keyword
MENU ▼
Read by QxMD icon Read
search

Radiologist technologist

keyword
https://www.readbyqxmd.com/read/29438963/health-professionals-and-coroners-views-on-less-invasive-perinatal-and-paediatric-autopsy-a-qualitative-study
#1
Celine Lewis, Melissa Hill, Owen J Arthurs, John C Hutchinson, Lyn S Chitty, Neil Sebire
OBJECTIVE: To assess health professionals' and coroners' attitudes towards non-minimally and minimally invasive autopsy in the perinatal and paediatric setting. METHODS: A qualitative study using semistructured interviews. Data were analysed thematically. RESULTS: Twenty-five health professionals (including perinatal/paediatric pathologists and anatomical pathology technologists, obstetricians, fetal medicine consultants and bereavement midwives, intensive care consultants and family liaison nurses, a consultant neonatologist and a paediatric radiologist) and four coroners participated...
February 8, 2018: Archives of Disease in Childhood
https://www.readbyqxmd.com/read/29412019/improving-performance-of-mammographic-breast-positioning-in-an-academic-radiology-practice
#2
Sunita Pal, Debra M Ikeda, Robert A Jesinger, L Jake Mickelsen, Christina A Chen, David B Larson
OBJECTIVE: The purpose of this project was to achieve sustained improvement in mammographic breast positioning in our department. MATERIALS AND METHODS: Between June 2013 and December 2016, we conducted a team-based performance improvement initiative with the goal of improving mammographic positioning. The team of technologists and radiologists established quantitative measures of positioning performance based on American College of Radiology (ACR) criteria, audited at least 35 mammograms per week for positioning quality, displayed performance in dashboards, provided technologists with positioning training, developed a supportive environment fostering technologist and radiologist communication surrounding mammographic positioning, and employed a mammography positioning coach to develop, improve, and maintain technologist positioning performance...
February 7, 2018: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/29320320/mr-imaging-and-cochlear-implants-with-retained-internal-magnets-reducing-artifacts-near-highly-inhomogeneous-magnetic-fields
#3
Heidi A Edmonson, Matthew L Carlson, Alice C Patton, Robert E Watson
The number of patients receiving cochlear implants and auditory brainstem implants for severe to profound sensorineural hearing loss has rapidly increased. These implants consist of an internal component implanted between the skull and the temporal scalp and an external removable speech processor unit. A small magnet within the internal component is commonly used to hold the external speech processor unit in place. Several cochlear implant models have recently received U.S. Food and Drug Administration and European Economic Area regulatory approval to allow magnetic resonance (MR) imaging examinations to be performed under certain specified conditions...
January 2018: Radiographics: a Review Publication of the Radiological Society of North America, Inc
https://www.readbyqxmd.com/read/29298916/computed-radiography-photostimulable-phosphor-plate-receptors-effect-on-grid-conversion-factors
#4
Lauren B Noble, Melissa P Culp
BACKGROUND: Grid conversion factors were established for using grids with varying ratios for film-screen systems. Evidence from the physics community suggests that the relationship between grid conversion factors and exposure to the receptor does not apply with different types of digital imaging receptors. PURPOSE: To evaluate the relationship among analog grid conversion factors when using various grid ratios with a photostimulable phosphor plate (PSP) receptor system...
November 2017: Radiologic Technology
https://www.readbyqxmd.com/read/29295773/a-comprehensive-approach-to-convert-a-radiology-department-from-coding-based-on-international-classification-of-diseases-ninth-revision-to-coding-based-on-international-classification-of-diseases-tenth-revision
#5
Morgan P McBee, Tal Laor, Rebecca M Pryor, Rachel Smith, Judy Hardin, Lisa Ulland, Sally May, Bin Zhang, Alexander J Towbin
PURPOSE: The purpose of this study was to adapt our radiology reports to provide the documentation required for specific International Classification of Diseases, tenth rev (ICD-10) diagnosis coding. MATERIALS AND METHODS: Baseline data were analyzed to identify the reports with the greatest number of unspecified ICD-10 codes assigned by computer-assisted coding software. A two-part quality improvement initiative was subsequently implemented. The first component involved improving clinical histories by utilizing technologists to obtain information directly from the patients or caregivers, which was then imported into the radiologist's report within the speech recognition software...
February 2018: Journal of the American College of Radiology: JACR
https://www.readbyqxmd.com/read/29119524/radiation-dose-exposure-in-patients-affected-by-lymphoma-undergoing-repeat-ct-examinations-how-to-manage-the-radiation-dose-variability
#6
Fabio Paolicchi, Luca Bastiani, Davide Guido, Antonio Dore, Giacomo Aringhieri, Davide Caramella
PURPOSE: To assess the variability of radiation dose exposure in patients affected by lymphoma undergoing repeat CT (computed tomography) examinations and to evaluate the influence of different scan parameters on the overall radiation dose. MATERIALS AND METHODS: A series of 34 patients (12 men and 22 women with a median age of 34.4 years) with lymphoma, after the initial staging CT underwent repeat follow-up CT examinations. For each patient and each repeat examination, age, sex, use of AEC system (Automated Exposure Control, i...
November 8, 2017: La Radiologia Medica
https://www.readbyqxmd.com/read/29106680/estimation-of-organ-doses-among-diagnostic-medical-radiation-workers-in-south-korea
#7
Yeongchull Choi, Eun Shil Cha, Ye Jin Bang, Seulki Ko, Mina Ha, Choonsik Lee, Won Jin Lee
This study aimed to estimate the radiation organ doses from occupational exposure in 94 396 Korean medical radiation workers. Data on badge doses (i.e. personal dose equivalent at 10 mm) between 1996 and 2011 obtained from a national dosimetry registry, survey data from 2012 to 2013, and organ dose conversion coefficients provided by the International Commission on Radiological Protection (ICRP) were used for the estimation. The highest mean cumulative badge doses (26.87 mSv) were observed in radiologists, followed by radiologic technologists (15...
November 2, 2017: Radiation Protection Dosimetry
https://www.readbyqxmd.com/read/28920094/convolutional-auto-encoder-for-image-denoising-of-ultra-low-dose-ct
#8
Mizuho Nishio, Chihiro Nagashima, Saori Hirabayashi, Akinori Ohnishi, Kaori Sasaki, Tomoyuki Sagawa, Masayuki Hamada, Tatsuo Yamashita
OBJECTIVES: The purpose of this study was to validate a patch-based image denoising method for ultra-low-dose CT images. Neural network with convolutional auto-encoder and pairs of standard-dose CT and ultra-low-dose CT image patches were used for image denoising. The performance of the proposed method was measured by using a chest phantom. MATERIALS AND METHODS: Standard-dose and ultra-low-dose CT images of the chest phantom were acquired. The tube currents for standard-dose and ultra-low-dose CT were 300 and 10 mA, respectively...
August 2017: Heliyon
https://www.readbyqxmd.com/read/28900045/gbcas-and-risk-for-nephrogenic-systemic-fibrosis-a-literature-review
#9
REVIEW
Asher Street Beam, Kristi G Moore, Savannah N Gillis, Kala F Ford, Tyler Gray, Anne Howard Steinwinder, Alexa Graham
PURPOSE: To examine the risks of using of gadolinium-based contrast agents (GBCAs) in magnetic resonance (MR) imaging and explore strategies to reduce the likeliness of adverse effects in patients who might be at risk for developing nephrogenic system fibrosis (NSF). METHODS: A search of 3 scholarly databases was performed to identify articles that discuss adverse reactions to GBCAs, specifically relating to kidney function, in MR examinations. A total of 20 peer-reviewed articles were analyzed...
July 2017: Radiologic Technology
https://www.readbyqxmd.com/read/28898128/technologist-directed-repeat-musculoskeletal-and-chest-radiographs-how-often-do-they-impact-diagnosis
#10
Andrew B Rosenkrantz, Jill E Jacobs, Nidhi Jain, Geraldine Brusca-Augello, Michael Mechlin, Marc Parente, Michael P Recht
OBJECTIVE: Radiologic technologists may repeat images within a radiographic examination because of perceived suboptimal image quality, excluding these original images from submission to a PACS. This study assesses the appropriateness of technologists' decisions to repeat musculoskeletal and chest radiographs as well as the utility of repeat radiographs in addressing examinations' clinical indication. MATERIALS AND METHODS: We included 95 musculoskeletal and 87 chest radiographic examinations in which the technologist repeated one or more images because of perceived image quality issues, rejecting original images from PACS submission...
December 2017: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/28871810/mammography-positioning-standards-in-the-digital-era-is-the-status-quo-acceptable
#11
COMPARATIVE STUDY
Ashley I Huppe, Kelly L Overman, Jason B Gatewood, Jacqueline D Hill, Louise C Miller, Marc F Inciardi
OBJECTIVE: The objective of our study was to evaluate positioning of full-field digital mammography (FFDM) and digital breast tomosynthesis (DBT) compared with film-screen (FS) mammography positioning standards. MATERIALS AND METHODS: A retrospective study was conducted of consecutive patients who underwent screening FFDM in 2010-2012 and DBT in 2012-2013 at an academic institution. Examinations were performed by five experienced technologists who underwent updated standardized positioning training...
December 2017: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/28711210/routine-dual-energy-computed-tomography-scanning-of-the-neck-in-clinical-practice-a-single-institution-experience
#12
REVIEW
Almudena PĂ©rez-Lara, Mark Levental, Lorne Rosenbloom, Gary Wing, Reza Forghani
There is increasing use and popularity of dual-energy computed tomography (DECT) in many subspecialties in radiology. This article reviews the practical workflow implications of routine DECT scanning based on the experience at a single institution where a large percentage of elective neck CTs are acquired in DECT mode. The article reviews factors both on the production (technologist) and on the interpretation (radiologist) side, focusing on challenges posed and potential solutions for seamless workflow implementation...
August 2017: Neuroimaging Clinics of North America
https://www.readbyqxmd.com/read/28705527/reducing-stat-portable-chest-radiograph-turnaround-times-a-pilot-study
#13
REVIEW
Pratik Rachh, Alexa O Levey, Andrew Lemmon, Aurora Marinescu, William F Auffermann, Daniel Haycook, Eugene A Berkowitz
BACKGROUND: Our health system orders a high number of STAT priority portable chest radiographs (62%) compared to Routine (35%) and Today (3%). Retrospective chart review of 1000 chest radiographs ordered with the STAT priority revealed that 38% of studies did not indicate clinical urgency. Given the high number or STAT priority portable chest radiographs ordered, prioritizing acquisition and interpretation of true STATs has become challenging for technologists and radiologists, leading to process inefficiencies, long turnaround times (TATs), communication failures, and patient-safety errors...
June 5, 2017: Current Problems in Diagnostic Radiology
https://www.readbyqxmd.com/read/28662850/patient-dose-monitoring-systems-a-new-way-of-managing-patient-dose-and-quality-in-the-radiology-department
#14
N Fitousi
PURPOSE: Due to the upcoming European Directive (2013/59/EURATOM) and the increased focus on patient safety in international guidelines and regulations, Patient Dose Monitoring Systems, also called Dose Management Systems (DMS), are introduced in medical imaging departments. This article focusses on the requirements for a DMS, its benefits and the necessary implementation steps. METHOD: The implementation of a DMS can be perceived as a lengthy, yet worthy, procedure: users have to select the appropriate system for their applications, prepare data collection, validate, perform configuration, and start using the results in quality improvement projects...
December 2017: Physica Medica: PM
https://www.readbyqxmd.com/read/28570128/effect-of-a-biopsy-center-on-adequacy-rates-of-thyroid-nodule-fine-needle-aspiration
#15
Vincent A Leung, Anish Kirpalani, Gevork Mnatzakanian, Errol Colak, Paraskevi A Vlachou
OBJECTIVE: The purpose of this study was to investigate the effect of a biopsy center-a dedicated space with a dedicated ultrasound machine and technologist, staffed daily by a radiologist responsible for performing ultrasound-guided procedures only-on the rate of non-diagnostic or unsatisfactory thyroid fine-needle aspiration (FNA). MATERIALS AND METHODS: Three radiologists performed FNA on 1200 nodules in 998 patients between September 2010 and November 2015. We compared rates of nondiagnostic or unsatisfactory FNA before and after implementation of a biopsy center in September 2014 as part of a quality improvement initiative...
August 2017: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/28569407/agreement-between-an-automated-volume-breast-scanner-and-handheld-ultrasound-for-diagnostic-breast-examinations
#16
Richard G Barr, Robert DeVita, Stamatia Destounis, Federica Manzoni, Annalisa De Silvestri, Carmine Tinelli
OBJECTIVES: To compare the agreement and interobserver variability of diagnostic handheld ultrasound (US) and a single volume on an automated breast volume scanner (ABVS) and to determine whether there was a significant difference if the ABVS was used by a sonographer or mammographic technologist. METHODS: Ninety patients scheduled for diagnostic US examinations were randomized to either handheld US or the ABVS first. The AVBS was randomized between a sonographer and a mammographic technologist performing the study...
October 2017: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/28536767/improving-efficiency-in-the-radiology-department
#17
REVIEW
Alexander J Towbin, Laurie A Perry, David B Larson
The modern radiology department is built around the flow of information. Ordering providers request imaging studies to be performed, technologists complete the work required to perform the imaging studies, and radiologists interpret and report on the imaging findings. As each of these steps is performed, data flow between multiple information systems, most notably the radiology information system (RIS), the picture archiving and communication system (PACS) and the voice dictation system. Even though data flow relatively seamlessly, the majority of our systems and processes are inefficient...
June 2017: Pediatric Radiology
https://www.readbyqxmd.com/read/28533102/real-time-electronic-dashboard-technology-and-its-use-to-improve-pediatric-radiology-workflow
#18
REVIEW
Randheer Shailam, Ariel Botwin, Markus Stout, Michael S Gee
The purpose of our study was to create a real-time electronic dashboard in the pediatric radiology reading room providing a visual display of updated information regarding scheduled and in-progress radiology examinations that could help radiologists to improve clinical workflow and efficiency. To accomplish this, a script was set up to automatically send real-time HL7 messages from the radiology information system (Epic Systems, Verona, WI) to an Iguana Interface engine, with relevant data regarding examinations stored in an SQL Server database for visual display on the dashboard...
January 2018: Current Problems in Diagnostic Radiology
https://www.readbyqxmd.com/read/28515586/utility-of-supplemental-screening-with-breast-ultrasound-in-asymptomatic-women-with-dense-breast-tissue-who-are-not-at-high-risk-for-breast-cancer
#19
Geetika A Klevos, Fernando Collado-Mesa, Jose M Net, Monica M Yepes
OBJECTIVE: To assess the results of an initial round of supplemental screening with hand-held bilateral breast ultrasound following a negative screening mammogram in asymptomatic women with dense breast tissue who are not at high risk for breast cancer. MATERIALS AND METHODS: A retrospective, Health Insurance Portability and Accountability Act compliant, Institutional Research Board approved study was performed at a single academic tertiary breast center. Informed consent was waived...
January 2017: Indian Journal of Radiology & Imaging
https://www.readbyqxmd.com/read/28402126/implementation-of-a-point-of-care-radiologist-technologist-communication-tool-in-a-quality-assurance-program
#20
Leonard Ong, Pierre Elnajjar, C Gregory Nyman, Thomas Mair, Krishna Juluru
OBJECTIVE: We implemented an Image Quality Reporting and Tracking Solution (IQuaRTS), directly linked from the PACS, to improve communication between radiologists and technologists. MATERIALS AND METHODS: IQuaRTS launched in May 2015. We compared MRI issues filed in the period before IQuaRTS implementation (May-September 2014) using a manual system with MRI issues filed in the IQuaRTS period (May-September 2015). The unpaired t test was used for analysis. For assessment of overall results in the IQuaRTS period alone, all issues filed across all modalities were included...
July 2017: AJR. American Journal of Roentgenology
keyword
keyword
11232
1
2
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"