Massive Hematochezia Secondary to Rectal Enema Injury: The Role of Sengstaken-Blakemore Tube for Hemostasis When Endoscopy Fails.

In rare instances, rectal cleansing enemas may cause rectal injury, precipitating lower gastrointestinal hemorrhage (LGIH). In a subset of LGIH cases, the bleeding diathesis may fail to respond to traditional treatment modalities and can be life-threatening. We present a case of an 84-year-old female with cleansing enema induced rectal bleeding - she was a poor surgical candidate and due to lack of access to in-house interventional radiology teams, hemostasis was attempted with sui generis use of the Sengstaken-Blakemore tube. Our transanal application of the Sengstaken-Blakemore tube for the management of LGIH contributes further evidence supporting the use of balloon tamponade in achieving hemostasis in select patients when traditional therapeutic modalities are unavailable.