[cor pulmonale] Flashcards

1
Q
A

right side

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2
Q
A

chronic pulmonary arterial hypertension

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3
Q
A
COPD 
Bronchiectasis 
Severe chronic asthma 
pulmonary fibrosis 
lung resection
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4
Q
A
pulmonary emboli 
pulmonary vasculitis 
primary pulmonary hypertension 
ARDS
sickle cell 
Parasite infection
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5
Q
A

chronic inflammation –> tissue remodelling

increased resistance against blood flow due to altered lung structure

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6
Q
A

Myasthenia gravis
polimyelitis
MND

(due to hypoventilation causing pul. hypertension)

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7
Q
A
obstructive sleep apnoea
enlarged adenoids (children)
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8
Q
A
obstructive sleep apnoea
enlarged adenoids (children)
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9
Q
A

dyspnoea
syncope
fatigue

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10
Q
A

rise

prominent a + v waves

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11
Q
A

Early diastolic Graham Steell

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12
Q
A
oedema 
cynanosis 
High JVP
tachycardia
murmur - Graham Steell
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13
Q
A

enlarged Right atrium and ventricle

prominent pulmonary arteries

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14
Q
A

P pulmonale
right axis deviation
right ventricular hypertrophy

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15
Q
A

True

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16
Q
A

raised (secondary polycythaemia)

17
Q
A

furosemide (+ amiloride/K+)

18
Q
A

24% O2

19
Q
A

if PaCO2 steady or fallen

20
Q
A

kyphosis

Scoliosis