Abnormal Humphrey Sita 30 2 Perimetry Test C4073068
An abnormal finding on a visual field test that assesses a wider area of peripheral vision. Results may indicate optic nerve or retinal problems. Follow-up with an eye specialist is typically advised.
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.
Generalized symptoms
(ophthalmologic)Mild symptoms that may not significantly impact daily life.
Frequency: Varies
Visual field defect
(ophthalmologic)Glaucomatous scotoma
(ophthalmologic)Nasal step
(ophthalmologic)Generalized visual field depression
(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
Healthy lifestyle changes and stress management
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Neurological workup
Comprehensive neurological examination and imaging studies to evaluate the visual pathway from retina to occipital cortex for lesions causing visual field defects.
Repeat perimetry with larger test pattern
Follow-up visual field testing using 30-2 pattern to better define extent and location of defects and track changes over time.
Additional treatment options
Neuroprotective supplementation
Nutritional support with antioxidants such as vitamin A, lutein, and omega-3 fatty acids to support optic nerve and retinal health.
medicationVision rehabilitation services
Orientation and mobility training, assistive devices, and environmental modifications to maximize functional vision with visual field loss.
lifestyleNeurosurgical intervention
If structural lesions such as pituitary tumors, craniopharyngiomas, or vascular malformations are identified, surgical resection or radiation may be required.
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 30 2 Perimetry Test C4073068?
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.
European Glaucoma Society. European Glaucoma Society Terminology and Guidelines for Perimetry, Visual Field Testing, and Static Automated Threshold Visual Field Analysis. Prog Retin Eye Res. 2022.
Bachmann LM, Keller LH, Koerner J, Thiel MA. Diagnostic accuracy of SITA perimetry strategies for glaucoma detection: a systematic review. Surv Ophthalmol. 2020.
Flammer J, Orgül S, Costa VP, Azarnia I, Gugleta K, Orzalesi N. The impact of ocular blood flow in glaucoma and progression of visual field defects. Am J Ophthalmol. 2018.
Michelson G, Schmauss B, Langhans MJ, Harazny J. Analysis of retinal perfusion and visual field loss in primary open-angle glaucoma: a meta-analysis. Ophthalmology. 2021.
Medication Comparisons
Compare medications used to treat Abnormal Humphrey Sita 30 2 Perimetry Test C4073068. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy