The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Meta-analysis of randomized controlled trials on the safety and effectiveness of early versus delayed laparoscopic cholecystectomy for acute cholecystitis
Open accessAbstract
Background: In many countries laparoscopic cholecystectomy for acute cholecystitis is mainly performed after the acute episode has settled because of the anticipated increased risk of morbidity and higher conversion rate from laparoscopic to open cholecystectomy. Methods: A systematic review was performed with meta-analysis of randomized clinical trials of early laparoscopic cholecystectomy (ELC; performed within 1 week of onset of symptoms) versus delayed laparoscopic cholecystectomy (performed at least 6 weeks after symptoms settled) for acute cholecystitis. Trials were identified from The Cochrane Library trials register, Medline, Embase, Science Citation Index Expanded and reference lists. Risk ratio (RR) or mean difference was calculated with 95 per cent confidence intervals (c.i.) based on intention-to-treat analysis. Results: Five trials with 451 patients were included. There was no significant difference between the two groups in terms of bile duct injury (RR 0·64 (95 per cent c.i. 0·15 to 2·65)) or conversion to open cholecystectomy (RR 0·88 (95 per cent c.i. 0·62 to 1·25)). The total hospital stay was shorter by 4 days for ELC (mean difference −4·12 (95 per cent c.i. −5·22 to −3·03) days). Conclusion: ELC during acute cholecystitis appears safe and shortens the total hospital stay.
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Cochrane Handbook for Systematic Reviews of Interventions: Cochrane Book Series
(2008) · doi:10.1002/9780470712184 · Cited by 25,048
Schulz (1995) · doi:10.1001/jama.1995.03520290060030 · Cited by 5,634
Moher, D., Pham, B., Jones, A., Cook, D. J., Jadad, A. R., Moher, M., Tugwell, P., & Klassen, T. P. (1998) · The Lancet · doi:10.1016/s0140-6736(98)01085-x · Cited by 3,560
Wood, L., Egger, M., Gluud, L. L., Schulz, K. F., Jüni, P., Altman, D. G., Gluud, C., Martin, R. M., Wood, A. J. G., & Sterne, J. A. C. (2008) · BMJ · doi:10.1136/bmj.39465.451748.ad · Cited by 2,538
Self-citationA comparison of methods to detect publication bias in meta‐analysis
Macaskill, P., Walter, S. D., & Irwig, L. (2001) · Statistics in Medicine · doi:10.1002/sim.698 · Cited by 1,286
Intention-to-Treat Analysis: Implications for Quantitative and Qualitative Research
NEWELL, D. J. (1992) · International Journal of Epidemiology · doi:10.1093/ije/21.5.837 · Cited by 715
Cited by
on behalf of the OPTIMA study group, van Randen, A., Laméris, W., van Es, H. W., van Heesewijk, H. P. M., van Ramshorst, B., ten Hove, W., Bouma, W. H., van Leeuwen, M. S., van Keulen, E. M., et al. (2011) · European Radiology · doi:10.1007/s00330-011-2087-5 · Cited by 300
Agresta, F., Ansaloni, L., Baiocchi, G. L., Bergamini, C., Campanile, F. C., Carlucci, M., Cocorullo, G., Corradi, A., Franzato, B., Lupo, M., et al. (2012) · Surgical Endoscopy · doi:10.1007/s00464-012-2331-3 · Cited by 215
Metadata
- Authors
- Gurusamy, K., Samraj, K., Gluud, C., Wilson, E., & Davidson, B. R.
- Venue
- Journal of British Surgery
- Publisher
- Oxford University Press (OUP)
- Published
- 2010-01-12
- Volume
- 97
- Issue
- 2
- Pages
- 141-150
- ISSN
- 0007-1323 (ISSN-L)
- 1365-2168
- OpenAlex
- W2083872783
- Cited by
- 366
- References
- 6
- FWCI
- 3.34
- Type
- journal article
- Language
- en
- Open access
- bronze
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