[Biometry of very short ocular bulbs].
The authors evaluate the postoperative refractive results of 53 patients with extremely short eyes (16.0-20.0 mm) after IOL implantation. As the SRK II formula underestimates the A-constant increase for very short eyes, the authors as a results of the analysis of the set of patients recommend the A-constant recalculation according to formula: A-constant increase = 0.429 x axl x axl - 18.732 x axl + 206.114 and then the calculation of emmetropizing IOL by SRK formula.
Korynta
J
J
Dĕtská ocní klinika 2. LF UK, Praha Motol. Jiri.Korynta@lfmotol.cuni.cz
Hycl
J
J
Krepelková
S
S
D005123:Eye / Q000473:pathology*; D006801:Humans; D006956:Hyperopia / Q000473:pathology / Q000601:surgery; D019654:Lens Implantation, Intraocular; D012029:Refraction, Ocular
Biometrie velmi krátkých bulbů.