title: [New bioadhesive ADAL-1: determination of its tensile strength to join muscle tissue to sclera].
abstract: OBJECTIVE
  To quantify tensile force to separate the adhesive joint between muscle and sclera obtained by the ADAL-1 adhesive.
  
  
  METHODS
  Strabismus surgery including over the Superior Recti was performed. 4 different groups (5 eyes each) were included in this study on New Zealand albino rabbits and lamb eyes. We used Dexon 6/0 suture as control group. We evaluated the tensile force by means of a dynamometer in two periods of time. First, we evaluated just after the adhesion (groups I and II), and after 7 days of the adhesion (groups III and IV).
  
  
  RESULTS
  By statistical supported methods SPSS 6.0. The tensile force in group I was: X=1.23 +/- 0.17 Newtons. In group II was X=0.793+/-0.02. In group III the tensile force was: X=1.01+/-0.17 and in group IV was X=0.89+/-0.09 Newtons. There was a significant difference between the two groups: suture and ADAL-l, just immediately after the adhesion. (P=0.004). There was no significant difference between the suture and ADAL-1 adhesive group, one week after the adhesion.
  
  
  CONCLUSIONS
  The joint between sclera and muscle by the ADAL-1 adhesive is as resistant as Dexon 6/0 suture group to the traction force one week after surgery.
authors.affiliation: Universidad Miguel Hernández, División de Oftalmología, Alicante, España.
authors.lastname: Mulet Homs ME
authors.lastname: Alió Y Sanz JL
authors.forename: H F
authors.initials: HF
authors.lastname: Sakla
authors.lastname: Mahiques Bujanda MM
authors.lastname: Martín Martínez JM
mesh_terms: D000818:Animals; D004353:Drug Evaluation, Preclinical; D009801:Oculomotor Muscles; D011817:Rabbits; D012590:Sclera; D012756:Sheep; D012984:Software; D013536:Suture Techniques; D013718:Tensile Strength; D014014:Tissue Adhesives
chemical_list: D014014:Tissue Adhesives