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Effects of Intravenous Fluid Restriction on Postoperative Complications: Comparison of Two Perioperative Fluid Regimens: a Randomized Assessor-blinded Multicenter Trial

Abstract

Objective: To investigate the effect of a restricted intravenous fluid regimen versus a standard regimen on complications after colorectal resection.

Summary Background Data: Current fluid administration in major surgery causes a weight increase of 3-6 kg. Complications after colorectal surgery are reported in up to 68% of patients. Associations between postoperative weight gain and poor survival as well as fluid overload and complications have been shown.

Methods: We did a randomized observer-blinded multicenter trial. After informed consent was obtained, 172 patients were allocated to either a restricted or a standard intraoperative and postoperative intravenous fluid regimen. The restricted regimen aimed at maintaining preoperative body weight; the standard regimen resembled everyday practice. The primary outcome measures were complications; the secondary measures were death and adverse effects.

Results: The restricted intravenous fluid regimen significantly reduced postoperative complications both by intention-to-treat (33% versus 51%, P = 0.013) and per-protocol (30% versus 56%, P = 0.003) analyses. The numbers of both cardiopulmonary (7% versus 24%, P = 0.007) and tissue-healing complications (16% versus 31%, P = 0.04) were significantly reduced. No patients died in the restricted group compared with 4 deaths in the standard group (0% versus 4.7%, P = 0.12). No harmful adverse effects were observed.

Conclusion: The restricted perioperative intravenous fluid regimen aiming at unchanged body weight reduces complications after elective colorectal resection.

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References
1.
Graf W, Glimelius B, Bergstrom R, Pahlman L . Complications after double and single stapling in rectal surgery. Eur J Surg. 1991; 157(9):543-7. View

2.
Wise Jr W, Padmanabhan A, Meesig D, ARNOLD M, Aguilar P, Stewart W . Abdominal colon and rectal operations in the elderly. Dis Colon Rectum. 1991; 34(11):959-63. DOI: 10.1007/BF02049957. View

3.
Yogendran S, Asokumar B, Cheng D, Chung F . A prospective randomized double-blinded study of the effect of intravenous fluid therapy on adverse outcomes on outpatient surgery. Anesth Analg. 1995; 80(4):682-6. DOI: 10.1097/00000539-199504000-00006. View

4.
Rasmussen L, Rosenberg J, Crawford M, Kehlet H . [Perioperative fluid therapy. A quality control study]. Ugeskr Laeger. 1996; 158(38):5286-90. View

5.
Vignali A, Fazio V, Lavery I, Milsom J, Church J, Hull T . Factors associated with the occurrence of leaks in stapled rectal anastomoses: a review of 1,014 patients. J Am Coll Surg. 1997; 185(2):105-13. DOI: 10.1016/s1072-7515(97)00018-5. View