Thyroid cancer Flashcards

1
Q

What is the commonest histological type of thyroid cancer?

A

Papillary

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2
Q

What is the commonest histological type of thyroid cancer?

A

Papillary

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3
Q

What are the 4 types of thyroid cancer?

A

Papillary
Follicular
Medullary
Anaplastic

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4
Q

Where does papillary thyroid cancer tend to spread first?

A

Lymph nodes

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5
Q

What is papillary thyroid cancer associated with?

A

Hashimoto’s thyroiditis

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6
Q

Which 2 types of thyroid cancer have the best prognosis?

A

Papillary & follicular

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7
Q

Which type of thyroid cancer tends to spread haemotogenously first?

A

Follicular

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8
Q

Clinical presentation of thyroid cancer

A
New thyroid nodule 
Male > female 
Nodule increasing in size
Vocal cord palsy 
Head/eck irradiation
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9
Q

First line investigation of suspected thyroid cancer

A

US guided FNA

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10
Q

If vocal cord palsy is suspected what should be done before surgery in thyroid cancer?

A

Larynoscopy

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11
Q

What system is used to assess risk in thyroid cancer surgery?

A
AMES risk stratification 
A - Age 
M - Metastases 
E - Extent of primary tumour 
S - Size of primary tumour
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12
Q

Which patients tend to have a low AMES risk?

A

Young patients with no metastasis

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13
Q

What are the surgical options for thyroid cancer?

A

Thyroid lobectomy

Subtotal/total thyroidectomy

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14
Q

What should be check within 24 hours of thyroid cancer op?

A

Calcium (if

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15
Q

What medication is a patient usually discharged on after thyroid cancer ops?

A

T3/T4

Calcium (if indicated)

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16
Q

At which point can a patient who has had thyroid ablation be discharged?

A
17
Q

What percentage of the radiation in a thyroid ablation is peed out in the first 24 hours?

A

0%

18
Q

What are the 4 types of thyroid cancer?

A

Papillary
Follicular
Medullary
Anaplastic

19
Q

Where does papillary thyroid cancer tend to spread first?

A

Lymph nodes

20
Q

What is papillary thyroid cancer associated with?

A

Hashimoto’s thyroiditis

21
Q

Which 2 types of thyroid cancer have the best prognosis?

A

Papillary & follicular

22
Q

Which type of thyroid cancer tends to spread haemotogenously first?

A

Follicular

23
Q

Clinical presentation of thyroid cancer

A
New thyroid nodule 
Male > female 
Nodule increasing in size
Vocal cord palsy 
Head/eck irradiation
24
Q

First line investigation of suspected thyroid cancer

A

US guided FNA

25
Q

If vocal cord palsy is suspected what should be done before surgery in thyroid cancer?

A

Larynoscopy

26
Q

What system is used to assess risk in thyroid cancer surgery?

A
AMES risk stratification 
A - Age 
M - Metastases 
E - Extent of primary tumour 
S - Size of primary tumour
27
Q

Which patients tend to have a low AMES risk?

A

Young patients with no metastasis

28
Q

What are the surgical options for thyroid cancer?

A

Thyroid lobectomy

Subtotal/total thyroidectomy

29
Q

What should be check within 24 hours of thyroid cancer op?

A

Calcium (if

30
Q

What medication is a patient usually discharged on after thyroid cancer ops?

A

T3/T4

Calcium (if indicated)

31
Q

At which point can a patient who has had thyroid ablation be discharged?

A
32
Q

What percentage of the radiation in a thyroid ablation is peed out in the first 24 hours?

A

0%