case_images: PMC10062069_01
case_images: Clinical picture. (a) Acute swelling in the lacrimal area. (b) CT showing diffuse lesion in the lacrimal region extending to mid-orbit. (c) After receiving CHOP therapy and DCR operation. CT: Computed tomography, DCR: Dacryocystorhinostomy
case_images: OJO-16-148-g001.jpg
case_images: PMC10062069_01_OJO-16-148-g001.jpg
case_images: F1
case_images: A 36-year-old male presented with recurrent episodes of painful swelling in the left lacrimal sac area and was treated with systemic antibiotics, considering the case as acute dacryocystitis [Figure 1], several times. Computed tomography of the orbit showed diffuse soft tissue mass, which took contrast without any bony erosion in the left lacrimal sac region [Figure 1].