'Mesh hiatal hernioplasty' versus 'suture cruroplasty' in laparoscopic para-oesophageal hernia surgery; a systematic review and meta-analysis.

In laparoscopic 'paraoesophageal hernia' (POH) repair, non-absorbable suture materials have been used to close the crural defects. More recently, various types of prosthetic mesh have been utilized to repair the defect. We conducted a systematic review with meta-analysis of the recent and up to-date studies incorporating 942 POH repairs.