CAP Test 2016 3rd Year Flashcards
In advanced CKD, what are often needed to maintain serum phosphate within the normal range?
phosphate binders
Does phosphate tend to be low or high in CKD?
high
Under what level of iron in the blood should require blood transfusion rather than just oral iron?
8g/l
When is IV iron indicated?
if there is no response to oral iron or a rapid increase in haemoglobin is needed e.g. major surgery
If one pill was missed in a pack, what should be advised?
take the missing pill now, resume as normal with next pill
When should extra measures be taken with missed contraceptive pills?
if two or more pills have been missed
What colour is CSF in viral meningitis?
clear
What does xanthochromic CSF suggest?
subarachnoid haemorrhage
What does cloudy CSF suggest?
acute bacterial infection
What colour is CSF normally or in MS?
clear
What would the predominant white cells in CSF be in an acute bacterial infection?
neutrophils
In whom are oligoclonal bands present?
MS patients (over 90%)
Does protein level increase or decrease in an acute bacterial infection on CSF?
increase
How are neutrophils recognized?
segmented nucleus
Which 3 cell types have segmented nuclei?
neutrophils, eosinophils and basophils
How can basophils be identified?
purple/black striking granules
How can eosinophils be identified?
red striking granules
Are neutrophils raised in pyogenic infections?
yes
What is the area responsible for receptive aphasia?
Wernicke’s area
What is the area responsible for expressive aphasia?
Brocca’s area
What is the area responsible for nominal aphasia?
angular gyrus
What would be the cause for amenorrhea in a teenager who has never had a period, but whose breasts have developed and is a normal height and weight?
imperforate hymen
Secondary amenorrhea, and previous chemotherapy?
POF
Secondary amenorrhea with facial/abdominal hair growth?
PCOS
What may explain bilateral leg oedema?
low serum albumin, which could be caused by nephrotic syndrome, where proteinuria occurs
Dysfunction of what causes dysfunction of the posterior columns of the spinal tract?
B12
What is the main mechanism of action of lamotrigine?
blockage of voltage sensitive sodium channels
Mode of inheritance for Wilson’s?
Autosomal recessive
Mode of inheritance for Becker’s MD?
X linked recessive
Mode of inheritance for myoclonic epilepsy with ragged red fibres?
mitochondrial
What is activated by the lectin, classic and alternative pathways?
c3
Should strength and balance training before knee replacement be recommended?
YES
Which abnormality of the HPA axis is associated with depression?
Cortisol non suppression following dexamethasone suppresion
Is anaemia common in patients with CKD? What treatment is needed?
yes, erythropoetin
What severity of learning disability is an IQ of 45?
moderate
Patient with a mother affected by breast cancer at 48, no other family history - what is risk?
slightly above population risk
Name a part of the peripheral nervous system containing parasympathetic nerves?
cranial nerve
What carries somatic sensory nerve fibres, which innervate upper limb structures?
anterior rami of thoracic and cervical spinal nerves
What is located in the most posterior part of the brain and is associated with the visual pathway?
calcarine sulcus
Flagellated protozoa, foul smelling discharge, STI?
trichomonas vaginalis
SPECT scan shows patchy attenuation throughout brain?
vascular dementia
Which hormone determines whether a woman has ovulated?
progesterone
Which hormone should be used to assess ovarian reserve before IVF treatment?
Anti-mullerian hormone
Which hormone could assess diagnosis of potential ectopic pregnancy?
HCG
Can chronic lung disease occur with prematurity?
no