BACKGROUND: The @entity1893 ( @entity1893 ) are a group of @entity5 characterized by proliferation of malignant lymphocytes. @entity1 with @entity1893 have a wide variety of presenting signs and symptoms, depending largely on the site of involvement and @entity146 . Many organs in the body may be affected, including the eye and orbit. CASE REPORT: A 47-year-old male with a 3-year history of stage IV @entity1893 who had undergone recent monoclonal antibody therapy presented with a complaint of blur in the left eye with occasional @entity892 . Significant ocular findings of the left eye included @entity1736 , mild proptosis, @entity2790 , and @entity3193 . Magnetic resonance imaging of the orbit revealed an @entity19166 that completely resolved after 2400 rads of external beam irradiation therapy. Eight months later, the @entity1 developed a @entity989 . CONCLUSION: The prevalence of @entity1893 is on the rise, and orbital involvement may occur at any time during the course of the disease. The standard treatment for non-Hodgkin's @entity19166 is external beam irradiation therapy, although the optimal dose for obtaining @entity5 control without complications remains to be determined. @entity1893 , @entity19166 , and various treatment options are discussed.

Non-Hodgkin's XXXX .

@entity1 :: ('9606', 'Species') :: ['Patients', 'patient'] @entity146 :: ('MESH:D001523', 'Disease') :: ['aggressiveness of the disease'] @entity5 :: ('MESH:D009369', 'Disease') :: ['neoplasms', 'local tumor'] @entity2790 :: ('MESH:D009798', 'Disease') :: ['increased intraocular pressure'] @entity892 :: ('MESH:D004172', 'Disease') :: ['diplopia'] @entity3193 :: ('MESH:D015862', 'Disease') :: ['choroidal folds'] @entity989 :: ('MESH:D012164', 'Disease') :: ['secondary radiation retinopathy'] @entity1893 :: ('MESH:D008228', 'Disease') :: ["non-Hodgkin's lymphoma", 'NHL', "Non-Hodgkin's lymphoma", "non-Hodgkin's lymphomas"] @entity1736 :: ('MESH:D001763', 'Disease') :: ['ptosis'] @entity19166 :: ('MESH:C537131', 'Disease') :: ['orbital lymphoma']
@entity19166 :: (MESH:C537131,Disease) :: ['orbital lymphoma']
