Second year exams topics Flashcards
build up of what in porphyria cutanae tarda
urophorphinogen
what would be the cause of a child crying when in direct sunlight
erythropoietic protopophyria
first line treatment for acne rosacea
topical metreo
first line treatment for acne vulgaris
benzyl benzoate or topical clinda
what is epidermolysis bullosa
breakdown of anchoring between epidermis and dermis
which insulin do u give once a day
basal - e.g. lantus
which diabetic drug is weight neutral
DPP4 inhibit - sitagliptin
strawberry milkshake coloured blood
hyperlipidaemia
pagets biochem
normal calcium normal phos
high alk phos
what hormone do u test for preg
hcg
what hormone peaks before ovulation
LH 12 hours before
what hormone do u test for fertility
progesterone
what is pagets
symp
treatment
cx
osteoclastic reabsorption followed by increased osteoblastic activity
bone pain - femur, spine, pelvis
bisphosphonates - risedronate
deafness, cardiac failure, fractures, skull thickening
osteomalacia is what why causes symp rx
rickets in children
low calcium low phos high alk phos
abnormal softening of bone due to deficient mineralisation of osteoid (immature) bone
vit D defic
bone pain, tenderness, fractures, waddling gait
vit D therapy with calcium and phosphate supplements
which drug causes reactivation of latent TB
etenercapts, inflixumab
which drug causes interstitial pneumonitis
methotrexate
which rheumatoid drug causes black tarry stools
NSAIDs
tingling in ring and pinky finger
cubital tunnel syndrome
which rheumatoid drug is nephrotoxic
gold, penicillamine
visual loss, mouth ulcers, genital ulcers
bechets syndrome
CSR and ESR raised
inflam condiiton assoc with IBD
enteropathic arthritis
placental artery
placental vein
deoxygynated
oxygenated
compression of facial nerve in facial canal
bells palsy
ramsay hunt syndrome
symp
rx
reactivation of varicella zoster in geniculate ganglion of CN7
auricular pain, facial palsy, vesicular rash around ear, vertigo and tinnitus
oral aciclovir and corticosteroids
central scrotoma
absence of central vision
dry ARMD, optic neuritis
third nerve palsy
down and out
fixed dilated pupil
proptosis ptosis
fourth nerve palsy
eyes look upwards
vertical diplopia
cannot look down and in
head tilted
sixth nerve palsy
horizontal diplopia
eyes medially deviated and cannot move laterally form midline
convergent squint - start in
treatment of bph
dx
first line alpha blocker - tamsulosin
second line 5 alpha reductase - finestride
TRUS with biopsy
first line ix in hydrocele
doppler USS with colour
what do you give for proteinuria and hypertension
ACIE
stage 3 CKD
30-60
IgA nephropathy
increased IgA lserum levels
assoc with HSP
pANCA
churg strauss
EGPA
cANCA PR3
EGP
wegners
which Ig is found in mucosa
IgA
what produces endotoxin
exotoxin
gram negative
gram pos
CF gene is what
mum dad are unaffected but daughter is affected what are the chances that the other unaffected daughter is a carrier
autosomal recessive
2/3
side effects ACEI
what is it contraindicated in
dry cough
renal artery stenosis