Escleroterapia endoscópica asistida mediante balón oclusivo como tratamiento de varices gástricas cardiofúndicas de alto riesgo: reporte de dos casos y revisión de la literatura / Fundal variceal bleeding treated with balloon occluded endoscopic inyection sclerotherapy: report of two cases

Management of gastrointestinal bleeding caused by fundal varices is particularly difficult to manage. The options are: transjugular intrahepatic portosystemic shunt (TIPS), endoscopic injection of cyanoacrylate or balloon-occluded retrograde transvenous obliteration (BRTO). We report a 63 year-old male with a cirrhosis caused by hepatitis C and a 66 year-old female with a cirrhosis caused by a non-alcoholic steatohepatitis. Both patients had a gastrointestinal bleeding caused by fundal varices and were treated with sclerotherapy with cyanoacrylate assisted with BRTO. Flow was interrupted in the gastro-renal shunt by a femoral access in both patients. The male patient had a new bleeding two months later and died. In the female patient an endosonography performed nine months after the procedure showed absence of remaining varices.

Shock cardiogénico por infarto agudo del miocardio manejado con hemofiltración de alto volumen: Caso clínico / Cardiogenic shock secondary to acute myocardial infarction managed with high volume hemofiltration: Report of a case

Cardiogenic shock secondary to acute myocardial infarction unveils a systemic inflammatory response with elevation of cytokines that contribute to hypoperfusion. High volume hemofiltration may remove cytokines in patients with septic shock resulting in hemodynamic improvement and reducing the requirements of norepinephrine. We report a 48 year-old male with cardiogenic shock secondary to acute myocardial infarction who presented a systemic inflammatory response characterized by fever and hemodynamic collapse, without evidence of infection. Its hemodynamic profile was stabilized with high volume hemofiltration.