Karl Johnson

Summary

Affiliation: Birmingham Children's Hospital
Country: UK

Publications

  1. ncbi Skeletal aspects of non-accidental injury
    Karl Johnson
    Birmingham Children s Hospital, Steelhouse Lane, Birmingham, UK
    Endocr Dev 16:233-45. 2009
  2. ncbi Imaging of muscle disorders in children
    Karl Johnson
    Department of Radiology, Birmingham Children s Hospital, Steelhouse Lane, Birmingham, B4 6NH, UK
    Pediatr Radiol 36:1005-18. 2006
  3. ncbi Imaging of juvenile idiopathic arthritis
    Karl Johnson
    Radiology Department, Birmingham Children s Hospital, Steelhouse Lane, Birmingham, B4 6NH, UK
    Pediatr Radiol 36:743-58. 2006
  4. ncbi Accidental head injuries in children under 5 years of age
    K Johnson
    Department of Radiology, Birmingham Children s Hospital, Birmingham, UK
    Clin Radiol 60:464-8. 2005
  5. ncbi Reducing unnecessary skull radiographs in children: a multidisciplinary audit
    K Johnson
    Radiology Department, Birmingham Children s Hospital, Birmingham, UK
    Clin Radiol 59:616-20. 2004
  6. ncbi Skeletal injuries associated with sexual abuse
    Karl Johnson
    Department of Radiology, Birmingham Children s Hospital, Steelhouse Lane, Birmingham, B4 6NH, UK
    Pediatr Radiol 34:620-3. 2004
  7. ncbi Commentary on "Inter- and intrareader variability in the interpretation of two radiographic classification systems for juvenile rheumatoid arthritis"
    Karl Johnson
    Department of Radiology, Birmingham Children's Hospital, Steelhouse Lane, Birmingham B4 6NH, UK
    Pediatr Radiol 33:671-2. 2003
  8. ncbi An audit of skeletal surveys for suspected non-accidental injury following publication of the British Society of Paediatric Radiology guidelines
    S Swinson
    Birmingham Children s Hospital, Birmingham, UK
    Clin Radiol 63:651-6. 2008
  9. ncbi Carpal-tarsal osteolysis with elbow involvement
    Kirsteen McDonald
    Department of Radiology, Norfolk and Norwich University Hospital, Colney Lane, Norwich, Norfolk NR4 7UY, UK
    Skeletal Radiol 36:1097-101. 2007
  10. ncbi Not a NICE CT protocol for the acutely head injured child
    A P Willis
    Birmingham Children s Hospital, Steelhouse Lane, Birmingham, B4 6NH, UK
    Clin Radiol 63:165-9. 2008

Collaborators

  • Janet E McDonagh
  • T Fischer
  • M S Dhillon
  • S Swinson
  • A P Willis
  • Kirsteen McDonald
  • Janet M Gardner-Medwin
  • Steven Colley
  • K Foster
  • S Chandratre
  • B Stanhope
  • S A A Latif
  • Thomas J Marshall
  • Kate Armon
  • Andoni P Toms
  • Clive A J Ryder
  • Orla G Killeen
  • Karen Bradshaw
  • S Chapman

Detail Information

Publications15

  1. ncbi Skeletal aspects of non-accidental injury
    Karl Johnson
    Birmingham Children s Hospital, Steelhouse Lane, Birmingham, UK
    Endocr Dev 16:233-45. 2009
    ..In all cases, correlation with the clinical history is mandatory. While radiology does play an important role in the dating of injuries, the dating of fractures from the radiological findings is difficult and imprecise...
  2. ncbi Imaging of muscle disorders in children
    Karl Johnson
    Department of Radiology, Birmingham Children s Hospital, Steelhouse Lane, Birmingham, B4 6NH, UK
    Pediatr Radiol 36:1005-18. 2006
    ..Those features that are helpful in narrowing the differential diagnosis are indicated and a logical approach to the investigation of affected children is provided. The value of MR imaging is highlighted...
  3. ncbi Imaging of juvenile idiopathic arthritis
    Karl Johnson
    Radiology Department, Birmingham Children s Hospital, Steelhouse Lane, Birmingham, B4 6NH, UK
    Pediatr Radiol 36:743-58. 2006
    ..An approach to the imaging of the child with joint disease and in the monitoring of disease complications are also discussed...
  4. ncbi Accidental head injuries in children under 5 years of age
    K Johnson
    Department of Radiology, Birmingham Children s Hospital, Birmingham, UK
    Clin Radiol 60:464-8. 2005
    ..To evaluate the type and nature of head injuries sustained by children under the age of 5 years who present to a busy accident and emergency (A&E) department following an accidental fall...
  5. ncbi Reducing unnecessary skull radiographs in children: a multidisciplinary audit
    K Johnson
    Radiology Department, Birmingham Children s Hospital, Birmingham, UK
    Clin Radiol 59:616-20. 2004
    ..To review guidelines on the indications for skull radiographs with a view to improving compliance and reducing unnecessary irradiation of children...
  6. ncbi Skeletal injuries associated with sexual abuse
    Karl Johnson
    Department of Radiology, Birmingham Children s Hospital, Steelhouse Lane, Birmingham, B4 6NH, UK
    Pediatr Radiol 34:620-3. 2004
    ..The fractures described to date have formed part of the spectrum of injuries in these children and have not been specifically related to the abusive act...
  7. ncbi Commentary on "Inter- and intrareader variability in the interpretation of two radiographic classification systems for juvenile rheumatoid arthritis"
    Karl Johnson
    Department of Radiology, Birmingham Children's Hospital, Steelhouse Lane, Birmingham B4 6NH, UK
    Pediatr Radiol 33:671-2. 2003
  8. ncbi An audit of skeletal surveys for suspected non-accidental injury following publication of the British Society of Paediatric Radiology guidelines
    S Swinson
    Birmingham Children s Hospital, Birmingham, UK
    Clin Radiol 63:651-6. 2008
    ..To audit change in the content and standard of skeletal surveys in the UK following the publication of the British Society of Paediatric Radiology (BSPR) guidelines for skeletal surveys in suspected non-accidental injury...
  9. ncbi Carpal-tarsal osteolysis with elbow involvement
    Kirsteen McDonald
    Department of Radiology, Norfolk and Norwich University Hospital, Colney Lane, Norwich, Norfolk NR4 7UY, UK
    Skeletal Radiol 36:1097-101. 2007
    ..Exclusion of other conditions, particularly juvenile idiopathic arthritis, is important in making the diagnosis. MRI can be useful in excluding an inflammatory arthropathy, and suggesting the diagnosis of carpal-tarsal osteolysis...
  10. ncbi Not a NICE CT protocol for the acutely head injured child
    A P Willis
    Birmingham Children s Hospital, Steelhouse Lane, Birmingham, B4 6NH, UK
    Clin Radiol 63:165-9. 2008
    ....
  11. ncbi Childhood arthritis: classification and radiology
    Karl Johnson
    Department of Paediatric Radiology, Birmingham Children s Hospital, Birmingham, UK
    Clin Radiol 57:47-58. 2002
    ..The appropriate use of sequences in MR imaging is important in the early detection of joint abnormalities in JIA...
  12. ncbi Clinical image. Systemic hyalinosis with extensive lytic bone lesions
    Steven Colley
    Radiology Department, Birmingham Children's Hospital NHS Trust, Steelhouse Lane, Birmingham, B4 6NH, UK
    Pediatr Radiol 36:998. 2006
  13. ncbi The early magnetic resonance imaging features of the knee in juvenile idiopathic arthritis
    Karl Johnson
    Department of Clinical Radiology, Birmingham Children s Hospital, Birmingham, U K
    Clin Radiol 57:466-71. 2002
    ..Recognition of the features of early, untreated JIA on magnetic resonance imaging (MRI) will improve disease detection and expedite treatment. This study aims to highlight the relevant MRI features...
  14. ncbi MRI of the marrow in the paediatric skeleton
    K Foster
    Department of Radiology, Birmingham Children's Hospital, Birmingham, UK
    Clin Radiol 59:651-73. 2004
    ..This review describes the normal changes that occur in children with age, and the appearances of the pathological changes seen in infection, infiltration, haematological disorders, transplantation and radiation therapy...
  15. ncbi Magnetic resonance imaging identifies features in clinically unaffected knees predicting extension of arthritis in children with monoarthritis
    Janet M Gardner-Medwin
    Department of Child Health, Royal Hospital for Sick Children, Yorkhill, Glasgow, UK
    J Rheumatol 33:2337-43. 2006
    ..We examined if magnetic resonance imaging (MRI) of clinically unaffected joints is more sensitive than clinical assessment in identifying those at risk of developing arthritis in more than one joint...