PT - JOURNAL ARTICLE AU - Arsénio-Nunes, M L AU - Goutières, F TI - Diagnosis of infantile neuroaxonal dystrophy by conjunctival biopsy. AID - 10.1136/jnnp.41.6.511 DP - 1978 Jun 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 511--515 VI - 41 IP - 6 4099 - http://jnnp.bmj.com/content/41/6/511.short 4100 - http://jnnp.bmj.com/content/41/6/511.full SO - J Neurol Neurosurg Psychiatry1978 Jun 01; 41 AB - Conjunctival biopsy and ultrastructural examination of conjunctival nerves, showing the presence of spheroids within axons, led to the confirmation of the diagnosis of infantile neuroaxonal dystrophy in two children with progressive mental deterioration. Conjunctival biopsy, which is simple to perform, even in young children, and does not require general anaesthesia or admission to hospital, is presented as a reliable and very convenient technique for the diagnosis of infantile neuroaxonal dystrophy.