title: Late rejection of the mesh after laparoscopic hernia repair.
abstract: We report the first case of late rejection of a mesh after laparoscopic hernia repair. It occurred in a 48-year-old man who had had a laparoscopic hernia repair by transabdominal preperitoneal approach 3 years earlier. The most characteristic finding was the slow development of a firm mass in the right groin, without pain or fistula. At admission 3 months later, US and CT scans demonstrated a necrotic mass extending into both iliac fossa. The mass was approached through a midline incision. Pus was taken for microscopic examination (negative), and the mesh was removed, along with several staples. Ultramicroscopic examination of the mesh showed breakdown of the fibers, collagen reduction, and no chronic inflammatory cells. No infectious cause of inflammation was identified.
authors.affiliation: Second Department of Surgery, Institute of Biomedical Science H. San Paolo, University of Milan, via A.di Rudini 8, 20142 Milan, Italy.
authors.forename: D
authors.initials: D
authors.lastname: Foschi
authors.forename: F
authors.initials: F
authors.lastname: Corsi
authors.forename: P
authors.initials: P
authors.lastname: Cellerino
authors.forename: A
authors.initials: A
authors.lastname: Trabucchi
authors.forename: E
authors.initials: E
authors.lastname: Trabucchi
mesh_terms: D005549:Foreign-Body Reaction / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D006552:Hernia, Inguinal / Q000601:surgery*; D006801:Humans; D007239:Infections / Q000175:diagnosis / Q000209:etiology / Q000601:surgery; D010535:Laparoscopy; D008297:Male; D008875:Middle Aged; D013526:Surgical Mesh / Q000009:adverse effects*; D013997:Time Factors