GA1. Abdominal Cavity & peritoneum Flashcards
_____ is the serous membrane that lines the walls of the abdominal and pelvic cavities
Peritoneum
______ lines the walls of the abdominal cavity
Parietal peritoneum
____ covers the individual organs
Visceral peritoneum
What is the nerve supply to the parietal peritoneum
GSA fibers from T7-L1
What is the nerve supply of visceral peritoneum
GVA fibers
______ is a double layer of peritoneum that connects the stomach to another organ or abdominal wall
Omentum
Stomach –> organ , stomach –> wall
_______ double layer of peritineum that connects an organ with another organ or to the abdominal wall
peritoneal lig.
organ –> organ, organ –> wall
_____ a structure that connects parts of the intestines to the posterior abdominal wall
Mesentery
intestines–> wall
- _____ organ surrounded by peritoneum and has a supporting mesentery or peritoneal lig.
Intraperitoneal organ
- _____ an organ which is partially covered by peritoneum and has no suporting mesentery or peritoneal lig.
Retroperitoneal (extraperitoneal) organ
Another name for a retroperitoneal organ
extraperitoneal organ
_____ extension of peritoneum that connects the stomach to another viscus
Omentum
stomach–> organ
Attachments of the greater omentum
- greater curvature of the stomach & proximal duedenum
- Ant. surface of transverse colon
Attachments of the lesser omentum
- lesser curvature of the stomach
- undersurface of the liver
Where does the greater extend from
diaphragm to the pelvis
Where does the lesser sac lie
behind the stomach
_______ is an oval opening btw the greater and lesser sac
epiploic foramen
aka foramen of Winslow
Anterior boundary of the foramen winslow
hepatoduodenal lig
has the portal triad
Superior boundary of the foramen winslow
caudate lobe of the liver