Partonomy list P4, primary language: EN, subsidiary: LA, interface: EN, work in progress

descending tracts of brain stem (pair)

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Top level nervous system
Level 2 encephalon Short Extended
Level 3 caudal rhombencephalon Short Extended
Current level descending tracts of brain stem (pair)
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Partonomy list
FMA TA TID UID
Short English equivalent
Short official Latin term
27301 8160
descending tracts of brain stem (pair)
tractus descendentes trunci encephali (par)
72634 8526 8526
pyramidal tract
tractus pyramidalis
8527 8527
corticospinal tract
tractus corticospinalis
12525 12525
corticonuclear tract
tractus corticonuclearis
8528 8528
corticoreticular tract
tractus corticoreticularis
5293 5293
decussation of pyramids; motor decussation
decussatio pyramidum; decussatio motoria
25797 8126
amygdalotegmental fibres
fibrae amygdalotegmentales
77482 8415 8415
hypothalamospinal tract
tractus hypothalamospinalis
8490 8490
medial tegmental tract
tractus tegmentalis medialis
8491 8491
pretectoolivary tract
tractus pretectoolivaris
8492 8492
prerubroolivary tract
tractus prerubroolivaris
7930 7930
medial longitudinal fasciculus
fasciculus longitudinalis medialis
5481 5481
rostral rhombencephalic part
pars rhombencephalica rostralis
8446 8446
medial vestibulospinal tract
tractus vestibulospinalis medialis
62063 7620 7620
posterior longitudinal fasciculus ; dorsal longitudinal fasciculus
fasciculus longitudinalis posterior ; fasciculus longitudinalis dorsalis
8479 8479
tectobulbar tract
tractus tectobulbaris
5459 5459
tectoreticular fibres
fibrae tectoreticulares
5458 5458
tectoolivary fibres
fibrae tectoolivares
8480 8480
tectospinal tract
tractus tectospinalis
83850 5476 5476
central tegmental tract
tractus tegmentalis centralis
77050 34021 5322
rubroolivary tracts
tractus rubroolivares
72611 5303 5303
amiculum of olive
amiculum olivare
75694 5234 5234
caeruleospinal tract ; coeruleospinal tract
tractus caeruleospinalis
34086 8347
reticulospinal tracts
tractus reticulospinales
73986 5212 5212
medial reticulospinal tract ; pontoreticulospinal tract ; pontine reticulospinal tract
tractus reticulospinalis medialis ; tractus pontoreticulospinalis
75689 5224 5224
lateral reticulospinal tract ; bulboreticulospinal tract ; medullary reticulospinal tract
tractus reticulospinalis lateralis ; tractus bulboreticulospinalis
27441 7883
cerebellospinal tracts
tractus cerebellospinales
75690 8469 8469
fastigiospinal tract
tractus fastigiospinalis
75691 5221 5221
interpositospinal tract
tractus interpositospinalis
73974 5318 5318
lateral vestibulospinal tract
tractus vestibulospinalis lateralis
34129 8443
raphespinal tracts
tractus raphespinales
8444 8444
lateral raphespinal tract
tractus raphespinalis lateralis
75686 5310 5310
anterior raphespinal tract ; ventral raphespinal tract
tractus raphespinalis anterior ; tractus raphespinalis ventralis
8447 8447
solitariospinal tract
tractus solitariospinalis
34 lines
96.5 %
97.6 %
Scientific notes
UID
Libelle of note
5224
For the Reticulospinal tracts various terms are used in the literature. Following the study on human reticulospinal fibres by Nathan PW, Smith MC, Deacon P (1996 Vestibulospinal, reticulospinal and descending propriospinal nerve fibres in man. Brain 119:1809-1833), here, a simplified subdivision into a Lateral (from The Myelencephalon) and a Medial reticulospinal tract (from the Pons) is advocated.
8347
See note # 5224
Signature
Type of list P4
List Unit Identifier 8160
Number of children 35 (validated)
Number of units 34 (validated)
Signature 15991 (validated since 19.4.2018)
Date: 31.12.2021