Category: Learning

Tetanus – Wounds

Tetanus prone and High Risk definitions

Immunisation schedule

  • Primary: 2, 3 & 4 months old
  • Boosters: 3½ – 5yrs and 13-15yrs

Warning:

  • Immunisation only started nationwide in the UK in 1961 (people born before 1961 are unlikely to have completed a primary course)
  • Immunocompromised patients are unlikely to produce adequate antibodies
  • Immediate reinforcing dose of vaccine – these patients are expected to have a rapid response to vaccine dose conferring protection

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Asthma – Adult

  • Severity – Severe or Life threatening – think RESUS
  • Treatment within 30 min – bronchodilators and steroids should bee given within 30min
  • 1hrs Observation after Neb – better after a neb don’t just send home they may deteriorate when it wears off.
  • PEFR – must be >75% expected prior to discharge (at least 1hr after treatment finished)
  • Discharge advice sheet – can print off from this guide, remember to check inhaler technique and consider a spacer

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ACS Pathway 2022

When is the ACS pathway used? 

The ACS pathway is for patients where coronary ischemia is in your differential. It is not a blanket pathway for chest pain of unknown cause. 

Patients presenting >8hrs post chest pain 

If an initial trop is taken >8 hours post chest pain, and patients have no new ECG ischaemia, and no history of unstable angina, there is no compulsion to repeat a second troponin. 

ACS Treatment (Not STEMI going for PPCI)

  • Aspirin 300mg stat
  • Ticagrelor 180mg stat
  • Fondaparinux 2.5mg sc stat. 

Anticoagulated with a NOAC, or with Warfarin (with a therapeutic INR),

  • Aspirin 300mg stat
  • Clopidogrel 300mg stat

Treatment STEMI going for PPCI

  • Aspirin 300mg stat
  • Plus Either:
    • Ticagrelor 180mg stat (Hx of CVA)
    • Prasugrel 60mg stat (NO Hx of CVA)

Direct admissions to CCU 

Patients with ST Elevation (if not accepted for primary PCI) or those with CP + new ST Depression should be discussed with a local Cardiologist and come directly to CCU. 

As it is difficult to be prescriptive for every other circumstance, a discussion with a senior / cardiologist may be worthwhile in order to best place your patient within the hospital. Factors that should make you think about a senior discussion are included on the pathway. 

Patients where MI is excluded 

If patients do exit the pathway (no new symptoms, no new ECG ischemia and troponins that meet the exit criteria to exclude an MI), two other important possibilities still require consideration: 

  1.  Is the history in keeping with unstable angina? (This is still an ACS). If so the patient will require an acute inpatient admission with telemetry and IP cardiology review. 
  2.  Is the chest pain due to a significant alternative diagnosis? If so this still needs to be actively considered/ investigated/ treated. 

NB: 2nd Trop should be done >8hr after chest pain (this may be <6hrs from the initial Trop)

Patients on Warfarin/DOAC : Use Asprin and Clopidogrel

PDF: Full Guidance

FAQ’s

  • highSTEACS pathway developed in scotland. 
  • When do we take the blood samples? – The initial troponin must be taken at least 2hrs after chest pain, a second trop may be required 6hrs after the 1st  (AAU/CDU)
  • Do we need to do a HEART score? – No, evidence shows the use of risk stratification in these pathways doesn’t increase safety but only increases admissions
  • Can we rule out ACS after the first trop? [Symptoms of Unstable Angina require admission]
    • Troponin <5ng and the ecg is normal we can rule out ACS.
    • Troponin <39ng(female)/58ng(male) and >8hrs from onset of chest pain [this is a pragmatic decision agreed locally by EM/AM?cardiology]
  • Why does it have different cut offs for male/female? – It is known women have significantly lower troponin to men, ESC recommends using the different cut offs 
  • How should we treat transgender/intersex patients – There is no good evidence I can find (I would suggest using the female cut off – as patients who have transitioned to male are probably not going to have as high a troponin, and those who have transitioned to females may have reduced their baseline troponin with hormone therapy) – Be aware the lab can only report against the one registered sex for the patient.
  • Doesn’t highSTEACS have a 3hr Trop too? – Yes it does and in time we will be aiming to utilise this too. However, this relies on using Delta’s (i.e. the change in troponin), and it is felt that it is worth delaying introduction of this until we have got used to the new pathway.
  • Why are the numbers on the official highSTEACS pathway different? – This is because it uses the Abbott test.  the highSTEACS pathway has been also validated on the Siemens assay we will be using. As to why the Abbot and Siemens cut-offs are so different, this is due to the way the assays amplify the troponin present (its not as simple as a U&E that just measures what is there).

 

QIP@CHT

Quality improvement (QI) is important in the Emergency Department. For our trainees it is an essential part of training, but we can and should all be involved.

Below you can see what QI-projects( QIP)are either ongoing (active) or proposed. – if you would like to get involved either approach the team of active projects, OR if proposed chat to any of the consultants. Let Dr Huw Masson (Audit lead) know who will update the status and is more than happy to help

If you have started a QIP OR just have a good idea complete the registration form – you can find others willing to help or inspire someone to take your idea forward if you don’t feel able.

RCEM QIP guidance – Click HERE (it doesn’t need to be original, it doesn’t have to succeed to pass)

Active and Proposed QIP’s

Register/Propose a QIP

VTE prophylaxis in lower limb Immobilisation (ED – 2023)

In the Emergency Department (ED) lower leg immobilisation after injury is a necessary treatment but is also a known risk factor for the development of venous thromboembolism (VTE). This accounts for approximately 2% of all VTE cases which are potentially preventable with early pharmacological thromboprophylaxis.

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Paeds Liaison Form – EPR

The Paediatric Liaison Form (PLF is now part of EPR – how to guide)

This form alerts the Paediatric Liaison Team to your concerns so that they can investigate and provide appropriate support to the child & family.

You SHOULD inform the family that you are completing the form as the Paeds Liaison Team or other agencies (e.g. social services or school nurse)may contact them.

You SHOULD NOT use this form for patients who have either suffered or at risk of significant harm. In this case you should discuss directly with the paediatric consultant on-call.

PDF: Paediatric Liaison Form

PDF: Safeguarding Guide