CVPR Week 9: Renal tubule disorders

Question 1

Objectives

Answer 1

Question 2

What’s the diagnosis?

Question 3

Tubular function! Yay!

Answer 3

Question 4

What do the renal tubules do?

Answer 4

Question 5

Hormones affecting salt and water in the renal tubules

Answer 5

Question 6

How do tubulopathy presents in several ways

Answer 6

Question 7

Tubulopathy syndromes

Answer 7

Question 8

What is renal tubular acidosis

Answer 8

Question 9

Types of RTA

Answer 9

Question 10

What is RTA

Answer 10

Renal tubular acidosis

Question 11

Describe normal HCO3- and H+ management

Answer 11

Question 12

Features of proximal RTA

Answer 12

Question 13

Describe proximal RTA and HCO3- and H+ management

Answer 13

Question 14

Distal RTA type 1

Answer 14

Question 15

Describe distal RTA and HCO3- and H+ management

Answer 15

Question 16

How to diagnose RTA?

Answer 16

Question 17

Proximal RTA Urine pH

Answer 17

Question 18

Distal RTA Urine pH

Answer 18

Question 19

Urine anion Gap and RTA type

Answer 19

Question 20

Chronic acidosis leads to?

Answer 20

polyuria, failure to thrive and growth delay

Question 21

Chronic hypokalemia causes

Answer 21

Question 22

Calciuria in distal RTA leads to?

Answer 22

Question 23

RTA has associations with?

Answer 23

Question 24

Management of RTA

Answer 24

Question 25

Classification of RTA

Answer 25

Question 26

RTA diagnosis cheat sheet

Answer 26

Question 27

Question

Answer 27

Question 28

Abnormalities of water balance

Answer 28

Question 29

Volume first?

Answer 29

Question 30

Diabetes insipidus pathophysiology

Answer 30

Question 31

Diabetes insipidus symptoms

Answer 31

Question 32

Diabetes insipidus labs

Answer 32

Question 33

Describe the normal response to dehydration

Answer 33

Question 34

Describe the response to dehydration with diabetes insipidus

Answer 34

Question 35

diabetes insipidus Dx test

Answer 35

Question 36

diabetes insipidus causes

Answer 36

pituitary or kidney damage, drugs, etc

Question 37

diabetes insipidus urine output

Answer 37

High urine output

Question 38

diabetes insipidus urine osmolality

Answer 38

low urine osmolality

Question 39

diabetes insipidus serum osmolality

Answer 39

High serum osmolality

Question 40

SIADH AKA

Answer 40

Syndrome of inappropriate anti-diuretic hormone

Question 41

SIADH description

Answer 41

Question 42

SIADH blood

Answer 42

low sodium and low osmolality (too much water)

Question 43

SIADH urine

Answer 43

Low volume and high osmolality (too little water)

Question 44

SIADH causes

Answer 44

drugs, neurologic dis., surgery, infections, pain, etc.

Question 45

What happens in SIADH?

Answer 45

Question 46

What is primary polydipsia?

Answer 46

Question 47

primary polydipsia blood

Answer 47

low sodium and low osmolality (too much water)

Question 48

primary polydipsia urine

Answer 48

high volume and low osmolality (too much water)

Question 49

primary polydipsia causes

Answer 49

• alcoholism
• psychiatric disorders
• athletes
• excessive IV fluids

Question 50

differentiating water disorders

Answer 50

Question 51

Question

Answer 51

Question 52

MEtabolic alkalosis and hyperkalemia

Answer 52

Question 53

Bartter’s syndrome

Answer 53

Question 54

Gitelman’s syndrome

Answer 54

Question 55

hypokalemia and alkalosis + hypertension

Answer 55

Question 56

Liddle’s syndrome

Answer 56

Question 57

Hypokalemic alkalosis

Answer 57

Question 58

Most common cause of hypokalemic alkalosis?

Answer 58

Question 59

Self-induced metabolic alkalosis

Answer 59

Question 60

Question

Answer 60

Question 61

If unexplained Acid-base?

Answer 61

Question 62

What’s the diagnosis?

Answer 62