Biomaterial Database

The clinical evaluation of 9-0 and 10-0 monofilament Polyglactin 910 absorbable suture for corneal surgery. 1979

J W Cowden

The 9-0 or 10-0 monofilament Polyglactin 910 absorbable (Vicryl) suture was utilized in combination with 10-0 nylon suture for 35 patients undergoing corneal surgery in order to evaluate the clinical usefulness of a very fine absorbable suture material. The maintenance of wound approximation, degree of tissue reaction, and rate of absorption were observed along with any adverse effects. Adequate wound closure was maintained in all cases. Little tissue reaction was present in the cornea although a slightly increased healing time was observed for the corneal epithelium in five cases. Absorption was complete within six weeks. The clinical usefulness appears to be in patients who might avoid an additional general anesthetic for suture removal by using the absorbable 10-0 Vicryl for small corneal lacerations and incisions.

UI	MeSH Term	Description	Entries
D011098	Polyglactin 910	A polyester used for absorbable sutures & surgical mesh, especially in ophthalmic surgery. 2-Hydroxy-propanoic acid polymer with polymerized hydroxyacetic acid, which forms 3,6-dimethyl-1,4-dioxane-dione polymer with 1,4-dioxane-2,5-dione copolymer of molecular weight about 80,000 daltons.	Glycolic-Lactic Acid Polyester,Poly(Lactide-Co-Glycoside),Dimethyldioxanedione Polymer with Dioxanedione Polymer,Dioxanedione Polymer with Dimethyldioxanedione Polymer,Poly(Glycolide Lactide)Copolymer,Poly(Lactide-Co-Glycolide),Polygalactin 910,Polyglactin,Vicryl,Acid Polyester, Glycolic-Lactic,Glycolic Lactic Acid Polyester,Polyester, Glycolic-Lactic Acid
D011108	Polymers	Compounds formed by the joining of smaller, usually repeating, units linked by covalent bonds. These compounds often form large macromolecules (e.g., BIOPOLYMERS; PLASTICS).	Polymer
D002387	Cataract Extraction	The removal of a cataractous CRYSTALLINE LENS from the eye.	Enzymatic Zonulolysis,Phakectomy,Cataract Extractions,Enzymatic Zonulolyses,Extraction, Cataract,Extractions, Cataract,Phakectomies,Zonulolyses, Enzymatic,Zonulolysis, Enzymatic
D003228	Conjunctiva	The mucous membrane that covers the posterior surface of the eyelids and the anterior pericorneal surface of the eyeball.	Bulbar Conjunctiva,Palpebral Conjunctiva,Plica Semilunaris of Conjunctiva,Plicae Semilunares of Conjunctiva,Tunica Conjunctiva,Conjunctiva, Bulbar,Conjunctiva, Palpebral,Conjunctivas
D003315	Cornea	The transparent anterior portion of the fibrous coat of the eye consisting of five layers: stratified squamous CORNEAL EPITHELIUM; BOWMAN MEMBRANE; CORNEAL STROMA; DESCEMET MEMBRANE; and mesenchymal CORNEAL ENDOTHELIUM. It serves as the first refracting medium of the eye. It is structurally continuous with the SCLERA, avascular, receiving its nourishment by permeation through spaces between the lamellae, and is innervated by the ophthalmic division of the TRIGEMINAL NERVE via the ciliary nerves and those of the surrounding conjunctiva which together form plexuses. (Cline et al., Dictionary of Visual Science, 4th ed)	Corneas
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013536	Suture Techniques	Techniques for securing together the edges of a wound, with loops of thread or similar materials (SUTURES).	Suture Technics,Suture Technic,Suture Technique,Technic, Suture,Technics, Suture,Technique, Suture,Techniques, Suture
D013537	Sutures	Materials used in closing a surgical or traumatic wound. (From Dorland, 28th ed)	Staples, Surgical,Surgical Staples,Staple, Surgical,Surgical Staple,Suture
D014945	Wound Healing	Restoration of integrity to traumatized tissue.	Healing, Wound,Healings, Wound,Wound Healings
D016039	Corneal Transplantation	Partial or total replacement of the CORNEA from one human or animal to another.	Grafting, Corneal,Keratoplasty,Keratoplasty, Lamellar,Transplantation, Corneal,Cornea Transplantation,Transplantation, Cornea,Cornea Transplantations,Corneal Grafting,Corneal Graftings,Corneal Transplantations,Graftings, Corneal,Keratoplasties,Keratoplasties, Lamellar,Lamellar Keratoplasties,Lamellar Keratoplasty,Transplantations, Cornea,Transplantations, Corneal