Kidneys Flashcards

0
Q

Tufe of capillaries intersposed between an efferent and afferent arteriole

A

Glomerulus

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1
Q

What type of cells do renal tubules have?

A

Simple cuboidal

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2
Q

Cell type of glomerular outer parietal layer

A

Simple squamous

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3
Q

Histologic feature of PCT

A

Simple cuboidal with brush border

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4
Q

Histologic feature of loop of henle(thin limbs)

A

Simple squamous

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5
Q

Histologic feature of loop of henle- thick limbs

A

Simple cuboidal, no microvilli

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6
Q

Histologic feature of DCT

A

Simple cuboidal with short microvilli

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7
Q

Most abundant cells in collecting system

A

Principal cells

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8
Q

Cells found in collecting system

A

Principal cells, intercalated cells

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9
Q

Cells found in collecting duct that absorb sodium and secrete potassium

A

Principal cells

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10
Q

Found in collecting duct: bicarbonate and potassium; secrete hydrogen

A

Intercalated cells

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11
Q

Glomerular filtration barrier consists of

A

Capillary endothelium, basement membrane, podocyte foot process

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12
Q

Component of filtration barrier that filters by SIZE

A

Capillary endothelium

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13
Q

JG cells are located where?

A

Afferent arteriole

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14
Q

Macula densa are located where?

A

Distal tubules

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15
Q

Monitors concentration of sodium in the distal tubules

A

Macula densa

16
Q

Contains receptors for angiotensin II and atrial natriuretic peptide

A

Messngial cells

17
Q

The kidney closely interact with what muscle?

A

Psoas major

18
Q

Covering of the kidney

A

Perirenal, pararenal fat, GEROTA’s fascia

19
Q

True capsule of kidney

A

Fibrous capsule

20
Q

Areolat tissue outside of perirenal fat

A

Gerota’s fascia

21
Q

Usual site for renal transplant

A

Iliac fossa

22
Q

W/c 2 arteries are anastamosed during renal transplantation

A

Renal artery and internal iliac artery

23
Q

W/c 2 veins are anastamosed during renal transplantation

A

Renal vein and external iliac vein

24
Q

Arterial supply to kidneys

A

Renal artery

25
Q

Venous drainage

A

Renal vein

26
Q

Lymph drainage of kidneys

A

Lateral aortic lymph nodes

27
Q

Nerve supply to kidneys

A

Renal sympathetic plexus

28
Q

The kidneys are at what level of the spine?

A

L3-T12

29
Q

Anterior structure at hilum

A

Renal vein

30
Q

Posterior structure at hilun

A

Renal pelvis

31
Q

Structures found at hilum

A

Renal vein,artery and pelvis