Philippart P, Takeh H, Brandelet B, de Koster E, Mendes da Costa P
Department of Digestive Surgery and Celioscopy, CHU Brugmann, Brussels.
Hepatogastroenterology. 2005 Nov-Dec;52(66):1725-6.
The Authors describe a case of presacral hemorrhage after a colonoscopy in a patient taking anticoagulation. Surgical treatment was necessary to stop the hemorrhage.