Summary Abdomen Topography and regiones

ABDOMINAL REGIONS


ORIENTATION POINTS :




-
sulcus linae albae
-
m . rectus abdominis
-
costal arch

xiphoid
-



pr .




-
umbilicus
-

ant .
sup .
iliac spine
-
iliac crest

pubic symphysis
-




ORIENTATION LINES :




vertical :



-
anterior median line
-
midclavicular line
-
anterior axillary line
-
mid axillary line
-


posterior axill . line




transversal :



- trans pyloric plane
-
interspinous line , point of Lanz ( appendix)
-
intercristal line
-
line of Monro , point of Mac Burney ( appendix)




> EPIGASTRIUM

left
hypochondriac region
-




right hypochondriac region
-




epigastric region
-




> MESOGASTRIUM
-
left lateral region
-
right lateral region
-
umbilical region

, > HYPOGASTRIUM
-
left inguinal region
-

right inguinal region
pubic region
-




WALLS OF THE ABD . CAVITY :




POSTERIOR :




>
Diaphragm
pars lumbalis
-




-


pars costal is

sternal is
pars
-




-
Centrum tendineum




ANTERIOR :
-
m . rectus abdominis
m
pyramidalis
-

.




-


vagina m . recti abdominis




LATERAL :



-
m .
obliques externus abd .




-
m .
obl .
internus abd .




-
m .
transversus abd .




-

m .
quadratus lumborum




INFERIOR : ( regio perirenalis)

-


trigonum anale
-
fossa ischiarectalis
-

trigonum urogenitale
-

diaphragm a pelvis
-


diaphragm a urogenitale