Abdominal cavity myolipoma presenting as an enlarging incisional hernia.
We present a case of an abdominal cavity myolipoma which herniated through a low transverse abdominal (Pfannenstiel) incision, and presented as an enlarging abdominal wall mass. Magnetic resonance imaging (MRI) prior to surgery demonstrated an encapsulated solid tumor mass demonstrating fat signal and and increased T2-weighted signal. Postsurgical histological tissue diagnosis was myolipoma. Recognition of the intra- and extraperitoneal location of this abdominal tumor was essential for accurate surgical planning.
Mark O
MO
Moore
Michael L
ML
Richardson
Brian P
BP
Rubin
Geoffrey S
GS
Baird
3D, three dimensional; CT, computed tomography; MB, megabyte; MRI, magnetic resonance imaging; STIR, short tau inversion recovery