TOPIC 37

Question 1

The canine kidney

Answer 1

Unilobulated, smooth surface
Margo lateralis
Extremitas cranialis
Extremitas caudalis
Renal hilus
Renal a + v
Uther
Renal pelvis
Renal medula
Renal cortex
Renal calyx
Renal pyramides

Question 2

Blood supply kidney

Answer 2

A.renalis -> A.abdominalis

- from.the arcuate veins the.blood passes through the vv.interlobularis and vv renales into vena cava caudales

Question 3

Urether

Answer 3

Conducts urine from the renal pelvis to bladder
- Pars abdominalis: On psoas m. passes large terminal branch of aorta and caudal vena cava
- Pars pelvina - Enters genital fold/broad lig.
♂Crosses dorsal surface of ductus deferenc
♀Crosses the a.uterina

Question 4

Ductus deferens

Answer 4

Continuation of the duct of epididymis
Conect epidydimis with pelvic part of the urethra
- Continious with the testicular vessels and nerves after passing the head of epididydimis and formes the spermatic chord -° Funiculus spermaticus

Question 5

Blood supply urether

Answer 5

A.renalis - r.ureterucus
A.vaginalis/a.prostatica - r.uretericus
A. Umbilicalis (from abd.aorta) - R.uretericus

Question 6

Bloodsupply bladder

Answer 6

A.umbilicalis -> A.vesicae cranialis

A.epigastrica caudalis/a.prostatica - a vesicae caudalis (to cervix) - main blood supply

Question 7

Blood supply Utethra

Answer 7

A.vaginalis/a.prostatica -> r.urethralis
A.pudenda interna -> a.urethralis
A.vesicalis caudalis

Question 8

Prostate gland

+ blood supply

Answer 8

Fused with pelvic urethra
Divided into right and left lobe
Surrounds urethra

Blood supply:
A.prostatica
(A.ductus deferentes)
(R.urethralis)