General Arrangement of the Abdominal Viscera

Question 1

Is a large organ that occupies the upper part of the abdominal cavity it lies almost entirely under the cover of the ribs and causal cartilages and extends across the epigastric region.

Answer 1

Liver

Question 2

Is a pear shaped sac that is adherent to the under surface of the right lobe of the liver it’s blind and or fundus projects below the inferior border of the liver.

Answer 2

Gallbladder

Question 3

Is a tubular structure that joins the pharynx to the stomach. It pierces the diaphragm slightly to the left of the midline and after a short course of about 0.5 in (1.25 cm) enter systemic on its right side. It is deeply placed lying behind the left lobe of the liver.

Answer 3

Esophagus

Question 4

Is a dilated part of the alimentary canal between the esophagus and the small intestine it occupies left upper quadrant, epigastric, and umbilical regions, and much of it lies undercover of the ribs it’s long axis passes downward and forward to the right and then backward and slightly upward.

Answer 4

Stomach

Question 5

Is divided into three regions do duodenum, jejunum, and ilium

Answer 5

Small intestine

Question 6

Is the first part of the small intestine and most of it is deeply placed on the posterior abdominal wall it is situated in the epigastric and umbilical regions it is a C-shaped tube that extends from the stomach around the head of the pancreas to join the jejunum.

Answer 6

Duodenum

Question 7

Together measures about 20 ft 6 m long.

Answer 7

Jejunum and ileum

Question 8

True or false.

The judgment begins at the duodenogenal function and the ilium ends at the iliosical junction.

Answer 8

True

Question 9

Occupy the upper left part of the abdominal cavity whereas the ilium tends to occupy the lower right of the abdominal cavity and the pelvic cavity.

Answer 9

The coils of jejunum

Question 10

Is divided into the cecum, appendix, ascending colon, transverse colon, descending colon sigmoid colon, rectum, and anal canal.

It arches around and encloses the coils of the small intestine and tends to be more fixed than the small intestine.

Answer 10

Large intestine

Question 11

Is a blind ended sac that projects downward and the right iliac region below the iliocecal junction.

Answer 11

Cecum

Question 12

Is a worm shaped tube that arises from its medial side.

Answer 12

Appendix

Question 13

Extents upward from the cecum to the interior surface of the right lobe of the liver occupying the right lower and upper quadrants.

Answer 13

Ascending colon

Question 14

From the ascending colon, on reaching the liver, it bends to the left forming the?

Answer 14

Right colic flexure

Question 15

Crosses the abdomen and the umbilical region from the right colic fletcher to the left colic flexure.

Answer 15

Transverse colon

Question 16

It forms a white u shaped curve. In erect position, the lower part of the ume extend down in the pelvis.

Answer 16

Transverse colon

Question 17

The transverse colon, on reaching the region of the spleen bends downward forming the?

Answer 17

Left colic flexure

Question 18

Extends from the left colic fletcher to the pelvis below. It occupies the left upper and lower quadrants.

Answer 18

Descending colon

Question 19

Begins at the pelvic implant where it is a continuation of the descending colon. It hangs down into the pelvic cavity in the form of a loop. It joins the rectum in front of the sacrum.

Answer 19

Sigmoid colon

Question 20

• Occupies the posterior part of the pelvic cavity.
• It is continuous above with the sigmoid colon and the descends in front of the sacrum to leave the pelvis by piercing the pelvic floor.
• Here, it becomes continuous with the anal canal in the perineum.

Answer 20

Rectum

Question 21

• Occupies the posterior part of the pelvic cavity.
• It is continuous above with the sigmoid colon and the descends in front of the sacrum to leave the pelvis by piercing the pelvic floor.
• Here, it becomes continuous with the anal canal in the perineum.

Answer 21

Rectum

Question 22

• Is a soft lamulated organ that stretches obliquely across the posterior abdominal wall and the epigastric region.
• It is situated behind the stomach and extends from the duodenum to the spleen

Answer 22

Pancreas

Question 23

• Is a soft mass of lymphatic tissue that occupies the left upper part of the abdomen between the stomach and the diaphragm.
• it lies along the long axis of the 10th left rib.

Answer 23

Spleen

Question 24

Are two reddish brown organs situated high up on the posterior abdominal wall, on one each side of the vertebral column.

Answer 24

Kidneys

Question 25

What is the difference between the left and the right kidney?

Answer 25

The left kidney lies slightly higher than the right because the left lobe of the liver is smaller than the right

Question 26

Each kidney gives rise to a ________that runs vertically downward on the psoas muscle.

Answer 26

Ureter

Question 27

Are two yellowish organs that lie on the upper poles of the kidneys on the posterior abdominal wall.

Answer 27

Suprarenal glands