Kidneys & Suprarenals Flashcards

1
Q

Kidney location

A

T12-L3

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2
Q

Right kidney

A

Rib 12, slightly lower
Related to liver, duodenum, transverse colon

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3
Q

Left kidney

A

Ribs 11 & 12
Related to stomach, spleen, tail of pancreas, jejunum, transverse colon, splenorenal ligament

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4
Q

Costovertebral angle

A

Formed by lower border of 12th rib and transverse process of L1
Can be tender if kidney or renal pathology

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5
Q

PSIS

A

Posterior superior iliac spine

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6
Q

Renal hilum

A

Renal vein
Renal artery
Renal pelvis

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7
Q

Renal pelvis

A

Ureter

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8
Q

Coverings of the kidney

A

Fibrous capsule
Perirenal fat
Renal fascia
Pararenal fat

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9
Q

Renal sinus

A

Continuation of renal hilum

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10
Q

Perinephric abscess

A

Accumulation of pus in perinephric space within renal fascia
Spread prevented by fascia at renal fascia

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11
Q

Posterior relations of kidneys

A

Psoas major and quadratus lumborum

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12
Q

Renal cortex

A

Renal cortex, renal medulla, renal medulla, renal pyramids, renal papillae, minor calyces, major calyces, renal pelvis, ureter

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13
Q

Ureter

A

Starts at UP junction, ends at UV junction
Supplied by renal, gonadal, common iliac, superior vesical arteries

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14
Q

Calculi

A

Formed in kidney and can get lodge at narrowing of ureter - ureteric colic

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15
Q

Suprarenal glands

A

Supplied by sup, middle and inf suprarenal arteries
Drained by IVC, left renal

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16
Q

Kidney innervation

A

Kidney pain can be felt over T10-L1

17
Q

Ureter innervation

A

Kidney stone passing can be felt over T12-L2
Loin to groin

18
Q

Suprarenal innvervation

A

Preganglionic T10-L1, travet with lesser and least splanchnic, synapse on chromaffin cells

Chromatin cells = post-ganglionic, release NE