Peripheral nerve involvement in sarcoidosis: an electrodiagnostic study.

Peripheral nerve involvement in sarcoidosis: an electrodiagnostic study.

The frequency of peripheral nerve involvement in sarcoidosis is uncertain. To determine how often peripheral nerves are affected in the absence of symptoms, electromyography was performed on 29 sarcoid patients and 29 age-matched controls. Nineteen sarcoid patients, compared to two controls, had abnormally low sensory amplitudes in one or more nerves, and the mean sensory amplitudes for median,...

Electrodiagnostic Medicine Consultation in Peripheral Nerve Disorders

Electrodiagnostic study of peripheral nervous system in Behcet’s disease

Introduction: Bechcet’s disease (BD) is a chronic disease with multiple organ involvement such as central nervous system (CNS) and peripheral nervous system (PNS). Involvement of PNS has been reported controversially and uncommon in textbooks and literatures. The aim of this study in to evaluate the auxiliary role of electrodiagnosis in early detection of PNS involvement to prevent neuropathy...

Peripheral nerve involvement in spinocerebellar ataxias.

BACKGROUND In autosomal dominant cerebellar ataxias (ADCAs), it is unclear whether the associated peripheral nerve involvement is always a typical length-dependent axonopathy rather than primary neuronopathy due to neuronal degeneration in the spinal anterior horns and/or dorsal root ganglia. OBJECTIVE To study the nature and extent of peripheral nerve involvement in patients with ADCA. PAT...

Peripheral nerve involvement in Bell's palsy.

A group of patients with Bell's palsy were studied in order to disclose the presence of subclinical peripheral nerve involvement. 20 patients, 8 male and 12 female, with recent Bell's palsy as their unique disease were examined. In all cases other causes of polyneuropathy were ruled out. Patients were investigated with CSF examination, facial nerve latencies in the affected and in the sound sid...