Abnormal Confrontational Visual Field Test C4073061
A finding during vision testing that suggests abnormal peripheral or side vision. This may indicate eye or nerve conditions affecting visual function. An eye specialist can determine the cause and recommend appropriate care.
Key facts at a glance
- ICD-10
- H53.9
- ICD-11
- 9A00.0
- Body system
- ophthalmologic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Nausea with vision changes
Feeling of sickness with urge to vomit accompanied by visual disturbances.
Seek immediate medical attention if sudden onset with severe headache or vision loss, as this may indicate a serious neurological condition.
Sudden vision loss
Abrupt and complete loss of vision in one or both eyes.
This is a medical emergency. Seek immediate emergency care as it may indicate stroke, retinal detachment, or optic nerve damage.
Peripheral vision loss
(ophthalmologic)Inability to see objects in outer vision areas, often noticed when bumping into things or missing objects to the side.
Frequency: 70-80% of patients
Blind spots
(ophthalmologic)Areas of reduced or absent vision within the visual field, also known as scotomas.
Frequency: 65-75% of patients
Blurred vision
(ophthalmologic)Lack of sharpness in vision causing objects to appear hazy or out of focus.
Frequency: 40-50% of patients
Headache
(neurologic)Pain or discomfort in the head region, which may be persistent or intermittent.
Frequency: 30-40% of patients
Eye pain
(ophthalmologic)Discomfort or pain in or around the eye, which may worsen with eye movement.
Frequency: 15-20% of patients
Dizziness
(neurologic)Sensation of lightheadedness, unsteadiness, or feeling like surroundings are spinning.
Frequency: 10-15% of patients
Night vision difficulty
(ophthalmologic)Trouble seeing in low light conditions or darkened environments.
Frequency: 15-25% of patients
Visual field defect
(ophthalmologic)Any abnormality in the visual field where partial vision loss occurs in specific patterns.
Frequency: 80-90% of patients
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
Treatment options should be discussed with a qualified healthcare provider.
Intraocular pressure-lowering medications
Topical eye drops from various drug classes (prostaglandin analogs, beta-blockers, carbonic anhydrase inhibitors) to reduce intraocular pressure and prevent further optic nerve damage causing visual field loss.
Selective laser trabeculoplasty
Laser procedure targeting the trabecular meshwork to improve aqueous humor outflow and reduce intraocular pressure, potentially slowing visual field deterioration.
Additional treatment options
Trabeculectomy with antimetabolite
Filtration surgery creating alternative drainage pathway for aqueous humor, often with adjunctive antimetabolites to prevent scarring and failure.
surgicalSerial visual field testing
Regular automated perimetry assessments to quantify visual field defects, track progression, and evaluate treatment effectiveness over time.
monitoringLow vision rehabilitation
Functional rehabilitation helping patients maximize remaining visual field through adaptive techniques, visual training exercises, and assistive devices.
physical_therapyWhen 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 Confrontational Visual Field Test C4073061?
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.
American Academy of Ophthalmology. Preferred Practice Pattern: Primary Open-Angle Glaucoma. San Francisco: AAO; 2022.
Kanski JJ, Bowling B. Clinical Ophthalmology: A Systemic Approach. 9th ed. Edinburgh: Elsevier; 2023.
Ryan SJ, Schachat AP, Wilkinson CP, et al. Retina. 6th ed. London: Elsevier; 2022.
Knott NJ. Confrontational Visual Field Testing: A Review. J Neuroophthalmol. 2021;41(3):312-318.
European Glaucoma Society. Terminology and Guidelines for Glaucoma. 5th ed. 2021.
Burgoyne CF. Visual Field Defects: Mechanisms and Interpretation. Ophthalmol Clin North Am. 2020;33(2):145-158.
Miller NR, Newman NJ, Biousse V, Kerrison JB. Walsh and Hoyt's Clinical Neuro-Ophthalmology. 6th ed. Philadelphia: Lippincott Williams & Wilkins; 2021.
American Academy of Ophthalmology. Visual Field Testing Standards. Position Statement 2020.
Cheng H, Wang L, Liu Y, et al. Diagnostic Accuracy of Confrontational Visual Field Testing: A Systematic Review and Meta-Analysis. Ophthalmology. 2019;126(11):1534-1545.
Medication Comparisons
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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