RESUMO
Purpose@#To evaluate the effect of smoking on retinal thickness and macular and peripapillary vascular density in thyroid eye disease (TED). @*Methods@#In this cross-sectional study, subjects diagnosed with TED were analyzed in three groups: smokers, passive smokers, and non-smokers. Ganglion cell complex thickness, total retinal thickness, macular superficial vascular plexus densities, deep vascular plexus densities, optic nerve head, and radial peripapillary capillary density were measured in each group. @*Results@#Twenty-two eyes (21.6%) of active smokers, 11 eyes (10.8%) of passive smokers, and 69 eyes (67.6%) of non-smokers constitute the study subjects. Twenty-one eyes (12.6%) had active status (clinical activity score ≥3), 77 eyes (46.1%) were neither active nor compressive, four eyes (2.4%) of two patients constituted the compressive group. Age and disease activity adjusted analysis was performed. Ganglion cell complex thickness of smokers was significantly higher than non-smokers in the inferior hemi-parafoveal sector (p = 0.04). Active smokers had significantly higher (p < 0.01) retinal thickness in all sectors compared to non-smokers, except the foveal sector. Smokers had lower superficial vessel density in the superior parafoveal sector compared to non-smokers (p = 0.04). Considering deep vessel densities between smokers and non-smokers, no significantdifference was observed. Radial peripapillary capillary densities (significant difference was observed in the whole image and infranasal peripapillary sector), Macular vascular densities (significant difference was observed in parafoveal sectors), and optic nerve head (not reaching statistical significance level in any sectors) were highest in passive smokers. @*Conclusions@#Smoking is associated with increased total retinal thickness. Macular vascular densities were not different between smokers and non-smokers in TED.
RESUMO
Purpose@#To evaluate the effect of smoking on retinal thickness and macular and peripapillary vascular density in thyroid eye disease (TED). @*Methods@#In this cross-sectional study, subjects diagnosed with TED were analyzed in three groups: smokers, passive smokers, and non-smokers. Ganglion cell complex thickness, total retinal thickness, macular superficial vascular plexus densities, deep vascular plexus densities, optic nerve head, and radial peripapillary capillary density were measured in each group. @*Results@#Twenty-two eyes (21.6%) of active smokers, 11 eyes (10.8%) of passive smokers, and 69 eyes (67.6%) of non-smokers constitute the study subjects. Twenty-one eyes (12.6%) had active status (clinical activity score ≥3), 77 eyes (46.1%) were neither active nor compressive, four eyes (2.4%) of two patients constituted the compressive group. Age and disease activity adjusted analysis was performed. Ganglion cell complex thickness of smokers was significantly higher than non-smokers in the inferior hemi-parafoveal sector (p = 0.04). Active smokers had significantly higher (p < 0.01) retinal thickness in all sectors compared to non-smokers, except the foveal sector. Smokers had lower superficial vessel density in the superior parafoveal sector compared to non-smokers (p = 0.04). Considering deep vessel densities between smokers and non-smokers, no significantdifference was observed. Radial peripapillary capillary densities (significant difference was observed in the whole image and infranasal peripapillary sector), Macular vascular densities (significant difference was observed in parafoveal sectors), and optic nerve head (not reaching statistical significance level in any sectors) were highest in passive smokers. @*Conclusions@#Smoking is associated with increased total retinal thickness. Macular vascular densities were not different between smokers and non-smokers in TED.
RESUMO
The aim of this study was to assess the etiological characteristics and visual outcomes of ocular trauma with more attention to eyelid laceration. In a cross-sectional study, 98 cases of isolated traumatic eyelid laceration were consecutively studied and its epidemiology, etiology and association with visual outcome were evaluated. The findings of this study could be used to develop healthcare related precautions and work place safety recommendations. Of the 98 patients included in the study, men exhibited a greater vulnerability and they were mostly aged around 29 years old. In terms of the place of trauma, 42 [42.8%] cases occurred in the street, 29 cases [29.6%] occurred at home, and 18 cases [18.4%] occurred at the workplace, while 5 cases [5.1%] happened in entertaining environments like parks. For 3 patients [3%], the incident took place at a public pathway, and in 1 patient [1%], the case occurred at school. As the most common cause of trauma, 41 patients [41.8%] had an object hit their eyes. In addition, assaults were a major cause of injury. The right eye and the upper lid were also the most common sites of injuries. Although no blindness occurred due to trauma causing eyelid laceration, the visual outcomes were correlated with severity of the incident defined based on the presence of open globe injuries. This study could possibly highlight the risk factors of eyelid laceration and provide the healthcare community with the essential recommendations regarding the safety precautions in dangerous settings, including daily/routine work places