"T1: iso to hypointense 8; hyperintense foci may relate to haemorrhage in the cellular subtype 13"
"T2: variable, from markedly hypointense to hyperintense 11"
"DWI/ADC: the solid portion of the tumour may diffusion restrict, likely related to increased cellularity 12"
"Differential diagnosis "
Expected headings
"Associations"
"Subtypes"
"Complications"
"Differential diagnosis "
"It is the most common neonatal renal tumour. Diagnosis is usually made in the antenatal period (16% of cases) or soon after birth 14. The tumour accounts for ~5% of renal neoplasms in children 3,7. The median age of diagnosis is 3 months of age, and 90% are diagnosed by the age of 1 year 11,14. There is a slight male predilection (male to female ratio 1.5:1) 14."
"There are two main pathological variants:"
"T1: iso to hypointense 8; hyperintense foci may relate to haemorrhage in the cellular subtype 13"