1 Flashcards

1
Q

Painless bleeding after intercourse in a pregnant woman is what?

A

Placenta praevia

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2
Q

What are the clinical features found in antepartum haemorrhage?

A

Abdo pain
Bleeding from vag
Irritable uterus

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3
Q

When does primary post partum haemorrhage occur?

A

First 24hrs of delivery

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4
Q

When does secondary post partum haemorrhage occur?

A

24hrs to 6 weeks after delivery

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5
Q

What drug can be given to a patient who as tried the conservative approach to improving their stress incontinence/

A

Duloxetine

SNRI

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6
Q

What is a dominant negative mutation?

A

Mutated gene produces a mutated protein that does not function + binds to and inhibits the function of non-mutated proteins

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7
Q

What is a nonsense mutation?

A

Change in nucleotide sequence that creates a stop codon

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8
Q

What is a missense mutation?

A

A change in nucleotide code which results in one amino acid being substituted for another

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9
Q

What does rituximab kill?

A

B cells (can’t make antibodies but also can’t make autoantibodies)

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10
Q

What score is used for predicting a short-term risk for stroke after a TIA?

A

ABCD2

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11
Q

What is Wells score used to assess?

A

DVT risk

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12
Q

How does a 22q11 deletion present (diGeorge syndrome)?

A
Cardiac - ouflow lesions, VSD
Thymic aplasia
Nasal regurgitation
Cleft apalate
Deafness
Hypocalcaemia
Facial dysmorphism
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13
Q

How does De Lange syndrome present?

A

Absent hands/forearms

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14
Q

What is the pathology of Patau syndrome?

A

Trisomy 13

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15
Q

What are the clinical features of Patau syndrome?

A
Midline cleft lip palate
Omphalocele
Cardiac defects
Holoprosencephaly
Hypotelorism
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16
Q

Describe how Huntigton’s is inherited?

A

Autosomal dominant triplet repeat (CAG)disease affecting chromosome 4