Anatomy II
Rembrandt van Rijn 1656
The Anatomy Lesson of Dr. Deijman
Rembrandt van Rijn 1632
The Anatomy Lesson of Dr. Nicolaes Tulp
Recommended textbooks
Dubový, Petr. Gross Anatomy and Structure of the Human Nervous System - Part I.
Surface Anatomy and Structural Arrangement of the Central Nervous System.
Brno, Muni Press, 2012, 91pp. ISBN 978-80-210-6125-5.
Dubový, Petr. Instructions for Anatomical Dissection Course.
Brno, Muni Press, 2013, 71pp.
ISBN 978-80-210-6202-3.
COMPARTMENTS OF CNS
Brain Spinal cord
brainstem
mesencephalon (midbrain)
medulla oblongata
pons
diencephalon
telencephalon (forebrain)
cerebellum
Basic orientation on CNS
afferent information (nerve fibers, axons, pathways)
efferent information (nerve fibers, axons, pathways)
ascending information (nerve
fibers, axons, pathways)
descending information
(nerve fibers, axons,
pathways)
Basic terms
CNS PNS
skeletal striated muscles
smooth muscles, myocardium, glands
Schwann cells and their derivativesoligodendrocytes
astrocytes
PARTS OF THE NERVOUS SYSTEM
senzors
effectors
FUNCTIONAL TYPES OF PNS AXONS
somatomotor striated muscles
branchiomotor striated muscles
visceromotor smooth muscles
myocardium
glands
Efferent
parasympathetic
sympathetic
Afferent
somatosenzory skin sense, proprioception, pain
viscerosenzory mechanoception, pain
senzory afferentation of taste, hearing, vestib. inform.
Intumescentia cervicalis
Intumescentia lumbalis
Conus medullaris
Filum terminale
Cranial boundary
L2 – Caudal boundary
MEDULLA SPINALIS
MEDULLA SPINALIS - segments Chipault‘s rule
MEDULLA SPINALIS – clinical note
MEDULLA SPINALIS – clinical note
Sulcus medianus post.
Fissura mediana ant.
Sulcus posterolateralis
Sulcus anterolateralis
Funiculus
Fila radicularia
Fissura mediana ant.
Sulcus medianus post.
Fasciculus gracilis
Fasc. cuneatus
Cornu anterius
Cornu posterius
Substantia intermedia
CC
FR
FUNTIONAL ZONES OF NEURONS IN CNS
SS
S
VS
VM
BM
SM
cc
Anatomical nomenclature of the white matter
Spinal cord motor neurons
Cortical neurons
Tractus cortico-spinalis
Tr. rubro-spinalis
Tr. vestibulo-spinalis
Vestibular nuclei
Ncl ruber, red nucleus
Tr. tecto-spinalis
Radix dorsalisPseudounipolar neurons in SG (DRG)
Ncl. posteromarginalis +
Subst. gelatinosa Rolandi
Tr. dorsolateralis Lissaueri
Ncl. proprius
Ncl. thoracicus
(Stillingovo-Clarkeovo j.) Tr. spinocerebellaris post.
Tr. spinocerebellaris ant.
Tr. spino-olivaris
Tr. olivo-spinalis
Tr. spino-thalamicus,
-reticularis, -tectalis
Ncl. intermediomedialis
Fasc. gracilis
Fasc. cuneatus
Tr. spinobulbaris
Modulation of pain afferentation in the dorsal horn
Tr. corticospinalis lat.
Tr. corticospinalis ant.
Tr. rubrospinalis
Tr. olivospinalis
Tr. vestibulospinalis
Tr. reticulospinalis
Tr. tectospinalis
lamina (Rexed 1952) Nuclei
I ncl. apicalis (apical nucleus)
II + III substantia gelatinosa Rollandi
IV + V ncl. proprius (proper nucleus)
VI
ncl. thoracicus (Stilling – Clarke‘s
nucleus) C8-L3
VII interneurons in the cornu anterius
VIII medial group of motoneurons
IX lateral group of motoneurons
X
zona centralis, gray mater around
canalis centralis
MEDULLA SPINALIS – Traumatic spinal cord injury
tetraplegia