Esophageal tamponade in the management of acute variceal hemorrhage.

Over a seven-year period, 138 patients with portal hypertension presented on 223 occasions with endoscopically proven acute variceal hemorrhage. Hemorrhage ceased spontaneously on 92 occasions (41%). On 126 occasions (57%) passage of the four-lumen modification of the Sengstaken-Blakemore tube was required, and hemorrhage was successfully controlled in 98%. Intubation was refused on five occasions (2%). Hemorrhage recurred during these 223 admissions on 47 occasions (21%); on 11 occasions a second rebleed occurred and on two occasions, a third. Tamponade was required during all of these rebleeds and arrest of hemorrhage was achieved in 87%. Hemorrhage in patients with poorer modified Child's grade was less likely to cease with intubation. The overall rate of control in the 186 episodes of hemorrhage requiring tamponade was 94%. There were 28 complications attributed to the use of tamponade in 186 episodes of hemorrhage (15%). On 12 occasions these complications proved fatal (6.4%). In four further patients failure of tamponade to control hemorrhage was fatal.