Internal Organs

Question 1

Location of atria

Answer 1

Behind ventricles

Question 2

Number of pulmonary veins

Answer 2

4

Question 3

Where are trabeculae found

Answer 3

R Ventricle

Question 4

Where are papillary muscles found

Answer 4

R Ventricle, L Ventricle

Question 5

What are papillary muslces attached to

Answer 5

Cordae Tendinae (Atrio-Ventricular valves)

Question 6

Curve of intraventricular septum

Answer 6

Curves out from L ventricle into R ventricle

Question 7

No. cusps on Tricuspid Valve

Answer 7

3

Question 8

No. cusps on mitral valve

Answer 8

2

Question 9

No. cusps Aortic Valve

Answer 9

3

Question 10

No. cusps Pulmonary Valve

Answer 10

3

Question 11

Location of coronary sinuses

Answer 11

Behind left and right cusps of aortic valve

Question 12

Ligamentum Arteriosum

Answer 12

Remnant of ductus arteriosus

Question 13

Path of coronary arteries

Answer 13

In right / left atrio-ventricular grooves

Circumflex on left

Question 14

Coronary sinus

Answer 14

Culmination of cardiac venous drainage

Question 15

Cardiac Infundibulum

Answer 15

Found just prior to pulmonary valve

Question 16

Relation of pulmonary arteries to pulmonary veins

Answer 16

Pulmonary arteries above

Question 17

Upper end of trachea continuous with

Answer 17

Cricoid cartilage

Question 18

Posterior wall of trachea

Answer 18

Soft

Question 19

Greater omentum

Answer 19

Folds down over front of abdominal cavity

Question 20

Gastrocolic Ligament

Answer 20

Links Stomach and transverse colon

Question 21

Pyloric Antrum

Answer 21

Distal stomach (Multiple folds)

Question 22

Gastric Fundus

Answer 22

Proximal stomach (Above oesophogastric junction) - Smooth

Question 23

Greater Omentum attached to

Answer 23

Attached to greater curve of stomach, hangs freely over anterior abdomen but attaches to transverse colon posteriorly as descends

Question 24

Lesser Omentum attached to

Answer 24

Lesser curve of stomach to underside of liver

Question 25

Lesser Sac

Answer 25

Continues behind stomach

Question 26

Epiploic Foramen

Answer 26

Found in free border of lesser omentum above duodenum. Entry into lesser sac

Question 27

Tenaei Coli

Answer 27

Ribbons of longitudinal smooth muscle passing along colon

Question 28

Haustra

Answer 28

Colon

Question 29

Ligaments attached to liver formed from

Answer 29

Peritoneum

Question 30

Falciform Ligament

Answer 30

Anterior abdominal wall to anterior liver

Question 31

Ligamentum Teres

Answer 31

Runs in falciform ligament. Remnant of umbilical vein

Question 32

Coronary Ligament

Answer 32

Posterior liver to posterior diaphragm

Question 33

Location of porta hepatis

Answer 33

Posterior surface immediately above gall bladder

Question 34

Quadrate Lobe

Answer 34

Between groove and gallbladder (lower)

Question 35

Caudate Lobe

Answer 35

Between groove and vena cava (higher)

Question 36

Uncinate process

Answer 36

Lower part of head of pancreas

Question 37

Common hepatic duct lies between..

Answer 37

Liver and Cystic Duct

Question 38

Common bile duct lies between

Answer 38

Cystic duct and pancreas

Question 39

Pass of common bile duct in relation to duodenum

Answer 39

Passess underneath to reach head of pancreas

Question 40

Triangular ligaments

Answer 40

From extreme left and right edges of liver to diaphragm

Question 41

Liorenal ligament attaches to spleen on which side?

Answer 41

Posterior

Question 42

Coeliac Axis Supplies:

Answer 42

Foregut structures. Stomach, Duodenum, Spleen, Liver and Pancreas

Question 43

Initial branches of coeliac trunk

Answer 43

Left Gastric, Common hepatic, Splenic Arteries

Question 44

Origin of coelic trunk

Answer 44

Immediately below diaphragm

Question 45

Branches of common hepatic artery

Answer 45

Hepatic Artery, Gastroduodenal Artery

Question 46

Origin of right gastric artery

Answer 46

Hepatic artery

Question 47

Origin of right gastroepiploic artery

Answer 47

Gastroduodenal Artery

Question 48

Origin of pancreaticoduodenal artery

Answer 48

Gastroduodenal Artery

Question 49

Branches of gasproduodenal artery

Answer 49

Right Gastroepiploic and Pancreaticoduodenal

Question 50

Blood supply to stomach

Answer 50

Inner Arcade - Supplied by R+L gastric arteries | Outer Arcade - Supplied by R+L Gastroepiploic

Question 51

Relation of SMA to duodenum

Answer 51

Runs under first part and over third part during its descent

Question 52

Branches of SMA

Answer 52

Jejunoileal, Ileocolic, Right Colic, Middle Colic

Question 53

Branches of IMA

Answer 53

Left Colic, Sigmid Branches, Superior Rectal

Question 54

Supply of lower rectum

Answer 54

Branches of internal iliac

Question 55

Relation of portal vein to lesser sac

Answer 55

Runs in anterior edge of lesser omentum (Hepatoduodenal ligament)

Question 56

Relation of renal veins and arteries

Answer 56

Veins in front of arteries

Question 57

Relation of left renal vessels and aorta

Answer 57

Renal vessels run in front

Question 58

Order of attachments at renal hilum

Answer 58

Anterior -> Posterior | Artery -> Vein -> Pelvis

Question 59

Order of ureteric vessels

Answer 59

Calyx -> Pelvis -> Ureter

Question 60

Renal Papilla

Answer 60

Project into each Calyx

Question 61

Relation of ureter to testicular/ovarian vessels

Answer 61

Ureter behind

Question 62

Relation of ureter to common iliac artery

Answer 62

Ureter infront

Question 63

Relation of ureter to broad ligament

Answer 63

Ureter runs through broad ligament

Question 64

Bladder Trigone

Answer 64

Flat area between urethral opening and ureteric openings (Triangular)