Filtered By:
Procedure: MRI Scan

This page shows you your search results in order of relevance. This is page number 4.

Order by Relevance | Date

Total 58041 results found since Jan 2013.

Cardiac MRI Evaluation of Neonatal Bronchopulmonary Dysplasia Associated Pulmonary Hypertension.
CONCLUSIONS: MRI can provide important image-based measures of cardiac morphology that relate to disease severity and clinical outcomes in neonates with BPD. PMID: 31539272 [PubMed - as supplied by publisher]
Source: American Journal of Respiratory and Critical Care Medicine - September 19, 2019 Category: Respiratory Medicine Authors: Critser PJ, Higano NS, Tkach JA, Olson ES, Spielberg DR, Kingma PS, Fleck RJ, Lang SM, Moore RA, Taylor MD, Woods JC Tags: Am J Respir Crit Care Med Source Type: research

General and Organ Fat Assessed by Magnetic Resonance Imaging and Respiratory Outcomes in Childhood.
Conclusion The obesity-asthma link is mainly driven by visceral fat, independent of total fat mass. Hence, abdominal fat might contribute to asthma development. PMID: 31597047 [PubMed - as supplied by publisher]
Source: American Journal of Respiratory and Critical Care Medicine - October 8, 2019 Category: Respiratory Medicine Authors: Mensink-Bout SM, Santos S, van Meel ER, Oei EHG, de Jongste JC, Jaddoe VWV, Duijts L Tags: Am J Respir Crit Care Med Source Type: research

Is Computed Tomography Airway Count Related to Asthma Severity and Airway Structure-function?
CONCLUSIONS: TAC was significantly diminished in participants with greater asthma severity and was related to airway wall thickness and ventilation-defects. Fewer airways in severe as compared with mild asthma challenges our understanding of airways-disease in asthma. Clinical trial registration available at www.clinicaltrials.gov, ID: NCT02351141. PMID: 31895987 [PubMed - as supplied by publisher]
Source: American Journal of Respiratory and Critical Care Medicine - January 1, 2020 Category: Respiratory Medicine Authors: Eddy RL, Svenningsen S, Kirby M, Knipping D, McCormack DG, Licskai C, Nair P, Parraga G Tags: Am J Respir Crit Care Med Source Type: research

Effect of Weight Loss on Upper Airway Anatomy and the Apnea Hypopnea Index: The Importance of Tongue Fat.
CONCLUSIONS: Weight loss reduced volumes of several UA soft tissues in persons with obesity and OSA. Improved AHI with weight loss was mediated by reductions in tongue fat. New treatments that reduce tongue fat should be considered for patients with OSA. PMID: 31918559 [PubMed - as supplied by publisher]
Source: American Journal of Respiratory and Critical Care Medicine - January 9, 2020 Category: Respiratory Medicine Authors: Wang SH, Keenan BT, Wiemken A, Zang Y, Staley B, Sarwer DB, Torigian DA, Williams N, Pack AI, Schwab RJ Tags: Am J Respir Crit Care Med Source Type: research

Regional Structure-function in Cystic Fibrosis Lung Disease Using Hyperpolarized 129Xe and Ultrashort Echo Magnetic Resonance Imaging.
PMID: 32243189 [PubMed - as supplied by publisher]
Source: American Journal of Respiratory and Critical Care Medicine - April 2, 2020 Category: Respiratory Medicine Authors: Thomen RP, Walkup LL, Roach DJ, Higano N, Schapiro A, Brody A, Clancy JP, Cleveland ZI, Woods JC Tags: Am J Respir Crit Care Med Source Type: research

Single-Session Bronchial Thermoplasty Guided by 129Xe Magnetic Resonance Imaging: A Pilot Randomized Clinical Trial.
CONCLUSION: Results of this pilot study suggest that similar short-term improvements with improved safety can be achieved with one BT treatment guided by 129Xe MRI when compared to standard BT. PMID: 32510976 [PubMed - as supplied by publisher]
Source: American Journal of Respiratory and Critical Care Medicine - June 7, 2020 Category: Respiratory Medicine Authors: Hall CS, Quirk JD, Goss CW, Lew D, Kozlowski J, Thomen RP, Woods JC, Tustison NJ, Mugler JP, Gallagher L, Koch T, Schechtman KB, Ruset IC, Hersman FW, Castro M Tags: Am J Respir Crit Care Med Source Type: research

Neonatal Intensive Care May Affect ' Third Trimester ' Brain Development in Preterm Infants Neonatal Intensive Care May Affect ' Third Trimester ' Brain Development in Preterm Infants
Using three-dimensional volumetric magnetic resonance imaging (MRI), researchers for the first time compared third-trimester brain volumes and brain growth trajectories of ex utero preterm infants with healthy in utero fetuses.Reuters Health Information
Source: Medscape Critical Care Headlines - October 31, 2016 Category: Intensive Care Tags: Critical Care News Source Type: news

Doctors Urge Caution in Interpretation of Research in Times of COVID-19
September 9, 2020 To:       American College of Cardiology American College of Chest Physicians American College of Physicians American College of Radiology American Heart Association American Society of Echocardiography American Thoracic Society European Association of Cardiovascular Imaging European Society of Cardiology European Society of Radiology Heart Rhythm Society Infectious Disease Society of America North American Society of Cardiovascular Imaging Radiologic Society of North America Society of Cardiovascular Magnetic Resonance Soci...
Source: The Health Care Blog - September 17, 2020 Category: Consumer Health News Authors: Christina Liu Tags: COVID-19 Medical Practice Patients Physicians myocarditis Saurabh Jha Source Type: blogs

Changes in Practice Patterns With the Opening of a Dedicated Pediatric Emergency Department
Conclusions: Opening of a pediatric ED with pediatric emergency physicians was associated with decreases in ED LOS, rates of LWBS, general radiographic, and computed tomography imaging as well as laboratory testing, and increases in patient satisfaction scores. The clinical significance of these changes is unclear.
Source: Pediatric Emergency Care - October 1, 2014 Category: Emergency Medicine Tags: Original Articles Source Type: research

Bedside Transorbital Ultrasound in the Clinical Evaluation of Pediatric Optic Neuritis in the Emergency Department
Headache and monocular visual disturbance are worrisome pediatric presenting complaints in the emergency department. Appropriate and timely initial evaluation is critical. Most would opt for urgent computer tomography in such cases. Pediatric optic neuritis is a rare condition and is better evaluated by magnetic resonance imaging. With the increase in the use and scope of bedside ultrasound, there might be a potential role for transorbital ultrasound to be part of the emergency department evaluation of pediatric optic neuritis.
Source: The Journal of Emergency Medicine - February 8, 2019 Category: Emergency Medicine Authors: Junaidah Badron, Gene Yong-Kwang Ong Tags: Ultrasound in Emergency Medicine Source Type: research

Id: 63: rapid 3d preclinical quantitative lung imaging with ultrashort-echo time (ute) mri in a mouse model of cystic fibrosis lung disease
Currently, the life expectancy for cystic fibrosis (CF) lung disease is less than 40 years due to decreasing lung function despite significant advances in the care and treatment of these patients. As patients live longer, the preservation of healthy lung tissue becomes of paramount importance to improve patient quality of life and increase life span. To do this, an understanding of the early disease processes is needed as is an ability to monitor the efficacy of therapeutic interventions early in life. CF lung disease, similar to other lung diseases, is a regional disease causing local dysfunction in the lung tissue and ch...
Source: Journal of Investigative Medicine - March 21, 2016 Category: Research Authors: Anderson, C., Flask, C. Tags: Pulmonary/Critical Care Source Type: research

Performance improvement and patient safety program–guided quality improvement initiatives can significantly reduce computed tomography imaging in pediatric trauma patients
Background: Morbidity and mortality of cervical spine (C-spine) injury in pediatric trauma patients are high, necessitating quick and accurate diagnosis. Best practices emphasize minimizing radiation exposure through decreased reliance on computed tomography (CT), instead using clinical assessment, physical examination, and alternate imaging techniques. We implemented an institutional performance improvement and patient safety (PIPS) program initiative for C-spine clearance in 2010 because of high rates of CT scans among pediatric trauma patients. Methods: A retrospective review of pediatric trauma patients, aged 0 years ...
Source: The Journal of Trauma: Injury, Infection, and Critical Care - July 29, 2016 Category: Orthopaedics Tags: PTS 2015 Plenary Papers Source Type: research

The utility of magnetic resonance imaging in pediatric trauma patients suspected of having cervical spine injuries
CONCLUSION In pediatric trauma patients suspected of having a CSI, a normal cervical spine CT is sufficient to rule out a clinically significant CSI as no child with a normal cervical CT was found to be radiographically or clinically unstable. LEVEL OF EVIDENCE Diagnostic Test, level III.
Source: The Journal of Trauma: Injury, Infection, and Critical Care - November 28, 2019 Category: Orthopaedics Tags: ORIGINAL ARTICLES Source Type: research

Is Cervical Spine CT Sufficient in Pediatric Blunt Trauma? an Analysis of Cervical Spine Pathology Discovered on Magnetic Resonance Imaging after Normal Computed Tomography Scan in a Level I Pediatric Trauma Center
Due to anatomic differences in the pediatric spine, traumatic cervical spine injuries in children are fundamentally different than adults. Imaging recommendations for pediatric cervical spine injuries vary considerably; however, prompt diagnosis and spine clearance are necessary to reduce morbidity associated with missed injury and unnecessary collar immobilization. Although many protocols employ MRI in those unable to be cleared clinically, this often requires sedation and is unsafe in those clinically unstable.
Source: Journal of the American College of Surgeons - October 22, 2021 Category: Surgery Authors: Kori L. Bullard, Krista J. Stephenson, Deidre Wyrick, Robert T. Maxson Tags: Trauma, Burn, and Critical Care Source Type: research

The Impact of Diagnostic Decisions on Patient Experience in the Pediatric Emergency Department
Conclusion The positive association between more intensive diagnostic workups and patient experience could have implications on the utility of patient experience scores to evaluate pediatric care teams. Consideration should be taken to interpret patient experience scores in the context of compliance with approaches in evidence-based medicine.
Source: Pediatric Emergency Care - February 1, 2022 Category: Emergency Medicine Tags: Original Research Article Source Type: research