ABSTRACT
Acquired forms of autonomic neuropathy may be isolated or may coexist with somatic
neuropathy. Clinical identification of symptoms and signs in the patient with autonomic
dysfunction is crucial in the diagnosis of autonomic neuropathy and its separation
from pure autonomic failure or multiple system atrophy. Once an autonomic neuropathy
has been identified, several clinical features can be useful in the diagnosis of a
specific form of autonomic neuropathy. Other factors, such as the presence of somatic
neuropathy and systemic disease, are critical for diagnosis. This article reviews
the clinical presentation, diagnosis, pathogenesis, and management of the acquired
forms of autonomic neuropathy.
KEYWORDS
Autonomic neuropathy - pandysautonomia - parasympathetic dysfunction - sympathetic
dysfunction
