Category: Resus

Pulmonary Embolism – PE

PE is somehow both the most over and under diagnosed condition. with severity ranging from the questionable sub-segmental PE to the Massive PE (an indication for thrombolysis). So think:

  • Does this presentation sound like a PE? – If not STOP here
  • Pregnant?  – Click Here
  • Do you think this is likely a PE? (if so you can’t use PERC)
  • Does D-Dimer answer  your question? (whats the Wells)
  • High-Risk (Wells >4) – Treat before CT
  • Massive PE  – think Thrombolysis
  • Sub-Massive PE – there is lots of debate (involve seniors), locally needs 2 consultant sign off and not considered time critical.

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Methaemoglobinaemia

Q: Why are Smurf’s Blue? 

A: Methaemoglobin (MetHb) of course!

– MetHb is produced by oxidisation of the Iron in Haemoglobin (Hb) from Fe2+ to Fe3+

– Fe3+ prevents Hb carrying oxygen (thus produces symptoms of hypoxia)

– Often due to chemical ingestion, but may also be genetic

– Treated with Methyl Blue & supportive measures

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Rape & Sexual Assault

Don’t

Preform intimate examinations on Sexual assault/Rape patients

  • Unless life-threatening injuries are suspected e.g Haemorrhage.
  • As our examination will inevitably destroy evidence that may aid this patient’s case

Do’s

  • Consider contamination injury (HIV, HepB, HepC) – Guide
  • Consider emergency contraception
  • Children must have police referral for safeguarding and discussion with social care. The paediatricians in CHT may be able to offer support in navigation of services but the responsibility for non-urgent medical assessment lies with specialists at SARC.
  • Refer to The Sexual Assault Referral Centre, either via Police or Self referral

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