Massive abdominal haemorrhage due to sequential omental vasculitis and ruptured aneurysms in a patient with granulomatosis with polyangiitis

M Guerini, D Sorace, F Bobbio Pallavicini… - Scandinavian Journal …, 2024 - Taylor & Francis
We report a case of necrotizing omental vasculitisinduced severe haemoperitoneum,
followed by acute upper gastrointestinal haemorrhage secondary to ruptured visceral …