institut of Military Medicine, Helsinki (Finland)

    2005-08-01

    The purpose of the study was to evaluate the diagnostic value of pelvic radiography in the initial trauma series when compared to multidetector CT (MDCT) findings in serious blunt trauma. Inclusion criteria were blunt trauma and pelvic radiography in the initial trauma series, followed by a whole-body MDCT. A total of 1386 patients (874 male, 512 female, age 16-91 years, mean 41 years) met the inclusion criteria. Imaging studies were evaluated retrospectively by anatomical region and classified, when possible, using the Tile classification. Based on MDCT, a total of 629 injuries occurred in 226 (16%) of these 1386 patients. Radiography depicted 405 fractures in these 226 patients, giving an overall sensitivity of 55%. In 24 patients (11%) radiography was false-negatively normal. The sensitivity of radiography was mainly good in the anteroinferior parts of the pelvis, fair in the acetabulum and ileum, and poor in the posterior ring. By MDCT 141 (62%) patients were classified using the Tile classification and by radiography 133 patients (59%) were classified. MDCT and radiography showed the same type of pelvic injury in 72 patients (59%) and the subtype in 17 patients (14%). In 48 patients (40%) the pelvis was shown to be stable by radiography but unstable by MDCT. In conclusion, the sensitivity of pelvic radiography is low, and it is not reliable for determining if the pelvic injury is stable or not. (orig.)

  3. CT diagnosis of intraperitoneal bladder rupture with blunt abdominal trauma

    International Nuclear Information System (INIS)

    Objective: To evaluate CT examination in the diagnosis of intraperitoneal bladder rupture (IPBR) caused by blunt abdominal trauma. Methods: All CT and clinical data of 9 patients with IPBR were reviewed retrospectively. Results: IPBR was detected on CT scans in all 9 patients. CT findings of IPBR included low -attenuation free intraperitoneal fluid collections in the lateral paravesical fossae, the pericolic space, the culde-sac of the pelvis, Morison's pouch, the peri-hepatic space, the perisplenic space and interspace of bowel loops in 9 cases with a lower CT density compared with pure blood. The disruption of the bladder wall was located by CT scan in 5 cases: high-attenuation bladder wall with focal defect in 3 cases and a tear drop-like deformity of the bladder in 2 cases. Other CT findings supporting the diagnosis of IPBR included an underfilled bladder in 8 cases, bladder contusion in 4 cases, and blood clots within the bladder in 6 cases. Conclusion: The presence of intraperitoneal fluid with a CT density less than that of pure blood strongly suggests extravasated urine in the trauma. Intraperitoneal and extraperitoneal rupture can be distinguished based on location of extravasated urine seen on CT scans. The precise localization of the ruptured bladder wall may be demonstrated by CT scan, which is valuable for surgical treatment

  4. Imaging gastrointestinal perforation in pediatric blunt abdominal trauma

    International Nuclear Information System (INIS)

    Objective. To assess the role of imaging, in particular CT, in the early detection of GI perforation. Subjects and methods. In a 10-year period, 43 patients with surgically confirmed GI perforation were identified from hospital records; 22 of these had preoperative CT evaluation. Medical records and radiology were retrospectively reviewed and CT studies were particularly assessed for extraluminal air, free intraperitoneal fluid, bowel wall thickening, bowel wall enhancement, and bowel dilatation. During the study period an additional 12 trauma patients were identified who had CT studies demonstrating the above findings, but who had hypovolemic shock bowel or nondisrupting bowel injury without perforation evident. Results. Extraluminal air was demonstrated in 47 % of the imaged perforations. There was one false-positive extraluminal air. Perforation was confirmed in patients who had all five of the above CT findings, but this was the case for only 18 % of patients with perforation. One or more of the five specified CT findings were present in all CT studies reviewed. No false-negative CT study was performed in the study period. Conclusion. Separating nondisrupting bowel injury from perforation is diagnostically difficult; however, CT remains a good modality for assessing GI perforation in pediatric blunt trauma, but it cannot replace diligent and repeated clinical evaluation of all potential perforation victims. (orig.). With 4 figs., 1 tab

  5. Study of Duodenal Rupture Followed by Abdominal Blunt Trauma

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Abdoulhosseini

    2014-01-01

    Full Text Available Duodenal rupture followed by blunt trauma is usually very rare and happens by hit to epigastrium region caused by trauma, accident or sport injuries. Because of unclear signs or no specific signs of rupture, usually diagnosis of rupture is delayed and associated with dangerous or occasionally deathful complications. The patient was a 29-year-old male who three days after accident referred to emergency unit of Shahroud Imam Hossein hospital with severe pain of abdomen, nausea, decrease in level of consciousness and unstable vital signs. After resuscitation, the patient with diagnosis of peritonitis underwent laparotomy. He had transverse and severs rupture that after duodenal reconstruction, a jejunostomy was performed, then a drain was placed at the site of duodenum and pancreas and the patient was sent to ICU. After two days followed by leakage from abdominal drain, the patient underwent laparotomy again. Then after one week, followed by leakage from abdominal drain, the patient underwent laparotomy. One week after last operation, due to general condition improvement, the patient was transferred to surgical ward and jejunostomy feeding was started for him and duodenostomy and jejunostomy were excluded. Then with enough speed, and paying attention to clinical signs & symptoms and with patient's exact examination, it is possible to prevent the waste of time and expense and gain desired results of treatment.

  6. Penile injury due to blunt trauma after circumcision in a male child: A case report

    Directory of Open Access Journals (Sweden)

    Hulya Ozturk

    2014-08-01

    Full Text Available Injury in the case presented here is different from the cause of penile trauma. Our case has been exposed to blunt trauma after circumcision. Type developments of the penile trauma, treatment, and precautions have been discussed with the literature.

  7. Surgical Management of Undiagnosed Laceration of Superior Vena Cava Caused by Blunt Trauma.

    Science.gov (United States)

    Bouabdallaoui, Nadia; Debbagh, Hassan; Schoell, Thibaut; Lebreton, Guillaume

    2016-05-01

    Intrapericardial rupture of the superior vena cava resulting from blunt thoracic trauma is a rare and life-threatening condition that has to be ruled out in the presence of signs of cardiac tamponade and a history of blunt thoracic trauma. We report the case of undiagnosed superior vena cava laceration caused by a high-speed road traffic accident in a 25 year-old patient revealed by cardiac tamponade. We highlight the need of urgent surgical exploration in all patients whose condition is unstable in the setting of blunt thoracic trauma regardless of imaging conclusions. PMID:27106431

  8. Right Atrium Laceration with Pericardial Tamponade: A Rare Presentation of Blunt Cardiac Trauma

    Directory of Open Access Journals (Sweden)

    Hamid Hoseinikhah

    2015-11-01

    Full Text Available Cardiac laceration from blunt thoracic trauma is not a common presentation. The rate of mortality due to this injury is very high since it is not diagnosed and treated immediately. In this study, we present the case of a 65-year-old man with blunt cardiac trauma, causing right atrial rupture and pericardial tamponade. Successful management of this patient was firstly done with initial pericardiocentesis. Then, the patient was immediately transferred to the operating room for tamponade relief and cardiac wall repair. We recommend that cardiac surgeon have  an important suspicious for cardiac involvement in Blunt chest wall trauma

  9. The comparative study between multi-slice spiral CT angiography and color flow ultrasonography in hepatic and splenic trauma

    International Nuclear Information System (INIS)

    Objective: To investigate the clinical value of multi-slice spiral CT angiography and color flow ultra- sonography in hepatic and splenic trauma. Methods Thirty-six cases of hepatic and splenic trauma were collected, the MSCT were analyzed and compared with that of color flow ultrasonography. Results: Seventeen cases were Hepatic trauma including nine cases of hepatic contusion, six cases of sub-envelope hematoma, two cases of both sub-envelope hematoma and hepatic contusion. Nineteen cases were splenic trauma including nine cases of splenic contusion, ten cases of sub-envelope hematoma. Conclusion: Multi-slice spiral CT angiography show hepatic and splenic trauma clearer than that of color flow ultrasonography, and can provide reliable basis for clinic diagnosis and therapy. (authors)

  10. Value of ultrasound in the evaluation of blunt abdominal trauma

    International Nuclear Information System (INIS)

    Trauma is a major cause of morbidity and mortality in an age group including from teenagers to young adults, in a male dominant proportion, resulting in great economic and social impact. Within the complex of trauma, blunt abdominal trauma (BAT) is frequent event and presents difficulty in the evaluation and management since the clinical examination shows low sensitivity and specificity. The detection of hemo peritoneum is one of the methods of evaluation of possible indirect intra-abdominal injuries, initially using direct diagnostic abdominal paracentesis and posteriorly the diagnostic peritoneal lavage, that despite the effectiveness, have drawbacks such as invasiveness and the inability of hemo peritoneum quantification and the lesion staging, resulting in non-therapeutic laparotomies. Imaging methods provide useful information in the investigation of abdominal injuries, such as conventional and contrast radiology, ultrasound (US) and computed tomography (CT), which is the best effective method, but has its own drawbacks, such as cost, accessibility, use of ionizing radiation and contrast media and the displacement of the patient to the machine. US presents itself as an alternative in the initial evaluation of these patients as noninvasive method, with lack of harmfulness, low cost, fast answer and portability. Nevertheless, this method also has its limitations, as in cases of abdominal injuries without free fluid. This study was conducted in order to establish the performance of the US in this setting, allowing to rationalise the use of CT. For this purpose we studied 163 patients treated in the ER of HC/FMUSP, with the completion of consecutive US and CT. The population fits the usual profile of trauma victims, with 83% male, 56% in the age group between 20 and 39 years and in 73% of cases victims of traffic accidents. They were brought to the service in an average time of 51 minutes, mainly stable and with satisfactory level of consciousness. US took on

  11. Traumatic Aniridia Following a Blunt Ocular Trauma in a Pseudophakic Patient

    Directory of Open Access Journals (Sweden)

    Baran Gencer

    2014-01-01

    Full Text Available Blunt ocular traumas cause serious ocular problems in the anterior and posterior segments of the eye and even may result in globe perforation. In the literature, some cases have been reported with aniridia by traumatic iris expulsion and preserved intraocular lens after blunt trauma in pseudophakic eyes that had undergone cataract surgery with phacoemulsification. In this case, phacoemulsification was performed four months before a blunt trauma to the same eye, intraocular lens remained centralized although traumatic aniridia and partial zonulolysis occurred. This is the first case of traumatic aniridia in a pseudophakic eye in our country, and we aimed to present the possibility of relative protective effects of small cataract incisions after blunt trauma. (Turk J Ophthalmol 2014; 44: 80-2

  12. Hepatic arterial pseudoaneurysm: a rare complication of blunt abdominal trauma in children

    International Nuclear Information System (INIS)

    We report a child who developed a hepatic artery pseudoaneurysm following blunt hepatic injury. This is a rare complication of hepatic trauma in children. The imaging evaluation and clinical management of hepatic artery pseudoaneurysms are presented. (orig.)

  13. Hepatic Enzyme Decline after Pediatric Blunt Trauma: A Tool for Timing Child Abuse?

    Science.gov (United States)

    Baxter, Amy L.; Lindberg, Daniel M.; Burke, Bonnie L.; Shults, Justine; Holmes, James F.

    2008-01-01

    Objectives: Previous research in adult patients with blunt hepatic injuries has suggested a pattern of serum hepatic transaminase concentration decline. Evaluating this decline after pediatric blunt hepatic trauma could establish parameters for estimating the time of inflicted injuries. Deviation from a consistent transaminase resolution pattern…

  14. Computed tomography of the chest in blunt thoracic trauma: results of a prospective study

    International Nuclear Information System (INIS)

    Blunt thoracic injuries detected by computed tomography of the chest infrequently require immediate therapy. If immediate therapy is needed, findings will be visible on plain roentgenograms or on clinical exam. Routine Computed Tomography of the chest in blunt trauma is not recommended but may be helpful in selected cases. (N.C.)

  15. Blunt renal trauma in children with pre-existing renal abnormalities.

    Science.gov (United States)

    Dahlstrom, Kelly; Dunoski, Brian; Zerin, Jeffrey Michael

    2015-01-01

    The kidneys are the most commonly injured genitourinary organ in children following blunt abdominal trauma. Though the retroperitoneal location affords the kidneys some protection from the forces experienced in blunt abdominal trauma, the kidneys are at greater risk of injury when a disease process exposes them from their normal shielded location. In such cases, the injuries may appear to be disproportionate in relation to the severity of the trauma history, confusing the imaging findings. Recognition of both the underlying disease process as well as the manifestations of acute trauma is important; therefore, we present a pictorial essay of traumatized kidneys in children with pre-existing renal abnormalities. PMID:25552392

  16. Perihepatic Packing versus Primary Surgical Repair in Patients with Blunt Liver Trauma; an 8-year Experience

    OpenAIRE

    Shahram Paydar; Mojtaba Mahmoodi; Mohammad(behdad) Jamshidi; Hadi Niakan; Mohammad Keshavarz; Nader Moeenvaziri; Mohammad Esmaeil Ghorbaninejad; Farnaz Farrokhnia; Forough Izadi Fard; Zahra Jaafari; Yalda Golshan; Hamidreza Abbasi; Shahram Bolandparvaz; Behnam Honarvar

    2014-01-01

    Objective: To explore the pros and cons of early versus delayed intervention when dealing with severe blunt liver injury with significant hemoperitoneum and hemodynamic instability. Methods: This retrospective cross-sectional study was performed at the Nemazi hospital, Shiraz, Southern Iran, level I trauma Center affiliated with Shiraz University of Medical Sciences. The study population comprised of all patients who were operated with the impression of blunt abdominal trauma and confir...

  17. Ocular blunt trauma: loss of sight from an ice hockey injury

    OpenAIRE

    Morris, Daniel S.

    2009-01-01

    A case of ocular blunt trauma is described in which a 17 year old male ice hockey player collided with an opponent during a game. The opponent's stick travelled under the patient's half face visor and struck his left eye causing hyphema, angle recession, lens subluxation, and choroidal rupture over the macula, permanently reducing his vision to counting fingers. Sequelae of ocular blunt trauma are discussed along with methods of injury prevention by addressing players' behaviour and safety eq...

  18. Open Surgical Bypass for Superficial Femoral Artery Occlusion Caused by Blunt Trauma

    OpenAIRE

    Ikeda, Akihiko; Kudo, Yohei; Maeda, Michihiro; Tochiki, Aito; Ichimura, Haruto; Uesugi, Masafumi; Jikuya, Tomoaki

    2015-01-01

    Blunt vascular trauma of the lower extremities brings about a high amputation rate, because other organ injuries disturb revascularization. We experienced a case of a superficial femoral artery occlusion caused by blunt trauma. The patient also had a femoral bone fracture and a large skin defect with deep muscular injuries of the thigh. We performed a femoropopliteal (FP) bypass using a saphenous vein which was routed through the contaminated wound. Postoperative vacuum-assisted closure thera...

  19. The Houdini effect--an unusual case of blunt abdominal trauma resulting in perforative appendicitis.

    LENUS (Irish Health Repository)

    O'Kelly, F

    2012-03-01

    We present a unique case of perforative appendicitis that occurred in an adult following blunt abdominal trauma. This case represents the first such reported case from Ireland. It also represents a modern practical example of Laplace\\'s theory of the effect of increased pressure on colonic wall tension leading to localized perforation, and serves to highlight not only the importance in preoperative imaging for blunt abdominal trauma, but also the importance of considering appendiceal perforation.

  20. Massive hemothorax due to inferior phrenic artery injury after blunt trauma

    OpenAIRE

    Aoki, Makoto; Shibuya, Kei; Kaneko, Minoru; Koizumi, Ayana; Murata, Masato; Nakajima, Jun; Hagiwara, Shuichi; Kanbe, Masahiko; Koyama, Yoshinori; Tsushima, Yoshito; Oshima, Kiyohiro

    2015-01-01

    Injury to the inferior phrenic artery after blunt trauma is an extremely rare event, and it may occur under unanticipated conditions. This case report describes an injury to the left inferior phrenic artery caused by blunt trauma, which was complicated by massive hemothorax, and treated with transcatheter arterial embolization (TAE). An 81 year-old female hit by a car while walking at the traffic intersection was transferred to the emergency department, computed tomography scanning revealed a...

  1. Perioperative management of tracheobronchial injury following blunt trauma

    Directory of Open Access Journals (Sweden)

    Nilesh M Juvekar

    2013-01-01

    Full Text Available We describe tracheobronchial injury (TBI in a 17-year-old teenager following blunt trauma resulting from a road traffic accident. The patient presented to a peripheral hospital with swelling over the neck and face associated with bilateral pneumothorax for which bilateral intercostal drains were inserted and the patient was transferred to our institute. Fiber-optic videobronchoscopy (FOB was performed, the trachea and bronchi were visualized, and the site and extent of injury was assessed. Spontaneous respiration was maintained till assessment of the airway. Then the patient was anesthetized with propofol and paralyzed using succinylcholine and a double-lumen endobronchial tube was inserted; thereafter, the adequacy of controlled manual ventilation and air-leak through intercostal drains was assessed and the patient was transferred to operating room (OR for repair of the airway injury. The OR was kept ready during FOB to manage any catastrophe. This case describes the need for proper preparation and communication between health care team members to manage all possible scenarios of traumatic TBI.

  2. Emergency CT in blunt abdominal trauma of multiple injury patients

    International Nuclear Information System (INIS)

    Multiple injury patients with blunt abdominal trauma (n = 110) were examined by abdominal CT. An i.v., but not peroral, contrast medium was used, thereby eliminating the delay caused by administering peroral contrast medium and any subsequent delay in making the diagnoses and beginning operative treatment. Eighteen patients underwent emergency laparotomy after the initial CT examination. The preoperative CT findings were compared to the laparotomy findings. CT revealed all but one of the severe parenchymal organ lesions requiring surgery. The one liver laceration that went undetected had caused hemoperitoneum, which was diagnosed by CT. The bowel and mesenteric lesions presented as intra-abdominal blood, and the hemoperitoneum was discovered in every patient with these lesions. Fourteen patients also initially had positive abdominal CT findings; 10 of them underwent an additional abdominal CT within 3 days, but the repeat studies did not reveal any lesions in need of surgery. Omission of the oral contrast medium did not jeopardize making the essential diagnoses, but it did save time. (orig.)

  3. [Isolated left ventricular--right atrial shunt after blunt chest trauma (author's transl)].

    Science.gov (United States)

    Kreuzer, E; Beyer, J

    1978-12-01

    A case of left-ventricular-right-atrial septal defect secundary to blunt chest trauma is described. The etiology of this type of septal defect, e. g. congenital, following aortic and mitral valve replacement, endocarditis and trauma, is discussed. Early defect closure is recommended in the presence of significant shunt volume. PMID:751280

  4. CT findings of bowel injury following blunt abdominal trauma

    International Nuclear Information System (INIS)

    To determine the diagnostic value of CT, the author retrospectively reviewed preoperative CT findings of 57 cases with surgically proven bowel injury following blunt trauma. The small bowel injuries were divided into two groups, i.e., those without mesenteric injury, group A, and those with mesenteric injury, group B. The incidence of CT findings including extraluminal air, bowel wall thickening, peritoneal fluid, mesenteric thickening, and high density hematoma, were determined. CT findings were also assessed by time intervals between injury and examination. CT scans of small bowel injury were compared with those of surgically proven 25 cases of mesenteric injury without bowel injury, group C. CT showed findings suggestive of bowel injury in 96.4% of the cases. There were 5 false negative CT scans, which consisted of 4 small bowel and one large bowel injuries, all performed within 2 hours from injury. The patients in group A small bowel injury had a higher incidence of pneumoperitoneum on CT scans performed over 4 hours after injury than on those performed within 4 hours. Bowel wall thickening was more frequent in group A than in group B or C. Peritoneal fluid collection within 4 hours from injury was less frequent in group A than in group B or C. High density hematoma was more frequent in group B and C than in group A. The analysis suggested that early diagnosis of isolated small bowel injury was difficult because of lack of signs indicating mesenteric injury. In these cases bowel wall thickening appeared earlier, then peritoneal fluid developed, with and without mesenteric thickening or extraluminal air. Thus in those with suspicion of bowel injury, bowel wall thickening on initial CT should be carefully followed up in regard to additional or progressive findings. Operative indication can be determined with careful clinical correlation before detection of extraluminal air. (K.H.)

  5. Predicting outcomes after blunt chest wall trauma: development and external validation of a new prognostic model

    OpenAIRE

    Battle, Ceri Elisabeth; Hutchings, Hayley; Lovett, Simon; Bouamra, Omar; Jones, Sally; Sen, Aruni; Gagg, James; Robinson, David; Hartford-Beynon, Jake; Williams, Jeremy; Evans, Adrian

    2014-01-01

    Introduction Blunt chest wall trauma accounts for over 15% of all trauma admissions to Emergency Departments worldwide. Reported mortality rates vary between 4 and 60%. Management of this patient group is challenging as a result of the delayed on-set of complications. The aim of this study was to develop and validate a prognostic model that can be used to assist in the management of blunt chest wall trauma. Methods There were two distinct phases to the overall study; the development and the v...

  6. Liver injury following blunt abdominal trauma: a new mechanism-driven classification

    OpenAIRE

    Slotta, J. E.; Justinger, C.; Kollmar, O; Kollmar, C.; Schäfer, T.; Schilling, M. K.

    2013-01-01

    Purposes The current classifications for blunt liver trauma focus only on the extent of liver injury. However, these scores are independent from the localization of liver injury and mechanism of trauma. Methods The type of liver injury after blunt abdominal trauma was newly classified as type A when it was along the falciform ligament with involvement of segments IVa/b, III, or II, and type B when there was involvement of segments V–VIII. With the use of a prospectively established database, ...

  7. Emergency resuscitative thoracotomy performed in European civilian trauma patients with blunt or penetrating injuries: a systematic review

    OpenAIRE

    Narvestad, Jon; Meskinfamfard, M.; Søreide, Kjetil

    2015-01-01

    Purpose: Emergency resuscitative thoracotomy (ERT) is a lifesaving procedure in selected patients. Indications are still being debated, but outcome in blunt trauma is believed to be poor. Recent reports from European populations, where blunt trauma predominates, have suggested favorable outcome also in blunt trauma. Our aim was to identify all European studies reported over the last decade and compare reported outcomes to existing knowledge. Methods: We performed a systematic literature se...

  8. Protocol compliance and time management in blunt trauma resuscitation.

    NARCIS (Netherlands)

    Spanjersberg, W.R.; Bergs, E.A.; Mushkudiani, N.; Klimek, M.; Schipper, I.B.

    2009-01-01

    OBJECTIVES: To study advanced trauma life support (ATLS) protocol adherence prospectively in trauma resuscitation and to analyse time management of daily multidisciplinary trauma resuscitation at a level 1 trauma centre, for both moderately and severely injured patients. PATIENTS AND METHODS: All vi

  9. Imaging of blunt pancreatic trauma: The value of initial and sequential CT examinations

    International Nuclear Information System (INIS)

    The purpose of the study was to assess the value of initial, repeated and sequential computed tomography (CT) in patients with blunt pancreatic trauma, and then define and correlate CT findings with endoscopic retrograde cholangiopancreatography (ERCP) or magnetic resonance cholangiopancreatography (MRCP), ultrasound (US), both laboratory and surgical findings. This retrospective study covers an eight-year period from 1999 to 2007. The material includes 21 patients (17 males and 4 females) with confirmed pancreatic injury. CT was performed on admission in all cases and in 15 cases follow-up CT was performed from 24 hrs to 14 days later. US was performed in 9 cases, ERCP in 8 cases and MRCP in one case. Serum amylase level was obtained at the admission in all cases. The CT at admission was positive in 17 patients (81.0%); the diagnosis was missed in 4 patients (19.0%), all performed on single row spiral CT. In all these four cases repeated CT was positive. ERCP showed rupture of the main pancreatic duct in 7 cases, one was inconclusive. One MRCP was positive. The serum amylase was elevated in 14 cases (66.7%) Specific CT features in initial and repeated examinations together were: organ fracture - 33.3%, swelling - 38.1%, haematoma/ contusion - 38.1%, fluid between splenic vein and pancreas - 19.0%. Non-specific features were: thickening of anterior-renal fascia- 23.8%, fluid in lesser sac - 28.6%, extra peritoneal fluid - 42.9%, associated splenic injury -14.3% and intraperitoneal fluid - 38.1%. On retrospective analysis, two out of four false negative CT results could have been avoided. No correlation between the CT features and the outcome of surgical and conservative management could be found in this study. A proper technique and accurate reading of images are mandatory for the diagnosis of pancreatic injury. When CT performed on admission is negative and there is abdominal pain and an elevated serum amylase, CT examination should be repeated within 24-48 hours

  10. Choroidal neovascularization after blunt ocular trauma in angioid streaks

    Directory of Open Access Journals (Sweden)

    Kubota M

    2013-07-01

    Full Text Available Masaomi Kubota, Takaaki Hayashi, Kota Arai, Hiroshi TsuneokaDepartment of Ophthalmology, The Jikei University School of Medicine, Tokyo, JapanBackground: Patients with angioid streaks are prone to develop a subretinal hemorrhage after ocular injury, due to fragility of Bruch's membrane.Objective: The purpose of this study was to report a patient with angioid streaks in whom subfoveal choroidal neovascularization (CNV developed after blunt ocular trauma.Case report: A 60-year-old man was accidentally struck in the left eye with a crowbar handle while engaged in the demolition of wooden building materials in May 2011 and was initially evaluated at our hospital. Corrected visual acuity was 0.3 in the right and 1.2 in the left eye, and relative afferent pupillary defect was negative. Funduscopy revealed choroidal atrophy around the optic papillae and angioid streaks radiating from around the optic discs in both eyes. In the right eye, there was macular atrophy. In the left eye, there was a subretinal hemorrhage around the macular region. Fluorescein angiography of the left eye showed a blockage due to subretinal hemorrhage and increasing hyperfluorescent spots superior to the fovea, suggestive of extrafoveal CNV. Spectral-domain optical coherence tomography showed macular thinning in the right eye and no obvious abnormalities near the subfoveal region in the left eye. Two months later, the patient noticed decreased visual acuity in the left eye and was reevaluated. Visual acuity had decreased to 0.7, and well-defined CNV, one disc diameter in size, was presenting slightly superior to the macula, including the subfoveal region. Two weeks later, anti-vascular endothelial growth factor (anti-VEGF antibody (bevacizumab was injected intravitreally; the CNV then regressed, and visual acuity improved to 1.2.Conclusion: Marked improvement in visual acuity with early treatment has not been reported in angioid streaks with subfoveal CNV after ocular injury

  11. [Blunt abdominal trauma.--analysis of 201 cases (author's transl)].

    Science.gov (United States)

    Pannenborg, G; Wolf, O; Voigtsberger, P

    1978-01-01

    201 blunt abdominal traumata treated clinically at the surgical department of the Medical Academy in Erfurt from 1967 to 1976 are reported: No increase of blunt abdominal traumata within the period of the report in spite of considerable growth of trafficdensity and industrialization could be observed.--The percentage of severe secundary injuries remained approximately constant, too.--Intestinal lesions, combined hepatolienal ruptures caused the highest mortality especially in combination with severe craniocerebral lesions. PMID:685552

  12. Traumatic Abdominal Wall Hernia After a Blunt Trauma: A Case Report

    Directory of Open Access Journals (Sweden)

    Ersin Dumlu

    2014-06-01

    Full Text Available Traumatic abdominal wall hernia is a rare result of blunt abdominal traumas in adults. Altough the detection of the injuries of the abdominal organs is the priority in blunt traumas, abdominal wall defect may also occur in these patients. These hernias can go undetected due to preservation of the skin overlying the hernia defect. Traumatic abdominal wall hernias can have high morbidity and mortality rates due to incarceration and perforation of tubular hollow organs, especially if there is any delay. The possibility of traumatic hernia should always be considered in cases with serious blunt trauma. Computed Tomography (CT scan examinations should be performed routinely due to their high diagnostic value if trumatic hernia is suspected. In this report, a traumatic abdominal wall hernia patient who was treated by surgery has been presented with the review of the current literature.

  13. Iliac Artery and Vein Injury Without Pelvic Fracture Due To Blunt Trauma: A Rare Case

    Directory of Open Access Journals (Sweden)

    Mustafa Cuneyt Cicek

    2014-08-01

    Full Text Available Iliac vascular injuries have high morbidity and mortality rates. Penetrant abdominal and pelvic vascular injuries are more common compared to blunt traumas. Pelvic vascular injuries associated with blunt trauma are quite likely to occur in accompaniment with pelvic fracture. A 23 year old male patient was admitted to the emergency room due to a motorcycle accident. Shock picture was prevalent in the patient. Shaft fracture was present in left femur and flow was not detected in arterial and venous colour Doppler ultrasonography. Patient underwent emergency surgery. Left main iliac artery and vein were normal, however, external iliac vein was lacerated in two spots, and blood vessel wall integrity was damaged in one part of left external iliac artery. Clinical presentation and traumatic retroperitoneal hematoma management of iliac artery and venous injuries due to blunt trauma without pelvic fracture are discussed in the presented case.

  14. GLAUCOMA FOLLOWING BLUNT TRAUMA : AN EPIDEMIOLOGICAL AND CLINICAL STUDY

    Directory of Open Access Journals (Sweden)

    Purvi R

    2014-03-01

    Full Text Available AIMS: To study the demographic profile, clinical picture, treatment modalities and long term follow up of patients suffering from glaucoma developing after blunt trauma. MATERIALS AND METHODS: This was a prospective study over one year in which 75 eyes, newly diagnosed or referred with post traumatic glaucoma to M & J Institute of Ophthalmology were studied. All cases underwent thorough eye examination. Treatment was individualized and instituted. RESULTS: Patients ranged from 1 - 70 years with 32 patients (42.66% below 30 years of age. 61 patients (81.33% were males. 66.65% were students, laborers or housewives, with laborers topping the charts in vulnerability. In 46 cases (61.33%, left eye was affected, while in 29 pts. (38.66% right eye was affected. In 54.66% of cases, trauma was caused by stone, wooden stick or ball. Others included fist, firecracker, iron rod, handle, belt.16% patients presented with IOP in the normal range, 38 (50.66% patients had IOP in the range of 21-30 mm Hg, whereas 16 (21.33% patients had IOP more than 40 mm Hg. Within 1 week of instituting treatment, 41 (54.66% had IOP ≤ 20 mm Hg and only 3 patients had IOP more than 30 mm Hg. However, 70 (93.33% patients had IOP ≤ 20 mm Hg by the end of 6 months and all the patients were in this range after 6 months. On slit lamp examination, corneal edema, traumatic mydriasis and sphincter tears were seen in 32 patients each. 12 patients had hyphema and 19 patients had lens dislocated either into vitreous or into the anterior chamber. Iridodialysis was seen in 5 patients. Other findings included cataract, posterior synechiae, subluxation of lens and tobacco dusting. 57 (76% patients had vision less than 6/60, however after an interval of more than 6 months, 28 (37% patients had vision less than 3/60. The number of patients having vision ≥ 6/12 rose from 5 at initial presentation to 15 in follow-up more than 6 months. Disc changes could be assessed by ophthalmoscopy in 37

  15. Non-operative versus operative treatment for blunt pancreatic trauma in children

    DEFF Research Database (Denmark)

    Haugaard, Michael V; Wettergren, André; Hillingsø, Jens Georg;

    2014-01-01

    or language of publication. DATA COLLECTION AND ANALYSIS: We used relevant search strategies to obtain the titles and abstracts of studies that were relevant for the review. Two review authors independently assessed trial eligibility. MAIN RESULTS: The search found 83 relevant references. We excluded...... all of the references and found no randomised clinical trials investigating treatment of blunt pancreatic trauma in children. AUTHORS' CONCLUSIONS: This review shows that strategies regarding non-operative versus operative treatment of severe blunt pancreatic trauma in children are not based on...

  16. Thyroid gland rupture: a rare finding after a blunt neck trauma.

    Science.gov (United States)

    Zawawi, Faisal; Varshney, Rickul; Payne, Richard J; Manoukian, John J

    2013-05-01

    This is a case report of a 13 years old boy with a thyroid rupture secondary to a hockey stick blunt trauma to his neck and a literature review focused on diagnosis and management. There are 14 other cases in the literature, 7 of which required surgical intervention mainly to evacuate a hematoma. The case in this review did not develop any complications. This is the first reported case in the literature of thyroid gland rupture due to a blunt trauma in a child. Patients with thyroid gland rupture should be monitored closely for developing a hematoma or thyroid storm. PMID:23522054

  17. Surgical Management of Undiagnosed Laceration of Superior Vena Cava Caused by Blunt Trauma

    OpenAIRE

    Bouabdallaoui, Nadia; Debbagh, Hassan; Schoell, Thibaut; Lebreton, Guillaume

    2016-01-01

    International audience Intrapericardial rupture of the superior vena cava resulting from blunt thoracic trauma is a rare and life-threatening condition that has to be ruled out in the presence of signs of cardiac tamponade and a history of blunt thoracic trauma. We report the case of undiagnosed superior vena cava laceration caused by a high-speed road traffic accident in a 25 year-old patient revealed by cardiac tamponade. We highlight the need of urgent surgical exploration in all patien...

  18. Delayed life-threatening hemothorax without rib fractures after blunt chest trauma

    Directory of Open Access Journals (Sweden)

    Chinnan Nevin

    2006-01-01

    Full Text Available Delayed hemothorax in blunt chest trauma is described as a late presentation of hemothorax after a normal chest X-ray on admission. To detect this clinical entity a repeat chest X-ray is advised after six hours, especially when the first radiograph reveals rib or thoracic vertebral fractures or any significant injury to the thoracic viscera. However, this repeats chest X-ray examination is often not done in patients in whom a significant thoracic trauma has been excluded in the primary and secondary survey. Here, we discuss a case of massive delayed hemothorax after 16 hours of the blunt chest trauma despite a near normal admission chest X-ray and absence of significant chest trauma in the primary and secondary surveys.

  19. Evaluation of leadership skills during the simulation education course for the initial management of blunt trauma.

    Science.gov (United States)

    Schott, Eric; Brautigam, Robert T; Smola, Jacqueline; Burns, Karyl J

    2012-04-01

    Leadership skills of senior residents, trauma fellows, and a nurse practitioner were assessed during simulation training for the initial management of blunt trauma. This was a pilot, observational study, that in addition to skill development and assessment also sought to determine the need for a dedicated leadership training course for surgical residents. The study evaluated the leadership skills and adherence to Advance Trauma Life Support (ATLS) guidelines of the team leaders during simulation training. The team leaders' performances on criteria regarding prearrival planning, critical actions based on ATLS, injury identification, patient management, and communication were evaluated for each of five blunt-trauma scenarios. Although there was a statistically significant increase in leadership skills for performing ATLS critical actions, P < 0.05, there were 10 adverse events. A structured simulation program dedicated to developing skills for team leadership willbe a worthwhile endeavor at our institution. PMID:22611722

  20. Lower Urinary Tract Injuries Following Blunt Trauma: A Review of Contemporary Management

    Science.gov (United States)

    Kong, Jennifer P. L; Bultitude, Matthew F; Royce, Peter; Gruen, Russell L; Cato, Alex; Corcoran, Niall M

    2011-01-01

    Lower urinary tract trauma, although relatively uncommon in blunt trauma, can lead to significant morbidity when diagnosed late or left untreated; urologists may only encounter a handful of these injuries in their career. This article reviews the literature and reports on the management of these injuries, highlighting the issues facing clinicians in this subspecialty. Also presented is a structured review detailing the mechanisms, classification, diagnosis, management, and complications of blunt trauma to the bladder and urethra. The prognosis for bladder rupture is excellent when treated. Significant intraperitoneal rupture or involvement of the bladder neck mandates surgical repair, whereas smaller extraperitoneal lacerations may be managed with catheterization alone. With the push for management of trauma patients in larger centers, urologists in these hospitals are seeing increasing numbers of lower urinary tract injuries. Prospective analysis may be achieved in these centers to address the current lack of Level 1 evidence. PMID:22114545

  1. Divergent adaptive and innate immunological responses are observed in humans following blunt trauma

    OpenAIRE

    Lentsch Alex B; Solomkin Joseph S; Cave Cindy M; Robinson Chad T; Adediran Samuel G; Rasper Alison M; Reid Maria R; Goetzman Holly S; Kasten Kevin R; Johannigman Jay A; Caldwell Charles C

    2010-01-01

    Abstract Background The immune response to trauma has traditionally been modeled to consist of the systemic inflammatory response syndrome (SIRS) followed by the compensatory anti-inflammatory response syndrome (CARS). We investigated these responses in a homogenous cohort of male, severe blunt trauma patients admitted to a University Hospital surgical intensive care unit (SICU). After obtaining consent, peripheral blood was drawn up to 96 hours following injury. The enumeration and functiona...

  2. Cardiovascular magnetic resonance of myocardial infarction after blunt chest trauma: a heartbreaking soccer-shot

    OpenAIRE

    Fogarassy Peter; Maunz Martin; Beck Torsten; Baccouche Hannibal; Beyer Martin

    2009-01-01

    Abstract Cardiac injury occasionally occurs as a result of blunt chest trauma. Most cardiac complications in chest trauma are due to myocardial contusion rather than direct damage to the coronary arteries. However, traumatic coronary injury has been reported, and a variety of underlying pathophysiological mechanisms have been proposed. We present a 26 year old patient presenting with an acute coronary syndrome as a consequence of a soccer-shot impact to the chest. CMR showed apical inferior i...

  3. Intrathoracic Kidney after Blunt Abdominal Trauma: A Case Report and Review of the Literature.

    Science.gov (United States)

    Halis, Fikret; Amasyali, Akin Soner; Yucak, Aysel; Yildiz, Turan; Gokce, Ahmet

    2015-01-01

    Abdominal trauma is responsible for most genitourinary injuries. The incidence of renal artery injury and intrathoracic kidney is quite low in patients who present with blunt trauma experiencing damage. There are four defined etiologies for intrathoracic kidney, which include real intrathoracic ectopic kidney, eventration of the diaphragm, congenital diaphragmatic herniation, and traumatic diaphragmatic rupture. The traumatic intrathoracic kidney is an extremely rare case. We presented intrathoracic kidney case after traumatic posterior diaphragmatic rupture. PMID:26881170

  4. Intrathoracic Kidney after Blunt Abdominal Trauma: A Case Report and Review of the Literature

    OpenAIRE

    Fikret Halis; Akin Soner Amasyali; Aysel Yucak; Turan Yildiz; Ahmet Gokce

    2015-01-01

    Abdominal trauma is responsible for most genitourinary injuries. The incidence of renal artery injury and intrathoracic kidney is quite low in patients who present with blunt trauma experiencing damage. There are four defined etiologies for intrathoracic kidney, which include real intrathoracic ectopic kidney, eventration of the diaphragm, congenital diaphragmatic herniation, and traumatic diaphragmatic rupture. The traumatic intrathoracic kidney is an extremely rare case. We presented intrat...

  5. The effects of blunt trauma and cataract surgery on corneal endothelial cell density

    OpenAIRE

    Yeniad Baris; Corum Isik; Ozgun Cahit

    2010-01-01

    Purpose: This study was designed to investigate the effects of trauma and cataract surgery on corneal endothelial cell density (ECD) in patients with a traumatic cataract due to blunt trauma without globe laceration. Materials and Methods: In this prospective study, 31 subjects with traumatic cataract (traumatic cataract group) and 30 subjects with a senile cataract (control group) were enrolled. The subjects with traumatic cataract were subdivided into two groups: uncomplicated surgery subg...

  6. Diagnostic accuracy of Focused Abdominal Sonography for Trauma in blunt abdominal trauma patients in a trauma centre of Hong Kong

    Institute of Scientific and Technical Information of China (English)

    Cheung Kent Shek; Wong Hay Tai; Leung Ling Pong; Tsang Tat Chi; Leung Gilberto Ka Kit

    2012-01-01

    Objective: Focused Abdominal Sonography for Trauma (FAST) is widely used for the detection of intraperitoneal free fluids in patients suffering from blunt abdominal trauma (BAT).This study aimed at assessing the diagnostic accuracy of this investigation in a designated trauma centre.Methods: This was a retrospective study of BAT patients over a 6 year period seen in a trauma centre in Hong Kong.FAST findings were compared with laparotomy,abdominal computed tomography or autopsy findings,which served as the gold standard for presence of intrapcritoneal free fluids.The patients who did not have FAST or gold standard confirmatory test performed,had preexisting peritoneal fluid,died at resuscitation or had imcomplete documentation of FAST findings were excluded.The performance of FAST was expressed as sensitivity,specificity,predictive values (PV),likelihood ratios (LR) and accuracy.Results: FAST was performed in 302 patients and 153 of them were included in this analysis.The sensitivity,specificity,positive PV,negative PV,positive LR,negative LR and accuracy for FAST were respectively 50.0 %,97,3%,87.0%,84.6%,18.8,0.5 and 85.0%.FAST was found to be more sensitive in less severely injured patients and more specific in more severely injured patients.Conclusion: FAST is a reliable investigation iu the initial assessment of BAT patients.The diagnostic values of FAST could be affected by the severity of injury and staff training is needed to further enhance its effective use.

  7. Chest X-rays in detecting injuries caused by blunt trauma

    Science.gov (United States)

    Agladioglu, Kadir; Serinken, Mustafa; Dal, Onur; Beydilli, Halil; Eken, Cenker; Karcioglu, Ozgur

    2016-01-01

    BACKGROUND: The appropriate sequence of different imagings and indications of thoracic computed tomography (TCT) in evaluating chest trauma have not yet been clarified at present. The current study was undertaken to determine the value of chest X-ray (CXR) in detecting chest injuries in patients with blunt trauma. METHODS: A total of 447 patients with blunt thoracic trauma who had been admitted to the emergency department (ED) in the period of 2009–2013 were retrospectively reviewed. The patients met inclusion criteria (age>8 years, blunt injury to the chest, hemodynamically stable, and neurologically intact) and underwent both TCT and upright CXR in the ED. Radiological imagings were re-interpreted after they were collected from the hospital database by two skilled radiologists. RESULTS: Of the 447 patients, 309 (69.1%) were male. The mean age of the 447 patients was 39.5±19.2 (range 9 and 87 years). 158 (35.3%) patients were injured in motor vehicle accidents (MVA). CXR showed the highest sensitivity in detecting clavicle fractures [95%CI 78.3 (63.6–89)] but the lowest in pneuomediastinum [95%CI 11.8 (1.5–36.4)]. The specificity of CXR was close to 100% in detecting a wide array of entities. CONCLUSION: CXR remains to be the first choice in hemodynamically unstable patients with blunt chest trauma. Moreover, stable patients with normal CXR are candidates who should undergo TCT if significant injury has not been ruled out. PMID:27006740

  8. Delayed Presentation of Renocolic Fistula at 4 Months after Blunt Abdominal Trauma

    Directory of Open Access Journals (Sweden)

    Sang Don Lee

    2011-01-01

    Full Text Available Causes of previously reported reno-colic fistulas included primary renal and colonic pathologic states involving infectious, malignant or other inflammatory processes. However, reno-colic fistula after renal injury is extremely uncommon. We report an unusual delayed presentation of reno-colic fistula that occurred at 4 months later after blunt abdominal trauma.

  9. Delayed Presentation of Renocolic Fistula at 4 Months after Blunt Abdominal Trauma

    OpenAIRE

    Sang Don Lee; Tae Nam Kim; Hong Koo Ha

    2011-01-01

    Causes of previously reported reno-colic fistulas included primary renal and colonic pathologic states involving infectious, malignant or other inflammatory processes. However, reno-colic fistula after renal injury is extremely uncommon. We report an unusual delayed presentation of reno-colic fistula that occurred at 4 months later after blunt abdominal trauma.

  10. Blunt Trauma Performance of Fabric Systems Utilizing Natural Rubber Coated High Strength Fabrics

    International Nuclear Information System (INIS)

    The blunt trauma performance of fabric systems against 9 mm bullets is reported. Three shots were fired at each fabric system with impact velocity of 367±9 m/s and the depth of indentation on the modeling clay backing was measured. The results showed that 18-layer and 21-layer all-neat fabric systems failed the blunt trauma test. However, fabric systems with natural rubber (NR) latex coated fabric layers gave lower blunt trauma of between 25-32 mm indentation depths. Deformations on the neat fabrics upon impact were identified as broken yarns, yarn stretching and yarn pull-out. Deflections of the neat fabrics were more localised. For the NR latex coated fabric layers, no significant deformation can be observed except for peeled-off regions of the NR latex film at the back surface of the last layer. From the study, it can be said that the NR latex coated fabric layers were effective in reducing the blunt trauma of fabric systems.

  11. Pneumoperitoneum in a patient with pneumothorax and blunt neck trauma

    Directory of Open Access Journals (Sweden)

    Suhail Yaqoob Hakim

    2014-01-01

    CONCLUSION: Free air in the abdomen after blunt traumatic neck injury is very rare. If pneumoperitoneum is suspected in the presence of pneumothorax, exploratory laparotomy should be performed to rule out intraabdominal injury. As, there is no consensus for this plan yet, further prospective studies are warrant. Conservative management for pneumoperitoneum in the absence of viscus perforation is still a safe option in carefully selected cases.

  12. Management of Pancreatic Injuries after Blunt Abdominal Trauma. Experience at a Single Institution

    Directory of Open Access Journals (Sweden)

    Ker-Kan Tan

    2009-11-01

    Full Text Available Context Pancreatic injuries after blunt abdominal trauma could result in significant morbidity, and even mortality if missed. Objective Our aim was to review our institution’s experience with blunt pancreatic trauma. Setting Our study included all cases of blunt traumatic pancreatic injuries. Patients Sixteen patients (median age 41 years; range: 18-60 years were treated for blunt pancreatic trauma from December 2002 to June 2008. Main outcome measure Pancreatic injuries were graded according to the definition of the American Association for the Surgery of Trauma (AAST. Results CT scans were performed on 10 (62.5% patients, with the remaining 6 (37.5% sent to the operating theatre immediately due to their injuries. Of the 12 (75.0% patients who underwent exploratory laparotomy, 2 (12.5% had a distal pancreatectomy (AAST grade III, 1 (6.3% underwent a Whipple procedure (AAST grade IV while another 2 (12.5% were too hemodynamically unstable for any definitive surgery (AAST grade IV and V; the remaining 7 (43.8% pancreatic injuries were managed conservatively. Four (25.0% patients had their injuries managed non-operatively. Some of the associated complications included intra-abdominal collection (n=2, 12.5% and chest infection (n=2, 12.5%. Conclusion Blunt pancreatic trauma continues to pose significant diagnostic and therapeutic challenges. In view of the numerous associated injuries, priority must be given to stabilizing the patient before any definitive management of the pancreatic injuries is carried out. Mortality in these patients is usually a result of the magnitude of their associated injuries.

  13. Abdominal computed tomography scan as a screening tool in blunt trauma

    International Nuclear Information System (INIS)

    Background. One of the most difficult problems in blunt trauma is evaluation for potential intraabdominal injury. Admission for serial abdominal exams remains the standard of care after intraabdominal injury has been initially excluded. We hypothesized a normal abdominal computed tomography (CT) scan in a subgroup of minimally injured patients would obviate admission for serial abdominal examinations, allowing safe discharge from the emergency department (ED). Methods. We reviewed our blunt trauma experience with patients admitted solely for serial abdominal examinations after a normal CT. Patients were identified from the trauma registry at a Level 1 trauma center from July 1991 through June 1995. Patients with abnormal CTs, extra-abdominal injuries necessitating admission, hemodynamic abnormalities, a Glasgow Coma Scale less than 13, or injury severity scores (ISSs) greater than 15 were excluded. Records of 238 patients remained; we reviewed them to determine the presence of missed abdominal injury. Results. None of the 238 patients had a missed abdominal injury. Average ISS of these patients was 3.2 (range, 0 to 10). Discharging these patients from the ED would result in a yearly cost savings of $32,874 to our medical system. Conclusions. Abdominal CT scan is a safe and cost-effective screening tool in patients with blunt trauma. A normal CT scan in minimally injured patients allows safe discharge from the ED. (authors)

  14. Evaluation of an abbreviated abdominal-pelvic CT blunt trauma protocol

    International Nuclear Information System (INIS)

    In an attempt to expedite computed tomographic (CT) imaging in patients who have suffered multiple blunt trauma, an abbreviated abdominal-pelvic CT protocol was designed and tested. From 30 cases of abnormal full, 1.0-cm abdominal-pelvic scans, only post-contrast scans were selected for blind review at 1.0-cm increments through the spleen, 2.0-cm increments through the liver, and 3.0-cm increments to the symphysis pubis. Results and receiver operating characteristic curves were correlated with formal scan results and medical records. Preliminary results suggest that with adequate plain film spine and pelvic evaluation abbreviated abdominal -pelvic CT scanning may be effective in evaluating solid organ injury and in establishing trauma imaging protocols for the victim of multiple blunt trauma

  15. Postoperative blunt trauma to 7.5 mm scleral pocket wounds.

    Science.gov (United States)

    Stevens, J D; Claoué, C M; Steele, A D

    1994-05-01

    Two patients received blunt trauma to the operated eye after phacoemulsification cataract surgery. Both patients had a three-step 7.5 mm chord width, 3.0 mm long, curving incision, extending from sclera into clear cornea. One patient had rupture of the scleral tunnel and horizontal suture 20 days after surgery. The intraocular lens was dislocated into and along the scleral tunnel. The second patient had direct trauma four days after surgery, resulting in cheese-wiring of the horizontal nylon 10-0 suture and wound leakage but no other sequelae. Blunt trauma after scleral pocket phacoemulsification cataract surgery may result in clinical wound dehiscence if sufficient force is sustained. PMID:8064613

  16. Spinal cord injury and its association with blunt head trauma

    Directory of Open Access Journals (Sweden)

    Paiva WS

    2011-09-01

    Full Text Available Wellingson S Paiva, Arthur MP Oliveira, Almir F Andrade, Robson LO Amorim, Leonardo JO Lourenço, Manoel J TeixeiraDivision of Neurosurgery, University of São Paulo, BrazilBackground: Severe and moderate head injury can cause misdiagnosis of a spinal cord injury, leading to devastating long-term consequences. The objective of this study is to identify risk factors involving spine trauma and moderate-to-severe brain injury.Methods: A prospective study involving 1617 patients admitted in the emergency unit was carried out. Of these patients, 180 with moderate or severe head injury were enrolled. All patients were submitted to three-view spine series X-ray and thin cut axial CT scans for spine trauma investigations.Results: 112 male patients and 78 female patients, whose ages ranged from 11 to 76 years (mean age, 34 years. The most common causes of brain trauma were pedestrians struck by motor vehicles (31.1%, car crashes (27.7%, and falls (25%. Systemic lesions were present in 80 (44.4% patients and the most common were fractures, and lung and spleen injuries. 52.8% had severe and 47.2% moderate head trauma. Fourteen patients (7.8% suffered spinal cord injury (12 in cervical spine, one in lumbar, and one thoracic spine. In elderly patients, the presence of associated lesions and Glasgow Coma Scale (GCS < 9 were statistically significant as risk factors (P < 0.05 for spine injury.Conclusion: Spinal cord injury related to moderate and severe brain trauma usually affects the cervical spine. The incidence of spinal lesions and GCS < 9 points were related to greater incidence of spinal cord injury.Keywords: head injury, spine trauma, risk factors

  17. Roles of B-ultrasonography, CT examination in diagnosis and treatment of blunt renal trauma

    International Nuclear Information System (INIS)

    From March 1993 to June 1996, 53 patients with Blunt renal trauma were admitted to authors' hospital. B-ultrasonography was performed in 22 patients and CT in 31 patients, and their accurate diagnosis rates were 77.2% and 100% respectively. Among 41 patients with type I or II trauma, 3(73%) underwent operation, 1(2.4%) was treated by nephrectomy. Among 12 patients with type III or IV trauma, 11(91.7%) underwent operation and 9 were treated by nephrectomy. In authors' opinions, B-Ultrasonography can be applied in screening in early stage, and observing renal trauma repeatedly. CT examination can show the site and degree of renal trauma directly and can be applied in the diagnosis of the function of renal. Checking-up the injured renal should be avoid as best the authors can during operation. The renal should be preserved without injuring the main vessels

  18. Risks of Brain Injury after Blunt Head Trauma

    Directory of Open Access Journals (Sweden)

    J Gordon Millichap

    2004-06-01

    Full Text Available The association of loss of consciousness (LOC and/or amnesia with traumatic brain injury (TBI identified on CT and TBI requiring acute intervention was evaluated in 2043 children <18 years old enrolled prospectively in a level 1 trauma center ED at University of California, Davis School of Medicine, CA.

  19. Mothers' unresolved trauma blunts amygdala response to infant distress

    Science.gov (United States)

    While the neurobiology of post-traumatic stress disorder has been extensively researched, much less attention has been paid to the neural mechanisms underlying more covert but pervasive types of trauma (e.g., those involving disrupted relationships and insecure attachment). Here, we report on a neur...

  20. Hyphema as a Complication of Blunt Ocular Trauma and Additional Ocular Findings

    Directory of Open Access Journals (Sweden)

    Mehmet Giray Ersöz

    2014-01-01

    Full Text Available Objectives: To investigate the frequency of angle recession, commotio retinae, and other ocular findings in patients with hyphema due to blunt ocular trauma. Materials and Methods: The medical records of 66 patients hospitalized between July 2010 and May 2012 with a diagnosis of traumatic hyphema were retrospectively reviewed. The age, gender, period between injury and the first examination, visual acuity at presentation, intraocular pressure (IOP, time of disappearance of hyphema, cause of blunt injury, additional ocular findings, medical and/or surgical treatment, follow-up time, and visual outcome were noted. Results: The mean age of the patients was 23.8±19.2 years. Males constituted the 83.3% of the whole group. Game-related injury (43.9% and work-related injury (22.7% were the most common causes of blunt trauma. The bead gun was the most common tool involved in injury. Angle recession was detected in 36 patients (54.5%. Development of secondary glaucoma was higher in the patients with angle recession (chi-square test, p<0.05. Commotio retinae was observed in 47% of patients. The mean visual acuity at presentation was 0.4±0.3, while at the last visit, it was 0.8±0.3. There was a statistically significant difference between baseline and final visual acuity (paired-samples t-test, p<0.001. Conclusion: Hyphema due to blunt ocular trauma is observed mostly in young men and children. The most common blunt ocular injuries are game-and work-related. Angle recession and commotio retinae are the main complications of blunt ocular trauma causing hyphema. In cases with blunt ocular trauma, the presence of hyphema makes it difficult to examine the anterior chamber angle and the fundus. It is important to perform these investigations at the earliest stage to manage the complications since commotio retinae and angle recession accompany many cases with hyphema. (Turk J Ophthalmol 2014; 44: 19-22

  1. Isolated renal pelvis rupture secondary to blunt trauma: Case report

    OpenAIRE

    Kerem Taken; Mehmet Reşit Oncü; Müslüm Ergün; Recep Eryılmaz; Mustafa Güneş

    2015-01-01

    Introduction: Isolated rupture of the renal pelvis is a very rare condition and thus causes delays in the diagnosis of the rupture. It is most commonly seen in the setting of obstructive ureteric calculus. Other rare causes include neoplasms, trauma, and iatrogenic procedures. Diagnosis is usually established on computed tomography (CT) which demonstrates the extravasation of the contrast in the peripelvic, perinephric, or retroperitoneal collections. Presentation of case: A 27-year-old ma...

  2. Ultrasonography or computed tomography for diagnosis in hemodynamically stable patients with recent blunt abdominal trauma? Critically appraised topic

    International Nuclear Information System (INIS)

    We were unsure whether the diagnostic accuracy of ultrasonography in hemodynamically stable patients in the emergency department with recent blunt abdominal trauma was sufficient to enable us to avoid performing computed tomography (CT) in selected patients. (author)

  3. Delayed presentation of a sigmoid colon injury following blunt abdominal trauma: a case report

    Directory of Open Access Journals (Sweden)

    Ertugrul Gokhan

    2012-08-01

    Full Text Available Abstract Introduction The low incidence of colon injury due to blunt abdominal trauma and the lack of a definitive diagnostic method for the same can lead to delays in diagnosis and treatment, subsequently resulting in high morbidity and mortality. Case presentation A 66-year-old woman with sigmoid colon injury was admitted to our emergency department after sustaining blunt abdominal trauma. Her physical examination findings and laboratory results led to a decision to perform a laparotomy; exploration revealed a sigmoid colon injury that was treated by sigmoid loop colostomy. Conclusions Surgical abdominal exploration revealed gross fecal contamination and a perforation site. Intra-abdominal irrigation and a sigmoid loop colostomy were performed. Our patient was discharged on post-operative day six without any problems. Closure of the sigmoid loop colostomy was performed three months after the initial surgery.

  4. The usefulness of computed tomography in evaluating patients with blunt abdominal trauma

    International Nuclear Information System (INIS)

    During the past 28 months since the opening of our critical care medical center, a total of 31 patients with blunt abdominal trauma underwent CT scanning. CT findings were analyzed and compared for intraoperative findings and clinical courses. Parenchymal organ trauma is easily able to be diagnosed by CT scan, which provides definite information about the site, shape and bleeding condition of the traumatic lesion. A high-density hematoma in the mesenterium indicating the site of trauma, following bowel ischemia should be carefully observed. For assessment of bowel trauma with any modality, careful observation is also needed, because there are almost no findings in the early stage. Contrast CT was valuable in that we could obtain definite information on the site of bleeding, roughly know the vascular injury, and examine the urinary tract by additional plain film. (author)

  5. Mechanisms and Clinical Management of Ventricular Arrhythmias following Blunt Chest Trauma

    Directory of Open Access Journals (Sweden)

    Daniel H. Wolbrom

    2016-01-01

    Full Text Available Nonpenetrating, blunt chest trauma is a serious medical condition with varied clinical presentations and implications. This can be the result of a dense projectile during competitive and recreational sports but may also include other etiologies such as motor vehicle accidents or traumatic falls. In this setting, the manifestation of ventricular arrhythmias has been observed both acutely and chronically. This is based on two entirely separate mechanisms and etiologies requiring different treatments. Ventricular fibrillation can occur immediately after chest wall injury (commotio cordis and requires rapid defibrillation. Monomorphic ventricular tachycardia can develop in the chronic stage due to underlying structural heart disease long after blunt chest injury. The associated arrhythmogenic tissue may be complex and provides the necessary substrate to form a reentrant VT circuit. Ventricular tachycardia in the absence of overt structural heart disease appears to be focal in nature with rapid termination during ablation. Regardless of the VT mechanism, patients with recurrent episodes, despite antiarrhythmic medication in the chronic stage following blunt chest injury, are likely to require ablation to achieve VT control. This review article will describe the mechanisms, pathophysiology, and treatment of ventricular arrhythmias that occur in both the acute and chronic stages following blunt chest trauma.

  6. Tc-99m sulfur colloid scanning in blunt trauma: detection of abdominal bleeding

    Energy Technology Data Exchange (ETDEWEB)

    Bronfman, H.J.; Kunkel, B.K.; Rabin, H.S.

    1981-11-01

    Tc-99m sulfur colloid scintigraphy can detect and locate active lower gastrointestinal bleeding. The same principles apply to the detection and location of active intra-abdominal or pelvic hemorrhage following blunt abdominal trauma. We report two patients with abdominal bleeding who were correctly diagnosed by this method. As part of the routine examination of all patients having Tc-99m sulfur colloid liver-spleen scans for trauma, 500,000-count images should be made of the rest of the abdomen and pelvis.

  7. Tc-99m sulfur colloid scanning in blunt trauma: detection of abdominal bleeding

    International Nuclear Information System (INIS)

    Tc-99m sulfur colloid scintigraphy can detect and locate active lower gastrointestinal bleeding. The same principles apply to the detection and location of active intra-abdominal or pelvic hemorrhage following blunt abdominal trauma. We report two patients with abdominal bleeding who were correctly diagnosed by this method. As part of the routine examination of all patients having Tc-99m sulfur colloid liver-spleen scans for trauma, 500,000-count images should be made of the rest of the abdomen and pelvis

  8. Divergent adaptive and innate immunological responses are observed in humans following blunt trauma

    Directory of Open Access Journals (Sweden)

    Lentsch Alex B

    2010-01-01

    Full Text Available Abstract Background The immune response to trauma has traditionally been modeled to consist of the systemic inflammatory response syndrome (SIRS followed by the compensatory anti-inflammatory response syndrome (CARS. We investigated these responses in a homogenous cohort of male, severe blunt trauma patients admitted to a University Hospital surgical intensive care unit (SICU. After obtaining consent, peripheral blood was drawn up to 96 hours following injury. The enumeration and functionality of both myeloid and lymphocyte cell populations were determined. Results Neutrophil numbers were observed to be elevated in trauma patients as compared to healthy controls. Further, neutrophils isolated from trauma patients had increased raft formation and phospho-Akt. Consistent with this, the neutrophils had increased oxidative burst compared to healthy controls. In direct contrast, blood from trauma patients contained decreased naïve T cell numbers. Upon activation with a T cell specific mitogen, trauma patient T cells produced less IFN-gamma as compared to those from healthy controls. Consistent with these results, upon activation, trauma patient T cells were observed to have decreased T cell receptor mediated signaling. Conclusions These results suggest that following trauma, there are concurrent and divergent immunological responses. These consist of a hyper-inflammatory response by the innate arm of the immune system concurrent with a hypo-inflammatory response by the adaptive arm.

  9. Acute direct inguinal hernia resulting from blunt abdominal trauma: Case Report

    OpenAIRE

    Hipkins Gabrielle; Vedanayagam Maria; Biswas Seema; Leather Andrew

    2010-01-01

    Abstract We report a case of traumatic inguinal hernia following blunt abdominal trauma after a road traffic accident and describe the circumstances and technique of repair. The patient suffered multiple upper limb fractures and developed acute swelling of the right groin and scrotum. CT scan confirmed the acute formation of a traumatic inguinal hernia. Surgical repair was deferred until resolution of the acute swelling and subcutaneous haematoma. The indication for surgery was the potential ...

  10. Hyphema as a Complication of Blunt Ocular Trauma and Additional Ocular Findings

    OpenAIRE

    Mehmet Giray Ersöz; Seda Adıyeke; Gamze Türe; Ekrem Talay; Hakkı Özgür Konya

    2014-01-01

    Objectives: To investigate the frequency of angle recession, commotio retinae, and other ocular findings in patients with hyphema due to blunt ocular trauma. Materials and Methods: The medical records of 66 patients hospitalized between July 2010 and May 2012 with a diagnosis of traumatic hyphema were retrospectively reviewed. The age, gender, period between injury and the first examination, visual acuity at presentation, intraocular pressure (IOP), time of disappearance of hyphem...

  11. Diagnostic management of blunt abdominal trauma in children; Diagnostik des stumpfen Bauchtraumas bei Kindern und Jugendlichen

    Energy Technology Data Exchange (ETDEWEB)

    Wickede, M. von [Universitaetsklinikum Frankfurt (Germany). Abt. fuer Paediatrische Radiologie

    2007-06-15

    Children with abdominal injuries after blunt trauma can be managed non operatively in most cases. Rapid diagnosis is essential to select those patients who need immediate operation. Diagnostic methods of choice are ultrasonography, already performed in the emergency setting and contrast enhanced CT of the abdomen in hemodynamically stable patients. This work discusses the different diagnostic strategies and their use in the clinical practice. (orig.)

  12. Localized fluid collection of hepatic bare area in children with blunt abdominal trauma

    International Nuclear Information System (INIS)

    To investigate the incidence and significance of localized fluid collection in the hepatic bare area resulting from blunt abdominal trauma in children. We retrospectively reviewed the CT scans and medical records of eighty children with blunt abdominal trauma and evaluated the incidence of fluid collection in the hepatic bare area. The findings were correlated with the presence of injury to adjacent organs. Fluid collection in the hepatic bare area was noted in 23 of 80 patients (28.7%). Associated organ injuries included liver laceration (17/23), contusion of the right hemidiaphragm (7/23), right adrenal injury (5/23), and right renal injury (5/23). In one patient, organic injury was not detected in spite of fluid collection in the hepatic bare area. Eight of 23 patients (34.8%) showed fluid collection in this area, but not intraperitoneally. Fluid collection in the hepatic bare area after blunt abdominal trauma was noted in about 30% of patients and was frequently accompanied by injury to adjacent organs. Since right hemidiaphragmatic contusion associated with fluid collection in the bare area was not a uncommon CT finding, close observation of the condition is warranted. (author)

  13. The usefulness of physical examination and laboratory data in pediatric patients with blunt abdominal trauma

    International Nuclear Information System (INIS)

    To evaluate the usefulness of clinical and laboratory data in pediatric patients with abdominal blunt trauma, the case records of 43 pediatric cases with blunt trauma who were admitted to our hospital were reviewed retrospectively. Among these patients, 23 were determined to have intraabdominal injury. Abdominal physical examination was not statistically identified to be a predictor of intraabdominal injury, however, the hematocrit and serum aspartate aminotransferase (AST) and alanine aminotransferase (ALT) values were significantly aberrant in these cases. Furthermore, the mean AST and ALT values in the non-hepatic injury cases were also apt to be higher than those in the no-injury group. These findings suggested that the serum AST and ALT may be possible predictors of intraabdominal injury, not only that restricted to the liver. Additionally, in our cases, abdominal CT examination was more diagnostic than ultrasound examination. Accordingly, in cases of pediatric abdominal blunt trauma with aberrant serum values of the liver transaminases, CT san should be performed electively. (author)

  14. Isolated inferior rectus muscle rupture after blunt orbital trauma

    Science.gov (United States)

    Tomasetti, Patrick; Metzler, Philipp; Jacobsen, Christine

    2013-01-01

    A 44-year-old man was referred to our department with diplopia, periorbital swelling and haematoma of the left eye after orbital trauma due to a punch. During the examination, mild enophthalmos, hypertropia and a total absence of infraduction were observed. An orbital computed tomography (CT) scan demonstrated a left orbital floor blow-out fracture, with caudal herniation of periorbital fat and rectus inferior muscle. Repair was performed under total anaesthesia with placement of a Titan mesh. The following days were marked by the persistence of diplopia without improvement of infraduction. A postoperative, 0.5 mm CT scan highlighted a complete rupture of the inferior rectus muscle, not seen before operation, by a 1.0 mm-sliced CT. In this case, orthoptic therapy was undertaken with good results after 6 months and without need of a second repair. PMID:24963904

  15. Rupture of the ureter following blunt abdominal trauma

    International Nuclear Information System (INIS)

    Two male and one female patients, between the ages of four and 25 years, involved in road traffic accidents, sustained isolated ruptures of the right proximal ureter in addition to severe injuries to the skull and extremities. The typical urographic finding of an absent ureter was seen only once. In one incomplete rupture of the ureter from a solitary kidney; the ureter filled with contrast and there was no dilatation of the renal pelvis and in another case, the appearance of the ureter was simulated by a peri-ureteric contrast leak. Ultrasound examinations following abdominal trauma should be directed at finding peri-renal fluid; this should be followed by an urogram in order to recognize ureteric rupture at an early stage, when there may be few symptoms. (orig.)

  16. Contrast-enhanced ultrasound (CEUS) in blunt abdominal trauma.

    Science.gov (United States)

    Miele, Vittorio; Piccolo, Claudia Lucia; Galluzzo, Michele; Ianniello, Stefania; Sessa, Barbara; Trinci, Margherita

    2016-05-01

    Baseline ultrasound is essential in the early assessment of patients with a huge haemoperitoneum undergoing an immediate abdominal surgery; nevertheless, even with a highly experienced operator, it is not sufficient to exclude parenchymal injuries. More recently, a new ultrasound technique using second generation contrast agents, named contrast-enhanced ultrasound (CEUS) has been developed. This technique allows all the vascular phase to be performed in real time, increasing ultrasound capability to detect parenchymal injuries, enhancing some qualitative findings, such as lesion extension, margins and its relationship with capsule and vessels. CEUS has been demonstrated to be almost as sensitive as contrast-enhanced CT in the detection of traumatic injuries in patients with low-energy isolated abdominal trauma, with levels of sensitivity and specificity up to 95%. Several studies demonstrated its ability to detect lesions occurring in the liver, spleen, pancreas and kidneys and also to recognize active bleeding as hyperechoic bands appearing as round or oval spots of variable size. Its role seems to be really relevant in paediatric patients, thus avoiding a routine exposure to ionizing radiation. Nevertheless, CEUS is strongly operator dependent, and it has some limitations, such as the cost of contrast media, lack of panoramicity, the difficulty to explore some deep regions and the poor ability to detect injuries to the urinary tract. On the other hand, it is timesaving, and it has several advantages, such as its portability, the safety of contrast agent, the lack to ionizing radiation exposure and therefore its repeatability, which allows follow-up of those traumas managed conservatively, especially in cases of fertile females and paediatric patients. PMID:26607647

  17. Prevalence of Radiologic Findings in Patients with Blunt Chest Trauma in Isfahan

    Directory of Open Access Journals (Sweden)

    M. Haghighi

    2008-01-01

    Full Text Available Background/Objective: Chest trauma due to its vital organs can be very dangerous and lethal. Our country has the first grade of accidents in the word, so rapid diagnosis and treatment in patients with chest trauma is necessary. One cost benefit and available imaging modality in each Region of our country is X-ray."nCXR interpretation needs to knowledge about prevalence of abnormal Radiologic findings and their accuracy. Therefore, it is necessary to perform a study about the rate of CXR abnormal findings in patients with blunt chest trauma."nPatients and Methods: In this descriptive and prospective study, CXR of patients with blunt chest trauma that admitted in Alzahra and Kashani hospitals studied and percent of vital radiologic findings prevalence determined."nResults: The final results were as below:"n1- Rib FX (18.5% (143, 2- Hemothorax (13.6% (105, 3- Pneumothorax (11.8% (91, 4- Sub cutaneous emphysema (10.2% (79, 5- Lung laceration (8.1% (63, 6- Mediastinal winding (6.4% (50, 7- Clavicular and sternal FX (5.8% (44, 8- Pneumo mediastinum (4.1% (32, 9- spinal FX (3.5% (27, 10- Great vessels injury signs (1.4% (11."nConclusion: According to above results, accurate investigation of CXR, helps physician and radiologist to find any threatened finding, so determination of next step as clinical follow up or spiral CT, angiography or surgery; accordingly.

  18. Screening US and CT for blunt abdominal trauma: A retrospective study

    Energy Technology Data Exchange (ETDEWEB)

    Marco, Giuseppetti Gian [Institute of Radiology, Polytechnic University of Marche Medical School, Umberto I Hospital, Ancona (Italy)]. E-mail: gm.giuseppetti@ao-umbertoprimo.marche.it; Diego, Salera [Institute of Radiology, Polytechnic University of Marche Medical School, Umberto I Hospital, Ancona (Italy); Giulio, Argalia [Institute of Radiology, Polytechnic University of Marche Medical School, Umberto I Hospital, Ancona (Italy); Luca, Salvolini [Institute of Radiology, Polytechnic University of Marche Medical School, Umberto I Hospital, Ancona (Italy)

    2005-10-01

    Objective: To assess the accuracy of screening US and CT in patients with blunt abdominal trauma admitted to the trauma centre of our General Hospital. Materials and method: The abdominal US reports of 864 primary trauma patients (139 with major and 725 with minor injuries) and 162 CT reports of a subgroup of the same subjects (64 with major and 98 with minor injuries) were reviewed and compared to the best available reference standard. The accuracy of screening US was assessed by evaluating its overall ability to distinguish negative from positive cases by showing at least one of the lesions documented by the reference standard and its specific ability to depict all lesions; CT reports were evaluated only for the method's performance in depicting all lesions. Results: Screening US exhibited a satisfactory overall ability to distinguish negative from positive patients (91.5% sensitivity and 97.5% specificity in major trauma patients versus 73.3% sensitivity and 98.1% specificity in the minor trauma group) and a satisfactory specific ability to depict all injuries in major trauma patients. In minor trauma cases sensitivity was satisfactory for free fluid but unsatisfactory for organ injuries. Of the 21/864 false negative reports (5 in patients with major and 16 in cases with minor traumas), only one affected patient management, a major trauma case, by delaying an emergency laparotomy. The performance of CT in detecting each single lesion was predictably excellent in both patient groups. Conclusion: Its satisfactory accuracy for major trauma suggests that US could be employed not only to screen cases for emergency laparotomy but also as an alternative to CT. However, since major traumatic injuries generally carry an imperative indication for CT, especially as regards neurological, thoracic and skeletal evaluation, US should be employed to perform a prompt preliminary examination using a simplified technique in the emergency room simultaneously with resuscitation.

  19. Screening US and CT for blunt abdominal trauma: A retrospective study

    International Nuclear Information System (INIS)

    Objective: To assess the accuracy of screening US and CT in patients with blunt abdominal trauma admitted to the trauma centre of our General Hospital. Materials and method: The abdominal US reports of 864 primary trauma patients (139 with major and 725 with minor injuries) and 162 CT reports of a subgroup of the same subjects (64 with major and 98 with minor injuries) were reviewed and compared to the best available reference standard. The accuracy of screening US was assessed by evaluating its overall ability to distinguish negative from positive cases by showing at least one of the lesions documented by the reference standard and its specific ability to depict all lesions; CT reports were evaluated only for the method's performance in depicting all lesions. Results: Screening US exhibited a satisfactory overall ability to distinguish negative from positive patients (91.5% sensitivity and 97.5% specificity in major trauma patients versus 73.3% sensitivity and 98.1% specificity in the minor trauma group) and a satisfactory specific ability to depict all injuries in major trauma patients. In minor trauma cases sensitivity was satisfactory for free fluid but unsatisfactory for organ injuries. Of the 21/864 false negative reports (5 in patients with major and 16 in cases with minor traumas), only one affected patient management, a major trauma case, by delaying an emergency laparotomy. The performance of CT in detecting each single lesion was predictably excellent in both patient groups. Conclusion: Its satisfactory accuracy for major trauma suggests that US could be employed not only to screen cases for emergency laparotomy but also as an alternative to CT. However, since major traumatic injuries generally carry an imperative indication for CT, especially as regards neurological, thoracic and skeletal evaluation, US should be employed to perform a prompt preliminary examination using a simplified technique in the emergency room simultaneously with resuscitation

  20. The development of simple survival prediction models for blunt trauma victims treated at Asian emergency centers

    Directory of Open Access Journals (Sweden)

    Kimura Akio

    2012-02-01

    Full Text Available Abstract Background For real-time assessment of the probability of survival (Ps of blunt trauma victims at emergency centers, this study aimed to establish regression models for estimating Ps using simplified coefficients. Methods The data of 10,210 blunt trauma patients not missing both the binary outcome data about survival and the data necessary for Ps calculation by The Trauma and Injury Severity Score (TRISS method were extracted from the Japan Trauma Data Bank (2004-2007 and analyzed. Half (5,113 of the data was allocated to a derivation data set, with the other half (5,097 allocated to a validation data set. The data of 6,407 blunt trauma victims from the trauma registry of Khon Kaen Regional Hospital in Thailand were analyzed for validation. The logistic regression models included age, the Injury Severity Score (ISS, the Glasgow Coma Scale score (GCS, systolic blood pressure (SBP, respiratory rate (RR, and their coded values (cAGE, 0-1; cISS, 0-4; cSBP, 0-4; cGCS, 0-4; cRR, 0-4 as predictor variables. The coefficients were simplified by rounding off after the decimal point or choosing 0.5 if the coefficients varied across 0.5. The area under the receiver-operating characteristic curve (AUROCC was calculated for each model to measure discriminant ability. Results A group of formulas (log (Ps/1-Ps = logit (Ps = -9 + cISS - cAGE + cSBP + cGCS + cRR/2, where -9 becomes -7 if the predictor variable of cRR or cISS is missing was developed. Using these formulas, the AUROCCs were between 0.950 and 0.964. When these models were applied to the Khon Kean data, their AUROCCs were greater than 0.91. Conclusion: These equations allow physicians to perform real-time assessments of survival by easy mental calculations at Asian emergency centers, which are overcrowded with blunt injury victims of traffic accidents.

  1. Investigation of childhood blunt abdominal trauma: A practical approach using ultrasound as the initial diagnostic modality

    International Nuclear Information System (INIS)

    During a 5.5-year retrospective study (1979-84) 170 children with blunt abdominal trauma were investigated with intravenous urography (IVU), ultrasound (US) and scintigraphy. For the investigation of the last 71 children (after 1982) a 4th generation CT scanner was available in the same department. The results of radiologic investigations were compared with clinical outcome in 157 and results at laparotomy in 13 children. During the study period, real time US became the first line screening tool, and was combined with IVU in suspected renal trauma. In spite of permanent accessibility of CT since November 1982, the latter was used only in complex diagnostic problems or in children with multiple injuries (8% of the series). There were no deaths resulting from abdominal trauma. During the study, the incidence of splenectomy and exploratory laparotomy decreased, and no diagnostic peritoneal lavage was performed after 1980. (orig.)

  2. Diagnostic accuracy of a step-up imaging strategy in pediatric patients with blunt abdominal trauma

    Energy Technology Data Exchange (ETDEWEB)

    Schuppen, J. van [Department of Radiology, Academic Medical Centre, Amsterdam (Netherlands); Olthof, D.C. [Trauma Unit Department of Surgery, Academic Medical Centre, Amsterdam (Netherlands); Wilde, J.C.H. [Department of Paediatric Surgery, Emma' s Children Hospital/Academic Medical Centre, Amsterdam (Netherlands); Beenen, L.F.M.; Rijn, R.R. van [Department of Radiology, Academic Medical Centre, Amsterdam (Netherlands); Goslings, J.C., E-mail: j.c.goslings@amc.nl [Trauma Unit Department of Surgery, Academic Medical Centre, Amsterdam (Netherlands)

    2014-01-15

    Introduction: Blunt abdominal trauma (BAT) is an important but often unrecognized cause of death in children. Imaging plays a vital role in the early detection of abdominal trauma. The exact role of imaging in the management of BAT in children is still under research. The aim of this study was to assess diagnostic accuracy of a step-up imaging strategy, where the decision to observe or to perform an intervention depends on the vital parameters of the patient, in combination with the presence or absence of free fluid at Focused Assessment with Sonography for Trauma (FAST) and the findings on CT (performed selectively), for pediatric patients presenting to the ED with a blunt abdominal trauma. Methods: Consecutive patients aged ≤16 years admitted between January 2008 and December 2012 to a Dutch level 1 trauma centre were included in this retrospective study. Sensitivity, negative predictive value (NPV) and the negative likelihood ratio (LR−) of the imaging strategy were calculated. Results: The cohort consisted of 122 patients; 66 (54%) patients were discharged home after primary survey, 51 (41%) patients were admitted and observed, 3 (2%) patients underwent transarterial embolization and 2 (2%) patients underwent surgery. Treatment failed in 1 patient, initially selected for observation. The sensitivity of the imaging strategy was 0.833 (0.446–0.990). The NPV and LR− were 0.991 (0.963–1.000) and 0.167 (0.028–0.997), respectively. Conclusion: The step-up imaging strategy that is applied in our academic level 1 trauma centre has a high sensitivity and a high negative predictive value. No clinically relevant injuries were missed without doing unnecessary harm, e.g. radiation or an intervention.

  3. Diagnostic accuracy of a step-up imaging strategy in pediatric patients with blunt abdominal trauma

    International Nuclear Information System (INIS)

    Introduction: Blunt abdominal trauma (BAT) is an important but often unrecognized cause of death in children. Imaging plays a vital role in the early detection of abdominal trauma. The exact role of imaging in the management of BAT in children is still under research. The aim of this study was to assess diagnostic accuracy of a step-up imaging strategy, where the decision to observe or to perform an intervention depends on the vital parameters of the patient, in combination with the presence or absence of free fluid at Focused Assessment with Sonography for Trauma (FAST) and the findings on CT (performed selectively), for pediatric patients presenting to the ED with a blunt abdominal trauma. Methods: Consecutive patients aged ≤16 years admitted between January 2008 and December 2012 to a Dutch level 1 trauma centre were included in this retrospective study. Sensitivity, negative predictive value (NPV) and the negative likelihood ratio (LR−) of the imaging strategy were calculated. Results: The cohort consisted of 122 patients; 66 (54%) patients were discharged home after primary survey, 51 (41%) patients were admitted and observed, 3 (2%) patients underwent transarterial embolization and 2 (2%) patients underwent surgery. Treatment failed in 1 patient, initially selected for observation. The sensitivity of the imaging strategy was 0.833 (0.446–0.990). The NPV and LR− were 0.991 (0.963–1.000) and 0.167 (0.028–0.997), respectively. Conclusion: The step-up imaging strategy that is applied in our academic level 1 trauma centre has a high sensitivity and a high negative predictive value. No clinically relevant injuries were missed without doing unnecessary harm, e.g. radiation or an intervention

  4. Diagnosis of an Inguinal Hernia after a Blunt Inguinal Trauma with an Intestinal Perforation

    Science.gov (United States)

    Moustafa, Farès; Avouac, Julien; Vaz, Marie-Aude; Schmidt, Jeannot

    2014-01-01

    Introduction. Inguinal hernias are very common in men. A clinical exam can do the diagnosis easily. But bowel perforation inside an inguinal hernia caused by a directly blunt trauma is rare and can have important consequences. Up to now, there have been a few case reports that described blunt injury to the inguinal area causing traumatic perforation of the bowel in the inguinal hernia. Case Report. We present a case of a 45-year-old Eastern European man with a small perforation of ileal bowels and a peritonitis after direct blunt trauma to the inguinal hernia region, with no inguinal hernia known by the patient, and show how the diagnosis can be difficult. Conclusion. This case shows that external forces, that may seem too trivial to cause intraperitoneal injury, can cause significant injury when applied to a patient with a hernia and shows how a careful examination, with the help of an abdominal CT scan, is important even if the patient do not seem to have an inguinal hernia. PMID:24839569

  5. How Does the Severity of Injury Vary between Motorcycle and Automobile Accident Victims Who Sustain High-Grade Blunt Hepatic and/or Splenic Injuries? Results of a Retrospective Analysis

    Science.gov (United States)

    Hsieh, Ting-Min; Tsai, Tsung-Cheng; Liu, Yueh-Wei; Hsieh, Ching-Hua

    2016-01-01

    Background: High-grade blunt hepatic and/or splenic injuries (BHSI) remain a great challenge for trauma surgeons. The main aim of this study was to investigate the characteristics, mortality rates, and outcomes of high-grade BHSI in motorcyclists and car occupants hospitalized for treatment of traumatic injuries in a Level I trauma center in southern Taiwan. Methods: High-grade BHSI are defined as grade III-VI blunt hepatic injuries and grade III-V blunt splenic injuries. This retrospective study reviewed the data of 101 motorcyclists and 32 car occupants who experienced a high-grade BHSI from 1 January 2011 to 31 December 2013. Two-sided Fisher’s exact or Pearson’s chi-square tests were used to compare categorical data, unpaired Student’s t-test was used to analyze normally distributed continuous data, and Mann–Whitney’s U test was used to compare non-normally distributed data. Results: In this study, the majority (76%, 101/133) of high-grade BHSI were due to motorcycle crashes. Car occupants had a significantly higher injury severity score (ISS; 26.8 ± 10.9 vs. 20.7 ± 10.4, respectively, p = 0.005) and organ injured score (OIS; 3.8 ± 1.0 vs. 3.4 ± 0.6, respectively, p = 0.033), as well as a significantly longer hospital length of stay (LOS; 21.2 days vs. 14.6 days, respectively, p = 0.038) than did motorcyclists. Car occupants with high-grade BHSI also had worse clinical presentations than their motorcyclist counterparts, including a significantly higher incidence of hypotension, hyperpnea, tube thoracostomy, blood transfusion >4 units, LOS in intensive care unit >5 days, and complications. However, there were no differences in the percentage of angiography or laparotomy performed or mortality rate between these two groups of patients. Conclusions: This study demonstrated that car occupants with high-grade BHSI were injured more severely, had a higher incidence of worse clinical presentation, had a longer hospital LOS, and had a higher incidence of

  6. Giant splenic hematoma can be a hidden condition

    DEFF Research Database (Denmark)

    Jensen, Kristian Kiim; Hangaard, Stine

    2014-01-01

    An otherwise healthy 28-year old male presented to his general practitioner with dyspnoea in the morning and abdominal discomfort through months. Four months earlier, he had experienced a blunt trauma to the left side of his abdomen. Abdominal ultrasonography revealed a splenic hematoma and the p...

  7. Acute direct inguinal hernia resulting from blunt abdominal trauma: Case Report

    Directory of Open Access Journals (Sweden)

    Hipkins Gabrielle

    2010-06-01

    Full Text Available Abstract We report a case of traumatic inguinal hernia following blunt abdominal trauma after a road traffic accident and describe the circumstances and technique of repair. The patient suffered multiple upper limb fractures and developed acute swelling of the right groin and scrotum. CT scan confirmed the acute formation of a traumatic inguinal hernia. Surgical repair was deferred until resolution of the acute swelling and subcutaneous haematoma. The indication for surgery was the potential for visceral strangulation or ischaemia with the patient describing discomfort on coughing. At surgery there was complete obliteration of the inguinal canal with bowel and omentum lying immediately beneath the attenuated external oblique aponeurosis. A modified prolene mesh hernia repair was performed after reconstructing the inguinal ligament and canal in layers. To our knowledge, this is the first documented case of the formation of an acute direct inguinal hernia caused as a result of blunt abdominal trauma with complete disruption of the inguinal canal. Surgical repair outlines the principles of restoration of normal anatomy in a patient who is physiologically recovered from the acute trauma and whose anatomy is distorted as a result of his injuries.

  8. Blunt thoracic trauma - an analysis of 264 patients in Rawalpindi, Pakistan

    International Nuclear Information System (INIS)

    Objective: To analyse the outcome in terms of morbidity and mortality in blunt thoracic trauma patients in tertiary care hospitals, Rawalpindi. Methods: The prospective study was conducted from March 2008 to February 2012 in surgical wards of public and private sector hospitals in Rawalpindi. A total of 221 patients were included from the Combined Military Hospital during 2008-10, and 43 patients from the Heart's International during 2011-12. The patients reported to emergency department within 48 hours of trauma. All patients were subjected to detailed history and respiratory system examination to ascertain fracture of ribs, flail segment and haemopneumothorax. The diagnosis of chest wall injuries, parenchymal pulmonary injuries and pleural involvement were made on the basis of chest radiographs and computed tomography scan of the chest. The lung contusion was assessed by the number of lobes involved. SPSS 19 was used for statistical analysis. Results: Of the 264 patients in the study, 211 (80%) were males and 54 (20%) females. The overall mean age was 44.8+-17.1 years. Over all morbidity was 222 (84.2%); morbidity (minor) was 128 (48.5%), and morbidity (major) was 94 (35.7%). Mortality was 26 (9.8%) and 16 (6%) cases had normal outcome. Conclusion: Early identification and aggressive management of blunt thoracic trauma is essential to reducing significant rates of morbidity and mortality. (author)

  9. Criteria for the selective use of chest computed tomography in blunt trauma patients

    Energy Technology Data Exchange (ETDEWEB)

    Brink, Monique; Dekker, Helena M.; Kool, Digna R.; Blickman, Johan G. [Radboud University Nijmegen, Medical Centre, Department of Radiology, Nijmegen (Netherlands); Deunk, Jaap; Edwards, Michael J.R. [Radboud University Nijmegen, Medical Centre, Department of Surgery, Nijmegen (Netherlands); Vugt, Arie B. van [Radboud University Nijmegen, Medical Centre Nijmegen, Department of Emergency Medicine, Nijmegen (Netherlands); Kuijk, Cornelis van [VU (Vrije Universiteit) University, Medical Center Amsterdam, Department of Radiology, Amsterdam (Netherlands)

    2010-04-15

    The purpose of this study was to derive parameters that predict which high-energy blunt trauma patients should undergo computed tomography (CT) for detection of chest injury. This observational study prospectively included consecutive patients ({>=}16 years old) who underwent multidetector CT of the chest after a high-energy mechanism of blunt trauma in one trauma centre. We included 1,047 patients (median age, 37; 70% male), of whom 508 had chest injuries identified by CT. Using logistic regression, we identified nine predictors of chest injury presence on CT (age {>=}55 years, abnormal chest physical examination, altered sensorium, abnormal thoracic spine physical examination, abnormal chest conventional radiography (CR), abnormal thoracic spine CR, abnormal pelvic CR or abdominal ultrasound, base excess <-3 mmol/l and haemoglobin <6 mmol/l). Of 855 patients with {>=}1 positive predictors, 484 had injury on CT (95% of all 508 patients with injury). Of all 192 patients with no positive predictor, 24 (13%) had chest injury, of whom 4 (2%) had injuries that were considered clinically relevant. Omission of CT in patients without any positive predictor could reduce imaging frequency by 18%, while most clinically relevant chest injuries remain adequately detected. (orig.)

  10. Trauma ocular contuso y afecciones de vítreo-retina Blunt ocular trauma and vitreous and retinal disorders

    Directory of Open Access Journals (Sweden)

    Roberto Alejandro Guerra García

    2012-01-01

    Full Text Available Se consultó la bibliografía actualizada para ofrecer una orientación práctica sobre el manejo de las afecciones vítreorretinales más frecuentes provocadas por los traumas oculares contusos. Estos se encuentran presentes en 31 % de los casos y presentan como complicación seria más frecuente el desprendimiento de retina en 44 %. Se explicó la importancia de la creación de un registro nacional de trauma como herramienta inicial para la prevención de esta enfermedad. Finalmente se expuso algunas consideraciones y un flujograma orientador para el manejo de esta urgencia.Current papers were reviewed to provide practical managing guidelines in most frequent vitreous and retinal disorders infringed by blunt ocular trauma. They are present in 31 % of traumas, with retinal detachment in 44 % of cases as the most frequent serious complication. The importance of the creation of a national eye injury registry as an initial tool to prevent this disease was explained. Finally, some considerations and a guiding flowchart for the management of this visual problem were included.

  11. The role of imaging studies in pancreatic injury due to blunt abdominal trauma in children

    Energy Technology Data Exchange (ETDEWEB)

    Bosboom, D. [Department of Radiology, University Medical Center St Radboud, Postbus 9101, Route 667, 6500 HB Nijmegen (Netherlands); Braam, A.W.E. [Department of Pediatric Surgery, University Medical Center St Radboud, Postbus 9101, Route 815, 6500 HB Nijmegen (Netherlands); Blickman, J.G. [Department of Radiology, University Medical Center St Radboud, Postbus 9101, Route 667, 6500 HB Nijmegen (Netherlands); Wijnen, R.M.H. [Department of Pediatric Surgery, University Medical Center St Radboud, Postbus 9101, Route 815, 6500 HB Nijmegen (Netherlands)]. E-mail: R.Wijnen@kchir.umcn.nl

    2006-07-15

    Background: The role imaging studies play in the choice of treatment in traumatic pancreas damage remains unclear. This study was performed to gain insight into the role of radiological studies in children 16 years of age or younger admitted to our hospital with pancreatic damage due to a blunt abdominal trauma. Method: Retrospectively, the radiological as well as patient clinical records were reviewed of all children admitted to our hospital between 1975 and 2003 with a pancreatic lesion due to blunt abdominal trauma. Results: Thirty-four children with ages ranging from 3 to 14 years old were admitted with traumatic pancreas damage. Initially 33 children were treated conservatively for the pancreatic damage and only one had immediate surgery of the pancreas with a Roux-y pancreaticojejunostomy. Five other children had immediate surgery for other reasons. Overall, five children proved to have a pancreas transection on CT scans or during laparotomy. One child had a pancreas hematoma and 28 a pancreas contusion. In total 15 children developed a pseudocyst (44%), nine of which resolved spontaneously while six were treated by intervention. None of the children had residual morbidity, and there were no deaths. Considering the pancreas, the 11 available CT's were re-evaluated by two radiologists independently. Grade 3 pancreas damage (distal transection of the pancreatic duct) was diagnosed in five patients by radiologist A and four patients by radiologist B (80% match); Grade 1 was diagnosed in, respectively six and one patients (15% match). An US was performed on 19 children with 82 follow-up examinations, mostly for follow-up of the pseudocysts. Conclusion: Traumatic pancreas damage is a rare and difficult diagnosis. There is no straightforward answer for diagnostic imaging in blunt abdominal trauma in children. The diagnostic relevance of CT is limited. CT in combination with MRCP may be a better option for exclusion of pancreatic duct lesions.

  12. The role of imaging studies in pancreatic injury due to blunt abdominal trauma in children

    International Nuclear Information System (INIS)

    Background: The role imaging studies play in the choice of treatment in traumatic pancreas damage remains unclear. This study was performed to gain insight into the role of radiological studies in children 16 years of age or younger admitted to our hospital with pancreatic damage due to a blunt abdominal trauma. Method: Retrospectively, the radiological as well as patient clinical records were reviewed of all children admitted to our hospital between 1975 and 2003 with a pancreatic lesion due to blunt abdominal trauma. Results: Thirty-four children with ages ranging from 3 to 14 years old were admitted with traumatic pancreas damage. Initially 33 children were treated conservatively for the pancreatic damage and only one had immediate surgery of the pancreas with a Roux-y pancreaticojejunostomy. Five other children had immediate surgery for other reasons. Overall, five children proved to have a pancreas transection on CT scans or during laparotomy. One child had a pancreas hematoma and 28 a pancreas contusion. In total 15 children developed a pseudocyst (44%), nine of which resolved spontaneously while six were treated by intervention. None of the children had residual morbidity, and there were no deaths. Considering the pancreas, the 11 available CT's were re-evaluated by two radiologists independently. Grade 3 pancreas damage (distal transection of the pancreatic duct) was diagnosed in five patients by radiologist A and four patients by radiologist B (80% match); Grade 1 was diagnosed in, respectively six and one patients (15% match). An US was performed on 19 children with 82 follow-up examinations, mostly for follow-up of the pseudocysts. Conclusion: Traumatic pancreas damage is a rare and difficult diagnosis. There is no straightforward answer for diagnostic imaging in blunt abdominal trauma in children. The diagnostic relevance of CT is limited. CT in combination with MRCP may be a better option for exclusion of pancreatic duct lesions

  13. Neuroprotective effects of tetracyclines on blunt head trauma: An experimental study on rats

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    Ozhan Merzuk Uckun

    2015-01-01

    Full Text Available Background: Prevention of primary damage caused by head trauma may be avoided with protective measures and techniques which is a public health concern. Experimental and clinical studies about treatment of head trauma were all centered to prevent secondary damage caused by physiopathological changes following primary injury. Neuroprotective features of tetracyclines were the focus of several experimental studies in the last decade. In the present study we aimed to investigate the neuroprotective effects of tetracycline in an experimental model of blunt brain injury in rats. Materials and Methods: 32 male Sprague-Dawley rats were divided into four experimental groups (n = 8. Head trauma was not performed in control group (group 1, craniectomy only. In the second group, head trauma and craniectomy were performed. Intraperitoneal saline was used in addition to trauma and craniectomy for treatment in group 3 whereas intraperitoneal tetracycline and saline were used for treatment in group 4. Results: When histological examinations performed by transmission electron microscopy were evaluated, injury at ultrastructural level was demonstrated to be less pronounced in tetracycline group with decreased lipid peroxidation levels. Conclusion: In accordance with these findings, we conclude that systemic tetracycline administration is effective in reduction of secondary brain damage and brain edema and thus it may be considered as a therapeutic option.

  14. Histone deactylase gene expression profiles are associated with outcomes in blunt trauma patients

    DEFF Research Database (Denmark)

    Sillesen, Martin; Bambakidis, Ted; Dekker, Simone E;

    2016-01-01

    between the groups, corrected for Injury Severity Score (ISS), base deficit, and volume of blood products transfused during the initial 12 hours following admission. Weighted gene correlation network analysis identified modules of genes with significant coexpression, and HDAC genes were mapped...... profiles in 172 blunt trauma patients were extracted from the Inflammation and the Host Response to Injury (Glue Grant) data set. Outcome was classified as complicated (death or no recovery by Day 28, n = 51) or uncomplicated (n = 121). Mixed modeling was used to compare the HDAC expression trajectories...... with adverse outcome (p cell signaling, and T-cell selection (HDAC3) as well...

  15. Aniridia after blunt trauma and presumed wound dehiscence in a pseudophakic eye

    OpenAIRE

    Kyeong Hwan Kim; Wan Soo Kim

    2016-01-01

    ABSTRACT This was a report about a pseudophakic patient who experienced isolated total aniridia without damage to other intraocular structures following blunt trauma to the eye. This patient had a history of uneventful cataract surgery using a small clear corneal incision (CCI). This 71-year-old male presented at our clinic with glare in his left eye. He reported that he had fallen down while drunk and struck his left eye against a stone on the road 15 days earlier. He had undergone cataract ...

  16. Complete bronchial transaction due to severe blunt trauma and chest; treatment and outcomes : A distinct entity

    OpenAIRE

    Rikki Singal; Dalal, Ashwani K.; Usha Dalal; Attri, Ashok K.; Samita Gupta; Rakesh Sadhu; Pradeep Sahu

    2012-01-01

    An 18-year-young male patient came to the emergency department with history of severe blunt trauma. He was having respiratory distress and diagnosed as bronchial injury on the right side. A chest tube was put immediately and there was continuous air leak in the form of air bubbles in the intercostal chest tube bag with each inspiratory effort. Chest injury can be a life-threatening condition, if not managed timely and properly. Bronchoscopy showed injury over the right main bronchus. The feat...

  17. Complete bronchial transaction due to severe blunt trauma and chest; treatment and outcomes : A distinct entity

    Directory of Open Access Journals (Sweden)

    Rikki Singal

    2012-01-01

    Full Text Available An 18-year-young male patient came to the emergency department with history of severe blunt trauma. He was having respiratory distress and diagnosed as bronchial injury on the right side. A chest tube was put immediately and there was continuous air leak in the form of air bubbles in the intercostal chest tube bag with each inspiratory effort. Chest injury can be a life-threatening condition, if not managed timely and properly. Bronchoscopy showed injury over the right main bronchus. The features of this uncommon entity are discussed, with special emphasis on early diagnosis and surgical management.

  18. Characteristics of Hollow Viscus Injury following Blunt Abdominal Trauma; a Single Centre Experience from Eastern India

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    Nawal Kishore Jha

    2014-10-01

    Full Text Available Objective: To determine the presentation, anatomical distribution, diagnostic method, management and outcome of hollow viscus injury (HVI from blunt abdominal trauma. Methods: This was a retrospective cross-sectional study including patients with blunt abdominal trauma leading to HVI admitted at Rajendra Institute of Medical Sciences, Ranchi, over a period of 4.5 years (January 2009 to July 2014. Data were retrieved from patients’ medical records. Total 173 patients with HVI due to blunt abdominal trauma, who underwent laparotomy at our institute, were reviewed. Data regarding clinical presentation, anatomical distribution, management and outcome were recorded and analysed. Results: Out of 173 patients 87.1% were men and 12.9% were women. Mean age of patients was 29±14.02 years. The most common site of injury was ileum (46.2% followed by jejunum (44.5%. There were 5 gastric perforations (2.9%, 2 (1.15% duodenal, 2 (1.15% colonic, 2 (1.15% sigmoidal and 2 (1.15% rectal injuries. One caecal injury was also recorded. Road traffic accident was the most common mechanism of injury (57.2% followed by fall from height (36.4% and assault (6.4%. Free gas under diaphragm on erect abdomen radiography was seen in 85.5% of cases while preoperative CT Abdomen was done in 11.6% of cases. Treatment consisted of simple closure of the perforation (66.5%, resection and anastomosis (11.0% and stoma (22.5%. Major complication was anastamotic leak which was recorded in 6.4% cases and 15.6% patients developed burst abdomen. Average hospital stay was 13±6 days. Overall mortality rate was 12.7%. Conclusion: Although early recognition of intestinal injuries from blunt abdominal trauma may be difficult in all cases, it is very important due to its tremendous life threatening potential. Age of the patient, anatomical site and time of presentation are probably main prognostic factors.

  19. Clinical findings and diagnostic imaging of small intestinal rupture due to blunt abdominal trauma

    International Nuclear Information System (INIS)

    Eight patients with small intestinal rupture due to blunt abdominal trauma were analyzed by their clinical findings and diagnostic imaging (plain film, ultrasound and computed tomography). Computed tomography was most useful for identification of intraabdominal extraluminal free air (pneumoperitoneum) and this finding was obtained in seven out of the eight patients (87.5 %). Intraabdominal fluid collection was observed in All the patients and was most clearly detectable by ultrasound and computed tomography. These examinations may be applied to identification of properties of the fluid collection. All the patients eventually developed peritonitis when laparotomy was decided. Thus, close follow up observation of abdominal physical signs was also of critical importance. (author)

  20. Blunt abdominal trauma in children. The role of ultrasound and conventional radiography

    International Nuclear Information System (INIS)

    In blunt abdominal trauma in children, the basic diagnostic work-up should include, X-ray studies, ultrasound and color Doppler ultrasonography. With these methods, most lesions can be identified both in the acute phase and in follow-up. They are also helpful to decide if surgery is indicated or if conservative management is justified. The diagnostic hallmarks of the most common organ lesions are summarized. Additional imaging studies, e.g. CT, angiography, or MRI, should be reserved for specific questions. (orig./MG)

  1. Thoracic Esophageal Perforation After Blunt Trauma in a Child: A Delayed Diagnosis and Surgical Management.

    OpenAIRE

    Alper Avci; Sevval Eren; Bülent Öztürk

    2010-01-01

    Esophageal rupture due to external blunt trauma is extremely rare in children. A-13-year old boy was admitted to emergency room with shortness of breath and abdominal pain. His history revealed fall down from 3 metres height, falling of a wooden block over chest, 4 hours before at home. Thoracic esophageal perforation was diagnosed at the 6th day of hospital stay. Surgical management was planned and right-sided  thoracotomy was performed at the 7th day after admission. The esophageal...

  2. Characteristics of behind armor blunt trauma produced by bullets with different structural materials: an experimental study

    OpenAIRE

    Ling-qing WANG; Xi-nan LAI; Zhang, Bo; Zheng-lin SU; Huang, Yi-Feng; Wang, Li-Li

    2013-01-01

    Objective To investigate the effect of structural materials of bullets on behind armor blunt trauma (BABT). Methods Ten healthy male Landraces were randomly divided into two groups (5 each): 56 type 7.62-mm rifle bullet group and SS109 5.56-mm rifle bullet group. The kinetic energy of two types of bullets was adjusted to the same level (about 1880J) by the way of grow downwards gunpowder. Then the animals as protected with both grade NIJ Ⅲ ceramic hard armor and grade Ⅱ police soft body armor...

  3. Emergency department evaluation and management of blunt chest and lung trauma (Trauma CME).

    Science.gov (United States)

    Morley, Eric J; Johnson, Scott; Leibner, Evan; Shahid, Jawad

    2016-06-01

    The majority of blunt chest injuries are minor contusions or abrasions; however, life-threatening injuries, including tension pneumothorax, hemothorax, and aortic rupture can occur and must be recognized early. This review focuses on the diagnosis, management, and disposition of patients with blunt injuries to the ribs and lung. Utilization of decision rules for chest x-ray and computed tomography are discussed, along with the emerging role of bedside lung ultrasonography. Management controversies presented include the limitations of needle thoracostomy us¬ing standard needle, chest tube placement, and chest tube size. Finally, a discussion is provided related to airway and ventilation management to assist in the timing and type of interventions needed to maintain oxygenation. PMID:27177417

  4. Association between increased blood interleukin-6 levels on emergency department arrival and prolonged length of intensive care unit stay for blunt trauma

    OpenAIRE

    Taniguchi, Masashi; Nakada, Taka-aki; Shinozaki, Koichiro; Mizushima, Yasuaki; Matsuoka, Tetsuya

    2016-01-01

    Background Systemic immune response to injury plays a key role in the pathophysiological mechanism of blunt trauma. We tested the hypothesis that increased blood interleukin-6 (IL-6) levels of blunt trauma patients on emergency department (ED) arrival are associated with poor clinical outcomes, and investigated the utility of rapid measurement of the blood IL-6 level. Methods We enrolled 208 consecutive trauma patients who were transferred from the scene of an accident to a level I trauma cen...

  5. Fatal right coronary artery rupture following blunt chest trauma: detection by postmortem selective coronary angiography.

    Science.gov (United States)

    Inokuchi, Go; Makino, Yohsuke; Motomura, Ayumi; Chiba, Fumiko; Torimitsu, Suguru; Hoshioka, Yumi; Iwase, Hirotaro

    2016-05-01

    Coronary artery injury is a rare complication following blunt chest trauma (BCT), and can be fatal. Here we report findings on postmortem selective coronary angiography of right coronary artery rupture after an assault involving blunt trauma to the chest. A woman in her 60s died after her son stomped on her chest. There were no appreciable signs of injury on external examination, and cause of death could not be determined by postmortem computed tomography (PMCT). Internal findings indicated that an external force had been applied to the anterior chest, as evidenced by subcutaneous hemorrhage and pericardial and cardiac contusions. Postmortem coronary angiography revealed irregularity of the intima and of the fat tissue surrounding the proximal part of the right coronary artery associated with a local filling defect. Histopathological examination suggested coronary rupture with dissection of the tunica media and compression of the lumen cavity. The key points in the present case are that no fatal injuries could be determined on external examination, and the heart and coronary artery injuries were not evident on PMCT. Criminality might be overlooked in such cases, as external investigation at the crime scene would be inadequate and could result in a facile diagnosis of cause of death. This is the first report of coronary artery rupture with dissection that was detected by CT coronary angiography, and provides helpful findings for reaching an appropriate decision both forensically and clinically. PMID:26126482

  6. Radiologic findings of small bowel rupture due to blunt abdominal trauma

    International Nuclear Information System (INIS)

    Bowel rupture due to blunt abdominal trauma is no longer rare, and is among the most challenging problems that confront the physicians and radiologists. It is frequently difficult to diagnose because the symptoms may be trivial during the early stage and masked by more obvious, but less lethal injuries. It is well known that the roentgen examination of the abdomen is also of little value to exclude bowel rupture because of infrequency of positive findings and free gas. The plain films of 23 cases of jejunal rupture and 8 cases of ileal rupture were evaluated to sort and diagnostic features of small bowel rupture caused by blunt abdominal trauma. 1. Free intraperitoneal gas was noted in 6 cases of jejunal rupture (26%) and 1 case of ileal rupture (13%), and definite radiological evidence of free intraperitoneal fluid was present in 16 cases of patients (52%). 2. The contour change of bowel loops such as tapering or indentation were seen in 11 cases of patients (36%), and local opacity along the mesenteric root axis was demonstrated in 19 cases of patients (61%). 3. Paralytic ileus was localized to LUQ in jejunal rupture and to mid-abdomen in ileal rupture, and gastric and transverse-colon distension with gas was noticeable especially in jejunal rupture

  7. Is CT really better than diagnostic peritoneal lavage in blunt abdominal trauma

    International Nuclear Information System (INIS)

    CT is very successful in defining intraabdominal injuries caused by blunt trauma. To determine if it is more accurate than diagnostic peritoneal lavage (DPL), a prospective comparison of 301 patients was carried out. Negative findings on DPL and CT occurred in 196 (72.3%) patients. Fifty-one (18.85%) patients had true-positive findings on DPL and CT. Seven (13.7%) showed more injuries of exploration than were seen at CT. Nineteen (7.0%) false-negative CT examinations and one false-positive CT study were operatively confirmed. Three false-negative and two false-positive DPL studies occurred. Twenty-nine patients who were not explored are excluded from the statistics. CT had a sensitivity of 74.3, specificity of 99.5%, and accuracy of 92.6%; DPL had 95.9%, 99.0%, and 98.2%, respectively. Thus, while the sensitivity of CT is less than that of DPL, the former is a useful technique in the evaluation of blunt abdominal trauma

  8. An unusual complication of blunt ocular trauma: A horseshoe-shaped macular tear with spontaneous closure

    Directory of Open Access Journals (Sweden)

    Umut Karaca

    2014-01-01

    Full Text Available A case of horseshoe-shaped macular tear after blunt trauma with the course of the tear and the relevant findings obtained by spectral-domain optical coherence tomography (SD-OCT is described. A 21-year-old man who had suffered blunt trauma 5 days previously visited our clinic complaining of vision loss in his left eye. Ophthalmic examination and SD-OCT images revealed a horseshoe-shaped macular tear. A month later at the second visit, the macular tear was found to have spontaneously closed. There have been many cases reported previously of the spontaneous closure of traumatic macular holes. A horseshoe-shaped macular tear is an atypical clinical presentation. However, the mechanism of spontaneous closure is hypothetically as same as that for a macular hole. High-resolution images and three-dimensional maps taken with SD-OCT can provide more details on macular diseases and are more useful than time-domain OCT images.

  9. Isolated Blunt Duodenal Trauma: Delayed Diagnosis and Favorable Outcome with "Quadruple Tube" Decompression

    Directory of Open Access Journals (Sweden)

    Stefano Crippa

    2007-09-01

    Full Text Available Context Isolated blunt duodenal injury is a rare finding associated with high morbidity and significant mortality. The early identification of a duodenal injury is usually difficult, considering the anatomical location of the duodenum and lack of peritoneal signs and diagnostic delay is part of the clinical picture in most cases. Case report A 43-year-old man was admitted to our hospital after a motor vehicle collision. At admission he underwent emergency surgery because of lower extremities fractures. Twelve hours later he started to complain an increasing abdominal pain; blood tests showed serum amylase up to 180 U/L and a CT scan demonstrated a perforation of the third duodenal portion. At laparotomy a Grade III injury of the duodenum was evident. The laceration was sutured and a “quadruple-tube” decompression was performed. The postoperative course was uneventful. One year after surgery he is well without any long-term complication. Conclusion A high degree of suspicion is necessary for early diagnosis of blunt duodenal trauma and CT scan should be performed in case of all significant epigastric trauma. In most cases primary direct repair of duodenal wounds can be safely achieved and duodenal decompression via triple or quadriple tube technique is required to decrease the risk of duodenal fistula.

  10. Asymptomatic diaphragmatic rupture with retroperitoneal opening as a result of blunt trauma

    Directory of Open Access Journals (Sweden)

    Narci Adnan

    2010-01-01

    Full Text Available Blunt traumas of the abdomen and thorax are important clinical problems in pediatric ages. Severity of trauma may not always be compatible with the patients′ clinical situation. A 2-year-old male child was admitted to our emergency clinic as a result of tractor crash accident. Physical examination of the child was normal. The abdominal and thoracic ultrasonography (USG examination performed in the emergency clinic was normal. In thoracic computed tomography (CT scan of the patient, there was irregularity of the right diaphragmatic contour that was described as micro perforation-rupture (the free air was just in the perihepatic and retroperitoneal area, which was not passing through the abdomen. The patient was followed-up for 1 week in the hospital with a diagnosis of retroperitoneal diaphragmatic rupture. It is not appropriate to decide the severity of trauma in childhood on the basis of clinical findings. Although severe trauma and sustaining radiological examinations, the patients′ clinical pictures may be surprisingly normal, as in our patient. In such cases, there may not be any clinical symptom. CT scan examination must be preferred to USG for both primary diagnosis and follow-up of these patients. According to the current literature, there is no reported case with retroperitoneal rupture of the diaphragm.

  11. New scoring system for intra-abdominal injury diagnosis after blunt trauma

    Directory of Open Access Journals (Sweden)

    Shojaee Majid

    2014-02-01

    Full Text Available 【Abstract】Objective: An accurate scoring system for intra-abdominal injury (IAI based on clinical manifestation and examination may decrease unnecessary CT scans, save time, and reduce healthcare cost. This study is designed to provide a new scoring system for a better diagno- sis of IAI after blunt trauma. Methods: This prospective observational study was performed from April 2011 to October 2012 on patients aged above 18 years and suspected with blunt abdominal trauma (BAT admitted to the emergency department (ED of Imam Hussein Hospital and Shohadaye Hafte Tir Hospital. All patients were assessed and treated based on Advanced Trauma Life Support and ED protocol. Diagnosis was done according to CT scan findings, which was considered as the gold standard. Data were gathered based on patient's history, physical exam, ultrasound and CT scan findings by a general practitioner who was not blind to this study. Chisquare test and logistic regression were done. Factors with significant relationship with CT scan were imported in multivariate regression models, where a coefficient (β was given based on the contribution of each of them. Scoring system was developed based on the obtained total βof each factor. Results: Altogether 261 patients (80.1% male were enrolled (48 cases of IAI. A 24-point blunt abdominal trauma scoring system (BATSS was developed. Patients were divided into three groups including low (score<8, moderate (8≤score<12 and high risk (score≥12. In high risk group immediate laparotomy should be done, moderate group needs further assessments, and low risk group should be kept under observation. Low risk patients did not show positive CT-scans (specificity 100%. Conversely, all high risk patients had positive CT-scan findings (sensitivity 100%. The receiver operating characteristic curve indicated a close relationship between the results of CT scan and BATSS (sensitivity=99.3%. Conclusion: The present scoring system furnishes a

  12. Invading of intrauterine contraceptive device into the sigmoid colon through uterine perforation caused by a blunt trauma.

    Science.gov (United States)

    Davoodabadi, Abdoulhossein; Mohammadzadeh, Mahdi; Amirbeigi, Mahdieh; Jazayeri, Hoda

    2015-01-01

    Intrauterine contraceptive device (IUCD) is relatively safe but still with some serious risks. Uterus perforation is rare and would be fatal. A case of Cu-7 IUCD invading into the sigmoid colon through uterine perforation caused by a pelvic blunt trauma was presented. Our case showed that uterus perforation by an IUCD could induce utero-sigmoid fistula which is likely to be missed. Imaging is required when the patients with IUCD present abdominal pain, particularly with a history of trauma. PMID:26764547

  13. Blunt Chest Trauma in Mice after Cigarette Smoke-Exposure: Effects of Mechanical Ventilation with 100 % O2

    OpenAIRE

    Wagner, Katja; Gröger, Michael; McCook, Oscar; Scheuerle, Angelika; Asfar, Pierre; Stahl, Bettina; Huber-Lang, Markus; Ignatius, Anita; Jung, Birgit; Duechs, Matthias; Möller, Peter; Georgieff, Michael; Calzia, Enrico; Radermacher, Peter; Wagner, Florian

    2015-01-01

    Cigarette smoking (CS) aggravates post-traumatic acute lung injury and increases ventilator-induced lung injury due to more severe tissue inflammation and apoptosis. Hyper-inflammation after chest trauma is due to the physical damage, the drop in alveolar PO2, and the consecutive hypoxemia and tissue hypoxia. Therefore, we tested the hypotheses that 1) CS exposure prior to blunt chest trauma causes more severe post-traumatic inflammation and thereby aggravates lung injury, and that 2) hyperox...

  14. THE EVOLUTION OF ISOLATED BILATERAL LUNG CONTUSION FROM BLUNT CHEST TRAUMA IN RATS: CELLULAR AND CYTOKINE RESPONSES

    OpenAIRE

    Raghavendran, Krishnan; Davidson, Bruce A.; Woytash, James A.; Helinski, Jadwiga D.; Marschke, Cristi J.; Manderscheid, Patricia A.; Notter, Robert H.; Paul R. Knight

    2005-01-01

    Lung contusion is the leading cause of death from blunt thoracic trauma in adults, but its mechanistic pathophysiology remains unclear. This study uses a recently developed rat model to investigate the evolution of inflammation and injury in isolated lung contusion. Bilateral lung contusion with minimal cardiac trauma was induced in 54 anesthetized rats by dropping a 0.3-kg hollow cylindrical weight onto a precordial shield (impact energy, 2.45 Joules). Arterial oxygenation, pressure-volume (...

  15. Percutaneous injection of hemostatic agents for severe blunt hepatic trauma: an experimental study

    Energy Technology Data Exchange (ETDEWEB)

    Tang, Jie; Lv, Faqin; Li, Wenxiu; Zhang, Huiqin; Luo, Yukun; An, Lichun [Chinese People' s Liberation Army General Hospital, Department of Ultrasound, Beijing (China); Li, Tanshi [Chinese People' s Liberation Army General Hospital, Department of Intensive Care Unit, Beijing (China)

    2008-12-15

    This study was designed to evaluate whether percutaneous injection of hemostatic agents under the guidance of contrast-enhanced ultrasound (CEUS) can stop hemorrhage from severe hepatic trauma. Eighteen dogs were impacted by a miniature impactor to create blunt hepatic trauma. Fourteen with appropriate liver lesions were divided into two groups: the treatment group (n=7) and the control group (n=7). In the treatment group, hemocoagulase atrox and {alpha}-cyanoacrylate were respectively injected into the injury sites and transected micro-vessels under the guidance of CEUS. In the control group, normal saline was injected into the injury sites. CEUS and CT were performed at 3, 7, 14, and 21 days after the focal injection. Surviving animals were killed on the 21st day for pathologic examination. All animals of the treatment group survived. Three dogs of the control group died in the first 24 h. In the treatment group, CEUS and CT demonstrated that hepatic lesions became smaller gradually from the 3rd to the 21st day after injection. The focal injection of hemostatic agents under the guidance of CEUS can stop hemorrhage from hepatic trauma of grade III{proportional_to}IV or IV. During the period of 3 weeks, no side effect was found. (orig.)

  16. Percutaneous injection of hemostatic agents for severe blunt hepatic trauma: an experimental study

    International Nuclear Information System (INIS)

    This study was designed to evaluate whether percutaneous injection of hemostatic agents under the guidance of contrast-enhanced ultrasound (CEUS) can stop hemorrhage from severe hepatic trauma. Eighteen dogs were impacted by a miniature impactor to create blunt hepatic trauma. Fourteen with appropriate liver lesions were divided into two groups: the treatment group (n=7) and the control group (n=7). In the treatment group, hemocoagulase atrox and α-cyanoacrylate were respectively injected into the injury sites and transected micro-vessels under the guidance of CEUS. In the control group, normal saline was injected into the injury sites. CEUS and CT were performed at 3, 7, 14, and 21 days after the focal injection. Surviving animals were killed on the 21st day for pathologic examination. All animals of the treatment group survived. Three dogs of the control group died in the first 24 h. In the treatment group, CEUS and CT demonstrated that hepatic lesions became smaller gradually from the 3rd to the 21st day after injection. The focal injection of hemostatic agents under the guidance of CEUS can stop hemorrhage from hepatic trauma of grade III∝IV or IV. During the period of 3 weeks, no side effect was found. (orig.)

  17. Efficacy of aprotinin treatment on bilateral blunt chest trauma created in rabbits

    International Nuclear Information System (INIS)

    Objectives: To investigate the effects of aprotinin, on blood gasses, oxidant-antioxidant status, and lung histopathology in an experimental bilateral blunt chest trauma model. Methods: Conducted at the Experimental Animal Laboratory of Meram Medical School at Selcuk University, Konya, Turkey, the study comprised 21 New Zealand female albino rabbits who were divided into three groups. Trauma was applied on the sham and aprotinin groups, which was administered intravenous Aprotinin 20.000 U/kg. Arterial blood samples were obtained from all rabbits at hours 0, 3, 24, and 96. At hour 96 after trauma, all rabbits were sacrificed using the decapitation method, and then blood and lung tissue samples were obtained. Blood nitric oxide, malondialdehyde and blood gas measurements were made. Histopathological changes in the lung were examined with a light microscope. Results: While no positive effect of aprotinin was observed on nitric oxide malondialdehyde and partial pressure of carbon dioxide values, it was seen to have an increasing effect on partial oxygen pressure level. Aprotinin had a partial effect on lung histopathology. Conclusion: Aprotinin was determined to have a positive effect on PO/sub 2/ levels. We could not find any positive effects especially on alveolar haemorrhage. (author)

  18. Ultrasonic and roentgenographic detection of retroperitoneal air in a case of duodenal rupture after blunt abdominal trauma

    International Nuclear Information System (INIS)

    A case of retroperitoneal duodenal rupture after a blunt abdominal trauma in a 16 year old boy is presented. Conventional X-ray examination and ultrasound examination made an early diagnosis possible. The diagnostic possibilities, especially concerning new techniques, are discussed. (orig.)

  19. The diagnosis of bilateral renal artery thrombosis due to circular rupture of the intima following blunt abdominal trauma

    International Nuclear Information System (INIS)

    A case of bilateral renal artery thrombosis due to circular rupture of the intima following blunt abdominal trauma is reported. A further 15 published cases are tabulated. The pathogenetic mechanism, symptoms, course and value of various diagnostic techniques are discussed. The importance of early and specific radiological diagnosis is stressed and the value of angiography is pointed out. The literature is quoted extensively. (orig.)

  20. Evaluation of amylase and lipase levels in blunt trauma abdomen patients

    Directory of Open Access Journals (Sweden)

    Subodh Kumar

    2012-01-01

    Full Text Available Background: There are studies to prove the role of amylase and lipase estimation as a screening diagnostic tool to detect diseases apart from acute pancreatitis. However, there is sparse literature on the role of serum and urine amylase, lipase levels, etc to help predict the specific intra-abdominal injury after blunt trauma abdomen (BTA. Aim: To elucidate the significance of elevation in the levels of amylase and lipase in serum and urine samples as reliable parameters for accurate diagnosis and management of blunt trauma to the abdomen. Materials and Methods: A prospective analysis was done on the trauma patients admitted in Jai Prakash Narayan Apex Trauma Center, AIIMS, with blunt abdomen trauma injuries over a period of six months. Blood and urine samples were collected on days 1, 3, and 5 of admission for the estimation of amylase and lipase, liver function tests, serum bicarbonates, urine routine microscopy for red blood cells, and complete hemogram. Clinical details such as time elapsed from injury to admission, type of injury, trauma score, and hypotension were noted. Patients were divided into groups according to the single or multiple organs injured and according to their hospital outcome (dead/discharged. Wilcoxon′s Rank sum or Kruskal-Wallis tests were used to compare median values in two/three groups. Data analysis was performed using STATA 11.0 statistical software. Results: A total of 55 patients with median age 26 (range, 6-80 years, were enrolled in the study. Of these, 80% were males. Surgery was required for 20% of the patients. Out of 55 patients, 42 had isolated single organ injury [liver or spleen or gastrointestinal tract (GIT or kidney]. Patients with pancreatic injury were excluded. In patients who suffered liver injuries, urine lipase levels on day 1, urine lipase/amylase ratio along with aspartate aminotransferase (AST, alanine aminotransferase (ALT, and alkaline phosphatase (ALP on days 1, 3, and 5, were found to

  1. Blunt abdominal trauma and hollow viscus injury in children: The diagnostic value of plain radiography

    International Nuclear Information System (INIS)

    Although blunt abdominal trauma is common in children, the G-I tract is involved only rarely. However, this paper deals with a series of 24 cases in whom a hollow viscus was injured. We present the radiological and operative findings as well as the results of subsequent radiological workup in patients who had no surgery. Contrary to the recent trend which stresses early abdominal CT as critically important for guiding treatment we have retained a more conservative attitude. Our present protocol includes plain radiography frequently combined with sonographic screening of the abdomen. In patients with stable vital signs and when necessary, we follow up with scintigraphy. CT is reserved for complicated cases with obscure clinical manifestations which do not fit the plain radiological findings and also cases running an unexpected course. (orig.)

  2. Thoracic Esophageal Perforation After Blunt Trauma in a Child: A Delayed Diagnosis and Surgical Management.

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    Alper Avci

    2010-09-01

    Full Text Available Esophageal rupture due to external blunt trauma is extremely rare in children. A-13-year old boy was admitted to emergency room with shortness of breath and abdominal pain. His history revealed fall down from 3 metres height, falling of a wooden block over chest, 4 hours before at home. Thoracic esophageal perforation was diagnosed at the 6th day of hospital stay. Surgical management was planned and right-sided  thoracotomy was performed at the 7th day after admission. The esophageal layers were closed primarily and separately after muscular and mucosal debridement. Reinforcement of the primary repair was done with pleural and intercostal muscle flaps. The esophagus was tied with absorbable sutures at proximal and distal parts of the perforation to block the esophageal passage. Gastrostomy and jejunostomy were performed for nutrition. We report here a successful management with primary repair of this esophageal perforation of late diagnosis.

  3. Blunt cerebrovascular trauma causing vertebral arteryd issection in combination with a laryngeal fracture: a case report

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    Krettek Christian

    2011-08-01

    Full Text Available Abstract Introduction The diagnosis and therapy of blunt cerebrovascular injuries has become a focus since improved imaging technology allows adequate description of the injury. Although it represents a rare injury the long-term complications can be fatal but mostly prevented by adequate treatment. Case presentation A 33-year-old Caucasian man fell down a 7-meter scarp after losing control of his quad bike in a remote area. Since endotracheal intubation was unsuccessfully attempted due to the severe cervical swelling as well as oral bleeding an emergency tracheotomy was performed on scene. He was hemodynamically unstable despite fluid resuscitation and intravenous therapy with vasopressors and was transported by a helicopter to our trauma center. He had a stable fracture of the arch of the seventh cervical vertebra and fractures of the transverse processes of C5-C7 with involvement of the lateral wall of the transverse foramen. An abort of the left vertebral artery signal at the first thoracic vertebrae with massive hemorrhage as well as a laryngeal fracture was also detected. Further imaging showed retrograde filling of the left vertebral artery at C5 distal of the described abort. After stabilization and reconfirmation of intracranial perfusion during the clinical course weaning was started. At the time of discharge, he was aware and was able to move all extremities. Conclusion We report a rare case of a patient with vertebral artery dissection in combination with a laryngeal fracture after blunt trauma. Thorough diagnostic and frequent reassessments are recommended. Most patients can be managed with conservative treatment.

  4. Ultrasonographic findings in blunt abdominal trauma among Yemeni patients in Sana'a

    International Nuclear Information System (INIS)

    A hundred and thirty patients (104 males, and 26 females) with suspected blunt abdominal trauma were admitted to this prospective study at Althawra hospital, Sana'a, Yemen in the period between june and december 2003. Real-time ultrasonography of the abdomen was performed in all patients. Fifty-six patients showed U/S evidence of visceral injury. Fourteen injuries of spleen, 7 had evidence of liver and 8 had renal injuries. Only eight needed a laparatomy because of cardiovascular instability and the laparatomy confirmed the ultrasound findings. The remainder were treated conservatively with good results. It is of interest that there was one ultrasonic sign of fluid in one patient who progressed well on conservative therapy. Ultrasonic signs of visceral laceration or contusion were found in patients who had 2 up to 8 sonic findings. It appears that visceral injury always gives more than two sonic signs. The remaining 33 patients only had intraperitoneal fluid, only one of them had volvulus. It is not possible to state the nature of fluid, whether it is an exudate, transudate, blood or lymph. Diagnostic peritoneal lavage would have been helpful. Seven patients died, most of them due to associated injuries, mainly head injury and cardiovascular collapse, one patient died on table and had retroperitonieal haematoma extending from pelvis to the mesentery of transverse colon and had no abdominal organ injury. The sensitivity of ultrasonography for liver was 87.5% and for spleen 100%. Ultrasonography is sensitive, safe, cost effective and non invasive method for screening patients with blunt abdominal trauma.(Author)

  5. CT features for the detection of bowel perforation sites by blunt abdominal trauma

    International Nuclear Information System (INIS)

    We evaluated the CT criteria useful for the diagnosis of the site of bowel perforation in patients with this or mesenteric injury caused by blunt abdominal trauma. CT findings of 26 patients with blunt abdominal trauma were retrospectively analyzed by two observers who were unaware of operative findings, and the results of their analysis were compared with those findings. Twenty cases of bowel perforation found at the jejunum (8), ileum (9), and colon (3), and six cases of mesenteric injuries were confirmed by operation. We evaluated CT findings of 1) segmental bowel wall thickening, b) focal mesenteric fat infiltration, c) loculated fluid collection and d) extraluminal air adjacent to the bowel, and in addition analyzed the locations of ascites and free air, and the associated injuries of solid organs. The most common finding at the site of bowel perforation was segmental bowel wall thickening (17 cases), followed by focal mesenteric fat infiltration (12 cases), loculated fluid (12 cases) and extraluminal air ajacent to the bowel (9 cases). Segmental bowel wall thickening was present at 34 sites, and the perforations were confirmed at 17 of these(50%). Focal mesenteric fat infiltration was present at 19 sites;the perforations were proven at 12(63%). Loculated fluid collections were confirmed at 12/20 sites(60%), and extraluminal air adjacent to the bowel at 9/12(75%). The positive predictive value of criteria a, b, d, c) was 100%, and the positive predictive values of a, b, c) and a, d) were 60 and 67%, respectively. We observed ascites in 16 cases and intraperitoneal free air in 8 cases, the locations of ascites and free air did not, however, significantly correlate with the perforation sites. Extraluminal air adjacent to the bowel was the most specific criterion, and segmental bowel wall thickening was the most sensitive criterion. of all criteria, the finding 'a, b, c, d' most accurately predicted the site of bowel perforation

  6. Blunt urogenital trauma in prepubescent female patients: more than meets the eye!

    Science.gov (United States)

    Lynch, J M; Gardner, M J; Albanese, C T

    1995-12-01

    Blunt traumatic injury to the urogenital region in the prepubescent girl is commonly evaluated in pediatric emergency departments (ED). The purpose of this study is: 1) to establish recommendations for an accurate, painless (both physically and psychologically), and timely diagnosis, and 2) to determine whether the ED examination can accurately determine the extent of the injury. Over a 24-month period (January 1991 through December 1992), 22 girls with blunt trauma to the urogenital region (mean age 5.7 years, range 2-9 years) were retrospectively evaluated. Initial ED evaluations were by both an emergency physician and a pediatric surgeon. All 22 patients underwent an examination under anesthesia (EUA) in the operating room to evaluate the extent of the injury and to repair the injury as needed. Follow-up was obtained in all patients and averaged 18 months. The findings at EUA demonstrated a significant disagreement with the preoperative ED evaluation. In only five patients was there agreement between the preoperative ED assessment and the findings during the EUA (24% concurrence). Thus, 16 patients (76%) had injuries of greater extent than was appreciated during the preoperative examination in the ED. Partial or complete disruption of the perianal sphincters occurred in six patients (27%) and was unrecognized preoperatively in each. Twenty-one of the 22 patients required suture repair of lacerations, the remaining patient did not require surgical therapy. Three patients had contusions or lacerations to the urethral area requiring repair and/or prolonged bladder catheter drainage for two to 14 days (average seven days). The average hospital stay was 19.3 hours. There were three minor wound complications following surgery: two required repeat EUA with suturing or cauterization, and one required no further therapy. This study clearly demonstrates that the ED examination, by both emergency physicians and pediatric surgeons, of young girls who have suffered blunt

  7. Aniridia after blunt trauma and presumed wound dehiscence in a pseudophakic eye

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    Kyeong Hwan Kim

    2016-02-01

    Full Text Available ABSTRACT This was a report about a pseudophakic patient who experienced isolated total aniridia without damage to other intraocular structures following blunt trauma to the eye. This patient had a history of uneventful cataract surgery using a small clear corneal incision (CCI. This 71-year-old male presented at our clinic with glare in his left eye. He reported that he had fallen down while drunk and struck his left eye against a stone on the road 15 days earlier. He had undergone cataract surgery on his left eye nine months before the accident at another eye clinic. Slit-lamp examination showed total aniridia in his left eye, but there was no hyphema or cells in the anterior chamber. The intraocular lens in his left eye was stable, without decentration, dislocation, or zonular dehiscence and remained in an intact capsular bag. Review of the medical records from the surgical clinic at which he had undergone cataract surgery indicated no specific findings for any intraocular structure including the iris. He had previously undergone an uneventful phacoemulsification for his left eye through a 2.2 mm CCI, followed by the implantation of a single piece acrylic intraocular lens inside an intact capsular bag. This report showed that small-sized CCIs can be opened postoperatively by trauma and that this can result in isolated total aniridia without damage to other intraocular structures.

  8. Aniridia after blunt trauma and presumed wound dehiscence in a pseudophakic eye.

    Science.gov (United States)

    Kim, Kyeong Hwan; Kim, Wan Soo

    2016-02-01

    This was a report about a pseudophakic patient who experienced isolated total aniridia without damage to other intraocular structures following blunt trauma to the eye. This patient had a history of uneventful cataract surgery using a small clear corneal incision (CCI). This 71-year-old male presented at our clinic with glare in his left eye. He reported that he had fallen down while drunk and struck his left eye against a stone on the road 15 days earlier. He had undergone cataract surgery on his left eye nine months before the accident at another eye clinic. Slit-lamp examination showed total aniridia in his left eye, but there was no hyphema or cells in the anterior chamber. The intraocular lens in his left eye was stable, without decentration, dislocation, or zonular dehiscence and remained in an intact capsular bag. Review of the medical records from the surgical clinic at which he had undergone cataract surgery indicated no specific findings for any intraocular structure including the iris. He had previously undergone an uneventful phacoemulsification for his left eye through a 2.2 mm CCI, followed by the implantation of a single piece acrylic intraocular lens inside an intact capsular bag. This report showed that small-sized CCIs can be opened postoperatively by trauma and that this can result in isolated total aniridia without damage to other intraocular structures. PMID:26840167

  9. Small bowel perforation resulting from blunt abdominal trauma. Interval change of radiological characteristics

    International Nuclear Information System (INIS)

    We analyzed radiography and computed tomography (CT) findings of small bowel perforation due to blunt trauma to identify the keys to diagnosis. Twelve patients with surgically proven small bowel perforation were retrospectively studied. All patients underwent radiography and CT, and five underwent presurgical follow-up CT. Radiological findings were evaluated and correlated to the elapsed time from the onset of the trauma retrospectively. Radiography demonstrated free air in only 8% (1/12) and 25% (3/12) at the initial and follow-up examinations, respectively. In contrast, the initial and follow-up CT scans detected extraluminal air in 58% (7/12) and 92% (11/12), respectively. Mesenteric fat obliteration was seen in 58% (7/12) and 75% (9/12) at initial and follow-up CT, respectively. The incidence of both extraluminal air and mesenteric fat obliteration on CT increased as time elapsed, particularly after 8 h. High-density ascites was seen in 75% at initial CT, including two patients without extraluminal air, but was observed in all but one patient at follow-up CT. The chance of detecting extraluminal air increases as time elapses. High-density ascites may be seen without extraluminal air and might be an indirect or precedent sign of small bowel perforation. Radiologists need to be familiar with these radiological features. (author)

  10. Strangulated intercostal liver herniation subsequent to blunt trauma. First report with review of the world literature

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    Bendinelli Cino

    2012-07-01

    Full Text Available Abstract Traumatic transdiaphragmatic intercostal hernia, defined as an acquired herniation of abdominal contents through disrupted intercostal muscles, is a rarely reported entity. We present the first reported case of a traumatic transdiaphragmatic intercostal hernia complicated by strangulation of the herniated visceral contents. Following blunt trauma, a 61-year old man developed a traumatic transdiaphragmatic intercostal hernia complicated by strangulation of liver segment VI. Due to pre-existing respiratory problems and the presence of multiple other injuries (grade III kidney laceration and lung contusion the hernia was managed non-operatively for the first 2 weeks. The strangulated liver segment eventually underwent ischemic necrosis. Six weeks later the resulting subcutaneous abscess required surgical drainage. Nine months post injury the large symptomatic intercostal hernia was treated with laparoscopic mesh repair. Twelve months after the initial trauma, a small recurrence of the hernia required laparoscopic re-fixation of the mesh. This paper outlines important steps in managing a rare post traumatic entity. Early liver reduction and hernia repair would have been ideal. The adopted conservative approach caused liver necrosis and required staged procedures to achieve a good outcome.

  11. Management of high-risk popliteal vascular blunt trauma: clinical experience with 62 cases

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    Ali Pourzand

    2010-07-01

    Full Text Available Ali Pourzand, Bassir A Fakhri, Ramin Azhough, Mohammad Ali Hassanzadeh, Shahryar Hashemzadeh, Amrollah M BayatDepartment of General Surgery, Tabriz University of Medical Sciences, Tabriz, East Azarbaijan Province, IranPurpose: The purpose of this study is to report the clinical and functional outcomes of patients, treated between 2004 and 2009, with high-risk popliteal vascular injuries due to compound fractures about the knee.Patients and methods: A retrospective analysis was conducted of prospectively collected data from Tabriz Medical Trauma Center. Our aim was to perform surgical revascularization as soon as the arterial injury was recognized. The mechanism of injury was blunt in the entire cohort of patients, and all of them had bone fractures about the knee. The treatment of arterial injury included vein graft interposition in 39 (63%, primary anastomosis in 20 (32.3%, and lateral repair in 3 (4.8% patients. The patients were divided into 2 study groups: limb salvage group (group 1 and amputation group (group 2. Subgroup analysis consisted of univariate analysis comparing the 2 groups and multivariate analysis examining the factors associated negatively and positively with the primary endpoint, limb salvage.Results: In the entire cohort of patients, 60 patients (97% were male and 2 were female (3%; the mean age was 34.1 years (16–49 years. The overall amputation rate in this study was 37.1% (23 amputations. Significant (P < 0.05 independent factors associated negatively with limb salvage were combined tibia and fibula fracture, concomitant artery and vein injury, ligation of venous injury, and lack of backflow after Fogarty catheter thrombectomy, while repair of popliteal artery and vein injury, when present, was associated with improved early limb salvage. For 40 patients, we adopt a liberal attitude toward open 4-compartment fasciotomy through both medially and laterally placed incisions.Conclusion: Expeditious recognition of vascular

  12. Influence of molding pressure on blunt trauma effect and ballistic properties of unidirectional and bidirectional composites based on ultra high molecular weight polyethylene fibers

    OpenAIRE

    Srebrenkoska, Vineta; Dimeski, Dimko; Spaseska, Dijana; Smileski, Rose

    2003-01-01

    The influence of molding pressure on blunt traume effect and ballistic strength of unidirectional and bidirectional composites based on UHMWPE (Ultra Hight Molecular Weight Polyethylene) fibers is investigated. Two types of unidirectional and one type of bidirectional composites molded at 20, 60 and 100 bar were tested on their ballistic strength and their blunt traume depth and area were measured. It was found out that by increasing the molding pressure the blunt trauma effect was decreas...

  13. Invading of intrauterine contraceptive device into the sigmoid colon through uterine perforation caused by a blunt trauma

    Institute of Scientific and Technical Information of China (English)

    Abdoulhossein Davoodabadi; Mahdi Mohammadzadeh; Mahdieh Amirbeigi; Hoda Jazayeri

    2015-01-01

    Intrauterine contraceptive device (IUCD) is relatively safe but still with some serious risks.Uterus perforation is rare and would be fatal.A case of Cu-7 IUCD invading into the sigmoid colon through uterine perforation caused by a pelvic blunt trauma was presented.Our case showed that uterus perforation by an IUCD could induce utero-sigmoid fistula which is likely to be missed.Imaging is required when the patients with IUCD present abdominal pain,particularly with a history of trauma.

  14. Diaphragmatic rupture precipitated by intercostal chest tube drainage in a patient of blunt thoraco-abdominal trauma

    Science.gov (United States)

    Mehrotra, Ashok Kumar; Feroz, Asif; Dawar, Sachet; Kumar, Prem; Singh, Anupam; Khublani, Trilok Kumar

    2016-01-01

    Blunt thoraco-abdominal trauma in collision injuries in road traffic accident (RTA) occasionally results in diaphragmatic injury and rupture besides other serious multisystem injuries. These diaphragmatic injuries (DI) frequently go undetected specially when occur on the right side. DI associated with hemothorax need insertion of intercostal tube drainage (ICTD). ICTD has never been reported to precipitate diaphragmatic rupture and hernia. We are reporting such a rare case for the first time in medical literature. PMID:26933316

  15. Imbalance between macrophage migration inhibitory factor and cortisol induces multiple organ dysfunction in patients with blunt trauma

    OpenAIRE

    2011-01-01

    Migration inhibitory factor (MIF) is associated with multiple organ dysfunction syndrome (MODS) in patients with systemic inflammatory response syndrome (SIRS). Our purposes were to determine the serum MIF, cortisol and tumor narcosis factor-α (TNF-α) and to investigate the influences of the balance between the levels of MIF and cortisol in patients with blunt trauma. The cortisol levels were identical between the patients with and without MODS. However, the MIF and TNF-α levels in the patien...

  16. Comparative Effectiveness of Emergency Resuscitative Thoracotomy versus Closed Chest Compressions among Patients with Critical Blunt Trauma: A Nationwide Cohort Study in Japan

    OpenAIRE

    Suzuki, Kodai; Inoue, Shigeaki; Morita, Seiji; Watanabe, Nobuo; Shintani, Ayumi; Inokuchi, Sadaki; Ogura, Shinji

    2016-01-01

    Background Although emergency resuscitative thoracotomy is performed as a salvage maneuver for critical blunt trauma patients, evidence supporting superior effectiveness of emergency resuscitative thoracotomy compared to conventional closed-chest compressions remains insufficient. The objective of this study was to investigate whether emergency resuscitative thoracotomy at the emergency department or in the operating room was associated with favourable outcomes after blunt trauma and to compa...

  17. Right hepatic vein injury after blunt abdominal trauma in a 12-year-old boy- case report

    International Nuclear Information System (INIS)

    Blunt abdominal trauma in children is one of the most frequent causes of hospitalization. We present a rare case of traumatic liver injury. A 12-year-old boy was admitted to the Surgery Department after a bicycle fall and handlebar impact injury to the right infracostal area. At admission he was stable, with no abnormalities except for a subcutaneous hepatoma found in the injured area. Abdominal ultrasound examination revealed free intraperitoneal fluid. Computed tomography (CT) revealed irregular branching laceration of the right superior hepatic segments with extension into the hepatic veins. No active extravasation of contrast material was seen. On the next day, cause of the deterioration of the patient's condition, CT examination was repeated and revealed focal extravasation of contrast material in the portal hilum posterior to the gallbladder. An injury of the right hepatic vein was found on laparotomy. Hepatic vein injury is a rare but very serious complication after blunt liver trauma and it is an indication for surgical treatment. Diagnostic imaging is essential for therapeutic decisions, but its value is sometimes limited.The precise analysis of injury mechanism and localization may be very helpful.CT is currently the modality of choice for the evaluation of blunt liver trauma. If an active bleeding is suspected the delayed scans seem to be recommended. (author)

  18. Urological injuries following trauma

    Energy Technology Data Exchange (ETDEWEB)

    Bent, C. [Department of Diagnostic Imaging, Barts and The London NHS Trust, London (United Kingdom)], E-mail: clare.bent@bartsandthelondon.nhs.uk; Iyngkaran, T.; Power, N.; Matson, M. [Department of Diagnostic Imaging, Barts and The London NHS Trust, London (United Kingdom); Hajdinjak, T.; Buchholz, N. [Department of Urology, Barts and The London NHS Trust, London (United Kingdom); Fotheringham, T. [Department of Diagnostic Imaging, Barts and The London NHS Trust, London (United Kingdom)

    2008-12-15

    Blunt renal trauma is the third most common injury in abdominal trauma following splenic and hepatic injuries, respectively. In the majority, such injuries are associated with other abdominal organ injuries. As urological injuries are not usually life-threatening, and clinical signs and symptoms are non-specific, diagnosis is often delayed. We present a practical approach to the diagnosis and management of these injuries based on our experience in a busy inner city trauma hospital with a review of the current evidence-based practice. Diagnostic imaging signs are illustrated.

  19. A review of computerized tomography in blunt abdominal trauma at Christchurch Hospital

    International Nuclear Information System (INIS)

    A review was undertaken of computerized tomography (CT) of the abdomen, performed between March 1993 and December 1994 for blunt abdominal trauma at Christchurch Hospital. CT findings were correlated with the clinical outcome. The outcome was either recovery from an abdominal point of view with or without laparotomy, or post mortem. A total of 116 CTs were reviewed, of which 76 were normal. CT was highly sensitive and specific for a variety of abdominal traumatic lesions. there were 1 false positive and 4 false negatives (only 2 of these significant). There was 1 non-therapeutic laparotomy based on CT findings. There was only 1 case of delayed treatment based on CT results. Three patients had unexplained findings of pneumoperitoneum. Care should be taken when interpreting the presence of free intraperitoneal air on CT scan. The possibility of missed bowel perforation should be considered, especially in the presence of free intra-abdominal fluid and no solid organ injury to account for it. CT scans are useful in the conservative management of solid organ injuries. 15 refs., 1 tab., 1 fig

  20. Pattern of visceral injuries following blunt abdominal trauma in motor vehicular accidents

    International Nuclear Information System (INIS)

    To determine the frequency of various visceral injuries following, high-speed motor vehicle crashes with special reference to frequency of liver injuries, severity and complications. The study included 100 consecutive patients of blunt abdominal trauma. Patients of either gender and age above 12 and below 70 were included in this study. Purposive non-probability sampling was done. Injuries were identified, graded and managed accordingly. The data was then entered into SPSS and descriptive statistical tests were applied. Liver was the most common organ injured (35%), followed by spleen (32 %) and small gut (30 %). In 23 patients, liver was the only organ injured. Most of the liver injuries fell under grade I (42.8%) followed by grade II (28.35%) and grade III (22.85%) and were treated by suture hepatorrhaphy alone in 71.42% cases. The operated cases were mostly complicated by wound infection (33.76%). Overall mortality remained high (12%) and was related to a combination of delays in arriving at a diagnosis due to nonavailability of CT scan and routine use of peritoneal lavage. (author)

  1. Comparison between plain abdominal radiographs and CT in patients with blunt abdominal trauma

    International Nuclear Information System (INIS)

    Plain abdominal radiographs (PAR) and CT in 186 cases of blunt abdominal trauma were reviewed. In the group of normal PAR, CT was normal in 56 cases (30%) and CT was abnormal in 9 (5%). They were all treated conservatively and had on uneventful course. It can be said that possibility of missing significant injury in cases of normal PAR is minimal. Both PAR and CT were abnormal in 88 cases (47%). All patients treated surgically were included in this group. CT is indicated in this group. False negative CT results were seen in 13 cases (7%). It consisted of minor fractures and had no clinical significance. False positive PAR findings were seen in 32 cases (18%). PAR is suitable as the first modality of choice. Among various findings on PAR, obliteration of organs and intraperitoneal fluid collection suggested abdominal injury most frequently. Thorough work-up is necessary when such findings were recognized on PAR. There was no relationship between abnormal injury and specific fractures as has been described in previous reports. (author)

  2. Evaluation of the criteria for angiotomography indications in the diagnosis of carotid and vertebral arterial injury associated with blunt trauma

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    Almerindo Júnior

    2010-06-01

    Full Text Available Abstract Background Blunt carotid and vertebral artery injury (BCVI occur infrequently. The incidence of this type of injury is difficult to determine as many emergency room patients are neurologically asymptomatic. The statistics have not been reported in Brazil. The objectives of the current study were: To evaluate the accuracy of criteria used to recommend angiotomography in the diagnosis of cervical BCVI in 100 patients with blunt cervical trauma in the trauma services section of a Brazilian quaternary care hospital. Methods During a 30-month (2006-2008, all patients admitted to the emergency room of Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo with blunt cervical trauma and potential risk of cervical vessel injury, were subjected to cervical angiotomography to diagnose BCVI. The data analyzed are presented as mean ± standard deviation, and statistical analyses included Chi-square and Fisher's exact tests, and the Mann-Whitney test. Results During the study period 2467 blunt trauma patients were admitted. In 100 patients that met the criteria for inclusion in the study, angiotomography identified 23 with BCVI, including 17 males and six females. The mean patient age was 34.81 ± 14.84 years. Car crash (49% and car-pedestrian accidents (24% were the most frequent causes of injury. Ten patients had internal carotid artery injuries, two patients had common carotid artery injuries, and 11 patients had vertebral artery injuries. Seven patients presented with Degree I arterial injuries, 10 patients presented with Degree II artery injuries, four patients presented with Degree IV artery injuries, one patient presented with a Degree V artery injury, and one patient had a carotid fistula. Seven out of the 23 patients with BCVI (30.4% presented with cervical vertebrae fractures, and 11 out of the 23 patients with BCVI (47.8% presented with facial fractures (LeFort II and III. Conclusions Although there is no consensus

  3. Evaluation of gastrointestinal injury in blunt abdominal trauma "FAST is not reliable": the role of repeated ultrasonography

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    Mohammadi Afshin

    2012-01-01

    Full Text Available Abstract Background To determine the diagnostic Accuracy of Focused Assessment Sonography for Trauma (FAST and repeated FAST in the patients with blunt abdominal trauma. Methods In this retrospective study we collected the data of all patients from September 2007 to July 2011 with gastrointestinal injury. The intraoperative outcome was compared with FAST technique and the repeated or delayed sonography. Results A total number of 1550 patients with blunt abdominal trauma underwent FAST in a period of 4 years in our hospital. Eighty-eight (5.67% patients were found to have gastrointestinal injury after exploratory laparotomy. Fifty-five (62.5% patients had isolated gastrointestinal injury and 33 (37.5% patients had concomitant injury to the other solid organs. In those with isolated gastrointestinal injury, the sensitivity of FAST was 38.5%. Repeated ultrsonography was performed in 34 patients with false negative initial FAST after 12-24 hours. The sensitivity of repeated ultrasonography in negative initial FAST patients in detection of gastrointestinal injury was 85.2% (95% CI, 68.1%, and 94.4%. Conclusion Repeated sonography after 12 to 24 hours in patients with negative initial FAST but sustain abdominal symptom can facilitated a diagnosis of GI tract injury and can be as effective method instead of Computed tomography in developing country.

  4. Significance of magnetic resonance imaging in the diagnosis of vertebral artery injury associated with blunt cervical spine trauma

    International Nuclear Information System (INIS)

    Vertebral artery injury associated with non-penetrating cervical trauma is rare. We report 11 cases of vertebral artery injury diagnosed with magnetic resonance imaging (MRI) after blunt trauma to the cervical spine and discuss about the importance of MRI in the diagnosis of this injury. Seven cases were caused by motor vehicle accidents, three by diving accidents, and one by static compression of the neck. All of the patients had documented cervical spine fractures and dislocations. In three patients, the diagnosis of complete occlusion of the vertebral artery was made on the basis of MRI and digital subtraction angiography (DSA). In the other patients, mural injuries of the vertebral artery were demonstrated with DSA. These 11 patients presented with acute, nonspecific changes in neurological status. Two had infarctions of the cerebellum and brainstem. None were treated with anticoagulants. All of them survived and were discharged to other hospitals for physical and occupational therapy. Although DSA remains the gold standard for diagnosing vertebral artery injuries, MRI is a newer modality for assessing cervical cord injury, and it may be useful for evaluating the presence of vertebral injury after blunt cervical spine trauma. (author)

  5. Blunt abdominal trauma with handlebar injury: A rare cause of traumatic amputation of the appendix associated with acute appendicitis

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    Amanda Jensen

    2016-04-01

    Full Text Available We describe traumatic appendicitis in a 7-year-old boy who presented after sustaining blunt abdominal trauma to his right lower abdomen secondary to bicycle handlebar injury. With diffuse abdominal pain following injury, he was admitted for observation. Computed axial tomography (CT obtained at an outside hospital demonstrated moderate stranding of the abdomen in the right lower quadrant. The CT was non-contrasted and therefore significant appendiceal distention could not be confirmed. However, there was a calcified structure in the right pelvis with trace amount of free fluid. Patient was observed with conservative management and over the course of 15 h his abdominal pain continued to intensify. With his worsening symptoms, we elected to take him for diagnostic laparoscopy. In the operating room we found an inflamed traumatically amputated appendix with the mesoappendix intact. We therefore proceeded with laparoscopic appendectomy. Pathology demonstrated acute appendicitis with fecalith. It was unclear as to whether the patient's appendicitis and perforation were secondary to fecalith obstruction, his blunt abdominal trauma or if they concurrently caused his appendicitis. Acute appendicitis is a common acute surgical condition in the pediatric population and continues to be a rare and unique cause of operative intervention in the trauma population.

  6. Video-assisted thoracoscopic surgery in the management of penetrating and blunt thoracic trauma

    OpenAIRE

    Milanchi S; Makey I; McKenna R; Margulies D

    2009-01-01

    Background: The role of video-assisted Thoracoscopic Surgery (VATS) is still being defined in the management of thoracic trauma. We report our trauma cases managed by VATS and review the role of VATS in the management of thoracic trauma. Materials and Methods: All the trauma patients who underwent VATS from 2000 to 2007 at Cedars-Sinai Medical Center were retrospectively studied. Results: Twenty-three trauma patients underwent 25 cases of VATS. The most common indication for VATS was reta...

  7. Characteristics of behind armor blunt trauma produced by bullets with different structural materials: an experimental study

    Directory of Open Access Journals (Sweden)

    Ling-qing WANG

    2013-07-01

    Full Text Available Objective To investigate the effect of structural materials of bullets on behind armor blunt trauma (BABT. Methods Ten healthy male Landraces were randomly divided into two groups (5 each: 56 type 7.62-mm rifle bullet group and SS109 5.56-mm rifle bullet group. The kinetic energy of two types of bullets was adjusted to the same level (about 1880J by the way of grow downwards gunpowder. Then the animals as protected with both grade NIJ Ⅲ ceramic hard armor and grade Ⅱ police soft body armor, were shot at the left midclavicular line of fourth intercostal space (shooting distance was 25m. The damage to the animals was observed. Other 2 healthy male Landraces were selected, and biomechanical sensor was subcutaneously implanted into the soft tissue in precordium and intracalvarium to detect the pressure at the time point of bullet contact under the protection of armor, and the relationship between pressure and damage was analyzed. Results Respiration, heart rate and systolic arterial pressure of animals in two groups were all elevated after injury, but there was no significant difference between the two groups. No obvious change was found on blood oxygen saturation of both groups. Gross anatomy showed the predominant local injury was cardiac and pulmonary contusions. The area of pulmonary hemorrhage of 7.62mm group was 6.00%±3.18%, significantly higher than that of 5.56mm group (3.59%±2.11%, P<0.05. Histopathological examination revealed acute injuries of lung tissues, myocardial tissue and cerebral cortical neurons. The contents of cardiac troponin T (TnT, creatine kinase (CK and creatine kinase-MB (CK-MB isoenzyme were all increased 3 hours after injury, and the rise was higher in 7.62mm group than in 5.56mm group (P<0.05. Biomechanical testing showed the pressure of precordium and intracalvarium was elevated at the moment of bullet contact, and the rise was higher in 7.62mm group than in 5.56mm group (P<0.05. Conclusions

  8. A blunt chest trauma causing left anterior descending artery dissection and acute myocardial infarction treated by deferred angioplasty

    Directory of Open Access Journals (Sweden)

    Rafid Fayadh Al-Aqeedi

    2011-01-01

    Full Text Available Traumatic coronary artery dissection is an uncommon cause of acute myocardial infarction (AMI. We report a case of blunt chest trauma resulting from a motorcycle collision causing ostial dissection of the left anterior descending (LAD artery in a 31-year-old previously healthy male. The patient also suffered from compound comminuted fractures of the humerus and ulna and severe liver laceration, which hampered both percutaneous and surgical acute revasularization. After a stormy hospital course, a bare metal stent was implanted to seal the LAD artery dissection. The patient was discharged in a stable condition and was followed-up for rehabilitation. This case report underscores the multidisciplinary approach in facing challenges encountered after rare sequelae of chest trauma.

  9. Evaluation of the safety of high-frequency chest wall oscillation (HFCWO therapy in blunt thoracic trauma patients

    Directory of Open Access Journals (Sweden)

    Becker Brian

    2008-10-01

    Full Text Available Abstract Background Airway clearance is frequently needed by patients suffering from blunt chest wall trauma. High Frequency Chest Wall Oscillation (HFCWO has been shown to be effective in helping to clear secretions from the lungs of patients with cystic fibrosis, bronchiectasis, asthma, primary ciliary dyskinesia, emphysema, COPD, and many others. Chest wall trauma patients are at increased risk for development of pulmonary complications related to airway clearance. These patients frequently have chest tubes, drains, catheters, etc. which could become dislodged during HFCWO. This prospective observational study was conducted to determine if HFCWO treatment, as provided by The Vest™ Airway Clearance System (Hill-Rom, Saint Paul, MN, was safe and well tolerated by these patients. Methods Twenty-five blunt thoracic trauma patients were entered into the study. These patients were consented. Each patient was prescribed 2, 15 minute HFCWO treatments per day using The Vest® Airway Clearance System (Hill-Rom, Inc., St Paul, MN. The Vest® system was set to a frequency of 10–12 Hz and a pressure of 2–3 (arbitrary unit. Physiological parameters were measured before, during, and after treatment. Patients were free to refuse or terminate a treatment early for any reason. Results No chest tubes, lines, drains or catheters were dislodged as a result of treatment. One patient with flail chest had a chest tube placed after one treatment due to increasing serous effusion. No treatments were missed and continued without further incident. Post treatment survey showed 76% experienced mild or no pain and more productive cough. Thirty days after discharge there were no deaths or hospital re-admissions. Conclusion This study suggests that HFCWO treatment is safe for trauma patients with lung and chest wall injuries. These findings support further work to demonstrate the airway clearance benefits of HFCWO treatment.

  10. Blunt renal trauma: comparison of contrast-enhanced CT and angiographic findings and the usefulness of transcatheter arterial embolization

    International Nuclear Information System (INIS)

    Full text: Background: The purpose of this study was to evaluate the role of contrast-enhanced CT and the usefulness of super selective embolization therapy in the management of arterial damage in patients with severe blunt renal trauma. Patients and Methods: Nine cases of severe renal trauma were evaluated. In all cases, we compared contrast enhanced CT findings with angiographic findings, and performed transcatheter arterial embolization (TAE) in six of them with microcoils and gelatin sponge particles. Morphological changes in the kidney and site of infarction after TAE were evaluated on follow-up CT Chronological changes in blood biochemistry findings after injury, degree of anemia and renal function were investigated. Adverse effects or complications such as duration of hematuria, fever, abdominal pain, renovascular hypertension and abscess formation were also evaluated. Results: The CT finding of extravasation was a reliable sign of active bleeding and useful for determining the indication of TAE. In all cases, bleeding was effectively controlled with super selective embolization. There was minimal procedure-related loss of renal tissue. None of the patients developed abscess, hypertension or other complications. Conclusions: In blunt renal injury, contrast-enhanced CT was useful for diagnosing arterial hemorrhage. Arterial bleeding may produce massive hematoma and TAE was a useful treatment for such cases. By using selective TAE for a bleeding artery, it was possible to minimize renal parenchymal damage, with complications of TAE rarely seen. (author)

  11. Blunt renal trauma: comparison of contrast-enhanced CT and angiographic findings and the usefulness of transcatheter arterial embolization

    Energy Technology Data Exchange (ETDEWEB)

    Kitase, M.; Mizutani, M.; Tomita, H.; Kono, T.; Sugie, C.; Shibamoto, Y. [Nagoya City University, Nagoya, (Japan). Graduate School of Medical Sciences. Dept. of Radiology

    2007-07-15

    Full text: Background: The purpose of this study was to evaluate the role of contrast-enhanced CT and the usefulness of super selective embolization therapy in the management of arterial damage in patients with severe blunt renal trauma. Patients and Methods: Nine cases of severe renal trauma were evaluated. In all cases, we compared contrast enhanced CT findings with angiographic findings, and performed transcatheter arterial embolization (TAE) in six of them with microcoils and gelatin sponge particles. Morphological changes in the kidney and site of infarction after TAE were evaluated on follow-up CT Chronological changes in blood biochemistry findings after injury, degree of anemia and renal function were investigated. Adverse effects or complications such as duration of hematuria, fever, abdominal pain, renovascular hypertension and abscess formation were also evaluated. Results: The CT finding of extravasation was a reliable sign of active bleeding and useful for determining the indication of TAE. In all cases, bleeding was effectively controlled with super selective embolization. There was minimal procedure-related loss of renal tissue. None of the patients developed abscess, hypertension or other complications. Conclusions: In blunt renal injury, contrast-enhanced CT was useful for diagnosing arterial hemorrhage. Arterial bleeding may produce massive hematoma and TAE was a useful treatment for such cases. By using selective TAE for a bleeding artery, it was possible to minimize renal parenchymal damage, with complications of TAE rarely seen. (author)

  12. The Applicability of Trauma and Injury Severity Score for a Blunt Trauma Population in Korea and a Proposal of New Models Using Score Predictors

    Science.gov (United States)

    Huh, Yo; Lee, John Cook-Jong; Kim, Younghwan; Moon, Jonghwan; Youn, Seok Hwa; Kim, Jiyoung; Kim, Juryang; Kim, Hyoju

    2016-01-01

    Purpose The purpose of this study was to verify the utility of existing Trauma and Injury Severity Score (TRISS) coefficients and to propose a new prediction model with a new set of TRISS coefficients or predictors. Materials and Methods Of the blunt adult trauma patients who were admitted to our hospital in 2014, those eligible for Korea Trauma Data Bank entry were selected to collect the TRISS predictors. The study data were input into the TRISS formula to obtain "probability of survival" values, which were examined for consistency with actual patient survival status. For TRISS coefficients, Major Trauma Outcome Study-derived values revised in 1995 and National Trauma Data Bank-derived and National Sample Project-derived coefficients revised in 2009 were used. Additionally, using a logistic regression method, a new set of coefficients was derived from our medical center's database. Areas under the receiver operating characteristic (ROC) curve (AUC) for each prediction ability were obtained, and a pairwise comparison of ROC curves was performed. Results In the statistical analysis, the AUCs (0.879–0.899) for predicting outcomes were lower than those of other countries. However, by adjusting the TRISS score using a continuous variable rather than a code for age, we were able to achieve higher AUCs [0.913 (95% confidence interval, 0.899 to 0.926)]. Conclusion These results support further studies that will allow a more accurate prediction of prognosis for trauma patients. Furthermore, Korean TRISS coefficients or a new prediction model suited for Korea needs to be developed using a sufficiently sized sample. PMID:26996574

  13. The Effect of Pre-Injury Anti-Platelet Therapy on the Development of Complications in Isolated Blunt Chest Wall Trauma: A Retrospective Study

    OpenAIRE

    Battle, Ceri; Hutchings, Hayley; Bouamra, Omar; Phillip A Evans

    2014-01-01

    Introduction The difficulties in the management of the blunt chest wall trauma patient in the Emergency Department due to the development of late complications are well recognised in the literature. Pre-injury anti-platelet therapy has been previously investigated as a risk factor for poor outcomes following traumatic head injury, but not in the blunt chest wall trauma patient cohort. The aim of this study was to investigate pre-injury anti-platelet therapy as a risk factor for the developmen...

  14. Video-assisted thoracoscopic surgery in the management of penetrating and blunt thoracic trauma

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    Milanchi S

    2009-01-01

    Full Text Available Background: The role of video-assisted Thoracoscopic Surgery (VATS is still being defined in the management of thoracic trauma. We report our trauma cases managed by VATS and review the role of VATS in the management of thoracic trauma. Materials and Methods: All the trauma patients who underwent VATS from 2000 to 2007 at Cedars-Sinai Medical Center were retrospectively studied. Results: Twenty-three trauma patients underwent 25 cases of VATS. The most common indication for VATS was retained haemothorax. Thoracotomy was avoided in 21 patients. VATS failed in two cases. On an average VATS was performed on trauma day seven (range 1-26 and the length of hospital stay was 20 days (range 3-58. There was no mortality. VATS was performed in an emergency (day 1-2, or in the early (day 2-7 or late (after day 7 phases of trauma. Conclusion: VATS can be performed safely for the management of thoracic traumas. VATS can be performed before or after thoracotomy and at any stage of trauma. The use of VATS in trauma has a trimodal distribution (emergent, early, late, each with different indications.

  15. RETROSPECTIVE AND PROSPECTIVE STUDY OF MANAGEMENT AND OUTCOME OF BLUNT ABDOMEN TRAUMA IN TERTIARY HEALTH CENTER IN LAST 5 - YEAR 2009 - 2014

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    Raikwar

    2015-05-01

    Full Text Available AIMS: 1. To study the incidence of various intra - abdominal and extra - abdominal injuries in blunt abdominal trauma in tertiary health care center in five year (2009 - 14 . 2 . To study the relationship between mode of injury , severity of injury and clinical presentation and its outcome , mortality and morbidity. 3 . To study modalities for evaluating the abdomen after blunt abdominal trauma. 4 . To evaluate the major indication for operation in each cases . 5 . To study of outcome , mortality and morbidity . SETTINGS AND DESIGN: This study carried out in the Department of Surgery , MGM Medical College , M.Y. Hospital Indore and Trauma Department , M.Y. Hospital Indore both retrospectively and prospectively in patients with Blunt abdominal trauma over the period of from 2009 to 2014 with co - operation of the staff of Medicolegal section , Central record room and residents looking after the admitted pat ients. MATERIALS AND METHODS: On admission to hospital patient’s name , age , sex , address , registration number and date and time of admission , length of delay in treatment taken noted and mode of trauma also noted. Patient’s presenting complaint , detail his tory and time of trauma noted. RESULTS: During this study total 250 admission were included 170 ( P rospective and 80 ( R etrospective. There were over all 201 males (80.4% and 49 female (19.6%. Mortality was maximum due to RTA 64.52%. Highest number of ca ses (65 in the third decade i.e. 26%. Among these injuries hemoperitoneum was found in 94 cases i.e.37.6%. Small intestine (ileal>jejunal injury 45 cases i.e. , 18% was most common hollow viscous injury. In solid organ injury there was maximum incidence o f liver injury 34 cases. i.e. , 13.6% . CONCLUSION: This study concludes that young males are more prone to trauma and maximum blunt trauma is asso ciated with RTA. Almost half of patients required laparotomy and found injury to liver and small intestine in max cases. Overall

  16. Severe cardiac trauma or myocardial ischemia? Pitfalls of polytrauma treatment in patients with ST-elevation after blunt chest trauma

    OpenAIRE

    Orkun Özkurtul; Andreas Höch; Andreas Reske; Carsten Hädrich; Christoph Josten; Jörg Böhme

    2015-01-01

    Introduction: Thoracic injuries are the third most common injuries in polytrauma patients. The mechanism of injury and the clinical presentation are crucially important for adequate emergency treatment. Presentation of case: Here we present a case of a 37-year-old male who was admitted to our level-1 trauma center after motor vehicle accident. The emergency physician on scene presented the patient with a myocardial infarction. During initial clinical trauma assessment the patient developed...

  17. The Relationship Between Oxidative Stress, Paraoxanase and Injury Severity in Blunt Trauma Patients

    OpenAIRE

    Ýlhan Korkmaz

    2013-01-01

         Aim: Shock index and Glascow coma scale(GCS) are the parameters used for the follow-up of trauma patient’s prognosis. In case of trauma increased reactive oxygen species and oxidative stres induced increase in lipid peroxidation causes deterioration of the cell wall structure, and an increase of cell and tissue damage can be seen. We aimed to investigate the relationship between oxidative stress and paraoxonase, as an antioxidant, and prognosis of the trauma pat...

  18. Extra-pleural haematoma secondary to blunt chest trauma. An unusual presentation.

    Science.gov (United States)

    Machin, V G; Lau, O J

    1995-01-01

    The case history is described of a young man who presented with an apparent splenic rupture following thoracic compression during a rugby tackle. The actual diagnosis was that of an extra-pleural haematoma following transection of the internal mammary artery. This case is discussed within the context of the rarity of such a presentation--both in the site of the haematoma and the cause of the transection; and the problems posed in making the initial diagnosis. PMID:7748570

  19. A Patient With Blunt Trauma and Cardiac Arrest Arriving Pulseless at the Emergency Department; is that Enough Reason to Stop Resuscitation? Review of Literature and Case Report

    OpenAIRE

    Hamidian Jahromi, Alireza; Northcutt, Ashley; Youssef, Asser M.

    2013-01-01

    The decision to stop or continue resuscitation in a patient with blunt trauma and cardiac arrest arriving pulseless to the hospital has always been controversial. While many authors still believe that it is a futile effort, with no chance of success for complete neurological recovery, some recent reports have challenged the idea. Here we report complete recovery of a severely injured patient following a motor vehicle accident who lost vital signs completely before arrival at our trauma center...

  20. Unusual case of life threatening subcutaneous hemorrhage in a blunt trauma patient

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    Ashraf F. Hefny

    2015-01-01

    Conclusion: Bleeding into the subcutaneous plane in closed degloving injury can cause severe hypovolemic shock. It is important for the clinicians managing trauma patients to be aware this serious injury.

  1. Blunt Chest Trauma in Mice after Cigarette Smoke-Exposure: Effects of Mechanical Ventilation with 100% O2.

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    Katja Wagner

    Full Text Available Cigarette smoking (CS aggravates post-traumatic acute lung injury and increases ventilator-induced lung injury due to more severe tissue inflammation and apoptosis. Hyper-inflammation after chest trauma is due to the physical damage, the drop in alveolar PO2, and the consecutive hypoxemia and tissue hypoxia. Therefore, we tested the hypotheses that 1 CS exposure prior to blunt chest trauma causes more severe post-traumatic inflammation and thereby aggravates lung injury, and that 2 hyperoxia may attenuate this effect. Immediately after blast wave-induced blunt chest trauma, mice (n=32 with or without 3-4 weeks of CS exposure underwent 4 hours of pressure-controlled, thoraco-pulmonary compliance-titrated, lung-protective mechanical ventilation with air or 100% O2. Hemodynamics, lung mechanics, gas exchange, and acid-base status were measured together with blood and tissue cytokine and chemokine concentrations, heme oxygenase-1 (HO-1, activated caspase-3, and hypoxia-inducible factor 1-α (HIF-1α expression, nuclear factor-κB (NF-κB activation, nitrotyrosine formation, purinergic receptor 2X4 (P2XR4 and 2X7 (P2XR7 expression, and histological scoring. CS exposure prior to chest trauma lead to higher pulmonary compliance and lower PaO2 and Horovitz-index, associated with increased tissue IL-18 and blood MCP-1 concentrations, a 2-4-fold higher inflammatory cell infiltration, and more pronounced alveolar membrane thickening. This effect coincided with increased activated caspase-3, nitrotyrosine, P2XR4, and P2XR7 expression, NF-κB activation, and reduced HIF-1α expression. Hyperoxia did not further affect lung mechanics, gas exchange, pulmonary and systemic cytokine and chemokine concentrations, or histological scoring, except for some patchy alveolar edema in CS exposed mice. However, hyperoxia attenuated tissue HIF-1α, nitrotyrosine, P2XR7, and P2XR4 expression, while it increased HO-1 formation in CS exposed mice. Overall, CS exposure

  2. Does Splenectomy Protect Against Immune-Mediated Complications in Blunt Trauma Patients?

    OpenAIRE

    Crandall, Marie; Shapiro, Michael B.; West, Michael A.

    2009-01-01

    Activation of the innate immune system results from severe trauma and the resultant systemic inflammatory response is thought to mediate remote organ injury. In animal models, vagal-mediated innate immune responses have been shown to modulate proinflammatory cytokine release in response to trauma or sepsis. In those models, vagal nerve transaction and splenectomy decreased cytokine release and protected against lung injury and mortality. We hypothesized that, if similar mechanisms are active ...

  3. Role of contrast-enhanced helical CT in the evaluation of acute thoracic aortic injuries after blunt chest trauma

    Energy Technology Data Exchange (ETDEWEB)

    Scaglione, M.; Pinto, A.; Pinto, F.; Romano, L.; Ragozzino, A. [Dept. of Emergency Radiology, Cardarelli Hospital, Naples (Italy); Grassi, R. [Dept. of Radiology, Faculty of Medicine, Naples (Italy)

    2001-12-01

    The purpose of this retrospective study was to determine the value of contrast-enhanced helical CT for detecting and managing acute thoracic aortic injury (ATAI). Between June 1995 and February 2000, 1419 consecutive chest CT examinations were performed in the setting of major blunt trauma. The following CT findings were considered indicative of ATAI: intimal flap; pseudoaneurysm; contour irregularity; lumen abnormality; and extravasation of contrast material. On the basis of these direct findings no further diagnostic investigations were performed. Isolated mediastinal hematoma on CT scans was considered an indirect sign of ATAI: In these cases, thoracic aortography was performed even if CT indicated normal aorta. Seventy-seven patients had abnormal CT scans: Among the 23 patients with direct CT signs, acute thoracic aortic injuries was confirmed at thoracotomy in 21. Two false-positive cases were observed. The 54 remaining patients had isolated mediastinal hematoma without aortic injuries at CT and corresponding negative angiograms. The 1342 patients with negative CT scans were included in the 8-month follow-up program and did not show any adverse sequela based on clinical and radiographic criteria. Contrast-enhanced helical CT has a critical role in the exclusion of thoracic aortic injuries in patient with major blunt chest trauma and prevents unnecessary thoracic aortography. Direct CT signs of ATAI do not require further diagnostic investigations to confirm the diagnosis: Isolated aortic bands or contour vessel abnormalities should be first considered as possible artifacts or related to non-traumatic etiologies especially when mediastinal hematoma is absent. In cases of isolated mediastinal hematoma other possible sources of bleeding should be considered before directing patients to thoracic aortography. (orig.)

  4. Role of contrast-enhanced helical CT in the evaluation of acute thoracic aortic injuries after blunt chest trauma

    International Nuclear Information System (INIS)

    The purpose of this retrospective study was to determine the value of contrast-enhanced helical CT for detecting and managing acute thoracic aortic injury (ATAI). Between June 1995 and February 2000, 1419 consecutive chest CT examinations were performed in the setting of major blunt trauma. The following CT findings were considered indicative of ATAI: intimal flap; pseudoaneurysm; contour irregularity; lumen abnormality; and extravasation of contrast material. On the basis of these direct findings no further diagnostic investigations were performed. Isolated mediastinal hematoma on CT scans was considered an indirect sign of ATAI: In these cases, thoracic aortography was performed even if CT indicated normal aorta. Seventy-seven patients had abnormal CT scans: Among the 23 patients with direct CT signs, acute thoracic aortic injuries was confirmed at thoracotomy in 21. Two false-positive cases were observed. The 54 remaining patients had isolated mediastinal hematoma without aortic injuries at CT and corresponding negative angiograms. The 1342 patients with negative CT scans were included in the 8-month follow-up program and did not show any adverse sequela based on clinical and radiographic criteria. Contrast-enhanced helical CT has a critical role in the exclusion of thoracic aortic injuries in patient with major blunt chest trauma and prevents unnecessary thoracic aortography. Direct CT signs of ATAI do not require further diagnostic investigations to confirm the diagnosis: Isolated aortic bands or contour vessel abnormalities should be first considered as possible artifacts or related to non-traumatic etiologies especially when mediastinal hematoma is absent. In cases of isolated mediastinal hematoma other possible sources of bleeding should be considered before directing patients to thoracic aortography. (orig.)

  5. Detection of alveolar epithelial injury by 99mTc-DTPA radioaerosol inhalation lung scan following blunt chest trauma

    International Nuclear Information System (INIS)

    DTPA clearance rate is a reliable index of alveolar epithelial permeability, and is a highly sensitive marker of pulmonary epithelial damage, even of mild degree. In this study, 99mTc-DTPA aerosol inhalation scintigraphy was used to assess the pulmonary epithelial membrane permeability and to investigate the possible application of this permeability value as an indicator of early alveolar or interstitial changes in patients with blunt chest trauma. A total of 26 patients was chest trauma (4 female, 22 male, 31-80 yrs, mean age; 53±13 yrs) who were referred to the emergency department in our hospital participated in this study. Technetium-99m diethylene triamine pentaacetic acid (DTPA) aerosol inhalation scintigraphy was performed on the first and thirtieth days after trauma. Clearance half times (T1/2) were calculated by placing a mono-exponential fit on the curves. Penetration index (PI) was calculated on the first-minute image. On the first day, mean T1/2 value of the whole lung was 63±19 minutes (min), and thirtieth day mean T1/2 value was 67±21 min. On the first day, mean PI values of the lung and 30th day mean PI value were 0.60±0.05, and 0.63 ±0.05, respectively. Significant changes were observed in radioaerosol clearance and penetration indices. Following chest trauma, clearance of 99mTc-DTPA increased owing to breakdown of the alveolar-capillary barrier. This increase in the epithelial permeability of the lung appears to be an early manifestation of lung disease that may lead to efficient therapy in the early phase. (author)

  6. Occult Mediastinal Great Vessel Trauma: The Value of Aortography Performed During Angiographic Screening for Blunt Cervical Vascular Trauma

    International Nuclear Information System (INIS)

    Purpose. To determine the value of aortography in the assessment of occult aortic and great vessel injuries when routinely performed during screening angiography for blunt cerebrovascular injury (BCVI). Methods. One hundred and one consecutive patients who received both aortography and screening four-vessel angiography over 4 years were identified retrospectively. Angiograms for these patients were evaluated, and the incidence of occult mediastinal vascular injury was determined. Results. Of the 101 patients, 6 (6%) had angiographically documented traumatic aortic injuries. Of these 6 patients, one injury (17%) was unsuspected prior to angiography. Four of the 6 (67%) also had BCVI. One additional patient also had an injury to a branch of the subclavian artery. Conclusion. Routine aortography during screening angiography for BCVI is not warranted due to the low incidence (1%) of occult mediastinal arterial injury. However, in the setting of a BCVI screening study and no CT scan of the chest, aortography may be advantageous

  7. The Relationship Between Oxidative Stress, Paraoxanase and Injury Severity in Blunt Trauma Patients

    Directory of Open Access Journals (Sweden)

    Ýlhan Korkmaz

    2013-05-01

    Full Text Available      Aim: Shock index and Glascow coma scale(GCS are the parameters used for the follow-up of trauma patient’s prognosis. In case of trauma increased reactive oxygen species and oxidative stres induced increase in lipid peroxidation causes deterioration of the cell wall structure, and an increase of cell and tissue damage can be seen. We aimed to investigate the relationship between oxidative stress and paraoxonase, as an antioxidant, and prognosis of the trauma patients. Material and Method: Seventyone trauma patients who were admitted between July - September 2011 were included. Patients were classified according to GCS; Mild (61, moderate (6, and severe (3. Paraoxonase, oxidative stress index (OSI, total antioxidant capacity (TAC and total oxidative stress (TOS were compared with the shock index and the GCS. Results: We didn’t found any difference between GCS groups and paraoxonase, TAS, TOS, OSI (p> 0.05. Also there wasn’t any correlation between shock index and paraoxonase, TAC, TOS, OSI. Discussion: We make inferences that the admission levels of paraoxonase, TAC, TOS, OSI can’t be used for determination of the trauma patients prognosis.

  8. Clinical Findings in Patients with Splenic Injuries: Are Injuries to the Left Lower Chest Important?

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    Schneir, Aaron

    2001-07-01

    Full Text Available The purpose of this study was to describe the clinical findings in patients with splenic injury and to determine if isolated left lower chest injury may be the single clinical indicator of splenic injury. The medical records of all adult blunt trauma patients with splenic injury over a 14 month period were reviewed. Significant left lower chest injury was considered present if the patient had left sided pleuritic chest pain with tenderness to ribs 7-12 or if these ribs were visualized as fractured on any imaging study. Patients were considered to have clinical findings suggestive of splenic injury if they had pre-hospital or emergency department hypotension, abdominal pain or tenderness, a Glasgow coma scale < 15, or gross hematuria. Ninety patients had splenic injury. Thirty-nine (43%. 95% CI 33, 54% patients had significant left lower chest injury. In five (6%. 95% CI 2, 12% patients, injury to this portion of the chest was the single indicator of splenic injury. Nearly half the patients with splenic injury will have significant injury to the left lower chest and this finding may be the only indicator of splenic injury.

  9. Effect of oral contrast administration for abdominal computed tomography in the evaluation of acute blunt trauma

    International Nuclear Information System (INIS)

    The objective of this study was to determine how frequently oral contrast medium (OC) is essential for computed tomography (CT) diagnosis of blunt abdominal injury and to quantify delay associated with OC administration and the incidence of adverse effects. In conclusion, OC is rarely essential for CT diagnostic of intraabdominal injury. It may improve sensitivity for pancreatic injury, but it does not help identify injuries requiring surgical treatment. Even with OC, CT is insensitive for intestinal injury. Vomiting and aspiration are significant risks. Use of OC adds a significant amount of time to ED evaluation. Adverse effects of OC administration, in this setting, mays outweigh its benefits. (N.C.)

  10. Blunt aortic trauma in a patient with the Ehlers–Danlos syndrome type VI

    Science.gov (United States)

    Yung, Marco Yat Hang; Murray, Jennifer; Thompson, Errington C.

    2016-01-01

    A 24-year-old male with the Ehlers–Danlos syndrome (EDS) type VI (ocular scoliotic) who was kicked in the abdomen presented to the emergency room (ER) with abdominal pain. He was found to have a blunt traumatic aortic injury. The patient was treated nonoperatively. He was stable and discharged home on the eighth day. The patient returned to the ER several days later hypotensive and tachycardic. The patient was taken immediately to the operating room, but vascular repair was not possible. The patient expired. We discuss the challenges of taking care of a patient with EDS and offer suggestions that might improve future patient's outcome. PMID:26956239

  11. Blunt aortic trauma in a patient with the Ehlers-Danlos syndrome type VI.

    Science.gov (United States)

    Yung, Marco Yat Hang; Murray, Jennifer; Thompson, Errington C

    2016-01-01

    A 24-year-old male with the Ehlers-Danlos syndrome (EDS) type VI (ocular scoliotic) who was kicked in the abdomen presented to the emergency room (ER) with abdominal pain. He was found to have a blunt traumatic aortic injury. The patient was treated nonoperatively. He was stable and discharged home on the eighth day. The patient returned to the ER several days later hypotensive and tachycardic. The patient was taken immediately to the operating room, but vascular repair was not possible. The patient expired. We discuss the challenges of taking care of a patient with EDS and offer suggestions that might improve future patient's outcome. PMID:26956239

  12. Prior blunt chest trauma may be a cause of single vessel coronary disease; hypothesis and review

    DEFF Research Database (Denmark)

    Bartels, Mette Damkjær; Nielsen, PE; Sleight, P

    2006-01-01

    old, and only 2.5% more than 60 years old. The most common trauma was a road traffic accident, and the LAD was the vessel most often affected. Angiography revealed 12 cases with completely normal vessels, which might be due to spasm or recanalisation; 31 cases showed occlusion but no atherosclerosis...

  13. Vascular changes in the kidney after blunt abdominal trauma in childhood

    International Nuclear Information System (INIS)

    A genuine trauma, which had been overlooked at first, resulted in macrohaematuria. Infusion urography showed an enlarged left kidney with delayed and incomplete visualisation of the renal pelvis. Angiography showed swelling of the left kidney and small arterial ruptures with pseudoaneurysmatic contrast medium deposits in the parenchyma. Three months later, the angiogram showed largely normalised vessels. (orig.)

  14. Role of Complement C5 in Experimental Blunt Chest Trauma-Induced Septic Acute Lung Injury (ALI)

    Science.gov (United States)

    Karbach, Michael; Braumueller, Sonja; Kellermann, Philipp; Gebhard, Florian; Huber-Lang, Markus; Perl, Mario

    2016-01-01

    Background Severe blunt chest trauma is associated with high mortality. Sepsis represents a serious risk factor for mortality in acute respiratory distress syndrome (ARDS). In septic patients with ARDS complement activation products were found to be elevated in the plasma. In single models like LPS or trauma complement has been studied to some degree, however in clinically highly relevant double hit models such as the one used here little data is available. Here, we hypothesized that absence of C5 is correlated with a decreased inflammatory response in trauma induced septic acute lung injury. Methods 12 hrs after DH in mice the local and systemic cytokines and chemokines were quantified by multiplex bead array or ELISA, activated caspase-3 by western blot. Data were analyzed using one-way ANOVA followed by post-hoc Sidak’s multiple comparison test (significance, p≤ 0.05). Results In lung tissue interleukin (IL)-6, monocyte chemo attractant protein-1 (MCP-1) and granulocyte-colony stimulating factor (G-CSF) was elevated in both C5-/- mice and wildtype littermates (wt), whereas caspase-3 was reduced in lungs after DH in C5-/- mice. Systemically, reduced keratinocyte-derived chemokine (KC) levels were observed after DH in C5-/- compared to wt mice. Locally, lung myeloperoxidase (MPO), protein, IL-6, MCP-1 and G-CSF in brochoalveolar lavage fluid (BALF) were elevated after DH in C5-/- compared to wt. Conclusions In the complex but clinically relevant DH model the local and systemic inflammatory immune response features both, C5-dependent and C5-independent characteristics. Activation of caspase-3 in lung tissue after DH was C5-dependent whereas local inflammation in lung tissue was C5-independent. PMID:27437704

  15. The value of ultrasonography and computed tomography in the blunt abdominal trauma: a prospective study

    International Nuclear Information System (INIS)

    From August to December 1988, eleven patients with abdominal trauma, hemodynamically stable, were studied at Souza Aguiar Municipal Hospital in Rio de Janeiro, Brazil. After physical evaluation and initial resuscitation, these patients underwent abdominal paracentesis, basic roentgenographic examination and computed tomography. Either a conservative treatment or an exploratory laparotomy was carried out regarding the results of the examination. The use of ultrasound and computed tomography examination in patients with doubtful diagnosis proved to be effective and enable us to identify not only intra-abdominal and retroperitoneal lesions but also the presence of liquid collections in the peritoneal cavity. (author)

  16. A combination of methylprednisolone and quercetin is effective for the treatment of cardiac contusion following blunt chest trauma in rats

    International Nuclear Information System (INIS)

    Cardiac contusion is a potentially fatal complication of blunt chest trauma. The effects of a combination of quercetin and methylprednisolone against trauma-induced cardiac contusion were studied. Thirty-five female Sprague-Dawley rats were divided into five groups (n=7) as follows: sham, cardiac contusion with no therapy, treated with methylprednisolone (30 mg/kg on the first day, and 3 mg/kg on the following days), treated with quercetin (50 mg·kg−1·day−1), and treated with a combination of methylprednisolone and quercetin. Serum troponin I (Tn-I) and tumor necrosis factor-alpha (TNF-α) levels and cardiac histopathological findings were evaluated. Tn-I and TNF-α levels were elevated after contusion (P=0.001 and P=0.001). Seven days later, Tn-I and TNF-α levels decreased in the rats treated with methylprednisolone, quercetin, and the combination of methylprednisolone and quercetin compared to the rats without therapy, but a statistical significance was found only with the combination therapy (P=0.001 and P=0.011, respectively). Histopathological degeneration and necrosis scores were statistically lower in the methylprednisolone and quercetin combination group compared to the group treated only with methylprednisolone (P=0.017 and P=0.007, respectively). However, only degeneration scores were lower in the combination therapy group compared to the group treated only with quercetin (P=0.017). Inducible nitric oxide synthase positivity scores were decreased in all treatment groups compared to the untreated groups (P=0.097, P=0.026, and P=0.004, respectively). We conclude that a combination of quercetin and methylprednisolone can be used for the specific treatment of cardiac contusion

  17. A combination of methylprednisolone and quercetin is effective for the treatment of cardiac contusion following blunt chest trauma in rats

    Energy Technology Data Exchange (ETDEWEB)

    Demir, F. [Department of Pediatric Cardiology, Faculty of Medicine, Dicle University, Diyarbakır (Turkey); Güzel, A. [Department of Pediatrics, Faculty of Medicine, Ondokuz Mayıs University, Samsun (Turkey); Katı, C. [Department of Emergency Medicine, Faculty of Medicine, Ondokuz Mayıs University, Samsun (Turkey); Karadeniz, C. [Pediatric Cardiology Services, Behçet Uz Children' s Hospital, İzmir (Turkey); Akdemir, U. [Department of Emergency Medicine, Faculty of Medicine, Ondokuz Mayıs University, Samsun (Turkey); Okuyucu, A. [Department of Medical Biochemistry, Faculty of Medicine, Ondokuz Mayıs University, Samsun (Turkey); Gacar, A. [Department of Pathology, Faculty of Veterinary Medicine, Ondokuz Mayıs University, Samsun (Turkey); Özdemir, S. [Department of Pediatrics, Faculty of Medicine, Ondokuz Mayıs University, Samsun (Turkey); Güvenç, T. [Department of Pathology, Faculty of Veterinary Medicine, Ondokuz Mayıs University, Samsun (Turkey)

    2014-08-01

    Cardiac contusion is a potentially fatal complication of blunt chest trauma. The effects of a combination of quercetin and methylprednisolone against trauma-induced cardiac contusion were studied. Thirty-five female Sprague-Dawley rats were divided into five groups (n=7) as follows: sham, cardiac contusion with no therapy, treated with methylprednisolone (30 mg/kg on the first day, and 3 mg/kg on the following days), treated with quercetin (50 mg·kg{sup −1}·day{sup −1}), and treated with a combination of methylprednisolone and quercetin. Serum troponin I (Tn-I) and tumor necrosis factor-alpha (TNF-α) levels and cardiac histopathological findings were evaluated. Tn-I and TNF-α levels were elevated after contusion (P=0.001 and P=0.001). Seven days later, Tn-I and TNF-α levels decreased in the rats treated with methylprednisolone, quercetin, and the combination of methylprednisolone and quercetin compared to the rats without therapy, but a statistical significance was found only with the combination therapy (P=0.001 and P=0.011, respectively). Histopathological degeneration and necrosis scores were statistically lower in the methylprednisolone and quercetin combination group compared to the group treated only with methylprednisolone (P=0.017 and P=0.007, respectively). However, only degeneration scores were lower in the combination therapy group compared to the group treated only with quercetin (P=0.017). Inducible nitric oxide synthase positivity scores were decreased in all treatment groups compared to the untreated groups (P=0.097, P=0.026, and P=0.004, respectively). We conclude that a combination of quercetin and methylprednisolone can be used for the specific treatment of cardiac contusion.

  18. [Rupture of the interventricular septum after the blunt trauma of thorax].

    Science.gov (United States)

    Smejkal, K; Parízková, R; Harrer, J; Lukes, A; Koudelka, J; Zvák, I

    2008-02-01

    Authors present the case of little patient with the dissection, pseudoaneurysm and finally a rupture of the interventricular septum after the blunt thracic injury. The patient was smitten as a pedestrian by a car and during the whole period of her stay in the hospital she was showing signs of circulatory instability. Due to the current intraabdominal injuries this circulatory decompensation was first assigned to hemoperitoneum, for which the girl was operated on about 3 hours after admission. Nevertheless, even after the abdminal cavity check, after the treatment of supreficial liver lacerations and intensive volume resuscitation the patient showed signs of insufficiency. Diagnosis was finally determined on the base of the transthoracic echocardiography (TTE), which proved the traumatic rupture of interventricular septum. The operation followed correcting the defect, which was performed with a good result according to the TTE postoperatively. Nevertheless, 27 hours after the admission the patient died due to the electromechanical dissociation. In the discussion the authors then evoke a number of papers concerning the same topic. PMID:18380159

  19. COMPARATIVE ROLE AND EVALUATION OF ULTRASOUND AND MULTISLICE COMPUTED TOMOGRAPHY IN THE GRADING OF HEMOPERITONEUM IN PATIENTS WITH ACUTE BLUNT ABDOMINAL TRAUMA AND ITS CORRELATION WITH THE GRADING OF ORGAN INJURY

    OpenAIRE

    Kunwarpal; Sukhdeep; Thukral; Amandeep; Harmeet; Sonali

    2015-01-01

    AIMS AND OBJECTIVES: 1. To assess the role of Ultrasound (US) and Multislice Computed Tomography (MSCT) in detecting hemoperitoneum in patients with acute blunt abdominal trauma. 2. To study the use of US and MSCT in grading of hemoperitoneum in blunt abdominal trauma patients. 3. To compare the US and MSCT grading of hemoperitoneum with the grading of organ injury. 4. To compare and statistically analyze the spectrum of findings observed in each moda...

  20. The efficacy of ultrasonography in hemodynamically stable children with blunt abdominal trauma: a prospective comparison with computed tomography

    International Nuclear Information System (INIS)

    Purpose: In this prospective study we aimed to investigate the diagnostic value of ultrasonography (US) in hemodynamically stable children after blunt abdominal trauma (BAT) using computed tomography (CT) as the gold standard. Materials and methods: Between 1997 and 2001, 96 children with BAT were evaluated prospectively. CT was performed first, followed by US. US and CT examinations were independently evaluated by two radiologists for free fluid and organ injury. The sensitivity, specificity, positive predictive value, negative predictive value and overall accuracy of US were assessed regarding CT as the gold standard. Results: Overall 128 organ injuries were determined in 96 patients with CT; however, 20 (15.6%) of them could not be seen with US. Free intraabdominal fluid (FIF) was seen in 82 of 96 patients by CT (85.4%) and eight of them (9.7%) could not be seen by US. We found that sensitivity, specificity, positive predictive value, negative predictive value and overall accuracy of the US for free intra-abdominal fluid were 90.2, 100, 100, 63.6 and 91.7%, respectively. Conclusions: US for BAT in children is highly accurate and specific. It is highly sensitive in detecting liver, spleen and kidney injuries whereas its sensitivity is moderate for the detection of gastrointestinal tract (GIT) and pancreatic injuries

  1. Surgical management for the first 48 h following blunt chest trauma: state of the art (excluding vascular injuries).

    Science.gov (United States)

    de Lesquen, Henri; Avaro, Jean-Philippe; Gust, Lucile; Ford, Robert Michael; Beranger, Fabien; Natale, Claudia; Bonnet, Pierre-Mathieu; D'Journo, Xavier-Benoît

    2015-03-01

    This review aims to answer the most common questions in routine surgical practice during the first 48 h of blunt chest trauma (BCT) management. Two authors identified relevant manuscripts published since January 1994 to January 2014. Using preferred reporting items for systematic reviews and meta-analyses statement, they focused on the surgical management of BCT, excluded both child and vascular injuries and selected 80 studies. Tension pneumothorax should be promptly diagnosed and treated by needle decompression closely followed with chest tube insertion (Grade D). All traumatic pneumothoraces are considered for chest tube insertion. However, observation is possible for selected patients with small unilateral pneumothoraces without respiratory disease or need for positive pressure ventilation (Grade C). Symptomatic traumatic haemothoraces or haemothoraces >500 ml should be treated by chest tube insertion (Grade D). Occult pneumothoraces and occult haemothoraces are managed by observation with daily chest X-rays (Grades B and C). Periprocedural antibiotics are used to prevent chest-tube-related infectious complications (Grade B). No sign of life at the initial assessment and cardiopulmonary resuscitation duration >10 min are considered as contraindications of Emergency Department Thoracotomy (Grade C). Damage Control Thoracotomy is performed for either massive air leakage or refractive shock or ongoing bleeding enhanced by chest tube output >1500 ml initially or >200 ml/h for 3 h (Grade D). In the case of haemodynamically stable patients, early video-assisted thoracic surgery is performed for retained haemothoraces (Grade B). Fixation of flail chest can be considered if mechanical ventilation for 48 h is probably required (Grade B). Fixation of sternal fractures is performed for displaced fractures with overlap or comminution, intractable pain or respiratory insufficiency (Grade D). Lung herniation, traumatic diaphragmatic rupture and pericardial rupture are life

  2. 成人钝性脾损伤非手术治疗失败的危险因素研究%Risk factors for failures of non-operative management in adults with blunt splenic injury

    Institute of Scientific and Technical Information of China (English)

    宁辰; 朱东波; 龚辉; 王建; 崔世涛; 施沈平

    2015-01-01

    Objective To explore the causes and risk factors of non-operative management ( NOM) fail-ure in adults with blunt splenic injury.Methods A total of 110 adults cases admitted from Nov.2011 to Mar.2014 with blunt splenic injury ( BSI) were reviewed retrospectively,among whom 58 patients received NOM initially.A-mong these patients,36 were male and 22 were female.The average age was (43.4 ±15.1) years(17-89 years). The patients were then divided into success group and failure group based on whether they were performed laparoto-my.Univariate and multivariate logistic analyses were performed to investigate correlative factors affecting the out-come of NOM in adults with BSI and to identify independent risk factors of NOM failure.Results The rate of NOM was 52.7%(58/110).The rate of NOM failure was 24.14%(14/58) and no death occurred.The main causes of failure were active bleeding,early rebleeding and incorrect classification of splenic injuries in the early stage and de-layed subcapsular hematoma in the late stage.Univariate analysis revealed that factors associated with NOM failure in patients with BSI were shock index, degree of hemoperitoneum, grade of splenic injury, injury severity score ( ISS) ,new injury severity score( NISS) ,amount of transfused RBCs as well as hospitalization period( length of hos-pital stay),(P<0.05).Multivariate logistic regression analysis showed that the presence of moderate or large hae-moperitoneum,higher-grade splenic injury(AAST grade 3-5)and transfusion of more than 4U of RBCs were inde-pendent predictors of NOM failure.Conclusion Moderate or large haemoperitoneum,higher-grade splenic injury and transfusion of more than 4U of RBCs are high risk factors for NOM failure in adults with blunt splenic injury.%目的:探讨成人钝性脾损伤非手术治疗( NOM )失败的原因和危险因素。方法回顾性分析2011年11月~2014年3月间收治的110例钝性脾损伤成人患者,其中58例最初接受了

  3. Analysis of the association between periportal low attenuation, as seen on CT, after blunt abdominal trauma, and elevated central venous pressure

    International Nuclear Information System (INIS)

    To assess the causes of periportal low attenuation, as seen on CT, in patients with blunt abdominal trauma. From among 812 patients who underwent abdominal CT after blunt abdominal trauma, we retrospectively analysed the findings in 124 with evidence of periportal low attenuation. Among these, hepatic injury was noted in only 87. The presence or absence, and extent of hepatic injury, and of periportal low attenuation, as seen on CT, were carefully evaluated. In each case, the ratio of the transverse diameter of the inferior vena cava(IVC) to the aorta at the level of the right adrenal gland provided an indirect measurement of central venous pressure ; for control purposes, the ratio was also obtained in 21 non-traumatic patients with no abnormal abdominal CT findings. Of the 87 patients with hepatic injury, 46 showed no periportal low attenuation, and average value of the ratio between the IVC and aorta was 1.16±0.12, while the remaining 41 patients showed periportal low attenuation with a ratio of 1.51±0.21(p<0.05). In the 37 patients with periportal low attenuation but no evidence of concomitant hepatic injury, the average ratio was 1.52±0.25, while in 21 non-traumatic patients it was 1.15±0.16. For resuscitation, all patients had received 0.5-5.0 litre of IV fluid therapy before CT, and at the time of CT, were normotensive. Rapidly elevated central venous pressure following massive IV infusion therapy in patients with blunt abdominal trauma can be one of the causes of periportal low attenuation, as seen on CT

  4. Using 99mTc-DTPA radioaerosol inhalation lung scan as compared with computed tomography to detect lung injury in blunt chest trauma

    International Nuclear Information System (INIS)

    Detection of pulmonary contusion in patients with blunt chest trauma is very important so as to commence therapy immediately to avoid irreversible damage. The purpose of our study was to evaluate the efficacy of technetium-99m diethylene triamine penta-acetic acid (99mTc-DTPA) aerosol inhalation lung scintigraphy in comparison with chest computed tomography (CT) in the diagnosis of pulmonary contusion at acute blunt chest trauma. Twenty-nine patients with isolated blunt chest trauma were referred to the emergency department of our hospital, and nine healthy people participated in this study. Sixteen patients who had pulmonary contusion on CT scans were referred to as group 1, and 13 patients who had normal CT scans as group 2. Nine healthy people comprised a control group. 99mTc-DTPA aerosol inhalation lung scintigraphy was performed on the first day in all patients. The mean half time (T1/2) and penetration index values of 99mTc-DTPA clearance were significantly lower in groups 1 and 2 compared with the control group. Among the three groups, there were no significant differences in arterial blood gas analysis except for PO2. The mean T1/2 value of 99mTc-DTPA clearance did correlate with PO2 values but not with pH, PCO2, or HCO3 values. 99mTc-DTPA radioaerosol inhalation lung imaging may serve as a useful adjunct and supportive method to chest CT scanning for detecting mild pulmonary contusion. (author)

  5. Tube thoracostomy complications in patients with acute blunt thoracic trauma due to road traffic accidents - a comparative study

    International Nuclear Information System (INIS)

    Objective: To determine the differences in the frequency and types of Tube thoracostomy complications (TICs) between two groups of patients (A and B)With blunt thoracic trauma (BIT), as a result of road traffic accidents (RTA). Study Design: Prospective, comparative study. Place and duration of Study: Dawadrrii General Hospital (DGH), a level II trauma center, Riyadh, from December 4, 2011 to December 3, 2012. Methodology: The problem of a high number and variety of TICs' resulting due to various technical aspects of tube thoracostomy (IT) are highlighted in this study. This is a prospective comparative study enrolling a total of 140 patients with BTT due to RTA, referred to this hospital with indwelling Tube thoracostomies (TIs) (group A) or undergoing TTs at this hospital (group B) by a single thoracic surgeon within 10-15 minutes of arrival. Patients' demographic and clinical details were recorded and confirmed with the referring physicians, if necessary. The two groups were matched for age, gender, indications for ITs and the number and types of accompanying injuries. Informed consent was obtained before the procedure. Results were analyzed using SPSS v 19. Statistical significance achieved was translated into p values at 95% confidence interval. Results: Of the J 19 patients, who satisfied the inclusion criteria, group A had 49 (41.2%) and group B, 70 (58.8%) patients. Males were in he majority in both groups. A total of 130 chest tubes were placed in 119 patients. Contralateral chest tubes were indicated in 3 patients in group A and 8 patients in group B (table I). The overall TTCs rate was 61.5% (80/130), with the majority in group A (88.7%; p= 0.0001). The number of technical, infective and miscellaneous TTC in group A and B were 47 (92.2%), 6 (85.7%), 18 (81.8%), and 4 (7.8%), 1(14.3%), and 4 (18.2%), respectively (table II). The majority of the chest tubes in group A were smaller than 28 Fr (p=0.0001; RR=2.98; 95% CI=2.17-4.10). Mortality due to TT in

  6. Evolving Role of Endoscopic Retrograde Cholangiopancreatography in Management of Extrahepatic Hepatic Ductal Injuries due to Blunt Trauma: Diagnostic and Treatment Algorithms

    Directory of Open Access Journals (Sweden)

    Nikhil P. Jaik

    2007-11-01

    Full Text Available Extrahepatic hepatic ductal injuries (EHDIs due to blunt abdominal trauma are rare. Given the rarity of these injuries and the insidious onset of symptoms, EHDI are commonly missed during the initial trauma evaluation, making their diagnosis difficult and frequently delayed. Diagnostic modalities useful in the setting of EHDI include computed tomography (CT, abdominal ultrasonography (AUS, nuclear imaging (HIDA scan, and cholangiography. Traditional options in management of EHDI include primary ductal repair with or without a T-tube, biliary-enteric anastomosis, ductal ligation, stenting, and drainage. Simple drainage and biliary decompression is often the most appropriate treatment in unstable patients. More recently, endoscopic retrograde cholangiopancreatography (ERCP allowed for diagnosis and potential treatment of these injuries via stenting and/or papillotomy. Our review of 53 cases of EHDI reported in the English-language literature has focused on the evolving role of ERCP in diagnosis and treatment of these injuries. Diagnostic and treatment algorithms incorporating ERCP have been designed to help systematize and simplify the management of EHDI. An illustrative case is reported of blunt traumatic injury involving both the extrahepatic portion of the left hepatic duct and its confluence with the right hepatic duct. This injury was successfully diagnosed and treated using ERCP.

  7. Splenic rupture following colonoscopy

    Institute of Scientific and Technical Information of China (English)

    Juan Francisco Guerra; Ignacio San Francisco; Fernando Pimentel; Luis Ibanez

    2008-01-01

    Colonoscopy is a safe and routinely performed diagnostic and therapeutic procedure for different colorectal diseases. Although the most common complications are bleeding and perforation, extracolonic or visceral injuries have also been described. Splenic rupture is a rare complication following colonoscopy, with few cases reported. We report a 60-year-old female who presented to surgical consultation 8 h after a diagnostic colonoscopy. Clinical, laboratory and imaging findings were suggestive for a massive hemoperitoneum. At surgery, an almost complete splenic disruption was evident, and an urgent splenectomy was performed. After an uneventful postoperative period, she was discharged home. Splenic injury following colonoscopy is considered infrequent. Direct trauma and excessive traction of the splenocolic ligament can explain the occurrence of this complication. Many times the diagnosis is delayed because the symptoms are due to colonic insufflation, so the most frequent treatment is an urgent splenectomy. A high index of suspicion needs an early diagnosis and adequate therapy.

  8. Horner's syndrome after blunt cervical and chest trauma: case report Síndrome de Horner após trauma cérvico-torácico fechado: relato de caso

    OpenAIRE

    Wellingson Silva Paiva; Robson Luis Oliveira de Amorim; Wagner Malago Tavares; Eduardo Joaquim Lopes Alho; Brasil Ping Jeng; Eberval Gadelha Figueiredo

    2007-01-01

    Horner‘s syndrome is the triad of miosis, ptosis, and anhidrosis, resulting from disruption of the sympathetic pathways. This article describes an uncommon case of Horner‘s syndrome in a 22-year-old man after blunt trauma to the neck and chest without carotid artery dissection. The patient was brought to the emergency service after motorcycle fall. Neurologic examination revealed a patient presenting the score 15 at Glasgow Coma Scale. The left eyelid was 1-2 mm lower than the right. Carotid ...

  9. Comparative Effectiveness of Emergency Resuscitative Thoracotomy versus Closed Chest Compressions among Patients with Critical Blunt Trauma: A Nationwide Cohort Study in Japan.

    Directory of Open Access Journals (Sweden)

    Kodai Suzuki

    Full Text Available Although emergency resuscitative thoracotomy is performed as a salvage maneuver for critical blunt trauma patients, evidence supporting superior effectiveness of emergency resuscitative thoracotomy compared to conventional closed-chest compressions remains insufficient. The objective of this study was to investigate whether emergency resuscitative thoracotomy at the emergency department or in the operating room was associated with favourable outcomes after blunt trauma and to compare its effectiveness with that of closed-chest compressions.This was a retrospective nationwide cohort study. Data were obtained from the Japan Trauma Data Bank for the period between 2004 and 2012. The primary and secondary outcomes were patient survival rates 24 h and 28 d after emergency department arrival. Statistical analyses were performed using multivariable generalized mixed-effects regression analysis. We adjusted for the effects of different hospitals by introducing random intercepts in regression analysis to account for the differential quality of emergency resuscitative thoracotomy at hospitals where patients in cardiac arrest were treated. Sensitivity analyses were performed using propensity score matching.In total, 1,377 consecutive, critical blunt trauma patients who received cardiopulmonary resuscitation in the emergency department or operating room were included in the study. Of these patients, 484 (35.1% underwent emergency resuscitative thoracotomy and 893 (64.9% received closed-chest compressions. Compared to closed-chest compressions, emergency resuscitative thoracotomy was associated with lower survival rate 24 h after emergency department arrival (4.5% vs. 17.5%, respectively, P < 0.001 and 28 d after arrival (1.2% vs. 6.0%, respectively, P < 0.001. Multivariable generalized mixed-effects regression analysis with and without a propensity score-matched dataset revealed that the odds ratio for an unfavorable survival rate after 24 h was lower for

  10. Splenic abscess: a rare presentation

    Directory of Open Access Journals (Sweden)

    Mohit Bhatia

    2015-01-01

    Full Text Available Splenic abscess is a rare clinical entity with an incidence of 0.2-0.7% in autopsy-based studies. When untreated, splenic abscess is associated with nearly 100% mortality; in treated patients, the mortality rate is 16.6% during the first 90 days. It mostly occurs in patients with neoplasia, immunodeficiency, trauma, diabetes or splenic infarct. The incidence of splenic abscess is thought to be growing because of the increase in the number of immunocompromised patients who are particularly at risk for this disease and also because of the widespread use of diagnostic modalities. However, the optimal treatment for this remains unclear. We present a case of a 42-year-old man diagnosed with multiloculated splenic abscess and was subjected to splenectomy.

  11. Association between a single-pass whole-body computed tomography policy and survival after blunt major trauma: a retrospective cohort study

    Directory of Open Access Journals (Sweden)

    Hutter Martin

    2011-12-01

    Full Text Available Abstract Introduction Single-pass, whole-body computed tomography (pan-scan remains a controversial intervention in the early assessment of patients with major trauma. We hypothesized that a liberal pan-scan policy is mainly an indicator of enhanced process quality of emergency care that may lead to improved survival regardless of the actual use of the method. Methods This retrospective cohort study included consecutive patients with blunt trauma referred to a trauma center prior to (2000 to 2002 and after (2002 to 2007 the introduction of a liberal single-pass pan-scan policy. The overall mortality between the two periods was compared and stratified according to the availability and actual use of the pan-scan. Logistic regression analysis was employed to adjust mortality estimates for demographic and injury-related independent variables. Results The study comprised 313 patients during the pre-pan-scan period, 223 patients after the introduction of the pan-scan policy but not undergoing a pan-scan and 608 patients undergoing a pan-scan. The overall mortality was 23.3, 14.8 and 7.9% (P Conclusions In this study, a liberal pan-scan policy was associated with lower trauma mortality. The causal role of the pan-scan itself must be interpreted in the context of improved structural and process quality, is apparently moderate and needs further investigation with regard to the diagnostic yield and changes in management decisions. (The Pan-Scan for Trauma Resuscitation [PATRES] Study Group, ISRCTN35424832 and ISRCTN41462125

  12. Isolated Pediatric Pancreatic Transection Secondary to Ocean-Related Trauma

    Directory of Open Access Journals (Sweden)

    Afif N Kulaylat

    2013-03-01

    Full Text Available Context Isolated pancreatic transection is a rare but well-recognized complication following blunt trauma of the abdomen. Diagnosis at presentation may be difficult and delayed due to subtle initial symptoms and evolving nature of the injury. Case report We describe an isolated complete pancreatic transection in a 14-year-old female secondary to a previously unreported and highly unusual mechanism (being tossed by a wave. Diagnosis was obtained by computed tomography scan 24 hours following initial trauma. She was managed operatively with an open distal pancreatectomy with splenic preservation and no subsequent complications. Conclusions The force sustained from the blunt abdominal trauma of being tossed by a wave can be significant. The management of pancreatic injuries in children, particularly in the context of ductal transection, is controversial. Timely recognition and management is critical to optimal outcomes. Early operative intervention may help to avoid complications such as abscess or pseudocyst formation.

  13. Ruptura isolada da pelve renal secundária ao trauma abdominal contuso Isolated disruption of the renal pelvis by blunt trauma

    Directory of Open Access Journals (Sweden)

    Sizenando Vieira Starling

    2007-06-01

    Full Text Available Blunt rupture of the renal pelvis is a exceedingly rare injury. Hematuria is absent in one-third of cases. Such injuries are usually caused by desacceleration forces. Despite improved imaging techniques, diagnosis of this injuries is frequently delayed. Diagnosis is suggested by the presence of massive medial extravasation of contrast material at excretory urography or computed tomography. Surgical treatment consists in pyeloplasty or pyeloraphy with stent placement (double J or nephrostomy.

  14. Effects of Copper, Zinc, and Vitamin Complex (Cernevit®) on Hepatic Healing in Rats Experimentally Subjected to Blunt Hepatic Trauma.

    Science.gov (United States)

    Ayten, Refik; Aygen, Erhan; Cerrahoglu, Yusuf Ziya; Camci, Cemalettin; Ilhan, Yavuz Selim; Girgin, Mustafa; Ilhan, Necip; Ozercan, Ibrahim Hanefi

    2015-12-01

    Solid organ injuries following blunt trauma are frequently encountered. The use of non-operative approach is gradually increasing. Thus, research on the methods that could enhance healing in solid organ injuries is in progress. Agents known to have antioxidant property were used after an experimentally induced blunt hepatic trauma. Thirty-two Wistar albino rats weighing 200 g were dropped from a height of 40 cm on to the right upper abdominal quadrant to produce a grade II-III hepatic injury. Rats were divided into control, Zn-administered, Cu-administered, and vitamin complex-administered groups, with eight rats in each. Aminotransferase (AST), alanine aminotransferase (ALT), and lactate dehydrogenase (LDH) levels were measured in the blood samples. The percentage of cells displaying Ki-67 nuclear staining was estimated. The sections were stained with hematoxylin and eosin and the degree of inflammation in the samples was semi-quantitatively assessed. Treatment with zinc, copper, and Cernevit® caused varying levels of decrease in AST, ALT, and LDH levels compared to the control group. Ki-67 positivity was significantly lower in group I compared with groups II and III (p = 0.002). Ki-67 positivity was significantly higher in group II compared to the other groups (p < 0.05). A marked improvement was observed in inflammation in group II. Copper and zinc treatment decreased inflammation as well as blood levels of AST and ALT, and enhanced the healing of traumatized hepatic tissue. However, Cernevit® reduced only the degree of inflammation. PMID:27011508

  15. Dual-source CT in blunt trauma patients: elimination of diaphragmatic motion using high-pitch spiral technique.

    Science.gov (United States)

    Liang, Teresa; McLaughlin, Patrick; Arepalli, Chesnal D; Louis, Luck J; Bilawich, Ana-Maria; Mayo, John; Nicolaou, Savvas

    2016-04-01

    The purpose of this study was to compare diaphragmatic motion on dual-source high-pitch (DS-HP) and conventional single-source (SS) CT scans in trauma patients. Seventy-five consecutive trauma patients who presented to a level one trauma center over a 6-month period were scanned with a standardized whole body trauma CT protocol including both DS-HP chest (pitch = 2.1-2.5) and SS abdominal CT scans. Subjective analysis of diaphragmatic motion was performed by two readers using a four-point motion scale in seven regions of the diaphragm on coronal and axial slices. An overall confidence score to exclude a diaphragmatic tear was determined (1 to 10, 10: completely confident and 1: impossible to exclude). Wilcoxon rank sum tests were used for statistical analysis, and p confidence score of 9.85 for DS-HP was significantly better than the mean score of 7.66 for SS images (p confidence to exclude a diaphragmatic tear (κ = 0.45). Dual-source high-pitch CT scanning is advantageous as it allows for significantly better evaluation of diaphragmatic structures by minimizing motion artifacts on images of freely breathing trauma patients. PMID:26637401

  16. Value of CT to predict surgically important bowel and/or mesenteric injury in blunt trauma: performance of a preliminary scoring system

    International Nuclear Information System (INIS)

    To evaluate the performance of a computed tomography (CT) diagnostic score to predict surgical treatment for blunt bowel and/or mesentery injury (BBMI) in consecutive abdominal trauma. This was a retrospective observational study of 805 consecutive abdominal traumas with 556 patients included and screened by an abdominal radiologist blinded to the patient outcome, to evaluate numerous CT findings and calculate their diagnostic performances. These CT findings were compared using univariate and multivariate analysis between patients who had a laparotomy-confirmed BBMI requiring surgical repair, and those without BBMI requiring surgery. A CT score was obtained with an internal bootstrap validation. Fifty-six patients (10.1 %) had BBMI requiring surgery. Nine CT signs were independently associated with BBMI requiring surgery and were used to develop a CT diagnostic score. The AUC of our model was 0.98 (95 % CI 0.96-100), with a ≥5 cut-off. Its diagnostic performance was determined by internal validation: sensitivity 91.1-100 %, specificity 85.7-97.6 %, positive predictive value 41.4-82.3 % and negative predictive value 98.9-100 %. Bowel wall discontinuity and mesenteric pneumoperitoneum had the strongest association with BBMI requiring surgery (OR = 128.9 and 140.5, respectively). We developed a reliable CT scoring system which is easy to implement and highly predictive of BBMI requiring surgery. (orig.)

  17. Value of CT to predict surgically important bowel and/or mesenteric injury in blunt trauma: performance of a preliminary scoring system

    Energy Technology Data Exchange (ETDEWEB)

    Faget, Claire; Taourel, Patrice; Ruyer, Alban; Alili, Chakib; Millet, Ingrid [CHU Lapeyronie, Department of Medical Imaging, Montpellier (France); Charbit, Jonathan [CHU Lapeyronie, Department of Intensive Care and Anesthesiology, Montpellier (France); Molinari, Nicolas [UMR 729 MISTEA, CHU Montpellier, Department of Medical Information and Statistics, Montpellier (France)

    2015-12-15

    To evaluate the performance of a computed tomography (CT) diagnostic score to predict surgical treatment for blunt bowel and/or mesentery injury (BBMI) in consecutive abdominal trauma. This was a retrospective observational study of 805 consecutive abdominal traumas with 556 patients included and screened by an abdominal radiologist blinded to the patient outcome, to evaluate numerous CT findings and calculate their diagnostic performances. These CT findings were compared using univariate and multivariate analysis between patients who had a laparotomy-confirmed BBMI requiring surgical repair, and those without BBMI requiring surgery. A CT score was obtained with an internal bootstrap validation. Fifty-six patients (10.1 %) had BBMI requiring surgery. Nine CT signs were independently associated with BBMI requiring surgery and were used to develop a CT diagnostic score. The AUC of our model was 0.98 (95 % CI 0.96-100), with a ≥5 cut-off. Its diagnostic performance was determined by internal validation: sensitivity 91.1-100 %, specificity 85.7-97.6 %, positive predictive value 41.4-82.3 % and negative predictive value 98.9-100 %. Bowel wall discontinuity and mesenteric pneumoperitoneum had the strongest association with BBMI requiring surgery (OR = 128.9 and 140.5, respectively). We developed a reliable CT scoring system which is easy to implement and highly predictive of BBMI requiring surgery. (orig.)

  18. The Impact of Transient Hepatic Attenuation Differences in the Diagnosis of Pseudoaneurysm and Arteriovenous Fistula on Follow-Up CT Scans after Blunt Liver Trauma

    Directory of Open Access Journals (Sweden)

    Andreas Hjelm Brandt

    2014-09-01

    Full Text Available A feared complication to liver trauma is delayed vascular complication, such as pseudoaneurysm and arteriovenous fistula (PS/AF seen as focal enhancement on contrast-enhanced computed tomography (CT in the arterial phase. A hyperdense area termed transient hepatic attenuation difference (THAD representing altered hepatic blood flow can be seen in the arterial phase near the liver lesion. The objective of this study was to describe THAD and PS/AF on follow-up CT after blunt liver trauma, and to evaluate if THAD influenced the evaluation of PS/AF. Three radiology residents retrospectively evaluated scans of 78 patients. The gold standard for PS/AF was an evaluation by an experienced senior radiologist, while THAD was a consensus between the residents. PS/AF was present in 14% and THAD in 54%. THAD was located in the periphery of the lesion with hazy borders and mean HU levels of 100, while PS/AF was located within the lesion with focal enhancement and mean HU levels of 170 (p < 0.05. In evaluation of PS/AF, the likelihood of agreement between the observers and the gold standard was 89% when THAD was present, and 98% when THAD was absent (p = 0.04. THAD is common and can hamper the evaluation of PS/AF.

  19. Determination of Sensitivity and Specificity of Ultrasonography Compared with CT-Scan in Diagnosis of Free Abdominal Fluid in Patients with Blunt Abdominal Trauma Admitted to Zahedan Khatam-al-anbia H

    Directory of Open Access Journals (Sweden)

    Mohammad Ghasemi Rad

    2010-05-01

    Full Text Available Background/Objective: Nowadays, trauma is the fourth cause of mortality and morbidity in developed countries. Intraabdominal hemorrhage due to blunt abdominal trauma is the major cause of these mortalities. Therefore, every action taken for quick diagnosis of intraabdominal hemorrhage could save the lives of patients more effectively."nPatients and Methods: This cross-sectional study concerns patients with blunt abdominal trauma admitted to the emergency of Khatam-al-anbia Hospital in a one-year period from 1385. Information from ultrasonography and CT scan were registered in a questionnaire and analyzed by statistical software SPSS 14. We used sensitivity, specifity, positive predictive value, negative predictive value and accuracy as statistical tools for comparison."nResuIts: Of the 100 patients surveyed, 20% were female and 80% were male. The most common clinical symptoms in both groups were abdominal pain and then abdominal tenderness. There was significant statistical difference between clinical symptoms from the point view of existing free abdominal fluid and CT-scan report (P =0.017. The sensitivity, specificity, negative predictive value and positive predictive value of ultrasonography in the diagnosis of free abdominal fluid were respectively, 84%, 86%, 91% and 75%, which were respectively, 54%, 90%, 65% and 79% in the diagnosis of intra abdominal damage. "nConclusion: Ultrasonography has sensitivity, specificity and enough accuracy to detect free abdominal fluid in blunt abdominal trauma in comparison with CT-scan in the children's and adult's age group which if combined with abdominal viscera parenchymal abnormalities, these parameters would sensitively increase in the children's age group."nKeywords: CT Scan, Ultrasonography, Abdominal Blunt Trauma, Sensitivity, Specificity

  20. Value of ultrasound in the evaluation of blunt abdominal trauma;O valor da ultra-sonografia na avaliacao do traumatismo abdominal fechado

    Energy Technology Data Exchange (ETDEWEB)

    Jayanthi, Shri Krishna

    2008-07-01

    Trauma is a major cause of morbidity and mortality in an age group including from teenagers to young adults, in a male dominant proportion, resulting in great economic and social impact. Within the complex of trauma, blunt abdominal trauma (BAT) is frequent event and presents difficulty in the evaluation and management since the clinical examination shows low sensitivity and specificity. The detection of hemo peritoneum is one of the methods of evaluation of possible indirect intra-abdominal injuries, initially using direct diagnostic abdominal paracentesis and posteriorly the diagnostic peritoneal lavage, that despite the effectiveness, have drawbacks such as invasiveness and the inability of hemo peritoneum quantification and the lesion staging, resulting in non-therapeutic laparotomies. Imaging methods provide useful information in the investigation of abdominal injuries, such as conventional and contrast radiology, ultrasound (US) and computed tomography (CT), which is the best effective method, but has its own drawbacks, such as cost, accessibility, use of ionizing radiation and contrast media and the displacement of the patient to the machine. US presents itself as an alternative in the initial evaluation of these patients as noninvasive method, with lack of harmfulness, low cost, fast answer and portability. Nevertheless, this method also has its limitations, as in cases of abdominal injuries without free fluid. This study was conducted in order to establish the performance of the US in this setting, allowing to rationalise the use of CT. For this purpose we studied 163 patients treated in the ER of HC/FMUSP, with the completion of consecutive US and CT. The population fits the usual profile of trauma victims, with 83% male, 56% in the age group between 20 and 39 years and in 73% of cases victims of traffic accidents. They were brought to the service in an average time of 51 minutes, mainly stable and with satisfactory level of consciousness. US took on

  1. Characterization and Comparison of Injuries Caused by Accidental and Non-accidental Blunt Force Trauma in Dogs and Cats.

    Science.gov (United States)

    Intarapanich, Nida P; McCobb, Emily C; Reisman, Robert W; Rozanski, Elizabeth A; Intarapanich, Pichai P

    2016-07-01

    Motor vehicle accidents (MVA) are often difficult to distinguish from non-accidental injury (NAI). This retrospective case-control study compared animals with known MVA trauma against those with known NAI. Medical records of 426 dogs and cats treated after MVA and 50 after NAI were evaluated. Injuries significantly associated with MVA were pelvic fractures, pneumothorax, pulmonary contusion, abrasions, and degloving wounds. Injuries associated with NAI were fractures of the skull, teeth, vertebrae, and ribs, scleral hemorrhage, damage to claws, and evidence of older fractures. Odds ratios are reported for these injuries. MVA rib fractures were found to occur in clusters on one side of the body, with cranial ribs more likely to fracture, while NAI rib fractures were found to occur bilaterally with no cranial-caudal pattern. Establishing evidence-based patterns of injury may help clinicians differentiate causes of trauma and may aid in the documentation and prosecution of animal abuse. PMID:27364279

  2. Vascular injuries after minor blunt upper extremity trauma: pitfalls in the recognition and diagnosis of potential "near miss" injuries

    OpenAIRE

    Bravman Jonathan T; Ipaktchi Kyros; Biffl Walter L; Stahel Philip F

    2008-01-01

    Abstract Background Low energy trauma to the upper extremity is rarely associated with a significant vascular injury. Due to the low incidence, a high level of suspicion combined with appropriate diagnostic algorithms are mandatory for early recognition and timely management of these potentially detrimental injuries. Methods Review of the pertinent literature, supported by the presentation of two representative "near miss" case examples. Results A major diagnostic pitfall is represented by th...

  3. A comparative study of cranial, blunt trauma fractures as seen at medicolegal autopsy and by computed tomography

    DEFF Research Database (Denmark)

    Jacobsen, Christina; Bech, Birthe H; Lynnerup, Niels

    2009-01-01

    BACKGROUND: Computed Tomography (CT) has become a widely used supplement to medico legal autopsies at several forensic institutes. Amongst other things, it has proven to be very valuable in visualising fractures of the cranium. Also CT scan data are being used to create head models for biomechani...... reconstructions. Difficulties remained in the minute diagnosis of hairline fractures. These inconsistencies need to be resolved in order to use CT scan data of victims for individual head modelling and trauma analysis....

  4. A comparative study of cranial, blunt trauma fractures as seen at medicolegal autopsy and by Computed Tomography

    International Nuclear Information System (INIS)

    Computed Tomography (CT) has become a widely used supplement to medico legal autopsies at several forensic institutes. Amongst other things, it has proven to be very valuable in visualising fractures of the cranium. Also CT scan data are being used to create head models for biomechanical trauma analysis by Finite Element Analysis. If CT scan data are to be used for creating individual head models for retrograde trauma analysis in the future we need to ascertain how well cranial fractures are captured by CT scan. The purpose of this study was to compare the diagnostic agreement between CT and autopsy regarding cranial fractures and especially the precision with which cranial fractures are recorded. The autopsy fracture diagnosis was compared to the diagnosis of two CT readings (reconstructed with Multiplanar and Maximum Intensity Projection reconstructions) by registering the fractures on schematic drawings. The extent of the fractures was quantified by merging 3-dimensional datasets from both the autopsy as input by 3D digitizer tracing and CT scan. The results showed a good diagnostic agreement regarding fractures localised in the posterior fossa, while the fracture diagnosis in the medial and anterior fossa was difficult at the first CT scan reading. The fracture diagnosis improved during the second CT scan reading. Thus using two different CT reconstructions improved diagnosis in the medial fossa and at the impact points in the cranial vault. However, fracture diagnosis in the anterior and medial fossa and of hairline fractures in general still remained difficult. The study showed that the forensically important fracture systems to a large extent were diagnosed on CT images using Multiplanar and Maximum Intensity Projection reconstructions. Difficulties remained in the minute diagnosis of hairline fractures. These inconsistencies need to be resolved in order to use CT scan data of victims for individual head modelling and trauma analysis

  5. Vascular injuries after minor blunt upper extremity trauma: pitfalls in the recognition and diagnosis of potential "near miss" injuries

    Directory of Open Access Journals (Sweden)

    Bravman Jonathan T

    2008-11-01

    Full Text Available Abstract Background Low energy trauma to the upper extremity is rarely associated with a significant vascular injury. Due to the low incidence, a high level of suspicion combined with appropriate diagnostic algorithms are mandatory for early recognition and timely management of these potentially detrimental injuries. Methods Review of the pertinent literature, supported by the presentation of two representative "near miss" case examples. Results A major diagnostic pitfall is represented by the insidious presentation of significant upper extremity arterial injuries with intact pulses and normal capillary refill distal to the injury site, due to collateral perfusion. Thus, severe vascular injuries may easily be missed or neglected at the upper extremity, leading to a long-term adverse outcome with the potential need for a surgical amputation. Conclusion The present review article provides an outline of the diagnostic challenges related to these rare vascular injuries and emphasizes the necessity for a high level of suspicion, even in the absence of a significant penetrating or high-velocity trauma mechanism.

  6. Early diagnosis of intrahepatic biliary injury by DIC-CT, complicating the non-operative management of blunt liver trauma

    International Nuclear Information System (INIS)

    Of the patients with a blunt liver injury who were admitted to our hospital over a period of 2 years and 5 months, the subjects enrolled in the present study were 15 patients diagnosed with CT as having liver injury, and who underwent drip infusion cholangiography (DIC)-CT intended to diagnose intrahepatic biliary injury (IHBI) in its early stages. These 15 patients included 11 with a type IIIb injury and 4 with a type Ib injury. All of 5 patients with the type IIIb injury who underwent transcatheter arterial embolization (TAE) were found to have some signs of IHBI on DIC-CT. Of these patients, 2 were found to have extrahepatic leakage and underwent local drainage; 1 also underwent ENBD and was discharged. Three patients were not found to have extrahepatic leakage even though they were found to have signs of HIBI; the 3 underwent conservative therapy with no other care and had a satisfactory course. In 6 patients with a type IIIb injury and without TAE, only 1 patient was found to have IHBI, but without extrahepatic leakage. Comparison of two groups, with or without TAE, in type IIIb injury, the former had a higher Injury Severity Score (ISS) and higher incidence of IHBI on DIC-CT. No TAE was needed and no sign of IHBI was found in type Ib injury patients. DIC-CT may, in cases of severe liver injury that might require TAE, help to diagnose IHBI in its early stages. Our strategy, namely performing an early examination and drainage when the extrahepatic biliary leakage is found, seemed to be adequate. (author)

  7. Embolization Therapy for Traumatic Splenic Lacerations

    Energy Technology Data Exchange (ETDEWEB)

    Dasgupta, Niloy; Matsumoto, Alan H., E-mail: ahm4d@virginia.edu; Arslan, Bulent; Turba, Ulku C.; Sabri, Saher; Angle, John F. [University of Virginia Health System, Division of Vascular and Interventional Radiology, Department of Radiology (United States)

    2012-08-15

    Purpose: This study was designed to evaluate the clinical success, complications, and transfusion requirements based on the location of and agents used for splenic artery embolization in patients with splenic trauma. Methods: A retrospective study was performed of patients with splenic trauma who underwent angiography and embolization from September 2000 to January 2010 at a level I trauma center. Electronic medical records were reviewed for demographics, imaging data, technical aspects of the procedure, and clinical outcomes. Results: Fifty patients were identified (34 men and 16 women), with an average age of 48 (range, 16-80) years. Extravasation was seen on initial angiography in 27 (54%) and was absent in 23 (46%). All 27 patients with extravasation were embolized, and 18 of 23 (78.2%) without extravasation were embolized empirically. Primary clinical success was similar (>75%) across all embolization locations, embolic agents, and grades of laceration treated. Of 45 patients treated, 9 patients (20%) were embolized in the main splenic artery, 34 (75.6%) in the splenic hilum, and 2 (4.4%) were embolized in both locations. Partial splenic infarctions developed in 47.3% treated in the splenic hilum compared with 12.5% treated in the main splenic artery. There were four (8.9%) mortalities: two occurred in patients with multiple critical injuries and two from nonbleeding etiologies. Conclusions: Embolization of traumatic splenic artery injuries is safe and effective, regardless of the location of treatment. Embolization in splenic hilar branches may have a higher incidence of infarction. The grade of laceration and agents used for embolotherapy did not impact the outcomes.

  8. Embolization Therapy for Traumatic Splenic Lacerations

    International Nuclear Information System (INIS)

    Purpose: This study was designed to evaluate the clinical success, complications, and transfusion requirements based on the location of and agents used for splenic artery embolization in patients with splenic trauma. Methods: A retrospective study was performed of patients with splenic trauma who underwent angiography and embolization from September 2000 to January 2010 at a level I trauma center. Electronic medical records were reviewed for demographics, imaging data, technical aspects of the procedure, and clinical outcomes. Results: Fifty patients were identified (34 men and 16 women), with an average age of 48 (range, 16–80) years. Extravasation was seen on initial angiography in 27 (54%) and was absent in 23 (46%). All 27 patients with extravasation were embolized, and 18 of 23 (78.2%) without extravasation were embolized empirically. Primary clinical success was similar (>75%) across all embolization locations, embolic agents, and grades of laceration treated. Of 45 patients treated, 9 patients (20%) were embolized in the main splenic artery, 34 (75.6%) in the splenic hilum, and 2 (4.4%) were embolized in both locations. Partial splenic infarctions developed in 47.3% treated in the splenic hilum compared with 12.5% treated in the main splenic artery. There were four (8.9%) mortalities: two occurred in patients with multiple critical injuries and two from nonbleeding etiologies. Conclusions: Embolization of traumatic splenic artery injuries is safe and effective, regardless of the location of treatment. Embolization in splenic hilar branches may have a higher incidence of infarction. The grade of laceration and agents used for embolotherapy did not impact the outcomes.

  9. Literature Review of the Role of Ultrasound, Computed Tomography, and Transcatheter Arterial Embolization for the Treatment of Traumatic Splenic Injuries

    International Nuclear Information System (INIS)

    IntroductionThe spleen is the second most frequently injured organ following blunt abdominal trauma. Trends in management have changed over the years. Traditionally, laparotomy and splenectomy was the standard management. Presently, nonoperative management (NOM) of splenic injury is the most common management strategy in hemodynamically stable patients. Splenic injuries can be managed via simple observation (OBS) or with angiography and embolization (AE). Angio-embolization has shown to be a valuable alternative to observational management and has increased the success rate of nonoperative management in many series.DiagnosticsImproved imaging techniques and advances in interventional radiology have led to a better selection of patients who are amenable to nonoperative management. Despite this, there is still a lot of debate about which patients are prone to NOM.Angiography and EmbolizationThe optimal patient selection is still a matter of debate and the role of CT and angio-embolization has not yet fully evolved. We discuss the role of sonography and CT features, such as contrast extravasation, pseudoaneurysms, arteriovenous fistulas, or hemoperitoneum, to determine the optimal patient selection for angiography and embolization. We also review the efficiency, technical considerations (proximal or selective embolization), logistics, and complication rates of AE for blunt traumatic splenic injuries.

  10. The Sentinel Clot Sign: a Useful CT Finding for the Evaluation of Intraperitoneal Bladder Rupture Following Blunt Trauma

    Energy Technology Data Exchange (ETDEWEB)

    Shin, Sang Soo; Jeong, Yong Yeon; Chung, Tae Woong; Yoon, Woong; Kang, Heoung Keun; Kang, Taek Won; Shin, Hee Young [Chonnam National University Medical School, Gwangju (Korea, Republic of)

    2007-12-15

    To evaluate the frequency and relevance of the 'sentinel clot' sign on CT for patients with traumatic intraperitoneal bladder rupture in a retrospective study. During a recent 42-month period, 74 consecutive trauma patients (45 men, 29 women; age range, 12 84 years; mean age, 50.8 years) with gross hematuria were examined by the use of intravenous contrast enhanced CT of the abdomen and pelvis, followed by retrograde cystography. Contrast-enhanced CT scanning was performed by using a helical CT scanner. CT images were retrospectively reviewed in consensus by two radiologists. The CT findings including the sentinel clot sign, pelvic fracture, traumatic injury to other abdominal viscera, and the degree of intraperitoneal free fluid were assessed and statistically analyzed using the two-tailed x{sup 2} test. Twenty of the 74 patients had intraperitoneal bladder rupture. The sentinel clot sign was seen for 16 patients (80%) with intraperitoneal bladder rupture and for four patients (7%) without intraperitoneal bladder rupture (p < 0.001). Pelvic fracture was noted in five patients (25%) with intraperitoneal bladder rupture and in 39 patients (72%) without intraperitoneal bladder rupture (p < 0.001). Intraperitoneal free fluid was found in all patients (100%) with intraperitoneal bladder rupture, irrespective of an associated intraabdominal visceral injury, whereas 19 (35%) of the 54 patients without intraperitoneal bladder rupture had intraperitoneal free fluid (p < 0.001). Detection and localization of the sentinel clot sign abutting on the bladder dome may improve the accuracy of CT in the diagnosis of traumatic intraperitoneal bladder rupture, especially when the patients present with gross hematuria.

  11. Radiology of trauma to kidney and lower urinary tract

    International Nuclear Information System (INIS)

    The contents are trauma to kidney, imaging of kidney trauma, management of renal trauma, delayed complications, trauma to the lower urinary tract, trauma to urinary bladder, radiologic diagnosis, ethiology of blunt bladder injury, urethal injury (6 refs.)

  12. The evaluation of the role of ultrasonography and ultrasound-guided aspiration as an initial screening test in blunt abdominal trauma

    International Nuclear Information System (INIS)

    The role of ultrasonography (US) as an initial screening test was evaluated in 3000 consecutive cases of blunt abdominal trauma (BAT). Seventy-three were positive for free fluid collection or organ injury. US-guided aspiration was used to rule out the hollow visceral injury in those referred to nonsurgical therapy. Sixty patients underwent laparotomy. These included 53 clinically unstable patients, three stable patients with positive US-guided aspiration for bile or intestinal contents and four who deteriorated upon conservative treatment. The remaining patients with US negative for fluid had some evidence of abdominal injury on clinical examination. Ultrasonoraphy complemented the clinical examination. Both the sensitivity and specificity of US for the detection of free fluid were 100%. The overall sensitivity was 92% in spleen injuries, 88% in liver injuries and 100% in kidney injuries, with positive predictive value of 96%, 100% and 100% and a specificity of 97%, 100% and 100% respectively. Retrospective correlation of US with laparotomy findings regarding free fluid showed that 50-100 mL of free fluid was minimal, 100-500 mL significant. Thirteen patients completed conservative treatment with an uneventful course in hospital. Both the US findings and the clinical condition of the patient should be considered in decision-making in BAT. Unnecessary laparotomies can be avoided when the major bleeding site is not in the abdomen and such patients can be safely observed after excluding the hollow visceral injury by US-guided aspiration. US, being rapid to perform, sensitive and easily repeatable, is quite useful as an initial screening test in BAT patients. (author)

  13. Blunt traumatic diaphragmatic rupture

    Directory of Open Access Journals (Sweden)

    Antonio Carlos Nogueira

    2011-09-01

    Full Text Available Traumatic injury of the diaphragm ranges from 0.6 to 1.2% and rise up to 5%among patients who were victims of blunt trauma and underwent laparotomy.Clinical suspicion associated with radiological assessment contributes to earlydiagnosis. Isolated diaphragmatic injury has a good prognosis. Generallyworse outcomes are associated with other trauma injuries. Bilateral andright diaphragmatic lesions have worse prognosis. Multi detector computed tomography (MDCT scan of the chest and abdomen provides better diagnosticaccuracy using the possibility of image multiplanar reconstruction. Surgicalrepair via laparotomy and/ or thoracotomy in the acute phase of the injury hasa better outcome and avoids chronic complications of diaphragmatic hernia.The authors present the case of a young male patient, victim of blunt abdominaltrauma due to motor vehicle accident with rupture of the diaphragm, spleenand kidney injuries. The diagnosis was made by computed tomography of thethorax and abdomen and was confirmed during laparotomy.

  14. Horner's syndrome after blunt cervical and chest trauma: case report Síndrome de Horner após trauma cérvico-torácico fechado: relato de caso

    Directory of Open Access Journals (Sweden)

    Wellingson Silva Paiva

    2007-12-01

    Full Text Available Horner‘s syndrome is the triad of miosis, ptosis, and anhidrosis, resulting from disruption of the sympathetic pathways. This article describes an uncommon case of Horner‘s syndrome in a 22-year-old man after blunt trauma to the neck and chest without carotid artery dissection. The patient was brought to the emergency service after motorcycle fall. Neurologic examination revealed a patient presenting the score 15 at Glasgow Coma Scale. The left eyelid was 1-2 mm lower than the right. Carotid Doppler and angiotomography were undertaken and revealed no abnormalities of the carotid artery. CT disclosed a mediastinal hematoma extending to the left apex, compressing the left sympathetic chain. The understanding of this clinical entity may help the surgeon to make a better differential diagnosis in trauma patients in whom prompt diagnosis is critical to stablish the correct treatment.A síndrome de Horner compreende a tríade de miose, ptose e anidrose, resultado de lesão em algum ponto das vias simpáticas. O referido estudo apresenta um caso da referida síndrome em um jovem de 22 anos vitima de queda de moto, com escoriações no tórax e no pescoço, sem dissecção carotídea. Ao exame neurológico, encontrava-se com 15 pontos na Escala de Coma de Glasgow, com miose à esquerda e ptose palpebral ipsilateral. Realizado Doppler de carótidas e angiotomografia dos vasos cérvico-cranianos não sendo evidenciadas anormalidades. A tomografia de tórax mostrou um hematoma no ápice pulmonar esquerdo, comprimindo a cadeia simpática ipsilateral. O conhecimento desta entidade clínica pode ajudar o cirurgião a fazer um diagnóstico diferencial adequado nos pacientes vítimas de traumas, nos quais o diagnóstico correto e eficaz pode ser fundamental para a definição da conduta a ser tomada.

  15. Blunt cardiac rupture.

    Science.gov (United States)

    Martin, T D; Flynn, T C; Rowlands, B J; Ward, R E; Fischer, R P

    1984-04-01

    Blunt injury to the heart ranges from contusion to disruption. This report comprises 14 patients seen during a 6-year period with cardiac rupture secondary to blunt trauma. Eight patients were injured in automobile accidents, two patients were injured in auto-pedestrian accidents, two were kicked in the chest by ungulates, and two sustained falls. Cardiac tamponade was suspected in ten patients. Five patients presented with prehospital cardiac arrest or arrested shortly after arrival. All underwent emergency department thoracotomy without survival. Two patients expired in the operating room during attempted cardiac repair; both had significant extracardiac injury. Seven patients survived, three had right atrial injuries, three had right ventricular injuries, and one had a left atrial injury. Cardiopulmonary bypass was not required for repair of the surviving patients. There were no significant complications from the cardiac repair. The history of significant force dispersed over a relatively small area of the precordium as in a kicking injury from an animal or steering wheel impact should alert the physician to possible cardiac rupture. Cardiac rupture should be considered in patients who present with signs of cardiac tamponade or persistent thoracic bleeding after blunt trauma. PMID:6708151

  16. Estudo funcional tardio do auto-implante esplênico após trauma complexo do baço humano Late functional study of human spleen autotransplantation after severe splenic injuries

    Directory of Open Access Journals (Sweden)

    Vivian Resende

    2001-06-01

    Full Text Available OBJETIVO: Avaliar as repercussões clínicas e laboratoriais em pacientes submetidos a auto-implantes esplênicos. MÉTODOS: Foram estudados 29 pacientes com lesões graves do baço, 20 que receberam auto-implantes esplênicos (grupo I, nove a esplenectomia total sem preservação de tecido esplênico (grupo II e 22 pacientes com baços íntegros constituíram o grupo controle (grupo III. Investigaram-se as complicações pós-operatórias imediatas e tardias. No pós-operatório tardio realizaram-se exames hematológicos (hematimetria, hemoglobina, hematócrito, plaquetas, leucócitos globais e segmentados, linfócitos e corpúsculos de Howell Jolly. Dosaram-se as imunoglobulinas (IgA, IgM e IgG e linfócitos T totais (LTT, linfócitos T ativos (LTA e linfócitos B. Realizou-se cintilografia esplênica com enxofre coloidal marcado com o 99mTc. RESULTADOS: Em nenhum dos grupos verificou-se leucocitose ou trombocitose. Os corpúsculos de Howell-Jolly foram observados no grupo II e neste grupo a IgM esteve reduzida. A cintilografia mostrou tecido esplênico captante no grupo I. CONCLUSÃO: O auto-implante é uma boa alternativa quando a esplenectomia total for necessária.BACKGROUND: To evaluate clinical and laboratory variables in patients submitted to autotransplantation of the spleen. METHOD:In the present investigation 29 patients were studied with severe trauma of the spleen and its pedicle were studied. Of these, 20 were submitted to autotransplantation (Group I and 9 were submitted to total splenectomy without preservation of splenic tissue (Group II. Twenty-two additional subjects with an intact spleen were used as controls (Group III. Immediate and late postoperative complications were investigated. Laboratory exams were performed during the late postoperative period (red blood cells, hemoglobin, white blood cells, platelets, and Howell-Jolly bodies. To investigate the immunological profiles of patients we performed B- and T

  17. Traumatic bilateral carotid artery dissection following severe blunt trauma: a case report on the difficulties in diagnosis and therapy of an often overlooked life-threatening injury

    OpenAIRE

    Crönlein, Moritz; Sandmann, Gunther H.; Beirer, Marc; Wunderlich, Silke; Biberthaler, Peter; Huber-Wagner, Stefan

    2015-01-01

    Background Traumatic carotid artery dissections are very rare, often overlooked and life-threatening injuries. Diagnosis and treatment are difficult especially in multiple injured patients. Case presentation We report on a 28-year-old female major trauma patient (injury severity score, ISS 50) who was involved in a motor vehicle accident. She was primarily transferred to a level II trauma center. After initial assessment and operative management, an anisocoria was diagnosed on the intensive c...

  18. Mortality Factors in Geriatric Blunt Trauma Patients: Creation of a Highly Predictive Statistical Model for Mortality Using 50,765 Consecutive Elderly Trauma Admissions from the National Sample Project

    OpenAIRE

    Hranjec, Tjasa; Sawyer, Robert G; Young, Jeffrey S.; Swenson, Brian R.; CALLAND, JAMES F.

    2012-01-01

    Elderly patients are at high risk for mortality after injury. We hypothesized that trauma benchmarking efforts would benefit from development of a geriatric-specific model for risk-adjusted analyses of trauma center outcomes. A total of 57,973 records of elderly patients (age older than 65 years), which met our selection criteria, were submitted to the National Trauma Database and included within the National Sample Project between 2003 and 2006. These cases were used to construct a multivari...

  19. Abdominal trauma

    International Nuclear Information System (INIS)

    Radiologic evaluation of abdominal trauma must provide a quick and accurate assessment of the lesions in order to improve the management of the patient. The technique used varies depending on the mechanism of the trauma (blunt trauma or stab wounds) and the hemodynamic status. Radiologic evaluation is usually performed in blunt trauma whereas stab wound trauma is usually explored surgically. The various techniques available are standard radiographs, ultrasonography, computed tomography and arteriography. The role of magnetic resonance imaging in the immediate evaluation is still not well defined. It appears to be useful method in the delayed evaluation of diaphragmatic trauma. Computed tomography is the method most commonly performed in trauma patients. This technique is accurate and allows correct assessment of the lesions. The disadvantages are the radiation induced and the need for a hemo-dynamically stable patient. The aim of the radiologic evaluation is to provide the clinicians with an accurate description of the lesions. It can help in the management of the patient usually in association with clinical and laboratory data. It can also guide interventional procedures (drainage, embolization...). Finally, it allows radiographic follow-up when conservative treatment is performed. (authors). 26 refs., 11 figs., 1 tab

  20. Experience on treatment of 200 cases with blunt abdominal trauma by integrated Chinese and western medicine%闭合性腹部创伤200例中西医诊疗体会

    Institute of Scientific and Technical Information of China (English)

    兰文贤

    2014-01-01

    目的:观察200例闭合性腹部损伤患者的中西医疗效。全面系统的体格检查。腹腔穿刺应作为常规首选的检查手段。腹部闭合创伤的治疗应遵循的原则是分秒必争、争取时机;细致探查、避免遗漏;遵循原则、处理果断;积极正确处理合并伤。闭合性腹部创伤术后功能恢复,早期可灌注以补益气血,逐癖通腑为治则的固脱清腑汤。%Objective: To observe the traditional Chinese and Western medical treatment effect of 200 cases of closed abdominal injury. A comprehensive system of physical examination. Abdominal paracentesis should be used as the preferred means of conventional check. Treatment of closed abdominal trauma should abide by the principle of count every minute and second, strive for the opportunity;detailed exploration, avoid missing; follow the principles, processes decisively; positive and correct treatment of associated injury. Functional recovery after blunt abdominal trauma, early reperfusion by replenishing qi and blood, by addiction Tongfu to treat solid De Qing Fu decoction.

  1. Imaging of blunt cerebrovascular injuries

    Energy Technology Data Exchange (ETDEWEB)

    Nunez, Diego B. [Department of Radiology, Hospital of St. Raphael, Yale University School of Medicine, 1450 Chapel St., New Haven, CT 06511 (United States)]. E-mail: dnunez@srhs.org; Berkmen, Turgut [Department of Radiology, Hospital of St. Raphael, Yale University School of Medicine, 1450 Chapel St., New Haven, CT 06511 (United States)

    2006-09-15

    Arterial dissection, pseudoaneurysm, arteriovenous fistula, arterial laceration and occlusion are uncommon complications of blunt trauma. Angiography has been considered the primary method of evaluation to assess for vascular injuries but, due to the low frequency of these lesions, its screening role has been challenged. Non-invasive imaging, particularly CT angiography (CTA), offers definitive advantages and has emerged as a promising diagnostic screening method. Angiography is shifting to a rather therapeutic role and the endovascular management of these lesions is briefly discussed.

  2. Spontaneous splenic rupture. Radiological findings in three cases

    International Nuclear Information System (INIS)

    Spontaneous splenic rupture not associated with previous trauma is an uncommon disease. It can appear in the course of multiple systemic diseases or over a normal splenic architecture, which is even more infrequent. An early diagnosis results mandatory, since it is a potentially fatal disease if it is not promptly diagnosed and managed. We present three cases of spontaneous splenic rupture (two sub capsular hematomas opened to peritoneum and a rupture of splenic parenchyma). One patient had infectious mononucleosis, other was in the acute phase of a chronic pancreatitis and the third one had a normal splenic architecture. We emphasize the importance of CT in the early diagnosis of this entity. (Author) 21 refs

  3. Inter-radiologist agreement for CT scoring of pediatric splenic injuries and effect on an established clinical practice guideline

    International Nuclear Information System (INIS)

    The American Pediatric Surgical Association (APSA) advocates for the use of a clinical practice guideline to direct management of hemodynamically stable pediatric spleen injuries. The clinical practice guideline is based on the CT score of the spleen injury according to the American Association for the Surgery of Trauma (AAST) CT scoring system. To determine the potential effect of radiologist agreement for CT scoring of pediatric spleen injuries on an established APSA clinical practice guideline. We retrospectively analyzed blunt splenic injuries occurring in children from January 2007 to January 2012 at a single level 1 trauma center (n = 90). Abdominal CT exams performed at clinical presentation were reviewed by four radiologists who documented the following: (1) splenic injury grade (AAST system), (2) arterial extravasation and (3) pseudoaneurysm. Inter-rater agreement for AAST injury grade was assessed using the multi-rater Fleiss kappa and Kendall coefficient of concordance. Inter-rater agreement was assessed using weighted (AAST injury grade) or prevalence-adjusted bias-adjusted (binary measures) kappa statistics; 95% confidence intervals were calculated. We evaluated the hypothetical effect of radiologist disagreement on an established APSA clinical practice guideline. Inter-rater agreement was good for absolute AAST injury grade (kappa: 0.64 [0.59-0.69]) and excellent for relative AAST injury grade (Kendall w: 0.90). All radiologists agreed on the AAST grade in 52% of cases. Based on an established clinical practice guideline, radiologist disagreement could have changed the decision for intensive care management in 11% (10/90) of children, changed the length of hospital stay in 44% (40/90), and changed the time to return to normal activity in 44% (40/90). Radiologist agreement when assigning splenic AAST injury grades is less than perfect, and disagreements have the potential to change management in a substantial number of pediatric patients. (orig.)

  4. Inter-radiologist agreement for CT scoring of pediatric splenic injuries and effect on an established clinical practice guideline

    Energy Technology Data Exchange (ETDEWEB)

    Leschied, Jessica R.; Smith, Ethan A.; Ladino-Torres, Maria F.; Dillman, Jonathan R. [University of Michigan Health System, Department of Radiology, Section of Pediatric Radiology, C.S. Mott Children' s Hospital, Ann Arbor, MI (United States); Mazza, Michael B.; Chong, Suzanne T.; Hoff, Carrie N. [University of Michigan Health System, Department of Radiology, Division of Emergency Radiology, C.S. Mott Children' s Hospital, Ann Arbor, MI (United States); Davenport, Matthew S. [University of Michigan Health System, Department of Radiology, Division of Abdominal Imaging, C.S. Mott Children' s Hospital, Ann Arbor, MI (United States); Khalatbari, Shokoufeh [University of Michigan, Michigan Institute for Clinical and Health Research, Ann Arbor, MI (United States); Ehrlich, Peter F. [University of Michigan Health System, Department of Surgery, Section of Pediatric Surgery, C.S. Mott Children' s Hospital, Ann Arbor, MI (United States)

    2016-02-15

    The American Pediatric Surgical Association (APSA) advocates for the use of a clinical practice guideline to direct management of hemodynamically stable pediatric spleen injuries. The clinical practice guideline is based on the CT score of the spleen injury according to the American Association for the Surgery of Trauma (AAST) CT scoring system. To determine the potential effect of radiologist agreement for CT scoring of pediatric spleen injuries on an established APSA clinical practice guideline. We retrospectively analyzed blunt splenic injuries occurring in children from January 2007 to January 2012 at a single level 1 trauma center (n = 90). Abdominal CT exams performed at clinical presentation were reviewed by four radiologists who documented the following: (1) splenic injury grade (AAST system), (2) arterial extravasation and (3) pseudoaneurysm. Inter-rater agreement for AAST injury grade was assessed using the multi-rater Fleiss kappa and Kendall coefficient of concordance. Inter-rater agreement was assessed using weighted (AAST injury grade) or prevalence-adjusted bias-adjusted (binary measures) kappa statistics; 95% confidence intervals were calculated. We evaluated the hypothetical effect of radiologist disagreement on an established APSA clinical practice guideline. Inter-rater agreement was good for absolute AAST injury grade (kappa: 0.64 [0.59-0.69]) and excellent for relative AAST injury grade (Kendall w: 0.90). All radiologists agreed on the AAST grade in 52% of cases. Based on an established clinical practice guideline, radiologist disagreement could have changed the decision for intensive care management in 11% (10/90) of children, changed the length of hospital stay in 44% (40/90), and changed the time to return to normal activity in 44% (40/90). Radiologist agreement when assigning splenic AAST injury grades is less than perfect, and disagreements have the potential to change management in a substantial number of pediatric patients. (orig.)

  5. Abdominal trauma

    International Nuclear Information System (INIS)

    Abdominal injury is an important cause of morbidity and mortality in childhood. Ten percent of trauma-related deaths are due to abdominal injury. Thousands of children are involved in auto accidents annually; many suffer severe internal injury. Child abuse is a second less frequent but equally serious cause of internal abdominal injury. The descriptions of McCort and Eisenstein and their associates in the 1960s first brought to attention the frequency and severity of visceral injury as important manifestations of the child abuse syndrome. Blunt abdominal trauma often causes multiple injuries; in the past, many children have been subjected to exploratory surgery to evaluate the extent of possible hidden injury. Since the advent of noninvasive radiologic imaging techniques including radionuclide scans and ultrasound and, especially, computed tomography (CT), the radiologist has been better able to assess (accurately) the extent of abdominal injury and thus allow conservative therapy in many cases. Penetrating abdominal trauma occurs following gunshot wounds, stabbing, and other similar injury. This is fortunately, a relatively uncommon occurrence in most pediatric centers and will not be discussed specifically here, although many principles of blunt trauma diagnosis are valid for evaluation of penetrating abdominal trauma. If there is any question that a wound has extended intraperitonelly, a sinogram with water-soluble contrast material allows quick, accurate diagnosis. The presence of large amounts of free intraperitoneal gas suggests penetrating injury to the colon or other gas-containing viscus and is generally considered an indication for surgery

  6. COMPARATIVE ROLE AND EVALUATION OF ULTRASOUND AND MULTISLICE COMPUTED TOMOGRAPHY IN THE GRADING OF HEMOPERITONEUM IN PATIENTS WITH ACUTE BLUNT ABDOMINAL TRAUMA AND ITS CORRELATION WITH THE GRADING OF ORGAN INJURY

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    Kunwarpal

    2015-06-01

    Full Text Available AIMS AND OBJECTIVES: 1. To assess the role of Ultrasound (US and Multislice Computed Tomography (MSCT in detecting hemoperitoneum in patients with acute blunt abdominal trauma. 2. To study the use of US and MSCT in grading of hemoperitoneum in blunt abdominal trauma patients. 3. To compare the US and MSCT grading of hemoperitoneum with the grading of organ injury. 4. To compare and statistically analyze the spectrum of findings observed in each modality. MATERIAL AND METHODS: The study was conducted at advanced diagnostics and institute of imaging , Amritsar. The study comprised of 50 patients who were stable enough to undergo both US and CT scans.US was preceded by MSCT in most of the patients and the time gap between the imaging modalities was less than 1 hour to make the study comparable. TECHNIQUES ADOPTED : 1. US was performed on Versa plus (Siemens and Xario (Toshiba with Cardiac , 3.5 - 5 Mhz - Convex and 5 - 7.5 Mhz - Line ar probes. Particular attention was paid to the amount of free fluid in the abdomen and pelvis. 2. MSCT was performed with MSCT Volume Zoom (Siemens Forchheim Germany AG. 500 - 1000cc of water orally or through nasogastric tube was given 15 - 20 minutes before the study , followed by 120cc I/V contrast at the rate of 2 - 3ml/second using power injector. Parameters used: Single breath hold ; A. 165 mAs . B. 120 kvp . C. Scan delay - 40 seconds . D. Collimation - 4x2.5mm . E. Pitch - 5mm . Following findings were observed : a. Presence of peritoneal fluid. B. Any tear or hematoma in the solid abdominal organs like spleen and liver. C. Status of hollow viscera like small bowel , large bowel and urinary bladder. Hemoperitoneum was scored on both US and MSCT. Visceral injuries were graded according to O.I.S grading system. Score was correlated with the underlying organ injury and the management of the patient. US scoring (Table A and MSCT quantification of hemoperitoneum was done. (Table B Location of hemoperitoneum . A

  7. Blunt abdominal trauma in adults: role of CT in the diagnosis and management of visceral injuries. Part 2: Gastrointestinal tract and retroperitoneal organs

    Energy Technology Data Exchange (ETDEWEB)

    Becker, C.D.; Terrier, F. [Department of Radiology, Division of Diagnostic and Interventional Radiology, Geneva University Hospital, 24, Rue Micheli-du-Crest, CH-1211 Geneva 14 (Switzerland); Mentha, G. [Department of Surgery, Division of Abdominal Surgery, Geneva University Hospital, 24, Rue Micheli-du-Crest, CH-1211 Geneva 14 (Switzerland); Schmidlin, F. [Department of Surgery, Division of Urology, Geneva University Hospital, 24, Rue Micheli-du-Crest, CH-1211 Geneva 14 (Switzerland)

    1998-06-02

    Computed tomography plays an important role in the detection and management of blunt visceral injuries in adults. Current standard examination techniques enable detection of the majority of perforating or devascularizing bowel injuries, although diagnostic findings are often subtle and meticulous inspection is required. Computed tomography may demonstrate pancreatic contusions and lacerations and help in distinguishing minor traumatic lesions without involvement of the pancreatic duct (organ injury scale, grades I and II) from deep lacerations with ductal involvement (grades III and V). Computed tomography enables distinguishing renal contusions and minor cortical lacerations that can usually be managed conservatively (injuries of grades I-III) from corticomedullary lacerations and injuries of the major renal vessels (grades IV and V) that have a less favorable prognosis and more commonly require surgical repair. In addition, CT is well suited for the detection of active renal hemorrhage and guidance of transcatheter embolization treatment and delineation of preexisting benign or malignant pathologies that may predispose to posttraumatic hemorrhage. The radiologist`s awareness of the diagnostic CT findings of abdominal visceral injuries as well as their clinical and surgical implications are important prerequisites for optimal patient management. (orig.) With 11 figs., 5 tabs., 56 refs.

  8. Blunt abdominal trauma in adults: role of CT in the diagnosis and management of visceral injuries. Part 2: Gastrointestinal tract and retroperitoneal organs

    International Nuclear Information System (INIS)

    Computed tomography plays an important role in the detection and management of blunt visceral injuries in adults. Current standard examination techniques enable detection of the majority of perforating or devascularizing bowel injuries, although diagnostic findings are often subtle and meticulous inspection is required. Computed tomography may demonstrate pancreatic contusions and lacerations and help in distinguishing minor traumatic lesions without involvement of the pancreatic duct (organ injury scale, grades I and II) from deep lacerations with ductal involvement (grades III and V). Computed tomography enables distinguishing renal contusions and minor cortical lacerations that can usually be managed conservatively (injuries of grades I-III) from corticomedullary lacerations and injuries of the major renal vessels (grades IV and V) that have a less favorable prognosis and more commonly require surgical repair. In addition, CT is well suited for the detection of active renal hemorrhage and guidance of transcatheter embolization treatment and delineation of preexisting benign or malignant pathologies that may predispose to posttraumatic hemorrhage. The radiologist's awareness of the diagnostic CT findings of abdominal visceral injuries as well as their clinical and surgical implications are important prerequisites for optimal patient management. (orig.)

  9. Accuracy of non-contrast-enhanced and contrast-enhanced CT in the diagnosis of blunt renal trauma. JAST renal injury classification consideration

    International Nuclear Information System (INIS)

    Although many reports have described the diagnostic role of computed tomography (CT) scans in renal trauma, these reports only discuss the use of contrast-enhanced (CE) CT. We compared the diagnostic value of non-contrast-enhanced (NE) CT with that of CECT in 50 consecutive renal injuries. Additionally, we discuss the implications of CT findings on the controversy surrounding the Japanese Association for the Surgery of Trauma (JAST) renal injury classification system. All hematomas viewed using CECT (low density) were also cleary observed using NECT (high density). The actual size of the hematoma was more accurately demonstrated using NECT. Detecting small hematomas using CECT was sometimes difficult, and a considerable number of small injuries were only visible using NECT. If only CECT was performed, perirenal hematomas were sometimes underestimated and parenchymal lacerations were sometimes overestimated. CECT was superior to NECT for the diagnosis of active bleeding or pedicle injury. The purpose of the JAST classification system must be clarified and appropriate diagnosis methods included. If the purpose of this classification is the degree of severity for the subsequent management strategy, CECT is sufficient. However, we believe that the subdivisions for subcapsular injury are unnecessary and that the severity of renal artery occlusion should be reconsidered. If the purpose is just the morphological diagnosis, NECT is also required for an accurate diagnosis. (author)

  10. 损伤控制外科在闭合性胰腺创伤中的应用%Damage control surgery for pancreatic injuries after blunt abdominal trauma

    Institute of Scientific and Technical Information of China (English)

    赵振国; 李幼生; 王剑; 李刚; 王凯; 胥子玮; 郑磊; 李宁; 黎介寿

    2012-01-01

    Objective To summarize the management of pancreatic injuries after blunt abdominal trauma.Methods The clinical data of 42 patients with blunt pancreatic injury admitted from January 2001to December 2010 was analyzed retrospectively.There were 38 male and 4 female patients,aging from 13 to 65 ycars with a mean of 31 years.The organ injury scaling of Committee of the American Association for the Surgery of Trauma (AAST grade):grade Ⅰ in 3 patients,grade Ⅱ in 12 patients,grade Ⅲ in 9 patients,grade Ⅳ in 13 patients and grade Ⅴ in 5 patients.The mean injury severity score was 27 ± 21.Patients above AAST grade Ⅱ underwent peritoneal drainage and "three neostomy" (gastrostomy,jejunostomy and gallbladder) according to damage control theory.Results Thirty-eight patients got abdominal CT scanning with a positive rate of 79.9% (30/38).Forty patients underwent surgical procedures,and 2 patients with non-operative management.The surgical procedures include peritoneal drainage and "three neostomy" in 32patients,pancreas suture or pancreatic tail resection in 6 patients,pancreatoduodenectomy or caudal pancreaticojejunostomy in 2 patients.Forty patients (95.2%) survived,2 patients (4.8% ) died and 16patients (38.1% ) had complications such as pancreatic fistula,pulmonary infection.Conclusions Abdominal CT scanning will benefit the preoperative diagnosis of blunt pancreatic trauma. Although the survival rate of patients with blunt pancreatic trauma might be improved by using the damage control surgery,the management of damage control surgery also needs to be modified because of the high rate of complications.%目的 总结闭合性胰腺创伤的外科治疗经验.方法 回顾性分析2001年1月至2010年12月收治的42例闭合性胰腺创伤患者的临床资料.其中男性38例,女性4例;年龄13~65岁,平均年龄31岁.根据美国创伤外科协会脏器损伤委员会(AAST)的器官损伤分级:Ⅰ级3例,Ⅱ级12例,Ⅲ级9例,Ⅳ级13

  11. Mortality Factors in Geriatric Blunt Trauma Patients: Creation of a Highly Predictive Statistical Model for Mortality Using 50,765 Consecutive Elderly Trauma Admissions from the National Sample Project

    Science.gov (United States)

    HRANJEC, TJASA; SAWYER, ROBERT G.; YOUNG, JEFFREY S.; SWENSON, BRIAN R.; CALLAND, JAMES F.

    2013-01-01

    Elderly patients are at high risk for mortality after injury. We hypothesized that trauma benchmarking efforts would benefit from development of a geriatric-specific model for risk-adjusted analyses of trauma center outcomes. A total of 57,973 records of elderly patients (age older than 65 years), which met our selection criteria, were submitted to the National Trauma Database and included within the National Sample Project between 2003 and 2006. These cases were used to construct a multivariable logistic regression model, which was compared with the American College of Surgeons Committee on Trauma’s Trauma Quality Improvement Project’s (TQIP) existing model. Additional spline regression analyses were performed to further objectively quantify the physiologic differences between geriatric patients and their younger counterparts. The geriatric-specific and TQIP mortality models shared several covariates: age, Injury Severity Score, motor component of the Glasgow Coma Scale, and systolic blood pressure. Our model additionally used temperature and the presence of mechanical ventilation. Our geriatric-specific regression mode generated a superior c-statistic as compared with the TQIP approximation (0.85 vs 0.77; P = 0.048). Spline analyses demonstrated that elderly patients appear to be less likely to tolerate relative hypotension with higher observed mortality at initial systolic blood pressures of 90 to 130 mmHg. Although the TQIP model includes a single age component, these data suggest that each variable needs to be adjusted for age to more accurately predict mortality in the elderly. Clearly, a separate geriatric model for predicting outcomes is not only warranted, but necessary. PMID:23265126

  12. Chest trauma in childhood. Radiological findings

    International Nuclear Information System (INIS)

    Blunt thoracic trauma is frequently associated with further injuries (head and/or blunt abdominal trauma). The prognosis also depends on the concurrent injuries. The initial evaluation of an injured child is based on the chest X-ray and abdominal ultrasound examination. Additional information can be obtained by a CT scan in mediastinal injuries. (orig./MG)

  13. Nescient Aetiology of Splenic Laceration - An Enigma Unveiled.

    Science.gov (United States)

    Sreeram, Saraswathy; Sridevi, Hanaganahalli B; Khadilkar, Urmila N; Adiga, Deepa

    2016-03-01

    Malaria is a common endemic disease prevalent in developing countries like India that presents with wide spectrum of clinical symptoms and complications. Splenic rupture is an uncommon but life-threatening complication which can be either spontaneous or as a result of trauma. We present a case of 50-year-old man with left upper quadrant pain following a polytrauma. Based on the radiological evidence of laceration and rupture of markedly enlarged spleen, emergency splenectomy was performed. Postoperative haematological evaluation established the co-infection of Plasmodium falciparum and vivax with high parasitaemia and marked thrombocytosis. The incidences of splenic rupture due to malaria are under-reported. In endemic areas, the management of splenic rupture in malaria should be focused on splenic preservation, thereby reducing the risk of future attacks of malaria in those patients who are highly susceptible to Plasmodium species and also reducing the incidence of overwhelming sepsis. PMID:27134879

  14. Ultrasonography of splenic abnormalities

    Institute of Scientific and Technical Information of China (English)

    Ming-Jen Chen; Ming-Jer Huang; Wen-Hsiung Chang; Tsang-En Wang; Horng-Yuan Wang; Cheng-Hsin Chu; Shee-Chan Lin; Shou-Chuan Shih

    2005-01-01

    AIM: This report gives a comprehensive overview of ultrasonography of splenic abnormalities. Certain ultrasonic features are also discussed with pathologic correlation.METHODS: We review the typical ultrasonic characteristics of a wide range of splenic lesions, illustrating them with images obtained in our institution from 2000 to 2003.One hundred and three patients (47 men, 56 women),with a mean age of 54 years (range 9-92 years), were found to have an abnormal ultrasonic pattern of spleen.RESULTS: We describe the ultrasonic features of various splenic lesions such as accessory spleen, splenomegaly,cysts, cavernous hemangiomas, lymphomas, abscesses,metastatic tumors, splenic infarctions, hematomas, and rupture, based on traditional gray-scale and color Doppler sonography.CONCLUSION: Ultrasound is a widely available, noninvasive,and useful means of diagnosing splenic abnormalities. A combination of ultrasonic characteristics and clinical data may provide an accurate diagnosis. If the US appearance alone is not enough, US may also be used to guide biopsy of suspicious lesions.

  15. Sonography of scrotal trauma

    Directory of Open Access Journals (Sweden)

    Meka Srinivasa Rao

    2012-01-01

    Full Text Available The purpose of this article is to depict the spectrum of scrotal injuries in blunt trauma. Scrotal injuries are not very common and are mostly due to blunt trauma from direct injury, sports injuries or motor vehicle accidents. To minimize complications and ensure testicular salvage, rapid and accurate diagnosis is necessary. High-resolution USG is the investigation of choice, as it is readily available, accurate and has been seen to improve outcomes. An understanding of and familiarity with the sonographic appearance of scrotal injuries on the part of the radiologist/sonographer is therefore of key importance.

  16. 川芎嗪干预钝性肺挫伤急性期大鼠肺组织细胞的凋亡*%Ligustrazine prevents lung cell apoptosis in the acute stage of pulmonary contusion induced by blunt chest trauma

    Institute of Scientific and Technical Information of China (English)

    曹晨; 邓应忠; 郑明安; 刘芳; 孟庆涛

    2013-01-01

      背景:急性胸部撞击后所致的肺挫伤(钝性肺挫伤)常引起呼吸功能异常和继发性炎性反应,并参与全身炎性反应综合征和多器官功能障碍综合征,其发病原因及致病机制亟待明确。目的:观察胸部撞击所致钝性肺挫伤急性期细胞凋亡的变化及其川芎嗪对其的影响。方法:健康雄性 SD 大鼠随机分为正常对照组、模型组、川芎嗪治疗组,后两组制备胸部撞击伤模型,川芎嗪治疗组建模后立即腹腔注射川芎嗪80 mg/kg 1次。在创伤发生后1,2,3 h 观察肺组织病理形态学及细胞凋亡的改变、检测肺水肿程度和肺血管通透性改变,免疫组织化学检测肺组织 Bcl-2、Bax和 Caspase-3的表达及血液中肿瘤坏死因子α水平变化。结果与结论:模型组肿瘤坏死因子α水平在创伤后1 h 即显著增加,创伤后2 h 及3 h 间急剧增加(P <0.05);创伤后2 h 及3 h 肺组织细胞凋亡指数及肺组织损伤程度显著增高(均 P <0.05);肺血管通透性及肺水肿程度增加(P <0.05);Caspase-3表达显著增高(P <0.05),Bcl-2/Bax 比值显著降低(P <0.05)。川芎嗪治疗组在相应时间点相对于模型组肿瘤坏死因子α水平显著降低(P <0.05),肺组织内细胞凋亡指数及肺组织损伤程度降低(P <0.05),肺血管通透性及肺水肿程度减轻(P <0.05);Caspase-3表达下降(P <0.05),Bcl-2/Bax 比值增加(P <0.01)。结果提示,川芎嗪可通过抑制肿瘤坏死因子α表达,下调 Caspase-3的表达并提高 Bcl-2/Bax 的比值,以降低胸部撞击所致肺组织急性期的异常凋亡并减轻胸部撞击所致急性期肺挫伤。%BACKGROUND: Pulmonary contusion induced by blunt chest trauma can result in respiratory dysfunction and secondary inflammatory reaction, which can take part in the occurrence of systemic inflammatory response syndrome and multiple-organ dysfunction syndrome. However, the reason and mechanism

  17. Contributions of scintigraphy and sonography to the diagnosis of traumatic splenic lesions in children

    International Nuclear Information System (INIS)

    20 children who were sent to the Nuclear Medicine and Sonography services for evaluation of the spleen in the context of a history of abdominal trauma were studied. All but one of the children were treated conservately, the exception having had on emergency renal procedure performed for renal rupture. The working diagnosis, based on the clinical that of splenic trauma in all cases. The result show a sensitivity of 90% (2 false negatives) for scintigraphy, and of 30% (14 false negatives) for sonography for the non-invasive diagnosis of splenic trauma in children

  18. MR imaging for blunt pancreatic injury

    International Nuclear Information System (INIS)

    Objective: To study the MR imaging features of blunt pancreatic injury. Materials and methods: Nine patients with pancreatic injury related to blunt abdominal trauma confirmed by surgery performed MR imaging. Two abdominal radiologists conducted a review of the MR images to assess pancreatic parenchymal and pancreatic duct injury, and associated complications. Result: Diagnostic quality MR images were obtained in each of the nine patients. In the nine patients, pancreatic fracture, laceration and contusion were depicted on MR imaging in five, one and three patients, respectively. There were six patients with pancreatic duct disruption, eight patients with peripancreatic fluid collections, and four patients with peripancreatic pseudocyst or hematoma, respectively. All of the MR imaging findings was corresponded to surgical findings. Conclusion: MR imaging is an effective method to detect blunt pancreatic injury and may provide information to guide management decisions.

  19. MR imaging for blunt pancreatic injury

    Energy Technology Data Exchange (ETDEWEB)

    Yang Lin [Department of Radiology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000 (China); Zhang Xiaoming, E-mail: cjr.zhxm@vip.163.co [Department of Radiology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000 (China); Xu Xiaoxue; Tang Wei; Xiao Bo; Zeng Nanlin [Department of Radiology, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000 (China)

    2010-08-15

    Objective: To study the MR imaging features of blunt pancreatic injury. Materials and methods: Nine patients with pancreatic injury related to blunt abdominal trauma confirmed by surgery performed MR imaging. Two abdominal radiologists conducted a review of the MR images to assess pancreatic parenchymal and pancreatic duct injury, and associated complications. Result: Diagnostic quality MR images were obtained in each of the nine patients. In the nine patients, pancreatic fracture, laceration and contusion were depicted on MR imaging in five, one and three patients, respectively. There were six patients with pancreatic duct disruption, eight patients with peripancreatic fluid collections, and four patients with peripancreatic pseudocyst or hematoma, respectively. All of the MR imaging findings was corresponded to surgical findings. Conclusion: MR imaging is an effective method to detect blunt pancreatic injury and may provide information to guide management decisions.

  20. The epidemiology of renal trauma

    OpenAIRE

    Voelzke, Bryan B.; Leddy, Laura

    2014-01-01

    Introduction Nonoperative and minimally invasive management techniques for both blunt and penetrating renal trauma have become standard of care over the past decades. We sought to examine the modern epidemiology of renal trauma over the past decade. Methods A systematic review of PubMed from the past decade was conducted to examine adult and pediatric renal trauma. A total of 605 articles were identified. Of these, 15 adult and 5 pediatric articles met our a priori search criteria. Results Th...

  1. Non-surgical management of spontaneous splenic rupture in infectious mononucleosis

    Directory of Open Access Journals (Sweden)

    Gerardo Dessì

    2014-09-01

    Full Text Available Spontaneous rupture of the spleen is a rare, but serious complication of infectious mononucleosis with no clear consensus on appropriate management. Although management of traumatic splenic rupture has largely moved to non-operative treatment, splenectomy is still frequently used in dealing with rupture of the diseased spleen. Here we report the case of a 27-year-old boy with splenic rupture secondary to laboratory-confirmed infectious mononucleosis in the absence of trauma. Our management included an endovascular treatment (embolization of the splenic artery, serial ultrasound scans, activity limitation, and a computed tomography low-dose scan before discharge. Our experience, along with a review of the literature, has led us to conclude that splenic preservation can be a safe alternative to splenectomy in hemodynamically stable patients with spontaneous splenic rupture. This is of particular importance in the young population, which is at higher risk for postsplenectomy sepsis.

  2. Sub capsular splenectomy for delayed spontaneous splenic rupture in a case of sickle cell anemia

    OpenAIRE

    Sharma Dhananjaya

    2009-01-01

    Abstract Splenic ruptures are mostly due to trauma and manifest at the moment of injury with symptoms of acute intraperitoneal hemorrhage and shock. Spontaneous/pathological and delayed rupture of the spleen is not unknown. A case of delayed spontaneous splenic rupture in a case of sickle cell anemia is being reported, which was treated with sub capsular splenectomy (from within the pseudo capsule formed due to inflammation).

  3. Infarto do miocárdio causado por lesão arterial coronariana após trauma torácico fechado Infarto de miocardio causado por lesión arterial coronaria post traumatismo torácico cerrado Myocardial infarction caused by coronary artery injury after a blunt chest trauma

    Directory of Open Access Journals (Sweden)

    Márcio Silva Miguel Lima

    2009-07-01

    Full Text Available Relatamos o caso de um indivíduo do sexo masculino de 29 anos de idade, vítima de um acidente de carro no qual sofreu trauma torácico fechado, evoluindo com insuficiência cardíaca congestiva. O paciente apresentava boa saúde previamente, sem sintomas de doença cardiovascular. Na avaliação inicial, o eletrocardiograma mostrou ondas Q nas derivações precordiais e o ecocardiograma mostrou disfunção ventricular esquerda importante. A angiografia coronária mostrou uma lesão na artéria coronária descendente anterior esquerda (ADE, com acinesia da parede anterior na ventriculografia com contraste. A tomografia computadorizada por emissão de fóton único (SPECT com Tálio-201 não mostrou viabilidade. O paciente foi mantido em tratamento clínico com boa evolução.Relatamos el caso de un individuo del sexo masculino, de 29 años de edad, víctima de accidente automovilístico en el cual sufrió traumatismo torácico cerrado, evolucionando con insuficiencia cardíaca congestiva. El paciente presentaba buena salud previamente, sin síntomas de enfermedad cardiovascular. En la evaluación inicial, el electrocardiograma mostró ondas Q en las derivaciones precordiales y el ecocardiograma mostró disfunción ventricular izquierda importante. La angiografía coronaria mostró una lesión en la arteria coronaria descendente anterior izquierda (ADI, con acinesia de la pared anterior en la ventriculografía de contraste. La tomografía computada por emisión de fotón único (SPECT con Talio-201 no mostró viabilidad. El paciente fue mantenido en tratamiento clínico con buena evolución.We report the case of a 29-year-old man, victim of a car accident, who suffered a severe blunt chest trauma, with evolving congestive heart failure. He had previously had a good overall health status, with no symptoms of cardiovascular disease. At the initial assessment, the electrocardiogram showed Q waves in the precordial leads and the echocardiogram

  4. Conservative treatment of liver trauma.

    Science.gov (United States)

    Andersson, R; Bengmark, S

    1990-01-01

    A marked change toward a more conservative approach in the treatment of abdominal trauma has been noted, especially during the last decade. This change in regimen was first seen in the handling of splenic trauma, initiated by pediatric surgeons. Later, the concept of conservative management was also introduced among adults and it is now widely accepted. Here, an almost mandatory splenectomy has been replaced by attempts at various forms of splenic salvage. The development followed an initial report by King and Shumacker in 1952 on an increased susceptibility to overwhelming sepsis in splenectomized children, findings which later also were demonstrated among adults. It has also been shown that the bleeding from intraparenchymal lesions with an intact splenic capsule or minor capsular tears frequently ceases spontaneously, hereby making nonoperative management possible in selective cases. PMID:2200210

  5. The multidetector computed tomography angiography (MDCTA) in the diagnosis of splenic artery aneurysm and pseudoaneurysm

    Energy Technology Data Exchange (ETDEWEB)

    Saba, Luca; Mallarini, Giorgio (Dept. of Radiology, Azienda Ospedaliero Universitaria (AOU), Cagliari (Italy)), email: lucasaba@tiscali.it; Anzidei, Michele; Lucatelli, Pierleone (Dept. of Radiological Sciences, Univ. of Rome La Sapienza, Rome (Italy))

    2011-06-15

    Splenic artery aneurysm is the most frequent visceral artery aneurysm and rupture of the aneurysm is associated with a high mortality rate. It is important to discriminate between a true aneurysm and a pseudoaneurysm that may be caused by pancreatitis, iatrogenic and postoperative causes, trauma and peptic ulcer disease. Multidetector-row CT angiography (MDCTA) allows detailed visualization of the vascular anatomy and may allow identification of aneurysms and pseudoaneurysms that affect the splenic artery. The objective of this article is to provide a review of the general characteristics of splenic artery aneurysms and pseudoaneurysms and to describe the findings of MDCTA

  6. Splenic injury after colonoscopy

    DEFF Research Database (Denmark)

    Petersen, C.R.; Adamsen, S.; Gocht-Jensen, P.;

    2008-01-01

    Splenic injury is a rare and serious complication of colonoscopy. The most likely mechanism is tension on the splenocolic ligament and adhesions. Eight cases were identified among claims for compensation submitted to the Danish Patient Insurance Association during the period 1992-2006, seven of...... potentially lethal complication might be more common than was previously assumed, and it is possibly under-reported. Preventive measures include good colonoscopic technique to avoid loop formation and the use of excessive force; and it is possible that emerging endoscopic technologies will lead to a reduced...

  7. Laparoscopic Marsupialization of a Giant Posttraumatic Splenic Cyst

    OpenAIRE

    Sierra, Rafael; Brunner, William C.; Murphy, Joseph T.; Dunne, J Bruce; Scott, Daniel J

    2004-01-01

    Background and Objective: Nonparasitic cysts are rare clinical lesions of the spleen. Causes include congenital malformations and trauma. Historically, management has entailed partial or total splenectomy using an open approach. Recently, laparoscopic approaches have been developed. In this report, we describe laparoscopic marsupialization of a giant splenic cyst (diameter > 15 cm). Methods: A 25-year-old African-American man presented with a 9-month history of early satiety, constipation, an...

  8. Emergency Room Thoracotomy for Thoracic Trauma

    OpenAIRE

    Muhammet Sayan

    2016-01-01

    Aim: In this study we discussed that indication and effect on survival of emergency room thoracotomy in cardiac and respiratory arrest patients after penetrating or blunt chest trauma. Material and Method: Between March 2013 and September 2014, five emergency room thoracotomies were performed. The medical record of patients were analyzed retrospectively.Results:Emergency room thoracotomy was performed for 4 patients with penetrating and 1 patient with blunt chest trauma. 2 patients have died ...

  9. External air compression: A rare cause of blunt esophageal injury, managed by a stent

    Directory of Open Access Journals (Sweden)

    Mohammed Muneer

    2014-01-01

    CONCLUSION: High index of suspicion is needed for early diagnosis of esophageal perforation after blunt trauma. Appropriate drainage, antibiotic and temporary endoscopic esophageal stenting may be an optimal approach in selected patients, especially with delayed diagnosis.

  10. CLINICAL STUDY AND MANAGEMENT OF BLUNT INJURY ABDOMEN PERTAINING TO SOLID ORGANS

    Directory of Open Access Journals (Sweden)

    Katta Srinivasa

    2015-09-01

    Full Text Available Blunt Abdominal trauma is one of the most common causes among injuries caused mainly due to road traffic accidents. 1 The rapid increase in number of motor vehicles and its aftermath has caused rapid increase in number of victims to blunt abdominal trauma. Motor vehicle accidents account for 75 to 80% of blunt abdominal trauma. 2 Blunt injury of abdomen is also a result of fall from height, assault with blunt objects, industrial mishaps, sport injuries, bomb blast and fall from riding bicycle. 2 In view of increasing number of vehicles and consequently road traffic accidents, this topic is chosen to study the cases of blunt abdominal trauma with reference to the patients presenting at Govt. General Hospital, attached to Guntur Medical College, Guntur. OBJECTIVES: The objectives of the study are: 1. To evaluate the impact of blunt abdominal trauma on solid viscera. 2. To evaluate etiology and various modes of presentation. 3. To evaluate various available investigations for the detection of solid organ injuries. 4. To evaluate various modalities of treatment available with aim to reduce the mortality and morbidity. 5. To evaluate common complications of solid organ injury in blunt trauma abdomen. MATERIALS AND METHODS: Patients admitted in Government General Hospital, Guntur, from November 2012 to October 2014 and studied 50 cases. This is a prospective study conducted over 2 years. RESULTS: Male patients were commonly affected (80%, Peak age group being 21 – 30 years (48%. The commonest mode of injury was road traffic accident (58%. The common organ injured was spleen (54% followed by liver. 70% of the patients were treated by surgery, 30% conservatively. The mortality in this study was 14%. CONCLUSIONS : Blunt injury abdomen forms considerable load and health care system, most common age group is youngsters in road traffic accidents , so efforts should be made to formulate and execute road traffic regulations. Well established trauma care

  11. Splenic hydatid cyst attacking retroperitoneum.

    Science.gov (United States)

    Kaya, Bülent; Uçtum, Yalım; Kutanış, Rıza

    2010-01-01

    Hydatid disease most commonly affects the liver and lungs but no organ is immune. Splenic hydatid cyst is a rare clinical entity. Although the patients are usually asymptomatic, the disease may present with secondary infection, adhesion to adjacent organs with fistulisation or rupture into abdominal cavity. We present a 67 year old women with splenic hydatid cyst. Severe adhesions and tumorlike growth were found in the retroperitoneal region. To our knowledge, retroperitoneal invasion with a splenic hydatid cyst is a very rare clinical condition. Total splenectomy was performed without complication. PMID:21391192

  12. The role of interventional radiology in trauma

    International Nuclear Information System (INIS)

    This is a lecture on the role of interventional radiology in trauma. Trauma is classified into either blunt with a wide distribution of force to the patient or penetrating which has a narrower and knifing type of presentation. Penetrating trauma requires the tissues injured be fully examined by both cross-sectional imaging and, if hemorrhage is occurring, by arteriography where as blunt trauma is not so localized and requires the examination of much wider area of the body. Embolization of any bleeding site should occur at the time of diagnosis. embolization should be accomplished using either gelfoam or stainless or platinum coils. The treatments of pelvic trauma, renal trauma and ceres bral trauma are introduced in detail in this lecture

  13. Imaging findings of splenic hamartoma

    Institute of Scientific and Technical Information of China (English)

    Ri-Sheng Yu; Shi-Zheng Zhang; Jian-Ming Hua

    2004-01-01

    AIM: To assess CT and MR manifestations and their diagnostic value in splenic hamartoma with review of literatures.METHODS: We described a woman who was accidentally found to have a splenic tumor by ultrasound of the abdomen.CT and MR findings of this splenic hamartoma were proved by pathology retrospectively.RESULTS: The CT and MR findings in this case included a ball-like mass with homogeneous mild-hypodensity lesions on non-enhanced CT scans or isointensity on T1-weighted images and mild hypointensity on T2-weighted images,progressive homogeneous enhancement on multiple-phase spiral CT and MR enhanced scans, and isodense enhancement on delayed post-contrast CT scans and obvious hyperintensity relative to the spleen on delayed MR images.CONCLUSION: Splenic hamartoma has some specific radiological features. However, the diagnosis of this disease must be based on dinical features and confirmed by pathology.

  14. 腹部闭合伤致儿童胰腺外伤的诊治探讨%Pancreatic injury in children with blunt abdominal trauma: a report of 14 cases

    Institute of Scientific and Technical Information of China (English)

    李长春; 王珊; 李晓庆; 章均; 欧阳军

    2009-01-01

    Objective To evaluate the management of pancreatic injury in pediatric blunt abdominal trauma.Methods Fourteen children with closed pancreatic injury from January 1999 to May 2008 were reviewed.Results There were 11 boys and 3 of girls (M:F = 3.7:1).Five injuries were a result of bicycle handlebar injury,4 were from vehicle-related accidents,3 from direct blow and 2 from fall.The clinical presentations of pancreatic injury were abdominal pain,tenderness,leukocytosis,hy-peramylasemia and fever.The laboratory findings associated with pancreatic injury were elevated serum amylase level in 10 (71.5%) and leukocytosis in all cases.No correlation was found between leukocyte level,amylase value and the severity of pancreas injury.Repeated amylase values and CT scans were useful in detecting pancreatic injuries.CT scan was obtained in 11(78.6%) patients and was diagnostic in 6 (54.5%).Two of four children with negative CT scan finding had pancreatic injuries confirmed by exploratory laparotomy.Ultrasound scan was performed in 12 (85.7%) patients and was positive for pancreatic injury in 8 (66.7%).One child had emergency endoscopic retrograde cholangiopancreaticography (ERCP).Nine children were treated conservatively.This included six with minor pancreas injuries,one with proximal pancreatic duct injury,and two with duct injuries that were missed at admission.Five children were operated.The procedures included exploratory laparoto-mies and external drainage of pseudocysts.Four children had external drainage of pseudocysts.Conclusions The diagnosis of pancreatic injury was confirmed by hyperamylasemia,CT evaluation and ultrasound scan,and laparotomy.Initial serum amylase level and leukocytosis do not correlate with the severity of pancreatic injury.The majority of pancreatic injuries can be managed non-operatively.The non-operative management of proximal pancreatic duct injury allows the formation pseudocyst which could be subsequently drained.Distal duct injuries are best

  15. CT diagnosis of abdominal trauma

    International Nuclear Information System (INIS)

    Computed tomography (CT) findings from 95 patients with blunt abdominal trauma were evaluated. Among them, there was no false negative case. It can thus be said that if CT is negative the patient can be treated conservatively. The efficacy of CT in diagnosing injuries of various organs was also evaluated. (author)

  16. Clinical Study on Ocular Trauma in Children

    Institute of Scientific and Technical Information of China (English)

    Zicai Huang; Hongni Li; Yixia Huang; Zhongxia Zhou

    2002-01-01

    Purpose: To investigate the clinical characteristics of ocular trauma in children and put forward the major treatment and prevention of ocular trauma in children.Methods: To analyze the clinical data by 77 eyes in 77 cases of ocular trauma in children from April 1999 to February 2002. Results: The male and female were in the ratio of 2.21: 1. Right eye ocular traumas were more than left ones. Ocular penetrating trauma was 83.12% and blunt trauma 12.99%. 41 cases (53.25%) were injured by themselves while 33 cases by others. 90.91% patients came from the countryside.Conclusion: The rate of blindness of children with ocular trauma could be reduced by prompt treatment. The study indicated that ocular trauma preventive publicity should be faced in the countryside in order to improve the understanding of the severity of ocular trauma and treat it as a social problem.

  17. Renal Trauma: Case Reports and Overview

    OpenAIRE

    Tait, Campbell D.; Somani, B. K.

    2012-01-01

    Introduction. Renal trauma patients are largely managed conservatively but on occasion have to be embolised or taken to theatre for definitive surgical management, usually in the form of emergency nephrectomy. Review. We present an overview of renal trauma as illustrated by three interesting cases of blunt renal trauma who presented in quick succession of each other to the Emergency Department. The first case—a 48-year-old-female passenger in a road traffic accident—was treated with life-savi...

  18. 枪弹射击致防弹衣后长白猪远达脑组织损伤特点及其机制%Characteristics and mechanism of behind armour blunt trauma in Landrace brain

    Institute of Scientific and Technical Information of China (English)

    苏正林; 许民辉; 赖西南; 张波; 黄艺峰; 王丽丽

    2011-01-01

    Objective To study the characteristics of behind armor blunt trauma extending to the brain and to investigate the biomechanics mechanism of the remote injury. Methods Eighteen male Landraces were randomly divided into a sham injury group (n =4) , a bullet velocity 910 m/s group (re =6), a 740 m/s group (n =4) and a S90 m/s group (n =4). The injury model was anesthetized Landrace in right lateral position and wrapped in a two-layer bullet-proof vest. The outer layer was ceramic hard armor with NIJ Ⅲ protection grade. The inner layer was police grade II ultra-high molecular polyethylene soft body armor. Caliber 5. 8 mm ballistic guns were fired at 25 m range and three different projectile velocities, aimed at the left midclavicular line 4, 5 intercostal (heart window). Air bomb shooting was applied to sham injury group. EEG, ECG, invasive arterial blood pressure, heart rate and respiratory changes before and after injury were continuously monitored. Plasma was collected at 1, 2 and 3 h before and after injury to detect markers of brain injury. Lumbar puncture was taken at 3 h before and after injury to test specific brain injury protein in cerebrospinal fluid. In 3 h after injury the animals were deep anesthetized and bled to death. Their brain blocks were collected for toluidine blue staining and electron microscopy. The other 4 Landrace pigs were used for biomechanical testing. On the basis of the above model pressure sensors were placed in the subcutaneous layer of precordium at the point of impact, pericardial cavity, left chest, left common carotid artery and cranial cavity. Acceleration sensors and force sensors were placed in the sixth rib at precordial midclavicular line. When the target was hit, each parts biomechanical parameters and duration were recorded and analyzed. Results In the 3 groups of different speed, spectrum intensity of low-frequency EEG Delta and Theta wave within 2 minutes after injury was significantly lower than that before injury (P

  19. Large primary splenic cyst: A laparoscopic technique.

    LENUS (Irish Health Repository)

    Geraghty, M

    2009-01-01

    Splenic cysts are rare lesions with around 800 cases reported in the world literature. Traditionally splenectomy was the treatment of choice. However, with the recognition of the important immunological function of the spleen, new techniques to preserve splenic function have been developed. This case emphasizes that in selected cases splenic preservation is appropriate.

  20. Splenic Hydatid Cysts: 17 Cases.

    Science.gov (United States)

    Ozogul, Bunyami; Kisaoglu, Abdullah; Atamanalp, Sabri Selcuk; Ozturk, Gurkan; Aydinli, Bulent; Yıldırgan, Mehmet İlhan; Kantarcı, A Mecit

    2015-12-01

    Hydatid cyst disease, which is endemically observed and an important health problem in our country, involves the spleen at a frequency ranking third following the liver and the lungs. In this study, we aimed to evaluate the efficacy and results of management in splenic hydatid cysts. The demographic data, localization, diagnosis, treatment methods, and the length of postoperative hospital stay of patients with splenic hydatid cysts in a 12-year period were evaluated retrospectively. Seventeen cases were evaluated. Among these, 13 were females and four were males. Seven had solitary splenic involvement, eight had involvement of both the spleen and the liver, and two had multiple organ involvement. Ten had undergone splenectomy, one had undergone distal splenectomy, and the remaining cases had undergone different surgical procedures. The patients had received albendazole treatment in the pre- and postoperative period. One patient had died secondary to hypernatremia on the first postoperative day. The clinical picture in splenic hydatid cysts, which is seen rarely, is usually asymptomatic. The diagnosis is established by ultrasonography and abdominal CT. Although splenectomy is the standard mode of treatment, spleen-preserving methods may be used. PMID:26730005

  1. Trauma Kimia

    OpenAIRE

    Lubis, Rodiah Rahmawaty

    2015-01-01

    Mata merupakan organ yang keberadaannya berhubungan langsung dengan lingkungan luar sehingga sering menyebabkan mata terkena dampak dari posisi anatominya tersebut. Mata sering terpapar dengan keadaan lingkungan sekitar seperti udara, debu, benda asing dan suatu trauma yang dapat langsung mengenai mata. Trauma pada mata meliputi trauma tumpul, trauma tajam, trauma kimia, dan trauma radiasi. Rodiah Rahmawaty Lubis

  2. Imaging of thoracic trauma

    International Nuclear Information System (INIS)

    Blunt trauma to the chest results from transfer of kinetic energy to the human body. It may cause a wide range of mostly life-threatening injuries, including fractures of the thoracic skeleton, disintegration of the pleural space, contusion or laceration of pulmonary parenchyma and damage to the mediastinal structures. For a systematic approach it may be helpful to follow an organ-based evaluation of thoracic trauma. However, it should be borne in mind that subtle injuries may be associated with serious complications. Trauma to the chest may affect different anatomic compartments at the same time, requiring and extending diagnostic approach. Conventional radiography plays a major role in diagnosting thoracic trauma, complemented by ultrasound examination of the pleura and abdomen. It is well documented that CT scanning represents a major technological improvement for assessment of thoracic trauma. With the advent of fast helical CT scanning this method becomes more applicable for severly traumatized patients and potentially replaces other time-consuming procedures. State-of-the-art imaging of both projection and cross-sectional techniques provides useful information for immediate and appropriate treatment mandatory in patients with thoracic trauma. (orig.)

  3. Splenic contraction in patients with various disorders

    International Nuclear Information System (INIS)

    To investigate the pathophysiology of human spleen, splenic contraction following subcutaneous injection of epinephrine was measured in 45 patients with various disorders using single photon emission computed tomography (SPECT). The splenic contraction rates and percent decreases in splenic counts (ejection rates) in 5 controls were 34.5 +- 10.0 percent (mean +- SD) and 16.4 +- 6.9 percent respectively. With regard to non-Hodgkin lymphoma, the splenic contraction and ejection rates in 8 patients with no splenic involvement diagnosed by CT and/or 67Ga scintigraphy were 27.3 +- 7.0 percent and 9.4 +- 7.0 percent respectively, while these values in 6 patients with splenic involvement diagnosed by presence of splenomegaly, CT and/or 67Ga scintigraphy were 12.8 +- 5.8 percent and 2.5 +- 1.6 percent respectively. Both the values in the patients with splenic involvement were low (p < 0.01, p < 0.1) compared with those in the patients without splenic involvement. The splenic contraction and ejection rates in 7 patients with splenomegaly due to portal hypertension were averaged 33.5 +- 6.7 percent and 13.8 +- 4.5 percent respectively. These values were comparable to those in controls. All 3 patients with leukemia and splenomegaly showed exceedingly low values of the splenic contraction and ejection rates. The values were also remarkably low in a patient with splenic metastasis of unknown origin. (author)

  4. CT evaluation of abdominal trauma

    International Nuclear Information System (INIS)

    Objective: An evaluation of CT diagnosis of abdominal trauma. Methods: CT appearance of abdominal trauma was analyzed retrospectively in 95 cases. thirty-three patients were cured by operation, and the other 59 patients received conservative treatment. Fifty-one patients out of 59 were seen healed or improved by a follow up CT scan after the conservative treatment. Results: The study included: 31 cases of splenic contusion, accompanying with hemoperitoneum in 25 cases; 3 cases of hepatic laceration; 33 cases of liver and spleen compound trauma accompanying with hemoperitoneum; 18 cases of renal contusion, with subcapsular hemorrhage in 12 cases; 4 cases of midriff colic; 3 cases of mesentery breach; 3 cases of digestive tract perforation. Conclusion: CT is sensitive and precise in evaluating abdominal trauma, providing important information for treatment. (author)

  5. Necrosis of the tail of pancreas following proximal splenic artery embolization.

    Science.gov (United States)

    Talving, Peep; Rauk, Mariliis; Vipp, Liisa; Isand, Karl-Gunnar; Šamarin, Aleksandr; Põder, Kalle; Rätsep, Indrek; Saar, Sten

    2016-01-01

    The current case report presents a rare complication of a significant pancreatic tail necrosis following proximal splenic artery embolization in a 32-year-old male patient involved in a motorcycle accident. Proximal angiographic embolization of the splenic injury after trauma is a widely accepted method with excellent success rate; however, possible complications may occur and has been described in the literature. Nevertheless, only a few case reports pertinent to clinically significant pancreatic tail necrosis after the SAE has been reported. Thus, we add a case report to the scarce literature pertinent to this detrimental and rare complication. PMID:27177891

  6. Blunt cardiac injury: case report of salvaged traumatic right atrial rupture.

    Science.gov (United States)

    Al Ayyan, Muna; Aziz, Tanim; El Sherif, Amgad; Bekdache, Omar

    2016-11-01

    The incidence of cardiac rupture following blunt trauma is rare, occurring in 0.3%-0.5% of all blunt trauma patients. It can be fatal at the trauma scene, and is frequently missed in the emergency room setting. The severity of a cardiac trauma is based on the mechanism and degree of the force applied. The objective of this study was to report the case of a 32-year-old male patient who was involved in a motor vehicle collision and presented to the emergency room with signs of hypovolemic shock. The patient was found to have severe chest trauma associated with massive hemothorax requiring immediate intervention. The patient had an emergent thoracotomy revealing a right atrial injury. Repair of the atrial injury reversed the state of shock. The patient was discharged after 35 days of hospitalization in good condition. PMID:27054650

  7. Pitfalls in penetrating trauma.

    Science.gov (United States)

    van Vugt, A B

    2003-08-01

    In Western Europe the most frequent cause of multiple injuries is blunt trauma. Only few of us have experience with penetrating trauma, without exception far less than in the USA or South-Africa. In Rotterdam, the Erasmus Medical Centre is a level I trauma centre, situated directly in the town centre. All penetrating traumas are directly presented to our emergency department by a well organized ambulance service supported by a mobile medical team if necessary. The delay with scoop and run principles is very short for these cases, resulting in severely injured reaching the hospital alive in increasing frequency. Although the basic principles of trauma care according to the guidelines of the Advanced Trauma Life Support (ATLS) (1-2) are the same for blunt and penetrating trauma with regard to priorities, diagnostics and primary therapy, there are some pitfalls in the strategy of management in penetrating trauma one should be aware of. Simple algorithms can be helpful, especially in case of limited experience (3). In case of life-saving procedures, the principles of Damage Control Surgery (DCS) must be followed (4-5). This approach is somewhat different from "traditional" surgical treatment. In the Ist phase prompt interventions by emergency thoracotomy and laparotomy are carried out, with only two goals to achieve: surgical control of haemorrhage and contamination. After temporary life-saving procedures, the 2nd phase is characterized by intensive care treatment, dealing with hypothermia, metabolic acidosis and clotting disturbances. Finally in the 3rd phase, within 6-24 hours, definitive surgical care takes place. In this overview, penetrating injuries of neck, thorax, abdomen and extremities will be outlined. Penetrating cranial injuries, as a neurosurgical emergency with poor prognosis, are not discussed. History and physical examination remain the corner stones of good medical praxis. In a work-up according to ATLS principles airway, breathing and circulation

  8. Radiographic evaluation of hepatic trauma

    International Nuclear Information System (INIS)

    The incidence of significant abdominal trauma continues to rise and accounts currently for approximately 10 percent of the annual 130,000 trauma-related deaths in the United States. Over 60 percent of patients are from 10 to 40 years of age, with a striking predominance of males. Children are mostly victims of blunt trauma, while some large reviews of liver trauma in adults show a prevalence of penetrating injuries. Injury to the liver is second only to the spleen in incidence of intraperitoneal injuries. Morbidity and mortality from hepatic trauma are related to the mechanism and extent of injury. Penetrating injuries generally have a lower mortality, about 5 percent, especially if they are due to stab wounds or low velocity gunshot wounds. Shotgun and high velocity gunshot wounds may cause massive fragmentation of the liver and are associated with proportionately greater mortality. The mortality from blunt trauma is from 15 to 45 percent in many large series. Death from isolated liver injury is uncommon, but is usually due to uncontrolled hemorrhage. Injury to other abdominal organs is associated in many cases, as are injuries to the head, chest, and limbs. The extraabdominal injuries are frequently more apparent clinically, but may mask potentially life-threatening abdominal visceral injuries

  9. CT scanning for diagnosing blunt ureteral and ureteropelvic junction injuries

    Directory of Open Access Journals (Sweden)

    Chu Peter

    2008-02-01

    Full Text Available Abstract Background Blunt ureteral and ureteropelvic (UPJ injuries are extremely rare and very difficult to diagnose. Many of these injuries are missed by the initial trauma evaluation. Methods Trauma registry data was used to identify all blunt trauma patients with ureteral or UPJ injuries, from 1 April 2001 to 30 November 2006. Demographics, injury information and outcomes were determined. Chart review was then performed to record initial clinical and all CT findings. Results Eight patients had ureteral or UPJ injuries. Subtle findings such as perinephric stranding and hematomas, and low density retroperitoneal fluid were evident on all initial scans, and prompted delayed excretory scans in 7/8 cases. As a result, ureteral and UPJ injuries were diagnosed immediately for these seven patients. These findings were initially missed in the eighth patient because significant associated visceral findings mandated emergency laparotomy. All ureteral and UPJ injuries have completely healed except for the case with the delay in diagnosis. Conclusion Most blunt ureteral and UPJ injuries can be identified if delayed excretory CT scans are performed based on initial CT findings of perinephric stranding and hematomas, or the finding of low density retroperitoneal fluid.

  10. Imaging in spinal trauma

    Energy Technology Data Exchange (ETDEWEB)

    Goethem, J.W.M. van [Universitair Ziekenhuis Antwerpen, University of Antwerp, Belgium, Department of Radiology, Edegem (Belgium); Algemeen Ziekenhuis Maria Middelares, Department of Radiology, Sint-Niklaas (Belgium); Maes, Menno; Oezsarlak, Oezkan; Hauwe, Luc van den; Parizel, Paul M. [Universitair Ziekenhuis Antwerpen, University of Antwerp, Belgium, Department of Radiology, Edegem (Belgium)

    2005-03-01

    Because it may cause paralysis, injury to the spine is one of the most feared traumas, and spinal cord injury is a major cause of disability. In the USA approximately 10,000 traumatic cervical spine fractures and 4000 traumatic thoracolumbar fractures are diagnosed each year. Although the number of individuals sustaining paralysis is far less than those with moderate or severe brain injury, the socioeconomic costs are significant. Since most of the spinal trauma patients survive their injuries, almost one out of 1000 inhabitants in the USA are currently being cared for partial or complete paralysis. Little controversy exists regarding the need for accurate and emergent imaging assessment of the traumatized spine in order to evaluate spinal stability and integrity of neural elements. Because clinicians fear missing occult spine injuries, they obtain radiographs for nearly all patients who present with blunt trauma. We are influenced on one side by fear of litigation and the possible devastating medical, psychologic and financial consequences of cervical spine injury, and on the other side by pressure to reduce health care costs. A set of clinical and/or anamnestic criteria, however, can be very useful in identifying patients who have an extremely low probability of injury and who consequently have no need for imaging studies. Multidetector (or multislice) computed tomography (MDCT) is the preferred primary imaging modality in blunt spinal trauma patients who do need imaging. Not only is CT more accurate in diagnosing spinal injury, it also reduces imaging time and patient manipulation. Evidence-based research has established that MDCT improves patient outcome and saves money in comparison to plain film. This review discusses the use, advantages and disadvantages of the different imaging techniques used in spinal trauma patients and the criteria used in selecting patients who do not need imaging. Finally an overview of different types of spinal injuries is given

  11. Imaging in spinal trauma

    International Nuclear Information System (INIS)

    Because it may cause paralysis, injury to the spine is one of the most feared traumas, and spinal cord injury is a major cause of disability. In the USA approximately 10,000 traumatic cervical spine fractures and 4000 traumatic thoracolumbar fractures are diagnosed each year. Although the number of individuals sustaining paralysis is far less than those with moderate or severe brain injury, the socioeconomic costs are significant. Since most of the spinal trauma patients survive their injuries, almost one out of 1000 inhabitants in the USA are currently being cared for partial or complete paralysis. Little controversy exists regarding the need for accurate and emergent imaging assessment of the traumatized spine in order to evaluate spinal stability and integrity of neural elements. Because clinicians fear missing occult spine injuries, they obtain radiographs for nearly all patients who present with blunt trauma. We are influenced on one side by fear of litigation and the possible devastating medical, psychologic and financial consequences of cervical spine injury, and on the other side by pressure to reduce health care costs. A set of clinical and/or anamnestic criteria, however, can be very useful in identifying patients who have an extremely low probability of injury and who consequently have no need for imaging studies. Multidetector (or multislice) computed tomography (MDCT) is the preferred primary imaging modality in blunt spinal trauma patients who do need imaging. Not only is CT more accurate in diagnosing spinal injury, it also reduces imaging time and patient manipulation. Evidence-based research has established that MDCT improves patient outcome and saves money in comparison to plain film. This review discusses the use, advantages and disadvantages of the different imaging techniques used in spinal trauma patients and the criteria used in selecting patients who do not need imaging. Finally an overview of different types of spinal injuries is given

  12. Percutaneous artherial embolization in the treatment of liver trauma

    International Nuclear Information System (INIS)

    Percutaneous arterial embolization in the treatment of liver trauma. Liver trauma requires emergency therapy. Because it is highly vascular and because of its location, the hemostasis is difficult to achieve. The main causes of death associated to liver trauma are due to prolonged hipovolemia. The current forms of surgical treatment of liver wounds are associated with a high morbidity rate. In some hepatic injuries, hemorrage is so massive that operative control of bleeding is necessary, bu t in most cases, particularly in blunt trauma, an angiographic approach with diagnosis and embolotherapy is preferable. Six patients with blunt or perforating hepatic trauma were managed with percutaneous arterial embolization. Hemostasis was achieved immediately in all of them withoyt recurrence. Surgical intervention with additional trauma was thus avoided, decreasing the morbidity rate. The percutaneous arterial embolization presents an efficient alternative in the management of hemorrage due to liver trauma, being particularly useful in the poor risk patient. (author)

  13. Radiologic viewpoint of splenic abscess

    International Nuclear Information System (INIS)

    Splenic abscess is not a common disease, and has been infrequently diagnosed during life because of vague symptom and presence of underlying disease. However, advent of newer diagnostic imaging and interventional technology have augmented our ability to diagnose and treat the abscess. Authors experienced eight cases of splenic abscess, which were confirmed by operation or aspiration and, herein, we describe the radiological viewpoint and clinical course. Summary is follows: 1. Radiological finding was well defined, noncontrast enhancing wedge or lentiform lower density lesion, either single or multiple, focal or massive, parenchymal or subcapsular in location. Prognosis was favorable in focal parenchymal lesion after medical treatment. 2. Pancreatitis is the most common combined disease and this made the localization delay. 3. High incidence of sterile culture suggests possibility of anaerobic of fungal infection. 4. Hypoechoic lesion suggesting splenic abscess should be aspirated under the guidance of ultrasound and The aspirate should be cultured including anaerobic and fungus. C.T. scan should be done for better evaluation of the lesion. 5. According to pathology, organism and loculation pattern, various treatment modalities can be considered rather than routine splenectomy.

  14. Radiologic viewpoint of splenic abscess

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Jae Chun; Jung, Kyung Hwa; Byun, Woo Mok; Kim, Sun Yong; Hwang, Mi Soo; Park, Bok Hwan [Yeungnam University College of Medicine, Kyungsan (Korea, Republic of)

    1988-12-15

    Splenic abscess is not a common disease, and has been infrequently diagnosed during life because of vague symptom and presence of underlying disease. However, advent of newer diagnostic imaging and interventional technology have augmented our ability to diagnose and treat the abscess. Authors experienced eight cases of splenic abscess, which were confirmed by operation or aspiration and, herein, we describe the radiological viewpoint and clinical course. Summary is follows: 1. Radiological finding was well defined, noncontrast enhancing wedge or lentiform lower density lesion, either single or multiple, focal or massive, parenchymal or subcapsular in location. Prognosis was favorable in focal parenchymal lesion after medical treatment. 2. Pancreatitis is the most common combined disease and this made the localization delay. 3. High incidence of sterile culture suggests possibility of anaerobic of fungal infection. 4. Hypoechoic lesion suggesting splenic abscess should be aspirated under the guidance of ultrasound and The aspirate should be cultured including anaerobic and fungus. C.T. scan should be done for better evaluation of the lesion. 5. According to pathology, organism and loculation pattern, various treatment modalities can be considered rather than routine splenectomy.

  15. Trauma in pregnancy

    Directory of Open Access Journals (Sweden)

    A Rudra

    2007-01-01

    Full Text Available Trauma is the most common non-obstetrical cause of death in pregnant women. Pregnancy must always be suspected in any female trauma patient of childbearing age until proved otherwise. Unique changes in anatomy and physiology that takes place during pregnancy alter the pathophysiology and location of maternal injuries in pregnancy, which may be significantly different from the non-pregnant state. Trauma from road traffic accidents, falls and domestic violence are the most common causes of abdominal blunt trauma. As pregnancy progresses, the change of accidental injury increases. Head and neck injuries, respiratory failure, and hypovolemic shock constitute the most frequent causes of trauma related maternal death in pregnancy. Even the pregnant woman with minor injuries should be carefully observed. Initial management is directed at resuscitation and stabilization of the mother that takes precedence over that of the fetus, unless vital signs cannot be maintained and perimortem cesarean section decided upon. Fetal monitoring should be maintained after satisfactory resuscitation and stabilization of the mother. Preventive measures include proper seat belt use and identifying and counseling victims of suspected domestic violence.

  16. Classification and management of chest trauma

    International Nuclear Information System (INIS)

    Objective: To classify the predominant pattern of injuries following blunt and penetrating chest trauma and to assess the adequacy of treatment strategies, complications and mortality associated with such injuries. Design: Descriptive study. Place and Duration of Study: Surgical Unit I, Holy Family Hospital, Rawalpindi, from December 2000 to December 2003. Patients and Methods: One hundred consecutive patients with thoracic trauma either blunt or penetrating, admitted in the ward were evaluated. Their injuries were classified, treatment strategies outlined and complications and mortality were documented on a specially-designed proforma. Results: Out of the 100 patients presenting in emergency, 44% presented with blunt and 56% with penetrating trauma. Pneumothorax was detected in 39% of the patients, hemopneumothorax in 29%, hemothorax in 12%, flail chest in 9%. Two had involvement of the heart and major vessels, 4% had injury to the diaphragm and 5% had multiple trauma. During treatment, 3% of all the patients were managed conservatively, 83% of patients required chest intubations, 6% needed ventilatory support and 8 % required thoracotomy. Complications were experienced in 28% of the patients of which 9% had pneumonias, 14% empyema and 5% suffered from wound infections. The overall mortality was 7%. Conclusion: This series showed the pattern of injuries following blunt and penetrating chest trauma. Furthermore, it was found that chest incubation and simple resuscitation was adequate for majority of the cases. (author)

  17. CT of hemodynamically unstable abdominal trauma

    International Nuclear Information System (INIS)

    This article is an appraisal of the use of CT in the management of patients with unstable abdominal trauma. We examined 41 patients with abdominal trauma using noncontrast dynamic CT. In 17 patients a postcontrast dynamic CT was also carried out. On CT, 25 patients had hemoperitoneum. Thirteen patients had splenic, 12 hepatic, 6 pancreatic, 8 bowel and mesenteric, 12 renal and 2 vascular injuries. Seven patients had retroperitoneal and 2 patients adrenal hematomas. All but five lesions (three renal, one pancreatic, and one splenic) were hypodense when CT was performed earlier than 8 h following the injury. Postcontrast studies (n = 17), revealed 4 splenic, 3 hepatic, 1 pancreatic, 3 renal, and 2 bowel and mesenteric injuries beyond what was found on noncontrast CT. Surgical confirmation (n = 21) was obtained in 81.81 % of splenic, 66.66 % of hepatic, 83.33 % of pancreatic, 100 % of renal, 100 % of retroperitoneal, and 85.71 % of bowel and mesenteric injuries. The majority of false diagnoses was obtained with noncontrast studies. Computed tomography is a remarkable method for evaluation and management of patients with hemodynamically unstable abdominal trauma, but only if it is revealed in the emergency room. Contrast injection, when it could be done, revealed lesions that were not suspected on initial plain scans. (orig.)

  18. Escherichia coli clearance after splenic autotransplants

    International Nuclear Information System (INIS)

    Background: Splenic autotransplantation seems to be the only alternative for preservation of splenic tissue, after total splenectomy. The present study was carried out to analyze Escherichia coli depuration by mononuclear phagocyte system organs after total splenectomy and splenic autotransplantation. Methods: We utilized an experimental model including young and adult Wistar rats, of both sexes, submitted to total splenectomy and splenic autotransplantation. The evaluation method was intravenous inoculation of a suspension of Escherichia coli labeled with technetium-99m. We analyzed bacteria uptake by mononuclear phagocyte system organs and bacteria remnant in the bloodstream. Results: There was no difference between young and adult animals in bacteria uptake by mononuclear phagocyte system organs. In the comparison of groups, it was found out that the mean percent uptake by spleen and liver of animals in the control group was higher than that observed for animals with splenic implants. However, bacteria uptake in the lung was higher in the splenic implant group than in the control group. Although spleen bacteria uptake in the control group animals has been higher than that of animals in the splenic implant group, the remnant bacteria in the bloodstream was similar. Animals submitted to isolated total splenectomy showed higher bacteria remnant in the bloodstream than animals of the control group or the group submitted to total splenectomy combined with splenic autotransplantation. Conclusion: Our results indicate that autogenous splenic implant is efficacious in bacteria depuration in rats, by means of their macrophages phagocytosis. In addition, it does not modify bacteria removal function of liver and lung

  19. Non-interventional management of splenic abscess

    Directory of Open Access Journals (Sweden)

    Saket Kumar

    2014-01-01

    Full Text Available Splenic abscess is not an uncommon entity in tropics. In Indian subcontinent, where the incidence of enteric fever is high, abscess formation in spleen is frequently seen in clinical practice. In view of immunological functions, splenic preservation is preferred over splenectomy, especially in children and young adults. Medical management with antibiotics alone is considered inadequate for management of splenic abscess. Hereby, we report an unusual case of complete resolution of a florid splenic abscess with antibiotics alone without the need for any invasive intervention.

  20. Emergency Room Thoracotomy for Thoracic Trauma

    Directory of Open Access Journals (Sweden)

    Muhammet Sayan

    2016-01-01

    Full Text Available Aim: In this study we discussed that indication and effect on survival of emergency room thoracotomy in cardiac and respiratory arrest patients after penetrating or blunt chest trauma. Material and Method: Between March 2013 and September 2014, five emergency room thoracotomies were performed. The medical record of patients were analyzed retrospectively.Results:Emergency room thoracotomy was performed for 4 patients with penetrating and 1 patient with blunt chest trauma. 2 patients have died after the procedure. 1 patient died on the 10th day after surgery due to multi organ failure. 2 patients have survived and they discharged from the hospital without any sequelae. Discussion: Emergency room thoracotomy is a life-saving approach after thoracic trauma especially patients with penetrating trauma.

  1. Tratamento não-operatório e operatório de lesões esplênicas em crianças Non-operative and operative treatment of splenic injuries in children

    Directory of Open Access Journals (Sweden)

    Vivian Resende

    2003-10-01

    Full Text Available OBJETIVO: Comparar dois grupos de pacientes pediátricos com lesões esplênicas sendo um tratado conservadoramente e outro com cirurgia. MÉTODO: Foram avaliadas prospectivamente 32 crianças com lesões esplênicas. Os pacientes foram divididos em dois grupos, Grupo I (tratamento não-operatório, n=16 e Grupo II (tratamento operatório, n=16. O critério para inclusão no tratamento não-operatório foi estabilidade hemodinâmica, escala de coma de Glasgow maior que 12, ausência de lesões associadas de vísceras ôcas. Na avaliação clínica foram verificadas a necessidade de hemotransfusão e de tratamento em Unidade de Terapia Intensiva (UTI. As complicações, tempo de permanência hospitalar,o índice de trauma (RTS, ISS e TRISS foram analisados. Os exames complementares por imagem foram a ultra-sonografia abdominal seguida de tomografia computadorizada. RESULTADOS: As lesões grau II e III predominaram no Grupo I enquanto as de grau IV e V no Grupo II. As lesões associadas mais freqüentes foram o TCE seguido pelo trauma de extremidades. Com os critérios adotados se obteve total sucesso no tratamento não operatório. CONCLUSÕES: O tratamento não-operatório é uma opção segura para o trauma abdominal fechado com lesão esplênica, desde que seja indicado mediante critérios técnicos explicitados. O tratamento não-operatório da lesão esplênica só pode ser feito em serviços que estejam adequadamente equipados com recursos materiais ( ultra-sonografia e tomografia computadorizada e com equipe cirúrgica em tempo integral para avaliação continuada dos pacientes.BACKGROUND: The objective of this study is to compare nonoperative and surgical treatment of splenic injuries in children. METHODS: The charts of 32 patients with blunt splenic injuries were examined prospectively. Of these, 16 were submitted to nonoperative treatment (Group I and 16 underwent surgical approach (Group II. The criteria for nonoperative treatment were

  2. Splenic trauma during abdominal wall liposuction: a case report

    OpenAIRE

    Harnett, Paul; Koak, Yashwant; Baker, Daryl

    2008-01-01

    A 35-year-old woman collapsed 18 hours after undergoing abdominal wall liposuction. Abdominal CT scan revealed a punctured spleen. She underwent an emergency splenectomy and made an uneventful recovery.

  3. Computed Tomographic Angiography (CTA) in Vascular Trauma

    OpenAIRE

    M. Tehrai

    2007-01-01

    In the evaluation of trauma patients, computed tomo-graphy and CT angiography (CTA) are powerful non-invasive tools that provide a large amount of informa-tion in so little time that they have virtually replaced plain film radiography and catheter angiography. In our hospital, CTA has replaced catheter angiogra-phy for diagnosing most vascular injuries, resulting from penetrating and blunt trauma to head, neck, thorax, abdomen and extremities. This lecture will cover current imaging protocols...

  4. Trauma imaging in the thorax and abdomen

    International Nuclear Information System (INIS)

    This book thoroughly covers the radiologic diagnosis of traumatic injuries of the thorax and abdomen with special consideration given to the physical principles governing blunt, blast, and penetrating trauma and to the pathophysiology which they cause. The clinical experience forming the major data base for this book is drawn from the Ramban Medical Center in Haifa, Israel, the major trauma center for the Middle East wars

  5. An unusual presentation of non pathological delayed splenic rupture: a case report.

    LENUS (Irish Health Repository)

    Khan, Suhail Aslam

    2009-01-01

    The diagnosis of Delayed Splenic Rupture poses a major challenge to even the most astute clinician, as it can mimic other medical emergencies. We present a case of an unusual presentation of delayed splenic rupture in a 23-year-old Caucasian man, who presented to the emergency department with a 2 day history of left upper quadrant pain. He initially denied any history of trauma. There were no signs of generalized peritonisim on examination but his haemoglobin level was low (8.9 gm\\/dl) for which there was no obvious cause identified. He was resuscitated and a computed tomography of the abdomen was performed. This revealed complete rupture of the splenic capsule with haemorrhagic fluid in the abdomen. With the computed tomography abdomen findings and further questioning of the patient, the only potential precipitating event that he could remember was a minor kick to the left upper quadrant more than 2 weeks ago while playing football. An urgent splenectomy was performed and histology confirmed complete rupture of the splenic capsule with a large adherent haematoma to the capsule. This case illustrates the difficulty in diagnosing delayed splenic rupture especially when accurate history is not available. A high index of suspicion is essential as delay in diagnosis can be fatal. Early diagnosis in suspected cases can be achieved by performing computed tomography of the abdomen.

  6. Vertebral Artery Transection in Nonpenetrating Trauma: A Series of 4 Patients.

    Science.gov (United States)

    Maloney, Ezekiel; Lehnert, Bruce; McNeeley, Michael F

    2015-10-01

    Blunt cerebrovascular injury is a common and potentially devastating consequence of nonpenetrating trauma to the head and neck. The degree of injury ranges from minimal intimal disruption to complete transection with free extravasation. Although blunt carotid transection has been well characterized in clinical reports and radiologic studies, the computed tomographic angiography (CTA) features of blunt vertebral artery transection have not been well described. We report a series of 4 patients presenting to our level I trauma center with blunt vertebral artery transection, with an emphasis on their CTA imaging findings at presentation and their respective clinical courses. A brief review of the pertinent literature is provided. PMID:26122415

  7. Management of Temporal Bone Trauma

    OpenAIRE

    Patel, Alpen; Groppo, Eli

    2010-01-01

    The temporal bones are paired structures located on the lateral aspects of the skull and contribute to the skull base. Trauma is usually the result of blunt head injury and can result in damage to the brain and meninges, the middle and internal ear, and the facial nerve. Complications can include intracranial hemorrhage, cerebral contusion, CSF leak and meningitis, hearing loss, vertigo, and facial paralysis. To prevent these complications, diagnosis followed by appropriate medical and surgic...

  8. Unusual splenic metastasis from oesophageal cancer.

    OpenAIRE

    Murthy S; Prabhakaran P; Rao S; Kumar R

    1991-01-01

    The most common visceral metastasis from oesophageal carcinomas are lungs and liver. A case of splenic metastasis from a squamous carcinoma of oesophagus is reported. To our knowledge, splenic metastasis without any nodal disease has not been described previously. The pattern of reported metastasis is summarised.

  9. Isolated blunt chest injury leads to transient activation of circulating neutrophils

    OpenAIRE

    Visser, T.; Hietbrink, F.; Groeneveld, K. M.; Koenderman, L; Leenen, L.P.H.

    2010-01-01

    Introduction The acute respiratory distress syndrome (ARDS) is a severe and frequently seen complication in multi-trauma patients. ARDS is caused by an excessive innate immune response with a clear role for neutrophils. As ARDS is more frequently seen in trauma patients with chest injury, we investigated the influence of chest injury on the systemic neutrophil response and the development of ARDS. Materials and methods Thirteen patients with isolated blunt chest injury [abbreviated injury sco...

  10. James Blunt matuselaulude edetabeli tipus

    Index Scriptorium Estoniae

    2006-01-01

    Bereavement Registeri andmetel Suurbritannias matustel tellitavate laulude edetabelis: James Blunt "Goodbye My Lover", Robbie Williams "Angels", Jennifer Warnes ja Bill Medley "I've Had the Time Of My Life", Elton John "Candle in the Wind", Righteous Brothers "Unchained Melody"

  11. Analysis of 133 patients with severe blunt liver injury

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Objective: To investigate the treatment and causes of death aboutsevere blunt liver injury.Methods: The data of 133 patients with severe blunt liver injury (Grade Ⅲ to Grade Ⅴ) were analyzed retrospectively. All the patients except 2 underwent operations. Different types of surgical procedures were adopted according to the severity of liver injury.Results: Operations were the major method to treat hepatic injury. The total mortality rate was 21.0% in this study. The mortality rates of Grade Ⅲ, Grade Ⅳ and Grade Ⅴ of liver injuries were 11.3%, 24.4% and 69.2%, respectively.Conclusions: Packing treatment plays an important role in the treatment of hepatic injury. The mortality rate is related closely to the severity of hepatic injury, multiple trauma, shock and disturbance of blood coagulation.

  12. Trauma renal Renal trauma

    Directory of Open Access Journals (Sweden)

    Gerson Alves Pereira Júnior

    1999-02-01

    Full Text Available Apresentamos uma revisão sobre trauma renal, com ênfase na avaliação radiológica, particularmente com o uso da tomografia computadorizada, que tem se tornado o exame de eleição, ao invés da urografia excretora e arteriografia. O sucesso no tratamento conservador dos pacientes com trauma renal depende de um acurado estadiamento da extensão da lesão, classificado de acordo com a Organ Injury Scaling do Colégio Americano de Cirurgiões. O tratamento conservador não-operatório é seguro e consiste de observação contínua, repouso no leito, hidratação endovenosa adequada e antibioti- coterapia profilática, evitando-se uma exploração cirúrgica desnecessária e possível perda renal. As indicações para exploração cirúrgica imediata são abdome agudo, rápida queda do hematócrito ou lesões associadas determinadas na avaliação radiológica. Quando indicada, a exploração renal após controle vascular prévio é segura, permitindo cuidadosa inspeção do rim e sua reconstrução com sucesso, reduzindo a probabilidade de nefrectomia.We present a revision of the renal trauma with emphasis in the radiographic evaluation, particularly CT scan that it has largely replaced the excretory urogram and arteriogram in the diagnostic worh-up and management of the patient with renal trauma. The successful management of renal injuries depends upon the accurate assessment of their extent in agreement with Organ Injury Scaling classification. The conservative therapy managed by careful continuous observation, bed rest, appropriate fluid ressuscitation and prophylactic antibiotic coverage after radiographic staging for severely injured kidneys can yield favorable results and save patients from unnecessary exploration and possible renal loss. The indications for immediate exploratory laparotomy were acute abdomen, rapidly dropping hematocrit or associated injuries as determinated from radiologic evaluation. When indicated, renal exploration

  13. The role of computed tomography in blunt hepatic injury

    International Nuclear Information System (INIS)

    Computed tomography (CT) images and medical records of 283 patients with blunt abdominal trauma were reviewed. There were 67 patients with hepatic injury. Liver was the most frequently injured organ in blunt abdominal trauma. Most hepatic injuries occurred in the right lobe of the liver. Of the 67 patients with hepatic injury, 60 patients had associated other injuries. There was a high incidence of associated lung injuries (35.8 %). Of importance is the high incidence of associated head injuries (22.4 %), because, in some patients such as those with concomitant head trauma, abdominal symptom is not obvious. The associated hemoperitoneum were correlated with the mode of therapy used in each case (operative vs. nonoperative). 32 patients with hepatic injury but no hemoperitoneum were managed nonoperatively. 9 patients with hepatic injury and little hemoperitoneum were also managed conservatively. 22 patients with high density hemoperitoneum were surgically treated. By combining information on the clinical state of the patient and CT finding, therapy of hepatic injury can be individualized and the incidence of nontherapeutic laparotomies decreased. (author)

  14. Infarto do miocárdio causado por lesão arterial coronariana após trauma torácico fechado Infarto de miocardio causado por lesión arterial coronaria post traumatismo torácico cerrado Myocardial infarction caused by coronary artery injury after a blunt chest trauma

    OpenAIRE

    Márcio Silva Miguel Lima; Jeane Mike Tsutsui; Victor Sarli Issa

    2009-01-01

    Relatamos o caso de um indivíduo do sexo masculino de 29 anos de idade, vítima de um acidente de carro no qual sofreu trauma torácico fechado, evoluindo com insuficiência cardíaca congestiva. O paciente apresentava boa saúde previamente, sem sintomas de doença cardiovascular. Na avaliação inicial, o eletrocardiograma mostrou ondas Q nas derivações precordiais e o ecocardiograma mostrou disfunção ventricular esquerda importante. A angiografia coronária mostrou uma lesão na artéria coronária de...

  15. Splenic tuberculosis. Report of twelve cases

    International Nuclear Information System (INIS)

    Tuberculosis of the spleen is not exceptional. The authors report ten cases which occurred with a predominance in young male adults. All patients had at least one other site of tuberculosis without any HIV infection. All patients had focal splenic lesions in the form of scattered hypo-echogenic and hypodense nodules. These nodules had a pseudo-tumor appearance in one case. CT-guided puncture was performed in one case. Splenic tuberculosis is not as rare as is sometimes thought. The CT-guided splenic puncture is now performed routinely and remains the ideal diagnostic approach. (authors). 9 refs., 5 figs

  16. Endovascular Treatment of Active Splenic Bleeding After Colonoscopy: A Systematic Review of the Literature

    International Nuclear Information System (INIS)

    Purpose: Colonoscopy is reported to be a safe procedure that is routinely performed for the diagnosis and treatment of colorectal diseases. Splenic rupture is considered to be a rare complication with high mortality and morbidity that requires immediate diagnosis and management. Nonoperative management (NOM), surgical treatment (ST), and, more recently, proximal splenic artery embolization (PSAE) have been proposed as treatment options. The goal of this study was to assess whether PSAE is safe even in high-grade ruptures. Methods: We report two rare cases of post colonoscopy splenic rupture. A systematic review of the literature from 2002 to 2010 (first reported case of PSAE) was performed and the three types of treatment compared. Results: All patients reviewed (77 of 77) presented with intraperitoneal hemorrhage due to isolated splenic trauma. Splenic rupture was high-grade in most patients when grading was possible. Six of 77 patients (7.8 %) were treated with PSAE, including the 2 cases reported herein. Fifty-seven patients (74 %) underwent ST. NOM was attempted first in 25 patients with a high failure rate (11 of 25 [44 %]) and requiring a salvage procedure, such as PSAE or ST. Previous surgery (31 of 59 patients), adhesions (10 of 13), diagnostic colonoscopies (49 of 71), previous biopsies or polypectomies (31 of 57) and female sex (56 of 77) were identified as risk factors. In contrast, splenomegaly (0 of 77 patients), medications that increase the risk of bleeding (13 of 30) and difficult colonoscopies (16 of 51) were not identified as risk factors. PSAE was safe and effective even in elderly patients with comorbidities and those taking medications that increase the risk of bleeding, and the length of the hospital stay was similar to that after ST. Conclusion: We propose a treatment algorithm based on clinical and radiological criteria. Because of the high failure rate after NOM, PSAE should be the treatment of choice to manage grade I through IV splenic

  17. Endovascular Treatment of Active Splenic Bleeding After Colonoscopy: A Systematic Review of the Literature

    Energy Technology Data Exchange (ETDEWEB)

    Corcillo, Antonella, E-mail: antonella.corcillo@chuv.ch [Centre Hospitalier Universitaire Vaudois (CHUV), Departement de Medecine Interne (Switzerland); Aellen, Steve, E-mail: steve.aellen@hopitalvs.ch; Zingg, Tobias [Centre Hospitalier Universitaire Vaudois (CHUV), Service de Chirurgie Viscerale (Switzerland); Bize, Pierre [Centre Hospitalier Universitaire Vaudois (CHUV), Departement de Radiologie Interventionnelle (Switzerland); Demartines, Nicolas [Centre Hospitalier Universitaire Vaudois (CHUV), Service de Chirurgie Viscerale (Switzerland); Denys, Alban [Centre Hospitalier Universitaire Vaudois (CHUV), Departement de Radiologie Interventionnelle (Switzerland)

    2013-10-15

    Purpose: Colonoscopy is reported to be a safe procedure that is routinely performed for the diagnosis and treatment of colorectal diseases. Splenic rupture is considered to be a rare complication with high mortality and morbidity that requires immediate diagnosis and management. Nonoperative management (NOM), surgical treatment (ST), and, more recently, proximal splenic artery embolization (PSAE) have been proposed as treatment options. The goal of this study was to assess whether PSAE is safe even in high-grade ruptures. Methods: We report two rare cases of post colonoscopy splenic rupture. A systematic review of the literature from 2002 to 2010 (first reported case of PSAE) was performed and the three types of treatment compared. Results: All patients reviewed (77 of 77) presented with intraperitoneal hemorrhage due to isolated splenic trauma. Splenic rupture was high-grade in most patients when grading was possible. Six of 77 patients (7.8 %) were treated with PSAE, including the 2 cases reported herein. Fifty-seven patients (74 %) underwent ST. NOM was attempted first in 25 patients with a high failure rate (11 of 25 [44 %]) and requiring a salvage procedure, such as PSAE or ST. Previous surgery (31 of 59 patients), adhesions (10 of 13), diagnostic colonoscopies (49 of 71), previous biopsies or polypectomies (31 of 57) and female sex (56 of 77) were identified as risk factors. In contrast, splenomegaly (0 of 77 patients), medications that increase the risk of bleeding (13 of 30) and difficult colonoscopies (16 of 51) were not identified as risk factors. PSAE was safe and effective even in elderly patients with comorbidities and those taking medications that increase the risk of bleeding, and the length of the hospital stay was similar to that after ST. Conclusion: We propose a treatment algorithm based on clinical and radiological criteria. Because of the high failure rate after NOM, PSAE should be the treatment of choice to manage grade I through IV splenic

  18. A case of thoracic splenosis in a post-splenectomy patient following abdominal trauma: Hello Howell-Jolly.

    Science.gov (United States)

    Viviers, Petrus J

    2014-08-01

    Seeding of splenic tissue to extra-abdominal sites is a relatively infrequent consequence of open abdominal trauma. Immunological function of these small foci of ectopic splenic tissue is unknown and their use in determining the splenic function may be limited. In this case report, a patient is described who had previously undergone an emergency splenectomy. The absence of Howell-Jolly bodies on the blood smear in a patient who had previously undergone surgical splenectomy raised the suspicion of splenosis. The immunological features as well as non-invasive evaluation of these ill-defined splenic tissue sites are discussed. PMID:25988041

  19. Chest trauma in children: A local experience

    International Nuclear Information System (INIS)

    Chest trauma in childhood is relatively uncommon in clinical practice andhas been the subject of few reports in literature. This study was undertakento examine our experience in dealing with chest trauma in children. This wasa retrospective study of 74 children who sustained chest trauma and werereferred to King Fahd Hospital in Medina over a two-year period. The age,cause of injury, severity of injury, associated extrathoracic injuries,treatment and outcome were analyzed. The median age of patients was nineyears. Fifty-nine of them (80%) sustained blunt trauma in 62% of thechildren, gun shot wounds were seen in five and stab wounds in 10 children.Head injury was the most common injury associated with thoracic trauma andwas seen in 14 patients (19%) and associated intra-abdominal injuries wereseen in nine patients. Chest x-ray of the blunt trauma patients revealedfractured ribs in 24 children, pneumothorax in six, hemothorax in four,hemoneumothorax in three, and pulmonary contusions in 22 patients. Fifty onepercent of children were managed conservatively, 37% required tubethoracostomy, 8% were mechanically ventilated and 4% underwent thoractomy.The prevalence of chest trauma in children due to road traffic accidents ishigh in Saudi Arabia. Head injury is thought to be the most common associatedextrathoracic injuries, however, most of these patients can be managedconservatively. (author)

  20. Facial trauma

    Science.gov (United States)

    Maxillofacial injury; Midface trauma; Facial injury; LeFort injuries ... Kellman RM. Maxillofacial trauma. In: Flint PW, Haughey BH, Lund LJ, et al, eds. Cummings Otolaryngology: Head & Neck Surgery . 6th ed. Philadelphia, PA: ...

  1. Facial trauma

    Science.gov (United States)

    Kellman RM. Maxillofacial trauma. In: Flint PW, Haughey BH, Lund LJ, et al, eds. Cummings Otolaryngology: Head & Neck Surgery . 6th ed. Philadelphia, PA: Elsevier Saunders; 2015:chap 23. Mayersak RJ. Facial trauma. In: Marx JA, Hockberger RS, ...

  2. Vascular Injury in Orthopedic Trauma.

    Science.gov (United States)

    Mavrogenis, Andreas F; Panagopoulos, George N; Kokkalis, Zinon T; Koulouvaris, Panayiotis; Megaloikonomos, Panayiotis D; Igoumenou, Vasilios; Mantas, George; Moulakakis, Konstantinos G; Sfyroeras, George S; Lazaris, Andreas; Soucacos, Panayotis N

    2016-07-01

    Vascular injury in orthopedic trauma is challenging. The risk to life and limb can be high, and clinical signs initially can be subtle. Recognition and management should be a critical skill for every orthopedic surgeon. There are 5 types of vascular injury: intimal injury (flaps, disruptions, or subintimal/intramural hematomas), complete wall defects with pseudoaneurysms or hemorrhage, complete transections with hemorrhage or occlusion, arteriovenous fistulas, and spasm. Intimal defects and subintimal hematomas with possible secondary occlusion are most commonly associated with blunt trauma, whereas wall defects, complete transections, and arteriovenous fistulas usually occur with penetrating trauma. Spasm can occur after either blunt or penetrating trauma to an extremity and is more common in young patients. Clinical presentation of vascular injury may not be straightforward. Physical examination can be misleading or initially unimpressive; a normal pulse examination may be present in 5% to 15% of patients with vascular injury. Detection and treatment of vascular injuries should take place within the context of the overall resuscitation of the patient according to the established principles of the Advanced Trauma Life Support (ATLS) protocols. Advances in the field, made mostly during times of war, have made limb salvage the rule rather than the exception. Teamwork, familiarity with the often subtle signs of vascular injuries, a high index of suspicion, effective communication, appropriate use of imaging modalities, sound knowledge of relevant technique, and sequence of surgical repairs are among the essential factors that will lead to a successful outcome. This article provides a comprehensive literature review on a subject that generates significant controversy and confusion among clinicians involved in the care of trauma patients. [Orthopedics. 2016; 39(4):249-259.]. PMID:27322172

  3. Severe pneumococcal disease and temporary splenic dysfunction.

    OpenAIRE

    Pelly, M. D.; Huo, Z.; Henderson, D. C.; Soni, N.

    1997-01-01

    We report a patient presenting with pneumonia in whom temporary splenic dysfunction was diagnosed by counting pitted red blood cells. This under-recognised condition caused a transient immunosuppression which may have had serious implications for our patient's recovery.

  4. Splenic vasculopathy in portal hypertension patients

    Institute of Scientific and Technical Information of China (English)

    Tao Li; Ji-Yuan Ni; Yan-Wu Qi; Hai-Yang Li; Tong Zhang; Zhen Yang

    2006-01-01

    AIM: To investigate the interaction between portal hypertension, splanchnic hyperdynamic circulation and splanchnic vasculopathy by observing splenic arterial and venous pathological changes and the role of extracellular matrix in the pathogenesis of portal hypertensive vasculopathy by measuring the expression of type Ⅰ and type Ⅲ procollagen mRNA in splenic venous walls of portal hypertensive patients.METHODS: Morphological changes of splenic arteries and veins taken from portal hypertensive patients (n = 20)and normal controls (n = 10) were observed under optical and electron microscope. Total RNA was extracted and the expression of type Ⅰ and type Ⅲ procollagen mRNA in splenic venous walls of portal hypertensive patients (n = 20) was semi-quantitatively detected using reverse transcription-polymerase chain reaction (RT- PCR).RESULTS: Under optical microscope, splenic arterial intima was destroyed and internal elastic membrane and medial elastic fibers of the splenic arterial walls were degenerated and broken. Splenic venous intima became remarkably thick. Endothelial cells were not intact with formation of mural thrombus. The tunica media became thickened significantly due to hypertrophy of smooth muscles. Fibers and connective tissues were increased obviously. Under electron microscope, smooth muscle cells of the splenic arteries were degenerated and necrotized. Phenotypes of smooth muscle cells changed from constrictive into synthetic type. Red blood cells and platelets accumulated around the damaged endothelial cells. Synthetic smooth muscle cells were predominant in splenic veins and their cytoplasma had plentiful rough endoplasmic reticulum ribosomes and Golgi bodies. Along the vascular wall, a lot of collagen fibers were deposited,the intima was damaged and blood components accumulated. There was no significant difference in the expression of type Ⅰ procollagen mRNA in splenic venous wall between the patients with portal hypertension and those

  5. Splenic artery aneurysm rupture in pregnancy

    International Nuclear Information System (INIS)

    Rupture of a splenic artery aneurysm, commonly associated with pregnancy is a rare and catastrophic event. We report here a case of a patient in her second pregnancy who presented with a short history of left hypochondriac and epigastric pain, followed by collapse at 32 weeks gestation. Sudden fetal distress lead to emergency caesarean delivery when splenic artery aneurysm rupture was diagnosed. With timely involvement of multidisciplinary personnel both mother and baby survived and had an uneventful recovery. (author)

  6. Trauma is danger

    Directory of Open Access Journals (Sweden)

    Porterfield Nancy

    2011-06-01

    Full Text Available Abstract Background Trauma is one of the leading causes of death in young adult patients. Many pre-clinical and clinical studies attempt to investigate the immunological pathways involved, however the true mediators remain to be elucidated. Herein, we attempt to describe the immunologic response to systemic trauma in the context of the Danger model. Data Sources A literature search using PubMed was used to identify pertinent articles describing the Danger model in relation to trauma. Conclusions Our knowledge of Danger signals in relation to traumatic injury is still limited. Danger/alarmin signals are the most proximal molecules in the immune response that have many possibilities for effector function in the innate and acquired immune systems. Having a full understanding of these molecules and their pathways would give us the ability to intervene at such an early stage and may prove to be more effective in blunting the post-injury inflammatory response unlike previously failed cytokine experiments.

  7. Life-Threatening Autoimmune Hemolytic Anemia and Idhiopatic Thrombocytopenic Purpura. Successful Selective Splenic Artery Embolization

    Science.gov (United States)

    Molica, Matteo; Massaro, Fulvio; Annechini, Giorgia; Baldacci, Erminia; D’Elia, Gianna Maria; Rosati, Riccardo; Trisolini, Silvia Maria; Volpicelli, Paola; Foà, Robin; Capria, Saveria

    2016-01-01

    Selective splenic artery embolization (SSAE) is a nonsurgical intervention characterized by the transcatheter occlusion of the splenic artery and/or its branch vessels using metallic coils or other embolic devices. It has been applied for the management of splenic trauma, hypersplenism with portal hypertension, hereditary spherocytosis, thalassemia and splenic hemangioma. We hereby describe a case of a patient affected by idiopathic thrombocytopenic purpura (ITP) and warm auto-immune hemolytic anemia (AIHA) both resistant to immunosuppressive and biological therapies, not eligible for a surgical intervention because of her critical conditions. She underwent SSAE and achieved a hematologic complete response within a few days without complications. SSAE is a minimally invasive procedure to date not considered a standard option in the management of AIHA and ITP. However, following the progressive improvement of the techniques, its indications have been extended, with a reduction in morbidity and mortality compared to splenectomy in patients with critical clinical conditions. SSAE was a lifesaving therapeutic approach for our patient and it may represent a real alternative for the treatment of resistant AIHA and ITP patients not eligible for splenectomy. PMID:27158433

  8. Development of splenic surgery in China

    Institute of Scientific and Technical Information of China (English)

    JIANG Hongchi; ZHAO Xianqi; GAO Yue

    2007-01-01

    Splenic surgery has enjoyed rapid progress for the past decades in China.Based on continuously solidilying theories and clinical practice,many advanced concepts with applicable clinical frameworks have been established,thus making splenic surgery an indispensable division in modern surgery.In this study,the authors try to give an overview of the developments in this field.Spleen function is a key issue that generally guides advances in splenic surgery.The old knowledge of the"dispensable spleen"has been abandoned,while the exact role that it plays in the body continues to be unveiled.Now,standard grading for splenic injury and the respective guidelines for clinical management have been established,with the use of selective instead of indiscriminate splenectomy being accepted by most experts.Various spleen sparing operations have been developed,while many advanced techniques such as laparoscopy have been introduced to splenic surgery.Spleen transplantation has greatly advanced in China,even though there are still many unsolved mysteries in this field.Altogether,splenic surgery is a new and prosperous discipline,and it is a tremendous stage for young surgeons to be part of.

  9. Massive colonic haematoma following blunt trauma sustained playing rugby.

    Science.gov (United States)

    Rankin, Alan; Awwad, Amir; Harding, Brendan

    2009-01-01

    A case is presented of a 24-year-old man who sustained a forceful blow to the right side of the abdomen during a tackle while playing rugby union. The patient was thought to be "winded" and could not play on. He sought medical attention several hours later at the local hospital where initial evaluation revealed mild right iliac fossa tenderness with no signs of peritonism and clinical parameters showed haemodynamic stability. Subsequent ultrasound and CT evaluation revealed a large haematoma involving the caecum and ascending colon. Emergency right haemicolectomy with primary anastomosis was performed to remove the large haematoma within the intact colonic wall. He was observed in the high dependency unit and was discharged after 7 days following an uneventful postoperative course. He continues to make significant progress some 3 months later and a full return to contact sport is being proposed within 9-12 months. PMID:21754953

  10. Benign hepatic portal venous gas following blunt abdominal trauma

    International Nuclear Information System (INIS)

    A 71-year-old man presented to Royal Perth Hospital Emergency Department with back pain following a fall from the roof of his house. There was no history of loss of consciousness. Physical examination revealed epigastric tenderness and guarding and a suspicion of CSF otorrhoea. All other clinical parameters were normal. His past medical history included alcohol abuse, chronic obstructive airways disease, peripheral vascular disease, cerebellar infarction and a right total hip replacement. Spinal radiographs demonstrated crush fractures involving the T12 and L1 vertebral bodies and a CT scan of the skull base was normal. An abdominal CT scan performed with intravenous contrast demonstrated gas within the portal veins of the anterior segments of the liver and a small fluid collection in the anterior pararenal space. During the ensuing 24 hours a repeat non-contrast abdominal Ct scan was performed and reveled complete resolution of the fluid. No other intra-abdominal abnormality was detected to warrant an invasive procedure

  11. Spontaneous rupture of a splenic hydatid cyst with anaphylaxis in a patient with multi-organ hydatid disease.

    Science.gov (United States)

    Constantin, V; Popa, F; Socea, B; Carâp, A; Bălălău, C; Motofei, I; Banu, P; Costea, D

    2014-01-01

    Hidatid cysts of the spleen are a rare occurrence, the spleen being the third most common organ for the development of Echinococcus Granulosus. Splenic hydatid cysts are commonly part of multi-organ hydatid disease. Diagnosis is often established when investigating a splenomegaly or by chance during an unrelated consult. It can also be diagnosed after rupture, be it following trauma (the most common occurrence)or spontaneous. Splenic hydatid cyst rupture requires immediate action and is a life-threatening condition. It results, most often, in splenectomy. We present the case of a patient with multi-organ hydatid disease that presented with a ruptured splenic cyst and developed anaphylaxis. The case was resolved by splenectomy and recovered well. PMID:24956347

  12. Systemic trauma.

    Science.gov (United States)

    Goldsmith, Rachel E; Martin, Christina Gamache; Smith, Carly Parnitzke

    2014-01-01

    Substantial theoretical, empirical, and clinical work examines trauma as it relates to individual victims and perpetrators. As trauma professionals, it is necessary to acknowledge facets of institutions, cultures, and communities that contribute to trauma and subsequent outcomes. Systemic trauma-contextual features of environments and institutions that give rise to trauma, maintain it, and impact posttraumatic responses-provides a framework for considering the full range of traumatic phenomena. The current issue of the Journal of Trauma & Dissociation is composed of articles that incorporate systemic approaches to trauma. This perspective extends conceptualizations of trauma to consider the influence of environments such as schools and universities, churches and other religious institutions, the military, workplace settings, hospitals, jails, and prisons; agencies and systems such as police, foster care, immigration, federal assistance, disaster management, and the media; conflicts involving war, torture, terrorism, and refugees; dynamics of racism, sexism, discrimination, bullying, and homophobia; and issues pertaining to conceptualizations, measurement, methodology, teaching, and intervention. Although it may be challenging to expand psychological and psychiatric paradigms of trauma, a systemic trauma perspective is necessary on both scientific and ethical grounds. Furthermore, a systemic trauma perspective reflects current approaches in the fields of global health, nursing, social work, and human rights. Empirical investigations and intervention science informed by this paradigm have the potential to advance scientific inquiry, lower the incidence of a broader range of traumatic experiences, and help to alleviate personal and societal suffering. PMID:24617751

  13. Spontaneous Splenic Rupture in Melanoma

    Directory of Open Access Journals (Sweden)

    Hadi Mirfazaelian

    2014-01-01

    Full Text Available Spontaneous rupture of spleen due to malignant melanoma is a rare situation, with only a few case reports in the literature. This study reports a previously healthy, 30-year-old man who came with chief complaint of acute abdominal pain to emergency room. On physical examination, abdominal tenderness and guarding were detected to be coincident with hypotension. Ultrasonography revealed mild splenomegaly with moderate free fluid in abdominopelvic cavity. Considering acute abdominal pain and hemodynamic instability, he underwent splenectomy with splenic rupture as the source of bleeding. Histologic examination showed diffuse infiltration by tumor. Immunohistochemical study (positive for S100, HMB45, and vimentin and negative for CK, CD10, CK20, CK7, CD30, LCA, EMA, and chromogranin confirmed metastatic malignant melanoma. On further questioning, there was a past history of a nasal dark skin lesion which was removed two years ago with no pathologic examination. Spontaneous (nontraumatic rupture of spleen is an uncommon situation and it happens very rarely due to neoplastic metastasis. Metastasis of malignant melanoma is one of the rare causes of the spontaneous rupture of spleen.

  14. Trauma systems, shock, and resuscitation.

    Science.gov (United States)

    Fallon, W F

    1993-01-01

    This review of early care covers issues pertaining to the analysis of system function, prehospital intravascular volume replacement, diagnosis of proximity vascular injury, the role of emergency thoracotomy, and the value of transesophageal echocardiography. The first six articles deal with various aspects of system function, from triage to analysis of outcome. The next series of articles reviews work in progress evaluating optimal fluid for resuscitation. Hypertonic saline and dextran combinations have been shown to restore vital signs better than isotonic solutions; they are safe, require smaller volumes, and may improve head injury outcome. Danger lies in the restoration of perfusion without hemorrhage control. Two articles on emergency thoracotomy review the indications and outcome in blunt and penetrating trauma. Survival in blunt trauma is virtually zero. An article and two editorials summarize state of the art for diagnosis and treatment of proximity vascular injury. Two articles describe the potential use of the new technique of transesophageal echocardiography. This new modality has not formed a solid indication at present and can be considered investigational in trauma care. PMID:7584006

  15. Symptomatic heterotopic suprarenal splenic tissue; Symptomatisches heterotopes Milzgewebe in der Nebennierenloge

    Energy Technology Data Exchange (ETDEWEB)

    Heider, J.; Kreft, B. [Bonn Univ. (Germany). Radiologische Klinik; Winter, P. [Bonn Univ. (Germany). Klinik und Poliklinik fuer Urologie

    1998-05-01

    We report on a 33-year-old man with symptomatic heterotopic suprarenal splenic tissue. Heterotopic splenic tissue can often be found after posttraumatic splenectomy. It is a result of autotransplantation induced by trauma (splenosis). Additionally it can grow during embryogenic development. Such an accessory spleen is found in 10-44% of all autopsies. In this case report the patient was treated by resection due to increasing flank pain and suspected neoplasm. (orig.) [Deutsch] Wir berichten ueber einen 33jaehrigen Patienten mit symptomatischen heterotopem Milzgewebe in der linken Nebennierenlage. Heterotopes Milzgewebe wird haeufig nach posttraumatischer Splenektomie gefunden und auf eine traumabedingte Autotransplantation von Milzgewebe zurueckgefuehrt (Splenose). Es kann auch waehrend der embryologischen Entwicklung der Milz als akzessorisches Milzgewebe entstehen und wird autopisch in 10-44% der Faelle gefunden. Im vorliegenden Fall wurde der Patient aufgrund der zunehmenden Flankenschmerzen und bestehendem Tumorverdacht operiert. Es werden die Differentialdiagnosen sowie die unterschiedlichen diagnostischen Moeglichkeiten und deren Stellenwert besprochen. (orig.)

  16. Anaphylaxis due to spontaneous rupture of primary isolated splenic hydatid cyst.

    Science.gov (United States)

    Ozkan, Fuat; Yesilkaya, Yakup; Peker, Onur; Yuksel, Murvet

    2013-04-01

    Echinococcosis is a helminthic zoonosis mainly caused by Echinococcus granulosus and commonly encountered in endemic areas. The liver and lung are the most frequently involved organs. A primary isolated hydatid cyst of spleen is an extremely rare disease even in endemic areas. Anaphylactic reaction is a known complication of cystic hydatid disease, a parasitic infestation caused by the larval/cyst stage of E. granulosus that usually occurs after trauma or during interventions. To the best of our knowledge, anaphylaxis with spontaneous rupture of primary isolated splenic hydatidoses had not been reported previously. The main purpose of this report is to highlight life-threatening complications such as anaphylactic shock that should be considered due to primary isolated splenic cyst hydatid rupture in especially endemic regions. PMID:23961460

  17. Operative management of splenic injury in a patient with proteus syndrome

    Directory of Open Access Journals (Sweden)

    Umashankkar Kannan

    2014-01-01

    Full Text Available A 20-year-old female with Proteus syndrome sustained splenic injury after fall from a bike. She was initially managed non-operatively at a different hospital for three days and was then referred to our level I trauma center in view of increasing abdominal pain and distention. On admission in the Emergency Department (ED, her pulse rate was 120 per minute and blood pressure was 108/68 mm Hg. Clinical examination showed a distended abdomen with left hypochondrial pain. Ultrasonogram (USG and Computed Tomography (CT of the abdomen showed splenomegaly and grade III splenic injury with significant hemoperitoneum. Her hemoglobin was 2.9 g/dl with packed cell volume (PCV of 12%. In view of low hemoglobin and possibility of pathologic spleen, splenectomy was done. Microscopic examination of the spleen showed hemangiolymphangioma. The patient was discharged on the 5 th post-operative day and is doing well at 6 months of follow-up.

  18. Outcome of major cardiac injuries at a Canadian trauma center

    Directory of Open Access Journals (Sweden)

    Lamy Andre

    2002-06-01

    Full Text Available Abstract Background Canadian trauma units have relatively little experience with major cardiac trauma (disruption of a cardiac chamber so injury outcome may not be comparable to that reported from other countries. We compared our outcomes to those of other centers. Methods Records of patients suffering major cardiac trauma over a nine-year period were reviewed. Factors predictive of outcome were analyzed. Results Twenty-seven patients (11 blunt and 16 penetrating with major cardiac trauma were evaluated. Injury severity scores (ISS were similar for blunt (49.6 ± 16.6 and penetrating (39.5 ± 21.6, p = 0.20 injuries. Five of 11 blunt trauma patients, and 9 of 16 penetrating trauma patients, had detectable vital signs on hospital arrival (p = 0.43. Ten patients underwent emergency department thoracotomy and 11 patients had cardiac repair in the operating theatre. Eleven patients survived and 16 died. Survivors had a lower ISS (33.7 ± 15.4 than non-survivors (50.4 ± 20.4; p = 0.03. Two of 11 blunt trauma patients and 9 of 16 penetrating trauma patients survived (p = 0.06. Eleven of 14 patients with detectable vital signs survived; all 13 without detectable vital signs died (p = 0.00003. Ten of eleven patients treated in the operating theatre survived, while only one of the other 16 patients survived (p = 0.00002. Conclusions Patients with major cardiac injuries and detectable vital signs on hospital arrival can be salvaged by prompt surgical intervention in the operating theatre. Major cardiac injuries are infrequently encountered at our center but patient survival is comparable to that reported from trauma units in other countries.

  19. Radiological management of blunt polytrauma with computed tomography and angiography: an integrated approach

    Energy Technology Data Exchange (ETDEWEB)

    Kurdziel, J.C.; Dondelinger, R.F.; Hemmer, M.

    1987-01-01

    107 polytraumatized patients, who had experienced blunt trauma have been worked up at admission with computed tomography of the thorax, abdomen and pelvis following computed tomography study of the brain: significant lesions were revealed in 98 (90%) patients. 79 (74%) patients showed trauma to the thorax, in 69 (64%) patients abdominal or pelvic trauma was evidenced. No false positive diagnosis was established. 5 traumatic findings were missed. Emergency angiography was indicated in 3 (3%) patients, following computed tomography examination. 3 other trauma patients were submitted directly to angiography without computed tomography examination during the time period this study was completed. Embolization was carried out in 5/6 patients. No thoracotomy was needed. 13 (12%) patients underwent laparotomy following computed tomography. Overall mortality during hospital stay was 14% (15/107). No patient died from visceral bleeding. Conservative management of blunt polytrauma patients can be advocated in almost 90% of visceral lesions. Computed tomography coupled with angiography and embolization represent an adequate integrated approach to the management of blunt polytrauma patients.

  20. Radiological management of blunt polytrauma with computed tomography and angiography: an integrated approach

    International Nuclear Information System (INIS)

    107 polytraumatized patients, who had experienced blunt trauma have been worked up at admission with computed tomography of the thorax, abdomen and pelvis following computed tomography study of the brain: significant lesions were revealed in 98 (90%) patients. 79 (74%) patients showed trauma to the thorax, in 69 (64%) patients abdominal or pelvic trauma was evidenced. No false positive diagnosis was established. 5 traumatic findings were missed. Emergency angiography was indicated in 3 (3%) patients, following computed tomography examination. 3 other trauma patients were submitted directly to angiography without computed tomography examination during the time period this study was completed. Embolization was carried out in 5/6 patients. No thoracotomy was needed. 13 (12%) patients underwent laparotomy following computed tomography. Overall mortality during hospital stay was 14% (15/107). No patient died from visceral bleeding. Conservative management of blunt polytrauma patients can be advocated in almost 90% of visceral lesions. Computed tomography coupled with angiography and embolization represent an adequate integrated approach to the management of blunt polytrauma patients

  1. The role of emergency radiology in spinal trauma.

    Science.gov (United States)

    Guarnieri, Gianluigi; Izzo, Roberto; Muto, Mario

    2016-05-01

    Spinal trauma is very frequent injury with different severity and prognosis varying from asymptomatic condition to temporary neurological dysfunction, focal deficit or fatal event. The major causes of spinal trauma are high- and low-energy fall, traffic accident, sport and blunt impact. The radiologist has a role of great responsibility to establish the presence or absence of lesions, to define the characteristics, to assess the prognostic influence and therefore treatment. Imaging has an important role in the management of spinal trauma. The aim of this paper was to describe: incidence and type of vertebral fracture; imaging indication and guidelines for cervical trauma; imaging indication and guidelines for thoracolumbar trauma; multidetector CT indication for trauma spine; MRI indication and protocol for trauma spine. PMID:26612468

  2. Geriatric Trauma.

    Science.gov (United States)

    Reske-Nielsen, Casper; Medzon, Ron

    2016-08-01

    Within the next 15 years, 1 in 5 Americans will be over age 65. $34 billion will be spent yearly on trauma care of this age group. This section covers situations in trauma unique to the geriatric population, who are often under-triaged and have significant injuries underestimated. Topics covered include age-related pathophysiological changes, underlying existing medical conditions and certain daily medications that increase the risk of serious injury in elderly trauma patients. Diagnostic evaluation of this group requires liberal testing, imaging, and a multidisciplinary team approach. Topics germane to geriatric trauma including hypothermia, elder abuse, and depression and suicide are also covered. PMID:27475011

  3. Hyperferritinemia in dogs with splenic hemangiosarcoma.

    Science.gov (United States)

    Chikazawa, Seishiro; Hori, Yasutomo; Hoshi, Fumio; Kanai, Kazutaka; Ito, Naoyuki; Higuchi, Seiichi

    2013-11-01

    Serum ferritin concentration increases in dogs in association with various diseases. In this study, we measured serum ferritin levels in dogs with splenic masses, using a sandwich ELISA assay. Eleven dogs with hemangiosarcoma (HSA), six with hematoma, 1 with hemangioma and 3 with lymphoma were enrolled. All dogs with HSA had serum ferritin concentrations above the normal limit (1,357 ng/ml, mean + 2× standard deviation of normal). Increased serum ferritin concentrations have also been observed in few cases of hematoma, hemangioma and lymphoma. Therefore, hyperferritinemia is not specific for splenic HSA, but may have clinical usefulness as a sensitive test for the disease. Further evaluation of serum ferritin concentrations in dogs with splenic HSA is needed. PMID:23803459

  4. Role of external cardiac compression in truncal trauma.

    Science.gov (United States)

    Mattox, K L; Feliciano, D V

    1982-11-01

    External cardiac compression (ECC) was originally developed for patients with nontraumatic cardiac conditions, but it is now used for a wide variety of emergency conditions. As an integral part of cardiopulmonary resuscitation (CPR), ECC coupled with forced pulmonary ventilation may NOT be applicable to cases of cardiac arrest following penetrating and blunt thoracic and abdominal trauma. Review of 100 patients with penetrating or blunt truncal trauma who received CPR and ECC more than 3 minutes prehospital revealed NO survivors despite continued aggressive resuscitative efforts in 49 of the patients upon arrival at a trauma center. Major cardiovascular disruption was found at thoracotomy or autopsy in all patients. In another 12 patients receiving forced ventilation and prehospital ECC, air embolism to the coronary arteries was the cause of death. CPR by paramedics, physicians, nurses, or lay persons does not appear to be of value in patients who have sustained cardiac arrest from truncal trauma. PMID:7143499

  5. Management of liver trauma.

    LENUS (Irish Health Repository)

    Badger, S A

    2012-02-01

    BACKGROUND: Blunt and penetrating liver trauma is common and often presents major diagnostic and management problems. METHODS: A literature review was undertaken to determine the current consensus on investigation and management strategies. RESULTS: The liver is the most frequently injured organ following abdominal trauma. Immediate assessment with ultrasound has replaced diagnostic peritoneal lavage in the resuscitation room, but computerised tomography remains the gold standard investigation. Nonoperative management is preferred in stable patients but laparotomy is indicated in unstable patients. Damage control techniques such as perihepatic packing, hepatotomy plus direct suture, and resectional debridement are recommended. Major complex surgical procedures such as anatomical resection or atriocaval shunting are now thought to be redundant in the emergency setting. Packing is also recommended for the inexperienced surgeon to allow control and stabilisation prior to transfer to a tertiary centre. Interventional radiological techniques are becoming more widely used, particularly in patients who are being managed nonoperatively or have been stabilised by perihepatic packing. CONCLUSIONS: Management of liver injuries has evolved significantly throughout the last two decades. In the absence of other abdominal injuries, operative management can usually be avoided. Patients with more complex injuries or subsequent complications should be transferred to a specialist centre to optimise final outcome.

  6. Hypotensive Resuscitation among Trauma Patients

    Science.gov (United States)

    Carrick, Matthew M.; Leonard, Jan; Slone, Denetta S.; Mains, Charles W.

    2016-01-01

    Hemorrhagic shock is a principal cause of death among trauma patients within the first 24 hours after injury. Optimal fluid resuscitation strategies have been examined for nearly a century, more recently with several randomized controlled trials. Hypotensive resuscitation, also called permissive hypotension, is a resuscitation strategy that uses limited fluids and blood products during the early stages of treatment for hemorrhagic shock. A lower-than-normal blood pressure is maintained until operative control of the bleeding can occur. The randomized controlled trials examining restricted fluid resuscitation have demonstrated that aggressive fluid resuscitation in the prehospital and hospital setting leads to more complications than hypotensive resuscitation, with disparate findings on the survival benefit. Since the populations studied in each randomized controlled trial are slightly different, as is the timing of intervention and targeted vitals, there is still a need for a large, multicenter trial that can examine the benefit of hypotensive resuscitation in both blunt and penetrating trauma patients. PMID:27595109

  7. Posterior compartment syndrome associated with clopidogrel therapy following trivial trauma

    OpenAIRE

    Byrne, A‐M; Kearns, S. R.; Kelly, E P

    2006-01-01

    Haematomata caused by blunt trauma may potentially induce a compartment syndrome by raising intra‐compartmental pressure. We report a case of acute posterior compartment syndrome following minimal trauma to the leg of an elderly patient on the antiplatelet agent clopidogrel. This case highlights the high index of clinical suspicion required to detect compartment syndrome in those on long term antiplatelet therapy and prompt surgical decompression is recommended.

  8. Risk Factors for Vertebral Artery Injuries in Cervical Spine Trauma

    OpenAIRE

    Harshavardhana, Nanjundappa S.; Harshad V. Dabke

    2014-01-01

    Blunt cerebrovascular injuries (i.e. involvement of carotid and vertebral arteries) are increasingly being recognized in setting of cervical spine trauma/fractures and are associated with high incidence of stroke/morbidity and mortality. The incidence of vertebral artery injuries (VAI) is more common than previously thought and regular screening is seldom performed. However there exists no screening criteria and conflicting reports exists between spine and trauma literature. Many clinicians d...

  9. Risk factors for vertebral artery injuries in cervical spine trauma

    OpenAIRE

    Harshavardhana, Nanjundappa S.; Harshad V. Dabke

    2014-01-01

    Blunt cerebrovascular injuries (i.e. involvement of carotid and vertebral arteries) are increasingly being recognized in setting of cervical spine trauma/fractures and are associated with high incidence of stroke/morbidity and mortality. The incidence of vertebral artery injuries (VAI) is more common than previously thought and regular screening is seldom performed. However there exists no screening criteria and conflicting reports exists between spine and trauma literature. Many clinicians d...

  10. Computer tomographic findings in pelvic and abdominal trauma

    International Nuclear Information System (INIS)

    Twenty-two patients with trauma to the pelvis and abdomen were examined by computer tomography. Subcapsular haematomas, haematomas and rupture of organs, intra- and retroperitoneal haematomas and pelvic fractures could be reliably diagnosed in this way. Serial observations on the tissue density of an haematoma allows one to judge its age. Lack of contrast enhancement of an haematoma makes the injection of contrast a useful test. Computer tomography has reduced the indications for angiography in blunt abdominal trauma. (orig.)

  11. Renal trauma in adults - a pictorial review

    International Nuclear Information System (INIS)

    Full text: This review provides a framework for understanding the classification and features of renal trauma. Computed tomography (CT) is now the modality of choice in prompt diagnosis and staging of renal trauma. A retrospective review of the CT scans of all patients with blunt abdominal trauma sustaining renal injury that presented to our hospital within the last 2 years was undertaken. The patient list was obtained from our Trauma Registry database at the Trauma Services Unit. Representative cases of each category of renal injury are displayed on a poster, accompanied by explanatory notes. We also reviewed the literature on renal trauma between 1985-2001 on Medline. The indications for radiological assessment and the management of renal trauma remain controversial. Staging of renal trauma with CT imaging, when integrated with clinical information helps to facilitate appropriate management plan. Renal injuries are classified into four grades on the basis of imaging: - Grade 1: Minor cortical contusion, minor laceration with limited perinephric hematoma, and small cortical infarct. - Grade 2: Major renal lacerations extending to the medulla with or without involvement of the collecting system and segmental renal infarct. - Grade 3: Catastrophic injury which include multiple renal lacerations and injury to the renal vascular pedicle. - Grade 4: Ureteropelvic junction injuries. Diagnostic imaging and staging plays a major role in assessing patients with renal injuries and affects clinical management decisions. Understanding the radiologic classification of traumatic renal injuries and integrating the findings with clinical information assist in developing an optimal management plan. Copyright (2002) Blackwell Science Pty Ltd

  12. [Severe hepatic trauma. Initial non-operative treatment. A case report].

    Science.gov (United States)

    Christophe, M; Le Treut, Y P; Thomas, P; Pol, B; Escoffier, J M; Ottomani, A; Bricot, R

    1990-05-26

    The emergency surgical treatment of severe hepatic traumas still carries a high mortality risk. We report a case of severe blunt trauma of the liver managed without surgery under CT guidance. This attitude--which does not exclude surgery as a later resort--requires haemodynamic stability of the patient, close monitoring in a surgical intensive care unit and repeated CT scans. PMID:2141153

  13. Operative management of splenic injury in a patient with proteus syndrome

    OpenAIRE

    Umashankkar Kannan; Biplab Mishra; Arulselvi Subramanian; Sushma Sagar; Subodh Kumar; Maneesh Singhal

    2014-01-01

    A 20-year-old female with Proteus syndrome sustained splenic injury after fall from a bike. She was initially managed non-operatively at a different hospital for three days and was then referred to our level I trauma center in view of increasing abdominal pain and distention. On admission in the Emergency Department (ED), her pulse rate was 120 per minute and blood pressure was 108/68 mm Hg. Clinical examination showed a distended abdomen with left hypochondrial pain. Ultrasonogram (USG) and ...

  14. Cortical necrosis secondary to trauma in a child: contrast-enhanced ultrasound comparable to magnetic resonance imaging

    Energy Technology Data Exchange (ETDEWEB)

    Yusuf, Gibran T.; Sellars, Maria E.; Huang, Dean Y.; Deganello, Annamaria; Sidhu, Paul S. [King' s College Hospital, King' s College London, Department of Radiology, London (United Kingdom)

    2014-04-15

    Cortical necrosis is an uncommon cause of renal impairment and is rarely a consequence of blunt abdominal trauma. We present a case of unilateral traumatic acute cortical necrosis in a child demonstrated on contrast-enhanced US with confirmation on MRI. Contrast-enhanced US provides a rapid, accurate evaluation of renal parenchyma abnormalities in blunt abdominal trauma in children without exposure to ionising radiation or the risk of sedation. (orig.)

  15. Cortical necrosis secondary to trauma in a child: contrast-enhanced ultrasound comparable to magnetic resonance imaging

    International Nuclear Information System (INIS)

    Cortical necrosis is an uncommon cause of renal impairment and is rarely a consequence of blunt abdominal trauma. We present a case of unilateral traumatic acute cortical necrosis in a child demonstrated on contrast-enhanced US with confirmation on MRI. Contrast-enhanced US provides a rapid, accurate evaluation of renal parenchyma abnormalities in blunt abdominal trauma in children without exposure to ionising radiation or the risk of sedation. (orig.)

  16. Thrombosis of splenic artery pseudoaneurysm complicating pancreatitis.

    OpenAIRE

    De Ronde, Thierry; Van Beers, Bernard; De Canniere, Louis; Trigaux, Jean-Paul; Melange, Michel

    1993-01-01

    The natural history of pseudoaneurysms complicating pancreatitis is unknown. A patient with chronic pancreatitis is described in whom thrombosis of a splenic artery pseudoaneurysm occurred. Early diagnosis and radical treatment of a bleeding pseudoaneurysm are mandatory. When elective treatment is considered, however, contrast enhanced computed tomography may be useful just before surgery as thrombosis may occur.

  17. Radiological features of a symptomatic splenic hamartoma

    International Nuclear Information System (INIS)

    Symptomatic splenic hamartomas are rare in the pediatric age group, with only four previous reports in the literature. Splenic hamartoma has been reported as a solid homogeneous mass without calcification on CT and ultrasound (US), and only one previous report of the findings on MRI has been published. We report a case of a large symptomatic splenic hamartoma in a 14-year-old girl who presented with splenomegaly, pancytopenia and growth retardation. A solid mass with multiple punctate foci resembling calcifications was seen on US. The mass was heterogeneous and better demarcated on enhanced CT. Radiocolloid scintigraphy demonstrated uptake within the lesion, but less than that of normal spleen. The mass was isointense relative to normal splenic tissue on T1-weighted MRI (0.5 T) and of increased intensity with T2 weighting. At splenectomy, a red pulp hamartoma was identified, which contained nodules of hyalinization and necrosis thought to account for the punctate foci seen on US. (orig.). With 4 figs

  18. Partial splenic artery embolization in cirrhotic patients

    OpenAIRE

    Hadduck, Tyson A; McWilliams, Justin P.

    2014-01-01

    Splenomegaly is a common sequela of cirrhosis, and is frequently associated with decreased hematologic indices including thrombocytopenia and leukopenia. Partial splenic artery embolization (PSE) has been demonstrated to effectively increase hematologic indices in cirrhotic patients with splenomegaly. This is particularly valuable amongst those cirrhotic patients who are not viable candidates for splenectomy. Although PSE was originally developed decades ago, it has recently received increase...

  19. Puzzles in practice: splenic vein thrombosis.

    Science.gov (United States)

    McIntyre, Brittany; Marsh, Melanie; Walden, Jeffrey

    2016-06-01

    This report details a 58-year-old gentleman who presented to his outpatient primary care physician's clinic several times over four weeks for ongoing epigastric pain radiating into his left flank, dry heaving, and constipation. He was presumed to have gastritis at each visit and prescribed escalating doses of proton pump inhibitors. Due to the unrelenting pain, he eventually was admitted to the hospital and diagnosed with splenic vein thrombosis after computed tomography imaging of the abdomen. Our literature search revealed that pancreatic pathology is overwhelmingly the contributing factor to splenic vein thrombosis. Our patient had prominent collateral vasculature, suggesting that his splenic vein thrombosis was chronic in nature and likely the cause of his ongoing abdominal pain. Splenic vein thrombosis is an uncommon cause of abdominal pain, but one that should be included in the treating physician's differential diagnoses when abdominal pain is ongoing despite medical therapy. Although he had no evidence of initial findings on radiography, our patient was eventually diagnosed with biopsy-proven pancreatic cancer. Our case report demonstrates how patients presenting with persistent or worsening abdominal pain despite the use of proton pump inhibitors or other acid reducing agents and potential 'red flag' findings such as decreased appetite and weight loss should be worked up for other potential sources of abdominal pathology. PMID:27157637

  20. Multidetector computed tomography-spectrum of blunt chest wall and lung injuries in polytraumatized patients

    Energy Technology Data Exchange (ETDEWEB)

    Peters, S., E-mail: soeren.peters@rub.d [Department of Radiology and Nuclear Medicine, BG Universitaetsklinikum Bergmannsheil, Buerkle-de-la-Camp-Platz 1, 44789 Bochum (Germany); Nicolas, V.; Heyer, C.M. [Department of Radiology and Nuclear Medicine, BG Universitaetsklinikum Bergmannsheil, Buerkle-de-la-Camp-Platz 1, 44789 Bochum (Germany)

    2010-04-15

    Accidental injuries are the leading cause of death in the 15 to 44-year-old age group. Blunt chest trauma is often encountered in these patients and is associated with a mortality of up to 25%. Although conventional radiography still plays an important role in the initial emergency room setting, for follow-up in the intensive care unit, multidetector computed tomography has established itself as the standard imaging method for the evaluation of chest trauma patients. The following review presents salient radiological findings of the chest wall and shoulder girdle, thoracic spine, pleural space, and lung in polytraumatized patients.

  1. Splenic melanosis in agouti and black mice.

    Science.gov (United States)

    Michalczyk-Wetula, Dominika; Wieczorek, Justyna; Płonka, Przemysław M

    2015-01-01

    An interesting example of extradermal deposition of melanin in vertebrates, notably in mammals, is splenic melanosis. In particular, if the phenomenon of splenic melanosis is correlated with hair or skin pigmentation, it must reflect the amount and perhaps the quality of pigment produced in hair follicle melanocytes. The present paper is our first study on splenic pigmentation in mice of phenotype agouti. We used untreated mixed background mice C57BL/6;129/SvJ (black - a/a, agouti - A/a, A/A), and as a control - black C57BL/6 and agouti fur from 129/SvJ mice, Mongolian gerbils (Meriones unguiculatus) and golden hamsters (Mesocricetus auratus). After euthanasia skin and spleen was evaluated macroscopically, photographed and collected for further analysis using Fontana-Masson and hematoxylin-eosin staining and electron paramagnetic resonance (EPR) at X-band. Spleens of the agouti mice revealed splenic melanosis but were slightly weaker pigmented than their black counterparts, while the presence of pheomelanin was difficult to determine. The fur of both phenotypes was of similar melanin content, with the same tendency as in the spleens. The contribution of pheomelanin in the agouti fur was on the border of detectability by EPR. Histological and EPR analysis confirmed the presence of melanin in the melanotic spleens. The shape of the EPR signal showed a dominance of eumelanin in fur and in melanized spleens in both phenotypes of mice. Therefore, splenic melanosis does reflect the hair follicle pigmentation not only in black, but also in agouti mice. PMID:26291042

  2. Should blunt segmental vascular renal injuries be considered an AAST grade 4 renal injury?

    Science.gov (United States)

    Malaeb, Bahaa; Figler, Brad; Wessells, Hunter; Voelzke, Bryan B.

    2013-01-01

    Background Renal segmental vascular injury (SVI) following blunt abdominal trauma is not part of the original AAST renal injury grading system. Recent recommendations support classifying SVI as an AAST grade 4 injury. Our primary aim was to compare outcomes following blunt renal SVI and blunt renal collecting system lacerations (CSL). We hypothesize that renal SVI fare well with conservative management alone and should be relegated a less severe renal AAST grade. Methods We retrospectively identified patients with SVI and G4 CSL admitted to a Level 1 trauma center between 2003–2010. Penetrating trauma was excluded. Need for surgical intervention, length of stay, kidney salvage (>25% renal preservation on renography 6–12 weeks after injury), and delayed complication rates were compared between the SVI and CSL injuries. Statistical analysis utilized chi squared, Fisher exact, and t-test. Results 56 patients with SVI and 88 patients with G4 CSL sustained blunt trauma. Age, injury severity score, and length of stay were similar for the two groups. Five patients in each group died of concomitant, non-renal injuries. In the G4 CSL group, 15 patients underwent major interventions and 32 patients underwent minor interventions. Only one patient in the SVI group underwent a major intervention. The renal salvage rate was 85.7% following SVI versus 62.5% following CSL (p=0.107). Conclusions Overall surgical interventions are significantly lower among the SVI cohort than G4 CSL cohort. Further analysis using a larger cohort of patients is recommended before revising the current renal grading system. Adding SVI as a grade 4 injury could potentially increase the heterogeneity of grade 4 injuries and decrease the ability of the AAST renal injury grading system to predict outcomes, such as nephrectomy rate. Level of Evidence IV (retrospective, cohort study) PMID:24458054

  3. CT assessment of normal splenic size in children

    International Nuclear Information System (INIS)

    The size of the normal spleen was estimated by CT in 153 children, examined with indication unrelated to splenic disease. In each patient the width, thickness, length and volume of the spleen were calculated. Measurements were also normalized to the transverse diameter of the body of the first lumbar vertebra. The spleen underwent significant growth during the first 4 years of life and reached maximum size at the age of 13. There were no differences in splenic volume between boys and girls. Splenic thickness correlated best with normal splenic volume. The strongest correlation was also found between splenic thickness and volume in a group of 45 children with clinically evident splenomegaly. Splenic thickness, an easy-to-use measurement, may be employed in everyday practice to represent splenic volume on CT. (orig.)

  4. Profile of care given to patients with blunt chest injuries within the first 48 hours

    Directory of Open Access Journals (Sweden)

    E Nyangena

    2000-09-01

    Full Text Available This study was conducted in the trauma unit of a large academic hospital in Johannesburg, South Africa. The study aimed at describing the nature of care that patients with blunt chest injuries received during the first 48 hours after injury. A descriptive survey was chosen using retrospective and prospective record review to obtain data. The sample comprised 60 records of patients who were admitted to the hospital due to blunt chest injuries between January 1997 and June 1998. Descriptive statistics were used to present and analyse data. The study showed that: (i Blunt chest trauma victims received a thorough initial assessment and care. No missed injuries were identified on subsequent assessment; (ii More than half of the patients spent over one hour in the accident/emergency department before admission to the trauma ward or intensive care unit (ICU; (iii Motor vehicle accidents (MVA were the commonest cause of injury while pedestrian vehicle accidents (PVA were often fatal; (iv Nurses are good providers of care but poor in prescribing and documenting care; (v Pain assessment and psychosocial care was often neglected; (vi Less than half the patients developed complications during the first 48 hours; pain and pneumonia being the most common complications encountered.

  5. Age-related differences in mechanism, cause, and location of trauma deaths

    DEFF Research Database (Denmark)

    Meisler, Rikke; Thomsen, Annemarie Bondegaard; Theilade, Peter;

    2011-01-01

    BACKGROUND: Trauma death has traditionally been described as primarily occurring in young men exposed to penetrating trauma or road traffic accidents. The epidemiology of trauma fatalities in Europe may change as a result of the increasing proportion of elderly patients. The goal of this study was...... to describe age-related differences in trauma type, mechanism, cause and location of death in a well-defined European region. METHODS: We prospectively registered all trauma patients and severe burn patients in eastern Denmark over 12 consecutive months. We analyzed all trauma fatalities in our...... region regarding the trauma type, mechanism, cause and location of death. RESULTS: A total of 2923 patients were registered, of which 292 (9.9%) died within 30 days. Mortality increased with age, with a mortality of 46.1% in patients older than 80 years old. Blunt trauma was the most frequent trauma type...

  6. Liver Hydatid Cyst Rupture Into the Peritoneal Cavity After Abdominal Trauma: Case Report and Literature Review

    OpenAIRE

    Yilmaz, Mehmet; Akbulut, Sami; Kahraman, Aysegul; Yilmaz, Sezai

    2012-01-01

    The aim of this study was to review the literature regarding the rupture of hydatid cysts into the abdominal cavity after trauma. We present both a new case of hydatid cyst rupture that occurred after blunt abdominal trauma and a literature review of studies published in the English language about hydatid cyst rupture after trauma; studies were accessed from PubMed, Google Scholar, EBSCO, EMBASE, and MEDLINE databases. We identified 22 articles published between 2000 and 2011 about hydatid cy...

  7. EVALUATION OF MYOCARDIAL CONTUSION USING BIOCHEMICAL MARKERS IN CHEST TRAUMA PATIENTS

    OpenAIRE

    Goyal; Gautam Parshotam; Sharma; Kaul Tej; Bajwa,, Amir,; Luthra,, A.; Garg

    2015-01-01

    BACKGROUND: C ontroversy surrounds diagnostic tests and their ability to predict the early cardiovascular complications in blunt cardiac trauma patients. AIMS: W e evaluated electrocardiogram (ECG), cardiac troponin - I (Tn - I) and creatin e kinase - MB (CK - MB) levels to diagnose myocardial contusion (MC) in chest trauma patients. SETTINGS AND DESIGN: A total of 50 chest trauma cases were randomly included in the study. Pati...

  8. Blunt indentation of core graphite

    International Nuclear Information System (INIS)

    Blunt indentation experiments were carried out on unoxidized and thermally oxidised IM1-24 graphite as a model to simulate local point stresses acting on graphite moderator bricks. Blunt indentation of unoxidized graphite initiates cracks close to the region of maximum tensile stress at the edge of the indentation. Cracks propagate and converge to form a cone of material. Failure is catastrophic, typically forming three pieces of graphite and ejecting the cone referred to above. The failure mode under indentation loading for highly oxidised graphite (weigh loss > 40%) is different from that for the unoxidized graphite. There is no longer a distinct crack path, the indentation is much deeper than in the case of the unoxidized graphite, and there is a region of crushed debris beneath the indentation, producing a crater-like structure. The reduction in the compressive fracture stress, σcf, under indentation loading with increasing fractional weight loss on oxidation, x, can be fitted to σcf/σ0 = exp-[5.2x] where σ0 is the compressive fracture stress of the unoxidized graphite. This indicates that the effect of thermal oxidation on indentation fracture stress is more severe than the effects of radiolytic oxidation on conventional strengths of nuclear graphites. (author). 8 refs, 12 figs

  9. Prospective study of screening for blunt intracranial carotid arterial injuries following basilar skull fractures

    International Nuclear Information System (INIS)

    Blunt intracranial carotid arterial injuries (BCIs) are considered rare, but have the potential for a devastating outcome. Early diagnosis of intracranial vascular injuries is extremely difficult, owing to the preferential use of computed tomographic (CT) scanning on its own as a method for the evaluation of head trauma cases. Patients are commonly referred for angiographies only when their clinical conditions become obvious. To diagnose BCIs at an early stage, we performed cerebral angiographies aggressively when initial head CT scanning revealed basilar skull fractures in the proximity to the carotid artery. From November 2000 to September 2002, 202 patients with blunt head trauma were admitted to the Nakakawachi Medical Center of Acute Medicine, a certified Level I trauma center. We investigated a total of 16 blunt head trauma patients with basilar skull fractures to determine the existence of BCIs. A total of 16 patients were angiographically examined, with 7 patients (44%) being identified as having BCIs. Five patients had unilateral BCIs, while 2 patients were found to have bilateral BCIs. We observed various types of BCIs, including 3 stenotic lesions of stenosis due to dissection, 3 cases of carotid-cavernous fistulas, 3 aneurysmal dilatation lesions and one case of occlusion, which were found at initial angiography. Two patients underwent endovascular surgery. One patient underwent craniotomy (wrapping). Both endovascular surgery and craniotomy (trapping with anastomosis) were performed on one patient. The other 3 patients managed conservatively. After the performance of initial angiographies, neurologically deteriorated patients were not observed. BCI is rare, but lethal, particularly when the diagnosis is delayed, thus aggressive screening is necessary to prevent deterioration. Basilar skull fractures near the carotid artery are the most important risk factor for BCI. When initial head CT scanning reveals basilar skull fracture near the carotid artery in

  10. Transcatheter Splenic Artery Occlusion for Treatment of Splenic Artery Steal Syndrome After Orthotopic Liver Transplantation

    International Nuclear Information System (INIS)

    Purpose: To review some aspects of the problem of splenic artery steal syndrome as cause of ischemia in transplanted livers and treatment by selective splenic artery occlusion. Materials and Methods: Eleven liver transplant patients from a group of 350 patients, nine men and two women,ranging in age from 40 years to 61 years (mean 52 years), presented with biochemical evidences of liver ischemia and failure, ranging from one to 60 days following orthotopic liver transplantation. Diagnosis of splenic artery steal syndrome was suspected by elevated enzymes, Doppler ultrasound and confirmed by celiac angiogram. Patients with confirmed hepatic artery thrombosis before angiography were excluded from the study. Embolization with Gianturco coils was performed. Results: All patients were treated by splenic artery embolization with Gianturco coils. The 11 patients improved clinically within 24 hours of the procedure with significant change in the biochemical and clinical parameters. Followup ranged from one month to two years. One of the 11 patient initially improved, but developed hepatic artery thrombosis within 24 hours of the embolic treatment,requiring surgical repair. Conclusion: Splenicartery steal syndrome following liver transplantation surgery can be diagnosed by celiac angiography, and effectively treated by splenic artery embolization with coils. Embolization is one of the treatments available, it is minimally invasive, and leads to immediate clinical improvement. Hepatic artery thrombosis is a possible complication of the procedure

  11. The (re)generation of splenic tissue

    OpenAIRE

    Hovius, J W R; H. J. Verberne; Bennink, R.J.; Blok, W L

    2010-01-01

    A 48-year-old man with a history of a traumatic splenic rupture followed by splenectomy at the age of 5 years was referred to the outpatient clinic with markedly elevated liver enzymes. He was diagnosed with alcoholic liver cirrhosis. Ultrasound of the upper abdomen revealed hepatomegaly and suggested a central mass in the liver. Subsequent MRI of the abdomen did not show a hepatic mass, but revealed multiple intraperitoneal and retroperitoneal ovoid structures with a maximum diameter of 3 cm...

  12. Hyperferritinemia in Dogs with Splenic Hemangiosarcoma

    OpenAIRE

    Chikazawa, Seishiro; HORI, Yasutomo; Hoshi, Fumio; KANAI, Kazutaka; Ito, Naoyuki; Higuchi, Seiichi

    2013-01-01

    ABSTRACT Serum ferritin concentration increases in dogs in association with various diseases. In this study, we measured serum ferritin levels in dogs with splenic masses, using a sandwich ELISA assay. Eleven dogs with hemangiosarcoma (HSA), six with hematoma, 1 with hemangioma and 3 with lymphoma were enrolled. All dogs with HSA had serum ferritin concentrations above the normal limit (1,357 ng/ml, mean + 2× standard deviation of normal). Increased serum ferritin concentrations have also bee...

  13. Partial splenic artery embolization in cirrhotic patients

    Science.gov (United States)

    Hadduck, Tyson A; McWilliams, Justin P

    2014-01-01

    Splenomegaly is a common sequela of cirrhosis, and is frequently associated with decreased hematologic indices including thrombocytopenia and leukopenia. Partial splenic artery embolization (PSE) has been demonstrated to effectively increase hematologic indices in cirrhotic patients with splenomegaly. This is particularly valuable amongst those cirrhotic patients who are not viable candidates for splenectomy. Although PSE was originally developed decades ago, it has recently received increased attention. Presently, PSE is being utilized to address a number of clinical concerns in the setting of cirrhosis, including: decreased hematologic indices, portal hypertension and its associated sequela, and splenic artery steal syndrome. Following PSE patients demonstrate significant increases in platelets and leukocytes. Though progressive decline of hematologic indices occur following PSE, they remain improved as compared to pre-procedural values over long-term follow-up. PSE, however, is not without risk and complications of the procedure may occur. The most common complication of PSE is post-embolization syndrome, which involves a constellation of symptoms including fever, pain, and nausea/vomiting. The rate of complications has been shown to increase as the percent of total splenic volume embolized increases. The purpose of this review is to explore the current literature in regards to PSE in cirrhotic patients and to highlight their techniques, and statistically summarize their results and associated complications. PMID:24876920

  14. Symptomatic calcified splenic artery aneurysm: Case report

    Directory of Open Access Journals (Sweden)

    Čolović Radoje

    2010-01-01

    Full Text Available Introduction. Although the third most common aneurysm within the abdomen, after aneurysms of the aorta and iliac arteries, splenic artery aneurysms are rare, but not exceptionally. Owing to new imaging techniques, they have been discovered with increasing frequency. Case Outline. Authors present a 47-year-old woman, multipara, who presented with left upper abdominal pain in whom X-ray showed a calcified ring in the area of distal pancreas. Selective angiography confirmed a splenic artery aneurysm of its proximal part. During an open surgery the aneurysm was excised (aneurismectomy without immediate, early or late complications. The patient became symptom-free. Conclusion. In patients, particularly women, the multiparas who present with epigastric or left upper abdominal pain of unknown aetiology, splenic artery aneurysm has to be taken into account. Further diagnostic procedures such as plain X-ray and selective angiography in suspected cases should be performed. Surgery or other treatment modalities are to be seriously considered in all patients, particularly in those with increased risk of rupture.

  15. [Mesenteric trauma: management in austere environments].

    Science.gov (United States)

    Peycru, T; Biance, N; Avaro, J P; Savoie, P H; Tardat, E; Balandraud, P

    2006-04-01

    Mesenteric trauma, i.e., injuries located in the bowel or organs supplied by the superior mesenteric artery, can be life-threatening. The incidence of these lesions is low. Most occur as result of blunt and penetrating abdominal trauma due mainly to gunshot wounds or road accidents. Management of these serious injuries can be challenging in the military field hospitals. The major problem in austere environment is the unavailabiity of computerized axial and other tools gene rally used for diagnosis. As an alternative to tomography diagnostic peritoneal lavage can be used with a high sensitivity for the detection of mesenteric trauma. The second difficulty is technical. General surgeons without vasular training or supplies must prepared to suspect and reonstuct lesions of the superior mesenteric available resources. PMID:16775948

  16. Renal trauma imaging: Diagnosis and management. A pictorial review

    International Nuclear Information System (INIS)

    The purpose of this review is to illustrate and discuss the spectrum of imaging findings, particularly computed tomography (CT), of blunt and penetrating renal trauma, based on our own materials, according to the American Association for Surgery of Trauma (AAST) renal injury grading scale. The article also indicates the conditions in which interventional radiology procedures can be applied for the management of renal trauma. Cases for this pictorial review were selected from the imaging material collected at the Radiology Department of Hamad Medical Corporation during a 14-year period from 1999 to 2012. The material includes 176 cases (164 males and 12 females) with confirmed blunt or penetrating renal trauma. Following abdominal trauma, all patients had a CT examination performed on admission to the hospital and/or during hospitalization. The most representative and illustrative cases of renal trauma were reviewed according to CT findings and were categorized according to the AAST grading system. The review describes a spectrum of imaging presentations with special emphasis on the 5 grades of renal injury on a CT according to the AAST scale. The most representative cases were illustrated and discussed with indications of possible interventional radiology treatment. Two groups of patients not included in the AAST grading system were presented separately: those with preexisting renal abnormalities and those with sustained iatrogenic renal injury. Proper application of renal trauma grading scale is essential for selecting the patients for conservative treatment, surgery or interventional radiology procedure

  17. Treatment of Hypersplenism by Partial Splenic Embolization Through Gastric Collaterals.

    Science.gov (United States)

    Saddekni, Souheil; Moustafa, Amr Soliman; Tahoon, Hany A; Setita, Mostafa; Abdel-Aal, Ahmed Kamel

    2016-03-01

    We report a case of Chronic lymphocytic leukemia (CLL) with associated hypersplenism, that was referred to us for partial splenic embolization (PSE) as the patient was not a surgical candidate for splenectomy. Initially, we were not successful in catheterizing the splenic artery from the celiac trunk due to significant atherosclerotic disease. Therefore, we successfully managed to access the distal splenic artery through patent gastro-epiploic collateral circulation along the greater curvature of the stomach. Partial splenic embolization was successfully performed and resulted in improvement of the patient's peripheral blood cell count as well as 60-70% reduction in the size of the spleen on follow up. Our case highlights an alternative pathway for splenic artery embolization when catheterization of the splenic artery is not feasible. To our knowledge, the use of gastro-epiploic collaterals to embolize the spleen has not been previously reported in literature. PMID:27200164

  18. Endovascular treatment of splenic artery aneurysms

    International Nuclear Information System (INIS)

    Purpose. To assess the feasibility and effectiveness of endovascular treatment of splenic artery aneurysm (SAAs). Materials and methods. Between May 2000 and June 2003 we treated 11 true SAAs in 9 patients (7 females and 2 males; mean age 58 years), 8 saccular and 3 fusiform, 4 located at the middle tract of the splenic artery, 5 at the distal tract and 2 intra-parenchymal. The diagnosis was performed with colour-Doppler ultrasound and/or CT-angiography; 7 patients were symptomless, 1 had left hypochondriac pain, and 1 had acute abdomen caused by a ruptured SAA. Four SAAs were treated by micro coil embolisation of the aneurysmal sac with preservation of splenic artery patency; in 2 cases this was associated with transcatheter injection of N-butyl-2-cyanoacrylate. Four cases were treated by endovascular ligature, with sectoral spleen ischaemia. One ruptured SAA received emergency treatment with splenic artery cyanoacrylate embolisation. Two intra-parenchymal SAAs were excluded, one by cyanoacrylate embolisation of the afferent artery and the other by transcatheter thrombin injection in the aneurysmal sac. Results. Technical success was observed in all cases (in 10/11 at the end of the procedure; in 1/11 at CT performed 3 days after the procedure). The follow-up (mean 18 months; range 6-36) was performed by colour-Doppler ultrasound and/or CT-angiography 3, 6 and 12 months after the procedure and subsequently once a year; the complete exclusion of the aneurysms was confirmed in 11/11 cases. The complications were: 4 cases of mild pleuritis; fever and left hypochondriac pain 1 day after the procedure (in the same 4 patients and in one other case); 5 cases of sectorial spleen ischaemia and 1 case of diffuse spleen infarction with partial revascularization by collateral vessels. No alteration of the levels of pancreatic enzymes was found; a transitory increase in platelet count occurred only in the patient with diffuse spleen infarction. Conclusions. Using different

  19. Blunt traumatic pericardial rupture and cardiac herniation with a penetrating twist: two case reports

    Directory of Open Access Journals (Sweden)

    Galloway Robert

    2009-12-01

    Full Text Available Abstract Background Blunt Traumatic Pericardial Rupture (BTPR with resulting cardiac herniation following chest trauma is an unusual and often fatal condition. Although there has been a multitude of case reports of this condition in past literature, the recurring theme is that of a missed injury. Its occurrence in severe blunt trauma is in the order of 0.4%. It is an injury that frequently results in pre/early hospital death and diagnosis at autopsy, probably owing to a combination of diagnostic difficulties, lack of familiarity and associated polytrauma. Of the patients who survive to hospital attendance, the mortality rate is in the order of 57-64%. Methods We present two survivors of BTPR and cardiac herniation, one with a delayed penetrating cardiac injury secondary to rib fractures. With these two cases and literature review, we hope to provide a greater awareness of this injury Conclusion BTPR and cardiac herniation is a complex and often fatal injury that usually presents under the umbrella of polytrauma. Clinicians must maintain a high index of suspicion for BTPR but, even then, the diagnosis is fraught with difficulty. In blunt chest trauma, patients should be considered high risk for BTPR when presenting with: Cardiovascular instability with no obvious cause Prominent or displaced cardiac silhouette and asymmetrical large volume pneumopericardium Potentially, with increasing awareness of the injury and improved use and availability of imaging modalities, the survival rates will improve and cardiac Herniation could even be considered the 5th H of reversible causes of blunt traumatic PEA arrest.

  20. Acute tumor lysis syndrome after proximal splenic artery embolization

    OpenAIRE

    Jason T. Salsamendi; Mehul H. Doshi; Francisco J. Gortes; Levi, Joe U; Govindarajan Narayanan

    2016-01-01

    Preoperative splenic artery embolization for massive splenomegaly has been shown to reduce intraoperative hemorrhage during splenectomy. We describe a case of tumor lysis syndrome after proximal splenic artery embolization in a patient with advanced mantle cell lymphoma and splenic involvement. The patient presented initially with hyperkalemia two days after embolization that worsened during splenectomy. He was stabilized, but developed laboratory tumor lysis syndrome with renal failure and e...

  1. Conservative management in infectious mononucleosis related spontaneous splenic rupture

    OpenAIRE

    EKINGEN, Gülşen; AZMAN, Bülent; ERKUŞ, Burak; GÜVENÇ, B. Haluk

    2010-01-01

    Spontaneous splenic rupture is a rare but potential lethal complication of infectious mononucleosis. Although splenectomy is still the treatment of choice for patients with spontaneous splenic rupture, non-surgical management should be considered in carefully selected patients. We describe the case of a 16-year-old girl with infectious mononucleosis and who had splenic rupture and who was treated by non-operative approach.

  2. Acute pancreatitis complicated with splenic rupture: A case report

    OpenAIRE

    Hernani, Bruno L; Silva, Pedro C; Nishio, Ricardo T; Mateus, Henrique C; Assef, José C; De Campos, Tercio

    2015-01-01

    Atraumatic splenic rupture is an uncommon complication of acute pancreatitis. This report describes the case of a 30-year-old man with acute pancreatitis and splenic vein thrombosis complicated by splenic rupture. The patient was admitted to the emergency department with pain in the upper abdomen that had been present for six hours and was associated with vomiting and sweating. He was diagnosed with acute pancreatitis of alcoholic etiology. Upon computed tomography (CT) of the abdomen, the pa...

  3. Isolated splenic calcifications in two patients with portal hypertension

    International Nuclear Information System (INIS)

    Calcification of the walls of the veins of the portal hypertension (PHT) (1-0), is uncommon. Calcification of the intra splenic vessels is exceptional. We report two cases of isolated calcification of intra splenic vessels, without calcification of the splenoportal venous axis, in patients with liver cirrhosis and PHT. The calcification was not clear. Computed tomography identified the calcification as linear tubular, branched structures located in the wall of intra splenic vessels. magnetic resonance imaging disclosed signs of cirrhosis and PHT but did not show the splenic classifications because of technical limitations. The cause of these calcifications was sustained PHT due to chronic liver disease. (Author) 15 refs

  4. Initial evaluation of the "Trauma surgery course"

    Directory of Open Access Journals (Sweden)

    Tugnoli Gregorio

    2006-03-01

    Full Text Available Abstract Background The consequence of the low rate of penetrating injuries in Europe and the increase in non-operative management of blunt trauma is a decrease in surgeons' confidence in managing traumatic injuries has led to the need for new didactic tools. The aim of this retrospective study was to present the Corso di Chirurgia del Politrauma (Trauma Surgery Course, developed as a model for teaching operative trauma techniques, and assess its efficacy. Method the two-day course consisted of theoretical lectures and practical experience on large-sized swine. Data of the first 126 participants were collected and analyzed. Results All of the 126 general surgeons who had participated in the course judged it to be an efficient model to improve knowledge about the surgical treatment of trauma. Conclusion A two-day course, focusing on trauma surgery, with lectures and life-like operation situations, represents a model for simulated training and can be useful to improve surgeons' confidence in managing trauma patients. Cooperation between organizers of similar initiatives would be beneficial and could lead to standardizing and improving such courses.

  5. Predictive value of serum amylase level in outcome of multiple trauma patients

    Directory of Open Access Journals (Sweden)

    Arezu Nejabatian

    2016-05-01

    Full Text Available Introduction: The early detection of injury in multiple trauma patients can lead to decreased mortality, length of stay, and improved clinical status of the patient. It is shown that there is a relation between increased level of serum amylase and pancreatic injury in trauma patients. The aim of this study is to evaluate serum amylase level in hospital outcomes of patients with abdominal blunt trauma. Methods: This study was a cross-sectional survey that was conducted at the emergency room of Imam Reza (AS Medical and Educational Center in Tabriz, Iran, during a year (April 2014-April 2015 on 101 patients with blunt abdominal trauma. Serum amylase levels were measured 6 hours after injury. The outcome of patients during hospitalization including the need for laparotomy and mortality were followed. Data were analyzed by SPSS software. P < 0.050 was considered significant. Results: A significant relationship between elevated serum amylase level by laparotomy and mortality was observed (P < 0.001. 15 patients had serum amylase higher than 100 U/L. All patients with abnormal serum amylase died. Conclusion: Determination of serum amylase level can be valuable in the prognosis of patients with blunt abdominal trauma, especially in determining mortality and proceed to laparotomy. However, studies with larger research community are required to investigate the precise role of amylase in the diagnosis and prognosis of patients with blunt abdominal trauma.

  6. Trauma Theory

    DEFF Research Database (Denmark)

    Pedersen, Bodil Maria

    There are two main trends in psychological approaches to human suffering related to what we term trauma. Although they have their respective limitations both approaches may help us explore and alleviate human suffering. One trend, primarily using concepts like traumatic events and traumatisation...

  7. Shock trauma.

    Science.gov (United States)

    Trunkey, D D

    1984-09-01

    Trauma - accidental or intentional injury - is a major health and social problem. It is still the chief cause of death in people between the ages of 1 and 38 years. In the United States, the mortality due to trauma between the ages of 15 and 24 years increased by 13% from 1960 to 1978. During the same period, the mortality for people aged 25 to 64 years declined by 16%. Murders have increased from 8464 in 1960, to 26 000 in 1982. The overall death rate of American teenagers and young adults is 50% higher than that of their counterparts in Britain, Sweden and Japan. Trauma affects young, productive citizens, and the estimated costs for death, disability and loss of productivity exceed $230 million a day. The most tragic statistic is that at least 40% of the deaths are needless and preventable if better treatment and prevention programs were available. Trauma deaths that might be prevented are those due to motor vehicle accidents, homicide, burns, and alcohol and drug abuse. In this paper suggestions for prevention are made. They include improved crash worthiness of motor vehicles, revocation of drunk drivers' licences, use of devices that limit drunk drivers, increased tax on alcohol and random breathalyser tests, and the use of seat belts and motorcycle helmets. Control of hand-guns and burn characteristics of cigarettes could also reduce deaths. The problems and issues in trauma care can be divided into two broad categories: system and professional. System problems include prehospital care, in-hospital care, rehabilitation and prevention. Professional problems include education, research, economics, and quality.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:6478325

  8. Hospital management of abdominal trauma in Tehran, Iran: a review of 228 patients

    Institute of Scientific and Technical Information of China (English)

    Javad Salimi; Mohammad Ghodsi; Maryam Nassaji Zavvarh; Ali Khaji

    2009-01-01

    Objective: Today, trauma is a major public health problem in some countries. Abdominal trauma is the source of significant mortality and morbidity with both blunt and penetrating injuries. We performed an epidemiological study of abdominal trauma (AT) in Tehran, Iran. We used all our sources to describe the epidemiology and outcome of patients with AT.Methods: This study was done in Tehran. The study population included trauma patients admitted to the emergency department of six general hospitals in Tehran during one year. The data were collected through a questionnaire that was completed by a trained physician at the trauma center. The statistical analysis was performed using the SPSS software (version 11.5 for Windows). The statistical analysis was conducted using the chi-square and P<0.05 was accepted as being statistically significant.Results: Two hundred and twenty-eight (2.8%) out of 8 000 patients were referred to the above mentioned centers with abdominal trauma. One hundred and twenty-five (54.9%)of the patients were in their 2nd and 3rd decades of life and 189 (83%) of our patients were male. Road traffic accidents (RTA) were the leading cause of AT with 119 (52.2%) patients. Spleen was the commonly injured organ with 51 cases. Following the analysis of injury severity, 159 (69.7%) patients had mild injuries (ISS<16) and 69 (30.3%) patients had severe injuries (ISS= 16). The overall mortality rate was 46 (20.2%).Conclusions: Blunt abdominal trauma is more common than penetrating abdominal trauma. Road traffic accidents and stab wound are the most common causes of blunt and penetrating trauma, respectively. Spleen is the most commonly injured organ in these patients. The mortality rate is higher in blunt trauma than penetrating one.

  9. Endovascular Management of Splenic Arteriovenous Fistula with Giant Venous Aneurysmal Dilatation

    OpenAIRE

    Hamed Ibrahim, Wael; M Bassurrah, Hana

    2012-01-01

    Although splenic artery aneurysm is the commonest visceral and third most common intra abdominal aneurysm after aorta and iliac artery, aneurysm of splenic artery along with aneurysm of splenic vein and arteriovenous fistula is a rare entity. Most of them are 10 cm have been reported. We report a case of 11 cm × 8 cm giant splenic vein aneurysm with splenic arteriovenous fistula as the 1st case of giant splenic venous aneurysm with arteriovenous fistula managed by endovascular treatment.

  10. Management of Giant Splenic Artery Aneurysm

    Science.gov (United States)

    Akbulut, Sami; Otan, Emrah

    2015-01-01

    Abstract To provide an overview of the medical literature on giant splenic artery aneurysm (SAA). The PubMed, Medline, Google Scholar, and Google databases were searched using keywords to identify articles related to SAA. Keywords used were splenic artery aneurysm, giant splenic artery aneuryms, huge splenic artery aneurysm, splenic artery aneurysm rupture, and visceral artery aneurysm. SAAs with a diameter ≥5 cm are considered as giant and included in this study. The language of the publication was not a limitation criterion, and publications dated before January 15, 2015 were considered. The literature review included 69 papers (62 fulltext, 6 abstract, 1 nonavailable) on giant SAA. A sum of 78 patients (50 males, 28 females) involved in the study with an age range of 27–87 years (mean ± SD: 55.8 ± 14.0 years). Age range for male was 30–87 (mean ± SD: 57.5 ± 12.0 years) and for female was 27–84 (mean ± SD: 52.7 ± 16.6 years). Most frequent predisposing factors were acute or chronic pancreatitis, atherosclerosis, hypertension, and cirrhosis. Aneurysm dimensions were obtained for 77 patients with a range of 50–300 mm (mean ± SD: 97.1 ± 46.0 mm). Aneurysm dimension range for females was 50–210 mm (mean ± SD: 97.5 ± 40.2 mm) and for males was 50–300 mm (mean ± SD: 96.9 ± 48.9 mm). Intraperitoneal/retroperitoneal rupture was present in 15, among which with a lesion dimension range of 50–180 mm (mean ± SD; 100 ± 49.3 mm) which was range of 50–300 mm (mean ± SD: 96.3 ± 45.2 mm) in cases without rupture. Mortality for rupture patients was 33.3%. Other frequent complications were gastrosplenic fistula (n = 3), colosplenic fistula (n = 1), pancreatic fistula (n = 1), splenic arteriovenous fistula (n = 3), and portosplenic fistula (n = 1). Eight of the patients died in early postoperative period while 67 survived. Survival status of the

  11. Aging May Blunt Some of Exercise's Benefits

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_159438.html Aging May Blunt Some of Exercise's Benefits But, that's ... 17, 2016 FRIDAY, June 17, 2016 (HealthDay News) -- Aging may dampen some beneficial effects of exercise, a ...

  12. Splenic lymphoma with circulating villous lymphocytes.

    OpenAIRE

    Imbing, F; Kumar, D.; Kumar, S.; Yuoh, G; Gardner, F

    1995-01-01

    This report describes the occurrence of splenic lymphoma with villous lymphocytes (SLVL) in a 56 year old white female with a family history of chronic lymphocytic leukaemia. Other unusual features included a marked lymphocytosis with counts up to 224 x 10(9)/l and marked clumping of lymphocytes in EDTA anticoagulated blood. The neoplastic cells were CD19+, CD20+, CD22+, CD22+, IgM+, lambda+, kappa-, CD5-, and CD10-. The spleen had nodular infiltrates of B lymphocytes in the region of the whi...

  13. Pedunculated hepatocellular carcinoma and splenic metastasis

    Institute of Scientific and Technical Information of China (English)

    Mao-Lin Yan; Yao-Dong Wang; Zhi-De Lai; Yi-Feng Tian; Hong-Biao Chen; Fu-Nan Qiu; Song-Qiang Zhou

    2009-01-01

    Only a few cases of pedunculated hepatocellular carcinoma (P-HCC) have been reported in the literature. The common sites of extrahepatic metastases in patients with HCC are the lungs, regional lymph nodes,kidney, bone marrow and adrenals. Metastasis to spleen is mostly via hematogenous metastasis, direct metastasis to spleen was very rare. We report a case of P-HCC presenting as a left upper abdominal lesions which involved the spleen that was actually a P-HCC with splenic metastasis. This case is unique as P-HCC directly involved the spleen which is not via hematogenous metastasis.

  14. Spleen volume on CT and the effect of abdominal trauma.

    Science.gov (United States)

    Cruz-Romero, Cinthia; Agarwal, Sheela; Abujudeh, Hani H; Thrall, James; Hahn, Peter F

    2016-08-01

    The aim of this study is to determine the magnitude of change in spleen volume on CT in subjects sustaining blunt abdominal trauma without hemorrhage relative to patients without disease and how the spleen volumes are distributed. Sixty-seven subjects with blunt abdominal trauma and 101 control subjects were included in this retrospective single-center, IRB-approved, and HIPAA-compliant study. Patients with an injured spleen were excluded. Using a semiautomatic segmentation program, two readers computed spleen volumes from CT. Spleen volume distribution in male and female trauma and control cohorts were compared nonparametrically. Spleen volume plotted against height, weight, and age were analyzed by linear regression. The number of females and males are, respectively, 35 and 32 in trauma subjects and 69 and 32 among controls. Female trauma patients (49.6 years) were older than males (39.8 years) (p = 0.02). Distributions of spleen volume were not normal, skewed above their means, requiring a nonparametric comparison. Spleen volumes in trauma patients were smaller than those in controls with medians of 230 vs 294 mL in males(p volume correlated positively with weight in females and with height in male controls, and negatively with age in male controls (p volume in controls was 245 mL, the largest ever reported. Spleen volume decreases in response to blunt abdominal trauma. Spleen volumes are not normally distributed. Our population has the largest spleen volume reported in the literature, perhaps a consequence of the obesity epidemic. PMID:27166964

  15. Computed tomography in hepatic trauma

    International Nuclear Information System (INIS)

    Twenty-five patients with hepatic injury from blunt upper abdominal trauma were examined by computed tomography (CT). The spectrum of CT findings was recorded, and the size of the hepatic laceration and the associated hemoperitoneum were correlated with the mode of therapy used in each case (operative vs nonoperative). While the need for surgery correlated roughly with the size of the hepatic laceration, the size of the associated hemoperitoneum was an important modifying factor. Fifteen patients with hepatic lacerations but little or no hemoperitoneum were managed nonoperatively. CT seems to have significant advantages over hepatic scintigraphy, angiography, and diagnostic peritoneal lavage. By combining inforamtion on the clinical state of the patient and CT findings, therapy of hepatic injury can be individualized and the incidence of nontherapeutic laparotomies decreased

  16. Radionuclide diagnosis of splenic rupture in infectious mononucleosis

    Energy Technology Data Exchange (ETDEWEB)

    Vezina, W.C.; Nicholson, R.L.; Cohen, P.; Chamberlain, M.J.

    1984-06-01

    Spontaneous splenic rupture is a rare but serious complication of infectious mononucleosis. Although radionuclide spleen imaging is a well accepted method for diagnosis of traumatic rupture, interpretation can be difficult in the setting of mononucleosis, as tears may be ill-defined and diagnosis hampered by inhomogeneous splenic uptake. Four proven cases of spontaneous rupture are presented, three of which illustrate these diagnostic problems.

  17. Radionuclide diagnosis of splenic rupture in infectious mononucleosis

    International Nuclear Information System (INIS)

    Spontaneous splenic rupture is a rare but serious complication of infectious mononucleosis. Although radionuclide spleen imaging is a well accepted method for diagnosis of traumatic rupture, interpretation can be difficult in the setting of mononucleosis, as tears may be ill-defined and diagnosis hampered by inhomogeneous splenic uptake. Four proven cases of spontaneous rupture are presented, three of which illustrate these diagnostic problems

  18. Splenic artery pseudoaneurysm complicating chronic pancreatitis: A cae report

    International Nuclear Information System (INIS)

    Splenic artery pseudoaneurysm is a relatively rare and potentially life-threatening complication of chronic pancreatitis. The authors present a case of splenic artery pseudoaneurysm complicating chronic pancreatitis. It was converting into a pseudoaneurysm by vessel ruptures. In this case report, color doppler US, CT, and MRI made the definite diagnosis

  19. Fatal splenic rupture in Ehlers-Danlos syndrome.

    OpenAIRE

    Harris, S. C.; Slater, D N; Austin, C. A.

    1985-01-01

    A fatal case of Ehlers-Danlos syndrome (Type IV) is described. Autopsy revealed splenic rupture that had resulted from spontaneous haemorrhage into the splenic parenchyma. This is a previously unrecorded complication of Ehlers-Danlos syndrome and should be considered in the differential diagnosis of chest and abdominal pain in patients with this condition.

  20. Management of liver trauma in RIPAS Hospital

    Directory of Open Access Journals (Sweden)

    Kenneth Yuh Yen KOK

    2010-06-01

    Full Text Available Introduction: The management of blunt and penetrating liver trauma continues to pose a tremendouschallenge to surgeons. This study reviews the pattern of liver trauma and its management, bothoperative and non-operative, in RIPAS Hospital, the only tertiary referral center in Brunei Darussalam.Material and Methods: A retrospective study of patients admitted with liver trauma, with and withoutother associated injuries between January 2002 and December 2006 to RIPAS Hospital was undertaken.The patients’ case records were retrieved. Details on age, sex, mode of injury, pre-operativeimaging, severity of liver injury based on the Liver Injury Scale (LIS, grades I to VI, presence of otherassociated injuries, overall management, complications and outcome were collected and analysed. Results:Twenty patients (male, n = 12 with a mean age of 36 years old (range 20 to 75 were treatedfor liver trauma (median LIS grade of III, range I to V during the study period. Road traffic accidentsaccounted for 75% of the injuries. Thirteen (65% had high grade injuries (6 LIS grade III. Seventeen(85% patients underwent surgical procedures for liver and other associated injuries. Four patients(20% had non-operative management with one failure (5%. This patient subsequently requiredsurgery. There were six post-operative deaths (mortality 30%. There were three major morbidities(15%: right hepatic artery aneurysm, a right hepatic duct bile leak and left hemiplegia secondaryto cerebrovascular accident. Conclusions: In our local setting, blunt liver trauma is often due toroad traffic accidents and is associated with a high mortality rate. A majority was of high grades andrequired urgent surgical interventions. Non-operative management is an option for those with lowgrade injuries and who are stable.

  1. Systemic lupus erythematosus and splenic abscess

    International Nuclear Information System (INIS)

    Systemic lupus erythematosus is an autoimmune disease in which there is an increase risk of infections by common germ as by opportunistic germs. This fact is explained by the alterations in the humoral and cellular immunity, and phagocytic mononuclear system due to the disease and the immunosuppressive therapy use for its treatment. Multiple infectious processes have been describes in patients with SLE and within them, the splenic abscess, although in few cases. Usually its presence is associated with an underlying disease such as sepsis or peritonitis, with multiple outcomes. Due to its low frequency as well as the unusual presentation, we reported a case of a solitary splenic abscess documented by ultrasound in a teenager with SLE and immunosuppressive treatment, without any underlying infection, who presents with fever, abdominal pain, leucocytosis and elevation of acute phase reactants. He received antibiotic therapy with clindamycin and ceftriaxone and percutaneous drainage of the abscess guided by ultrasound and sent to culture in which grew non-typificable anaerobe germs, with a favorable evolution after 5 year of follow up

  2. Medical image of the week: splenic infarction

    Directory of Open Access Journals (Sweden)

    Casey DJ

    2016-08-01

    Full Text Available No abstract available. Article truncated after 150 words. A 52-year-old Hispanic woman with a past medical history significant for Type 1 Diabetes Mellitus, hypertension, and rheumatoid arthritis presented with left upper quadrant pain for one day. Her review of systems was positive for bloating, severe epigastric and left upper quadrant tenderness that radiated to the back and left shoulder, nausea with non-bilious emesis, and diarrhea for one day prior to admission. Physical exam only revealed epigastric and left upper quadrant tenderness to light palpation without rebound or guarding. Abdominal computed tomography of the abdomen demonstrated a new acute or subacute splenic infarct with no clear evidence of an embolic source in the abdomen or pelvis (Figure 1. Echocardiogram with bubble study and contrast did not demonstrate valve abnormalities, cardiac mass, vegetation, valve or wall motion abnormalities and no evidence of patent foramen ovale. Splenic infarction should be suspected when patients present with sharp, acute left upper quadrant pain ...

  3. Liver Trauma: Operative and Non-operative Management

    Directory of Open Access Journals (Sweden)

    Moosa Zargar

    2010-04-01

    Full Text Available Background: The liver is the second most commonly injured organ in abdominal trauma, but liver damage is the most common cause of death after abdominal injury. Although urgent surgery continues to be the standard for hemodynamically compromised patients with hepatic trauma, there has been a paradigm shift in the management of patients who have stable hemodynamic. A marked change toward a more conservative approach in the treatment of abdominal trauma has been noted during the last decades. Modern treatment of liver trauma is increasingly non-operative.Purpose: To find the epidemiology, etiologies and managements of liver trauma in a population based study in Iran.Material and Method: A study including 16,287 trauma patients referred to the main hospitals of seven cities with different geographic patterns was done in Iran. Eighty-four patients with hepatic trauma during the 1-year period ending March 2000 included in this Cross-Sectional study. We determined the incidence, etiology and management of the patients suffering liver injury. Analysis was done using SPSS 18. Statistical significance was set at PResults: Out of 16287 trauma patients 84 (0.5% had hepatic trauma with male predominance 68(81%. The most type of trauma was blunt and the main cause was motor vehicle crashes. Thirty patients (35.7% managed non-operatively. There was no significant difference in hospital stay between patients operated and managed non-operatively. There was no mortality in the patients managed non-surgically.Conclusion: In this study hepatic trauma was in 3.7% of abdominal trauma patients. This study concluded non-operative management of hepatic injuries is associated with a low overall morbidity and does not result in increases in length of stay. Non-operative management is a safe approach for the patients of liver trauma with stable hemodynamic.

  4. Upper abdominal trauma in children: imaging evaluation

    International Nuclear Information System (INIS)

    One hundred consecutive children with serious blunt upper-abdominal injury were evaluated prospectively to assess the accuracy and usefulness of emergency computed tomography (CT) compared with liver-spleen scintigraphy and sonography. Ninety-five hemodynamically stable patients were imaged. The results of this 20-month study indicated that CT has fewer false negatives and false positives than scintigraphy or sonography, that CT is useful in abdominal trauma, and that CT provides the most information of any single diagnostic imaging test commonly available

  5. National Trauma Database (NTrD)--improving trauma care: first year report.

    Science.gov (United States)

    Sabariah, F J; Ramesh, N; Mahathar, A W

    2008-09-01

    The first Malaysian National Trauma Database was launched in May 2006 with five tertiary referral centres to determine the fundamental data on major trauma, subsequently to evaluate the major trauma management and to come up with guidelines for improved trauma care. A prospective study, using standardized and validated questionnaires, was carried out from May 2006 till April 2007 for all cases admitted and referred to the participating hospitals. During the one year period, 123,916 trauma patients were registered, of which 933 (0.75%) were classified as major trauma. Patients with blunt injury made up for 83.9% of cases and RTA accounted for 72.6% of injuries with 64.9% involving motorcyclist and pillion rider. 42.8% had severe head injury with an admission Glasgow Coma Scale (GCS) of 3-8 and the Revised Trauma Score (RTS) of 5-6 were recorded in 28.8% of patients. The distribution of Injury Severity Score (ISS) showed that 42.9% of cases were in the range of 16-24. Only 1.9% and 6.3% of the patients were reviewed by the Emergency Physician and Surgeon respectively. Patients with admission systolic blood pressure of less than 90 mmHg had a death rate of 54.6%. Patients with severe head injury (GCS report has successfully demonstrated its significance in giving essential data on major trauma in Malaysia, however further expansion of the study may reflect more comprehensive trauma database in this country. PMID:19227673

  6. Diagnostic imaging and nonoperative therapy for splenic injury

    International Nuclear Information System (INIS)

    Twenty-seven splenic injuries during the last six years were studied with regard to diagnosis by computed tomography (CT) and nonoperative therapy. CT is useful for the diagnosis of splenic injury. The majority of CT scans showed irregularity of the splenic margin and high and/or low area of attenuation in the splenic parenchyme. CT also showed five splenic fractures, one extravasation of contrast medium and one nonvisualization of spleen by contrast enhancement. Of 27 splenic injuries, operations were performed in 10 cases, and nonoperative therapies were initiated in the remaining 17. In the one case of delayed rupture, transcatheter embolization was added for hemostasis of active bleeding. Nonoperative therapy should be selecteded when the following conditions are fulfilled: 1) Stable vital signs and lack of signs of massive intraperitoneal hemorrhage, 2) correct diagnosis of splenic injury utilizing CT, 3) absence of ssociated abdominal injury that demands laparotomy, such as perforation of the alimentary tract, and 4) intensive care of the patient and lack of delay in shifting from nonoperative therapy to laparotomy. (author)

  7. Splenic hypofunction in the nephrotic syndrome of childhood

    Energy Technology Data Exchange (ETDEWEB)

    McVicar, M.I.; Chandra, M.; Margouleff, D.; Zanzi, I.

    1986-05-01

    The reticuloendothelial system, including the spleen, subserves important immunologic functions. Loss of splenic function results in an increased incidence of severe bacterial infections and is accompanied by thrombocytosis. Several nephrotic children were noted to have remarkably high platelet counts and predisposition to bacterial infection with encapsulated organisms. We, therefore, investigated the splenic function of nine children with primary nephrotic syndrome and measured the phagocytic function of the spleen by sequestration of Technetium-99-labelled heat-treated autologous RBC, administered intravenously. Four children had decreased splenic function. Repeat studies performed in two of these children after remission of the nephrotic syndrome gave normal results. There were six episodes of bacterial infection (3 peritonitis, 1 septic arthritis, 1 cellulitis, and 1 Escherichia coli urinary tract infection) among the four patients with decreased splenic function. There were no episodes of bacterial infection among the five nephrotic children with normal splenic function. Nephrotic patients with decreased splenic function had significantly increased platelet counts (921,000 +/- 196,000; mean +/- SEM) compared to those with normal function (435,000 +/- 46,000; P less than 0.001). Our findings suggest the possibility that some nephrotic children may have decreased splenic function in association with increased susceptibility to bacterial infections.

  8. Efficacy of CT following peritoneal lavage in abdominal trauma

    International Nuclear Information System (INIS)

    The radiologic and surgical literature has described the use of either abdominal/pelvic CT or peritoneal lavage in evaluating blunt abdominal trauma. The relative merits of each technique have been discussed. It has been stated that postlavage CT is not useful because of the residual peritoneal fluid. A retrospective study of 28 patients who underwent postlavage Ct was performed over 21 months. The impact of the CT study on the patient's treatment was scored. Although residual lavage fluid was present, CT provided specific and clinically useful information in 57% of patients, including patients in whom peritoneal lavage results were positive, negative, indeterminate, or the procedure was unsuccessful. A variety of intraperitoneal and retroperitoneal traumatic lesions were imaged on postlavage CT. The authors conclude that postlavage CT is often clinically useful in the patient who has incurred blunt abdominal trauma, irrespective of the peritoneal lavage results

  9. Risk Factors for Vertebral Artery Injuries in Cervical Spine Trauma

    Science.gov (United States)

    Dabke, Harshad V.

    2014-01-01

    Blunt cerebrovascular injuries (i.e. involvement of carotid and vertebral arteries) are increasingly being recognized in setting of cervical spine trauma/fractures and are associated with high incidence of stroke/morbidity and mortality. The incidence of vertebral artery injuries (VAI) is more common than previously thought and regular screening is seldom performed. However there exists no screening criteria and conflicting reports exists between spine and trauma literature. Many clinicians do not routinely screen/evaluate patients presenting with cervical spine trauma for potential VAI. This article provides a brief summary of existing evidence regarding the incidence of VAI in the background of cervical trauma/fractures. The type and fracture pattern that is associated with a high risk of VAI warranting mandatory screening/further work-up is discussed. A brief overview of diagnostic modalities and their respective sensitivity/specificity along with available treatment options is also summarized. PMID:25317310

  10. Risk factors for vertebral artery injuries in cervical spine trauma

    Directory of Open Access Journals (Sweden)

    Nanjundappa S. Harshavardhana

    2014-10-01

    Full Text Available Blunt cerebrovascular injuries (i.e. involvement of carotid and vertebral arteries are increasingly being recognized in setting of cervical spine trauma/fractures and are associated with high incidence of stroke/morbidity and mortality. The incidence of vertebral artery injuries (VAI is more common than previously thought and regular screening is seldom performed. However there exists no screening criteria and conflicting reports exists between spine and trauma literature. Many clinicians do not routinely screen/evaluate patients presenting with cervical spine trauma for potential VAI. This article provides a brief summary of existing evidence regarding the incidence of VAI in the background of cervical trauma/fractures. The type and fracture pattern that is associated with a high risk of VAI warranting mandatory screening/further work-up is discussed. A brief overview of diagnostic modalities and their respective sensitivity/specificity along with available treatment options is also summarized.

  11. Abdominal trauma

    International Nuclear Information System (INIS)

    The potential for multiple intraperitoneal and retroperitoneal organ injuries often makes accurate clinical evaluation of abdominal trauma patients difficult. Additionally, patients may be unresponsive, have unreliable abdominal physical examinations, or have concurrent serious head and cervical spine injuries which delay diagnosis of and attention to abdominal problems. In these situations radiologic abdominal imaging is often requested. To expedite patient evaluation, close cooperation between the emergency physician and the radiologist is essential. It is the clinical stability of the traumatized patient that dictates the extent of radiologic imaging. Life-threatening hypotension, positive peritoneal signs, or clear evidence of penetrating abdominal injury are indications for immediate surgery. Stable patients with signs suggesting intra-abdominal injury will benefit by further radiologic evaluation with appropriate imaging modalities. The selection of an appropriate modality in any one clinical situation depends upon many criteria including accessibility to diagnostic equipment, the sensitivity and specificity of each technique, and the expertise and preference of the attending radiologist. A suggested scheme for evaluating abdominal trauma patients is presented. Most aspects of this evaluation scheme will be discussed in depth

  12. Splenic Rupture Diagnosed with Bedside Ultrasound in a Patient with Shock in the Emergency Department Following Colonoscopy

    Directory of Open Access Journals (Sweden)

    William Mulkerin

    2015-10-01

    Full Text Available A 64-year-old male presented to the emergency department (ED with near syncope and worsening left flank and shoulder pain. He had undergone a difficult colonoscopy two days prior due to a tortuous colon. Initial vital signs were normal. He looked uncomfortable and had significant left upper quadrant abdominal tenderness with guarding. Thirty minutes after ED arrival, his blood pressure dropped to 73/59 mmHg, requiring aggressive fluid resuscitation. Bedside focused assessment with sonography in trauma (FAST exam demonstrated free fluid in the abdomen with mixed echogenicity of the spleen, suggestive of splenic injury. Computed tomography (CT demonstrated a large subcapsular splenic hematoma with active extravasation and surrounding intraperitoneal free fluid (Figure, Video. He was admitted to the surgical intensive care unit. Hemorrhage continued after interventional radiology performed embolization of the splenic artery. He then required laparoscopic splenectomy on hospital day 2 to control bleeding. He subsequently did well and was discharged on hospital day 10.

  13. Management of temporal bone trauma.

    Science.gov (United States)

    Patel, Alpen; Groppo, Eli

    2010-06-01

    The temporal bones are paired structures located on the lateral aspects of the skull and contribute to the skull base. Trauma is usually the result of blunt head injury and can result in damage to the brain and meninges, the middle and internal ear, and the facial nerve. Complications can include intracranial hemorrhage, cerebral contusion, CSF leak and meningitis, hearing loss, vertigo, and facial paralysis. To prevent these complications, diagnosis followed by appropriate medical and surgical management is critical. Diagnosis relies primarily on physical signs and symptoms as well as radiographic imaging. Emergent intervention is required in situations involving herniation of the brain into the middle ear cavity or hemorrhage of the intratemporal carotid artery. Patients with declining facial nerve function are candidates for early surgical intervention. Conductive hearing loss can be corrected surgically as an elective procedure, while sensorineural hearing loss carries a poor prognosis, regardless of management approach. Children generally recover from temporal bone trauma with fewer complications than adults and experience a markedly lower incidence of facial nerve paralysis. PMID:22110824

  14. Sonography after splenic embolization: the wedge-shaped acute infarct

    International Nuclear Information System (INIS)

    After undergoing therapeutic transcatheter embolization of the splenic artery for treatment of portal hypertension, 11 consecutive patients were evaluated with sulfur colloid scintigraphy and real-time sonography of the left upper quadrant to determine which method was better for follow-up evaluation of the spleen. Six splenic infarcts were documented by both imaging methods; sonography, however, demonstrated the characteristic wedge shape of the infarct in four of the six cases. There were no cases of splenic abscess formation. Sonography should be the primary method for evaluation of the spleen after transcatheter embolization and can help in planning treatment to avoid abscess formation

  15. Splenic angiosarcoma metastasis to small bowel presented with gastrointestinal bleeding

    Institute of Scientific and Technical Information of China (English)

    Jun-Te Hsu; Chin-Yew Lin; Ting-Jun Wu; Han-Ming Chen; Tsann-Long Hwang; Yi-Yin Jan

    2005-01-01

    Primary splenic angiosarcoma is a very rare,aggressive neoplasm with a high metastatic rate and dismal prognosis. This neoplasm usually presents with abdominal pain, splenomegaly, anemia, and thrombocytopenia. Splenic angiosarcoma with bleeding gastrointestinal metastases is extremely rare. The literature contains only two case reports. This study reported a 44-year-old male patient with splenic angiosarcoma with sustained repeated gastrointestinal bleeding due to small bowel metastases. Salvage surgery was performed by splenectomy and resection of the metastatic small bowel tumors. The post-operative course was uneventful; the patient survived with the disease and had no GI bleeding, 7 mo after surgery.

  16. Tubercular splenic abscess: Two case reports with review of literature

    Directory of Open Access Journals (Sweden)

    Subhra Mitra

    2015-01-01

    Full Text Available Tubercular splenic abscess is an extremely rare entity among immunocompetent individuals. Here we describe two cases of tubercular splenic abscess in immunocompetent individuals, the first had to undergo emergency splenectomy for pain abdomen. The second case presented with pyrexia of unknown origin where pus aspirated from spleen stained positive for acid fast bacilli. Both had favorable response to anti-tubercular therapy. Tuberculosis although uncommon should be kept as a differential diagnosis of splenic abscess presenting with pain abdomen or pyrexia of unknown origin with multiple hypodense lesions in spleen on imaging.

  17. Splenic tuberculosis. Report of twelve cases; La tuberculose splenique

    Energy Technology Data Exchange (ETDEWEB)

    Adil, A.; Chikhaoui, N.; Ousehal, A.; Kadiri, R. [Centre Hospitalier Universitaire Ibn Rochd, Casablanca (Morocco)

    1995-12-31

    Tuberculosis of the spleen is not exceptional. The authors report ten cases which occurred with a predominance in young male adults. All patients had at least one other site of tuberculosis without any HIV infection. All patients had focal splenic lesions in the form of scattered hypo-echogenic and hypodense nodules. These nodules had a pseudo-tumor appearance in one case. CT-guided puncture was performed in one case. Splenic tuberculosis is not as rare as is sometimes thought. The CT-guided splenic puncture is now performed routinely and remains the ideal diagnostic approach. (authors). 9 refs., 5 figs.

  18. Study of airfoil trailing edge bluntness noise

    DEFF Research Database (Denmark)

    Zhu, Wei Jun; Shen, Wen Zhong; Sørensen, Jens Nørkær

    This paper deals with airfoil trailing edge noise with special focus on airfoils with blunt trailing edges. Two methods are employed to calculate airfoil noise: The flow/acoustic splitting method and the semi-empirical method. The flow/acoustic splitting method is derived from compressible Navier......-Stokes equations. It provides us possibilities to study details about noise generation mechanism. The formulation of the semi-empirical model is based on acoustic analogy and then curve-fitted with experimental data. Due to its high efficiency, such empirical relation is used for purpose of low noise airfoil...... design or optimization. Calculations from both methods are compared with exist experiments. The airfoil blunt noise is found as a function of trailing edge bluntness, Reynolds number, angle of attack, etc....

  19. Angiographic Evaluation of Popliteal Artery Trauma

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    H.Gh. Nosratinia

    2007-05-01

    Full Text Available Background and Objective: Popliteal artery injuries are uncommon in developed countries, but it may be common in our country and is associated with poor rates of limb salvage, as well as high levels of morbid-ity. The aim of the present study was to determine the causes of popliteal artery injuries. Materials and Methods: Twenty patients with pop-liteal artery injuries during 3.5 years were studied by angiography in Imam Khomeini Hospital of Tabriz. Results: There were 18 male and two female patients with a median age of 34/00±15/68 years (range 15 – 70 years. The most common cause of trauma in this study was traffic accidents and the most common in-jury was complete occlusion. Conclusion: Popliteal artery injuries are more com-mon in our country and the most common cause is blunt trauma, especially motorcycle accidents.

  20. Endovascular Treatment of Blunt Traumatic Abdominal Aortic Occlusion With Kissing Stent Placement

    International Nuclear Information System (INIS)

    Blunt traumatic abdominal aortic dissection is extremely rare and potentially deadly. We present the case of a 62-year-old man involved in a frontal car crash. After emergency undergoing laparotomy for bowel injuries, he was referred to our hospital due to acute ischemia of bilateral lower extremities on day 3 after the trauma. Computed tomography and aortography showed an aortobiiliac dissection with complete occlusion. This injury was successfully treated by endovascular treatment with “kissing”-technique stent placement, which appears to be a safe, effective, and minimally invasive treatment.