Genitalia
Rectum
Topography
Sections
Lower abdomen, transverse sections
Linea alba
mesenterica superior, Aa,; Vv ileales • •
A- mesenterica inferior •
« M. transversus
abdominis
M. obliquus
internus abdominis
M, latissimus dorsi $
• • A ; V. testicularis
# M erector spinae
M psoas major
Corpus vertebrae lumbalis III
Nodus lymphoideus
preaorticus
Colon sigmoideum
A.: V
V. cava •
Inferior
# M obliquus
extern us
abdominis
Colon
ascendens
M rectus
abdominis
Ileum
Caecum
Appendix vermiformis
Colon descendens
M obliquus externus abdominis
M. obliquus internus abdominis
M. transversus abdominis
Pars abdominalis aortae
$ M. rectus abdominis
Ileum
Cavitas peritonealis
Peritoneum viscerale
Peritoneum parietale
Pars •
abdominalis
aortae
• • A .; V
mesenterica
superior,
Aa.; Vv.
ileales
Colon
descendens
Ileum
Ureter
Ureter
Fig. 1197
Abdomen, Abdomen;
transverse section through the Lower abdomen
at the Level of the third lumbar vertebra.
• M quadratus
lumborum
Linea alba
Jejunum*
N spinalis
Truncus sympathlcus
Vertebra lumbalis III
Cauda equina
Vertebra lumbalis IV, Proc, spinosus
Fig. 1198
Abdomen, Abdomen;
computed tomographic section ICT]
at the level of the third lumbar vertebra;
inferior view.
* Jejunum filled w ith a contrast m edium
