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Measuring Contralateral Silent Period Induced by Single-Pulse Transcranial Magnetic Stimulation to Investigate M1 Corticospinal Inhibition

Contralateral silent period (cSP) is a period of suppression in the background electrical muscle activity captured by electromyography (EMG) after a motor ...

Harvard Medical School

Mary Broadfoot Walker was a Scottish physician who, in 1935, described in great detail the effect of an anticholinesterase drug (physostigmine) on the signs and symptoms of myasthenia gravis. An original five-minutes movie is available online and the skepticism of her contemporary British medical doctors is understandable when the drastic effect of the treatment is shown in this movie. What Mary Walker taught us, more than eight decades ago, about myasthenia gravis continues to be the basis of a pharmacological diagnostic test and treatment of this disease.

Mary Broadfoot Walker: 83 years since a historical discovery.

Augusta Marie Déjerine-Klumpke (1859-1927) was a formidable neurologist, neuroanatomist and researcher in France. One of the first women to be accepted for medical internship, externship and research in Paris, Augusta made her name studying and teaching anatomy, histology and dissection, attending clinical activities in neurology, obstetrics, pediatrics and neurologic trauma, performing necropsies, and writing scientific papers and book chapters. Her main research in neurology awarded her an eponym for the avulsion of the lowest root of the brachial plexus (Klumpke's palsy). Married to her professor, the remarkable Dr. Joseph Jules Déjerine, Augusta continued her career and became the first female president of the French Society of Neurology.

Augusta Marie Déjerine-Klumpke: much more than just Déjerine's wife.

Multiple sclerosis (MS) is a complex autoimmune and neurodegenerative disease of the central nervous system. Since MS affects mostly fertile women, pregnancy issues often arise in daily practice. The present study assessed the use of postpartum intravenous immunoglobulin (IVIG) in MS.

There is no benefit in the use of postnatal intravenous immunoglobulin for the prevention of relapses of multiple sclerosis: findings from a systematic review and meta-analysis.

Gleysson Rodrigues Rosa

Neuromodulation Center and Center for Clinical Research Learning,
Spaulding Rehabilitation Hospital and Massachusetts General Hospital,
Neuromodulation Center and Center for Clinical Research Learning, Spaulding Rehabilitation Hospital and Massachusetts General Hospital

Harvard Medical School

Measuring Contralateral Silent Period Induced by Single-Pulse Transcranial Magnetic Stimulation to Investigate M1 Corticospinal Inhibition