Journal of Trauma and Injury

Case Reports

Transdiaphragmatic pericardial window approach for blunt suprahepatic inferior vena cava injury: a case report: Hye Young Woo, Dongmin Seo, Jieun Kim, Jonghwan Moon; J Trauma Inj. 2026;39(3):286-290. Published online September 18, 2026; DOI: https://doi.org/10.20408/jti.2025.0227

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Abstract PDF: Suprahepatic inferior vena cava (SHIVC) injuries from blunt trauma are exceptionally rare and nearly uniformly fatal, with reported mortality rates ranging from 70% to 90%. Traditional approaches require cardiopulmonary bypass or extensive thoracotomy, often unavailable in emergency trauma settings. We report successful management of SHIVC injury utilizing the transdiaphragmatic pericardial window (TDPW) technique. An 18-year-old man presented with hemorrhagic shock after a high-speed motorcycle collision. Emergency laparotomy revealed grade V splenic and renal injuries and an SHIVC laceration at the hepatic vein junction. Through an extended midline incision, a 10-cm diaphragmatic incision provided direct pericardial access, enabling SHIVC visualization and repair without sternotomy. Despite requiring staged operations and a 31-day course of continuous renal replacement therapy, the patient achieved complete recovery with preserved renal function. This case demonstrates that TDPW, although previously described for other indications, can be successfully adapted for life-threatening SHIVC injuries when conventional resources are unavailable.; Summary

Blunt traumatic right-sided pericardial rupture without cardiac injury: a case report: Muhyung Heo, Hyung Won Kim, Sanghyun Sung; J Trauma Inj. 2026;39(2):178-181. Published online April 1, 2026; DOI: https://doi.org/10.20408/jti.2025.0112

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Abstract PDF: Blunt traumatic pericardial rupture is an exceptionally rare condition, often associated with high morbidity and mortality. Isolated pericardial rupture without vascular or cardiac involvement accounts for only 17% of reported cases. We describe a rare case of right-sided pericardial rupture following blunt chest trauma, an unusual presentation since most pericardial tears occur on the left side. A 23-year-old woman involved in a motor vehicle accident sustained multiple injuries, including right hemothorax, bilateral pulmonary contusions, left-sided rib fractures, and a humerus fracture. Although preoperative computed tomography showed no diagnostic findings, persistent bleeding from the right chest tube prompted exploratory thoracotomy. Intraoperative evaluation revealed a 10-cm right pericardial tear extending from the superior vena cava to the inferior vena cava, with no associated cardiac injury. Surgical management included primary closure of the pericardial tear and repair of adjacent pleural injuries. Postoperatively, the patient developed right diaphragmatic palsy due to phrenic nerve involvement. Pericardial rupture is challenging to diagnose, but in this case, persistent hemothorax facilitated early recognition and intervention. Prompt identification allowed timely surgical repair, likely preventing life-threatening complications such as cardiac herniation. This case highlights the importance of considering pericardial rupture in patients with blunt chest trauma presenting with unexplained clinical findings and underscores the value of early surgical management.; Summary

Original Article

Blunt abdominal trauma: a retrospective study on clinical insights and treatment outcomes: Anurag Kumar, Rachith Sridhar, Harendra Kumar, Abdul Hakeem S., Abdul Vakil Khan, Majid Anwer; J Trauma Inj. 2025;38(3):221-231. Published online September 29, 2025; DOI: https://doi.org/10.20408/jti.2025.0045

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Abstract PDF

Purpose
Blunt abdominal trauma is a significant cause of morbidity and mortality, predominantly affecting younger male patients. Therefore, a study examining the mechanisms of injury, injury patterns, and outcomes in these cases is essential. The aim of this study was to evaluate demographics, injury mechanisms, treatments provided, and outcomes in cases of blunt abdominal trauma at a level I trauma center in Eastern India.
Methods
A descriptive retrospective study was conducted at a level I trauma center using departmental audit data spanning 18 months (July 2022–December 2023). Data from 118 patients diagnosed with blunt abdominal trauma were analyzed.
Results
The study revealed a pronounced male predominance (6.35:1), with a mean age of 30.2 years. Road traffic accidents were the most frequent cause of injury (56.8%). Only six patients (5.1%) presented within the "golden hour," resulting in delayed interventions. Surgical intervention was necessary in 78 cases (66.1%), with hollow viscus perforation being the most common indication. The mean hospital stay was 10.6 days, and the overall mortality rate was 12.7%. The presence of shock upon admission significantly correlated with mortality (P<0.001).
Conclusions
Blunt abdominal trauma continues to represent a critical healthcare challenge, particularly affecting younger males. Improved healthcare accessibility, adherence to Advanced Trauma Life Support protocols, and timely interventions could improve survival rates.

Summary

Citations

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Advances in abdominal wall imaging: The potential role of cinematic rendering
Zahra F. Rahmatullah, Elliot K. Fishman
Emergency Radiology.2026; 33(4): 923. CrossRef
Non-operative management of blunt abdominal trauma in a tertiary sub-Saharan surgical department: a retrospective cross-sectional analysis of 19 cases
Jacques Noel Tendeng, Armel Franck Tene Nde, Guillaume Tcheutchoua Soh, Diago Anta Dia, Latyr Diagne, Mohamed Lamine Diao, Philippe Manyacka Ma Nyemb, Ibrahima Konate
International Journal of Surgery: Global Health.2026;[Epub] CrossRef
An Unusual Case of Penetrating Abdominal Trauma With Important Clinical Lessons
Girish Bakhshi, Ranjitha R Maiyya, Chandrakant Sabale, Shweta Tungal, Swapnil Bhagat
Cureus.2026;[Epub] CrossRef
Diagnostic Challenges and Management of Blunt Traumatic Duodenal Diverticulum Perforation: A Systematic Review
Maciej Rybicki, Bartłomiej Białas, Karol Kamil Kłosiński, Zbigniew Włodzimierz Pasieka, Bartosz Marek Czyżewski, Piotr Tomasz Arkuszewski
Journal of Clinical Medicine.2026; 15(11): 4390. CrossRef
Pearls and pitfalls in the imaging of blunt bowel and mesenteric injury
Irfan Amir Kazi, Mohamed Elbanan, Ayman Gaballah, Amr Abdelaziz, Nanda Deepa Thimmappa, Bareen Waseem Kabir, Ayesha Nasrullah, Joe Jose, Verghese George, Vivek Yagnik, Rushabh Dev, M. Azfar Siddiqui
Abdominal Radiology.2026;[Epub] CrossRef
Clinical Learning-Curve Evidence and Experience-Related Temporal Trends of Resuscitative Endovascular Balloon Occlusion of the Aorta in Patients with Trauma: A Systematic Review
Bayarjargal Gavaadorj, Soon Ki Min, Youngmin Kim, Kang Kook Choi, Byungchul Yu, Gil Jae Lee, Dong Keon Yon, Wu Seong Kang
Journal of Clinical Medicine.2026; 15(18): 6959. CrossRef

Case Reports

Blunt abdominal trauma resulting in pancreatic injury in a pediatric patient in Australia: a case report: Harmanjit Dev, Colin Kikiros; J Trauma Inj. 2023;36(3):310-314. Published online August 24, 2023; DOI: https://doi.org/10.20408/jti.2023.0013

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Abstract PDF: Pancreatic trauma from a blunt injury is fairly uncommon in the pediatric population. Furthermore, such trauma with associated disruption of the pancreatic duct (PD) is even less prevalent and is associated with high morbidity and mortality. Pancreatic injuries in the pediatric population are often missed and hence require a thorough workup in children presenting with any form of abdominal injury. This case report describes a young boy who presented with abdominal pain and did not initially inform medical staff about any injury. For this reason, his initial provisional diagnosis was appendicitis, but he was later found to have transection of the pancreas with injury to the PD on imaging. The management of such injuries in pediatric patients often poses a challenge due to a lack of pediatric physicians trained to perform interventions such as endoscopic retrograde cholangiopancreatography. Furthermore, such interventions carry a higher risk when performed on children due to the smaller size of their pancreatic ducts. As a result, our patient had to be transferred to an adult center to undergo this procedure. Thus, maintaining a high degree of suspicion, along with a detailed history and examination, is crucial for the early diagnosis and management of pancreatic injuries.; Summary

Successful minimally invasive management using transcatheter arterial embolization in a hemodynamically stable elderly patient with mesenteric vascular injury in a hybrid emergency room system in Korea: a case report: So Ra Ahn, Joo Hyun Lee, Sang Hyun Seo, Chan Yong Park; J Trauma Inj. 2023;36(4):435-440. Published online July 25, 2023; DOI: https://doi.org/10.20408/jti.2023.0018

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Abstract PDF

Mesenteric injury occurs rarely in cases associated with blunt abdominal trauma. Despite its low incidence, mesenteric injury can lead to fatal outcomes such as hypovolemic shock due to hemoperitoneum or sepsis due to intestinal ischemia, or perforation-related peritonitis. For mesenteric injuries, especially those involving massive bleeding, intestinal ischemia, and perforation, the standard treatment is surgery. However, in the case of operative management, it should be borne in mind that there is a possibility of complications and mortality during and after surgery. The usefulness of transcatheter arterial embolization (TAE) is well known in solid organs but is controversial for mesenteric injury. We present a 75-year-old man with mesenteric injury due to blunt abdominal trauma. Initial abdominal computed tomography showed no hemoperitoneum, but a mesenteric contusion and pseudoaneurysm with a diameter of 17 mm were observed near the origin of the superior mesenteric artery. Since there were no findings requiring emergency surgery such as free air or intestinal ischemia, it was decided to perform nonoperative management with TAE using microcoils in hybrid emergency room system. TAE was performed successfully, and there were no complications such as bleeding, bowel ischemia, or delayed bowel perforation. He was discharged on the 23rd day after admission with percutaneous catheter drainage for drainage of mesenteric hematoma. The authors believe that treatment with TAE for highly selected elderly patients with mesenteric injuries has the positive aspect of minimally invasive management, considering the burden of general anesthesia and the various avoidable intraoperative and postoperative complications.

Summary

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Effectiveness of hybrid emergency room system in patients with severe trauma: a systematic review and meta-analysis
Hongrye Kim, Youngmin Kim, Sebeom Jeon, Soon Ki Min, Jaeik Jang, Jayun Cho, Byungchul Yu, Kang Kook Choi, Gil Jae Lee, Junepill Seok, Dong Keon Yon, Wu Seong Kang
International Journal of Surgery.2026; 112(3): 8520. CrossRef
Management of a traumatic superior mesenteric artery injury using superselective angioembolization
Martha Ennis, Jurgienne Umali, David Pace
Journal of Vascular Surgery Cases, Innovations and.2025; 11(2): 101726. CrossRef
Successful Non-Operative Management of Middle Colic Artery Injury Using Transcatheter Arterial Embolization Performed in a Hybrid Emergency Room System
Joo Hyun Lee, So Ra Ahn, Sang Hyun Seo, Chan Yong Park
Journal of Acute Care Surgery.2025; 15(1): 30. CrossRef
Abdomen (A Pandora’s Box): A Delayed Presentation of Blunt Abdominal Injury With a Mesenteric Tear Leading to Gangrenous Bowel
Abishek Prasenaa, Thinagaran K, Reegan Jose , Karthick G
Cureus.2024;[Epub] CrossRef

Ruptured uterus in a 36-week pregnant patient with hemorrhagic shock after blunt trauma in Korea: a case report: Sebeom Jeon, Suyoung Park, Soohyun Oh, Jayun Cho; J Trauma Inj. 2023;36(3):281-285. Published online January 18, 2023; DOI: https://doi.org/10.20408/jti.2022.0070

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Abstract PDF: Traumatic uterine rupture is uncommon but can be fatal and life-threatening for both the mother and infant. In addition to complications caused by trauma itself, such as pelvic fracture, gestational complications such as placental abruption, abortion, premature labor, rupture of membranes, maternal death, and stillbirth can occur. In particular, fetuses have been reported to have a high mortality rate in cases of traumatic uterine rupture. A 36-year-old pregnant female patient fell from the fourth floor and was admitted to our trauma center. We observed large hemoperitoneum, pelvic fractures, and spleen laceration, and the fetus was presumed to be located outside the uterus. The pregnant woman was hemodynamically unstable. Although the fetus was stillborn, angioembolization and surgical treatment were properly performed through collaboration with an interventional radiologist, obstetrician, and trauma surgeons. After two orthopedic operations, the patient was discharged after 34 days. This case report suggests the importance of a multidisciplinary approach in the treatment of pregnant trauma patients.; Summary

Gastric necrosis after gastric artery embolization in a patient with blunt abdominal trauma: a case report: Gil Hwan Kim, Sung Jin Park, Chan Ik Park; J Trauma Inj. 2022;35(4):287-290. Published online December 20, 2022; DOI: https://doi.org/10.20408/jti.2022.0054

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1 Citations

Abstract PDF

Gastric artery bleeding after blunt trauma is rare. In such cases, if vital signs are stable, angiographic embolization may be performed. Although gastric artery embolization is known to be safe due to its anatomical properties, complications may occur. We report a case of gastric necrosis after gastric artery embolization in a patient with blunt abdominal trauma. The 55-year-old male patient was found with gastric arterial bleeding after a traffic accident. His vital signs were stable, and gastric artery embolization was performed. Gastric necrosis was subsequently found, which was treated surgically.

Summary

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The isolated left gastric artery: A shape-shifting pitfall for neuroangiographers
Philippe Gailloud
Interventional Neuroradiology.2025;[Epub] CrossRef

Original Article

National utilization of rib fracture fixation in the geriatric population in the United States: Jennifer M. Brewer, Leah Aakjar, Kelsey Sullivan, Vijay Jayaraman, Manuel Moutinho, Elan Jeremitsky, Andrew R. Doben; J Trauma Inj. 2022;35(3):173-180. Published online May 31, 2022; DOI: https://doi.org/10.20408/jti.2021.0076

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6 Citations

Abstract PDF

Purpose
The use of surgical stabilization of rib fractures (SSRF) has steadily increased over the past decade. Recent literature suggests that a larger population may benefit from SSRF, and that the geriatric population—as the highest-risk population—may receive the greatest improvement from these interventions. We sought to determine the overall utilization of SSRF in the United States.
Methods
The National Trauma Database was analyzed between 2016 and 2017. The inclusion criteria were all patients ≥65 years old with rib fractures. We further stratified these patients according to age (65–79 vs. ≥80 years old), the presence of coding for flail chest, three or more rib fractures, and intervention (surgical vs. nonoperative management). The main outcomes were surgical interventions, mortality, pneumonia, length of stay, intensive care unit length of stay, ventilator use, and tracheostomy.
Results
Overall, 93,638 patients were identified. SSRF was performed in 992 patients. Patients who underwent SSRF had improved mortality in the 65 to 79 age group, regardless of the number of ribs fractured. We identified 92,637 patients in the age group of 65 to 79 years old who did not undergo SSRF. This represents an additional 20,000 patients annually who may benefit from SSRF.
Conclusions
By conservative standards and the well-established Eastern Association for the Surgery of Trauma clinical practice guidelines, SSRF is underutilized. Our data suggest that SSRF may be very beneficial for the geriatric population, specifically those aged 65 to 79 years with any rib fractures. We hypothesize that roughly 20,000 additional cases will meet the inclusion criteria for SSRF each year. It is therefore imperative that we train acute care surgeons in this skill set.

Summary

Citations

Citations to this article as recorded by

Surgical Stabilization of Rib Fractures in Geriatric Trauma Patients: A National Trauma Data Bank Review
Jared Plumb, Gena V. Topper, Jacob Metheny, Patrick Morris, T. Hess, Krystal Hunter, Malia Voytik, Connor Magura, Asanthi Ratnasekera, Tanya Egodage
Journal of the American Geriatrics Society.2026; 74(3): 738. CrossRef
Surgical Stabilization of Rib Fractures: Current Evidence and Considerations for Posterior Rib Fractures
I Komang Renteg Sumaarsana, I Gusti Agung Made Adnyana Putra, Ni Made Aprilia Sari
Annals of Thoracic and Cardiovascular Surgery.2026; 32(1): n/a. CrossRef
Surgical stabilization of flail chest: Patient selection, hospital variation, and outcomes
Ioannis Karikis, Griffin Olsen, Michelle Hong, Michael P. DeWane, Jessica D. Ramadei, Lydia R. Maurer, Matthew A. Bartek, Casey M. Luckhurst, Ali Salim, Haytham M. Kaafarani, George Velmahos, Joshua S. Ng-Kamstra
Journal of Trauma and Acute Care Surgery.2026;[Epub] CrossRef
When to pursue acute rib fracture fixation
Alexandra C. Ferre, Adrian Coleoglou Centeno, Daniel G. Vanderploeg, Frederic M. Pieracci
Current Opinion in Critical Care.2025; 31(3): 270. CrossRef
Early surgical stabilization of multiple rib fractures and flail chest is associated with better outcomes compared with nonoperative management
Junsik Kwon, Bishoy Zakhary, Bruno C. Coimbra, Babak Sarani, Raul Coimbra
Journal of Trauma and Acute Care Surgery.2025; 99(6): 859. CrossRef
Incidence of adult rib fracture injuries and changing hospitalization practice patterns: a 10-year analysis
Sergio M. Navarro, Rafat H. Solaiman, Jilun Zhang, Ilitch Diaz-Gutierrez, Christopher Tignanelli, James V. Harmon
European Journal of Trauma and Emergency Surgery.2024; 50(4): 1719. CrossRef

Case Report

Complete Transection of the Cystic Duct and Artery after Blunt Trauma: A Case Report: Sung Hoon Cho, Kyoung Hoon Lim; J Trauma Inj. 2021;34(4):294-298. Published online December 16, 2021; DOI: https://doi.org/10.20408/jti.2021.0097

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Abstract PDF

Extrahepatic biliary tract and gallbladder injuries following blunt abdominal trauma are uncommon. Traumatic cystic duct transection is even rarer, which has frequently caused missed diagnosis and delayed treatment. An 18-year-old female patient with no past medical history was transferred to the Trauma Center of Kyungpook National University Hospital after falling from a height of approximately 20 meters. She became hemodynamically stable after initial resuscitation, and initial contrast-enhanced abdominal computed tomography (CT) showed right kidney traumatic infarction and multiple intrahepatic contusions with minimal fluid collection but no extravasation of the contrast. She was admitted to the intensive care unit. On the second day of hospitalization, her abdomen became distended, with follow-up CT showing a large collection of intra-abdominal fluid. Laparoscopic exploration was then performed, which revealed devascularization of the gallbladder with complete transection of the cystic duct and artery. Laparoscopic cholecystectomy was performed, as well as primary closure of the cystic duct orifice on the common bile duct using a 4-0 Prolene suture. After surgery, no clinical evidence of biliary leakage or common bile duct stricture was observed.

Summary

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Isolated Cystic Duct Injury Caused by a Gunshot Wound: A Case Report of an Extremely Rare Finding
Andrés David De León Murillo, Pedro Antonio Plaza Ricardo, Indira Tatiana Contreras Vanegas, Miguel Angel Fuentes Iglesias, Sergio A Tavera, Tatiana Paola Pérez García, Alejandro Alfonso Bedoya Rinaldi
Cureus.2025;[Epub] CrossRef
A Rare Complication of Percutaneous Transhepatic Gallbladder Drainage
Yang-Yuan Chen, Chih-Hsuan Chen, Yung-Fang Chen
Gastroenterology.2022; 163(5): e29. CrossRef

Original Articles

Central Venous Catheterization before Versus after Computed Tomography in Hemodynamically Unstable Patients with Major Blunt Trauma: Clinical Characteristics and Factors for Decision Making: Ji Hun Kim, Sang Ook Ha, Young Sun Park, Jeong Hyeon Yi, Sun Beom Hur, Ki Ho Lee; J Trauma Inj. 2018;31(3):135-142. Published online December 31, 2018; DOI: https://doi.org/10.20408/jti.2018.022

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Abstract PDF: Purpose
When hemodynamically unstable patients with blunt major trauma arrive at the emergency department (ED), the safety of performing early whole-body computed tomography (WBCT) is concerning. Some clinicians perform central venous catheterization (CVC) before WBCT (pre-computed tomography [CT] group) for hemodynamic stabilization. However, as no study has reported the factors affecting this decision, we compared clinical characteristics and outcomes of the pre- and post-CT groups and determined factors affecting this decision.
Methods
This retrospective study included 70 hemodynamically unstable patients with chest or/and abdominal blunt injury who underwent WBCT and CVC between March 2013 and November 2017.
Results
Univariate analysis revealed that the injury severity score, intubation, pulse pressure, focused assessment with sonography in trauma positivity score, and pH were different between the pre-CT (34 patients, 48.6%) and post-CT (all, p<0.05) groups. Multivariate analysis revealed that injury severity score (ISS) and intubation were factors affecting the decision to perform CVC before CT (p=0.003 and p=0.043). Regarding clinical outcomes, the interval from ED arrival to CT (p=0.011) and definite bleeding control (p=0.038), and hospital and intensive care unit lengths of stay (p=0.018 and p=0.053) were longer in the pre-CT group than in the post-CT group. Although not significant, the pre-CT group had lower survival rates at 24 hours and 28 days than the post-CT group (p=0.168 and p=0.226).
Conclusions
Clinicians have a tendency to perform CVC before CT in patients with blunt major trauma and high ISS and intubation.; Summary

Treatment Option for High Grade Spleen Injury and Predictive Factors for Non-operative Management: Joung Won Na, Jung Nam Lee, Byung Chul Yu, Min A Lee, Jae Jung Park, Gil Jae Lee; J Trauma Inj. 2017;30(3):91-97. Published online October 30, 2017; DOI: https://doi.org/10.20408/jti.2017.30.3.91

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Abstract PDF: PURPOSE
The prognostic factors of non-operative management (NOM) in high-grade spleen injuries have been extensively studied, but factors that would help treatment decisions are lacking. We compared the characteristics of the patients to identify the factors affecting treatment choices.
METHODS
This is a review of 207 blunt spleen injury patients from January 2004 to December 2013. We compared clinical features and mortality between surgery and NOM, and used multivariate regression analysis to find the factor most strongly associated with prognosis.
RESULTS
Of the 207 patients, 107 had high-grade spleen injury patents (grade III or above). Of these, 42 patients underwent surgery and 65 patients underwent NOM. The mortality was 7% following surgery, 3% with NOM. The amount of packed red blood cells transfused in the first 24 hours and spleen injury grade were associated with management type, and mortality was highly associated with activated partial thromboplastin time (aPTT) and spleen injury grade.
CONCLUSIONS
The grade of spleen injury was associated with management and mortality, so correctly assessing the spleen injury grade is important.; Summary

Case Reports

Traumatic Abdominal Wall Hernia: A Case Report: Youngro Yang, Kwangsig Kim; J Trauma Inj. 2017;30(2):70-73. Published online June 30, 2017; DOI: https://doi.org/10.20408/jti.2017.30.2.70

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Abstract PDF

Traumatic abdominal wall hernia is a rare condition that can follow any blunt trauma to the abdomen. Generally there has been an increase in the incidence of blunt abdominal trauma, although the case of traumatic abdominal wall hernias are rare. Probably due to the elasticity of the abdominal wall for resisting the shear forces generated by a traumatic impacts. In this case, we are reporting 1 rare case, diagnosed as an abdominal wall hernia associated with herniation of bowel loops due to blunt trauma without intra-abdominal injury including peritoneum.

Summary

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Traumatic abdominal wall hernia: a rare and often missed diagnosis in blunt trauma
Sohil Pothiawala, Sunder Balasubramaniam, Mujeeb Taib, Savitha Bhagvan
World Journal of Emergency Medicine.2022; 13(6): 492. CrossRef

Isolated Traumatic Injury of the Pancreatic Head: A Case Report: Dong Hun Kim; J Trauma Inj. 2016;29(2):51-55. Published online June 30, 2016; DOI: https://doi.org/10.20408/jti.2016.29.2.51

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Abstract PDF: Isolated injury to the pancreas after abdominal trauma is uncommon, and a delay in diagnosis and treatment can increase the morbidity and mortality. Therapeutic decisions with respect to pancreatic trauma are usually made based on the site of injury and the status of the pancreatic ductal system. In this report, we describe the surgical management of pancreatic head transection as an isolated injury following blunt abdominal trauma. A 55-year-old man presented with epigastric pain that radiated to the back. Abdominal computed tomography revealed a hematoma in the pancreatic head and upstream dilatation of the main pancreatic duct. Endoscopic retrograde cholangiopancreatography showed complete disruption of and contrast leakage from the main pancreatic duct in the pancreatic head region with a nonenhanced upstream duct. Emergency pancreaticoduodenectomy was successfully performed, and the patient was discharged on postoperative day 9 without any complications.; Summary

Endovascular Stent Placement in a Patient with a Posttraumatic Isolated Superior Mesenteric Artery Dissection with Focally Progressing Dissecting Aneurysms and a Severely Compressed True Lumen: Young Kyu Kim, Kyu Hee Her, Seung Hyoung Kim, Kwangsik Kim; J Trauma Inj. 2015;28(4):266-271. Published online December 31, 2015; DOI: https://doi.org/10.20408/jti.2015.28.4.266

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Abstract PDF: Reports on a posttraumatic isolated superior mesenteric artery (SMA) dissection are rare. Recently, endovascular stent placement via percutaneous access, instead of vascular surgery, has been widely accepted as the initial treatment for a patient with an isolated SMA dissection or its complications. A 60-year-old female patient was transferred to our hospital due to an isolated SMA dissection after a car accident. The SMA dissection was 8.5 cm in length, and it involved the true lumen, which was severely compressed by the thrombosed false lumen. The patient was closely observed because she did not complain of any specific visceral pain. On the seventh hospital day, she underwent computed tomography (CT) to decide on a further treatment plan, irrespective of the presence of the abdominal symptom. The findings of the follow-up CT showed no difference compared to those of the previous CT. She was discharged with anticoagulants. One month later, the follow-up CT revealed focally progressing dissecting aneurysms in the false lumen of the dissected SMA and a more severely compressed true lumen. Two self-expandable metallic stents were successfully placed in the true lumen of the dissected SMA, covering two aneurysmal lesions. Herein, we report a successful endovascular treatment with stent placement for treating focally progressing dissecting aneurysms and a severely compressed true lumen in a patient with a posttraumatic isolated SMA dissection.; Summary

Delayed Diagnosis of Cerebral Infarction after Complete Occlusion of ICA due to Blunt Head Trauma: A Case of Report: Jung Ho Yun, Jung Ho Ko, Chun Sung Cho; J Trauma Inj. 2015;28(3):190-194. Published online September 30, 2015; DOI: https://doi.org/10.20408/jti.2015.28.3.190

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Abstract PDF: Blunt cerebrovascular injury is defined as a vertebral or carotid arterial structural wall injury resulting from nonpenetrating trauma. Complete traumatic internal carotid artery occlusion is very rare condition accounting for 0.08~0.4 0f all trauma patients and believed to be associated with the greatest risk of ischemic stroke reported in 50~90% in a few small series. A 55-year-male was admitted with drowsy mentality and severe headache after a fall down accident. Brain computed tomography showed a subdural hematoma at the both frontal area with a fracture of the occipital skull bone. Two days after admission, he suddenly complained with a right side hemiparesis of motor grade 2. Brain magnetic resonance diffusion demonstrated multiple high flow signal changes from the left frontal and parietal lesion. Computed tomographic angiogram (CTA) revealed absence of the left ICA flow. Trans femoral cerebral angiography (TFCA) showed complete occlusion of the left internal carotid artery (ICA) at ophthalmic segment in the left ICA angiogram and flows on the left whole hemispheric lesions through the anterior communicating artery in the right ICA angiogram. We decided to conduct close observations as a treatment for the patient because of acute subdural hematoma and sufficient contralateral cerebral flow by perfusion SPECT scan. Two weeks after the accident, he was treated with heparin anticoagulation within INR 2~4 ranges. He recovered as the motor grade 4 without another neurologic deficit after 3 months; Summary

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