II. Definitions
- Gonioscope
- Specialized optical instrument and lens used to examine the anterior chamber angle
- Gonioscopy
- Ophthalmology exam of the anterior chamber region between the Cornea and the iris
- Allows for measurement of the angle, as well as evaluation for blockage of drainage from the region
III. Exam: Van Herrick Test
IV. Resources
- Van Herrick Test
- Gonioscopy
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| Definition (NCI_NCI-GLOSS) | A procedure in which a gonioscope (special lens) is used to look at the front part of the eye between the cornea (the clear layer) and the iris (the colored part of the eye). Gonioscopy checks for blockages in the area where fluid drains out of the eye. |
| Definition (MSH) | Examination of the angle of the anterior chamber of the eye with a specialized optical instrument (gonioscope) or a contact prism lens. |
| Concepts | Diagnostic Procedure (T060) |
| MSH | D006068 |
| SnomedCT | 141904003, 76949005 |
| CPT | 92020 |
| English | Gonioscopies, Gonioscopy, Gonioscopy (separate procedure), gonioscopy, GONIOSCOPY SEPARATE PROCEDURE, Gonioscopy (procedure), Gonioscopy, NOS, SPECIAL EYE EVALUATION, Special eye evaluation |
| Japanese | 隅角鏡検査, ｸﾞｳｶｸｷｮｳｹﾝｻ |
| Swedish | Gonioskopi |
| Czech | gonioskopie, Gonioskopie |
| Finnish | Silmän kammiokulman tähystys |
| Russian | GONIOSKOPIIA, ГОНИОСКОПИЯ |
| Polish | Gonioskopia |
| Hungarian | Gonioszkópia |
| Norwegian | Gonioskopi |
| Spanish | gonioscopia (procedimiento), gonioscopia, Gonioscopia, Gonioscopía |
| Dutch | gonioscopie, Gonioscopie |
| French | Gonioscopie |
| German | Gonioskopie |
| Italian | Gonioscopia |
| Portuguese | Gonioscopia |
