Extra PACES notes Flashcards
what to do in lithium toxicity?
- stop lithium
- do urgent lithium level
- encourage fluids, stop diuretics, monitor electrolytes/drug interactions
- seek specialist advice
- refer to secondary care if severe symptoms
what to do if >3mmol/l?
osmotic or forced alkaline diuresis
what to tell people if taking lethium?
- carry lithium card
- regular blood tests
- don’t take OTC NSAID
- if dose missed, take as soon as possible
- if yday dose missed, do not double todays dose
what conditions require serial USS?
- SGA
- pre-existing HTN
- pre-existing diabetes
- epilepsy
- smoker/ drug misuse
- maternal age 40+
- previous still birth
what appointments do non-primips have?
8-10w 11-13+6w 16w 18-20+6w 28w 34w 36w 38w 41w
what extra visits do primips have?
25w
31w
40w
(routine care)
paeds HR ref range
<1: 110-160
1-2: 100-150
2-5: 95-140
5-12: 80-120
paeds RR ref ranges
<1: 30-40
1-2: 25-35
2-5: 25-30
5-12: 20-25
NICE red flag system
- pale/mottled/ashen
- does not wake/stay awake
- weak, high-pitched cry
- grunting, RR >60, mod/severe chest indrawing
- reduced skin turgor
- age <3 months, temp 38
- non-blancing rash
- bulging fontanelle
- neck stiffness
- focal neuro signs
when is BP checked in women with pre-existing HTN?
weekly BP checks if poorly controlled
every 2-4 weeks if well controlled
what is the BP monitoring post-partum in mothers with pre-exisiting HTN?
Day 1
Day 2
Once on day 3-5
F/U with GP at 2 weeks
pre-existing DM extra scans
foetal cardiac scan at 20w
serial growth scans
retinal and renal screening at booking, repeat at 28w
scans in gestational HTN
weekly FBC, LFTs, U&Es
US foetal surveillance every 2 weeks
pre-existing cardiac disease scans
- appointment every 2 weeks until 24w
- weekly thereafter
- extra foetal cardiac scan at 22w
measurements in OC
weekly LFTs
doppler/CTG every 2 weeks
what to do if think SGA?
- confirm with fetal biometry at 20w
- if confirmed, uterine artery doppler at 20-24 weeks
- if abnormal, serial growth scans
CVS definition
biopsy of trophoblast cells from developing placenta
adv: earlier
disadv: higher miscarriage rate (2%)
when to do OGTT if Hx of GDM?
at 16-18 weeks
when to do OGTT if RFs of GDM?
OGTT at 28 weeks
planned C-section over breech?
decreased perinatal mortality
decrease early neonatal mortality
long term health of breech baby not affected by delivery
surgical TOP
<14 w = vacuum aspiration
>14 w = dilatation and evacuation
medications to give in med/surgical TOP?
- prophylactic Abx (met and doxy)
- NSAIDs
- anti-D
F/U from TOP
2 week after = check complete/no infection
contraception (start hormonal on day of abortion)
abortion legal statement
- carried out in first 24 weeks if certain criteria are met
- any abortion carried out in hospital/licensed clinic
- 2 drs must agree that the abortion would cause less damage to womens physical/mental health than continuing
questions to ask in emergency contraception
- date of LMP
- what day of her cycle
- length of cycle
- date/time of any episodes of unprotected sex since LMP
- any meds that could interfere with EC
- abstein from sex until next period
indications for intrapartum GBS prophylaxis
- intrapartum fever, confirmed chorioaminitis
- prolonged ROM
- <37 weeks (preterm)
- previous infant with GBS
- maternal CBS colonisation
sepsis red flags in neonates that require sepsis Abx and sepsis screen
- intrapartum abs for sepsis (not GBS prophylaxis)
- resp distress >4 hours
- seizures
- mech ventilation needed in term baby
- signs of shock
how to manage LGA if detected at 24-36 weeks?
- offer OGTT
- if follows same path = reassure, arrange routine scan
- if acceleration of growth = USS for foetal biometery
if baby is SGA/IUGR, what investigations need to be done throughout pregnancy?
umbilical artery doppler serial measurements
USS biometry every 2 weeks
what causes a decreased AFP antenatally?
Down syndrome
Trisomy 18
maternal DM
triggers for lithium OD
dehydration
drugs (NSAIDs, ACEi, ARBs, diuretics, SSRIs)
how long to continue drug in OCD
12 months after remission
4 phases of cognitive therapy for OCD
relabel
reattribute
refocus
revalue
depression in elderly
- problem solving, increasing socialisation, day-time activities
- CBT, group therapy, family therapy, couple therapy
- Age UK
symptoms of LBD
fluctuating confusion
vivid visual hallucinations
parkinsonism
what drug to not prescribe in LBD?
antipsychotics
management of ASD
MDT
- psychosocial play based intervention
- applied behavioural analysis (improve speech behaviours)
- reduce impairment in communication (visual aids)
- reduce reinforcement of behaviour
investigations in LD
WAIS III or IQ
ABAS II
birth medical problems in people with Down Syndrome
congenital heart defects
duodenal atresia
Hirschprung’s
omphalocele (+ umbilical hernia)
Ix in ASD
- speak to child and nursery
- physical exam
- refer to developmental paediatrician/CAMHS
- autism assessment (ADI, ADOS)
- learning difficulties assessment
RFs for GOR in infants
preterm
cerebral palsy
following surgery for oesophageal atresia/diaphragmatic hernia
management in eczema
- prescribe generous amounts of emollients
- mild topical steroid (sparingly)
- use on inflamed areas until redness/itchiness subsides
(usually until 48 hours after the flare has been controlled) - consider non-sedating anti-histamine
eczema herpeticum
herpes simplex infection in pt with eczema
Tx: systemic acyclovir
differential diagnosis in early puberty
CAH
pituitary tumour
granulosa cell tumour
androgen secreting tumour
what to screen for in DS?
AVSD
duodenal atresia. Hirschprung
hypothyroidism
what extra investigation in DS
chromosomal karyoype analysis
if balanced translocation = risk of recurrence in future pregnancies
definition of cerebral palsy
movement disorder
caused by non-progressive lesion of motor cortex
due to insult that occurs around time of birth
burst therapy in asthma
10 puffs of salbutamol via MDI and spacer or nebs
repeat every 20-30 mins
30-40mg Prednisolone
assess response: HR, RR, oxygen sats, re-examine chest
if burst step fails
contact HDU, take a blood gas
- add ipratropium bromide to nebulised salbuatmol
- IV bolus mag sulfate
following that
IV Salbutamol or IV aminophylline
if someone is responding in ashtma, when do you discharge?
when stable on 4 hour treatment continue oral prednisolone for 3 days on discharge: review medication and inhaler technique provide personal asthma plan arrange F/U
questions to ask in ashtma history
- control
- when does she get symptoms
- difficulty sleeping?
- cough at night?
- any day time symptoms?
- every been admitted to the hospital?
- has your asthma every interfered with your usual activities
CIN I on smear
repeat in 6 months
many cases resolve on there own
if repeat if also dyskaryotic = colposcopy
sterilisation counselling
- serious operation and permanent
- risks associated
- take some time, book longer F/U in 2-3 weeks
- not 100% effective, other LARCs
- some people have regret
- failure rate 1/200
things to ask in prolapse
- bowel/bladder symptoms
- vaginal discharge
- sex
- obs history/ any birth complications
RFs for prolapse
activities
jobs that require heavy lifting
any constipation
smoking
examinations in prolapse
- general: BMI, nicotine staining
- abdo exam
- pelvic exam: bimanual, sims speculum, ask pt to cough
cervical screening - assess for any cervical symptoms
PV bleed PV discharge PCB, IMB Dyspareunia Sex, contraception
counselling in cervical screening
- screening test that is done so we can pick up any abnormal cell changes in your cervix early
- your test has shown that there are some abnormal cells
- we cannot be sure where theses cells are so we will need to send you to a colposcopy appointment
explaining colposcopy to a patient
- sit in a special chair, legs raised
- speculum (small plastic tube) inserted into vagina to look at cervix
- apply a dye to highlight any abnormalities
- use microscope to get better look
- if any abnormalities, can be removed during this time and examined by expert
low grade dyskryosis and -ve HPV
return to normal routine recall
what is red degeneration?
when fibroids outgrow their blood supply
mx: pain relied/fluids
(fibroids managed expectantly in pregnancy)
investigations in PCOS
BMI LH/FSH at day 3 Testosterone SHBG Prolactin Day 21 progesterone TVUSS
further investigatiins in infertility
semen analysis
tubal patency
lap/dye if suspect PIF/adhesions./endo
general advice in infertility
minimise alcohol
avoid smoking
regular intercourse
reduce weight
questions to ask in PE
SOB chest pain cough/wheeze/haemoptysis/fever clotting conditions liver condition
ddx of PE
physiological hyperventilation of pregnancy
pneumonia
asthma
HF
Ix in PE
Obs Exam Bloods ABG CXR Doppler CTPA