PCR Analysis for Identifying Viral and Parasitic Causes of Anterior Uveitis: A Cross-Sectional Study Conducted in Iran - Takeaways - MDSpire

PCR Analysis for Identifying Viral and Parasitic Causes of Anterior Uveitis: A Cross-Sectional Study Conducted in Iran

  • By

  • Farzan Kianersi

  • Fatemeh Dehghan Niri

  • Afsaneh Naderi Beni

  • Awat Feizi

  • Hamidreza Kianersi

  • November 24, 2025

  • 0 min

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  • 1

    Anterior uveitis (AU) is a significant cause of visual impairment, with viral infections complicating diagnosis and treatment.

  • 2

    This study analyzed 81 eyes from 80 patients in Iran, identifying VZV and HSV as the primary viral pathogens in AU.

  • 3

    PCR analysis confirmed diagnoses in 62.9% of cases and altered treatment in 24.7%, highlighting its clinical utility.

  • 4

    Iris atrophy was identified as a significant predictor of PCR positivity, emphasizing its relevance in diagnosing herpetic AU.

  • 5

    The study underscores the need for tailored screening in Iran due to regional variations in pathogen prevalence and resource limitations.

Original Source(s)

PCR Analysis for Identifying Viral and Parasitic Causes of Anterior Uveitis: A Cross-Sectional Study Conducted in Iran

  • by Farzan Kianersi, Fatemeh Dehghan Niri, Afsaneh Naderi Beni, Awat Feizi, Hamidreza Kianersi

  • November 24, 2025

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