pubmed.ncbi.nlm.nih.gov

[Maurice Raynaud (1834-1881) and the Mystery of "Raynaud's Phanomenon"] - PubMed

. 2019 Dec;144(25):1778-1783.

doi: 10.1055/a-0869-9899. Epub 2019 Dec 17.

[Article in German]

[Maurice Raynaud (1834-1881) and the Mystery of "Raynaud's Phanomenon"]

[Article in German]

Ulrich Koehler et al. Dtsch Med Wochenschr. 2019 Dec.

Abstract

Maurice Raynaud first described color changes and symptoms of the fingers due to cold-induced vasospasm and restricted blood flow in his medical school thesis in 1862. Raynaud's phenomenon is common and exists as an uncomplicated primary Raynaud phenomenon and a Raynaud phenomenon secondary to underlying diseases and medication. Mechanisms contributing to altered vasoconstrictor activity are endothelial and not-endothelial. Cold-induced vasospasm is probably a thermoregulatory problem and effects are mediated by sympathetic activity and selective stimulation of alpha2c-adrenoreceptors.

© Georg Thieme Verlag KG Stuttgart · New York.

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Conflict of interest statement

Die Autoren geben an, dass kein Interessenkonflikt besteht.

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