368 Early-life skin microbiome and susceptibility for different eczema subphenotypes by atopic status

Abstract

Case 2: Mother was 34 years old smoker and multiparous. Antenatal ultrasound scan showed a left sided 25 × 33 mm intracranial arachnoid cyst.Postnatal cranial ultrasound performed on day 3 of life showed a large arachnoid cyst 37 × 47 mm in size on the left posterior area of the brain. At the Neurosurgical follow up clinic MRI showed the cyst was stable in size with mild mass effect noticed. The baby remains under close follow up and monitoring by the neurosurgical team, with conservative management until the present at age of 16 months. Objectives Methods Results Review & Discussion: Arachnoid cysts are benign cysts that occur in the cerebrospinal axis in relation to the arachnoid membrane. They are most commonly developmental anomalies, however some are acquired and they represent 1% of all space occupying lesions in childhood.