Systemic lupus erythematosus due to C1q deficiency with progressive encephalopathy, intracranial calcification and acquired moyamoya cerebral vasculopathy.

We report a female with infantile onset of systemic lupus erythematosus secondary to C1q deficiency, in whom we identified a novel homozygous mutation in C1qB. The patient developed a progressive encephalopathy associated with spasticity, and suffered several arterial ischaemic strokes. Cerebral imaging demonstrated acquired intracranial calcification and a cerebral vasculopathy reminiscent of moyamoya. This case demonstrates overlap with some features of Aicardi-Goutières syndrome which, like C1q deficiency, is a monogenic cause of inflammation involving dysregulation of the innate immune system and stimulation of a type I interferon response.

Gastroschisis: determinants of neonatal outcome.

This retrospective study elicits information regarding the dependence of neonatal outcome in gastroschisis upon: (1) the mode of delivery, (2) place of birth, (3) time for birth to surgery, (4) method of closure, (5) time from operation to commencement of first enteral feeds. The neonatal intensive care database from five major tertiary centres was used to identify 181 neonates with gastroschisis from 1990 to 2000. There were 8 deaths. There were no significant differences in outcome for infants delivered vaginally (102) versus Caesarean section (79), those born near the tertiary centre (133) as compared to infants born away (48), ones operated within 7 hours (125) compared with those operated after 7 hours (56), with delayed closure (30) versus primary closure (151). Neonates fed within 10 days of operation (85) had significantly lower incidence of sepsis, duration of TPN and hospital stay when compared to those fed after 10 days (96). Early commencement of feeds decreases the incidence of sepsis, duration of total parenteral nutrition (TPN) and hospital stay. Place of delivery, mode of delivery, time to surgery and type of closure do not influence neonatal outcome.