Dx/Sx/Test Flashcards

1
Q

Markers for
bone build up

1

A

ALP

osteocalcin

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2
Q

Markers for bone
breakdown.

2

A

Urine DPD or

telopeptides (hydroxyproline)

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3
Q

Alkaline phosphatase ALP

A

Paget’s

Looser’s zones,

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4
Q

PTH, Kidney Function T, Ca.

A

Kidney (bone disease)

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5
Q

PTH

A

Hyperparathyroid

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6
Q

Vitamin D, Ca,
albumin, Parathyroid
hormone, creatinine.

A

Osteomalacia

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7
Q

M protein, Kidney F T, Ca

A

Myeloma

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8
Q

ALP, Cancer markers.

A

Cancer

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9
Q

Hormone (T4, GH,

Oestrogen).

A

Endocrine

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10
Q

DPD, Telopeptides.

A

Drug

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11
Q

Rheumatoid factor RF

A

RA

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12
Q

ANA, anti dsDNA

malar flush

A

Systemic lupus

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13
Q

Anti Ro, anti La

Dry eyes, mouth

A

Sjorgen’s

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14
Q

Anti-Scl-70

A

Scleroderma

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15
Q

CRP, anti Jo 1, CK

A

Dermatopolymyositis

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16
Q

STD or GI bacteria

A

Reiter’s (reactive arthritis)

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17
Q

Urate, calcium, phosphate

A

Gout

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18
Q

Anti RNP

A

Mixed connective

diseases

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19
Q

HLA-B27

A

Ankylosing

spondylitis

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20
Q

Markers for muscle damage.

4

A

CK,
myoglobin, Na,
Ca.

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21
Q

Markers for muscle breakdown.

3

A

CK, myoglobin, creatinine

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22
Q

CSF protein, glucose

A

Meningitis

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23
Q

CSF oligoclonal banding

Antibodies vs myelin sheath.

Emotional, visual, problems, muscle, gait

A

MS

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24
Q

HbA1c

A

Diabetes

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25
Q

Antiacetylcholine receptor

A

Myasthenia gravis

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26
Q

CK, myoglobin

A

Muscle related trauma

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27
Q

K

A

periodic paralysis

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28
Q

Pb, cocaine, steroids

A

Poisonings

29
Q

CK, GGT

A

Alcoholism

30
Q

Na, K, Ca, Mg

A

Electrolyte imbalance

31
Q

Blood glucose

A

Hypoglycaemia

Focal signs, coma

32
Q

CRP, ESR

A

Temporal arteritis,

vasculitis

33
Q

DDx for Delirium

Young (1)

Middle-aged (1)

Elderly (2)

A

drug abuse

cerebrovascular (TIA)

UTI/infection, prescribed drugs

34
Q

Ca, B12, TSH to
rule out similar
diseases

A

Alzheimer

35
Q

Dexamethasone

A

Depression

Dexamethasone is a type of corticosteroid medication. It is used in the treatment of many conditions, including rheumatic problems, a number of skin diseases, severe allergies, asthma, chronic obstructive lung disease, croup, brain swelling, and along with antibiotics in tuberculosis.

36
Q

Dopamine antagonist, Li

A

Parkinson’s

37
Q

Alcohol, gases, CK, GGT.

Psychosis, muscle, liver, kidney etc.

A

Alcohols
(ethanol,
methanol)

38
Q

Lead, other metals, porphyrins

Neuropathy, dementia,
Psychosis.

A

Heavy metal

poisoning

39
Q

TSH, free T4

Retardation

A

Cretinism

40
Q

Ceruloplasmin

Psychosis

A

Wilson’s

41
Q

Amino acids

Retardation

A

Phenylketon U

42
Q

CBC, glucose

80% of the time a coagulation problem

TIA, paralysis

A

Stroke

43
Q

Antibodies, CD #, Cryptococcus

A

HIV AIDS

44
Q

CRP and prednisone

A

Polyarteritis nodosa

45
Q

CBC, ferritin, iron, Total
Iron Binding Capacity
TIBC.

A

Anaemia, small and pale

46
Q

CBC, PT, APTT,
haemoglobin
electrophoresis

A

Blood losses,

haemolysis

47
Q

CBC, vitamin B12, folate, TSH

A

Anaemia, large and pale

48
Q

CBC, EPO.

A

Polycythaemia

49
Q

CBC, ferritin,
iron, total iron
binding capacity

A

Iron deficiency

50
Q

CBC, Hb

electrophoresis

A

Beta

Thalassaemia.

51
Q

CBC, film, lead

A

Lead poisoning

52
Q

Blood loss

Haemolysis

A

Reticulocytes

53
Q

B12 with / without intrinsic factor

A

Pernicious

anaemia

54
Q

Genetic, drugs,
Liver, Thyroid FT,
reticulocytes,
haemolysis tests

A

Myelodysplasia,
chronic liver
disease,
hypothyroidism

55
Q
CBC, blood gases, 
Pulmonary FT,  
Cardiac  FT, 
Haemoglobin
electrophoresis
A

Hypoxia

56
Q

Serum ferritin

Serum transferrin

Serum iron binding capacity

A

iron storage

iron transport

transport, is transferrin

57
Q

White cell count increase

Neutrophil, monocyte increase

lymphocytes increase

eosinophils/basophils

A

infection/inflammation

phagocytosis

increase immune function

allergy

58
Q

CBC, PT, APTT, platelet aggregation

A

too little clotting

59
Q

PT, APTT

A

too much clotting

60
Q

Pruritus, itching - dry skin

A

ESR, CRP

most common

61
Q

Cholestasis

A

ALP,ALT,bilirubin

pregnancy, PBC

62
Q

Polycythaemia

A

CBC

shower 15-50%

63
Q

IgE,CBC,complement

A

food allergy

64
Q

ALT, HBsAg

A

Hep B

65
Q

Diabetes
mellitus,
cancers

Hyperkeratotic
velvety plaques

A

Acanthosis

nigricans

66
Q

Blue = lung = lung FT
Green = psudomonas = culture
Yellow = sinusitis
Brown or black = melanoma = biopsy

A

OK

67
Q

Hypochromic, microcytic anemia

low MCHC, low MCV

A

iron deficiency anemia, thalassemias

68
Q

Normochromic, macrocytic anemia

normal MCHC, but high MCV

A

Vit B12 or folate deficiency

69
Q

Normochromic (colour), normocytic (size) anemia

normal MCHC and MCV

A

anemias of chronic disease, hemolytic anemias (accelerated RBC destruction), anemia of acute hemorrhage, acute blood loss