What clinical test might indicate the presence of exophthalmos?

The indication of exophthalmos, which refers to the abnormal protrusion of the eyeball, can primarily be assessed through visual inspection for any protrusion of the eyeball. During this clinical test, a healthcare provider observes the position of the eyes in relation to the surrounding tissues and other anatomical landmarks. This evaluation can reveal whether one or both eyeballs are protruding beyond their normal anatomical position.

Visual field testing, slit lamp examination, and fundoscopic exams are valuable assessments for various eye conditions but do not directly assess the position of the eyeball itself. Visual field testing focuses on detecting peripheral vision loss, slit lamp examination evaluates the anterior structures of the eye, and fundoscopic examination assesses the retina and optic nerve. Hence, the most direct and relevant method to indicate exophthalmos is the inspection for protrusion of the eyeball itself.