case_images: PMC10703494_01
case_images: Images of the case. a Patient face photo taken on the first examination showing eyelid swelling on the right side. b-d Magnetic resonance images (MRIs). b, c Axial T2-weighted MRI (b) and diffusion-weighted image (c) showing high signal intensity lesions in the right lacrimal gland (arrows). d ADC map showing a lacrimal gland lesion with a low signal intensity (arrow).
case_images: cop-2023-0014-0001-535130_F01.jpg
case_images: PMC10703494_01_cop-2023-0014-0001-535130_F01.jpg
case_images: F1
case_images: The right upper eyelid was mildly swollen (Fig. 1a). T2-weighted MRI showed an oval-shaped, high signal intensity area in an enlarged right lacrimal gland (Fig. 1b). Diffusion-weighted imaging (DWI) also showed a high signal intensity lesion in the right lacrimal gland (Fig. 1c), and apparent diffusion coefficient (ADC) map demonstrated the lesion with a low signal intensity (Fig. 1d).