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Michelle L Delco, John G Kennedy, Lawrence J Bonassar, Lisa A Fortier
The diagnosis of ankle osteoarthritis (OA) is increasing as a result of advancements in non-invasive imaging modalities such as magnetic resonance imaging, improved arthroscopic surgical technology and heightened awareness among clinicians. Unlike OA of the knee, primary or age-related ankle OA is rare, with the majority of ankle OA classified as post-traumatic (PTOA). Ankle trauma, more specifically ankle sprain, is the single most common athletic injury, and no effective therapies are available to prevent or slow progression of PTOA...
October 20, 2016: Journal of Orthopaedic Research: Official Publication of the Orthopaedic Research Society
A Craig, N A Elbers, J Jagnoor, B Gopinath, A Kifley, M Dinh, I Pozzato, R Q Ivers, M Nicholas, I D Cameron
OBJECTIVE: To investigate the psychological impact of traffic injuries in bicyclists (cyclists) with comparisons to car occupants who also have sustained traffic injuries. Factors predictive of elevated psychological distress were also investigated. METHODS: An inception cohort prospective design was used. Participants included cyclists who sustained a physical injury (n = 238) aged ≥17 years (mean age 41.7yrs), assessed within 28 days of the crash, following medical examination by a registered healthcare practitioner...
October 20, 2016: Traffic Injury Prevention
Leyla Ismayilova, Eleni Gaveras, Austin Blum, Alexice Tô-Camier, Rachel Nanema
OBJECTIVES: Research about the mental health of children in Francophone West Africa is scarce. This paper examines the relationships between adverse childhood experiences, including exposure to violence and exploitation, and mental health outcomes among children living in ultra-poverty in rural Burkina Faso. METHODS: This paper utilizes baseline data collected from 360 children ages 10-15 and 360 of their mothers recruited from twelve impoverished villages in the Nord Region of Burkina, located near the Sahel Desert and affected by extreme food insecurity...
2016: PloS One
Dong Kwang Seo, Moon Kyu Kim, Soo Jung Choi, Jun Young Sohn, Young Ki Kim, Eui Kyun Jeong, Jung-Ki Ha, Chung Hwan Kim, Jin Hoon Park
STUDY DESIGN: This is a case series of device failure patients. OBJECTIVE: To identify poor candidates for anterior cervical discectomy and fusion (ACDF) using an anchored cage. SUMMARY OF BACKGROUND DATA: An anchored cage has been used as an alternative implant for ACDF surgery because of ease of use, relatively acceptable fusion rate, and lower risk of plate-related complications, including dysphagia. MATERIALS AND METHODS: We retrospectively reviewed the outcomes of 36 patients who underwent ACDF using an anchored cage between January 2012 and December 2013...
October 19, 2016: Clinical Spine Surgery
Mohammad Waheed El-Anwar, Hazem Saeed Amer, Ayman F Ahmed
OBJECTIVES: The objectives of this study were to study and investigate the relation between the state of the lower last molar teeth eruption and the site of the mandibular fractures. METHODS: Adult patients with traumatic mandibular fractures were included in this study. Panorama and computed tomography was performed for all patients. The relation between the state of the lower last molar eruption and criteria of the fracture was analyzed. RESULTS: In 106 patients who had 168 mandibular fractures, impacted lower third molar teeth were found to significantly increase the incidence of mandibular angle fracture while they had nonsignificant effect on incidence of other sites of mandibular fractures...
October 2016: Journal of Craniofacial Surgery
Hasmet Yazici, Sedat Doğan, Mehmet Akif Sönmez, Olcay Eser
INTRODUCTION: Pituitary surgery involving different techniques is often applied to the excision of benign adenomas. Operative interventions involved various approaches and techniques. Endoscopic transsphenoidal approach is the less traumatic route to the sella turcica, avoiding brain retraction, and also permitting good visualization, with lower rates of morbidity and mortality. Although mortality of pituitary surgery decreased by advances in surgical techniques morbidities such as synechiae formation, anosmia, bleeding, nasal septal perforations, drying, and incrustation due to traumatization of the nasal structures such as septum, nasal mucosa, and middle concha are the current problems in pituitary surgery...
October 2016: Journal of Craniofacial Surgery
José Luis Díaz, César Leal, Klaus Schriewer, Paloma Echevarría
Amputation is a traumatic incident that entails a chain of psychological, physical, and social events. The objectives of the study are to describe the beliefs and the philosophies of life related to the experience of suffering of traumatic amputees, analyze the importance of biomedical care, and describe other forms of care used.
November 2016: Holistic Nursing Practice
Eksp Lomakin
This article was designed to discuss the possibility of discovering the trace deposits of a metal (aluminium) sedimented on various objects with the use of the indicator alizarin S in order to determine the distance of the shot and identify the concrete traumatic weapons of the «Osa», «Strazhnik» type used for the purpose.
2016: Sudebno-meditsinskaia Ekspertiza
V P Novoselov, S V Savchenko, O A Sakovchuk
The objective of the present study was the expert assessment of the morphological signs of renal lesions depending on the type of deformation associated with a blunt trauma. The authors proposed the algorithm for the description of a kidney damage taking into consideration the specific morphological features associated with a blunt trauma. The pathomorphological changes in the kidney tissue under the normal hemodynamic conditions and in the case of hemorrhagic shock at different times after the injury taking into account its organ specificity make it possible to reliably predict the duration of the post-traumatic period...
2016: Sudebno-meditsinskaia Ekspertiza
Tanya Bogoslovsky, Jessica Gill, Andreas Jeromin, Cora Davis, Ramon Diaz-Arrastia
Traumatic brain injury (TBI) is one of the leading causes of death and disability around the world. The lack of validated biomarkers for TBI is a major impediment to developing effective therapies and improving clinical practice, as well as stimulating much work in this area. In this review, we focus on different settings of TBI management where blood or cerebrospinal fluid (CSF) biomarkers could be utilized for predicting clinically-relevant consequences and guiding management decisions. Requirements that the biomarker must fulfill differ based on the intended context of use (CoU)...
October 18, 2016: Diagnostics
Maria Ceja Rodriguez, Augustus Realyvasquez, Joseph Galante, William Pevec, Misty Humphries
No abstract text is available yet for this article.
August 2016: Journal of Vascular Surgery
Sandro M Krieg, Raimund Trabold, Nikolaus Plesnila
Arginine-vasopressin (AVP) V1 receptors are known to mediate brain edema formation after traumatic brain injury (TBI). So far, however, AVP V1 receptors were only inhibited by genetic deletion or prior to trauma. Therefore the current study aimed to determine the therapeutic window of AVP V1 receptors anatomization after TBI. Male C57BL/6 mice (n=7 per group) were subjected to controlled cortical impact (CCI) and 500 ng of a selective peptide V1 receptor antagonist (V1880) were applied by intracerebroventricular injection 5 min, 1, 3, and 6 hours thereafter...
October 20, 2016: Journal of Neurotrauma
Rachel Sayko Adams, John D Corrigan, Beth A Mohr, Thomas V Williams, Mary Jo Larson
This study examines whether the relationship between traumatic brain injury (TBI) and post-deployment binge drinking is independent of screening positive for mental health problems among male and female service members. Data are from the Substance Use and Psychological Injury Combat Study of Army members returning from deployment to Afghanistan or Iraq in fiscal years 2008-2011. The sample consists of 240,694 male and 26,406 female active duty members who completed initial and follow-up questionnaires. The initial questionnaire, completed at the end of deployment, included screens for TBI and mental health problems (posttraumatic stress disorder, depression, harmful thoughts)...
October 20, 2016: Journal of Neurotrauma
Mingxiong Huang, Deborah L Harrington, Ashley Robb, Annemarie Angeles, Sharon Nichols, Angela I Drake, Tao Song, Mithun Diwakar, Charles W Huang, Victoria Risbrough, Anders M Dale, Hauke Bartsch, Scott Matthews, Jeffrey W Huang, Roland R Lee, Dewleen G Baker
Blast mild traumatic brain injury (mTBI) is a leading cause of sustained impairment in military service members and Veterans. However, the mechanism of persistent disability is not fully understood. The present study investigated disturbances in brain functioning in mTBI participants using a source-imaging-based approach to analyze functional connectivity (FC) from resting-state magnetoencephalography (rs-MEG). Study participants included 26 active-duty service members or Veterans who had blast mTBI with persistent post-concussive symptoms and 22 healthy control active-duty service members or Veterans...
October 20, 2016: Journal of Neurotrauma
Mario F Scaglioni, Nicole Lindenblatt, André A Barth, Bruno Fuchs, Walter Weder, Pietro Giovanoli
Reusing tissue of amputated or unsalvageable limbs to reconstruct soft tissue defects is one aspect of the "spare parts concept." Using a free fillet flap in such situations enables the successful formation of a proximal stump with the length needed to cover a large defect from forequarter amputation without risking additional donor-site morbidity. The use of free fillet flaps for reconstruction after forequarter and traumatic upper extremity amputations is illustrated here in a case report. A 41-year old patient required a forequarter amputation to resect a desmoid tumor, resulting in an extensive soft-tissue defect of the upper extremity...
October 20, 2016: Microsurgery
Stephanie M Wolahan, Mayumi L Prins, David L McArthur, Courtney R Real, David A Hovda, Neil A Martin, Paul M Vespa, Thomas C Glenn
BACKGROUND: The objective was to investigate the impact of targeting tight glycemic control (4.4-6.1 mM) on endogenous ketogenesis in severely head-injured adults. METHODS: The data were prospectively collected during a randomized, within-patient crossover study comparing tight to loose glycemic control, defined as 6.7-8.3 mM. Blood was collected periodically during both tight and loose glycemic control epochs. Post hoc analysis of insulin dose and total nutritional provision was performed...
October 19, 2016: Neurocritical Care
David Reigada, Rosa María Navarro-Ruiz, Marcos Javier Caballero-López, Ángela Del Águila, Teresa Muñoz-Galdeano, Rodrigo M Maza, Manuel Nieto-Díaz
Reducing cell death during the secondary injury is a major priority in the development of a cure for traumatic spinal cord injury (SCI). One of the earliest processes that follow SCI is the excitotoxicity resulting from the massive release of excitotoxicity mediators, including ATP, which induce an excessive and/or prolonged activation of their receptors and a deregulation of the calcium homeostasis. Diadenosine tetraphosphate (Ap4A) is an endogenous purinergic agonist, present in both extracellular and intracellular fluids, with promising cytoprotective effects in different diseases including neurodegenerative processes...
October 19, 2016: Purinergic Signalling
Sophie Rausch, Julia Herzog, Janine Thome, Petra Ludäscher, Meike Müller-Engelmann, Regina Steil, Kathlen Priebe, Thomas Fydrich, Nikolaus Kleindienst
BACKGROUND: Childhood interpersonal violence is a major risk factor for developing Posttraumatic Stress Disorder (PTSD), other axis-I disorders or Borderline Personality Disorder (BPD). Individuals with a history of childhood sexual abuse (CSA) and childhood physical abuse (CPA) who meet the criteria of any axis-I disorder usually also exhibit general psychopathologic symptoms and impairments in quality of life and sexuality. The present study investigates whether women with a history of potentially traumatic CSA/CPA without any axis-I disorder or BPD show subthreshold symptoms of PTSD-specific and general psychopathology and impairments in global functioning, quality of life, and sexuality...
2016: Borderline Personality Disorder and Emotion Dysregulation
Joey Chan Yiing Beh, Ehab Shaban Mahmoud Hamouda
Post-traumatic osseous cystic lesions are a rare complication in children. An aetiology of intramedullary fat seepage through the damaged bone cortex and its entrapment within the subperiosteum has been proposed. These lesions run a benign course and usually resolve spontaneously. The presence of fatty marrow gives it a distinct appearance which aids in its diagnosis and differentiation from other bone lesions. This case demonstrates a fat-fluid level within the subperiosteal cystic lesion in Magnetic Resonance Imaging (MRI) and this is a typical feature of post-traumatic cystic lesion in a child...
July 2016: Journal of Radiology Case Reports
M J J Kunst, M Van de Wiel
The current study investigated whether mental health practitioners are influenced by the narrative fallacy when assessing the psychological injuries of trauma victims. The narrative fallacy is associated with our tendency to establish logical links between different facts. In psychodiagnostic assessments, this tendency may result in overdiagnosis of mental disorders when psychological symptoms can be attributed to a traumatic event. Consequently, legal decision makers may be at risk of awarding compensation for psychological injuries which are not severe enough to justify financial reimbursement...
2016: Psychological Injury and Law
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