Embolization for acute gastrointestinal hemorrhage secondary to post-transplant lymphoproliferative disorder.

Gastrointestinal manifestations of post-transplant lymphoproliferative disorder (GI-PTLD) encompasses a spectrum of mucosal inflammation and ulceration that can present as severe acute gastrointestinal bleed. This case report describes a case of GI-PTLD in a 19-year-old female status postcardiac transplant. This patient presented with extensive gastrointestinal hemorrhage secondary to PTLD involving the duodenum. The patient was treated with extensive embolization of the gastroduodenal artery and the pancreaticoduodenal arcades. Embolization was used to mitigate gastrointestinal bleeding, thus preventing the need for surgical resection and extensive reconstruction. This case report demonstrates the utility of embolization as potential therapeutic option in the setting of GI-PTLD in addition to medical and endoscopic therapy.