Kidney, suprarenal glands, posterior abdominal wall & perineum Flashcards

1
Q

Where is the kidney located?

A

Outside the perineum in the posterior abdominal wall

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2
Q

True/False

The kidney is located outside the perineum in the posterior abdominal wall

A

True

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3
Q

What is the kidney covered and embedded in?

A

Fat and covered in renal fascia

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4
Q

What 5 structures run through the hilum of the kidney?

A
Renal artery
Renal veins 
Lymphatics
ureter
sympathetic nerves
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5
Q

What structure sits immediately superior to the kidney?

A

the adrenal glands

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6
Q

In terms of the hilum of the kidney what structure sits in the front?

A

The renal vein

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7
Q

Where does the renal vein drain into?

A

IVC

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8
Q

What are the 3 branches given off by the abdominal IVC?

A
  1. suprarenal vein
  2. renal vein
  3. gonadal vein
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9
Q

Where does the ureter run in terms of the hilum of the kidney?

A

under the gonadal vessels

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10
Q

Where do the renal arteries arise from?

A

The abdominal aorta

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11
Q

What structures are responsible for draining the right and left kidneys?

A

Right and left renal veins

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12
Q

What is the difference between the right and left venous drainage of the kidneys?

A

The right side drain individually and directly into the IVC whereas the one the left the vessels drain into the renal vein first then the IVC

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13
Q

Why are kidney tumours less likely to spread?

A

They have multiple layers surrounding them

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14
Q

What symptoms will be present in males if a tumour blocks the blood supply to the gonads?

A

Swelling of the scrotum

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15
Q

What investigation must be carried out if a patient presents with unilateral swelling of the scrotum?

A

Ultrasound scan of the kidney

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16
Q

What do the renal pyramids drain into?

A

the minor calyx

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17
Q

How does the renal pyramids present in dessection?

A

Stripped

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18
Q

What does the level of the umbilicus indicate?

A

Bifurcation of the abdominal aorta

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19
Q

What 2 major arteries arise from the bifurcation of the abdominal aorta?

A

Right and left common iliac arteries

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20
Q

What do the right and left common iliac arteries divide into?

A

Internal and external iliac arteries

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21
Q

What does the external iliac artery become?

A

The femoral artery

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22
Q

What does the femoral artery suuply?

A

Most of the lower limbs

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23
Q

What does the internal illiac arteries divide into?

A

anterior and posterior iliac arteries

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24
Q

What does the anterior internal iliac artery supply?

A

The bladder, uterus and placenta

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25
What does the external internal iliac artery supply?
The buttock
26
What does the external internal iliac artery form?
Superior and inferior gluteal artery
27
What 4 muscles form the posterior abdominal wall?
Diaphragm psoas quadratus luborum transverse abdominus
28
What 4 structures lie anterior to the left kidney?
spleen stomach pancrease coils of intestines
29
What 3 structures lie anterior to right kidney?
liver duodenum coils of intestines
30
What does the posterior abdominal wall consist of?
Psoas quadratus lumborum lumbar spine
31
What structures run along the posterior abdominal wall?
IVC aorta autominic plexus lymph nodes
32
What are renal calculi?
Renal stones
33
When do renal calculi cause pain?
When they pass down the ureter into the bladder
34
What 3 narrowing can a renal calculi cause pain when passing?
pelvis of the kidney and ureter pelvis brim ureter and bladder
35
What happens in a varicoceal?
When venous drainage is blocked from the testicle
36
Inflammation of what structure can cause a psoas spasm?
Appendix
37
What will cause pain in a patient that has a psoas spasm?
flex and extension of hip
38
Where is the perineum located?
In between the thighs and is the most inferior part of the pelvic outlet
39
Where does the spermatic cord run from?
The deep inguinal ring
40
What does the spermatic cord run through?
The inguinal canal
41
What does the spermatic cord run to?
The superficial ring
42
What does the spermatic cord do as it passes through the inguinal canal
Collected layers of the abdominal muslces
43
What structures does the spermatic cord contain going to and from the testes?
``` Vas deferens testicular artery pampiniform plexus vein nerves lymphatics ```
44
What is the name of the sac that covers the testes?
Tunica vaginalis
45
What is the tunica vaginalis derived from?
The perineum
46
What is the names of the coiled tube that lies along the posterior border of each testes?
The epididymis
47
What is the epididymis?
coiled tube that lies along the posterior border of each testes
48
What is the name of the PEDOUCULES pouch of skin that contains the testes (NOT tunica vaginalis)
The scrotum
49
How would you describe the appearance of the scrotum?
Thin pigmented wrinkled
50
What divided the scrotum creating a left and right side?
The superficial fasica
51
What 3 sections make up the penis?
The root, body, and distal glans
52
What are the 3 cylinders of erectile tissue that make up the body of the penis called?
Corpora
53
What are the 3 cylinders of erectile tissue that make up the body of the penis covered in and why?
Dense strong fascia layer limit expansion during erection
54
Where does an indirect hernia pass through?
each 3 layers of the abdo wall
55
where does a direct hernia pass through?
Directly through the superfical ring
56
What the nerve roots of the kidneys and gonad?
t10-L2
57
True/false: The kidneys and gonads have the same autonomic nerve supply?
True
58
where can kidney pain be felt?
in the scrotum
59
Where can gonadal pain be felt?
in the loin
60
What is a hydrocoeal?
swelling around the testes in the tunica vaginalis