Abdomen

Question 1

Structures crossing Transpyloric plane (7)

Answer 1

@L1 level
1) tip of 9th costal cartilage
2)Pylorus of stomach
3)Hilum of kidney
4)Fundus of gall bladder
5)SMA origin
6)Portal vein formation
7) Termination of spinal cord

Question 2

Porta Hepatis

Answer 2

Hepatic ducts
Hepatic artery
Hepatic LN
Portal vein

Question 3

Calot’s triangle

Answer 3

Sup:Cystic artery
Inf: Cystic duct
Medialy: Hepatic duct+Hepatic artery
Content: Cystic LN of lund

Question 4

Content of Hepatocystic triangle

Answer 4

Cystic artery+Cystic LN of Lund

Question 5

Arrangements of hepatic lobules
1)Classic hepatic
2)Acinus lobules
3) Portal lobules

Answer 5

1) Hexagonal
2) Diamond
3) Triangular

Question 6

Moynihan hump

Answer 6

Tortuosity of R Hepatic Artery

Question 7

Epibloic foramen relation

Answer 7

Sup:Caudate lobe of liver
Inf: 1rst part of duodenum
Ant:Hepatoduodenal duct
(Hepatic artery,portal V,CBD)
Post:IVC
R Suprarenal gland
Body of T12

Question 8

Structures crossing Root of mesentery

Answer 8

1)3rd part of duodenum
2)Abd.Aorta
3)IVC
4)R. Ureter
5)R. Psoas major
6)R. Genitofemoral N

Question 9

Boundaries of Inguinal canal
1.Ant. wall
2.Post. wall
3.Roof
4.Floor

Answer 9

1.External oblique & Internal oblique
2.Fasia Transversalis+Conjoint tendon(Internal oblique+Transverse abdominis)
3.Internal oblique+transverse abdominis
4.Inguinal ligament+Lacunar ligament

Question 10

Hesselbach’s Triangle
Medially
Laterally
Floor
Applied anatomy

Answer 10

Rectus abdominis
Inf.epigastric artery
Inguinal ligament

Direct inguinal hernia

Question 11

Internal oblique aponeurosis
External Oblique aponeurosis

Answer 11

1.Linea Semilunaris
2.Pectineal,Inguinal,Lacunar ligaments