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Published on: February 15, 2019
Outcomes of support rod usage in loop stoma formation
Ian Whiteley1, Michael Russell2, Natasha Nassar3
1Academic Colorectal Unit, Sydney Medical School, University of Sydney, 1st Floor Clinical Sciences Building, Building 20, Concord Repatriation General Hospital, Hospital Road, Concord, NSW, 2139, Australia.
Support rods do not prevent stoma retraction, a rare complication. Their use is associated with increased stoma complications, so routine application is not recommended for loop stoma formation.
Area of Science:
- Colorectal Surgery
- Surgical Complications
- Stoma Care
Background:
- Support rods are traditionally used in loop stoma creation to prevent retraction.
- Evidence supporting the efficacy of stoma rods in preventing retraction is limited.
Purpose of the Study:
- To investigate the rate of stoma rod usage in loop stomas.
- To assess the impact of stoma rods on stoma retraction and complication rates.
Main Methods:
- A prospective cohort study of 515 patients undergoing loop ileostomy/colostomy.
- Analysis of stoma retraction within 30 days and early stoma complications.
- Examination of 10-year trends in rod usage, retraction, and complications.
Main Results:
- Stoma retraction occurred rarely (0.78%) and was not significantly affected by rod usage.
- A significant decline in rod usage over 10 years was observed without increased retraction.
- Early complications were more frequent in patients who had rods placed (21.8% vs. 14.4%).
Conclusions:
- Stoma retraction is infrequent and not influenced by support rod use.
- Support rods are associated with a higher rate of stoma complications.
- Judicious application of stoma rods is advised, with routine use not recommended.
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