Case Report: A Giant Hemorrhagic Adrenal Pseudocyst

Objective: To report a rare case of a giant hemorrhagic adrenal pseudocyst and highlight the importance of this entity to clinicians. Case Presentation: A 57-year-old woman presented with a 1-year history of abdominal pain and distension. Ultrasonography and multislice computed tomography revealed a giant cystic (partially solid) mass over the left suprarenal region measuring 20 × 17 × 15 cm. A complete endocrine workup failed to detect any hormonal hypersecretion. Intervention: The patient was treated with tumor excision through transabdominal pararectal approach. Histopathological examination revealed a hemorrhagic adrenal pseudocyst. Conclusion: To our knowledge the case presented here appears to be one of the largest hemorrhagic adrenal pseudocysts reported so far. Radiological and clinical features of the tumor are nonspecific and histopathological examination is essential to establish definitive diagnosis. An open, laparotomic adrenalectomy is the preferred surgical technique for better control of such a large mass with active bleeding inside.