RT Journal Article SR Electronic T1 Subdural fat effusion complicating parenteral nutrition. JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 1350 OP 1351 DO 10.1136/adc.66.11.1350 VO 66 IS 11 A1 Rushforth, A A1 Green, M A A1 Levene, M I A1 Puntis, J W YR 1991 UL http://adc.bmj.com/content/66/11/1350.abstract AB A preterm infant fed parenterally through a central venous catheter developed a subdural effusion containing fat emulsion. Subsequent postmortem examination failed to demonstrate any vascular abnormality that might have explained this rarely reported complication. Although retrograde flow of feeding solutions into cerebral veins seems a likely explanation, the exact mechanism remains uncertain.