Subpleural block is less effective than thoracic epidural analgesia for post-thoracotomy pain: a randomised controlled study

被引:21
作者
Kanazi, Ghassan E. [1 ]
Ayoub, Chakib M. [1 ]
Aouad, Marie [1 ]
Abdallah, Faraj [2 ]
Sfeir, Pierre M. [3 ]
Adham, Almoataz-Billah F. [4 ]
El-Khatib, Mohamad F. [1 ]
机构
[1] Amer Univ Beirut, Med Ctr, Dept Anesthesiol, Beirut 11072020, Lebanon
[2] Univ Hlth Network, Toronto Western Hosp, Dept Anesthesiol, Toronto, ON, Canada
[3] Amer Univ Beirut, Med Ctr, Dept Surg, Beirut 11072020, Lebanon
[4] Univ Toronto, Sunnybrook Hlth Sci Ctr, Dept Crit Care Med, Toronto, ON, Canada
关键词
analgesia; epidural; subpleural; thoracotomy; INTERCOSTAL NERVE BLOCK; THORACOTOMY; ANESTHESIA; RELIEF;
D O I
10.1097/EJA.0b013e32834fcef7
中图分类号
R614 [麻醉学];
学科分类号
100217 ;
摘要
Context Thoracic epidural and paravertebral blocks provide adequate analgesia for postoperative thoracotomy pain. Both procedures are usually performed percutaneously with considerable failure rates. A subpleural catheter placed in the space posterior to the parietal pleura and alongside the paravertebral area may provide superior postoperative pain relief. Objective To compare subpleural analgesia with thoracic epidural analgesia in patients undergoing thoracotomy. Design Randomised, double-blind study. Setting A tertiary care University Medical Centre between 26 June 2008 and 21 March 2011. Patients Forty-two patients scheduled for elective posterolateral thoracotomy. Patients with American Society of Anesthesiologists physical status >= 4, with a previous history of thoracotomy, on chronic pain medications or with a contraindication to receiving local anaesthetics or thoracic epidural block were excluded from the study. Interventions Patients were randomised to receive either subpleural analgesia or thoracic epidural analgesia for 24-h post-thoracotomy pain control. Main outcome measures A visual analogue scale was used to assess pain at rest and on coughing during the first 24 h postoperatively and the incidence of hypotension was recorded. Results Patients who received subpleural analgesia had higher visual analogue scores at rest and on coughing than those who received thoracic epidural analgesia. Seven patients who started with subpleural analgesia were treated with thoracic epidural analgesia at a mean (SD) of 3.9 (4.8) h. The remaining 14 patients had a median (IQR [range]) visual analogue score of 5 cm (4-5 [3-6]) at rest and were maintained on subpleural analgesia until the end of the study. The visual analogue score at rest was < 7cm in all 21 patients who received thoracic epidural analgesia and none was switched to subpleural analgesia during the study. None of the patients in the subpleural analgesia group experienced hypotension compared with five of the 21 patients in the thoracic epidural analgesia group (P = 0.047). Conclusion Thoracic epidural analgesia is superior to subpleural analgesia in relieving post-thoracotomy pain. Eur J Anaesthesiol 2012; 29: 186-191
引用
收藏
页码:186 / 191
页数:6
相关论文
共 19 条
[1]   INTERCOSTAL NERVE BLOCK, INTERPLEURAL ANALGESIA, THORACIC EPIDURAL BLOCK OR SYSTEMIC OPIOID APPLICATION FOR PAIN RELIEF AFTER THORACOTOMY [J].
BACHMANNMENNENGA, B ;
BISCOPING, J ;
KUHN, DFM ;
SCHURG, R ;
RYAN, B ;
ERKENS, U ;
HEMPELMANN, G .
EUROPEAN JOURNAL OF CARDIO-THORACIC SURGERY, 1993, 7 (01) :12-18
[2]   Improvement of 'dynamic analgesia' does not decrease atelectasis after thoracotomy [J].
Boisseau, N ;
Rabary, O ;
Padovani, B ;
Staccini, P ;
Mouroux, J ;
Grimaud, D ;
Raucoules-Aimé, M .
BRITISH JOURNAL OF ANAESTHESIA, 2001, 87 (04) :564-569
[3]   POSTOPERATIVE PARAVERTEBRAL BLOCKS FOR THORACIC-SURGERY - A RADIOLOGICAL APPRAISAL [J].
CONACHER, ID ;
KOKRI, M .
BRITISH JOURNAL OF ANAESTHESIA, 1987, 59 (02) :155-161
[4]   A comparison of the analgesic efficacy and side-effects of paravertebral vs epidural blockade for thoracotomy -: a systematic review and meta-analysis of randomized trials [J].
Davies, RG ;
Myles, PS ;
Graham, JM .
BRITISH JOURNAL OF ANAESTHESIA, 2006, 96 (04) :418-426
[5]   A systematic review of randomized trials evaluating regional techniques for postthoracotomy analgesia [J].
Joshi, Girish P. ;
Bonnet, Francis ;
Shah, Rajesh ;
Wilkinson, Roseanne C. ;
Camu, Frederic ;
Fischer, Barrie ;
Neugebauer, Edmund A. M. ;
Rawal, Narinder ;
Schug, Stephan A. ;
Simanski, Christian ;
Kehlet, Henrik .
ANESTHESIA AND ANALGESIA, 2008, 107 (03) :1026-1040
[6]   Thoracic paravertebral block [J].
Karmakar, MK .
ANESTHESIOLOGY, 2001, 95 (03) :771-780
[7]   POSTTHORACOTOMY PAIN MANAGEMENT USING CONTINUOUS EPIDURAL ANALGESIA IN 1,324 PATIENTS [J].
LUBENOW, TR ;
FABER, LP ;
MCCARTHY, RJ ;
HOPKINS, EM ;
WARREN, WH ;
IVANKOVICH, AD .
ANNALS OF THORACIC SURGERY, 1994, 58 (04) :924-930
[8]   Interpleural local anaesthesia: Anatomical basis for mechanism of action [J].
McKenzie, AG ;
Mathe, S .
BRITISH JOURNAL OF ANAESTHESIA, 1996, 76 (02) :297-299
[9]   CONTINUOUS INTERCOSTAL NERVE BLOCKADE - AN ANATOMICAL STUDY TO ELUCIDATE ITS MODE OF ACTION [J].
MURPHY, DF .
BRITISH JOURNAL OF ANAESTHESIA, 1984, 56 (06) :627-630
[10]   Choices in pain management following thoracotomy [J].
Peeters-Asdourian, C ;
Gupta, S .
CHEST, 1999, 115 (05) :122S-124S