Koh, P.S. and Cha, K.H. and Lucy, C. and Rampal, S. and Yoong, B.K. (2012) Superior somatic pain relief and improved visceral pain control is achieved using pre-emptive analgesia for laparoscopic cholecystectomy: A randomized controlled trial. Journal of Health and Translational Medicine, 15 (2). pp. 1-7. ISSN 1823-7339,
Full text not available from this repository.Abstract
BACKGROUND: Laparoscopic cholecystectomy, although is less invasive than open surgery, is not completely pain free. The use of local anaesthesia to relieve pain following this procedure is a common practice. However, it remains debatable whether a pre- or post-operative drug administration is more effective. Here, we investigated the role of preemptive local anaesthetic infiltration given pre- or post-incisional, in relieving the pain during laparoscopic surgery. METHODOLOGY: A randomized controlled trial was conducted with 96 patients receiving 0.5% Bupivacaine 100mg. Group A (n=48) received post-incisional skin infiltration whilst Group B (n=48) received pre-incisional infiltration. Incisional (somatic) and intra-abdominal (visceral) pain was assessed using Visual Analog Scale (VAS) at day 0, day 1 and day 7 post-operative days. RESULT: Baseline characteristics between the two groups were similar. Incisional pain was lower in Group B as compared to Group A at day 0 (P=0.03) and day 1 (P<0.01). Intra-abdominal pain was also lower in Group B at day 0 and day 1 (P=0.04). VAS score was similar at day 7 although analgesia requirement is higher in Group A (P>0.05). CONCLUSION: Administration of pre-incisional local anaesthesia offers better pre-emptive pain relief measure than post-incisional administration by reducing somatic and visceral pain in laparoscopic gall bladder surgery.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | Laparoscopic cholecystectomy; Preemptive analgesia; Pain; Ethnicity; Local anaesthesia |
| Subjects: | R Medicine |
| Divisions: | Faculty of Medicine |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 26 Jan 2015 10:13 |
| Last Modified: | 26 Jan 2015 10:13 |
| URI: | http://eprints.um.edu.my/id/eprint/12381 |
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