Infections in neurosurgery: a randomized comparison between silk and polyglycolic acid.
Silk or polyglycolic acid (PGA) was chosen at random for 1,011 patients operated on in the department during a 19 month period in 1981. There was no difference in the incidence of serious infections between the two groups. A significantly higher incidence of suture fistulas in the silk group indicates the use of PGA for buried sutures.
Blomstedt
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D006801:Humans; D019476:Insect Proteins; D019635:Neurosurgical Procedures; D011100:Polyglycolic Acid / Q000009:adverse effects*; D011506:Proteins / Q000009:adverse effects*; D011897:Random Allocation; D047011:Silk; D013530:Surgical Wound Infection / Q000209:etiology*; D013537:Sutures / Q000009:adverse effects*
D019476:Insect Proteins; D011506:Proteins; D047011:Silk; D011100:Polyglycolic Acid