Table 2 Magnetic resonance imaging characteristics and postnatal outcome in the seven patients.

Patient	Gestational age at MRI (weeks)	FLV ratio (%)	Outcome
1	36	45	Survivor
2	33	22	Survivor
3	32	17	Survivor
4	33	28	Survivor
5	32	17	Deceased
6	40	32	Survivor
7	33	42	Survivor

FLV ratio, fetal lung volume ratio (measured FLV to the expected FLV); MRI, magnetic resonance imaging.