Goel R, Crewdson J, Chignell A H
Br J Ophthalmol. 1983 May;67(5):327-9. doi: 10.1136/bjo.67.5.327.
Eighty-three patients on whom successful retinal detachment had been performed were studied to note astigmatic changes following surgery. In the majority of cases the errors following such surgery are of no great clinical importance. However, in some situations a high degree of astigmatism may be produced. This study showed that these sequelae are particularly likely after radial buckling procedures, and surgeons favouring these techniques should be aware that astigmatic errors can be induced. The astigmatic errors may persist for several years after surgery.
对83例已成功进行视网膜脱离手术的患者进行了研究,以记录手术后的散光变化。在大多数情况下,此类手术后的误差在临床上并不十分重要。然而,在某些情况下可能会产生高度散光。这项研究表明,这些后遗症在放射状加压手术之后尤其可能出现,采用这些技术的外科医生应该意识到可能会诱发散光误差。散光误差可能在手术后持续数年。