Photic Maculopathy Caused by a Laser Pointer

Laser pointers are easily available devices and are frequently used for teaching and presentation purposes. We present a case of photic maculopathy in a man in his 20s who came with central scotoma and blurred vision in the right eye following accidental exposure to a red laser pointer. Visual acuity of the affected eye was 20/30 and N8. On examination of the fundus, a yellowish foveal lesion was seen. The Amsler grid test revealed a central scotoma. Fundus autofluorescence showed hyperfluorescence with central hypofluorescence. A diagnosis of photic maculopathy was made based on characteristic findings on optical coherence tomography. On follow-up, the size of the lesion decreased. However, the patient complained of a persisting scotoma. This case highlights the public health importance of creating awareness among people regarding the strict regulations on the unscrupulous use of laser pointers to prevent vision loss.

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Publication Details

Journal
Cureus
Published
2025-10-09
DOI
https://doi.org/10.7759/cureus.94249
Primary Topic
Ocular and Laser Science Research
Type
article
Field-Weighted Citation Impact
0.00
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article

Photic Maculopathy Caused by a Laser Pointer

Shilpa S. Shetty, Sripathi Kamath, Madhurima K Nayak, Gagandeep Naral
Cureus
Ocular and Laser Science Research
article

Photic Maculopathy Caused by a Laser Pointer

Shilpa S. Shetty, Sripathi Kamath, Madhurima K Nayak, Gagandeep Naral
article en

Abstract

Laser pointers are easily available devices and are frequently used for teaching and presentation purposes. We present a case of photic maculopathy in a man in his 20s who came with central scotoma and blurred vision in the right eye following accidental exposure to a red laser pointer. Visual acuity of the affected eye was 20/30 and N8. On examination of the fundus, a yellowish foveal lesion was seen. The Amsler grid test revealed a central scotoma. Fundus autofluorescence showed hyperfluorescence with central hypofluorescence. A diagnosis of photic maculopathy was made based on characteristic findings on optical coherence tomography. On follow-up, the size of the lesion decreased. However, the patient complained of a persisting scotoma. This case highlights the public health importance of creating awareness among people regarding the strict regulations on the unscrupulous use of laser pointers to prevent vision loss.

CureusVol. 17(10)
Father Muller Medical College Hospital (IN)
Openalex Percentile: Top 58%
Ocular and Laser Science Research
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