dor·so·lat·er·al fas·cic·u·lus

[TA]

a longitudinal bundle of thin, unmyelinated, and poorly myelinated fibers capping the apex of the posterior horn of the spinal gray matter, composed of posterior root fibers and short association fibers that interconnect neighboring segments of the posterior horn.

Synonym(s): posterolateral tract [TA], tractus dorsolateralis [TA], tractus posterolateralis [TA], dorsolateral tract ☆ , fasciculus dorsolateralis, fasciculus marginalis, Lissauer bundle, Lissauer column, Lissauer fasciculus, Lissauer marginal zone, Lissauer tract, marginal fasciculus, Spitzka marginal tract, Spitzka marginal zone, Waldeyer tract, Waldeyer zonal layer

Farlex Partner Medical Dictionary © Farlex 2012

dor·so·lat·er·al fas·ci·cu·lus

(dōr-sō-lat'ĕr-ăl fă-sik'kyū-lŭs) [TA]

A longitudinal bundle of thin, unmyelinated, and poorly myelinated fibers capping the apex of the posterior horn of the spinal gray matter, composed of posterior root fibers and short association fibers that interconnect neighboring segments of the posterior horn.

Medical Dictionary for the Health Professions and Nursing © Farlex 2012

Lissauer,

Heinrich, German neurologist, 1861-1891.

column of Spitzka-Lissauer - Synonym(s): Spitzka marginal tract

Lissauer bundle - Synonym(s): Lissauer fasciculus

Lissauer column - Synonym(s): Lissauer fasciculus

Lissauer fasciculus - a longitudinal bundle of thin, unmyelinated and poorly myelinated fibers capping the apex of the posterior horn of the spinal gray matter. Synonym(s): dorsolateral fasciculus; Lissauer bundle; Lissauer column; Lissauer marginal zone; Lissauer tract

Lissauer marginal zone - Synonym(s): Lissauer fasciculus

Lissauer paralysis

Lissauer tract - Synonym(s): Lissauer fasciculus

Lissauer zone

Spitzka,

Edward C., U.S. neurologist, 1852-1914.

column of Spitzka-Lissauer - Synonym(s): Spitzka marginal tract

Spitzka marginal tract - a longitudinal bundle of thin, unmyelinated and poorly myelinated fibers capping the apex of the posterior horn of the spinal gray matter. Synonym(s): column of Spitzka-Lissauer; dorsolateral fasciculus; Spitzka marginal zone

Spitzka marginal zone - Synonym(s): Spitzka marginal tract

Spitzka nucleus - Synonym(s): Perlia nucleus

Waldeyer,

Heinrich G. von, German anatomist and pathologist, 1836-1921.

Waldeyer fascia - rectal fascia.

Waldeyer fluid

Waldeyer forceps

Waldeyer fossae

Waldeyer glands - glands near the margins of the eyelids.

Waldeyer sheath - Synonym(s): Waldeyer space

Waldeyer space - the tubular space between the bladder wall and the intramural portion of the ureter. Synonym(s): Waldeyer sheath

Waldeyer sulcus

Waldeyer throat ring - the broken ring of lymphoid tissue, formed of the lingual, faucial, and pharyngeal tonsils. Synonym(s): lymphoid ring

Waldeyer tract - Synonym(s): Waldeyer zonal layer

Waldeyer zonal layer - a longitudinal bundle of thin, unmyelinated and poorly myelinated fibers capping the apex of the posterior horn of the spinal gray matter. Synonym(s): dorsolateral fasciculus; Waldeyer tract