UTI in Children
Child <3 mths: refer urgently for assessment.
Child ≥ 3 mths: use positive nitrite to guide.
Start antibiotics: also send pre-treatment MSU.
Imaging: only refer if child <6 months, or recurrent or atypical UTI.
Upper UTI - refer to paediatrics to: obtain urine sample, assess for signs of systemic infection; consider systemic antimicrobials