Read by QxMD icon Read

spinal trauma imaging

Thomas Beez, Jennifer Brown
BACKGROUND: Atlanto-occipital dislocation (AOD) is a rare but severe sequela of high energy trauma. Children are at increased risk, due to their immature spine and biomechanical characteristics. LITERATURE REVIEW: The prevailing mechanism of injury is motor vehicle collision as passenger. AOD commonly presents with cardiorespiratory arrest, spinal cord injury or cranial nerve deficits. Concomitant injuries, such as traumatic brain injury, are frequently encountered...
October 18, 2016: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
M Ohlmeier, P Karras, E M Suero, D Grasmücke, M Aach, R Meindl, T A Schildhauer, M Citak
STUDY DESIGN: Retrospective chart review. OBJECTIVES: The present study was performed to analyze the impact of ankylosing spondylitis (AS) in developing heterotopic ossification (HO) in patients following spinal cord injury. SETTING: Department of Spinal Cord Injury and Department of General and Trauma Surgery, BG-University Hospital Bergmannsheil Bochum, Ruhr-University Bochum, Germany. MATERIALS AND METHODS: Between January 2003 and December 2015, 67 patients with AS and SCI were included in the study...
October 18, 2016: Spinal Cord
Nicholas L Deep, Ameet C Patel, Joseph M Hoxworth, David M Barrs
Pantopaque (iophendylate) is an oily contrast medium historically used during spine imaging. Due to its persistence in the subarachnoid space and the potential to lead to severe arachnoiditis, it is no longer used today. We present a 40-year-old male with new-onset headaches, imbalance, and vertigo. Brain magnetic resonance imaging revealed a 2-mm T1 -hyperintense intracanalicular lesion. Numerous hyperdense foci were scattered throughout the subarachnoid space on computed tomography. Further history revealed the patient received Pantopaque 30 years prior, after sustaining spinal trauma...
October 11, 2016: Laryngoscope
Masataka Fukuoka, Ichiro Kuki, Hisashi Kawawaki, Kiyohiro Kim, Yuka Hattori, Hitomi Tsuji, Asako Horino, Megumi Nukui, Shin Okazaki
An 11-year-old boy presented with progressive leg hypesthesia but no history of trauma. Dysuria and constipation appeared subsequent to gait difficulty. He was admitted 8days after onset. Spinal magnetic resonance imaging (MRI) revealed longitudinal hyperintensity with cord swelling and hypointensity on T2-weighted images, suggesting severe inflammation and microbleeding change, respectively. Gadolinium contrast-enhanced MRI demonstrated mild enhancement in the lesions. Platelet count and coagulation findings were normal, and cerebrospinal fluid analysis showed no pleocytosis...
September 26, 2016: Brain & Development
Ali Babashahi, Morteza Taheri
Spinal kyphotic deformity after spinal laminectomy or laminoplasty is more common in pediatric patients than adults. Laminectomy can lead to decreased cartilage growth, anterior wedging and posterior spinal muscle insufficiency which can result in kyphotic deformity. Herein we outline a case report of a child presenting with kyphotic deformity after receiving a spinal laminectomy to treat a penetrating spinal trauma. The 8-year-old male presented with penetrating spinal trauma following a gunshot wound and subsequently underwent L1 laminectomy and thecal sac decompression to remove the foreign body...
March 2016: J Spine Surg
Sebastien Pesenti, Benjamin Blondel, Alice Faure, Emilie Peltier, Franck Launay, Jean-Luc Jouve
Paediatric Chance fracture are rare lesions but often associated with abdominal injuries. We herein present the case of a seven years old patient who sustained an entrapment of small bowel and an ureteropelvic disruption associated with a Chance fracture and spine dislocation following a traffic accident. Initial X-rays and computed tomographic (CT) scan showed a Chance fracture with dislocation of L3 vertebra, with an incarceration of a small bowel loop in the spinal canal and a complete section of the left lumbar ureter...
September 16, 2016: World Journal of Clinical Cases
Sara M Dupont, Benjamin De Leener, Manuel Taso, Arnaud Le Troter, Nikola Stikov, Virginie Callot, Julien Cohen-Adad
: The spinal cord white and gray matter can be affected by various pathologies such as multiple sclerosis, amyotrophic lateral sclerosis or trauma. Being able to precisely segment the white and gray matter could help with MR image analysis and hence be useful in further understanding these pathologies, and helping with diagnosis/prognosis and drug development. Up to date, white/gray matter segmentation has mostly been done manually, which is time consuming, induces a bias related to the rater and prevents large-scale multi-center studies...
September 20, 2016: NeuroImage
Aleksandr Rozenberg, Jonathan C Weinstein, Adam E Flanders, Pranshu Sharma
Reformatted CTs of the thoracic and lumbar spine (CT T/L) from CTs of the chest, abdomen, and pelvis (CT body) may be performed for screening the thoracolumbar spine in patients sustaining blunt trauma. The purpose of this study was to determine whether there was a difference in the rate of detection of spinal fractures on CTs of the body compared to the reformatted T/L spine. A secondary endpoint was to evaluate whether cases dictated by trainees improved fracture detection rate. We reviewed the records of 250 consecutive blunt trauma patients that received CTs of the chest, abdomen, and pelvis (CT body) with concurrent CT T/L reformats...
September 23, 2016: Emergency Radiology
O Gonschorek, S Hauck, V Bühren
BACKGROUND: Intraoperative imaging during spinal interventions has experienced significant developments over the last two decades. By the introduction of flat screen detectors, 3D imaging has been made possible and easier and by developing compact and mobile systems computed tomography can even be used in the operating theater. OBJECTIVE: Presentation of modern intraoperative 3D imaging and navigation in spinal surgery. MATERIAL AND METHODS: The techniques of intraoperative 3D imaging and navigation during spinal procedures are presented based on the currently available literature and own experiences at a German national spine and trauma center...
October 2016: Der Unfallchirurg
Vibhor Wadhwa, Kelly M Scott, Shai Rozen, Adam J Starr, Avneesh Chhabra
Chronic pelvic pain is a disabling condition that affects a large number of men and women. It may occur after a known inciting event, or it could be idiopathic. A common cause of pelvic pain syndrome is neuropathy of the pelvic nerves, including the femoral and genitofemoral nerves, ilioinguinal and iliohypogastric nerves, pudendal nerve, obturator nerve, lateral and posterior femoral cutaneous nerves, inferior cluneal nerves, inferior rectal nerve, sciatic nerve, superior gluteal nerve, and the spinal nerve roots...
September 2016: Radiographics: a Review Publication of the Radiological Society of North America, Inc
Joana Ramalho, Renato Hoffmann Nunes, Antonio José da Rocha, Mauricio Castillo
Myelopathy describes any neurologic deficit related to the spinal cord. It is most commonly caused by its compression by neoplasms, degenerative disc disease, trauma, or infection. Less common causes of myelopathy include spinal cord tumors, infection, inflammatory, neurodegenerative, vascular, toxic, and metabolic disorders. Conditions affecting the spinal cord must be recognized as early as possible to prevent progression that may lead to permanent disability. Biopsy is rarely performed, thus the diagnosis and management rely on patient׳s history, physical examination, laboratory results, and imaging findings...
October 2016: Seminars in Ultrasound, CT, and MR
Keyvan Eghbal, Fariborz Ghaffarpasand
BACKGROUND: Several injuries in cervical region as complications of acupuncture have been previously reported in the literature including cord and medulla oblongata injuries, subdural empyema and cervical hematoma. Spinal cord subdural hematoma is a rare condition mainly associated with coagulopathy, trauma and iatrogenic procedures. We herein report an acute cervical subdural hematoma following cervical acupuncture for neck and shoulder pain. CASE DESCRIPTION: A 74-year-old woman presented with progressive quadriparesis and sensory deficit after receiving acupuncture in neck and shoulder...
August 30, 2016: World Neurosurgery
Hesham M Soliman, Ha Son Nguyen, Anjishnu Banerjee, Frank Pintar, Narayan Yoganandan, Shekar Kurpad, Dennis Maiman
BACKGROUND: The Abbreviated Injury Scale (AIS) is an anatomical-based coding system created by the Association for the Advancement of Automotive Medicine, utilized to classify and code injuries resulting from trauma, in order of severity. According to the latest version, all Thoraco-Lumbar Compression Fractures (TLCF), even without injury to other spine components and with >20% loss of height, were branded AIS 3 injuries, reflecting a serious threat to life or permanent disability...
September 2016: Traffic Injury Prevention
Salman Abbasi Fard, Mauricio J Avila, Cameron M Johnstone, Apar S Patel, Christina M Walter, Jesse Skoch, Kamran V Sattarov, Ali A Baaj
Traumatic atlanto-occipital dislocation (AOD) is an ominous injury with high mortality and morbidity in trauma patients. Improved survival has been observed with advancements in pre-hospital and hospital care. Furthermore, high quality imaging studies are accessible at most trauma centers; these are crucial for prompt diagnosis of AOD. The objective of this study is to perform a comprehensive literature review of traumatic AOD, with specific emphasis on identifying prognostic factors for survival. A review of the literature was performed using the Medline database for all traumatic atlanto-occipital articles published between March 1959 and June 2015; 141 patients from 60 total studies met eligibility criteria for study inclusion...
November 2016: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
Christopher S Graffeo, Avital Perry, Ross C Puffer, Lucas P Carlstrom, Wendy Chang, Grant W Mallory, Michelle J Clarke
OBJECTIVE Type II odontoid fracture is a common injury among elderly patients, particularly given their predisposition toward low-energy falls. Previous studies have demonstrated a survival advantage following early surgery among patients older than 65 years, yet octogenarians represent a medically distinct and rapidly growing population. The authors compared operative and nonoperative management in patients older than 79 years. METHODS A single-center prospectively maintained trauma database was reviewed using ICD-9 codes to identify octogenarians with C-2 cervical fractures between 1998 and 2014...
August 19, 2016: Journal of Neurosurgery. Spine
W Reith, N Harsch, C Kraus
CLINICAL/METHODICAL ISSUE: Patients who have experienced high energy trauma have a particularly high risk of suffering from fractures of the thoracic and lumbar spine. The detection of spinal injuries and the correct classification of fractures before surgery are not only absolute requirements for the implementation of appropriate surgical treatment but they are also decisive for the choice of surgical procedure. STANDARD RADIOLOGICAL METHODS: By the application of spiral computed tomography (CT) crucial additional information on the morphology of the fracture can be gained in order to estimate the fracture type and possibly the indications for specific surgical treatment options...
August 2016: Der Radiologe
Aaron J Buckland, Silvia Bressan, Helen Jowett, Michael B Johnson, Warwick J Teague
OBJECTIVE: Evidence-based decision-making tools are widely used to guide cervical spine assessment in adult trauma patients. Similar tools validated for use in injured children are lacking. A paediatric-specific approach is appropriate given important differences in cervical spine anatomy, mechanism of spinal injury and concerns over ionising radiation in children. The present study aims to survey physicians' knowledge and application of cervical spine assessment in injured children. METHODS: A cross-sectional survey of physicians actively engaged in trauma care within a paediatric trauma centre was undertaken...
October 2016: Emergency Medicine Australasia: EMA
S K Verma, P K Singh, D Agrawal, S Sinha, D Gupta, G D Satyarthee, B S Sharma
INTRODUCTION: There is a relatively high incidence of screw misplacement during spinal instrumentation due to distortion of normal anatomy following spinal trauma. The O-arm is the next-generation spinal navigation tool that provides intraoperative 3-D imaging and navigation for spine surgeries. AIMS AND OBJECTIVES: To evaluate and compare the use of O-arm as compared to C-arm for spinal trauma in a Level I trauma center in India. MATERIALS AND METHODS: In this retrospective study over 3 years (July 2010-April 2013), All patients of spinal injury who underwent spinal instrumentation were divided into O-arm group and C-arm group...
July 25, 2016: British Journal of Neurosurgery
Yogesh Kumar, Daichi Hayashi
Magnetic resonance imaging (MRI) has been playing an increasingly important role in the spinal trauma patients due to high sensitivity for detection of acute soft tissue and cord injuries. More and more patients are undergoing MRI for spinal trauma in the emergency settings, thus necessitating the interpreting physicians to be familiar with MRI findings in spinal trauma. In this pictorial review, we will first describe the normal anatomy of various ligamentous structures. Indications of MRI in spinal trauma as well as the role of MRI in diagnosing spinal cord and soft tissue injuries will then be discussed...
2016: BMC Musculoskeletal Disorders
Kenji Inaba, Saskya Byerly, Lisa D Bush, Mathew J Martin, David Martin, Kimberly A Peck, Galinos Barmparas, Matthew J Bradley, Joshua P Hazelton, Raul Coimbra, Asad J Choudhry, Carlos V R Brown, Chad G Ball, Jill R Cherry-Bukowiec, Clay Cothren Burlew, Bellal Joseph, Julie Dunn, Christian T Minshall, Matthew M Carrick, Gina M Berg, Demetrios Demetriades
BACKGROUND: For blunt trauma patients who have failed the NEXUS low-risk criteria, the adequacy of CT as the definitive imaging modality for clearance remains controversial. The purpose of this study was to prospectively evaluate the accuracy of CT for the detection of clinically significant C-spine injury. METHODS: Prospective multicenter observational study (09/2013-03/2015), at 18 North American Trauma Centers. All adult (≥18yo) blunt trauma patients underwent a structured clinical examination...
July 20, 2016: Journal of Trauma and Acute Care Surgery
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"