نتایج جستجو برای: nerve conduction studies

تعداد نتایج: 1593657  

Endoscopic radial artery harvesting (ERAH) is a feasible and attractive minimally invasive approach for conduit procurement, however there have been concerns about a potential neurological damage occurring at the harvest limb site secondary to injury of the radial nerve during endoscopic harvesting. We present a case of ERAH in which we evaluated intraoperatively the characteristics of radial n...

Journal: :Journal of neurology, neurosurgery, and psychiatry 2003
S Ishibashi T Yokota T Shiojiri T Matunaga H Tanaka K Nishina H Hirota A Inaba M Yamada T Kanda H Mizusawa

Acute axonal polyneuropathy and Wernicke-Korsakoff encephalopathy developed simultaneously in three patients. Nerve conduction studies (NCS) detected markedly decreased compound muscle action potentials (CMAPs) and sensory nerve action potentials (SNAPs) with minimal conduction slowing; sympathetic skin responses (SSRs) were also notably decreased. Sural nerve biopsies showed only mild axonal d...

2010
Morten Charles Sabita S. Soedamah-Muthu Solomon Tesfaye John H. Fuller Joseph C. Arezzo Nishi Chaturvedi Daniel R. Witte

OBJECTIVE Slow nerve conduction velocity and reduction in response amplitude are objective hallmarks of diabetic sensorimotor polyneuropathy. Because subjective or clinical indicators of neuropathy do not always match well with the presence of abnormal nerve physiology tests, we evaluated associations to nerve conduction in patients with type 1 diabetes. RESEARCH DESIGN AND METHODS Nerve cond...

Journal: :Journal of neurology, neurosurgery, and psychiatry 1985
M Gourie-Devi G R Ganapathy

Phrenic nerve conduction was studied in 28 patients with Guillain-Barré syndrome. Conduction time was prolonged in 18 (64.3%) patients and serial studies showed progressive improvement with restoration of normal values in the majority by 12 weeks. The conduction abnormalities had a positive correlation with the extent of the disease, morbidity and mortality. Phrenic nerve conduction time was fo...

Journal: :Journal of neurology, neurosurgery, and psychiatry 1979
S Ghosh K Vaid M Mohan M C Maheshwari

Nerve conduction studies were conducted in 67 children to assess the effect of malnutrition on the peripheral nervous system. Significant reduction in nerve conduction velocities was demonstrated in severe protein energy malnutrition and ongoing long-term malnutrition.

Journal: :Internal medicine 2010
Setsu Sawai Sonoko Misawa Makoto Kobayashi Kazuaki Kanai Sagiri Isose Kazumoto Shibuya Yukari Sekiguchi Saiko Nasu Yuichi Noto Yumi Fujimaki Shunsuke Koga Ryohei Ohtani Satoshi Kuwabara

Peripheral neuropathy is a rare manifestation of sarcoidosis, and previous studies have shown axonal degeneration as the main pathology. We herein report three patients with sarcoidosis who presented with multiple mononeuropathy as the initial manifestation. Nerve conduction studies showed prominent multifocal conduction blocks in the intermediate nerve trunk. In all three patients, corticoster...

Journal: :Arquivos de neuro-psiquiatria 2007
Diogo F de Almeida Katsumi Kurokawa Yuki Hatanaka Shoji Hemmi Gwen C Claussen Shin J Oh

OBJECTIVE The nerve conduction findings in interdigital neuropathy of the foot (IDN; Morton's neuroma) have rarely been reported. We analyzed the nerve conduction data in 23 patients with suspected IDN studied between 1982 and 2002. METHOD Diagnosis of IDN was made on the basis of clinical features. All patients underwent routine nerve conduction studies and a near-nerve needle sensory nerve ...

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