The Management of Splenic Injuries

Splenic injury is one of the most common abdominal parenchymal organ injuries. Since the spleen is a parenchymal organ with abundant blood flow, its injury can easily result in hemorrhagic shock. Therefore, prompt and appropriate management for hemostasis is critical. Management of splenic injury is determined by the hemodynamic status and the grade of injury. Splenectomy is the primary choice in cases with unstable hemodynamics, but splenic repair or non-operative management, including conservative treatment or transcatheter arterial embolization (TAE), may be chosen to preserve the spleen if time permits. Non-operative management has advantages over operative management in terms of complications and medical economics. TAE also plays a significant role in non-operative management by contributing to the improvement of patient outcomes.