Results 191 to 200 of about 243,393 (261)

Early assessment of myocardial injury in patients with coronavirus disease 2019 using a two-stage deep learning framework based on non-contrast chest computed tomography. [PDF]

Quant Imaging Med Surg
Wang L, Cheng Z, Liu B, Tang M, Lu L, Qiao J, Leng Y, Li M, Su S, Shu J, Chen J, Tang Y.   +11 more
europepmc   +1 more source

Utilisation of Objective and Subjective Image Quality Metrics to Guide Optimal Contrast Volumes for Abdominal CT

Journal of Medical Radiation Sciences, EarlyView.
Determining the appropriate volume of iodinated contrast media (ICM) for portal venous phase abdominal CT is challenging. Objective image quality assessment demonstrates weight‐based volume dosing reduces the dependence of enhancement on patient size, compared to fixed volume.
Deborah Carrick, Mitchell Ashton, Joshua Bognar, Natalia Diaz, James Rogers, Daniel Serra, Daniel Schick   +6 more
wiley   +1 more source

The value of diagnosing coronary slow flow based on epicardial adipose tissue radiomics in chest computed tomography. [PDF]

BMC Med Imaging
Tong J, Zhang L, Bei G, Liu W, Zou M, Li Y, Li X, Sun Y, Wang X, Zhu J, Wang Z, Yang B.   +11 more
europepmc   +1 more source

An Exploration of Australian Radiographers' Perceptions of and Experiences With Imaging Autistic People

Journal of Medical Radiation Sciences, EarlyView.
Australian radiographers report confidence in delivering high‐quality, patient‐centred care for autistic patients, supported by collegial learning and practices consistent with international evidence. While current approaches are effective, support for targeted education to enhance communication and adaptability for diverse patient needs is evident ...
Yasmina Lin, Laura Di Michele, Frances Gray, Franziska Jerjen, Yobelli Alexandra Jimenez   +4 more
wiley   +1 more source

Erratum: Airway Mucus Plugs on Chest Computed Tomography Are Associated with Exacerbations in Chronic Obstructive Pulmonary Disease. [PDF]

Am J Respir Crit Care Med
europepmc   +1 more source

Impact of chest computed tomography-determined low skeletal muscle mass on the survival of patients with acute heart failure. [PDF]

Front Cardiovasc Med
Huang Y, Wang Y, Guo J, Fang P, Kong B, Wang Z, Zuo J.   +6 more
europepmc   +1 more source

Renal screening sonography—A comparative study in a Portuguese basic emergency service

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 8-16, March 2025.
Renal sonography screening aids in clinical decision‐making for patients with suspected renal colic. This study intends to compare the accuracy and pertinence of sonographic findings obtained by a sonographer in a Basic Emergency Service (BES) with that of radiologists at Referral Hospital (RH) in Portugal. Renal sonography screening was able to detect
Sérgio Miravent, Carmen Jiménez, Narciso Barbancho, Manuel Duarte Lobo, Teresa Figueiredo, Carla Gomes, Ion Ratusneac, João Mário Gonçalves, Corina Hasnas, Rui de Almeida   +9 more
wiley   +1 more source

Paediatric computed tomography diagnostic reference levels in Africa: A systematic review

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 139-147, March 2025.
Improvements in computed tomography (CT) technology have increased its applications in medical imaging. Variations in the paediatric DRLs indicate that harmonisation and standardisation of paediatric CT protocols are essential for the optimisation of paediatric doses. Abstract Introduction Improvements in computed tomography (CT) technology in terms of
Emmanuel Gyan, Christiana Subaar, George Edusei, Linda Antwi Nyarko   +3 more
wiley   +1 more source

Opportunistic Detection of Coronary Artery Calcium on Noncardiac Chest Computed Tomography: An Emerging Tool for Cardiovascular Disease Prevention: A Scientific Statement From the American Heart Association. [PDF]

Circulation
Foraker R, Sperling L, Bratzke L, Budoff M, Leppert M, Razavi AC, Rodriguez F, Shapiro MD, Whelton S, Wong ND, Yang E, American Heart Association Prevention Science Committee of the Council on Epidemiology and Prevention and Council on Cardiovascular and Stroke Nursing; Council on Clinical Cardiology; and Council on Cardiovascular Radiology and Intervention.   +11 more
europepmc   +1 more source

Size‐specific dose estimates calculated using patient size measurements from scanned projection radiograph in high‐resolution chest computed tomography

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 85-92, March 2025.
This study established that patient's lateral width measurements made from scanned projection radiograph (SPR) is an overestimate compared to those measured from tomographic slices by about 10%. Size‐specific dose estimates (SSDE) calculated using lateral width measured from SPR correlates well with SSDE calculated using water equivalent diameter of ...
Ajit Brindhaban
wiley   +1 more source