1st Test Flashcards
Thorax walls: Paries anterior
Sternum, cartilago costalis, membrane instercostales external
Thorax walls: paries posterior
Pars thoracica columnae vertebrale, costae, membranae intercostales internae
Thorax walls: paries lateralis
Costae, spatia intercostalia
Collum costae prima/undecima/duodecima from posterior to anterior side
Sulcus arterie subclaviae
Tuberculum musculini scaleni anterioris
Sulcus venae subclavie
Canalis vertebralis walls: paries anterior (3things)
Corpora vertebrarum
Disci intervertebrale
Ligamentum longitudinale posterius
Canalis vertebralis walls: paries posterior (2things)
Arcus vertebrarum
Ligamenta flava
Canalis vertebralis walls: paries lateralis (2things)
Arcus vertebrarum
Foramina vertebralia
Continuous joints which is divided into three tissues: connective, cartilage and bone
Synarthrosis
- syndesmosis
- synchondrosis
- synostosis
Discontinuous joints
Diarthrosis
Pään ei liike
Articulatio trochoidea:
The ligaments connecting these bones are (in articular capsules)
Art. atlantoaxialis mediana posterior (b. dens and fovea dentis)
Facies articularis posterior in dens axis
Lig. transversum atlantis
Art. atlantooccipitalis (art. trochoidea = pivot)
Facies articularis superior atlas
Condylus occipitalis
–> Membrana atlantooccipitalis anterior (beween os occipitale and arcus anterior atlantis)
–> Membrana atlantooccipitalis posterior (between os occipitale and atlas at the posterior aspect of
canalis vertebralis)
Pään sivuliike ja nyökytys
Articulatio ellipsoidea
Transitional joints which has one cartilage tissue ?
Hemiarthrosis
Symphysis s. Junctura sacrooccygea:
In articulatio sacrococcygea there are:
Ligamentum sacrococcygeum anterius: From os sacrum to os coccygis.
Extension of ligamentum longitudinale anterius.
Ligamentum sacrococcygeum posterius: From os sacrum to os coccyges
Profundum: corresponds to ligamentum longitudinale posterius
Superficiale: corresponds to ligamenta flava
Connective tissue includes:
Syndesmosis s. Junctura fibrosa
Membrane
Ligamenta
Suturae: serrata squamosa plana
Cartilage tissue example
Synchondrosis s. Junctura cartilaginea
- Disci intervertebrales: Anulus fibrosus and nucleus pulposus
- Synchondrosis manubriosternalis
- Synchondrosis xiphosternalis
Bone tissue example
Synostosis s. Junctura oassea:
- os sacrum
- os coccyges
Articulatio sacrococcygea ligaments
Ligamentum sacrococcygeum anterius/posterius
- from os sacrum to os coccygis
Extension of ligamentum longitudinale anterius - syvyys Jatkoa ligamentum longitudinale posterius ja pinta ligamenta flava
How do you call the ribs from 8th to 12th
Costae spuriae
Selkäranka latinaksi
Columna vertebralis
What is the difference between 1st and 6th vertebra cervicalis? And the difference to axis and vertebra cervicalis septima?
Atlas has sulcus arterie vertebralis which has tuberculum anterius/posterius
Vertebra cervicalis sexta has sulcus Nervi spinalis which has tuberculum anterius/posterius
Axis and septima don’t have either one
What is the hole in processus transversus called?
Foramen transversium
What is between processus transversusses?
Foramen intervertebrale
Sternum parts
Ossa suprasternalia Manubrium sterni: incisura jugularis, incisura costalis, incisura clavicularis -> angulus sterni 2nd rib Corpus sterni: incisura costales 3-5ribs PROCESSUS Xiphoideus
Kallonpohjan artikulaatiot, jotka ei ole pivot movementissa mukana
Art. atlantoaxialis lateralis
b. Processus articularis superior axis and Massa lateralis atlantis, facies articularis inferior atlas
- -> Capsula articularis
Art. atlantoaxialis mediana anterior
- b. Facies articularis anterior in dens axis
and Fovea dentis in atlas
–> Capsula articularis
Atlas ja axis ligaments
Lig. cruciform atlantis; composed of two ligaments
- Lig. transversum atlantis (sideways behind dens axis)
- Fasciculi longitudinales (two of these; above and below lig. transversum atlantis)
Ligg. alaria (winged ligaments from apex dentis, beneath Lig. cruciform atlantis)
Lig. apicis dentis (between apex dentis and os occipitale, beneath Lig. cruciform atlantis)
Membrana tectoria (over all the ligaments of art. atlantoaxialis mediana, extension of the lig. lonitudinale posterius)
Which ligaments start from C7?
Ligamentum supraspinale from processus spinosus vertebrae cervicalis septima to os sacrum
Ligamenta interspinalia between processus spinosus from vertebrae cervicalis septima till os coccyx
Which ligaments does pars thoracica columnae vertebralis have?
Ligamenta longa:
- Lig. Longitudinale anterius: from arcus anterior C1 to facies pelvica ossis sacri
- lig. longitudinale posterius: from corpus vertebra axis with membrana tectoria to os
sacrum - Ligamentum supraspinale: from processus spinosus C7 to os sacrum
MEMBRANA tectoria
Ligamenta flava: connect the laminae of adjacent vertebra from C2 along columna vertebralis
Ligamenta intertransveria: between processus transversus so from t1 till os sacrum
Ligamenta interspinalia: between two processus spinosus
Say all the short ligaments?
Ligamenta brevia:
Ligamenta flava from C2 till os sacrum
Ligamenta intertransversia: from vertebrae thoracica prima till os sacrum
Ligamenta interspinalia: from C7 till os coccyx
Say all the long ligaments?
Lig. Longitudinale anterius from c1 arcus to facies pelvina ossis sacri
Posterius: from C2 corpus till os sacrum
Lig. Supraspinale: from C7 till os coccyx
Lig. Nuchae from os occipitale to processus spinosus septima
Which two ligaments are extensions of long ligaments?
Ligamentum sacrococcygeum posterius n´ anterius
Which articulatio has capsule articularis?
Art. Atlantooccipitalis (condylus occipitalis & facies articularis superior atlas)
Art. Atlantoaxialis mediana anterius (fovea dentis & facies articularis anterior in dens axis)
& lateralis (massa lateralis Atlantis: facies articularis inferior atlas & facies articularis superior axis)
Art. Capitis costae (b. Facies articularis capitis costae & FOVEA COSTALIS SUPERIOR & INFERIOR)
Rintalastan nivelpinnat ja ligamentit (thorax anterior)
Articulationes sternocostales (incisura costalis 1-7 cartilago costalis 1-7 directly connected to sternum)
–> Ligamenta sternocostalia radiata: covers sternum anterior and posterior side
-> sisällä: ligamentum sternocostale intraarticulare
Kylkiluiden väliset artikulaatiot ja membranet
Articulationes costochondrales
Membrana intercostales externae: between the adjacent cartilages anteriorly: sits b. Sternal end of ribs And costal cartilages extends to sternum.
Membrana intercostales internae: posteriorly between the vertebral ends of the ribs And extends to the vertebral column
Spatia intercostalia (space between ribs)
angel between the
lower borders of cartilago costales as they
approach corpus sterni
Angulus infrasternalis
A big groove/depression
of the corpus vetebralis on the posterior
side of the lung
Sulcus pulmonialis
Chamber where the lungs are
Cavum thoracis
Apertura thoraxis superior
Posterior: Corpus vertebrae thoracic T1
Lateral: Margo internus costae prima
Anterior: Cartilago costae prima, incisura
jugularis manubrium sterni
Apertura thoraxis inferior
Posterior: Corpus vertebrae thoracic T12
Lateral: Margo internus costae XI and XII
Anterior: Cartilago costales VII – X, symphysis
xiphosternalis (art. between proc. xiphoideus
and corpus sterni)
Thorax posterior articulatio and ligaments (in total 5)
Art. Costotransversia: b. Facies articularis tuberculi costae fovea costalis processus transversalis
-> ligamentum costotransversium laterale & superius
Art. Capitis costae: b. Facies articularis capitis costae and fovea costalis superior/inferior
-> ligamenta capitis costae radiatum
How do you recognize vertebralis cervicalis 3-6 from other vertebralis?
It has divided processus spinosus
How do you recognize which way is superior and inferior?! (For example in atlas)
The facies articularis superior is rough and inferior is flat
1st rib connection
Synchondrosis (continous: cartilage = rusto) connection costae prima
2nd- 7th rib connection?
Diarthrosis:
Articulatio sternocostales
Sternum parts
- Manubrium sterni
- Incisura jugularis
- Incisura clavicularis
- Incisura costalis
- Corpus sterni
- Incisurae costales
- Processus xiphoideus
- Synchondrosis manubriosternalis
- Synchondrosis xiphosternalis
- Angulus sterni
Columna vertebralis
Pars cervicalis columnae vertebralis
- Lordosis cervicalis
- 7 vertebrae cervicales
Pars thoracica columnae vertebralis
- Kyphosis thoracica
- 12 vertebrae thoracicae
Pars lumbalis columnae vertebralis
- Lordosis lumbalis
- 5 vertebrae lumbales
Pars sacralis (os sacrum) columnae vertebralis
- Kyphosis sacralis
- 5 vertebrae sacrales
Pars coccygea (os coccygis) columnae vertebralis - 3 – 5 vertebrae coccygeae
Vertebra cervicalis prima s. atlas
- Massa lateralis
- Fovea (Facies) articularis superior
- Facies articularis inferior
- Arcus anterior
- Fovea dentis
- Arcus posterior
- Sulcus arteriae vertebralis
- Tuberculum anterius
- Tuberculum posterius
Foramen processus transversi/transversarium
Foramen vertebrale
Vertebra cervicalis secunda s. axis
- Dens
- Apex dentis
- Facies articularis anterior dentis
- Facies articularis posterior dentis
(Corpus, facies/processus articularis inferior, processus spinosus, foramen transversarium.)
Vertebra cervicalis sexta = C6
Corpus vertebrae Facies articularis inferior/superior processus articularis inferior Processus spinosus Processus articularis superior Processus transverses Foramen transversarium Tuberculum posterius/anterius Incisura vertebrais superior/inferior Arcus vertebrae sulcus nervi spinalis
How do you recognise? Vertebra cervicalis septima s. vertebra prominens = C7
The processus spinosus is not like fork and it’s bigger.
Processus articularis superior/inferior Processus spinosus Processus transversus Incisura vertebralis superior/inferior Corpus vertebrae
Vertebra thoracica
- Corpus vertebrae
- Arcus vertebrae
- Foramen vertebrale
- Canalis vertebralis
- Incisura vertebralis superior
- Incisura vertebralis inferior
- Foramen intervertebrale
- Processus articularis superior
- Facies articularis superior
- Processus articularis inferior
- Facies articularis inferior
- Processus transversus
- Processus spinosus
- Fovea costalis superior
- Fovea costalis inferior
- Fovea costalis processus transversalis
thoracica prima, how do you recognise?
Fovea costalis superior FULL
inferior HALF
-“- processus transversi YES
thoracica 2-9, how do you recognise?
Fovea costalis superior HALF
inferior HALF
-“- processus transversi YES
thoracica decima, how do you recognise?
Fovea costalis superior HALF
inferior NO
-“- processus transversi YES
thoracica undecima, how do you recognise? and from duodecima?
Fovea costalis superior FULL
inferior NO
-“- processus transversi NO
Processus articularis inferior lies FRONTALLY
thoracica duodecima, how do you recognise? and from undecima?
Fovea costalis superior FULL
inferior NO
-“- processus transversi NO
It also looks a little bit different.. Compared to undecima Processus articularis inferior lies SAGITALLY (also processus mammilaris, processus accessorius
How do you recognise Vertebra Lumbalis?
- No fovea costalis
- Heavy processus transversus and processus spinosus
- Big corpus
- Medially facing facies articularis superior
Os sacrum
- Basis ossis sacri
- Apex ossis sacri
- Facies pelvina
- Foramina sacralia antriora
- Lineae transversae
- Promontorium
- Facies dorsalis
- Processus articularis superior
- Crista sacralis mediana
- Foramina sacralia posteriora
- Cornu sacrale
- Pars lateralis
- Facies auricularis
- Tuberositas sacralis
- Canalis sacralis
- Hiatus sacralis
- Crista sacralis medialis
- Crista sacralis lateralis
Os coccygis
- Cornu coccygeum
20. Vertebrae coccygeae
Costae: how is it divided and how do you name 1, 11 and 12?
Costae vera = 1. – 7.
Costae spuriae = 8. – 12.
Costa prima = 1.
Costa undecimal = 11.
Costa duodecima = 12.
Costa 2. – 10. parts
- Caput costae
- Facies articularis capitis costae
- Crista capitis costae
- Collum costae
- Tuberculum costae
- Facies articularis tuberculi costae
- Corpus costae
- Margo superior
- Margo inferior
- Facies externa
- Facies interna
- Sulcus costae
- Angulus costae
Costa 1., 11., 12. parts
- Facies superior
- Tuberculum m. scaleni anterioris
- Sulcus venae subclaviae
- Sulcus arteriae subclaviae
- Facies inferior
- Margo externus
- Margo internus
Art. costotransversaria
Facies articularis tuberculi costae
Fovea costalis processus transversalis
- Lig. costotransversarium laterale et superius
Art. capitis costae
Facies articularis capitis costae Fovea costalis superior Fovea costalis inferior - Lig. capitis costae radiatum --> Capsula articularis strength facies articularis superior and inferior
b. 2-7 rib