Neurofibromatosis type 1 is not associated with subarachnoid haemorrhage.
Arttu KurteliusRoope A KallionpääJukka HuttunenTerhi J HuttunenKatariina HelinTimo KoivistoJuhana FrösenMikael von Und Zu FraunbergSirkku PeltonenJuha PeltonenJuha E JääskeläinenAntti E LindgrenPublished in: PloS one (2017)
We found no evidence in our population-based cohorts to support the conception that NF1 is associated with IAs. Our results indicate that the incidence of aSAH is not elevated in patients with NF1. Further studies are required to confirm that there is no association between NF1 and unruptured IAs.