Bilateral Maculopathy After Self-Inflicted Laser Pointer Injury

We present the case of an 11-year-old male with bilateral maculopathy caused by exposure to an astronomy laser pointer with an estimated power output of 50-100 mW. Symptoms began after exposure, and initial evaluation revealed a temporal pigment nevus in the left eye. Further examination identified bilateral retinal photoreceptor loss and subfoveal structural changes on optical coherence tomography (OCT), including reduced hyperreflectivity and retinal pigment epithelium (RPE) defects. Visual acuity was recorded as 0.6 in the right eye and 0.4 in the left eye. Laser pointer maculopathy has been increasingly reported, especially in children, raising significant public health concerns. OCT findings commonly reveal hyperreflective outer retinal changes and RPE disruptions. Prognosis varies, ranging from partial recovery to permanent visual impairment. Preventive measures, including public education and regulation of high-powered lasers, are critical to mitigating this avoidable cause of retinal injury. This case highlights the importance of prompt diagnosis, imaging, and awareness to address the growing prevalence of laser-induced ocular injuries.

Authors

Institutions

Publication Details

Journal
Diagnostics
Published
2025-02-07
DOI
https://doi.org/10.3390/diagnostics15040398
Primary Topic
Ocular and Laser Science Research
Type
article
Field-Weighted Citation Impact
0.00
Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

Bilateral Maculopathy After Self-Inflicted Laser Pointer Injury

Bogumiła Wójcik–Niklewska, Zofia Zdort, Zofia Oliwa, Paulina Sawuła
Diagnostics
Ocular and Laser Science Research
article

Bilateral Maculopathy After Self-Inflicted Laser Pointer Injury

Bogumiła Wójcik–Niklewska, Zofia Zdort, Zofia Oliwa, Paulina Sawuła
article en

Abstract

We present the case of an 11-year-old male with bilateral maculopathy caused by exposure to an astronomy laser pointer with an estimated power output of 50-100 mW. Symptoms began after exposure, and initial evaluation revealed a temporal pigment nevus in the left eye. Further examination identified bilateral retinal photoreceptor loss and subfoveal structural changes on optical coherence tomography (OCT), including reduced hyperreflectivity and retinal pigment epithelium (RPE) defects. Visual acuity was recorded as 0.6 in the right eye and 0.4 in the left eye. Laser pointer maculopathy has been increasingly reported, especially in children, raising significant public health concerns. OCT findings commonly reveal hyperreflective outer retinal changes and RPE disruptions. Prognosis varies, ranging from partial recovery to permanent visual impairment. Preventive measures, including public education and regulation of high-powered lasers, are critical to mitigating this avoidable cause of retinal injury. This case highlights the importance of prompt diagnosis, imaging, and awareness to address the growing prevalence of laser-induced ocular injuries.

DiagnosticsVol. 15(4)
Medical University of Silesia (PL)
Quality Education
Openalex Percentile: Top 95%
Ocular and Laser Science Research
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Bilateral Maculopathy After Self-Inflicted Laser Pointer Injury — Bogumiła Wójcik–Niklewska, Zofia Zdort, et al. · Diagnostics (2025) | TGRS Research Map | TGRS