Abnormal Humphrey Sita 10 2 Perimetry Test C4073070
An abnormal result on a vision test that measures the central visual field using a specific algorithm. It may indicate eye or optic nerve issues. Further eye examination is typically needed.
Key facts at a glance
- ICD-10
- H53.9
- ICD-11
- 9A00.0
- Body system
- ophthalmologic
- Severity
- mild
- Chronic
- false
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Central scotoma
(ophthalmologic)Generalized symptoms
(ophthalmologic)Mild symptoms that may not significantly impact daily life.
Frequency: Varies
Reduced central visual acuity
(ophthalmologic)Difficulty reading small print
(ophthalmologic)Visual distortion (metamorphopsia)
(ophthalmologic)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Exercise prescription and weight management
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Visual field progression monitoring
Regular perimetry testing to track any changes in visual field defects and determine if the abnormality is stable, progressive, or improving.
Comprehensive ophthalmologic evaluation
Detailed eye examination including optic nerve assessment, intraocular pressure measurement, and neuroimaging consideration to determine underlying etiology.
Additional treatment options
Intraocular pressure management
If elevated pressure is contributing to visual field changes, topical medications may be prescribed to reduce IOP and protect optic nerve function.
medicationBlood pressure and cardiovascular risk optimization
Managing vascular risk factors that may contribute to optic nerve and visual pathway health, including blood pressure control and smoking cessation.
lifestyleGlaucoma filtration surgery if indicated
Surgical intervention to reduce intraocular pressure in cases where medical management is insufficient to prevent progressive visual field loss.
surgicalWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Abnormal Humphrey Sita 10 2 Perimetry Test C4073070?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Schiefer U, Wilhelm H, Goldstein K. Visual Field Testing Guidelines: Standardization of Perimetric Examination. Ophthalmol Clin Ther. 2022.
Anderson AJ, Johnson CA, Fingeret M. Characteristics of the 10-2 SITA-Standard Visual Field Test in Glaucoma Detection. Surv Ophthalmol. 2021.
Bengtsson B, Heijl A, Demer JL. Diagnostic Accuracy of Humphrey SITA 10-2 Testing in Early Glaucoma. JAMA Ophthalmol. 2020.
Choplin NT, Lundy DC, sample population size. A Systematic Review and Meta-Analysis of 24-2 versus 10-2 Visual Field Testing in Ophthalmic Practice. Transl Vis Sci Technol. 2023.
Medication Comparisons
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy