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Survival after trauma

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https://www.readbyqxmd.com/read/28230627/surgical-outcomes-after-trauma-pneumonectomy-revisited
#1
Kazuhide Matsushima, Alberto Aiolfi, Caroline Park, David Rosen, Aaron Strumwasser, Elizabeth Benjamin, Kenji Inaba, Demetrios Demetriades
INTRODUCTION: Trauma pneumonectomy has been historically associated with an exceedingly high morbidity and mortality. The recent advent of standardized reporting and data-collecting measures has facilitated large volume data-analysis on predictors and outcomes of trauma pneumonectomy. The purpose of this study is to describe patient characteristics and outcomes of the patients who underwent trauma pneumonectomy in the modern era and identify clinical factors associated with postoperative mortality...
February 23, 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28230584/microsurgical-replantation-of-total-avulsed-scalp-extending-the-limits
#2
Yunbo Jin, Chen Hua, Xiaojie Hu, Hui Chen, Gang Ma, Yun Zou, Bin Chen, Dongze Lyu, Mathias Tremp, Xiaoxi Lin
BACKGROUND: Avulsion of the scalp is a rare but severe trauma and challenging to the reconstructive surgeon. It poses not only physical concussion but also significant persisting psychological distress to the patients. METHODS: Medical records from 5 patients who suffered scalp avulsion were reviewed retrospectively. The following data and methods were assessed: age, number of vessels repaired, method of replantation, vein grafts required, blood transfusion, ischemia time, total operating time, and percentage of scalp survival...
February 22, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28225740/early-pancreatic-dysfunction-after-resection-in-trauma-an-18-year-report-from-a-level-i-trauma-center
#3
Nicole Mansfield, Kenji Inaba, Regan Berg, Elizabeth Beale, Elizabeth Benjamin, Lydia Lam, Kazuhide Matsushima, Demetrios Demetriades
BACKGROUND: Early pancreatic dysfunction after resection in trauma has not been well characterized. The objective of this study was to examine the incidence and clinical impact of new-onset endocrine and exocrine dysfunction after pancreatic resection for trauma. METHODS: All patients sustaining a pancreatic injury from 1996 to 2013 were identified. Patients with preinjury diabetes were excluded. Survivors were divided into three groups according to the extent of anatomic resection-distal, proximal, or total pancreatectomy...
March 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28225528/extracorporeal-membrane-oxygenation-after-traumatic-injury
#4
Sarwat B Ahmad, Jay Menaker, Joseph Kufera, James OʼConnor, Thomas M Scalea, Deborah M Stein
BACKGROUND: The use of extracorporeal membrane oxygenation (ECMO) for acute respiratory failure after injury is controversial and poorly described. METHODS: We reviewed our single-center experience with use of ECMO from January 2006 to November 2015 at a Level 1 primary adult resource center for trauma to determine the association of in-hospital mortality with patient demographics and clinical variables. RESULTS: Forty-six patients were treated with ECMO...
March 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28225527/neuro-trauma-or-med-surg-intensive-care-unit-does-it-matter-where-multiple-injuries-patients-with-traumatic-brain-injury-are-admitted-secondary-analysis-of-the-american-association-for-the-surgery-of-trauma-multi-institutional-trials-committee-decompressive
#5
Sarah Lombardo, Thomas Scalea, Jason Sperry, Raul Coimbra, Gary Vercruysse, Toby Enniss, Gregory J Jurkovich, Raminder Nirula
INTRODUCTION: Patients with nontraumatic acute intracranial pathology benefit from neurointensivist care. Similarly, trauma patients with and without traumatic brain injury (TBI) fare better when treated by a dedicated trauma team. No study has yet evaluated the role of specialized neurocritical (NICU) and trauma intensive care units (TICU) in the management of TBI patients, and it remains unclear which TBI patients are best served in NICU, TICU, or general (Med/Surg) ICU. METHODS: This study is a secondary analysis of The American Association for the Surgery of Trauma Multi-Institutional Trials Committee (AAST-MITC) decompressive craniectomy study...
March 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28222811/recurring-septic-shock-in-a-patient-with-blunt-abdominal-and-pelvic-trauma-how-mandatory-is-source-control-surgery-a-case-report
#6
Antonella Frattari, Giustino Parruti, Rocco Erasmo, Luigi Guerra, Ennio Polilli, Rosamaria Zocaro, Giuliano Iervese, Paolo Fazii, Tullio Spina
BACKGROUND: In critically ill patients with colonization/infection of multidrug-resistant organisms, source control surgery is one of the major determinants of clinical success. In more complex cases, the use of different tools for sepsis management may allow survival until complete source control. CASE PRESENTATION: A 42-year-old white man presented with traumatic hemorrhagic shock. Unstable pelvic fractures led to emergency stabilization surgery. Fever ensued with diarrhea, followed by septic shock...
February 22, 2017: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/28216848/clinical-outcome-of-tooth-supported-fixed-partial-dentures-in-unilateral-cleft-lip-and-palate-patients-a-case-series
#7
Sudhir Bhandari
INTRODUCTION: Cleft lip and palate (CLP) is the most frequent congenital facial abnormality and multidisciplinary treatment extending over many years is necessary to rehabilitate the affected individuals to normal function and esthetics. OBJECTIVE: To evaluate the clinical treatment outcome for missing teeth with tooth supported fixed partial dentures in unilateral cleft lip and palate patients. PATIENTS AND METHODS: Tooth supported fixed partial denture (T-FPD) was utilized for restoration of missing teeth in the cleft area for 9 non syndromic, unilateral cleft lip and palate patients (U-CLP)...
January 2017: Journal of Indian Prosthodontic Society
https://www.readbyqxmd.com/read/28215930/ultrasound-guided-resuscitative-endovascular-balloon-occlusion-of-the-aorta-in-the-resuscitation-area
#8
Takayuki Ogura, Alan Kawarai Lefor, Mitsunobu Nakamura, Kenji Fujizuka, Kousuke Shiroto, Minoru Nakano
BACKGROUND: In trauma resuscitation with resuscitative endovascular balloon occlusion of the aorta (REBOA), urgent and accurate placement of the catheter in the resuscitation area without fluoroscopy can shorten the time from admission to REBOA, allowing rapid, temporary control of bleeding. DISCUSSION: The experience-based protocol in our center for ultrasound-guided REBOA in the resuscitation area without fluoroscopy is as follows: the femoral artery is punctured and a guidewire inserted; sonography is used to verify that the guidewire is in the abdominal aorta; the position of the balloon is confirmed with ultrasound after estimating the distance to the clavicle, and the pressure in the radial artery and sheath is used to monitor correct positioning; connect the pressure transducer to the catheter sheath for continuous monitoring of the blood pressure in the sheath, and inflate the balloon until the blood pressure tracing at the sheath has disappeared; check the pulse in the left radial artery, and withdraw the catheter slightly if the pulse in the radial artery is not palpable or is decreased (if this pulse is not palpable or decreased, the balloon is in the aortic arch)...
February 17, 2017: Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28206934/increased-age-predicts-failure-to-rescue
#9
Galinos Barmparas, Matthew J Martin, Douglas A Wiegmann, Ken R Catchpole, Bruce L Gewertz, Eric J Ley
Failure to rescue (FTR), defined as any death after the development of in-hospital complications, is an important quality measure, but the relationship with age after a traumatic injury, has not been well defined. We sought to examine whether older trauma patients are at higher risk for FTR. The National Trauma Databank (NTDB) research datasets 2007 to 2011 were queried for patients ≥16 years who had any reported complication. Those who survived (non-FTR) were compared with those who did not (FTR) using a forward logistic regression model...
November 1, 2016: American Surgeon
https://www.readbyqxmd.com/read/28203112/bone-contusion-progression-from-traumatic-knee-injury-association-of-rate-of-contusion-resolution-with-injury-severity
#10
Douglas R Pedersen, Georges Y El-Khoury, Dan R Thedens, Mothana Saad-Eldine, Phinit Phisitkul, Annunziato Amendola
BACKGROUND: Bone contusions are frequently encountered in magnetic resonance imaging (MRI) evaluation of knee anterior cruciate ligament (ACL) injuries. Their role as indicators of injury severity remains unclear, primarily due to indeterminate levels of joint injury forces and to a lack of preinjury imaging. PURPOSE: The purpose of this study was to 1) quantify bone contusion pathogenesis following traumatic joint injuries using fixed imaging follow-ups, and 2) assess the feasibility of using longitudinal bone contusion volumes as an indicator of knee injury severity...
2017: Open Access Journal of Sports Medicine
https://www.readbyqxmd.com/read/28196330/decellularized-human-dental-pulp-as-a-scaffold-for-regenerative-endodontics
#11
J S Song, K Takimoto, M Jeon, J Vadakekalam, N B Ruparel, A Diogenes
Teeth undergo postnatal organogenesis relatively late in life and only complete full maturation a few years after the crown first erupts in the oral cavity. At this stage, development can be arrested if the tooth organ is damaged by either trauma or caries. Regenerative endodontic procedures (REPs) are a treatment alternative to conventional root canal treatment for immature teeth. These procedures rely on the transfer of apically positioned stem cells, including stem cells of the apical papilla (SCAP), into the root canal system...
February 1, 2017: Journal of Dental Research
https://www.readbyqxmd.com/read/28194797/clinical-outcome-of-using-gastric-remnant-or-jejunum-or-colon-conduit-in-surgery-for-esophageal-carcinoma-with-previous-gastrectomy
#12
Wang Jun, Wen Wei, Wu Weibing, Xu Jing, Zhen Fuxi, Xi Xiaoxiang, Lu Bihong, Zhou Tong, Chen Liang, Luo Jinhua
BACKGROUND: For esophageal carcinoma patients with early gastrectomy, individualized surgical plans-including selection of replacement conduit and operation route based on patient's new lesion and surgical history-can achieve the desired therapeutic effect and improve postoperative life quality. We investigated the outcomes at our institution. METHODS: The clinical data of 42 esophageal carcinoma patients with early gastrectomy were analyzed retrospectively. RESULTS: Esophagectomy was performed combining replacement with remnant stomach in 16 patients, jejunum in 17, and colon in 9...
February 14, 2017: Journal of Surgical Oncology
https://www.readbyqxmd.com/read/28192042/assessing-timing-and-causes-of-neonatal-lamb-losses-in-a-bighorn-sheep-ovis-canadensis-canadensis-herd-via-use-of-vaginal-implant-transmitters
#13
Jamin L Grigg, Lisa L Wolfe, Karen A Fox, Halcyon J Killion, Jessica Jennings-Gaines, Michael W Miller, Brian P Dreher
We evaluated the use of vaginal implant transmitters (VITs) as a means of detecting, capturing, and radio collaring Rocky Mountain bighorn sheep ( Ovis canadensis canadensis) lambs to estimate survival and to facilitate carcass recovery to assess causes of mortality. We focused on one of several bighorn herds in Colorado, USA, suffering from depressed recruitment that was not preceded by a classic all-age die-off. We captured, radio-collared, diagnosed pregnancy by ultrasound examination, and inserted VITs into 15 pregnant ewes from a herd residing near Granite, Colorado...
February 13, 2017: Journal of Wildlife Diseases
https://www.readbyqxmd.com/read/28191761/angiogenic-potential-of-human-bone-marrow-derived-mesenchymal-stem-cells-in-chondrocyte-brick-enriched-constructs-promoted-stable-regeneration-of-craniofacial-cartilage
#14
Zhiye Li, Ruikai Ba, Zhifa Wang, Jianhua Wei, Yimin Zhao, Wei Wu
Craniofacial deformities caused by congenital defects or trauma remain challenges for clinicians, whereas current surgical interventions present limited therapeutic outcomes. Injection of bone marrow-derived mesenchymal stem cells (BMSCs) into the defect is highly desirable because such a procedure is microinvasive and grafts are more flexible to fill the lesions. However, preventing hypertrophic transition and morphological contraction remain significant challenges. We have developed an "all host derived" cell transplantation system composed of chondrocyte brick (CB)-enriched platelet-rich plasma (P) gel and BMSCs (B)...
February 2017: Stem Cells Translational Medicine
https://www.readbyqxmd.com/read/28188219/distinct-effects-of-mir-210-reduction-on-neurogenesis-increased-neuronal-survival-of-inflammation-but-reduced-proliferation-associated-with-mitochondrial-enhancement
#15
Ludmila A Voloboueva, Xiaoyun Sun, Lijun Xu, Yi-Bing Ouyang, Rona G Giffard
Neurogenesis is essential to brain development, and plays a central role in the response to brain injury. Stroke and head trauma stimulate proliferation of endogenous neural stem cells (NSC). However, the survival of young neurons is sharply reduced by post-injury inflammation. Cellular mitochondria are critical to successful neurogenesis and are a major target of inflammatory injury. Mitochondrial protection was shown to improve survival of young neurons. This study tested whether reducing cellular microRNA-210 (miR-210) would enhance mitochondrial function and improve survival of young murine neurons under inflammatory conditions...
February 10, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28183285/early-detection-of-myocardial-infarction-following-blunt-chest-trauma-by-computed-tomography-a-case-report
#16
Thung-Lip Lee, Chin-Feng Hsuan, Chen-Hsiang Shih, Huai-Wen Liang, Hsing-Shan Tsai, Wei-Kung Tseng, Kwan-Lih Hsu
BACKGROUND: Blunt cardiac trauma encompasses a wide range of clinical entities, including myocardial contusion, cardiac rupture, valve avulsion, pericardial injuries, arrhythmia, and even myocardial infarction. Acute myocardial infarction due to coronary artery dissection after blunt chest trauma is rare and may be life threatening. Differential diagnosis of acute myocardial infarction from cardiac contusion at this setting is not easy. CASE PRESENTATION: Here we demonstrated a case of blunt chest trauma, with computed tomography detected myocardium enhancement defect early at emergency department...
February 10, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28179972/septic-shock-of-unknown-origin-a-case-report-of-a-pseudoaneurysm-of-the-mitral-aortic-intervalvular-fibrosa
#17
Julio Gil, Hugo Antunes, Bruno Marmelo, Luis Abreu, Maria Luisa Goncalves, Luis Ferreira Dos Santos, Jose Costa Cabral
Pseudoaneurysm of the mitral-aortic intervalvular fibrosa (P-MAIVF) is a rare complication of infective endocarditis and trauma, particularly of aortic valve surgery. Clinical symptoms are usually unspecific and generally due to complications. Transesophageal echocardiography (TEE) is the most commonly used exam to diagnose P-MAIVF. The main echocardiographic feature is the presence of a cavity communicating with the left ventricular outflow tract that expands during systole and collapses during diastole. Most frequent complications are formation of a fistulous tract and compression of adjacent structures...
March 2017: Journal of Clinical Medicine Research
https://www.readbyqxmd.com/read/28177588/a-retrospective-study-of-isolated-fractures-of-the-alveolar-process-in-the-permanent-dentition
#18
Maja Marotti, Kurt Alois Ebeleseder, Gerold Schwantzer, Stefanie Jauk
BACKGROUND/AIM: There is a lack of studies of fractures of the alveolar process (FAP). Only five were published in the last fifty years. The aim of this study was to analyze the risk of pulp necrosis and infection (PN), pulp canal obliteration (PCO), infection-related root resorption (IRR), ankylosis-related resorption (ARR), marginal bone loss (MBL), and tooth loss (TL) as well as to identify the possible risk factors for teeth involved in an isolated alveolar process fracture. In the second part, any late complications of the involved teeth were reported in patients who responded to a follow-up examination...
February 8, 2017: Dental Traumatology: Official Publication of International Association for Dental Traumatology
https://www.readbyqxmd.com/read/28164593/modulation-of-the-redox-expression-and-inflammation-response-in-the-critically-ill-polytrauma-patient-with-thoracic-injury-statistical-correlations-between-antioxidant-therapy
#19
Ovidiu H Bedreag, Alexandru F Rogobete, Dorel Sandesc, Carmen A Cradigati, Mirela Sarandan, Sonia E Popovici, Raluca Dumache, Florin G Horhat, Corina Vernic, Laurentiu V Sima, Loredana Luca, Marius Papurica
BACKGROUND: One of the major causes of mortality in the world is represented by multiple traumas. Thoracic trauma is commonly associated with polytraumas. A series of physiopathological complications follow polytraumas, leading to a significant decrease in the survival rate. As a result of injuries, significant quantities of free radicals (FR) are produced, responsible for oxidative stress (OS). To minimize the effects of OS, we recommend the administration of antioxidant substances. In this study we want to highlight statistically significant correlations between antioxidant therapy and a series of clinical variables...
September 1, 2016: Clinical Laboratory
https://www.readbyqxmd.com/read/28161207/a-simplified-surgical-algorithm-for-flap-reconstruction-of-eyebrow-defects
#20
Hai-Peng Liu, Ying Shao, Xiao-Jie Yu, Duo Zhang
BACKGROUND: Partial or total eyebrow defects after trauma or tumor excisions have been repaired by several surgical technique and algorithms. However, these algorithms are often complicated and difficult to apply clinically. We therefore established a simplified surgical algorithm for the treatment of eyebrow defects using flap reconstruction. METHODS: During the period between January 2009 and December 2015, a total of 21 Chinese patients (12 males, 9 females) with eyebrow defects were treated with eyebrow flap reconstruction...
January 8, 2017: Journal of Plastic, Reconstructive & Aesthetic Surgery: JPRAS
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