A 67-year old man was evaluated for lower gastrointestinal tract bleeding. What is your diagnosis?
This narrative review summarizes recent advances in understanding the epidemiology, pathophysiology, diagnosis, and treatment of critical limb ischemia.
This study evaluated the association between the percentage of change in hemoglobin levels and morbidity as an independent factor or combined with the nadir hemoglobin concentration in patients who undergo major gastrointestinal surgery.
This retrospective study shows that prolonged ischemia is not associated with primary graft failure or survival following lung transplantation. See also the Invited Commentary by Bharat.
Hong et al compare long-term outcomes for children (aged ≤18 years) undergoing orthotopic liver transplantation using grafts from donation after circulatory death and donation after brain death.