[Reaction of the fibrose eyeball covering upon the suture material synthetic and absorbable "Dexon". (Experimental study) (author's transl)].
The present paper deals with the results of 20 eyes of experimentally operated laboratory animals, whose perforating wounds (of cornea and those of sclerocorneal region) have been suturated with a new type of absorbable synthetic suture material "Dexon" thickness being 6-0. The synthetic absorbable suture material "Dexon" is made of polyglycol acid, and it has been introduced to market by the firm Davis and Geck (U.S.A.). The inflammatory tissue reaction to the presence of the suture material "Dexon" is prominent and can by compared to the reaction to chromic resorbable suture materials (catgut or collagen). The suture material "Dexon" start to resorb in the course of the 2nd-3rd weeks after operation. The suture material "Dexon" can be used at an advantage in the operation where it is possible to cover the knots by a conjuctival lobe (in sclerocorneal region or in strabismus surgery) in this way the tendency to overgrowing of epithelial cells along the suture channels can be prevented. The "Dexon" material is sufficiently flexible and firm and has no antigenic properties, therefore it appears very prospective for ophthalmosurgery.
D000818:Animals; D002921:Cicatrix / Q000473:pathology; D003238:Connective Tissue / Q000187:drug effects / Q000473:pathology*; D003315:Cornea / Q000187:drug effects / Q000473:pathology* / Q000601:surgery; D004285:Dogs; D011100:Polyglycolic Acid / Q000494:pharmacology*; D011817:Rabbits; D012590:Sclera / Q000187:drug effects / Q000473:pathology* / Q000601:surgery; D013537:Sutures; D013997:Time Factors; D014950:Wounds, Penetrating / Q000473:pathology
D011100:Polyglycolic Acid
Réaction du tissu conjonctif scléro cornéen à un matériel de suture synthétique et résorbable "Dexon". Etude expérimentale.