The use and interpretation of investigations is demonstrated in the context of:
- Suspected inflammatory joint disease (JIA).
- Suspected bone or joint infection.
- Suspected connective tissue disease.
- Prolonged fever.
- Joint contractures.
- Muscle disease.
- Bone disease.
- Suspected Non-Accidental Injury (NAI).
- Limping child is covered in another module ('limping child').
The Cases also demonstrate the importance of the clinical assessment in the approach to investigations.