Omental Pseudocyst Following an Open Groin Surgery: A Cause for Concern.

Retained, non-absorbable sutures following surgical procedures can lead to rare complications, including pseudocyst formation. Here, we present a unique case of an omental pseudocyst caused by suture migration after an open inguinal hernia repair with mesh. A 31-year-old male with a history of right-sided open mesh hernioplasty performed two years prior presented with dull, aching abdominal pain persisting for six months.