First symptoms in multiple system atrophy.
Jake H McKayWilliam P CheshirePublished in: Clinical autonomic research : official journal of the Clinical Autonomic Research Society (2018)
The first symptoms of MSA are frequently autonomic and may predate recognition of motor manifestations. Orthostatic hypotension and, in men, erectile failure are among the first symptoms that, when evaluated in the context of associated clinical findings, may facilitate accurate and earlier diagnosis.