| pubmed-article:6380981 | pubmed:abstractText | In a controlled clinical trial-manual vs. stapler anastomosis in rectal surgery-it was found that both suture techniques per se made no difference in the function of anal continence. The anal pressures at rest and sphincter contraction remained unchanged. A linear reduction of functional reservoir of the "neorectum" could be shown, which depended on the level and healing of the anastomosis. An anastomosis level at 6 cm from anocutaneous line is important for functional reasons. Anastomoses above this level do not cause any consequences for anal continence. Anastomoses below this level result in a reduced functional reservoir for at least 6 months. Within this period a decrease in anal continence is possible, especially in cases of disturbed healing of the anastomosis. | lld:pubmed |
