Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Anatomy Lab > Lab 2 Abdominal Cavity and Viscera 1 > Flashcards

Lab 2 Abdominal Cavity and Viscera 1 Flashcards

1
Q

What two ligaments are found on the inner surface of the right upper quadrant flap?

A

falciform ligament and round ligament of the liver

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What are the 3 folds on the inner surface of the lower abdominal wall?

A

median umbilical fold (midline), medial umbilical fold (lateral to median), lateral umbilical fold (lateral to medial)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What divides the right and left lobes of the liver?

A

ligamentum teres hepatis and falciform ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What extends below the inferior border of the liver from the visceral surface near the tip of the right 9th costal cartilage?

A

gallbladder

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is attached to the greater curvature of the stomach and te transverse colon?

A

greater omentum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What begins in the LUQ and “corkscrews” toward the RLQ? (small intestine)

A

jejunum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What is primarily situated in the RLQ? (small intestine)

A

ileum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

A blind pouch inferior to the ileocolic (ileocecal) junction (large intestine)

A

cecum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Worm-shaped appendage typically originating from the cecum a few centimeters inferior to the ileocolic junction

A

appendix

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

From the RLQ to the RUQ, ending at the right colic flexure

A

ascending colon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

The sharp bend in the colon between the ascending and transverse colon, abuts the visceral surface of the liver

A

right colic flexure (hepatic flexure)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

From the RUQ to the LUQ, ending at the left colic flexure

A

transverse colon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

The sharp bend in the colon between the transverse and descending colon, abuts the spleen

A

left colic flexure (splenic flexure)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

From the LUQ to the LLQ, changes to sigmoid at the iliac crest

A

descending colon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Continuation of descending colon at the iliac crest to the S2/S3 level where it changes name to the rectum

A

Sigmoid colon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

The ascending colon, descending colon, and rectum are secondarily _____ while the other features are ____.

A

retroperitoneal

intraperitoneal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

What is on the surface of the stomach and small intestines?

A

visceral peritoneum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

What is on the inner surface of the abdominal wall?

A

parietal peritoneum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

What ligament is from the liver to the lesser curvature of the stomach?

A

hepatogastric ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

What ligament is from the liver to the first part of the duodenum?

A

hepatoduodenal ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

What ligament attaches between the superior part of the greater curvature of the stomach and the diaphragm?

A

gastrophrenic ligament

22
Q

What ligament passes between the greater curvature of the stomach and the spleen?

A

gastrosplenic ligament

23
Q

What ligament attaches the spleen to the body wall anterior/adjacent to the left kidney?

A

splenorenal ligament

24
Q

What is the double-layer of peritoneum attaching the transverse colon to the pancreas and duodenum along the posterior wall?

A

transverse mesocolon

25
Q

What ligament is the left end of the transverse mesocolon and attaches the left colic flexure to the diaphragm?

A

phrenicocolic ligament

26
Q

What suspends the jejunum and ileum from the posterior abdominal wall?

A

mesentery

27
Q

What is the anchor point of the mesentery to the posterior abdominal wall running at an angle from the LUQ to the RLQ?

A

root of the mesentery

28
Q

What is the mesentery attaching the appendix to the posterior abdominal wall? What does it contain?

A

mesoappendix

contains appendicular artery

29
Q

What suspends the sigmoid colon from the posterior abdominal wall?

A

sigmoid mesocolon

30
Q

All the peritoneal structures are found in the peritoneal cavity call the ____ which is readily viewable. The ___ is found posterior to the stomach and lesser omentum.

A

greater peritoneal sac

lesser peritoneal sac (omental bursa)

31
Q

What connects the greater and lesser peritoneal sacs? What are the boundaries?

A

omental foramen (epiploic foramen)

  • anterior- hepatic portal vein, hepatic artery proper, bile duct within hepatoduodenal ligament
  • posterior- inferior vena cava and right crus of the diaphragm
  • superior- caudate lobe of the liver
  • inferior- 1st part of the duodenum
32
Q

What is the sharp, anterior edge separating the daphragmatic surface of the visceral surface? (liver)

A

inferior border of the liver

33
Q

What is a general area where structures enter/exit the liver? Where is this located?

A

porta hepatis on the visceral surface of the liver

34
Q

What are the contents and locations of things in the omental foramen?

A
  • common bile duct- anterior and most lateral
  • hepatic artery proper- anterior and medial
  • hepatic portal vein- posterior (deepest)
35
Q

Tracing the bile duct superior will lead to what two things?

A

cystic duct and common hepatic duct

36
Q

Common hepatic duct has what two tributaries? Found at what level?

A

right hepatic duct and left hepatic duct

level of the porta hepatis

37
Q

The tough tissue covering the hepatic artery proper is what? What does the artery bifurcate to and at what level?

A

an autonomic nerve plexus

bifurcates to the right hepatic artery and left hepatic artery at the level of the porta hepatis

38
Q

What are the borders of the cystohepatic triangle? What will this help us find?

A

cystic duct, common hepatic duct, and liver

helps find the cystic artery arising from the right hepatic artery

39
Q

What artery arises from hepatic artery proper and can be followed inferiorly toward the pylorus and then the lesser curvature of the stomach?

A

right gastric artery

40
Q

Following the hepatic artery proper inferiorly will lead to what artery? What other artery is seen in this location?

A

common hepatic artery- more horizontal and bifurcates into the descending gastroduodenal artery and the ascending hepatic artery proper

gastroduodenal artery

41
Q

Following the gastroduodenal artery posterior to the 1st part of the duodenum will lead to a bifurcation. Name the two arteries.

A

right gastro-omental artery

anterior superior pancreaticoduodenal artery

42
Q

The celiac trunk arises from the anterior of the abdominal aorta at ___ level and is very short.

A

T12

43
Q

What are the remaining branches of the celiac trunk?

A

splenic artery and left gastric artery

44
Q

What should have a horizontal trajectory, passing posterior to the stomach along the superior margin of the pancreas?

A

splenic artery

45
Q

What should have a superior trajectory, aiming toward the esophagus to gain access to the superior end of the lesser curvature?

A

left gastric artery

46
Q

What 4 things do the spleen abut?

A

stomach, left kidney, left colic flexure and the pancreas

47
Q

What arteries come from the distal end of the splenic artery to supply the fundus of the stomach?

A

short gastric arteries

48
Q

About 2cm from the greater curvature of the stomach, what artery is found within the greater omentum?

A

left gastromental artery (left gastroepiploic artery)

49
Q

The right gastro-omental artery can be found within the greater omentum near the right end of the greater curvature of the stomach. Following this artery to the right leads to its origin, the ___ artery, a branch of the ____ artery.

A

the gastroduodenal artery, a branch of the common hepatic artery

50
Q

The hepatic portal vein divides into what two veins superiorly?

A

right portal vein and left portal vein

51
Q

What are tributaries to the hepatic portal vein?

A

the right gastric vein and the left gastric vein

Anatomy Lab (11 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions