Microsurgical Robot-assisted Corneal Transplant

Full-thickness corneal grafting (transfixing keratoplasty) is a tissue graft described at the beginning of the 20th century, which has remained technically unchanged for several decades. Around 900 transfixing keratoplasties are performed every year in France. This microsurgical procedure is intended for patients with severe corneal pathology that seriously impairs visual function, and for whom no therapeutic alternative - optical devices, medication or other surgical procedure - exists. The initial anatomical outcome of surgery depends on the accurate execution of the corneal sutures. Very recently, a robot with microsurgical capabilities was developed by the MMI company (Symani® surgical system, now available from the Reims University Hospital). This robot is equipped with forceps and a needle holder capable of handling fragile tissues and microsurgical needles with an amplitude of mo