Joseph Babiński

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Joseph Jules François Félix Babinski (born November 17, 1857, Paris; died October 29, 1932, Paris) was a French neurologist. He is best known for his 1896 description of the Babinski sign, a pathological plantar reflex indicative of corticospinal tract damage.

Babinski was the son of a Polish engineer and his wife who in 1848 fled Warsaw for Paris because of a Russian reign of terror instigated to stall Polish attempts at achieving independence. Babinski received his medical degree from the University of Paris in 1884. Babinski came early to Charcot at the Salpêtrière hospital in Paris and became his favourite student. Charcot's death left Babinski without support, and he subsequently never participated at qualifying academical competitions. Free of teaching duties, Babinski's work at the Hôpital de la Pitié left him ample time to devote himself to the clinical neurology. He was a masterly clinician, considerably less dependent on neuropathological examinations and laboratory tests. Babinski also took an interest in the pathogenesis of hysteria and was the first to present acceptable differential diagnostical criteria for separating hysteria from organic diseases, and coined the concept of pithiatisme.

In 1896, at a meeting of the Société de Biologie, Babinski reported in a 26 lines presentation for the first time the "phenomène des orteils", i.e. the discovery that while the normal reflex of the sole of the foot consists of a plantar reflex of the toes, an injury to the pyramidal tract will show up in an isolated dorsal flexion of the great toe - Babinski's sign.

Babinski lived with his younger brother, Henri Babinski, a distinguished engineer who was also a famous cook, and published under the pseudonym of Ali Baba a classic work on cooking.

A genius in neurology, Babinski died on December 13th 1932, the same year as two other Polish great neurologists, Edward Flatau and Samuel Goldflam. The last years of his life suffered from Parkinson's disease, but he lived to see his achievements in French neurology internationally acknowledged. He was honoured by the American Neurological Society and several other foreign societies.

[edit] Associated eponyms

Babinski's sign: A pathological reflex where the great toe extends in presence of an injury to the pyramidal tract.
Anton-Babinski syndrome: A condition characterized by denial of blindness in lesions of the occipital lobe.
Babinski-Fröhlich syndrome or Adiposo-genital syndrome: Condition characterized by feminine obesity and sexual infantilism in case of pituitary tumours.
Babinski-Froment syndrome: Vasomotor and trophic disorders, diffuse amyotrophy and muscle contractions subsequently to traumatic tissue damage.
Babinski-Nageotte syndrome: Syndrome seen in unilateral bulbar lesions of the medullobulbar transitional region.
Babinski-Vaquez syndrome: Tabes dorsalis associated with cardiac and arterial pathology as late manifestation of syphilis.
Babinski-Weil test: Test for demonstration of a laterodeviation in case of vestibular disorders.
Babinski-Jarkowski rule: For localization of a medullary lesion.