Without provocative examination ( Valsalva maneuver ) they can be very difficult or impossible to diagnose, as the varix may completely collapse. [radiopaedia.org]

The venous channels partially collapse and may become undetectable at surgery in the supine position. [ijo.in]

A CT scan of the orbits demonstrated a serpiginous soft tissue mass within the superior portion of the right orbit, consistent with a thrombosed orbital varix. Conservative management was agreed with prism glasses and ophthalmological follow-up. [ncbi.nlm.nih.gov]

Fine cut contrast-enhanced CT scans usually show ill-defined, heterogeneous multiloculated enhancing soft tissue mass(es) with connections to the orbital and extraorbital circulation. [surgicalneurologyint.com]

Figure 1 (a) T1-weighted coronal view showing an intracoronal large serpiginous soft tissue mass involving the superior aspect of the right orbit (black arrow). [nature.com]

Palpate the orbital rim, soft tissues, masses (note location, shape and size). Check for a globe pulsation or thrill (with the bell of the stethoscope over the closed eye). Check eye movements. [patient.info]

Selenium is found in foods including nuts, meats, fish, poultry, eggs, dairy products and whole grains. Typically, diet alone provides more than the recommended dietary allowance of 55 mcg. [articles.chicagotribune.com]

The clinical signs in touch with the uncomplicated orbital varix veins are few mainly intermittent and positional exophthalmitis, often painful, or a blepharospasm. [panafrican-med-journal.com]

A 57-year-old woman with cutaneous manifestations of (BRBNS) presented with acute left proptosis and venous congestion secondary to thrombosis within a superior ophthalmic vein varix. [ncbi.nlm.nih.gov]