Pigmented paravenous retinochoroidal atrophy (Review)

  • Authors:
    • Hou‑Bin Huang
    • Yi‑Xin Zhang
  • View Affiliations

  • Published online on: March 28, 2014     https://doi.org/10.3892/etm.2014.1648
  • Pages: 1439-1445
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Abstract

Pigmented paravenous retinochoroidal atrophy (PPRCA) is an uncommon disease characterized by perivenous aggregations of pigment clumps associated with peripapillary and radial zones of retinochoroidal atrophy that are distributed along the retinal veins. Patients are usually asymptomatic and the disease process is non‑progressive or slow and subtly progressive. It is commonly bilateral and symmetric. The cause of the condition may be unknown or idiopathic, although a dysgenetic, degenerative, hereditary etiology or even an inflammatory cause has been hypothesized. A non‑inflammatory cause is referred to as primary, while inflammation‑associated PPRCA is referred to as secondary or pseudo PPRCA. The present study reviewed and summarized the features of PPRCA.
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June-2014
Volume 7 Issue 6

Print ISSN: 1792-0981
Online ISSN:1792-1015

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Spandidos Publications style
Huang HB and Huang HB: Pigmented paravenous retinochoroidal atrophy (Review). Exp Ther Med 7: 1439-1445, 2014
APA
Huang, H., & Huang, H. (2014). Pigmented paravenous retinochoroidal atrophy (Review). Experimental and Therapeutic Medicine, 7, 1439-1445. https://doi.org/10.3892/etm.2014.1648
MLA
Huang, H., Zhang, Y."Pigmented paravenous retinochoroidal atrophy (Review)". Experimental and Therapeutic Medicine 7.6 (2014): 1439-1445.
Chicago
Huang, H., Zhang, Y."Pigmented paravenous retinochoroidal atrophy (Review)". Experimental and Therapeutic Medicine 7, no. 6 (2014): 1439-1445. https://doi.org/10.3892/etm.2014.1648