Retroperitoneal bronchogenic cyst: A case report and review of literature

Figure 1 Abdominal noncontrast computed tomography scan depicting a sizable cystic formation. The scan also revealed scattered calcifications throughout the abdominal and pelvic regions.

Figure 2 Cystic-solid tumor. A: Relationship of cystic lesions with surrounding structures and their maximum diameter; B: Complete surgical removal of the cystic-solid tumor, measuring 8.8 cm in length, 7.2 cm in width, and 2.6 cm in depth.

Figure 3 Histopathological analysis showing a retroperitoneal mass identified as an ectopic bronchogenic cyst, featuring nodular tissue in shades of gray-white and yellow. The cystic portion contains a light yellow, soft, gelatinous substance, encased by a smooth, encapsulated surface.