Dermatome

Dermatome
Dermatomes

Le dermatome est une aire de la peau à laquelle ne contribue qu'une racine dorsale.

Il dérive du dermomyotome qui dérive lui-même des somites.

En médecine, le dermatome permet de déterminer les zones de lésion de la moelle épinière.

Sommaire

Pictographie

Voir aussi

Articles connexes

Liens externes

Bibliographie

Notes et références

  • Spicher, C.J., Desfoux, N. & Sprumont, P. Atlas des territoires cutanés du corps humain; Esthésiologie de 240 branches. Montpellier, Paris: Sauramps Médical, 2010.(ISBN 978-2-84023-669-6)[1]

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  • Dermatome — may refer to: Dermatome (instrument), a surgical instrument used to produce thin slices of skin Dermatome (anatomy), an area of skin that is supplied by a single pair of dorsal roots Dermatome (embryology) Cutis plate, the dorsal portion of the… …   Wikipedia

  • dermatome — ● dermatome nom masculin Territoire cutané en forme de bande, innervé par une racine nerveuse. Instrument chirurgical tranchant utilisé pour prélever des lamelles de peau destinées à être greffées …   Encyclopédie Universelle

  • dermatome — [dʉr′mə tōm΄] n. [ DERMA1 + TOME] any of the segmentally arranged mesodermal masses in a vertebrate embryo, destined to form dermis …   English World dictionary

  • dermatome — dermatomic /derr meuh tom ik/, dermatomal, adj. /derr meuh tohm /, n. 1. Anat. an area of skin that is supplied with the nerve fibers of a single, posterior, spinal root. 2. Surg. a mechanical instrument for cutting thin sections of skin for… …   Universalium

  • Dermatome — (1) A localized area of skin that is has its sensation via a single nerve from a single nerve root of the spinal cord. Shingles (herpes zoster) typically affects one or several isolated dermatomes. (2) A dermatome is also a cutting instrument… …   Medical dictionary

  • Dermatome (instrument) — For other uses, see Dermatome (disambiguation). Diagram of a dermatome A dermatome is a surgical instrument used to produce thin slices of skin from a donor area, in order to use them for making skin grafts. One of its main applications is for… …   Wikipedia

  • Dermatome (anatomy) — For other uses, see Dermatome (disambiguation). Dermatomes and major cutaneous nerves. A dermato …   Wikipedia

  • dermatome — noun Etymology: International Scientific Vocabulary dermat + ome Date: 1910 the lateral wall of a somite from which the dermis is produced • dermatomal adjective …   New Collegiate Dictionary

  • dermatome — noun a) an instrument used surgically to remove a thin slice of skin for grafting b) an area of skin which is innervated by afferent nerve fibers coming to a single posterior spinal root …   Wiktionary

  • dermatome — n. scalpel used to cut thin layers of skin (Surgical) …   English contemporary dictionary

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