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NIV (Non Invasive Ventilation)

NIV should be considered for use in patients with a  persisting Acute Hypercapnic Respiratory Failures after a maximum of one hour of standard medical therapy.

  • Complete the Ad-hoc form
  • Increase pressures from Initial 12/5 cmH2O to 20/5cmH2O – as tolerated over 1st hour

However, ICU should be contacted early if the patient has one of the following:

  • Asthma – Intubation the option of choice in Life threatening
  • Pneumonia – NIV should only be considered as a bridge to intubation
  • No pre-exisiting respiratory issue – NIV not likely helpful
  • pH <7.25 (low threshold for ICU input)
  • pCO2 >6.5kPa (low threshold for ICU input)
  • Type 1 Respiratory Failure (low threshold for ICU input)

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Urinary Catheterisation in ED

Pre-catheterisation

  • Confirm appropriate indication
    • Relief of acute or chronic urinary retention
    • Need for accurate measurements of urinary output in critically ill patients
    • Patient requires prolonged immobilisation (e.g potentially unstable traumatic injury)
    • To improve comfort for end of life care
  • Bladder scan & document result
  • Appropriate consent from patient

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Hyponatraemia

Hyponatraema is a common finding, especially within our elderly population. However, its significance is is not a simple numbers game, and needs senior input. Prior to treatment the following need to be considered and balanced.

  1. Symptoms Severity – these are not exclusive to hyponatraemia and may be due to other disease processes (esp. if the low sodium is long-term)
  2. Sodium Level – the sodium concentration doesn’t always correlate to the clinical picture, and is dependant on speed of change, and co-morbidities
  3. Rate of Drop – the faster sodium levels drop the more symptomatic the patient often is (i.e. with long term hyponatraema the patient may be profoundly hyponatraemic but asymptomatic)
  4. Co-morbidities – Increasing sodium too quickly risks osmotic demyelination. How well will the patient cope with treatment?

Emergency treatment (hypertonic saline) is generally indicated in those with Severe Symptoms ONLY

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Brief Resolved Unexplained Event (BRUE)

Brief Resolved Unexplained Event (BRUE) is now the recommended term for ALTE (Apparent Life Threatening Event).

Definition:

BRUE is defined as an episode in an infant less than 12 months old characterized by: 

  • < 1 minute duration (typically 20-30s)
  • Followed by return to baseline state
  • Not explained by identifiable medical conditions

Includes one or more of the following:  

  • Central cyanosis/pallor
  • Absent, decreased or irregular breathing
  • Marked change in tone (hyper or hypotonia)
  • Altered level of consciousness

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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