Confirmation of Choroidal Varix Through Divot Sign on Spectral-Domain Optical Coherence Tomography

Ophthalmic Surg Lasers Imaging Retina. 2015 May;46(5):582-4. doi: 10.3928/23258160-20150521-12.

Abstract

Enhanced depth imaging spectral-domain optical coherence tomography (EDI SD-OCT) provides a rapid and easily accessible measure to evaluate suspicious choroidal lesions. A 60-year-old woman was referred for evaluation of an inferotemporal slightly pigmented lesion that showed a large hyporeflective elevation in the deep choroid on EDI SD-OCT. After applying pressure to the globe, repeat EDI SD-OCT showed flattening of the lesion with a prominent depression or "divot" within the choroid of the center of the lesion. If noted on imaging, this divot sign is an additional reproducible diagnostic finding that can correctly identify a suspicious choroidal lesion as a benign choroidal varix.

Publication types

  • Case Reports
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Choroid / blood supply*
  • Female
  • Humans
  • Middle Aged
  • Tomography, Optical Coherence / methods*
  • Varicose Veins / diagnosis*
  • Visual Acuity / physiology