A S Doria

Summary

Affiliation: The Hospital for Sick Children
Country: Canada

Publications

  1. ncbi request reprint Quantitative versus semiquantitative MR imaging of cartilage in blood-induced arthritic ankles: preliminary findings
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, 555 University Ave, Toronto, ON, Canada, M5G1X8
    Pediatr Radiol 44:576-86. 2014
  2. pmc Sonographic evaluation of pediatric localized scleroderma: preliminary disease assessment measures
    Suzanne C Li
    Department of Pediatrics, Joseph M Sanzari Children s Hospital, Hackensack University Medical Center, Hackensack, USA
    Pediatr Rheumatol Online J 8:14. 2010
  3. ncbi request reprint Neonatal, severe primary hyperparathyroidism: a 7-year clinical and radiological follow-up of one patient
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada
    Pediatr Radiol 32:684-9. 2002
  4. doi request reprint Correlative BOLD MR imaging of stages of synovitis in a rabbit model of antigen-induced arthritis
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, 555 University Ave, Toronto, Canada
    Pediatr Radiol 42:63-75. 2012
  5. doi request reprint Reliability and convergent validity of different BOLD MRI frameworks for data acquisition in experimental arthritis
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, Toronto, ON, Canada
    Acad Radiol 18:615-25. 2011
  6. doi request reprint Reliability and construct validity of the compatible MRI scoring system for evaluation of elbows in haemophilic children
    A S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, Toronto, ON, Canada
    Haemophilia 14:303-14. 2008
  7. ncbi request reprint Effect of intertrochanteric osteotomy on the proximal femur of rabbits: assessment with power Doppler sonography and scintigraphy
    Andrea S Doria
    Department of Diagnostic Imaging, Hospital for Sick Children, University of Toronto, Canada
    Clinics (Sao Paulo) 62:741-8. 2007
  8. doi request reprint Legg-Calvé-Perthes disease: multipositional power Doppler sonography of the proximal femoral vascularity
    Andrea S Doria
    Heart Institute, Diagnostic, Imaging, Hospital das Clinicas FMUSP, Sao Paulo, Brazil
    Pediatr Radiol 38:392-402. 2008
  9. doi request reprint Optimizing the role of imaging in appendicitis
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, 555 University Avenue, Toronto, ON, M5G1X8, Canada
    Pediatr Radiol 39:S144-8. 2009
  10. doi request reprint The use of parallel imaging for MRI assessment of knees in children and adolescents
    Andrea S Doria
    Department of Diagnostic Imaging, Toronto, Canada
    Pediatr Radiol 40:284-93. 2010

Collaborators

Detail Information

Publications29

  1. ncbi request reprint Quantitative versus semiquantitative MR imaging of cartilage in blood-induced arthritic ankles: preliminary findings
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, 555 University Ave, Toronto, ON, Canada, M5G1X8
    Pediatr Radiol 44:576-86. 2014
    ..Such methods can either be semiquantitative or quantitative. Whereas semiquantitative scores are less time-consuming to be performed than quantitative methods, they are prone to subjective interpretation...
  2. pmc Sonographic evaluation of pediatric localized scleroderma: preliminary disease assessment measures
    Suzanne C Li
    Department of Pediatrics, Joseph M Sanzari Children s Hospital, Hackensack University Medical Center, Hackensack, USA
    Pediatr Rheumatol Online J 8:14. 2010
    ..We present our efforts to standardize image acquisition and interpretation of pediatric LS to better evaluate the correlation between specific sonographic findings and disease activity...
  3. ncbi request reprint Neonatal, severe primary hyperparathyroidism: a 7-year clinical and radiological follow-up of one patient
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, University of Toronto, 555 University Avenue, Toronto, Ontario, Canada
    Pediatr Radiol 32:684-9. 2002
    ..This paper demonstrates the importance of prompt diagnosis and management in neonatal hyperparathyroidism and the role of various imaging modalities in its diagnosis and follow-up...
  4. doi request reprint Correlative BOLD MR imaging of stages of synovitis in a rabbit model of antigen-induced arthritis
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, 555 University Ave, Toronto, Canada
    Pediatr Radiol 42:63-75. 2012
    ..Because of the ability of blood-oxygen-level-dependent (BOLD) MRI to assess blood oxygenation changes within the microvasculature, this technique holds potential for evaluating early perisynovial changes in inflammatory arthritis...
  5. doi request reprint Reliability and convergent validity of different BOLD MRI frameworks for data acquisition in experimental arthritis
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, Toronto, ON, Canada
    Acad Radiol 18:615-25. 2011
    ....
  6. doi request reprint Reliability and construct validity of the compatible MRI scoring system for evaluation of elbows in haemophilic children
    A S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, Toronto, ON, Canada
    Haemophilia 14:303-14. 2008
    ..Compared with radiographic scores, MRI scales did not perform better for discrimination of severity of arthropathy...
  7. ncbi request reprint Effect of intertrochanteric osteotomy on the proximal femur of rabbits: assessment with power Doppler sonography and scintigraphy
    Andrea S Doria
    Department of Diagnostic Imaging, Hospital for Sick Children, University of Toronto, Canada
    Clinics (Sao Paulo) 62:741-8. 2007
    ....
  8. doi request reprint Legg-Calvé-Perthes disease: multipositional power Doppler sonography of the proximal femoral vascularity
    Andrea S Doria
    Heart Institute, Diagnostic, Imaging, Hospital das Clinicas FMUSP, Sao Paulo, Brazil
    Pediatr Radiol 38:392-402. 2008
    ..Selection of the most appropriate sonographic scanning approaches for evaluation of hips can improve the method efficacy and decrease the scanning time...
  9. doi request reprint Optimizing the role of imaging in appendicitis
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, 555 University Avenue, Toronto, ON, M5G1X8, Canada
    Pediatr Radiol 39:S144-8. 2009
    ..Such an approach could avoid exposure of children who at low risk for appendicitis to unnecessary diagnostic tests and eventually, to radiation...
  10. doi request reprint The use of parallel imaging for MRI assessment of knees in children and adolescents
    Andrea S Doria
    Department of Diagnostic Imaging, Toronto, Canada
    Pediatr Radiol 40:284-93. 2010
    ..Parallel imaging provides faster scanning at the cost of reduced signal-to-noise ratio (SNR) and increased artifacts...
  11. doi request reprint State-of-the-art imaging techniques for the evaluation of haemophilic arthropathy: present and future
    A S Doria
    The Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
    Haemophilia 16:107-14. 2010
    ....
  12. ncbi request reprint Contrast-enhanced triggered harmonic sonography for assessment of periarticular hemodynamic changes in experimental arthritis
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, 555 University Ave, Toronto, ON, M5G1X8, Canada
    Pediatr Radiol 36:1242-51. 2006
    ....
  13. ncbi request reprint US or CT for Diagnosis of Appendicitis in Children and Adults? A Meta-Analysis
    Andrea S Doria
    Departments of Diagnostic Imaging, Population Health Sciences, and Paediatrics, The Hospital for Sick Children, Toronto, ON, Canada
    Radiology 241:83-94. 2006
    ..To perform a meta-analysis to evaluate the diagnostic performance of ultrasonography (US) and computed tomography (CT) for the diagnosis of appendicitis in pediatric and adult populations...
  14. ncbi request reprint Inter- and intrareader variability in the interpretation of two radiographic classification systems for juvenile rheumatoid arthritis
    Andrea S Doria
    Department of Diagnostic Imaging, Heart Institute InCor and Radiology Institute InRad, Hospital das Clínicas da Universidade de São Paulo, Sao Paulo, Brazil
    Pediatr Radiol 33:673-81. 2003
    ....
  15. ncbi request reprint Contrast-enhanced power Doppler imaging: comparison with scintigraphic phases of revascularization of the femoral head in Legg-Calvé-Perthes disease
    Andrea S Doria
    University of Sao Paulo, Sao Paulo, Brazil
    J Pediatr Orthop 22:471-8. 2002
    ..Power Doppler ultrasound increased visualization of Doppler signals significantly but did not help in differentiating scintigraphic phases...
  16. ncbi request reprint Meta-analysis and structured literature review in radiology
    Andrea S Doria
    Department of Diagnostic Imaging and Research Institute, The Hospital for Sick Children, 555 University Avenue, Toronto, ON M5G 1X8, Canada
    Acad Radiol 12:399-408. 2005
    ....
  17. ncbi request reprint Reliability of progressive and additive MRI scoring systems for evaluation of haemophilic arthropathy in children: expert MRI Working Group of the International Prophylaxis Study Group
    A S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, Toronto, ON, Canada
    Haemophilia 11:245-53. 2005
    ..This result constitutes the basis for further development of a combined MRI scoring system for assessment of haemophilic arthropathy, which incorporates progressive and additive components...
  18. ncbi request reprint Region-of-interest-based analysis of clustered BOLD MRI data in experimental arthritis
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, 555 University Avenue, University of Toronto, Toronto, ON, Canada M5G1X8
    Acad Radiol 12:841-52. 2005
    ....
  19. ncbi request reprint Cost-effectiveness analysis of weekday and weeknight or weekend shifts for assessment of appendicitis
    Andrea S Doria
    Department of Diagnostic Imaging, Hospital for Sick Children, 555 University Avenue, Toronto, ON, Canada, M5G 1X8
    Pediatr Radiol 35:1186-95. 2005
    ....
  20. ncbi request reprint A critical appraisal of radiographic scoring systems for assessment of juvenile idiopathic arthritis
    Andrea S Doria
    Department of Diagnostic Imaging, The Hospital for Sick Children, 555 University Ave, University of Toronto, Ontario, M5G 1X8, Canada
    Pediatr Radiol 36:759-72. 2006
    ..We discuss the advantages and drawbacks of this radiographic scoring system for assessing growing joints and the ability of MRI to overcome inadequacies of conventional radiography...
  21. ncbi request reprint Contrast-enhanced power Doppler sonography: assessment of revascularization flow in Legg-Calvé-Perthes' disease
    Andrea S Doria
    Department of Diagnostic Imaging of Heart Institute InCor, University of Sao Paulo, Brazil
    Ultrasound Med Biol 28:171-82. 2002
    ..02). In conclusion, contrast-enhanced power Doppler sonography is an effective method for demonstration of changes from the revascularization process in LCP, particularly within the physis...
  22. ncbi request reprint Reliability and construct validity of the compatible MRI scoring system for evaluation of haemophilic knees and ankles of haemophilic children. Expert MRI working group of the international prophylaxis study group
    A S Doria
    The Hospital for Sick Children, Diagnostic Imaging, Toronto, ON, Canada, and University Hospital of Lund, Radiology, Sweden
    Haemophilia 12:503-13. 2006
    ..Compared with radiographic scores, the MRI scales performed better for discrimination of early osteoarticular changes...
  23. ncbi request reprint Sonography for assessment of haemophilic arthropathy in children: a systematic protocol
    K Zukotynski
    Department of Medical Imaging, University of Toronto, Toronto, Ontario, Canada
    Haemophilia 13:293-304. 2007
    ..Further investigation is required for evaluation of osteochondral changes given limitations of sonography in this regard and in minimizing operator dependency, especially if applied in multicentric clinical trials...
  24. doi request reprint Cost-effectiveness analysis of different imaging strategies for diagnosis of haemophilic arthropathy
    U Khan
    Department of Medical Imaging, The Hospital for Sick Children, Toronto, ON, Canada
    Haemophilia 16:322-32. 2010
    ..In conclusion, in the short-term, the incorporation of ultrasonography in a test set for diagnosis of haemophilic arthropathy substantially improved the diagnostic performance of this test set, however at an increased cost...
  25. ncbi request reprint The economics of haemophilia prophylaxis: governmental and insurer perspectives. Proceedings of the Second International Prophylaxis Study Group (IPSG) symposium
    B M Feldman
    Department of Pediatrics, University of Toronto, and Division of Rheumatology, The Hospital for Sick Children, Toronto, Ontario, Canada
    Haemophilia 13:745-9. 2007
  26. ncbi request reprint Juvenile rheumatoid arthritis of the knee: evaluation with contrast-enhanced color Doppler ultrasound
    A S Doria
    InCor Heart Institute, Division of Diagnostic Imaging, University of Sao Paulo, Brazil
    Pediatr Radiol 31:524-31. 2001
    ..Contrast-enhanced color Doppler ultrasonography is a non-radiation-bearing tool that can be of value for assessment of inflammatory and vascular synovial changes in juvenile rheumatoid arthritis (JRA)...
  27. ncbi request reprint A systematic review of MR imaging as a tool for evaluating haemophilic arthropathy in children
    M W Chan
    Departments of Diagnostic Imaging, Hospital for Sick Children, Toronto, Canada
    Haemophilia 19:e324-34. 2013
    ..However, there is no evidence that screening of early intra-articular soft tissue bleed with MRI improves the functional status of joints over time...
  28. ncbi request reprint Proceedings of the International Haemophilia Prophylaxis Study Group Meeting, November 2003, Montreal, PQ, Canada
    B M Feldman
    Health Policy Management and Evaluation, and Public Health Sciences, University of Toronto, Hospital for Sick Children, Bloorview MacMillan Children s Centre, Toronto, ON, Canada
    Haemophilia 11:58-63. 2005