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Pain and distress during Caesarean section under regional anaesthesia. Dr David M Levy Consultant Obstetric Anaesthetist. 16 May 2013. Pain and distress during Caesarean section under regional anaesthesia. Testing block height New UK audit standards Spinals after epidurals
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Pain and distressduring Caesarean section under regional anaesthesia Dr David M Levy Consultant Obstetric Anaesthetist 16 May 2013
Pain and distressduring Caesarean section under regional anaesthesia • Testing block height • New UK audit standards • Spinals after epidurals • Adjuncts to regional block • Legal cases
Failed spinals Fettes, Jansson, Wildsmith BJA 2009; 102: 739
Failed spinals Fettes, Jansson, Wildsmith BJA 2009; 102: 739
T5 to light touch T10 and rising Block height at start of CS
S5 - T5 Where’s T5? Congreve K et al Anaesthesia 2006; 61: 453
Yentis: diagram • A: some cold • B: icy cold • C: ‘true’ height IJOA2006;15: 2
Epidural failure rate • 20 000 deliveries, 3 yrs • Neuraxial labor analgesia rate 83% • 7.1% of pre-existing epidurals failed at CS
Epidural failure rate • 20 000 deliveries, 3 yrs • Neuraxial labor analgesia rate 83% • 7.1% of pre-existing epidurals failed at CS (n= 122) 1.3% epidural replaced 1.5% spinal 4.3% GA
Epidural failure rate • 20 000 deliveries, 3 yrs • Neuraxial labor analgesia rate 83% • 7.1% of pre-existing epidurals failed at CS (n= 122) 1.3% epidural replaced 1.5% spinal 4.3% GA • 6 high blocks required intubation • 2 spinals after initial spinal • 1 spinal after epidural • 2 epidural top-ups
Spinals after epidurals? • Breda, Netherlands • Labour epidural infusions • C Section: straight to spinal: – no top-ups • Total spinal in 1/128
Leeds: regional blocks requiring ventilatory support • LGI, 1997 – 2003 • 5/342 (1.46%) of spinals after epidurals • No predictors (previous epidural doses/spinal doses) • practice of spinals after epidurals after five cases of litigation for pain after topped-up epidurals
Leeds: regional blocks requiring ventilatory support • LGI, 1997 – 2003 • 5/342 (1.46%) of spinals after epidurals • No predictors (previous epidural doses/spinal doses) • practice of spinals after epidurals after five cases of litigation for pain after topped-up epidurals
Litigation in the UK • 2011-12: annual NHS spending £104 billion • NHSLA paid out over £1 billion on clinical claims • Major proportion: claimant legal fees
Take-home message • Low threshold for offering GA • If GA offered • Relay conversation to partner • Document offer and response • Note time
Questions... dmlevy@nhs.net