Acute and Critical Care

Review Article

Neurosurgery
Brain-lung interaction: a vicious cycle in traumatic brain injury: Ariana Alejandra Chacón-Aponte, Érika Andrea Durán-Vargas, Jaime Adolfo Arévalo-Carrillo, Iván David Lozada-Martínez, Maria Paz Bolaño-Romero, Luis Rafael Moscote-Salazar, Pedro Grille, Tariq Janjua; Acute Crit Care. 2022;37(1):35-44. Published online February 11, 2022; DOI: https://doi.org/10.4266/acc.2021.01193

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The brain-lung interaction can seriously affect patients with traumatic brain injury, triggering a vicious cycle that worsens patient prognosis. Although the mechanisms of the interaction are not fully elucidated, several hypotheses, notably the “blast injury” theory or “double hit” model, have been proposed and constitute the basis of its development and progression. The brain and lungs strongly interact via complex pathways from the brain to the lungs but also from the lungs to the brain. The main pulmonary disorders that occur after brain injuries are neurogenic pulmonary edema, acute respiratory distress syndrome, and ventilator-associated pneumonia, and the principal brain disorders after lung injuries include brain hypoxia and intracranial hypertension. All of these conditions are key considerations for management therapies after traumatic brain injury and need exceptional case-by-case monitoring to avoid neurological or pulmonary complications. This review aims to describe the history, pathophysiology, risk factors, characteristics, and complications of brain-lung and lung-brain interactions and the impact of different old and recent modalities of treatment in the context of traumatic brain injury.

Citations

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Ventilatory targets following brain injury
Shaurya Taran, Sarah Wahlster, Chiara Robba
Current Opinion in Critical Care.2023; 29(2): 41. CrossRef
Uncertainty in Neurocritical Care: Recognizing Its Relevance for Clinical Decision Making
Luis Rafael Moscote-Salazar, William A. Florez-Perdomo, Tariq Janjua
Indian Journal of Neurotrauma.2023;[Epub] CrossRef
The role of cardiac dysfunction and post-traumatic pulmonary embolism in brain-lung interactions following traumatic brain injury
Mabrouk Bahloul, Karama Bouchaala, Najeh Baccouche, Kamilia Chtara, Hedi Chelly, Mounir Bouaziz
Acute and Critical Care.2022; 37(2): 266. CrossRef
Allocation of Donor Lungs in Korea
Hye Ju Yeo
Journal of Chest Surgery.2022; 55(4): 274. CrossRef
Mapping brain endophenotypes associated with idiopathic pulmonary fibrosis genetic risk
Ali-Reza Mohammadi-Nejad, Richard J. Allen, Luke M. Kraven, Olivia C. Leavy, R. Gisli Jenkins, Louise V. Wain, Dorothee P. Auer, Stamatios N. Sotiropoulos
eBioMedicine.2022; 86: 104356. CrossRef
Use of bedside ultrasound in the evaluation of acute dyspnea: a comprehensive review of evidence on diagnostic usefulness
Ivan David Lozada-Martinez, Isabela Zenilma Daza-Patiño, Gerardo Jesus Farley Reina-González, Sebastián Rojas-Pava, Ailyn Zenith Angulo-Lara, María Paola Carmona-Rodiño, Olga Gissela Sarmiento-Najar, Jhon Mike Romero-Madera, Yesid Alonso Ángel-Hernandez
Revista Investigación en Salud Universidad de Boyacá.2022;[Epub] CrossRef

Original Articles

Neurology
Continuous heart rate variability and electroencephalography monitoring in severe acute brain injury: a preliminary study: Hyunjo Lee, Sang-Beom Jeon, Kwang-Soo Lee; Acute Crit Care. 2021;36(2):151-161. Published online March 18, 2021; DOI: https://doi.org/10.4266/acc.2020.00703

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Abstract PDF

Background
Decreases in heart rate variability have been shown to be associated with poor outcomes in severe acute brain injury. However, it is unknown whether the changes in heart rate variability precede neurological deterioration in such patients. We explored the changes in heart rate variability measured by electrocardiography in patients who had neurological deterioration following severe acute brain injury, and examined the relationship between heart rate variability and electroencephalography parameters.
Methods
Retrospective analysis of 25 patients who manifested neurological deterioration after severe acute brain injury and underwent simultaneous electroencephalography plus electrocardiography monitoring.
Results
Eighteen electroencephalography channels and one simultaneously recorded electrocardiography channel were segmented into epochs of 120-second duration and processed to compute 10 heart rate variability parameters and three quantitative electroencephalography parameters. Raw electroencephalography of the epochs was also assessed by standardized visual interpretation and categorized based on their background abnormalities and ictalinterictal continuum patterns. The heart rate variability and electroencephalography parameters showed consistent changes in the 2-day period before neurological deterioration commenced. Remarkably, the suppression ratio and background abnormality of the electroencephalography parameters had significant reverse correlations with all heart rate variability parameters.
Conclusions
We observed a significantly progressive decline in heart rate variability from the day before the neurological deterioration events in patients with severe acute brain injury were first observed.

Citations

Citations to this article as recorded by

Association of Depressive and Somatic Symptoms with Heart Rate Variability in Patients with Traumatic Brain Injury
Seung Don Yoo, Eo Jin Park
Journal of Clinical Medicine.2022; 12(1): 104. CrossRef
Influencing Cardiovascular Outcomes through Heart Rate Variability Modulation: A Systematic Review
Alexandru Burlacu, Crischentian Brinza, Iolanda Valentina Popa, Adrian Covic, Mariana Floria
Diagnostics.2021; 11(12): 2198. CrossRef

Nutrition
Effectiveness of a multidisciplinary team for nutrition support in a trauma intensive care unit: Eunsuk Oh, Hongjin Shim, Hyon Ju Yon, Jin Sil Moon, Dae Ryong Kang, Ji Young Jang; Acute Crit Care. 2020;35(3):142-148. Published online August 19, 2020; DOI: https://doi.org/10.4266/acc.2020.00318

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Abstract PDF

Background
We evaluated clinical and nutritional outcomes according to multidisciplinary team involvement in nutrition support in a regional trauma intensive care unit (TICU).
Methods
We retrospectively compared the outcomes for 339 patients admitted to the TICU for >5 days depending on nutrition support team (NST) involvement (n=176) and non-NST involvement (n=163).
Results
The mean age and injury severity score (ISS) were 57.3±16.7 years and 18.6±9.7, respectively. Fifty-three patients (15.6%) had shock on admission and 182 (53.7%) underwent surgery during TICU admission. Some patients were admitted to neurosurgery (46%), general surgery (35.4%), and other (18.6%) departments. There were significant differences in the ISS, Acute Physiology and Chronic Health Evaluation (APACHE) II score, shock on TICU admission, and initial laboratory results. After propensity score matching, the total delivered/required caloric ratio and total delivered/required protein ratio were significantly higher in the NST group than in the non-NST group (calorie: 80.4% vs. 66.7%, P=0.007; protein: 93.1% vs. 68.3%, P<0.001). The NST group had an adequate protein supply more frequently than the non-NST group (protein: 48.0% vs. 25.8%, P=0.002). There was no significant difference in survival, even after adjustment for risk factors using Cox proportional hazard analysis.
Conclusions
The results of our study suggest that multidisciplinary team involvement in nutrition support in TICU patients may improve nutritional, but not clinical, outcomes.

Citations

Citations to this article as recorded by

Nutrition support teams: Institution, evolution, and innovation
Albert Barrocas, Denise Baird Schwartz, Bruce R. Bistrian, Peggi Guenter, Charles Mueller, Ronni Chernoff, Jeanette M. Hasse
Nutrition in Clinical Practice.2023; 38(1): 10. CrossRef
Nutrition Therapy by Nutrition Support Team: A Comparison of Multi-Chamber Bag and Customized Parenteral Nutrition in Hospitalized Patients
Seunghyun Cheon, Sang-Hyeon Oh, Jung-Tae Kim, Han-Gon Choi, Hyojung Park, Jee-Eun Chung
Nutrients.2023; 15(11): 2531. CrossRef
Lipid emulsion treatment of cardiotoxicity caused by calcium channel blocker and beta-blocker
Ju-Tae Sohn
The American Journal of Emergency Medicine.2022; 58: 331. CrossRef
Physician Compliance with Nutrition Support Team Recommendations: Effects on the Outcome of Treatment for Critically Ill Patients
Hyon-Ju Yon, Eun-Suk Oh, Ji Young Jang, Ji Yun Jang, Hongjin Shim
Journal of Acute Care Surgery.2022; 12(1): 1. CrossRef
Nutritional Status of Intensive Care Unit Patients According to the Referral to the Nutrition Support Team and Compliance with the Recommendations
Yunjin Sohn, Taisun Hyun
Korean Journal of Community Nutrition.2022; 27(2): 121. CrossRef
Lipid emulsion dosage used for resuscitation after drug toxicity
Ju-Tae Sohn
The American Journal of Emergency Medicine.2022; 59: 168. CrossRef
Intensive care management of traumatic brain injury: How can mnemonics help?
Biljana Damnjanović, Jovana Stanisavljević, Adi Hadžibegović, Ivan Rović, Đuro Šijan, Nemanja Jovanović, Sanja Ratković, Marija Milenković
Serbian Journal of Anesthesia and Intensive Therapy.2022; 44(5-6): 105. CrossRef
Multidisciplinary Difficult Airway Team Characteristics, Airway Securement Success, and Clinical Outcomes: A Systematic Review
Vinciya Pandian, Talha U. Ghazi, Marielle Qiaoshu He, Ergest Isak, Abdulmalik Saleem, Lindsay R. Semler, Emily C. Capellari, Michael J. Brenner
Annals of Otology, Rhinology & Laryngology.2022; : 000348942211231. CrossRef
救急・集中治療領域重症患者における栄養管理
信人中西, 穣治小谷
The Japanese Journal of SURGICAL METABOLISM and NUTRITION.2022; 56(6): 229. CrossRef
Urinary Titin N-Fragment as a Biomarker of Muscle Atrophy, Intensive Care Unit-Acquired Weakness, and Possible Application for Post-Intensive Care Syndrome
Nobuto Nakanishi, Rie Tsutsumi, Kanako Hara, Masafumi Matsuo, Hiroshi Sakaue, Jun Oto
Journal of Clinical Medicine.2021; 10(4): 614. CrossRef
Lack of evidence for a nutritional support team in a trauma intensive care unit?
Jae Hwa Cho
Acute and Critical Care.2020; 35(3): 205. CrossRef

Trauma
Inclusion of lactate level measured upon emergency room arrival in trauma outcome prediction models improves mortality prediction: a retrospective, single-center study: Jonghwan Moon, Kyungjin Hwang, Dukyong Yoon, Kyoungwon Jung; Acute Crit Care. 2020;35(2):102-109. Published online May 31, 2020; DOI: https://doi.org/10.4266/acc.2019.00780

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Abstract PDF

Background
This study aimed to develop a model for predicting trauma outcomes by adding arterial lactate levels measured upon emergency room (ER) arrival to existing trauma injury severity scoring systems.
Methods
We examined blunt trauma cases that were admitted to our hospital during 2010– 2014. Eligibility criteria were cases with an Injury Severity Score of ≥9, complete Trauma and Injury Severity Score (TRISS) variable data, and lactate levels that were assessed upon ER arrival. Survivor and non-survivor groups were compared and lactate-based prediction models were generated using logistic regression. We compared the predictive performances of traditional prediction models (Revised Trauma Score [RTS] and TRISS) and lactate-based models using the area under the curve (AUC) of receiver operating characteristic curves.
Results
We included 829 patients, and the in-hospital mortality rate among these patients was 21.6%. The model that used lactate levels and age provided a significantly better AUC value than the RTS model. The model with lactate added to the TRISS variables provided the highest Youden J statistic, with 86.0% sensitivity and 70.8% specificity at a cutoff value of 0.15, as well as the highest predictive value, with a significantly higher AUC than the TRISS.
Conclusions
These findings indicate that lactate testing upon ER arrival may help supplement or replace traditional physiological parameters to predict mortality outcomes among Korean trauma patients. Adding lactate levels also appears to improve the predictive abilities of existing trauma outcome prediction models.

Citations

Citations to this article as recorded by

Admission Lactate and Base Deficit in Predicting Outcomes of Pediatric Trauma
Yo Huh, Yura Ko, Kyungjin Hwang, Kyoungwon Jung, Yoon-ho Cha, Yoo Jin Choi, Jisook Lee, Jung Heon Kim
Shock.2021; 55(4): 495. CrossRef

Trauma
Timing and Associated Factors for Sepsis-3 in Severe Trauma Patients: A 3-Year Single Trauma Center Experience: Seungwoo Chung, Donghwan Choi, Jayun Cho, Yo Huh, Jonghwan Moon, Junsik Kwon, Kyoungwon Jung, John-Cook Jong Lee, Byung Hee Kang; Acute Crit Care. 2018;33(3):130-134. Published online August 31, 2018; DOI: https://doi.org/10.4266/acc.2018.00122

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11 Citations

Abstract PDF

Background
We hypothesized that the recent change of sepsis definition by sepsis-3 would facilitate the measurement of timing of sepsis for trauma patients presenting with initial systemic inflammatory response syndrome. Moreover, we investigated factors associated with sepsis according to the sepsis-3 definition.
Methods
Trauma patients in a single level I trauma center were retrospectively reviewed from January 2014 to December 2016. Exclusion criteria were younger than 18 years, Injury Severity Score (ISS) <15, length of stay <8 days, transferred from other hospitals, uncertain trauma history, and incomplete medical records. A binary logistic regression test was used to identify the risk factors for sepsis-3.
Results
A total of 3,869 patients were considered and, after a process of exclusion, 422 patients were reviewed. Fifty patients (11.85%) were diagnosed with sepsis. The sepsis group presented with higher mortality (14 [28.0%] vs. 17 [4.6%], P<0.001) and longer intensive care unit stay (23 days [range, 11 to 35 days] vs. 3 days [range, 1 to 9 days], P<0.001). Multivariate analysis demonstrated that, in men, high lactate level and red blood cell transfusion within 24 hours were risk factors for sepsis. The median timing of sepsis-3 was at 8 hospital days and 4 postoperative days. The most common focus was the respiratory system.
Conclusions
Sepsis defined by sepsis-3 remains a critical issue in severe trauma patients. Male patients with higher ISS, lactate level, and red blood cell transfusion should be cared for with caution. Reassessment of sepsis should be considered at day 8 of hospital stay or day 4 postoperatively.

Citations

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Defining Posttraumatic Sepsis for Population-Level Research
Katherine Stern, Qian Qiu, Michael Weykamp, Grant O’Keefe, Scott C. Brakenridge
JAMA Network Open.2023; 6(1): e2251445. CrossRef
Strategies for the treatment of femoral fractures in severely injured patients: trends in over two decades from the TraumaRegister DGU®
Felix M. Bläsius, Markus Laubach, Hagen Andruszkow, Philipp Lichte, Hans-Christoph Pape, Rolf Lefering, Klemens Horst, Frank Hildebrand
European Journal of Trauma and Emergency Surgery.2022; 48(3): 1769. CrossRef
Infectious Diseases-Related Emergency Department Visits Among Non-Elderly Adults with Intellectual and Developmental Disabilities in the United States: Results from the National Emergency Department Sample, 2016
Hussaini Zandam, Monika Mitra, Ilhom Akobirshoev, Frank S. Li, Ari Ne'eman
Population Health Management.2022; 25(3): 335. CrossRef
Patient, provider, and system factors that contribute to health care–associated infection and sepsis development in patients after a traumatic injury: An integrative review
Debbie Tan, Taneal Wiseman, Vasiliki Betihavas, Kaye Rolls
Australian Critical Care.2021; 34(3): 269. CrossRef
Accuracy of Procalcitonin Levels for Diagnosis of Culture-Positive Sepsis in Critically Ill Trauma Patients: A Retrospective Analysis
Aisha Bakhtiar, Syed Jawad Haider Kazmi, Muhammad Sohaib Asghar, Muhammad Nadeem Khurshaidi, Salman Mazhar, Noman A Khan, Nisar Ahmed, Farah Yasmin, Rabail Yaseen, Maira Hassan
Cureus.2021;[Epub] CrossRef
An Evaluation of the Effect of Performance Improvement and Patient Safety Program Implemented in a New Regional Trauma Center of Korea
Yo Huh, Junsik Kwon, Jonghwan Moon, Byung Hee Kang, Sora Kim, Jayoung Yoo, Seoyoung Song, Kyoungwon Jung
Journal of Korean Medical Science.2021;[Epub] CrossRef
The impact of infection complications after trauma differs according to trauma severity
Akira Komori, Hiroki Iriyama, Takako Kainoh, Makoto Aoki, Toshio Naito, Toshikazu Abe
Scientific Reports.2021;[Epub] CrossRef
Gene Expression–Based Diagnosis of Infections in Critically Ill Patients—Prospective Validation of the SepsisMetaScore in a Longitudinal Severe Trauma Cohort
Simone Thair, Caspar Mewes, José Hinz, Ingo Bergmann, Benedikt Büttner, Stephan Sehmisch, Konrad Meissner, Michael Quintel, Timothy E. Sweeney, Purvesh Khatri, Ashham Mansur
Critical Care Medicine.2021;[Epub] CrossRef
Immunometabolic signatures predict risk of progression to sepsis in COVID-19
Ana Sofía Herrera-Van Oostdam, Julio E. Castañeda-Delgado, Juan José Oropeza-Valdez, Juan Carlos Borrego, Joel Monárrez-Espino, Jiamin Zheng, Rupasri Mandal, Lun Zhang, Elizabeth Soto-Guzmán, Julio César Fernández-Ruiz, Fátima Ochoa-González, Flor M. Trej
PLOS ONE.2021; 16(8): e0256784. CrossRef
Sepsis in Trauma: A Deadly Complication
Fernanda Mas-Celis, Jimena Olea-López, Javier Alberto Parroquin-Maldonado
Archives of Medical Research.2021; 52(8): 808. CrossRef
New automated analysis to monitor neutrophil function point-of-care in the intensive care unit after trauma
Lillian Hesselink, Roy Spijkerman, Emma de Fraiture, Suzanne Bongers, Karlijn J. P. Van Wessem, Nienke Vrisekoop, Leo Koenderman, Luke P. H. Leenen, Falco Hietbrink
Intensive Care Medicine Experimental.2020;[Epub] CrossRef

Trauma
Biochemical Markers as Predictors of In-Hospital Mortality in Patients with Severe Trauma: A Retrospective Cohort Study: Ha Nee Jang, Hyun Oh Park, Tae Won Yang, Jun Ho Yang, Sung Hwan Kim, Seong Ho Moon, Joung Hun Byun, Chung Eun Lee, Jong Woo Kim, Dong Hun Kang, Kyeong Hee Baek; Korean J Crit Care Med. 2017;32(3):240-246. Published online August 31, 2017; DOI: https://doi.org/10.4266/kjccm.2017.00360

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Abstract PDF

Background
Initial evaluation of injury severity in trauma patients is an important and challenging task. We aimed to assess whether easily measurable biochemical parameters (hemoglobin, pH, and prothrombin time/international normalized ratio [PT/INR]) can predict in-hospital mortality in patients with severe trauma. Methods: This retrospective study involved review of the medical records of 315 patients with severe trauma and an injury severity score >15 who were managed at Gyeongsang National University Hospital between January 2005 and December 2015. We extracted the following data: in-hospital mortality, injury severity score, and initial hemoglobin level, pH, and PT/INR. The predictive values of these variables were compared using receiver operation characteristic curves. Results: Of the 315 patients, 72 (22.9%) died. The in-hospital mortality rates of patients with hemoglobin levels <8.4 g/dl and ≥8.4 g/dl were 49.8% and 9.9%, respectively (P < 0.001). At a cutoff hemoglobin level of 8.4 g/dl, the sensitivity and specificity values for mortality were 81.9% and 86.4%, respectively. At a pH cutoff of 7.25, the sensitivity and specificity values for mortality were 66.7% and 77.8%, respectively; 66.7% of patients with a pH <7.25 died versus 22.2% with a pH ≥7.25 (P < 0.001). The in-hospital mortality rates for patients with PT/INR values ≥1.4 and <1.4 were 37.5% and 16%, respectively (P < 0.001; sensitivity, 37.5%; specificity, 84%). Conclusions: Using the suggested cutoff values, hemoglobin level, pH, and PT/INR can simply and easily be used to predict in-hospital mortality in patients with severe trauma.

Citations

Citations to this article as recorded by

Assessment of the Initial Risk Factors for Mortality among Patients with Severe Trauma on Admission to the Emergency Department
Hyun Oh Park, Jun Young Choi, In Seok Jang, Jong Duk Kim, Jae Won Choi, Chung Eun Lee
The Korean Journal of Thoracic and Cardiovascular Surgery.2019; 52(6): 400. CrossRef
The thorax trauma severity score and the trauma and injury severity score
Seong Ho Moon, Jong Woo Kim, Joung Hun Byun, Sung Hwan Kim, Jun Young Choi, In Seok Jang, Chung Eun Lee, Jun Ho Yang, Dong Hun Kang, Ki Nyun Kim, Hyun Oh Park
Medicine.2017; 96(42): e8317. CrossRef

Review

Surgery
Management of Critical Burn Injuries: Recent Developments: David J. Dries, John J. Marini; Korean J Crit Care Med. 2017;32(1):9-21. Published online February 17, 2017; DOI: https://doi.org/10.4266/kjccm.2016.00969

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Abstract PDF

Background
Burn injury and its subsequent multisystem effects are commonly encountered by acute care practitioners. Resuscitation is the major component of initial burn care and must be managed to restore and preserve vital organ function. Later complications of burn injury are dominated by infection. Burn centers are often called to manage problems related to thermal injury, including lightning and electrical injuries.
Methods
A selected review is provided of key management concepts as well as of recent reports published by the American Burn Association.
Results
The burn-injured patient is easily and frequently over resuscitated, with ensuing complications that include delayed wound healing and respiratory compromise. A feedback protocol designed to limit the occurrence of excessive resuscitation has been proposed, but no new “gold standard” for resuscitation has replaced the venerated Parkland formula. While new medical therapies have been proposed for patients sustaining inhalation injury, a paradigm-shifting standard of medical therapy has not emerged. Renal failure as a specific contributor to adverse outcome in burns has been reinforced by recent data. Of special problems addressed in burn centers, electrical injuries pose multisystem physiologic challenges and do not fit typical scoring systems.
Conclusion
Recent reports emphasize the dangers of over resuscitation in the setting of burn injury. No new medical therapy for inhalation injury has been generally adopted, but new standards for description of burn-related infections have been presented. The value of the burn center in care of the problems of electrical exposure, both manmade and natural, is demonstrated in recent reports.

Citations

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SUBMICROSCOPIC CHANGES IN THE HEMOCAPILLARIES OF THE CEREBRAL HEMISCLE CAUSES CAUSED BY THERMAL BURN
H. V. Lukyantseva, V. A. Pastukhova, O. I. Kovalchuk
Bulletin of Problems Biology and Medicine.2021; 3(1): 268. CrossRef
Kefir Accelerates Burn Wound Healing Through Inducing Fibroblast Cell Migration In Vitro and Modulating the Expression of IL-1ß, TGF-ß1, and bFGF Genes In Vivo
Ahmad Oryan, Esmat Alemzadeh, Mohammad Hadi Eskandari
Probiotics and Antimicrobial Proteins.2019; 11(3): 874. CrossRef
Viable placental allograft as a biological dressing in the clinical management of full-thickness thermal occupational burns
Eric L. Johnson, Elisabet K. Tassis, Georgina M. Michael, Susan G. Whittinghill
Medicine.2017; 96(49): e9045. CrossRef

Case Report

Trauma
Long-term extracorporeal membrane oxygenation after severe blunt traumatic lung injury in a child: Ok Jeong Lee, Yang Hyun Cho, Jinwook Hwang, Inae Yoon, Young-Ho Kim, Joongbum Cho; Acute Crit Care. 2019;34(3):223-227. Published online February 10, 2017; DOI: https://doi.org/10.4266/acc.2016.00472

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Abstract PDF

Managing acute respiratory distress syndrome (ARDS) after severe blunt traumatic lung injury can be challenging. In cases where patients are refractory to conventional therapy, extracorporeal membrane oxygenation (ECMO) should be considered. In addition, the heparin-coated circuit can reduce hemorrhagic complications in patients with multiple traumas. Although prolonged ECMO may be necessary, excellent outcomes are frequently associated. In this study, we report long-term support with venovenous-ECMO applied in a child with severe blunt trauma in Korea. This 10-year-old and 30-kg male with severe blunt thoracic trauma after a car accident developed severe ARDS a few days later, and ECMO was administered for 33 days. Because of pulmonary hemorrhage during ECMO support, heparin was stopped for 3 days and then restarted. He was weaned from ECMO successfully and has been able to run without difficulty for the 2 years since discharge.

Citations

Citations to this article as recorded by

Extracorporeal membrane oxygenation in trauma patients: a systematic review
Changtian Wang, Lei Zhang, Tao Qin, Zhilong Xi, Lei Sun, Haiwei Wu, Demin Li
World Journal of Emergency Surgery.2020;[Epub] CrossRef

Review

Neurosurgery
Therapeutic Hypothermia in Traumatic Brain injury; Review of History, Pathophysiology and Current Studies: Do-Keun Kim, Dong-Keun Hyun; Korean J Crit Care Med. 2015;30(3):143-150. Published online August 31, 2015; DOI: https://doi.org/10.4266/kjccm.2015.30.3.143

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Abstract PDF: The fact that therapeutic hypothermia (TH) has lowered intracranial pressure and protected brain in severe traumatic brain injury (TBI) is well known throughout past sources and experimental data. In this paper, the result of TH in TBI needs to be confirmed. The result of North American Brain Injury Study; Hypothermia (NAVIS-H) 1 and 2, Eurotherm3235, Japan trauma society study was reviewed throughout randomized controlled study which performed recently. The prognosis was not confirmed throughout TH in NAVIS-H1; however, there was statistical significance among the group of 45 years or less and below 35 degree in celcius which checked when he or she visited initially. Hence, NAVIS-H2 study was preceded. In patient who had surgically removed hematoma, the effects of TH were proved compared to diffuse brain damage in NAVIS-H2 study. This was found in the result of Japan neurotrauma data bank. Eurotherm study has been doing, which leads to collect many data later on. The TBI of TH makes them better prognosis in patients who had surgically removed hematoma and lowered initial body temperature. Later on, it is considered further study is necessary.

Case Report

Cardiology/Thoracic Surgery
Cardiac Rupture of the Junction of the Right Atrium and Superior Vena Cava in Blunt Thoracic Trauma: Chun Sung Byun, Il Hwan Park, Tae Hoon Kim, Eunbi Lee, Joong Hwan Oh; Korean J Crit Care Med. 2015;30(1):27-30. Published online February 28, 2015; DOI: https://doi.org/10.4266/kjccm.2015.30.1.27

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Abstract PDF: Cardiac rupture following blunt thoracic trauma is rarely encountered, since it commonly causes death at the scene. With advances in critical care, blunt cardiac rupture has been successfully treated with well-organized team approach including an emergency physician, anesthesiologist, and cardiac surgeon. We encountered a patient with blunt cardiac rupture of the junction of the superior vena cava and right atrium that extended 7 cm to the right ventricular junction. The patient was successfully resuscitated after a closed thoracostomy and pericardiocentesis with fluid loading. Cardiac injury was repaired via mid-sternotomy without cardiopulmonary bypass. The patient recovered without complications and was discharged on the 7th day after surgery.

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