Past paper Flashcards

(55 cards)

1
Q

Mechanism of ciprofloxacin?

A

Inhibitors DNA gyrase

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2
Q

Mechanism of sulphonamide and trimethoprim?

A

Inhibitors folate synthesis

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3
Q

Acute side effect of meoclopramide?

A

Acute dystonia

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4
Q

What cancers does tamoxifen increase risk of?

A

Endometrial and Uterine sarcoma

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5
Q

Warm peripheries + hypotension

A

Low systemic resistance
Noradrenaline is vasopressor of choice

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6
Q

Incubation of measles?

A

10 days

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7
Q

Neurocytocosis?

A

FLuid filled spheres throughout both hemispehres

Caused by long term infection from pork tapeworm

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8
Q

Treatment of neurocytocosis?

A

Albendazole + prazquintl + anti-epileptic meds

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9
Q

What is the staging of hogdkin’s lymphoma?

A

PET-CT

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10
Q

Staging of hogdkin’s lymphoma?

A

Stage 1:
- lymphoma in a single lymph node or one group of lymph nodes, or an organ of the lymphatic system (such as the thymus)
lymphoma in an extranodal site (1E)

Stage 2:
This means one of the following:

your lymphoma is in two or more groups of lymph nodes
your lymphoma is in an extranodal site and one or more groups of lymph nodes (2E)
In both cases, the 2 sites of lymphoma are on the same side of the diaphragm.

Stage 3: Disease both side of diaphragm

Stage 4: either side of diaphramg + at least one extranodal disease

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11
Q

Thrombolysis candidate + Hypertensive

A

Treat hypertension until systolic 185 or less
Use Labetalol

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12
Q

What recreational substance causes methaehaemoglobin?

A

Poppers

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13
Q

Treatment for listeria meningitis?

A

Amoxicillin + Gentamicin

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14
Q

Anti-anginal that causes ulceration?

A

Nicorrandil

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15
Q

AF alone but no heart issues?

A

Atenolol - if only AF

Bisoprolol if heat problems

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16
Q

Monitoring in sarcoidosis?

A

Treat when lung function affects
Or
Calcium levels elevated

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17
Q

Juvenile myoclonoic epilepsy treatment?

A

Levetiracetam - female
Valporate male

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18
Q

GCS that classifies as severe malaria according to WHO?

A

GCS 11

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19
Q

Haemophilia B bleeding - management/

A

Factor 9

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20
Q

Circular lesions 1-2 mm on feet

A

Granuloma annular

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21
Q

Discharge after primary pneumothroax aspiration

A

They are well - discharge

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22
Q

Forceful apexbeat + Syncope + deep T waves ( welleans) + late systolic murmur?

A

HOCM

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23
Q

Antibiotics that may precipitate torsades?

A

Macrolides
Lengthen QT

24
Q

Renal impairment + UTI?

A
  1. Trimethorpim
    Can use if eGFR > 15
  2. Pivmecillinam
25
Massive splenomegally?
Think myelofibrosis
26
Cells to confirm / monotir myelfibrosis?
CD34+ve
27
What is needed for diagnosis of PCOS?
Biochemical: can be clinical i.e. acne or test transvaginal ultrasound
28
What liver thing is associated with ulcerative colitis?
Primary sclerosing cholangitis
29
Peural tap: Lymphocytes + Ph < 7.2 + low glucose
Tuberculosis
30
Pneumonia + erythema multiforme?
Mycoplasma
31
Pneumonia + outbreaks
Mycoplasma
32
Cancers that sclerotic + lytic lesions
Prostate Breast cancer Cervical cancer Testicular cancer Squamous cell carcinoma
33
What is lincalotide?
guanylyl cyclase c receptor agonist Used in IBS with difficult constipation
34
Treatment is wegners?
Cyclophosphamide or Rituximab + methylprednisolone
35
How to differenate between anti-GBM disease and Wegner?s
Wegners --> elevated ESR
36
When can ivabradine be used in heart failure
HR > 75 Ejection fraction < 35% patients already taking ramipril
37
How best to manage prolactinoma?
Medical treatment Do surgery if medical fails
38
How best to manage acromegally ?
Surgery is priority
39
Multi-system atrophy?
Autonomic Parkinsonism Dementia
40
EEG wave complexes + rapid progressive dementia + hyerreflexia + Mycoplconus
Sporadic CJD
41
Starting adrenal replacement therapy?
Start 30 mg per day 2/3 in mane 1/3 at night
42
What is the other option to calcium gluconate?
Calcium chloride
43
Side effect of pyrazinamide?
Hepatitis
44
Alpha blocker of choice in phaeochromocytoma?
Phenoxybenzamine
45
What cancers are associated with coeliac disease?
small bowel t cell lymphoma Hodgkin's lymphoma
46
Aortic dissection of ascending aorta /
Stanford type A
47
Aortic dissection of descending aorta?
Stanford type B
48
Gestational diabertes managenemtn booking glucose < 7?
Diet If diet fails --> metformin If metformin fails --> Insulin + metformin Aim to keep fasting glucose < 7
49
Prednisolone dose in PMR?
15 mg prednisolone
50
Management of methotrexate overdose ?
Folinic acid
51
What rash is seen in primary billiary cholangitis?
Lichen planus
52
Secondary syphilus has a papular rash
Secondary syphilus has a papular rash
53
Choice of antibiotics for legionella?
Levofloxacin Clarithromycin / Erythromycin
54
What is lentigo maligna/
Can transform to malignant melanoma
55
Mutliple ulcers, erosions and intraluminal blood clots?
Inschaemic colitis