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A. F. Costa · SciRah

Researcher profile · Semantic Scholar

A. F. Costa

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A. F. Costa — researcher profile on SciRah

h-index: 19
Works: 44
Citations: 1,388

Most-cited papers

Accuracy of the Liver Imaging Reporting and Data System in Computed Tomography and Magnetic Resonance Image Analysis of Hepatocellular Carcinoma or Overall Malignancy-A Systematic Review.
C. B. van der Pol, C. Lim, C. Sirlin, T. McGrath +7 more
2019Gastroenterology297 citations
Semantic Scholar
Comparison of Objective Image Quality Metrics to Expert Radiologists’ Scoring of Diagnostic Quality of MR Images
Allister Mason, J. Rioux, S. Clarke, A. F. Costa +4 more
2020IEEE Transactions on Medical Imaging187 citations Open access
Semantic Scholar
Gadolinium-Based Contrast Agents in Kidney Disease: A Comprehensive Review and Clinical Practice Guideline Issued by the Canadian Association of Radiologists
N. Schieda, Jason I Blaichman, A. F. Costa, R. Glikstein +8 more
2018Canadian Journal of Kidney Health and Disease134 citations Open access
Semantic Scholar
Factors associated with missed and misinterpreted cases of pancreatic ductal adenocarcinoma
Jessie D. Kang, S. Clarke, A. F. Costa
2020European Radiology74 citations
Semantic Scholar
Gadolinium-Based Contrast Agents in Kidney Disease: Comprehensive Review and Clinical Practice Guideline Issued by the Canadian Association of Radiologists
N. Schieda, Jason I Blaichman, A. F. Costa, R. Glikstein +8 more
2018Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes73 citations Open access
Semantic Scholar
Magnetic Resonance Imaging / Formation image de r esonance magn etique Gadolinium Deposition in the Brain : A Systematic Review of Existing Guidelines and Policy Statement Issued by the Canadian Association of Radiologists
A. F. Costa, C. B. van der Pol, P. Maralani, M. McInnes +4 more
201859 citations
Semantic Scholar
The yield of CT pulmonary angiograms to exclude acute pulmonary embolism
A. F. Costa, H. Basseri, A. Sheikh, I. Stiell +1 more
2014Emergency Radiology56 citations
Semantic Scholar
Canadian Association of Radiologists Guidance on Contrast Associated Acute Kidney Injury
D. Macdonald, C. Hurrell, A. F. Costa, M. McInnes +9 more
2022Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes53 citations Open access
Semantic Scholar
Pearls, Pitfalls, and Conditions that Mimic Mesenteric Ischemia at CT.
Laura A Fitzpatrick, M. Rivers-Bowerman, S. Thipphavong, S. Clarke +2 more
2020Radiographics46 citations
Semantic Scholar
Magnetic resonance imaging of muscle disease: A pattern‐based approach
A. F. Costa, G. D. Di Primio, M. Schweitzer
2012Muscle and Nerve41 citations
Semantic Scholar
Fat-Containing Liver Lesions on Imaging: Detection and Differential Diagnosis.
A. F. Costa, S. Thipphavong, T. Arnason, Ashleigh E Stueck +1 more
2018AJR. American journal of roentgenology34 citations
Semantic Scholar
Ultrasound and CT in the Diagnosis of Appendicitis: Accuracy With Consideration of Indeterminate Examinations According to STARD Guidelines.
Candice E. Crocker, Magdi Akl, M. Abdolell, M. Kamali +1 more
2020AJR. American journal of roentgenology31 citations
Semantic Scholar
Structured reporting of MRI for perianal fistula
S. Thipphavong, A. F. Costa, H. Ali, David Wang +2 more
2018Abdominal Radiology31 citations
Semantic Scholar
Multidetector computed tomography of mesenteric ischaemia
A. F. Costa, Vijay Chidambaram, J. Lee, J. Asquith +2 more
2014Insights into Imaging28 citations Open access
Semantic Scholar
Prospective Evaluation of Virtual MR Elastography With Diffusion‐Weighted Imaging in Subjects With Nonalcoholic Fatty Liver Disease
Elyisha A. Hanniman, A. F. Costa, C. Bowen, M. Abdolell +5 more
2022Journal of Magnetic Resonance Imaging26 citations
Semantic Scholar
Dosing Iodinated Contrast Media According to Lean Versus Total Body Weight at Abdominal CT: A Stratified Randomized Controlled Trial.
A. F. Costa, Kris A. Peet, M. Abdolell
2020Academic Radiology21 citations
Semantic Scholar
Diagnostic Performance and Interreader Agreement of the MRI Clear Cell Likelihood Score for Characterization of cT1a and cT1b Solid Renal Masses: An External Validation Study.
Marshall Dunn, Victoria Linehan, S. Clarke, Valerie Keough +2 more
2022AJR. American journal of roentgenology20 citations Open access
Semantic Scholar
Incomplete Thyroid Ultrasound Reports for Patients With Thyroid Nodules: Implications Regarding Risk Assessment and Management.
Manolhas Karkada, A. F. Costa, S. Imran, R. Hart +3 more
2018AJR. American journal of roentgenology20 citations
Semantic Scholar
Can contrast-enhanced MRI with gadoxetic acid predict liver failure and other complications after major hepatic resection?
A. F. Costa, A. T. St-Germain, M. Abdolell, R. Smoot +2 more
2017Clinical Radiology20 citations
Semantic Scholar
The implications of missed or misinterpreted cases of pancreatic ductal adenocarcinoma on imaging: a multi-centered population-based study
Jessie D. Kang, S. Clarke, M. Abdolell, R. Ramjeesingh +2 more
2020European Radiology17 citations
Semantic Scholar
Canadian Association of Radiologists Guidance on Contrast-Associated Acute Kidney Injury
D. Macdonald, Casey Hurrell, A. F. Costa, M. McInnes +9 more
2022Canadian Journal of Kidney Health and Disease15 citations Open access
Semantic Scholar
Can we rely on contrast-enhanced CT to identify pancreatic ductal adenocarcinoma? A population-based study in sensitivity and factors associated with false negatives
Max Leblanc, Jessie D. Kang, A. F. Costa
2023European Radiology14 citations
Semantic Scholar
US LI-RADS Visualization Score: Interobserver Variability and Association With Cause of Liver Disease, Sex, and Body Mass Index.
Lauren Kiri, M. Abdolell, A. F. Costa, Valerie Keough +3 more
2021Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes12 citations Open access
Semantic Scholar
Assessment of Cirrhotic Liver Enhancement with Multiphasic Computed Tomography Using a Faster Injection Rate, Late Arterial Phase, and Weight-Based Contrast Dosing
K. Eddy, A. F. Costa
2017Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes12 citations
Semantic Scholar
Split vs. Single Bolus CT Urography: Comparison of Scan Time, Image Quality and Radiation Dose
Nicole Morrison, Sherrie Bryden, A. F. Costa
2021Tomography10 citations Open access
Semantic Scholar
Benign Neoplasms, Mass‐Like Infections, and Pseudotumors That Mimic Hepatic Malignancy at MRI
A. F. Costa, S. Clarke, A. Stueck, M. McInnes +1 more
2020Journal of Magnetic Resonance Imaging10 citations
Semantic Scholar
Hepatic enhancement differences when dosing iodinated contrast media according to total versus lean body weight
Kris A. Peet, S. Clarke, A. F. Costa
2018Acta Radiologica10 citations
Semantic Scholar
CAR Peer Learning Guide
F. S. Torres, A. F. Costa, Y. Kagoma, M. Arrigan +4 more
2022Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes6 citations Open access
Semantic Scholar
Diagnostic performance and radiation dose of reduced vs. standard scan range abdominopelvic CT for evaluation of appendicitis
Alexandra Dowhanik, E. Tonkopi, Candice E. Crocker, A. F. Costa
2021European Radiology6 citations
Semantic Scholar
Should fat in the radiofrequency ablation zone of hepatocellular adenomas raise suspicion for residual tumour?
A. F. Costa, D. Kajal, André Pereira, M. Atri
2017European Radiology6 citations
Semantic Scholar
Transabdominal ultrasound of pancreatic ductal adenocarcinoma: A multi-centered population-based study in sensitivity, associated diagnostic intervals, and survival.
Jessie D. Kang, M. Abdolell, A. F. Costa
2022Current problems in diagnostic radiology4 citations Open access
Semantic Scholar
Contrast media injection protocol for portovenous phase abdominal CT: does a fixed injection duration improve hepatic enhancement over a fixed injection rate?
A. F. Costa, Kris A. Peet
2021Abdominal Radiology4 citations
Semantic Scholar
Appropriateness of Abdominal Aortic Aneurysm Screening With Ultrasound: Potential Cost Savings With Guideline Adherence and Review of Prior Imaging
M. Murray, A. F. Costa
2020Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes4 citations
Semantic Scholar
How Do Different Indices of Hepatic Enhancement With Gadoxetic Acid Compare in Predicting Liver Failure and Other Major Complications After Hepatectomy?
A. F. Costa, Amélie Tremblay St-Germain, M. Abdolell, R. Smoot +2 more
2017Journal of computer assisted tomography4 citations
Semantic Scholar
Diagnostic performance of US for suspected appendicitis: Does multi-categorical reporting provide better estimates of disease in adults, and what factors are associated with false or indeterminate results?
Alexander Froc, Candice E. Crocker, M. Abdolell, A. F. Costa
2021European Journal of Radiology2 citations
Semantic Scholar
Evaluation of liver MRI examinations with two dosages of gadobenate dimeglumine: a blinded intra-individual study
M. Kamali, S. Clarke, A. F. Costa
2019Abdominal Radiology2 citations
Semantic Scholar
Web-Based Tool for Standardized Reporting of Thyroid Ultrasound Studies.
S. Stewart, M. Rajaraman, A. F. Costa
2018AJR. American journal of roentgenology2 citations
Semantic Scholar
The yield and patient factors associated with CT colonography C-RADS results in a non-screening patient population
M. Kamali, A. Brake, Marcel Pothier, M. Abdolell +1 more
2019Abdominal Radiology1 citations
Semantic Scholar
Editorial for "Impact of Different Degrees of Liver Iron Concentration on MRI Feature Assessment and LI-RADS v2018 Category Assignment for Hepatocellular Carcinoma".
A. F. Costa
2026Journal of Magnetic Resonance Imaging0 citations
Semantic Scholar
Low Rate of Guideline Adherence for the Diagnosis and Management of Adrenal Incidentalomas in the Nova Scotia Health Authority Central Zone
Stephanie G Pipe, A. F. Costa, Ferhan Siddiqi
20210 citations Open access
Semantic Scholar
Updates to Reporting Computed Tomography Angiograms of Acute Aortic Syndromes
A. F. Costa, B. Precious
2021Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes0 citations
Semantic Scholar
The Risk of Nephrogenic Systemic Fibrosis in Group II and III Gadolinium-Based Contrast Agents
A. F. Costa
2020Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes0 citations Open access
Semantic Scholar
Barriers to accessing healthcare services: A multidisciplinary approach towards improving pancreatic cancer survival in a Canadian province.
Elizabeth Faour, Bruce Colwell, N. Lamond, S. Snow +11 more
2019Journal of Clinical Oncology0 citations
Semantic Scholar
Reply to Letter to the Editor re: Should fat in the radiofrequency ablation zone of hepatocellular adenomas raise suspicion for residual tumour?
A. F. Costa, M. Atri
2017European Radiology0 citations
Semantic Scholar

Frequent co-authors

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