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Myasthenia Gravis: Diagnostic Tests

Myasthenia Gravis: Diagnostic Tests

Myasthenia gravis is an autoimmune condition affecting neuromuscular transmission, causing generalized weakness in skeletal muscles. Initial diagnoses rely on patients' signs, symptoms, and medical history. The challenge lies in distinguishing myasthenia from other muscular dystrophies. An important diagnostic feature is the significant improvement of symptoms after administering anticholinesterase inhibitors.
The edrophonium test is a diagnostic tool for myasthenia gravis. It involves...

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Rigidity and myotonia are distinct abnormalities of muscle tone that affect resistance and relaxation during movement. Although both involve altered muscle contraction, they arise from different neurological and muscular mechanisms.CharacteristicsRigidity is characterized by uniform resistance to passive movement across the entire range, independent of speed, affecting flexors and extensors equally. It may appear as lead-pipe rigidity (smooth, constant resistance) or cogwheel rigidity...

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Purification and amino-acid sequence of a nerve growth factor from the venom of Vipera russelli russelli.

Biochimica et biophysica acta·1992

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Coexistence of paired helical filaments and glial filaments in astrocytic processes within ghost tangles.

Neuroscience letters·1992

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[Clinical study on benefit and safety of frequent inhalation of aerosolized procaterol hydrochloride in aged acute asthmatics].

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Postoperative central conduction time and cerebral blood flow in patients with aneurysmal subarachnoid hemorrhage: relationship with prognosis and ischemic conditions.

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[Examination of post operative split lung function using quantitative xenon 133 (133Xe) inhalation scan].

[Zasshi] [Journal]. Nihon Kyobu Geka Gakkai·1992

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Progesterone levels in amyotrophic lateral sclerosis

K Kawabe, Y Yoshii, K Ikeda

Acta Neurologica Scandinavica

|October 7, 2011

Summary

No abstract available in PubMed .

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