Paraneoplastic neurological syndromes associated with renal or bladder cancer: case series and PRISMA-IPD systematic review.
Macarena VillagránSergio Muñiz-CastrilloNicolás Lundahl Ciano-PetersenAlberto VogrigAntonio FarinaMarine VillardDimitri PsimarasAgustí AlentornDavid GonçalvesNicole FabienVéronique RogemondBastien JoubertJérôme HonnoratPublished in: Journal of neurology (2022)
A second neoplasm should always be ruled out before establishing the diagnosis of PNS in patients with RCC or BC. However, while this association remains dubious for most patients with RCC, a casual role is more probable in patients with BC and high-risk antibodies presenting with cerebellar ataxia, brainstem encephalitis or encephalomyelitis/sensory neuronopathy.