| Arterial hemorrhage after polypectomy | |
 |
 |
| After polypectomy with a cautery snare in the sigmoid colon a spurting arterial hemorrhage from the base of the stalk develops. Hemostasis is achieved by clipping the stalk with Hämoclips®. | |
| Arterial hemorrhage after polypectomy 2 | |
 |
 |
| Although "cut and coagulation"- current is used an arterial hemorrhage occurs after polypectomy. Hemostasis is achieved by clipping the stalk. | |
